e359d61db5fcd6b9b0e865f8586c758cc12d70593378aaff3c26f8fd1e570e9e6646d7a5e7aac97c16e185a1312da8ac6143a8958a5e7ae78c4e6f2b560e8faadf26ca06c1e1b2bb57e9d4b2b6a596a492d5c9a2e99860ee3823c1", 0x1000}, {&(0x7f000013a000-0xea)="21c856aa742e84207c1967e3ba5fb31eac821718166064c93f4335e7d8577f9f764b31bbe6a1dc3b8ad4bacc68d164ee61a7bffc8d326894a3b61a394e56883abc1a453708d736152d6841a4b416206802172af2a0af1b40ed26c15e69b35004e8a2cc1ef7de5f90813119c0623ae4024056c7eefccef92152c833d0e3f618eaea0ed44034b30cc4b417a9e9b070fec9f915817ca175ef0a47383ea5c9fb7bc66ae92dd5952e4fae8ef60c2b3f3fea03e467f12b3dfa8f879713d1d21045232f6d039fa6007d3233e046e3a864f9c6547c7bead367c1f0c667d3665594e68eb8a53b8b5aaf7199e1b317", 0xea}, {&(0x7f00005d2000)="488f25da5f0bf46a51b5f58d99f44b6b8ad3a3d6cc6a76205d696f837b8bea6b7ca45068e997b1f413f5bec6b14aaabc6cd3ae5ddef33cfa1eb7dd6de242a72035b94776d2303e2d3603754008ebfd51736a55035279d9ebaf55196a74445d612bb316838458f61043eb4a8e1e", 0x6d}, {&(0x7f0000f5d000)="c967e2cea931fc700460ebebec2738ba8bf1f337249cd3ec27c90f5f76327e11cf779c842e243c019b5014837e7e2b2acbebac13815b795239e062ead7e7124ca6b6304035f19de0802ea2d447268bacbe2b2bab1d3c737b6041cf996b24588e2108d52a9a68ddc877fbf3f6aaea935329cd80f0ee5801d2fd7e0619b04b2bc4c1b8556bcedc9e0e729ed8b675bc0c8480d585071964c75b5fef99067e5cc71faddad636c4a553b6ad4ef90f800d99fb2dd74f766ab34656668dda892a50b2544a3712b314c8d69897f0f35af60c00156938bb59dac8498ee2347c71ec864700c0095784eb9616", 0xe7}, {&(0x7f000091d000)="8f8f273c0c3e9cb368110e70573ea2442f7f29815e8bb209787329abce05eed151296e3100dfc74797e9753157ddb76a8a627369767293cf73ae708db8909b734dd8da3e0e5caa0418d1db573beaa69cbe3a987062d4c3e229afc4bbf6edf68253d9fe3c3f47664b8123185f3ee9e1f2d930c958cab50a8a3b9f6d8c3cc37bb39cac7b1f7c1ed6cf4ced3110995bf10ce194f968945e808db4a36faabbad", 0x9e}, {&(0x7f00005d3000)="ad40632d44751514dcb33c9a537de0a6395a1604d4b5a85ad3879e2f840962c3b84aebd466be5cb82489be931d3fee1039a12d5481aa4bfa2afeca87a1dda6cc9c27b1f903797c9b3ced2bd681129b488b6f19a9543a8ddfbd54115cf4df35166c", 0x61}, {&(0x7f000062e000)="3d4b0b984f20300a1a63ca13d9a912d3c67b7df3d2ca8cb0ab2379ea482363fd8b68e871804f998ebefd1d8edfd20442b6a0529f3a1f5e8bbf1cbae048a2d2fda9b2e6cec17b98c5c042304160d583f0c826f5c1af2e03fee9eeaff4e62dbaf36c9b0f491421736e6dc1c7a321160f7c7d931cbf29d4ce1a11ea544abeed2f270f8b95564b22f2e61abd4a9719a204f488efcc60aede708a0dbfc554417102e82ef6a98a1e98c6ecf4f7086471a4633613f6950b5610e17a088c646586c122102824bb1556389aa861f0e5c020156fcf9b2530207db53e07d3423a06221e43d9ac1ef7a804e438ec096a8e547c1cc8", 0xef}], 0x8, &(0x7f0000108000-0x1480)=[{0xc8, 0x0, 0x9, "01e93fadee18da50a654c347b156d9f042f3f95a925ea13ea31691a1634f14c61a1ce10bce5cf4dd62006db1fdfb382cd323ffd864da46a58fd366554a38adcd8b4482871bab0ce5d2bfdcc337cd8e6813b46712b35f0b28ecfd4f6fdd133e95fe387e3364f45e82276a4c3ba6f0a62d1d17691438e6739ddd9ec2a66b69adf8f2afebfa76945e318d7a61c7de8e60de979d4426f1be70cbc158cba6421ebad5d0e02bb6074a9caa237e219917249bb2adeaec9781a0eba0"}, {0x48, 0x6, 0xfff, "7fed48e911436157197010fdc17eb5607e910ad44623816d0397f0615d00abbe8b118996d3003bd79887afd3e64956d9a49609c7"}, {0x30, 0x11f, 0x3, "5f2ce4597bde65c9d56c13d570dddc72213d145f9eae1b181436"}, {0xd0, 0x10c, 0xe2c, "f6e5fa5fc0441aac926f3a9baaff281fab0175b4c80f112bafe6ede2ed1b437fff9e723bad499994e3108b41fc3e99fcd883bccbb41f4db733e46a268cb7112818f0e604107c2c50fef1a40aa6a155945f0aed31960689ea64d175319bfb2da17970ab6499444e2519d51f1e4e485aa969b08b0a907e6b05a28a83310ef1992c7cc60e82fcc5a1dae50b498599d27207c7d217074dbc3401b8f50f5861b2d55866da3aa31a6b315e53bb63fafc98ac16069f380c4d130baba083f0ee046e19"}, {0x80, 0x0, 0x9, "698114a492c590180a899802dcf3e1f83d5cf6bbd9571b1d95e6f8a5d48aff945b579568b948bf019f88d9fd90ceeac716771b832ef91fbfc48be7af5bd987fa6d2cb771d189e3dade39bfa67db7ec1f91ca5c44063854a43c73e08d3fd7ead80dfc240d03b57c389fc3577424"}, {0xc8, 0x100, 0x86bb, "74ffbfad7adf16d4220d3c1d5975782db60020f287fbadf3cf070a145352909837c05596deeec5ab760504025177d9273d37a91bcc69d125bbf1dd2a0c9277f7199fbff8911f64aeb2702f5d60773fba5b0dbb7af906ce438e71f0e50e19f86dff341fb7d16ce82b92edf7235940c114d32c520665a8f2b2ecf1755d608aa4677dcfaa913afd6a114fb147d0145ba46072b5cb778314b7062c3722b35fa83ca53c46ecc98a629828fce1ed10a7e6dabb6d46"}, {0xc8, 0x13b, 0x2, "f04c7bd1eabd3f049cfdb7af26e8e75b1a64998304ffb7aca8226a8ab12008fc575c832958adaafbb22ad766ce51d5817e225ff26c2809667e93e101752f6b4995c9d3fbcefb7590346ea26367e81e673c65688fb46471eaf4dd505a728d76453b9f1a6ae78e79073234fe54054cffd067c18ed4b28d6420478251164c62ea8142b0af795d67b7307727e41633c3cebf0cafc403ced43e284086786726be6c89e8cbf7f7734d3512467a6d24e59f953ba9a136"}, {0x50, 0x13f, 0x2a9, "39d007c93b30710e4e1596dc88ee425da2e1fc9021b3e26e7a6c526820018cc50a94bb267a54ad8a0220cb4257a8815e93c2680dc0145e88b149"}, {0x1010, 0x10c, 0x1, "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"}], 0x1480, 0x40}, 0x41}], 0x1, 0x20000090)

2018/02/02 03:52:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000476000)={0x0, 0x0, 0x0, {0x0, <r0=>0x0}})
futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, r0}, &(0x7f0000048000), 0x0)
socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000edb000-0x8))

2018/02/02 03:52:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00004f6000-0x4)=0x2, 0xa3)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3}, 0x1c)
r1 = syz_open_dev$sg(&(0x7f0000c9d000-0x9)='/dev/sg#\x00', 0x7, 0x2000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f35000-0x10)={0xa, &(0x7f0000f01000-0x50)=[{}, {}, {}, {}, {}, {}, {<r2=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000f3a000)={r2, &(0x7f000039a000)})
setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f000019e000)="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", 0x1000)

2018/02/02 03:52:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000015d000), &(0x7f0000b71000)=0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a2a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000bf7000)=@sack_info={<r2=>0x0, 0x3, 0x100000000}, &(0x7f000005e000)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000055c000)={r2, @in={{0x2, 0x3, @empty}}, [0xffffffffa454d5b4, 0xfffffffffffffffd, 0xffffffff, 0xd8c, 0x8, 0xe71, 0x5, 0x8, 0x88a4, 0x0, 0x7, 0x5, 0xfff, 0x1ff, 0x8]}, &(0x7f00009d2000-0x4)=0x108)

2018/02/02 03:52:45 executing program 4:
r0 = socket(0x11, 0x4000000000080003, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6d000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001000)={0x8, 0x2, {0x2, 0x1, 0x8, 0x0, 0x8001}})
setsockopt(r0, 0x107, 0x100001ff, &(0x7f0000000000), 0x0)

2018/02/02 03:52:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = getuid()
writev(r0, &(0x7f0000680000)=[{&(0x7f0000939000-0x1000)="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", 0x1000}, {&(0x7f0000a27000-0x5b)="388660227bee523c6c078f08f6ce2057d287fda8893cbe0c255980f9fb25617f40aa65a8a4f2a0aabacb84c19b0bccc40d5df9b4c8f105b707fbe00d915a05b6bebaa03e1e272e906b4c3cd3eeadbdc5dac6812972485b14179a4a", 0x5b}], 0x2)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00001bd000))
sendmsg$nl_netfilter(r0, &(0x7f000062a000)={&(0x7f0000568000)={0x10, 0x0, 0x0, 0x21000008}, 0xc, &(0x7f0000a21000-0x10)={&(0x7f00000cb000-0x136)={0x144, 0x3, 0xf, 0xe08, 0x2, 0x2, {0x3, 0x0, 0x3}, [@nested={0x120, 0x9, [@typed={0x10, 0x3f, @u64=0x4}, @generic="222cd3635b1facca62517cc708b01cc4bc1295ee51d19a6a46ec153c2099d54a4d1571c525d02069a015d1de67142e5a03ad59e805c0d7356335d056c47a6cffa52975b53a7d56e0486519ef837704bb8c79bd91402771dcb952ec43bcda841bcaafb4517c6b", @typed={0x18, 0x77, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x91, @uid=r1}, @generic="319db96e921f0aa99db55464ad8440466d3d3f4af9eb73195ff4aac1aa1241e320168093f864145d6722d5c7701c3f64c391c81a7ccbcd4704decbd6bcc279bad8234455063f627a8ec4f11769800f51970b655810861c6ecba5e59084b598c99efd29e574b33f5afeb4d563a29105a2ac84cab1ec26bf7f36ab10efe61253"]}, @nested={0x10, 0x8c, [@typed={0xc, 0x36, @fd=r0}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x4000004000000}, 0x4000000)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000bc1000-0x364)={0x364, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x4}, [@nested={0x2fc, 0x7, [@generic="8cf3a090c230e6016726f142ab98d6ce4def2750e9ce63890ef7e28698f4c0fb7ab69653d3e0434599cb3d5a1327b27f84bd964bc5fe804d472e395962cc09ef4b25f9291c3d32afa03e289109ee691369645c3dd8f7da7f642194e31b8175a4f4e267af4c368fb6ca248ee92c98", @typed={0x74, 0x5, @binary="c2c350aee445c46698253660a4929c0d893d7c5300b689893a3fcfa2a22e54b6dd52ef8d0913be8a6903a7322abbba8c0dac3d2a1bba035468e8ce7ac205e986cb90185ecdf86ecb71c97f60324475286bd3c951d564f01d18d177c83f220a8b6cbfe806640b8227d6e54d89"}, @generic, @typed={0xc, 0x79, @uid=r1}, @generic="f6f31d1619b76fcb2d7399d21df010fd7e31587a1415e092add0f00bcb9a5245d3b433daa005f79a37c86e71d3ec6ea9d15203e5f0b4a0dfe28e0ca0c59e93be7376acdb6cda77b36aa083730ddde58a94260dbe5c", @generic="12061ed73098517451311dccd68ce428ce6a798e474ebc0a6334d8e7cf853f087239a5bd809f60b147414e2c3bd58308d1f553af421a5ea7b4cc8d7e7a1de474e7979f0a12780d01483a5395a11baec804b5893c0ce13cd6f42701736aaec43860d91c5c217d67253ac695f33fdd92a87952985a1c89ef747515c90a84b90315d3e694978f1e273e4f70db025f8f01735c36dedcad75eafc6f347d718953dd2d38707b6aae8d52bccb8da65efce27b6a0348241cfc88cb836acb28e659cad4674b01388bbb47494e79036d75393eabc3849c4fdf1674e57fda62933b2ade65b274", @typed={0xc, 0x1d, @u32=0xeff}, @generic="b8b455f06a843a3eec1b936843dba9f4f86d0b4b727e34b6cfee433390070348c96f07679f637981079a3915f220b1f01283084936c0f988abc813cbd9d3b094b9e4331fe46fde8c132abc23ca360a4fb67b4c0aaacdaef5aabcaccd84b20f28a8f97c8b7666a4772b8c7c9b12ea9898a5be828630b85bd64ea9f9648e5cefc249f5c55b8b31feaa9b4706e92a76c257041ce0da9e58", @generic="a2aaf064ba6682a220cd9b7a3f06f9653d9f5fa3158b8a95ba0064770583f307db8dfb0f58f32a07785aca7dd88590"]}, @nested={0x38, 0x4f, [@typed={0x18, 0x12, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0xc, 0x6f, @uid=r1}, @generic="a7a7", @typed={0xc, 0x3e, @ipv4=@rand_addr=0x4000000000000000}]}, @typed={0xc, 0x1e, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x6a, @u32=0x9}, @nested={0x4, 0x4b, []}]}, 0x364}, 0x1}, 0x0)

2018/02/02 03:52:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d31000-0x10)=[{0x28, 0x80, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10)
sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0)

2018/02/02 03:52:45 executing program 1:
mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0)
fallocate(r0, 0x1, 0x0, 0xffff)
write(r0, &(0x7f0000002000)="fc", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000035000-0xf8)=""/248, &(0x7f0000042000)=0xf8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000034000))
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')

2018/02/02 03:52:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000dd5000)='./file0\x00', 0x2)
write$evdev(r0, &(0x7f00009f4000)=[], 0xfffffe84)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
dup3(r0, r1, 0x0)

2018/02/02 03:52:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd3000-0x8)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x0)

2018/02/02 03:52:45 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x6, 0x400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000002000-0x8)={0x3}, 0x8, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x5, 0x4)
clone(0x80000000, &(0x7f000029f000-0x1), &(0x7f0000000000+0x1fb), &(0x7f0000000000+0xabf), &(0x7f0000001000-0x1))
dup(0xffffffffffffff9c)

2018/02/02 03:52:45 executing program 7:
r0 = socket(0xa, 0x1, 0x80000000)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00006db000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x3, 0xc6, 0x7, 0x8, 0x401, "ccada7a58a92c4ff443d1b0d5aec569ab11077cff6110e91da8a045992ff62c0f5618d2ed9ca50507f89630464844f723b2e814fbbc80c82786815d1901e20", 0x7fff}, 0x60, &(0x7f0000564000)=[{&(0x7f0000215000-0xcd)="e28bf73407d7594dcc79a57fe4ddcbc601b683317d0b6c72a22b27c21de6efa245c071ef411ffb33062b741704a60d10f6ad1e292a7e139f7284b19af2dc24b537ecffbe2f52b4bff935a679968b13dd06d123849e73c6157584ced16ddb3438c9bd79a285c5c47e7ea8b2295c1e232cf39125e63504721955e3fd3137ba0ca3bd2f7ffaa739907e1a525bbfbdccb25b516b1016bf5b29f80043f877b6aee52165ee0c72106b5a9f4458aaf5d691a4ca514a346057c7fa70a3e7911887a9ac6b854a7c2e5f5124da199b59b874", 0xcd}, {&(0x7f0000f8e000)="eacc84b081b1330076f64339731548868f7c86da0622b7e1a3ddea619f7cc0b9e1e7b2ec12f797b7dc21e9d8a9298c020cbc658e8debace05e55f77540efed613121f55ceb75607d0d3db5cbae9360b6343103da0269d961bd479e3e946fdee4d967839cedad40f34771116cf681157571e8331d6aa0ee0930314b7b8d83e730c57ba15c419c4128afa0b869a1e97d9285bc96737044dee641d1d10eb849be069cb3c3b45104507b9823", 0xaa}, {&(0x7f00006c1000-0xa8)="6dd9a144cd0abdf4998992ac262ff306d91f39f7d9db44b40618b1c3b91b3f46bdf655f8e2ee53f368aff2de6ed957567fd40e5feaec1b1ff523b0faf5d40511d09f9dd8795c17df28d01cd1b6ae645a1544e2c5f147c0ae7961843bf34c07675197b30ec103d027873db029240b2daacc52c5c1883671417a915904d03b44d541b473fba5dbb3d4565840ac783f7df703bbd96a0c33177d71dfa39212839bdb44fbe2316d2be286", 0xa8}, {&(0x7f0000000000)="4093c37629929108dc332ab23cd00142f9f32d56149505eca8754d75c0da263e869f3572", 0x24}, {&(0x7f0000820000)}, {&(0x7f00000ec000)="c6185e197a1b379dd4ee28bb41c00d8c6b7f6a576cae0f902809169c6ca10428c0735378baad47bcaff6ba7d79687f3e3056105e7ed19757b5e33f8e6f8e8b66b7615d1cf3c50871eeb6d210ea2e9ca3c5a1bfec63ca5b6a1c0d577221c5d58b26163796d0f90599d2de6894cd495241d427e9662af806a410f1cf401411608b287573dde455bc7e72440b9a1c6e372e369645b8187e11f3dc06c247c99e3deb964b8afa3a1ddcbd2061cd8f1c365023fdce22857836997b6e6b48c345eddd01ed18fe8afa26630cfd4425ce7035e63d28a0dbcd46c6108093b31f5ee2fd6451213cd06dc7233ffc0399b4c0bed7089c9e707e02b2d4150801a8fc8360", 0xfd}, {&(0x7f0000000000)="50ca89acf2d7b5f79504f0983ec37307084b7aac3d2df9c06489384ffec3571912cb0ea1df136b2b73effe2ae8a26655e2325c9314cb599ca4fa70c0d991aa27d826d4efbacb7520842e989fc0d6e145e5454cb940aace2f53133999ce550d668a3d7ee886f2dd8c5136596396a799de5ff69c6dadc84d24e3b910656c985b848791d4", 0x83}, {&(0x7f0000000000)="1aafc3d99ea40cb1586979b6038eb3574e88bfa0351ffbe752d68b750ed409d6ca5ab5af79901c5a6fa2e07a0e2b3ca70c7dec843fe74a18d2d4335618d372f5ca8228ec1509afb79b7c599f3f0829fd4505d348d2ba213175a8421fdd791e42978346e620ae8e762d697a3a19e801853a0a", 0x72}, {&(0x7f0000001000-0x30)="0c6dd9b45344664810aedd5bd1dab8931bd8d70147ce44855ce3e90f1375cf3bd0d6f6a2e48f768f6f9b24a2eaf74737", 0x30}], 0x9, &(0x7f0000000000)={0x78, 0x117, 0x9, "b9a3a84ed660b3a8aad046451a47e680b3b7e8ae775b46172475cd30be17639c86ef405e5f6084561499f7ea95d4472639d478bef7ec8e79affbf328bed85d8b571bed571aa3e4295cbf07a15c2190a49def6ce305636b5b4f2eb1a91f5265045b6e0f745c3e"}, 0x78, 0x40}, 0x8010)

2018/02/02 03:52:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0}, &(0x7f0000fa1000)=0xc)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005eb000)='/selinux/enforce\x00', 0x80000, 0x0)
connect$pptp(r2, &(0x7f0000377000-0x20)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x20)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r3=>0x0})
ptrace$setopts(0x4286, r3, 0x0, 0x100000)
ptrace(0x4207, r3)
ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="0200000002002c7b", 0x8})
socket$inet6(0xa, 0x802, 0x0)

2018/02/02 03:52:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be2000)='net/ip_tables_targets\x00')
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f80000-0x4)=0x7, 0x4)
unshare(0x100008)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f0000441000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000100000)=0x14)
mkdir(&(0x7f000092b000)='./file0\x00', 0x66)
sendto$inet6(r0, &(0x7f00002ea000-0x6f)="912707f892d31343df4041efcfa967acabf198ae31b0ce84d79acb3cce8506c9ba5e6abf50439c2f3ebf7c8535f036748189b12a5d298960f703460415134accbc5aa0633a707070d98e3f78802dd4b100fde9b719453221e19874602d9c0e364fdb632e7a0943dbcf111bff57ba46", 0x6f, 0x40, &(0x7f00009a7000)={0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0xe2c}, 0x1c)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00004b1000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c72000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)

2018/02/02 03:52:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10040000000809, 0x8)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f66000)='hybla\x00', 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f00005a9000-0x37c)=@polexpire={0x228, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14}}}}, [@migrate={0x30, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}}, @lifetime_val={0x28, 0x9}, @policy_type={0xc, 0x10}, @algo_aead={0xe0, 0x12, {{'ccm_base(ecb(camellia),rmd128)\x00'}, 0x490, 0x100, "5b00004189e13f59324ee65a263d794eaa1b1ee1b09a3eb09816188c1045bd6fcae6a2e69c2c4a4dd461239760c5a96a9601b8b30493b353661685a9df8037033a0c4189df875b7b4bb777d51bd93165d0c99b1113c9bc4732866433c9e225544d25b544bf6c3f03e7f74aa56ffa239a35105cde68cc4312026b4c9c8b61690a149a418898207caeec5e0440f275f473ea50"}}]}, 0x228}, 0x1}, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0)
sendto$inet(r1, &(0x7f0000495000-0x1000)="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", 0xf99, 0x0, &(0x7f0000689000-0x10)={0x2, 0x1, @rand_addr=0xffffffffffffff39}, 0x10)

2018/02/02 03:52:45 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f000000e000-0x3d)=""/61)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000c000-0x7a)={<r1=>0x0, 0x72, "0139fe2b5cbce363c40b97394ca132242b7960af5bbd7a6d08e022428001f1b8772ec0c130d1562504de4de5240c44da0027a39817d6096352ca272c8a722edb905f2c8adde2b77cf6a0a1beb7ba8033d761fb6d315183a109b77f495b0d6471b1c4e8aa9ff62322ba8385e75c9958034eea"}, &(0x7f000000f000-0x4)=0x7a)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000000e000)={r1, 0x4}, 0x6)
close(r0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000000c000), &(0x7f0000000000)=0xb)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000010000-0x8)={r1, 0x9f}, &(0x7f000000a000)=0x8)

2018/02/02 03:52:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
ioctl$int_in(r1, 0x5452, &(0x7f0000a5e000-0x8)=0x41c24efb)
writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4), 0x4)
sendto$unix(r1, &(0x7f00005e4000-0x1), 0x0, 0x0, 0x0, 0x0)
close(r1)

2018/02/02 03:52:45 executing program 2:
mmap(&(0x7f0000000000/0x420000)=nil, 0x420000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$3(0x3)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00001f3000-0x38)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000041e000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0)
r1 = dup2(r0, r0)
accept$ipx(r1, &(0x7f0000247000), &(0x7f00003b7000)=0x10)
mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000420000)="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", 0x1000, 0xe19c651bc78fb9ae, &(0x7f000028f000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003d0000)=@assoc_value={<r2=>0x0}, &(0x7f0000223000)=0x8)
mmap(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000422000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000421000)=0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x4, &(0x7f00000c3000-0x20)=[{0x1, 0xfffffffffffffffc, 0x0, 0x5}, {0x4, 0x7f, 0x5, 0x8}, {0x0, 0x6, 0x2, 0x4}, {0x7, 0xbc3d, 0x3ff}]}, 0x10)

2018/02/02 03:52:45 executing program 0:
clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
setgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000bae000/0x1000)=nil, 0x1000, &(0x7f0000001000-0x98)=""/152)

2018/02/02 03:52:45 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000012000-0x10))
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={<r2=>0x0, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, &(0x7f0000001000)=0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x95, 0x5, [0x0, 0x100000001, 0x5, 0x0, 0x101]}, 0x12)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20)
r2 = dup2(r1, r1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000b8000-0x6c)=[@in={0x2, 0x2, @empty}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x87, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x3, @empty}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x6c)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80}}, 0x14)

2018/02/02 03:52:45 executing program 2:
r0 = gettid()
ioprio_set$pid(0x2, r0, 0x100000000000)

2018/02/02 03:52:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f00005e3000)='./file0\x00', &(0x7f00005d0000-0x6)=@random={'user.', '\x00'}, &(0x7f0000a24000-0xba)=""/186, 0xba)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000802000)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
socketpair(0xa, 0x0, 0x7fffffff, &(0x7f0000f4d000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e53000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r3 = fcntl$getown(r0, 0x9)
syz_open_procfs(r3, &(0x7f0000576000)='net/rt6_stats\x00')
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000069c000)={<r4=>0x0, 0x81, 0x30, 0x4, 0x3}, &(0x7f0000513000)=0x18)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000067f000)=@sack_info={r4, 0x3f8, 0x6}, &(0x7f00001e4000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000109000)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000084c000)={r4, 0xeb, "53c54fe8c00fa76263c48df4ecb4638fc77a46b7adba8ecac72bbf68c70738839fc379e7333938f198125467d5b3857246a627fb2bdf0476f50cf72404581e46e4974fa0b2b7ce287aa3f88ad25fc1365b710f9543d3b42e72a4dfa06fbfea6199191a4030308320beeabd023ab0e8082efb81b800ac1311d04159a8efc0560976b515d19dd4034c82bc0b9ce3148897b459edf475ca5f875d698f5bfa2c01c2364373a255652be934a58c718846ea81379fd42fa8b4e1d36d11850b077f179baa7363c4b5755e7cef46895e5623674b25266c400a5da4b51e2297a125eca2e916d0ad20766a9c45bba69e"}, &(0x7f00005e0000)=0xf3)
syncfs(r2)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/02/02 03:52:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
lgetxattr(&(0x7f0000c31000)='./file0\x00', &(0x7f000037b000-0x1a)=@known="73797374080000006f73a2785f61636c5f64656661756c7400d6", &(0x7f0000eb3000-0x61)=""/97, 0x61)

2018/02/02 03:52:45 executing program 1:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(0xffffffffffffffff, &(0x7f0000005000)=@known='com.apple.system.Security\x00', &(0x7f0000006000-0xd)='system*wlan1\x00', 0xd, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x1, &(0x7f0000005000-0xa))
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/02/02 03:52:45 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000013000-0x20)={{}, {0x77359400}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
pipe(&(0x7f0000d8c000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f0000e13000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
tee(r2, r4, 0x80007387, 0x0)
r5 = dup2(r3, r4)
r6 = syz_open_dev$random(&(0x7f0000bdc000-0xc)='/dev/random\x00', 0x0, 0x0)
dup2(r3, r6)
ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45)
syz_open_procfs(r1, &(0x7f00005fc000-0x9)='net/snmp\x00')
fcntl$setown(r3, 0x8, r1)
fcntl$setsig(r6, 0xa, 0x12)
r7 = gettid()
tkill(r7, 0x100000000000016)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:45 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0xffffffac)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000007000-0x50)={@generic="a182203ebbd6016a923ae73a06eee384", @ifru_flags=0x2901})

2018/02/02 03:52:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000009b000)='status\x00')
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000041f000-0x1)=0x3)
fcntl$getownex(r0, 0x10, &(0x7f000067a000)={0x0, <r1=>0x0})
fcntl$setown(r0, 0x8, r1)
fchmod(r0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000005e000-0x8)={<r2=>0x0, 0xbbf}, &(0x7f000004b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000089b000)={r2, 0x46, "0bbc75694a627bcbae79cd27e97e96174243630f8a556800906565d5e19dd1f54bfd61d893d52dd05b1879d831f551d2c6e401ae5891fd39ac2a0431797c3edc0a5482c4d054"}, &(0x7f0000f3c000)=0x4e)
ioctl$void(r0, 0xc0045878)

2018/02/02 03:52:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000854000-0xb)='highspeed\x00h', 0xfe76)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000249000)='/selinux/checkreqprot\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00006ea000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xed, 0x4, 0xc, &(0x7f000060e000/0x1000)=nil, 0x7})

2018/02/02 03:52:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00001ae000-0x24)="240000005a001f001415f507125a00000913210308001000fff708ff0800030000000108", 0x24)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000879000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000716000-0x28)={0x7, 0x17, 0xe003, 0xc941, "1b618ebec35d2fe76905542d43a77c7a2e56e0978789d099c256c22dca007e65"})
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00003e8000-0x73)=""/115)

2018/02/02 03:52:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f00009ac000), 0x0, 0x0, &(0x7f000025a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000202000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007e1000)={<r2=>0x0, 0x10000, 0x3, 0xff, 0x80000000, 0x10000, 0x10001, 0x8, {0x0, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x83b}}, 0x9, 0x6a3d, 0x4, 0x4, 0x3e4d}}, &(0x7f0000a27000)=0xb8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d40000)={r2, 0x7bbf3998, 0x20, 0xfffffffffffffc01, 0x1f00000000}, &(0x7f000019d000)=0x18)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000080c000-0x14)={r2, 0x0, 0x4d, 0x8, 0x9, 0x101}, 0x14)
listen(r0, 0x0)
sigaltstack(&(0x7f0000469000/0x4000)=nil, &(0x7f0000f17000))

[   36.095894] audit: type=1400 audit(1517543565.668:22): avc:  denied  { setgid } for  pid=6084 comm="syz-executor0" capability=6  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   36.144386] audit: type=1400 audit(1517543565.718:23): avc:  denied  { setattr } for  pid=6097 comm="syz-executor1" name="status" dev="proc" ino=13864 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1
2018/02/02 03:52:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00005d8000-0xa)=']trusted\'\x00', 0x1)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000f9d000)=0x5)
r1 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'})
write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x7}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x60)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000003a000)=@assoc_value={0x0, 0x9}, &(0x7f00008a4000)=0x8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x17, @tick})

2018/02/02 03:52:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xe, 0x1)
getsockopt$sock_timeval(r0, 0x1, 0x800000000011, &(0x7f0000d9b000-0x10), &(0x7f000039a000-0x4)=0x10)
r1 = syz_open_dev$sg(&(0x7f0000cd4000)='/dev/sg#\x00', 0x8e62, 0x2000)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000871000)=""/105)

2018/02/02 03:52:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = dup(r0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000aff000)=""/45)
r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c)
unlink(&(0x7f0000d61000)='./control/file0\x00')
rmdir(&(0x7f0000ef9000-0xa)='./control\x00')
unlink(&(0x7f000034b000-0xa)='./control\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r1 = add_key$user(&(0x7f00007a5000)='user\x00', &(0x7f0000b9d000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bed000)="d33e84bcceca8d6c3f1026b9aab1c40f5ffc4dc34547484f0a29d957192030b21e320673b650289eae825d6a42adccb67407dc5e91ac8532d12b7eb7a827ef964406d41618a360eeda347916e58f345091d6f3948dd5cbbfa7edfef652ae03cb513860b1b3c7c2f358e32190f1cec0d40f3f0bfcf2c7789093f82b93fae9e5cfbfc60179a6d4e75c5234842019fe407cfb471ef2fb85abadba0dba25944f6071fad654d6cb2ca2fd41e36688e02bb9d87b2c3756da0a9c47", 0xb8, 0xfffffffffffffff9)
r2 = add_key$keyring(&(0x7f0000e82000-0x8)='keyring\x00', &(0x7f000067b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r1, r2)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffff7fff)
fgetxattr(r0, &(0x7f0000088000)=@known='security.ima\x00', &(0x7f0000f9b000-0xfc)=""/252, 0xfc)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b23000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x3, @loopback=0x7f000001}, @common='bpq0\x00'})

2018/02/02 03:52:45 executing program 4:
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000f60000-0x4)=0x9e)

2018/02/02 03:52:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000eb6000-0x10)='/dev/input/mice\x00', 0x0, 0xa000)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000acd000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)

2018/02/02 03:52:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f00002fa000)={0x20000000, 0xffffffffffffffff, 0x0, @tid})
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000de5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000461000-0x8)=@assoc_value={<r1=>0x0}, &(0x7f00003ef000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000af0000)={r1, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0xfffffffffffffff8, 0x6, 0x3, 0x9, 0x4}, 0xa0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000dc5000)={<r2=>0x0, 0xe0, "41be123ce6a15354c0157e6a43acbe3d980dbb92e64b28e3be22ddc3567d686497df112d9d969388a2e08748f421fecab2b0a36fdc40f9920d02c5a72efd1388e436de59528a8ea42f643e0f15c9f6c88157627be8438f03a4cf963aa7207fb98ec6754066b47ce0a2b2c3537e16e03f4f6613d58b01b0c3b5445d4fd782ff1f8cb6c767721caf31003a765b4fc8a7ddff52037d3fda19f4e3c624be38baa60169a595ea0f866dc9243cb2cf0709164e6f15ae2fbadfdd76ef67f3876a86ae9ea45f00d01df1384f827ca9aa02b52b1f47f09327fd0631dc1b4e9b0d4d7577e7"}, &(0x7f0000a0b000)=0xe8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006a1000)={r2}, &(0x7f0000d9b000-0x4)=0x6)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000289000)={0xa, &(0x7f0000030000)=[{0x9, 0x80000000}, {0x3, 0x3}, {0x3, 0xfff}, {0x66a1}, {0x2}, {0x0, 0x5}, {0x6, 0x5}, {0xffffffffffff2a98, 0x1}, {0x1}, {0x80, 0x2}]})
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b91000-0x8)=@assoc_id=r2, 0x4)

2018/02/02 03:52:45 executing program 1:
r0 = socket$unix(0x1, 0x7, 0x0)
write(r0, &(0x7f0000bbf000)='8', 0x1)

2018/02/02 03:52:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000059b000-0x4)=0x1c, 0x338)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)

2018/02/02 03:52:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fe4000), &(0x7f00008bd000-0x4)=0x14)
futex(&(0x7f00005d8000)=0x1, 0x7, 0xfffffffffffffffc, &(0x7f0000930000), &(0x7f0000600000)=0x200000000000, 0x0)

2018/02/02 03:52:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00001a9000-0x3c)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x3c)
r1 = socket(0xd, 0x80003, 0x0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_OPERSTATE={0x8, 0x10}]}, 0x3c}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d2c000-0x8)={<r2=>0x0, 0x7}, &(0x7f000099f000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004af000)={r2, 0x4}, &(0x7f0000eab000-0x4)=0x8)

2018/02/02 03:52:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
rt_sigtimedwait(&(0x7f0000fc0000-0x8)={0x4}, &(0x7f0000837000-0x10), &(0x7f0000b42000-0x10)={0x0, 0x1c9c380}, 0x8)
sendto$inet(r0, &(0x7f0000de3000-0x1), 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/02 03:52:45 executing program 7:
mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x18, 0x3)
capset(&(0x7f0000ce3000-0x8)={0x19980330}, &(0x7f0000ce0000)={0x0, 0x0, 0x8})
open(&(0x7f0000a83000-0x8)='./file0\x00', 0x200000, 0x40)

2018/02/02 03:52:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000999000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0)
close(r0)

2018/02/02 03:52:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0)
iopl(0x61e95b0a)
r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x10)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0)
fcntl$notify(r1, 0x402, 0x80000008)
fcntl$notify(r0, 0x402, 0x2)

2018/02/02 03:52:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00007d7000-0x8)='./file0\x00', 0xc0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000282000-0x148)=@hopopts={0xd9b4da855b294f5d, 0x12, [], [@jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x20, {0x4, 0x6, 0xffffffff, 0x2, [0x4, 0x6, 0x2]}}, @ra={0x5, 0x2, 0x4c9}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x4}, @generic={0xd728, 0x5e, "3f029ec55da33e584d68c976b5dbc803d09527d7d789282b8f485c8a361280f20cdd82ba92407995e68f93e4daf7a15d2d90c1abd14ed52ba7b2db3fb15748ba9b3c8a3f402c870cc3cbbb31e341c3d57e09c8e608848ba1a20f691a237f"}]}, 0xa0)
r1 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0)
rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651))
accept$inet(r1, &(0x7f0000259000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000c1f000-0x4)=0x10)
rt_sigaction(0x0, &(0x7f0000fc3000-0x20), &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8))
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000eac000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000108000-0xe0)=""/224, 0xe0, 0x0)
ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f00006c6000)={0x7})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000004e000)={{{@in=@loopback, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f000045c000)=0xe8)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002e9000-0x4), &(0x7f000043a000-0x4)=0x4)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000006a000))
socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006e2000-0x4), &(0x7f0000915000-0x4)=0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4)
shutdown(r2, 0x0)
bind$inet(r2, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10)
sendto$inet(r2, &(0x7f0000589000-0x1), 0xfffffffffffffea7, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c83000-0x14)={0x0, 0x20000000012c6, 0xffffffffffffa66d, 0x0, 0x100000000000}, 0x14)
getpeername$netrom(r1, &(0x7f00008d6000)=@full, &(0x7f0000127000-0x4)=0x48)
shutdown(r2, 0x1)

2018/02/02 03:52:45 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000040d000-0x16)='/selinux/checkreqprot\x00', 0x22801, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000fb4000-0x4)=0x200, 0x4)
futex(&(0x7f000000d000-0x4), 0x800000000007, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)

2018/02/02 03:52:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000455000)={0x0, 0x7, 0x2})
fstatfs(r0, &(0x7f0000c7b000)=""/21)
r1 = epoll_create(0xc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000-0xc)={0xffffefd})
r2 = add_key(&(0x7f00002ec000)='big_key\x00', &(0x7f0000090000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00006f5000-0x83)="366095e33f193d7efc79e8b5c874d9c776b001c46ae0c178f4d9fa002f585949c31f53db37d2ff05257f3728b6257539f9590932e4f1edebb6d8a620f52f115e0eda8bf025864ae716ae1e57cd4a14addab8739c81811d26bbeb03636291072fe0b817743f11f6b4a91bcd54738f2c87dd41ebfe75e46d986d4c8c22a9b8d0f7e99d0a", 0x83, 0xfffffffffffffffa)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000b17000-0xa)='syzkaller\x00', &(0x7f000084b000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00')
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000012000-0x8), 0x8)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000077000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000738000), &(0x7f00004ea000-0x4)=0x4)

[   36.303048] audit: type=1400 audit(1517543565.878:24): avc:  denied  { setpcap } for  pid=6148 comm="syz-executor7" capability=8  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/02 03:52:45 executing program 0:
r0 = fanotify_init(0x4, 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000ab0000-0x71)=""/113, 0x71}, {&(0x7f0000001000-0x84)=""/209, 0xd1}, {&(0x7f00004b9000)=""/50, 0x32}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f00002bc000-0xeb)=""/235, 0xeb}, {&(0x7f0000f2b000)=""/171, 0xab}], 0x7, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f00009e7000-0x24)="240000002e001d003200000800417700fbffffff0100000000000000ffffffff0100ff10", 0x24)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b7b000)={0xfffffffffffffffc, 0x10000, 0x3, 0x4, 0xffffffffffffff78, 0x2, 0xfff, 0x8, 0x9, 0x0, 0x100000000}, 0xb)

2018/02/02 03:52:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0xf3f8e9e535599eec, 0x4, &(0x7f000041b000)={<r0=>0x0})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00001e3000)={0x5, &(0x7f0000df6000)=[{0x20, 0x81}, {0x3926, 0x9}, {0xffff, 0x7}, {0xb5, 0x9}, {0x373b, 0x9}]})
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000ba6000))
getitimer(0x1, &(0x7f0000dca000-0x20))

2018/02/02 03:52:45 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000000000)='./file0\x00', 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002f8000)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f000008a000-0xb)='/dev/loop#\x00', 0x4, 0x0)
chmod(&(0x7f0000008000-0x8)='./file0\x00', 0x8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)

2018/02/02 03:52:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005a2000)='/selinux/enforce\x00', 0x10100, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000707000)={<r1=>0x0, 0x7fffffff, 0x10}, &(0x7f0000155000)=0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f54000)=@sack_info={r1, 0x9}, &(0x7f0000b27000-0x4)=0xc)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13)

2018/02/02 03:52:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000525000)={<r0=>0x0, <r1=>0x0})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004bc000)={0x5, &(0x7f0000506000)=[{0x8c1, 0x0, 0x3, 0x7}, {0x785, 0x0, 0x28000000000000, 0x2}, {0x66, 0x2}, {0x8, 0x9, 0x9, 0x9}, {0x800, 0x100000000, 0x0, 0x8}]}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa2000-0xc), &(0x7f0000ff4000-0x4)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000ba4000-0x8)={0x0, <r2=>0x0})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000352000-0x9)='/dev/rtc\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b8d000-0x98)={<r4=>0x0, @in6={{0xa, 0x2, 0xffffffffffffffe0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x5}, &(0x7f0000246000+0x65d)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000503000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000084000-0x4)=0x1008)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000088b000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f20000-0xc)=@sack_info={<r6=>0x0, 0x100000001, 0x1ff}, &(0x7f00001fd000)=0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00003cd000-0x8)=@assoc_value={r6, 0x7f}, &(0x7f00003db000-0x4)=0x8)
syz_open_procfs(r2, &(0x7f0000ea9000-0x6)="7763ff616e00")
ioctl$sock_ifreq(r0, 0x8930, &(0x7f00000df000-0x50)={@common='ifb0\x00', @ifru_addrs=@sco={0x1f, {0x3, 0x8000, 0xf88c, 0xff, 0xffffffffffffffff, 0x6}}})

2018/02/02 03:52:46 executing program 3:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003de000)='/dev/pktcdvd/control\x00', 0x600000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='gre0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0)
ioctl(r1, 0x2285, &(0x7f0000007000))
read(r1, &(0x7f0000b07000)=""/36, 0x24)

2018/02/02 03:52:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000004f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000df3000)={0xffffffffffffffff})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9d000-0xb)='/dev/hwrng\x00', 0x200000, 0x0)
connect$inet(r1, &(0x7f0000442000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10)
mq_timedsend(r1, &(0x7f00003ed000-0x26)="dbdcf514b02f8589c0e8f1ed8622db1bb7bf0062591d68387dc17771511892417340eb37399e", 0x26, 0x2, &(0x7f0000bf9000-0x10)={0x0, 0x1c9c380})

2018/02/02 03:52:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000103000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b72000-0xc))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000052000-0xc)={0x13})

2018/02/02 03:52:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x18)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0x5, 0xffffffffffffffff, {0xa, 0x80, 0xfffffffffffffffc, 0x20000000000000, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, '\x00\f\x008'}]}, 0x24}, 0x1}, 0x0)

2018/02/02 03:52:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000bc6000)={<r1=>0x0, 0xa78, 0x30}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4)
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f00002cb000)=0x3)
sendto$inet(r2, &(0x7f0000e79000-0x5be), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10)
write$selinux_context(r2, &(0x7f00008fe000)='system_u:object_r:zero_device_t:s0\x00', 0x23)
r3 = fcntl$dupfd(r2, 0x406, r2)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000f7a000-0x4)=0x6, 0x4)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f00003ba000)='./file0\x00', r3, &(0x7f0000f7a000-0x8)='./file0\x00')

2018/02/02 03:52:46 executing program 6:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0xf0)

2018/02/02 03:52:46 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000017d000)='net/unix\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/97)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4)
openat$selinux_context(0xffffffffffffff9c, &(0x7f00004be000)='/selinux/context\x00', 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000465000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
wait4(0xffffffffffffffff, &(0x7f000022d000-0x4), 0x0, &(0x7f000082a000)={{}, {0x0, <r1=>0x0}})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000981000), 0x10)
utimes(&(0x7f000065b000)='./file0\x00', &(0x7f0000624000-0x20)={{0x0, r1}, {0x0, 0x7530}})

2018/02/02 03:52:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
listen(r0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000fc3000-0x10)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00007d8000-0x6)={0x1, [0x1f]}, &(0x7f0000ace000)=0x6)
connect(r1, &(0x7f0000443000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x4, 0x4, {0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x857a}}}, 0x32)

2018/02/02 03:52:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', <r1=>0x0})
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4)
sendto$packet(r0, &(0x7f000046e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007f8000-0x11)='/selinux/enforce\x00', 0x280100, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000b17000), &(0x7f00001db000)=0x4)

2018/02/02 03:52:46 executing program 1:
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
fremovexattr(r0, &(0x7f0000503000-0x15)=@known='system.sockprotoname\x00')

2018/02/02 03:52:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fremovexattr(r0, &(0x7f00001d9000-0x9)=@random={'trusted.', '\x00'})
socketpair$unix(0x1, 0x86, 0x0, &(0x7f0000aa8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$getownex(r1, 0x10, &(0x7f0000250000)={0x0, <r3=>0x0})
fcntl$lock(r2, 0x7, &(0x7f00000a3000)={0x0, 0x0, 0x3, 0xffffffffffffffff, r3})
mprotect(&(0x7f00002ee000/0x2000)=nil, 0x2000, 0x0)
prlimit64(r3, 0xf, &(0x7f0000327000)={0x4, 0x3f}, &(0x7f0000fc5000-0x10))
fcntl$lock(r2, 0x7, &(0x7f0000004000-0x20)={0x2, 0x0, 0x0, 0x7fff})
recvmsg(r2, &(0x7f00008cd000)={&(0x7f00007a3000-0x10)=@ax25, 0x10, &(0x7f0000616000)=[{&(0x7f0000613000-0x6a)=""/106, 0x6a}, {&(0x7f0000431000-0x3c)=""/94, 0x5e}, {&(0x7f000034f000-0x78)=""/120, 0x78}, {&(0x7f0000bf2000)=""/244, 0xf4}, {&(0x7f000055c000)=""/4096, 0x1000}, {&(0x7f0000e9c000-0xf7)=""/247, 0xf7}, {&(0x7f0000009000)=""/79, 0x4f}, {&(0x7f0000ab4000-0x48)=""/72, 0x48}, {&(0x7f0000f34000-0x5d)=""/93, 0x5d}], 0x9, &(0x7f00001ed000-0x5b)=""/91, 0x5b, 0x7fff}, 0x10002)

2018/02/02 03:52:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4)
r1 = syz_open_dev$mice(&(0x7f000027f000)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000d8000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x3, 0x5, 0x1, 0x6, 0x8, 0x80000000}})
bind$inet6(r0, &(0x7f0000321000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r2 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000852000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @empty}})
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
listen(r0, 0x0)

2018/02/02 03:52:46 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
utimensat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000-0x20), 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
stat(&(0x7f00002aa000-0x8)='./file0\x00', &(0x7f0000ea0000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d88000-0x12)='/dev/input/event#\x00', 0x2, 0x10028001)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006ef000)='/dev/sequencer\x00', 0x20000, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f84000-0x3)='nv\x00', 0x3)
write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000e69000-0x1000)=""/4096)

2018/02/02 03:52:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r0 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d8a000)={0x2, 0x0, 0x8, 0x0, 0x12})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/02/02 03:52:46 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x22a840, 0x0)
getdents64(r1, &(0x7f0000011000)=""/80, 0x50)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000000)={0x8001, 0x7, 0x7ff, 'queue1\x00', 0xb42})
getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000014000-0x4), &(0x7f0000000000)=0x4)
signalfd(0xffffffffffffffff, &(0x7f0000013000), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f000022f000)={0x0, 0x12, 0x6, @tid}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x148, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_val={0x10, 0xa}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x148}, 0x1}, 0x0)
bind$netlink(r0, &(0x7f0000283000)={0x10, 0x0, 0x1, 0x40020}, 0xc)

2018/02/02 03:52:46 executing program 3:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fde000)=@req={0x50, &(0x7f00007b0000)={@generic="c21b36aa4d7f80ca4bb5d8fc072af4db", @ifru_settings={0x1, 0x84, @fr=&(0x7f0000603000-0x18)={0x1f, 0x1b, 0x0, 0x800, 0x0, 0x0, 0x4}}}})
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = dup2(r1, r1)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000e7c000), &(0x7f0000fdf000-0x4)=0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00005af000)={0x0, 0x7}, 0x4)
close(r2)

2018/02/02 03:52:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000028b000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0xffffffffffff5fac)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00005f8000))
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000f91000)='/dev/usbmon#\x00', 0x5, 0x40)
close(r2)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000493000)=<r3=>0x0)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cb0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f000098f000)=r3)
r5 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000045e000-0xc), &(0x7f0000c49000-0x4)=0x9)
r6 = getpgid(r5)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000ee4000)=""/187, &(0x7f0000523000)=0xbb)
perf_event_open(&(0x7f0000ec8000-0x78)={0x5, 0x78, 0x4, 0x3, 0x6, 0x0, 0x0, 0x72f9, 0x1600, 0x4, 0x7fff, 0xfffffffffffffe38, 0x4, 0x0, 0x3, 0x613, 0x73c, 0xbaa, 0x9, 0x7f, 0x1, 0x8, 0x80, 0x5, 0x9, 0x1, 0x100000000, 0x100000000, 0x3, 0x10000, 0x3aab, 0x4, 0x178, 0x3, 0x2, 0x8a, 0x3, 0xffffffffffff6be0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000de5000), 0xb}, 0x800, 0x6, 0x80000000, 0x1, 0x6, 0x8000, 0xc892}, r6, 0x6, r0, 0x8)
ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000098000-0x8)={0x10, 0x4})
getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f000046c000-0x3), &(0x7f000016c000-0x4)=0x4)
getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000ade000)=""/3, &(0x7f0000126000-0x4)=0x3)
ioctl$KDADDIO(r0, 0x4b34, 0x5)

2018/02/02 03:52:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xb, 0x0, &(0x7f000035b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b49000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a62000-0x8)={<r3=>0x0, 0xff}, &(0x7f0000b28000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ca6000-0x10)={r3, 0x800, 0x6, 0x5}, &(0x7f0000dfb000)=0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x3}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x6}]}, 0x10)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9b000+0xd3d)='/selinux/mls\x00', 0x0, 0x0)
sendmsg$nl_crypto(r4, &(0x7f00001f8000)={&(0x7f000044d000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f000078a000)={&(0x7f00005c7000)=@alg={0x110, 0x10, 0x310, 0x6, 0x2, {{'drbg_pr_hmac_sha384\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0xbd}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0xb5}, {0x8, 0x1, 0xfff}, {0x8, 0x1, 0x6}]}, 0x110}, 0x1, 0x0, 0x0, 0x1}, 0x44001)
sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
userfaultfd(0x80000)
getsockname$inet6(r4, &(0x7f00006a8000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f000075a000)=0x1c)

2018/02/02 03:52:46 executing program 5:
clone(0x2001fffe, &(0x7f0000001000-0x2), &(0x7f0000f13000), &(0x7f00002a7000), &(0x7f0000000000))
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
read(r0, &(0x7f0000000000)=""/55, 0x37)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x7, 0x7}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=<r3=>0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
time(&(0x7f0000002000))
inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001000-0x81)="784f486343e5054081f32d3da751e08140fbeef7698d3c9d8911f7a3a1921f19cc9d131ed7a3f0a556b1abef801db308bfe4ccce913febb0d973ee216980ab42b0e7f8b6134f06cb6f44cc3a75d191881cdb60a0bcd2854d3e53ba3a9cf8c33cecef77aa4cce4ae49b5045721091a4bead91b3f6769acc7531ee706aa1cdbc8e63", 0x81)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = inotify_init1(0x80000)
r5 = syz_open_procfs(r3, &(0x7f0000002000-0xd)='net/fib_trie\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r5, r4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x8000000, 0x0)

2018/02/02 03:52:46 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f0000011000)='./file0\x00', 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = syz_open_dev$sg(&(0x7f0000dd8000)='/dev/sg#\x00', 0x8, 0x80a80)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ecd000-0xc)=@sack_info={<r3=>0x0, 0x1, 0xff}, &(0x7f00009c1000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a6c000-0x4)=r3, 0x4)

2018/02/02 03:52:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000eeb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x52000}})
r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00009a8000), 0x80800)
bind$nfc_llcp(r1, &(0x7f0000cbe000-0x60)={0x27, 0x20, 0x5, 0x0, 0x401, 0x100000001, "622e5b5681f35873c082275cbe4069f1cf4a15b52f74665b23a5a27523e3b69d8486c47fb0590eb565b0951e6dffc01989aa1a6cec3de52b95fdaf5048b919", 0xa16}, 0x60)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000085f000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000037e000-0xc4)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0)
getxattr(&(0x7f0000f50000-0x8)='./file0\x00', &(0x7f000016b000)=@random={'system.', '\x00'}, &(0x7f0000c4e000)=""/249, 0xf9)
getresuid(&(0x7f0000826000-0x4)=<r2=>0x0, &(0x7f0000afc000), &(0x7f0000ade000-0x4))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e63000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000fa8000)=0xc)
lchown(&(0x7f000037a000-0x8)='./file0\x00', r2, r3)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004b2000-0x8))

2018/02/02 03:52:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000072000-0x8))
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f00001c2000)=[{&(0x7f0000340000-0xd)="bedec1df403ae1034d3899e7ca", 0xd}, {&(0x7f0000ea5000)="173f22309858e924da51af7b66096be08c7cfeee7a896dd13400cb601471f89cd43ac90f34ca269d51190fa0ac63a6e57f20fc46237009e2a64bff753b4bc0ed69f0367f4319cb025ab65b5f7b9f93488e513996df0be0480ec7cde35c431e8e5273c3", 0x63}, {&(0x7f00003a0000-0x62)="a34e9af5b7a802e6456b673be3de1860f15ca58187cb6d0252033d8f89c85100e8c58acce80943a160ebdfc97bf3897c538fe5c1426bd9caf73ddbdaf529f91dbe6a5fec6894bf90832b0fc5616eb4a9769607bf1a386f3ea3222e2f60002bed1f63", 0x62}, {&(0x7f0000702000-0xdd)="41bda510344710eb06c814ae80fc7110906c737f4c3c382f81143d4fda6407687d58c543ac44ebb22bb9421805a9daaa9990f15a91da321e4f309739c6eae2eb101f125f2a306a207b54e5c77db95a7dd2a4ab7dd236dc2b7b0bf62115370519356610a4a798cebbffc930cf282b8031dd5797cf481f8286eb13123f50a9860fd72f89d99641ce7bf98238864d5ac26030794a5ce3ea827c35f6839bc355ddf4ad8df1ead36ef58ad5a4810219cb6e7e5163062d6ca7cbb9521fd564c3a892b024bcb6e391c917866c76df8b3462d84bead800ddecfb2c4ae1fe211d3d", 0xdd}, {&(0x7f0000cee000)}], 0x5, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value, &(0x7f0000f97000-0x4)=0x8)
socketpair$inet6(0xa, 0xb, 0x0, &(0x7f0000b81000-0x8))

2018/02/02 03:52:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0)
mlock2(&(0x7f0000c79000/0x3000)=nil, 0x3000, 0x1)

2018/02/02 03:52:46 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000cd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r2=>0x0, <r3=>0x0})
recvmmsg(r0, &(0x7f0000001000-0x12c)=[{{&(0x7f0000001000)=@generic, 0x80, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/241, 0xf1}], 0x1, &(0x7f0000001000-0x40)=""/64, 0x40, 0x92}, 0x9}, {{&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000-0x8)=""/43, 0x2b}], 0x3, &(0x7f0000000000)=""/86, 0x56, 0xfffffffffffffffd}, 0x9}, {{0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/30, 0x1e}, {&(0x7f0000000000)=""/155, 0x9b}], 0x2, &(0x7f0000000000)=""/59, 0x3b, 0xff}, 0x9}, {{&(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000002000-0xd5)=""/213, 0xd5}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000002000-0x53)=""/83, 0x53}, {&(0x7f0000002000-0xe6)=""/230, 0xe6}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000001000)}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000)=""/253, 0xfd, 0x5}, 0x7}, {{&(0x7f0000002000-0x60)=@nfc_llcp, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000002000-0x97)=""/151, 0x97}, {&(0x7f0000001000)=""/242, 0xf2}], 0x3, 0x0, 0x0, 0x4}, 0x20}], 0x5, 0x100, &(0x7f0000001000-0x10)={r2, r3+30000000})
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$packet(0x11, 0x800000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r5=>0x0})
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f000000e000-0x10)={r5, 0x1, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000004000-0x10)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)

2018/02/02 03:52:46 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f0000002000)={0x0, 0x0, 0x40000000001, @tid=0xffffffffffffffff}, &(0x7f0000000000))
syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x3, 0x210400)
timer_gettime(0x0, &(0x7f0000003000-0x20))

2018/02/02 03:52:46 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f000000a000-0x9)='/dev/sg#\x00', 0x4, 0x400)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(r1, &(0x7f0000008000)="375529f1aa6aa2205e6926790abe1725ad0644a5be46cc3088e3c840d1e429c2a9265271b4de2fb3a6598803525b792e260ad649f093a40198b3297a3de56fdddef8a79cfe04ff577cb19f706b060ce96b1cec5a4825e4e1d1ff9fa0b9f6d631c97dbd207c548252326bcc448c31f8b44628a35e6519fcd48ec0ffdbd0d777186da709586539031e1241c5ffe8456c49856e68a8ad4c883e96683e540f25e71f4cfc", 0xa2, 0x20, &(0x7f000000a000-0x10))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x103000, 0x0)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000005000-0x4))

2018/02/02 03:52:46 executing program 4:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000e79000-0x5be), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10)
accept4$inet(r0, &(0x7f0000ac5000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00001c7000)=0x10, 0x80000)
ioctl$int_in(r0, 0x5452, &(0x7f0000f75000)=0x4)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x6, 0x100, &(0x7f0000f79000+0xb9f)={0x0, <r1=>0x0})
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
poll(&(0x7f0000d07000-0x8)=[{r0}], 0x200000000000031b, 0x0)
writev(r0, &(0x7f0000f64000)=[{&(0x7f0000a57000)="81", 0x1}], 0x1)

2018/02/02 03:52:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@common="74756e6c410000024f61fffe0c00", &(0x7f00001d5000)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0xfffffffffffffffd, 0x8000000000000, 0xfffffffffffffffe, 0x800000000000, 0x0, 0x0, 0x5}})

[   36.778783] device syz6 entered promiscuous mode
[   36.837211] device syz6 left promiscuous mode
2018/02/02 03:52:46 executing program 1:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f00004b9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000df6000-0x4)=0x1c)
getsockname$netrom(r1, &(0x7f0000893000)=@ax25, &(0x7f0000df6000-0x4)=0x10)
setsockopt$sock_int(r0, 0x1, 0x4000000028, &(0x7f000094a000), 0x4)

2018/02/02 03:52:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1))
chdir(&(0x7f0000870000)='./file0\x00')
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b76000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fc6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @empty}})
mkdir(&(0x7f000022e000-0x8)='./file0\x00', 0x0)
recvfrom(r0, &(0x7f0000a6d000-0x21)=""/33, 0x21, 0x40, 0x0, 0x0)

2018/02/02 03:52:46 executing program 5:
mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000611000)='/dev/ppp\x00', 0x12000, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005a9000-0x10)={<r2=>0x0, 0x94, &(0x7f0000c23000)=[@in={0x2, 0x1, @rand_addr=0x1}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x0, 0xf9c, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffff}]}, &(0x7f0000f90000)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000065d000)=@sack_info={r2, 0xc51b, 0x1000}, 0xc)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0)

2018/02/02 03:52:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
pkey_mprotect(&(0x7f0000b9e000/0x2000)=nil, 0x2000, 0x100000d, 0xffffffffffffffff)
r0 = syz_open_dev$sg(&(0x7f0000914000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x80)
getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000cae000), &(0x7f000090b000-0x4)=0x4)

2018/02/02 03:52:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x10, &(0x7f000032a000))
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000af000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000c11000-0x4)=0x10, 0x80000)
ioctl(r0, 0x5821, &(0x7f00009bc000-0xc9)="c622f5885fac4075e3aaa4e0a4113a5a59cd7205eeb731a8b825728616b398c31933c65b728931eb8ea6a42cd73158d6c52f093b93073f6ef4db0fc426afbdd7d2613e47860abc7b327a7f03ff46df244c842932758a069723ac41ce977b857c74ebf4b0a9e734eda23c60d1aab12024ed07fcd42fe0ba7f2a4ed4d3118b7b458d6da681d070dbd73c5a5070ff7bd33cee379e12fa13016f7abc53fd97ec839eef0392846a524f35fa945f8b579e1cda41e7c0a7a44029aaca7aeca6d1ceaddbe0b9b08874275df328")
r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
dup3(r0, r1, 0x80000)
r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0)
sendfile(r0, r2, &(0x7f0000a26000)=0xffffffffffffffff, 0xa8)

2018/02/02 03:52:46 executing program 7:
r0 = socket(0x1, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000054f000)=""/65, &(0x7f0000557000)=0x41)
connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}}, 0x0)

2018/02/02 03:52:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
wait4(0xffffffffffffffff, &(0x7f000022d000-0x4), 0x0, &(0x7f000082a000)={{}, {0x0, <r0=>0x0}})
utimes(&(0x7f000065b000)='./file0\x00', &(0x7f0000624000-0x20)={{0x0, r0}, {0x0, 0x7530}})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c69000))

2018/02/02 03:52:46 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = openat(0xffffffffffffff9c, &(0x7f0000011000)='./file0\x00', 0x280000, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r1, &(0x7f0000000000)=""/173, 0xad, 0x2000, &(0x7f0000000000)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x8aa}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='vmnet0+trusted$\x00', 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000168000-0x7a)=""/122)

2018/02/02 03:52:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0)
getrusage(0x0, &(0x7f0000738000-0x90))
clock_gettime(0x0, &(0x7f00008c2000-0x10)={<r1=>0x0, <r2=>0x0})
timer_settime(0x0, 0x1, &(0x7f0000cad000)={{r1, r2+10000000}}, &(0x7f0000d29000-0x20)={{<r3=>0x0}})
ppoll(&(0x7f0000483000)=[], 0x0, &(0x7f0000273000-0x10)={r3}, &(0x7f0000303000-0x8), 0x8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bce000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]})

2018/02/02 03:52:46 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000920000-0x28)={0x5, 0x81, 0x4, 0x7, 0x5})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f000005f000)={0x2, 0xffffffffffffffff, @empty}, 0x10)
getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f0000791000-0x10)=""/16, &(0x7f00004d1000)=0x10)

2018/02/02 03:52:46 executing program 3:
mmap(&(0x7f0000003000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x480, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8))
open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0)

2018/02/02 03:52:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000fb1000)='/dev/sg#\x00', 0x0, 0x2000)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000895000)={0x1, 0x4, 0x5, 0x32de, 0x1}, 0x14)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d3a000)='veno\x00', 0x5)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r1, &(0x7f0000618000-0x37), 0x84, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendto$inet(r1, &(0x7f0000473000-0x457)="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", 0x457, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)

2018/02/02 03:52:46 executing program 4:
mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000002b000-0x50)={@syzn, @ifru_data=&(0x7f000004f000)="c5b081f75e3ea46e89cdeeda49f79585e0714049e2a5dac25cb0c9d194d02cde"})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000002a000-0xb0))
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000001000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000051000-0x1d)=""/29, 0x1d)

2018/02/02 03:52:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000960000)='/selinux/checkreqprot\x00', 0x4a00, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000454000))
mremap(&(0x7f0000160000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000294000/0x1000)=nil)

2018/02/02 03:52:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000076d000-0x108)={0x4, {{0xa, 0x1, 0xfffffffffffffbff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x49a1}}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x108)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000388000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r3, 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000087a000)='/dev/rtc\x00', 0x400800, 0x0)
r5 = mmap$binder(&(0x7f0000682000/0x4000)=nil, 0x4000, 0x1000000, 0x30, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000069e000-0x30)={0xa8, 0x0, &(0x7f000069f000-0xa8)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f00007a9000)=[], &(0x7f00000db000)=[0x28, 0x58, 0x78, 0x48, 0x38]}, 0x10000}}, @register_looper={0x630b}, @request_death={0x400c630e, 0x2, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x38, 0x38, &(0x7f0000d58000)=[@fda={0x66646185, 0x0, 0x1, 0x11}, @flat={0x77622a85, 0xa, r5, 0x4}], &(0x7f0000f01000)=[0x0, 0x28, 0x68, 0x18, 0x38, 0x40, 0x78]}}, @register_looper={0x630b}], 0x8d, 0x0, &(0x7f000099a000)="1e24488978721e5778889b2f747f367383291c02cf814862f1ad4639bb187aceaba869e18b1dff79c19fe675296bafbe02d622cc71fa6c728b9d535d001ef926e1b1d0cfa9d32a6f0a714f4f4de6e3dd2ba5fb1b03dd8fac779470e4c97a1df95e09c2bcd0416ae1f41f46ea5ba9db792c2147ce8908b5693ad72fb02cb1ac0e5013bdbade7504d19ebb7cce3b"})
r6 = syz_open_dev$mice(&(0x7f0000c4b000)='/dev/input/mice\x00', 0x0, 0x20800)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00007b2000-0x78)=[@in={0x2, 0x0, @rand_addr=0xd7f2}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @rand_addr}, @in6={0xa, 0x2, 0xffffffffffffffc1, @mcast1={0xff, 0x1, [], 0x1}, 0xdd0}, @in={0x2, 0x1, @rand_addr=0x6}], 0x78)
sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52)
recvmmsg(r2, &(0x7f00009e4000-0x12c)=[{{&(0x7f0000db3000-0xc)=@nl=@kern, 0xc, &(0x7f0000136000-0x10)=[{&(0x7f0000492000-0x49)=""/73, 0xfffffd63}], 0x1, &(0x7f0000d5e000-0x8)=""/8, 0x8}}], 0x1, 0x0, &(0x7f000080b000-0x10)={0x77359400})
r7 = accept4(r3, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0x214, 0x0)
sendmsg$nl_crypto(r7, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0xe0}, 0x1}, 0x0)
r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c50000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r8, 0x400454d4, &(0x7f0000b1b000+0xda0)=0x7fffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(r8, 0x770a, 0x0)
rt_sigreturn()
vmsplice(r1, &(0x7f000015c000)=[{&(0x7f00009d8000+0xfc6)="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", 0x1000}, {&(0x7f000074f000-0x80)="251f6927eabf38224db4f81161c5d2b77265b5f3e289e49f0ed7054489781c051dad291d0f755566309d7e17f7dd424de8737111105a39268263c0f870aed900f4a6874370a5f4532b321df238ffef1228fc48454d302cff6c6dac2c4fd6c26c82854363b83c88b28d3f80981c1c21edc731c2bea4575cc390a0c88e1468a31d", 0x80}, {&(0x7f00007d7000+0x596)="f5234c11074aae689b90a82befee", 0xe}, {&(0x7f0000b20000)="b179e8e62d718308e138d871d564f9cc736cefcd9519c0320b7bc33d26ee5d6910047dc9c7ce94ec40e636fb437bac3f232eb1143fdf1f6f5fc8279754932ed09e07de9be0da3906a22165db7890ff839951a626daf7842e0fb8b75dc65e8cdf8a28baf541779fe580b1ebbba7d8cfffe69f731074b2b72febc7d8481aff1d4f6761bf5e9e8d28bd8fc217061d989426e57040edf34d9b6d1fdaa049b07ff62fa0395a1f1518b1", 0xa7}, {&(0x7f0000899000)="542dc8232ceeb392bbfd59ef0b2f57e94623a2a1c1cf515a10defb5b15df7ea572c53ab5efce93ead1e2aba1aca8f14cccf95de7c3e4875396df157bc11f7f489b101421be600fcf0af9c1f4d0aceae659c7c65a5e46da9479a44c12cd7442810993a09829e46840165c105dc8d4d663b69d243c3b4c286194aaab34ccf0ae97fb9768b232d3d62f7342a27db7", 0x8d}], 0x5, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e00000-0x20)={@loopback={0x0, 0x1}, 0x400, 0xffffffffffffffff, 0x840200000000101, 0x20000000000000, 0x0, 0xc}, 0x2c8)
r9 = dup3(r0, r1, 0x80000)
ioctl$TIOCNXCL(r9, 0x540d)

2018/02/02 03:52:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00007ae000)={0x0, &(0x7f0000529000)=[]})
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000349000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000acf000-0x1000)=""/4096, &(0x7f0000d47000-0x4)=0x1000)
getrandom(&(0x7f00007c4000)=""/84, 0x330, 0x3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a6b000)={{{@in=@empty, @in6=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000588000-0x4)=0xe8)

2018/02/02 03:52:46 executing program 5:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10)
sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f}, 0xe)
accept4$unix(r0, 0x0, &(0x7f0000002000-0x4), 0x0)

2018/02/02 03:52:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000517000-0x8)="6b659272696e6700", 0x2)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00004af000-0x4)=0x401, 0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000847000)={0x0, <r1=>0x0}, &(0x7f00002ab000-0x4)=0xc)
r2 = getegid()
fchown(0xffffffffffffffff, r1, r2)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x2)
listen(r3, 0x3)
sendto$inet6(0xffffffffffffffff, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c)
close(0xffffffffffffffff)
ioctl(r0, 0x0, &(0x7f0000c67000-0xdb)="4a432ba35f7698f80f1b2b0ab047b6571ceb48cd16953ddd7965c9db01575dcd25fbb88d4d86b249dacf6c046cf65d58008b8fa2aa66b8779c61438e87c4f8e8aae076ea44ae89f2b1b4ace3db25724aa6c744ac3159f40c344116c110ca8f10e6fa00bc0971fa0d830426b44edae54de328d6e952c815cbbb8d1423f2d29f13f95d2b3b848942114830aa721ce6fe20893e0f498d5d18a1196afe06509fd1bdbb9ad98d5d1e4e2a31c406b06724d7759fbd08ed516156f5db8c58c377255dbb12cbf0f0553f8322a91c024520c5a136119f69f7471f5a2a738b3c")
getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000f58000), &(0x7f0000713000)=0x4)

2018/02/02 03:52:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x81)
r1 = accept4$inet6(r0, &(0x7f0000e3c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000568000-0x4)=0x1c, 0x80800)
getsockopt$inet6_buf(r1, 0x29, 0x6e, &(0x7f0000edf000-0xc0)=""/192, &(0x7f0000c43000-0x4)=0xc0)

2018/02/02 03:52:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x800, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8000, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000885000)=@full={{0x3, {"a271daeacefe5c"}, 0xffff}, [{"9f71b5529407af"}, {"6fdddd777471c6"}, {"6b6479951e43fd"}, {"3a29e71ae77b62"}, {"0f6d98ba9c7744"}, {"28dc962cc9bcaf"}, {"e2a39e1ebef3de"}, {"62840ed2c2e9e9"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="95d73a99baca27b761d22497b902d23176cbf393eb98680ffbb7a94dd7ae9b2135fabd0eebbeb4f5c14f135ce06bd21fd84735dfe872b94bbfbb2daae6229dcda8734a0db1bf6e06fc45d3ad29c6866a36830f711c3d5004f9f26958d05e34347990f489588b8a8efe9889924f36be953118eb2fad3aecb81cb1d2246886be409c778b73488feed60007064f45234ea78fc5ce36a0c22b9293d497a4b26cdbf5766d1e6e4142e8fac1b0529e1aa1b7ba0f1b8286213dc1313ea3814cf7f51af731c77ffb5f2fd9a25d7f1ad8451c77b8f29f73614ec4fefe7ddadb500e3b73952c08cf106d1b80496ff6f6c7b498e7ed64cacecadcb6c2eea60b9ef69bb6ab767c13068be7ee6022f7e47dc2613a1bf00fd6befa415e0b51622c4d113d8ad07f0d5685a41c60c0c60224c428c14b7a3c9beb323d664a4227d285809d9d188970908503860184401fa4b2f84d2453937224c7cf9b52cebcba951a6bdc44ac09bc99046cb622abe3af6e610b16be99e0fa3223bb564c17d3488e2bf2b7c6bfbc12f768a8b327f8d0d06927cd0b4086331c97b37b22950e4070cd5f45aabdcff13c82d8bd64bc80336cdc757a71670e1ca5c70a3e4a4c8ecc9dd9af1ee44c757875d8ccc4cfbaa9b1bbddef85f1579ece794fdeb49d6004455202079865f595d578571f04a285a1e9deba12c8227c46da0e535c018beeab61fe208e0d99398f82b5ebc0ba9601075d43c3b133fc950d6bfe0a84c38d7e555e3dff6f58ef88f808cd5b744f5419855cbadedd6777f858724ce27842d0b48af87a6279695c94db7356d2c7b5efec5281d20a75239f5c90f6ad7489e88795d4462a080788dac9f88828495e6189667a851d8db9b124de16de80888c98584f8abbde6618afe2c55aba15f5ef31a615010d9598a288d22299de95592c489126e044908b97d1b42edd54db8fe2c02de203143db6a10c6e71443a27c0924ad9a10c852d5e46ce4acf9b439635bc9397d6d61cca3562426d1a0b0ba98dc3fb720aa661cd6caf13ee7815de6af1db51fd2c4fda45590857de89433d643d2656a465b1347cb351b77a8f583c507b71ca43ced7a522ae732c283bf04992d16e46dbd3c3389be645fe2af2b0049dc58a7f22bd58f7bbbd19489e0b00b0fb6dcfd59d181883da94ba2d75b26bee9e54b188afeb35d3677159411ef47bc9d721a19191a6af4027dea96cbf56070673c07a15d076f5f63e0e86c9ea15e5e897fe0858a2e871cbe74adbcaeeafaf96ebd60d31b5b80f50bd022a40702d3f965601272c98f15728df1a194025eaac096e1b5db249156700e94283e4f607c14f78a35f7e12fb9ebdaa57217d501b7b01d32c2d486c8584bbf38f695c8ce4af9676b9f013e0afa91faaf52719082dd71d02113677226ada76cbf539bb5474ac32761d6cfde60c6dc0a8a59fb314ad7a80bf3dfa8a1325991e11f22ec21f89acfd045ababc16d19a747fd1cd57799db365215e953d0084847e158b6c3756c9c129537b7a27e02602abf9c3557f3d33e178071b72715a3f01f73dec5ddcaabc8c7941fb563d775b4c33f4f67ff37aad7731b597db37939803f204d811a501ccc20511f884089425d433f5ae677652e21eb2440b4e5c7227452ca9c5b152c34721fb786418dde63fb189b3376b87d54ca096691db61718ea722a33543db89cb5e1597ef803e4481d5c9109f0cb5eadee8fea99d604e9e48c81bc4b6308465c67f9fb8960c58597f74063220c3f4c21e79ec58b66eb9728e1bc3eb74d7df93ca10b6c762e59c79d03af6a0263c7ede932c887c159dd9adfe920aa7649b20e2459e8a2405187d42c1faac77d57c07992bacd4233c0ee5192edee65a9e1133b7284a85cf3e5590748a7e652eac59f5aaf6ba72c1b2fcd785330014804021a3409817045b62e7217d70c737daa8fa4d86b02f8dcf5b2c5990b4e006fe26723a72f6af7090323deb70b56d09fd849d63c98b2d05fcb9b78a6c5ec1c90f00ff605825293192013e0ec758aaa1fc063f327052e35c05029ecc8c91b1319fa0d78897c511578b80aaf48bdc82b9908dcc0fd0fa4bc551af80dd35b3e139b9f8fb9b57493d726e8a22fa6d256586906262ef7f50bfde5d196917a3ea748fe664d4daf79607df4c7b3928388800a9b59d08da3e4e9ab7a87d3e1a2dc040498ad8547bdf5ab82412a21d7f0957ea7cb0197c70329a05abbcf6d9af45ab0db9e57e7b34d5d425144fc24d4ce003c0c995ad1fb1b6849a1aa6e295c7c72221db2482480f4cf5c9e1e4a872db384c1f0aaeda4b62fe283013082b1b8853c702a846fd952c3621700fc37af6fdb6ba6c38040afbf9c44e3d019689861df3c90d4e62b44812c055adc24da46c258cdc7971653468f333963cb9b3493853b2b7781e80c1e409de391a876bba7676423164e070f7900f337f482ca0f944243e1c1ba30721a82c2c9d1a9ce4d9e00a2f92f71094906060b9892451b3236ffa1cd1782022eb779f13e17077549ea7477baef30fc35d1d422fb1af7e6127ecaab6efbaa3df096892a59c54229738bb829c039960d8978e4f5ac84951b182f0abc7d163af22e0add236a239be41b94f232eb9b14feaa9633d434fc07ddaae7bcfcb0bd7bc3e6d8cb38bc74b617d9c7f0f980228d1f160f126a2698e35f7727210d9da56b66f39fb2db88ca2641820a86e4a4e738a7db3052e47e2f5a34bd250101c8590b6c6153eb3120ed3fc3fec2a0a98623e3bfabca9f3098ad86f753a8be1689cf0f9c196e7b98b5aaa982c9a6aa5c489ff52b78b1f6aba0db6e9e29814072b32485306f32212f5e2efe85eeee4b4d99b261927949561a759930756ac545c68e16bf6219400c885e2bab662f1323742b7836436622de7e2073d8579f36b33e92cd082b09ae5b50731192aff1c2c688739a94b319b19398ce151a5d21815f1367d4d4369d432e588883ab7ebe47d5dc12d58040195d02d32f67086d7bad0f30d9349a7a4bf745ad35b1f1cf913c6b457dba59d493747caf2167ef3eebba6acdfe84bb3aa55dcc0716a8d90e814f18b78b45706dfebba2db7be385f5af1dfee19580858f8e8f7daf26d074565991f4023ed4f3663e5d6f547ac198aeed5a3e13cca4d62be32cbe6e8c36cbd07f805b43d77979fd40cf9d5d1cb6da2c33812be7cd72236505ca7458c3a0d7a54d985dac1976a4c6e02ece66122e48661e4fcd88de6e988cd7fa765c7451be0bbb2c1e138d262d13a9a87445ec2ac6e0f9b44f4eecac614361a6c0c10fc9ea94fe069bd655e1d418a509a29244f6dba2433305a7492eca07cd9b745d6978e467fb22235943d9de1e3da34fc6eace9fdeb5bde9a3f395d7aff8924f41eb36dd5257f025c9200a30d04c1f1a41c82d98034d5be8da4027f8496b1d9ed575649062c9a4e32b07949144b38a53798babc4f13d8b0b96cec5389f78dcdf0dfe17c7a189a24fea7da97e3025c264b2ac2ead1e3e158da4bfb998d93f09952cc931d97176de54be3559c4ec3af696e506709643f8a18df9e843e06d9df3ab262742f85d36ba66d0ce061aff9557aef3881dd594cb4f9a250625e3061acc60ee5352f24628bef953acc12d4457772b0f0afa4911b37943a7e29dc24681244129ef95ac8f87a41197ede1d8d9f45752609d7e6713153f794efbda12444ac63900c1427cca908f819e59abc0435024b6e9f69aed4e2d41e8b16f033bf75e492cadf19634cff1d832141c2ad83ed1d71070b4c38e7d890a2eb8962836397fa7708d525adc8ac513e45c74d5db11fbffb56ceb8fc1b2e329b84bffdcca2e87e1e2dbfd372a823913681e6b4e0651fd7aaf0e740784424f98d2291e1724ca286b709a649dfd3e5baa5a0b5f188d2c4dbbb9b794b86fc52ce1ab5242f094694a07fdad8de07f17921058193e59b1df2940cf260aad37a87a359bfc515495a98f1307d4c3fc742e26bf51d8faf98b21648920dbb0ec01e0a167d1c5f882ed117016e5b846d6cbc8920fbc1b215c9a03161f815de0cac1e011b38bdf0a1146dda369af15017523b5ab72eb93c4a0a1f373192d4c2f09a99a1a5e175f0df237983ec7812b3bb5a5a87b4b5476d89c16e5a0d28f18d8b7762e8440261ec17d6e39e49199203a9e578d8424e183996b40db43213ab5842efd20becbbb2e8a3edca8ad6f5c1fe5cff7bdd50782fb24ddfa08d2d7a7cdaa9d15df3f22b75bb343fdffe44cbb9b44525adb327462f3334ee770e942ac38c7fda14a9a43849b335762f849ec902e1b251b39690f0cb2e7d43547f49d81895852d1bda39ea626df77f829bb084dcd3dd14fc14ac91f18a6cf85bb6cf3c5b303711ab243b464119193d2ca2bfab6ea0c895e77bef526071fbc6f270707fbec29dd19c3692008a55e02c937f7c245a9a0d927f89a78845ae52511dc35525c3832d60aef054598f1b8a8a7bbbfd308809e2250d15913b2c4213a378e106ad68b2584c75821bff336139be3980ae1fc7fad8447fdd295d814ff9a57629036f2369ea1b26dccfe72dd5eabaf8ba27c22fcf800f88eaf3f6915d94b822dcd635853b9d21e25febeb8f1ff60d55951fe859863df6c06b77237d4868b81cfd6f4bc705fd2d0e3e6612cf81b698767185ad0ff93a487675e7ea0f8700e685df7ff597bbedcd7ff62225b0c8fb202bd29d6797ec083d50ad10bbd1274e5c9f5a36b16c2d5c1149e5a1df23e2fca99ad26dc8d2a5100af755c9ebfc32a1ebf2086e4b14aa27c4e8a586a4868f7b326b92f05b589cca9f5acd3c23a47fe0fe1f278c6e84f56d881a12d3574d5ae7acea0f03c272034a60430ae571e92ea43c90b44e0aeb86da003f1392bd9aa460e4ca7a4f5231c61f04d5968deda1592ad9efab78c3edc496f6458b15d75e2264678fbcb404bf3abc2575edfb891377eff9e22a4cfc85205a19b12ecc79f760811e4c1f44e8e93085f7a99715334908e1545752ce1165d50da0df047de90f852f4c566607014f70fb75f5407c7e5c6635c45ca885210542d90c445321aad2a364db715cc531f3e4bb59aad06e41e7fea8abad494d0a4231bd562152d8867705672e4ad425f065a152f9d4712bc10268c173a83efd3145527f24b49b9e139f21b8c16090d1613cc6fbeb5b89a651c2f3d2cfb1a56b18e0ddb9d66984b7ae819bff6399cfac5932621a699cb6b4d4d1aa433363a94b6f02a914e5948e41368af26bd0ef506facaba42cb17c1e65f32f966b63654afa0e14cf97ab4b77a708339175ce595bcfd35dfb57167fed035b75a073723ad4d28787ecab6b15da477aa49df25ba5ef5ac5067755673f4269e8bc0b13f9ff42bcad9b418cfb89c586489472b72ae50562860c4e197d8df8620f29092a957569c52a6b398c1242c527aa4447212e8e847ab4f0854251f74859c2f8775b87a847925a6d91169db996bbfd61de0bfe30cd31969070287dc1a87645ceefcd841bba1ffcf652de51283a93fb52c90147e52debfd2a7f9ae59aac859d9aa0084e90e086692d1a947bd17daf571ace23fe924f1d02f4f91b0a837a4088d5dfe88ecdd07118769e83644f4e85d8b7de53ee15c1721e0412b40c4b6e7a3d792cde5de94d9b7456d3691556f2b2ec829ac8c6f66596429aef5ee278779b4b88149f84f5d5ba54c8cb736139434450a66d5d6d813ea7548ad25cee660b4c20a958da931ff3ea365be077847ac1fff48d2cffee744ea4fe73aa56529207a32791cf5ca6d65dc9505aa3346ef893dfb0319d70aa52297e8465275f02003e5e3b1224311358cb810fd55aaef380b3b", 0x1000}, {&(0x7f000003e000)="796fd307b9af388b034cec9f4f6533263510ede976bae1107824f8175cafe3c13ea22bb6f6df1c8d391a4b8e051888d5df07a5ee130038bdf48cc4768310f7b79ab66128a5de8744f4c3fcf9745c369c147ef595f44a24f3c5d5", 0x5a}, {&(0x7f0000b15000)="e3352e3c0e6c9d98867d57b1f98418951fc2d0302b760733768a7d972095f21ee4eeebabec84b42beb49efd5485e0556a8a6c617e872054b5c87720262ce777882954a23efcc6e3250027ee1815faf9a0b116cc9da9fdafc7f17ca731c7130539c9e37fa095ea7891f392d0c51f8ae88055296e4cc9be0b5591ca491fe6c9179da602a631174ba1b9a45c0bef5550b50fab8f34b10671008264dc47b8f2d9148fe6f2b39087773ab1ee45ea9c7e6c477374ea53aacbcd17ef1285bb076e67bd7e1768b394ead5851b9f0fe44eba8ef", 0xcf}], 0x3, &(0x7f0000001000-0xa1)=[{0xc8, 0x19c, 0x8b4, "f4f7682657327928f4fdf9c9723c13dc0801b64762dd5f82d316541b19a9e7975e9df7d2010d4d391dfa75bc119ed72d0c749a82ab0927966625142c1372a09002d370b68d2053d671ca957608f2f7523ebe2dfbe80324e446f4404540cc9796463703b6f4942b7b8fbfccff645f9c5bab59b4a47645ebdc6dff44ed7b67288daa1cca1bc035fe6e4aaf3f16313177ef3f769538df8e655cd47ba53bf86bacfb0e7a91cfdde19559497fb589c938bccfaf9e"}], 0xc8, 0x40000}, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x2, @multicast1=0xe0000001}}, {{0xa, 0x0, 0x0, @empty, 0x3}}}, 0x0, 0x6, 0x80000006, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xffffffffffffff98)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x2, 0x8)

2018/02/02 03:52:46 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000-0x4)=0x409, &(0x7f0000000000)=0x4)
ioctl$KDENABIO(r0, 0x4b36)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000001000-0xa7)=""/167, 0xa7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000013000)={<r2=>0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0x8001, 0x7fffffff, 0x264831b9, 0x3ff}, &(0x7f0000002000)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}}, 0x3ff, 0x90, 0xffffffffffff8000, 0x4, 0x1}, &(0x7f0000006000-0x4)=0xa0)
creat(&(0x7f0000005000)='./file0\x00', 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000013000)={0x7, 0x2})
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0)
rename(&(0x7f000096d000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00')
lremovexattr(&(0x7f0000902000-0x8)='./file0\x00', &(0x7f0000d28000+0x750)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:46 executing program 1:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f00002ce000-0xd)='attr/current\x00')
sendfile(r1, r1, &(0x7f00006c7000), 0x2a)
clock_gettime(0x0, &(0x7f0000fd7000-0x10)={0x0, <r2=>0x0})
getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000c65000-0x4), &(0x7f00007de000-0x4)=0x4)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x0, r2+30000000}, &(0x7f0000c9d000), 0x0)
futex(&(0x7f000000c000-0x4), 0x5, 0x0, &(0x7f0000012000-0x10), &(0x7f000000d000-0x4), 0x0)

[   37.378350] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies.  Check SNMP counters.
[   37.432271] audit: type=1400 audit(1517543567.008:25): avc:  denied  { dyntransition } for  pid=6370 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1
2018/02/02 03:52:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c01000)='gid_map\x00')
bind$nfc_llcp(r0, &(0x7f0000566000)={0x27, 0x449, 0x6, 0x1, 0x1172, 0x0, "10edad69ea063852a4ab1d5750761e461a9eaa3d01a1aec81dd01e5ed2b6559967397f3c845ce8bb633e4a266d6b676dd6cd57fc94415c9d7067221d3db2e9", 0x8}, 0x60)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002c0000-0x4))
sendfile(r0, r0, &(0x7f00005a5000), 0x100000080000000c)

2018/02/02 03:52:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
prctl$setmm(0x23, 0x0, &(0x7f000075e000/0x4000)=nil)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d81000)='hybla\x00', 0x6)
clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
syz_open_procfs(0x0, &(0x7f0000468000)='mounts\x00')
shutdown(r0, 0x1)

2018/02/02 03:52:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5b000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)={0x3})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a60000-0x8)={0xfac6, 0x1ff}, 0x8)
epoll_pwait(r1, &(0x7f0000eda000)=[{}], 0x1, 0x0, &(0x7f00001a8000), 0x8)

2018/02/02 03:52:47 executing program 0:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f7e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000f7f000-0xc)={@local, @loopback, @multicast1}, &(0x7f0000f7f000-0x4)=0xc)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000f7c000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f7d000-0x4)=0x14)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000351000)={&(0x7f0000ce8000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000614000)={&(0x7f0000f7d000-0x90)=@bridge_setlink={0x90, 0x13, 0x704, 0x1, 0x2, {0x7, 0x0, 0x0, r1, 0x20c2, 0x1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x8}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1c}]}, @IFLA_GROUP={0x8, 0x1b, 0x5}, @IFLA_AF_SPEC={0x20, 0x1a, [{0x4, 0x2}, {0x4, 0x1e}, {0x4, 0x7}, {0x4}, {0x4, 0x7}, {0x4, 0xf}, {0x4, 0x7}]}, @IFLA_MAP={0x28, 0xe, {0x6, 0x8, 0x1ff, 0xfffffffffffffff8, 0x7ff, 0xffffffff}}, @IFLA_LINK_NETNSID={0x8, 0x25, 0xd7c}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x20000000)

2018/02/02 03:52:47 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f1000))
socket$unix(0x1, 0x4000000000001, 0x0)

2018/02/02 03:52:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a6b000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000075b000-0x4)=0x10, 0x80800)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005c2000-0x8)={<r1=>0x0}, &(0x7f00003b0000)=0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000097a000-0x4)=r1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000627000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004d4000)='/dev/autofs\x00', 0x40000, 0x0)
bind$vsock_stream(r2, &(0x7f0000160000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10)
r3 = socket(0x200000000010, 0x2, 0x0)
write(r3, &(0x7f0000706000-0x25)="2400000024007fff00001000010001000029f6ff010000000000fffffffffffd0100ff10", 0x24)

2018/02/02 03:52:47 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x8080, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000)={{0x8, 0x3}, 0x0, 0x81, 0xe1e2, {0x9, 0x3}, 0x151, 0x5})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r1=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x401, 0x8}, &(0x7f0000001000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a2e000-0x18)={r1, 0xfb0, 0x30, 0x2, 0x7fff}, &(0x7f0000001000-0x4)=0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000a31000-0x14)={@loopback, <r2=>0x0}, &(0x7f0000742000-0x4)=0x14)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000787000)={@multicast1=0xe0000001, @empty, r2}, 0xc)
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000df0000-0x30)={0x1, 0x2, 0xdc7, 0xfff, 0x48, 0x6})
futex(&(0x7f000000d000-0x4), 0x800000000007, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00003ab000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @rand_addr=0x2a7}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x3, @broadcast=0xffffffff}, 0x21d, 0x4c, 0xffffffffffffff7f, 0x4800000000000000, 0x200, &(0x7f000052d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x400, 0x5})

2018/02/02 03:52:47 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000003000-0x22)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xb8)="7df60db653fb6779d8024bf71785b45e4edb096d2d164e68630cd1a61582ba0550c6b8e80d3d5c0cc682f0ecbca47b32e139bbf2c3cc143e9d5a2e1eff5c10203ea6f5cd015afa5b3b64f8023f22d143846c48ffdcd080a8ff170d5390f1546db0bbd6634b3c41e67d97761c6338cfcd2366425d748589d4211b306eae2585dfb9981ffb0a6173028724ebff6419a9119c43e2b76e372bab41314f730aa9c5635b136d23f295cd74b3cedff154d4d202bac5a4e3afeae335", 0xb8}, {&(0x7f0000001000-0x3b)="e61e68cc322b825f9136aaaa69ed73df098dd081bbb1454a87eee4d5b559b8fc5fbe8b7e27d6953a04b1459210628976d418a37cd10190a9e5aefc", 0x3b}, {&(0x7f0000001000-0x93)="53ac9e2b6a3516fe3a6f0d6920ad1dc17550a3d1d5e1a44b91e6be31a9a5cbb964c0741c9a8ec3062771e20568c77a0f6275d2e7a7d60819393329aab03f9ca92a2d99f36220bcb29133b7c66d9bf7beb20417f6a68cdc0ed9ce2b37b5b8b15811a42a622d24153e7e4a1205b3dcfc0332d352f84ec0f5b2648eb416270b6a795a2b790acdabd4c8a1c108550d823dd6ad611c", 0x93}], 0x4, 0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x4, 0x9, 0x5c6, 0x1ff, 0x4, 0x5}})
mq_timedsend(0xffffffffffffffff, &(0x7f0000014000-0x97), 0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x989680})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:47 executing program 3:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4c0000000000127e, &(0x7f0000036000-0x1))
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000037000)='/selinux/policy\x00', 0x0, 0x0)

[   37.498300] audit: type=1400 audit(1517543567.078:26): avc:  denied  { dyntransition } for  pid=6370 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1
2018/02/02 03:52:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a05000)={0x6, [0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000609000-0x4)=0x1c)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000003a000)=0xffffffffffffff15, 0x4)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009cc000-0xa)={r2, 0x1ff, 0x1, [0x8]}, 0xa)
fgetxattr(r0, &(0x7f0000dd7000-0xb)=@random={'user.\x00', 'ppp0\x00'}, &(0x7f0000dd6000)=""/242, 0xfffffffffffffed6)

2018/02/02 03:52:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000))
mmap(&(0x7f0000001000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000016000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000018000-0x58)={0x2, 0x9, 0x9, 0x3, 0x1, 0x5})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000)})
close(r1)
tee(r1, r2, 0x0, 0x5)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)})
poll(&(0x7f0000002000-0x48)=[{r2}], 0x1, 0x7ffe)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0xce, 0x0, &(0x7f000000f000-0xce)="52e2af3016095ee1de683a428cc874b9b93f7f1627bd52e0deb5f42d6ff36f2b774f3b67c103000000000000003642a5d58c1bc5f5c0563d746562db051983a9fd2c6946e25ddc422713308bb4964b856dbf7f0f546f684ab36902f9f74e1b5e7fec99bb92b36e1dcb2c116e81ae869f6f54e3fe585178d8c0cfa81dab59d2b67a3e301b8d58357753ac8dade79dc8d46b53629a83a56a846455a30efcaa4b18c7ca16e8a08f52a206f09e7a66e66d0b094740a615232e002d85ddf441f3b8b37810f5f913f7e99a19f65bb9ac9e"})
signalfd4(0xffffffffffffffff, &(0x7f0000017000-0x8), 0x8, 0x0)

2018/02/02 03:52:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00007ae000-0x70)={0x2, 0x1, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_spirange={0x2, 0x10}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x70}, 0x1}, 0x0)
r0 = add_key$keyring(&(0x7f000052d000-0x8)='keyring\x00', &(0x7f000060e000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r0, 0xffffffffffffff62)

2018/02/02 03:52:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
dup3(r0, r0, 0x80100)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000bc6000-0xe)='/dev/keychord\x00', 0x402800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00009af000)={{0xffffffffffffffff, 0x3, 0xb55a, 0x3, 0x300000000000000}, 0x4, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0x8, 0x4, 0x1a4})
connect$inet(r0, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)

2018/02/02 03:52:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000698000)={<r1=>0x0}, &(0x7f00009a8000)=0xc)
r2 = request_key(&(0x7f000034a000-0x8)='keyring\x00', &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000db3000-0x9)='/dev/kvm\x00', 0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
keyctl$revoke(0x3, r2)
process_vm_readv(r1, &(0x7f0000dec000)=[{&(0x7f0000f59000-0x36)=""/54, 0x36}], 0x1, &(0x7f0000fdd000)=[{&(0x7f0000ca9000)=""/191, 0xbf}, {&(0x7f000024d000)=""/183, 0xb7}, {&(0x7f0000c0d000-0x2e)=""/46, 0x2e}, {&(0x7f00003c2000)=""/214, 0xd6}, {&(0x7f0000fa5000)=""/187, 0xbb}, {&(0x7f00006bc000)=""/106, 0x6a}, {&(0x7f00002bb000)=""/50, 0x32}, {&(0x7f0000cc9000)=""/165, 0xa5}, {&(0x7f0000afd000-0x81)=""/129, 0x81}, {&(0x7f000027f000)=""/77, 0x4d}], 0xa, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000028d000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b68000-0x8)={<r4=>0x0})
getsockname$unix(r4, &(0x7f0000b50000-0x8)=@abs, &(0x7f0000115000-0x4)=0x8)
setresgid(0x0, 0x0, 0x0)
fcntl$setown(r0, 0x8, r1)
ptrace(0x4207, r3)
ptrace(0x11, r3)

2018/02/02 03:52:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000099f000)='/dev/autofs\x00', 0x200000, 0x0)
getsockname$ipx(r0, &(0x7f0000b33000-0x10), &(0x7f0000069000-0x4)=0x10)
flock(r0, 0x1)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000230000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dc2000-0x404)={0x20, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x8, 0x1}]}]}, 0x20}, 0x1}, 0x0)

2018/02/02 03:52:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000725000-0x8)={0x20080522}, &(0x7f0000c08000)={0x0, 0x4})
r0 = socket$inet6(0xa, 0x2, 0x0)
tee(r0, r0, 0x7fff, 0x2)
rt_sigtimedwait(&(0x7f000025b000)={0x7f}, &(0x7f0000458000), &(0x7f0000154000)={0x77359400}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c)
bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20)
dup(r0)
rt_sigtimedwait(&(0x7f00001e9000), &(0x7f0000c97000), &(0x7f00002cc000), 0x8)

[   37.572161] IPVS: Creating netns size=2536 id=10
2018/02/02 03:52:47 executing program 3:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005a6000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={<r1=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000035000)={0x0, <r2=>0x0})
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000cfd000)=r2)
fcntl$notify(r0, 0x402, 0x80000028)
mlock2(&(0x7f0000ceb000/0xe000)=nil, 0xe000, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000781000-0x4384)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

[   37.628916] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
[   37.644867] binder: 6414:6421 Acquire 1 refcount change on invalid ref 0 ret -22
[   37.646875] binder: 6414:6436 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   37.657594] audit: type=1400 audit(1517543567.228:27): avc:  denied  { net_bind_service } for  pid=6426 comm="syz-executor0" capability=10  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   38.316965] pktgen: kernel_thread() failed for cpu 0
[   38.322096] pktgen: Cannot create thread for cpu 0 (-4)
[   38.327483] pktgen: kernel_thread() failed for cpu 1
[   38.332568] pktgen: Cannot create thread for cpu 1 (-4)
[   38.337984] pktgen: Initialization failed for all threads
2018/02/02 03:52:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18))
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e")
geteuid()
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00007ba000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007e0000-0x4)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f000039f000+0x206)={0x0, r1})

2018/02/02 03:52:48 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup2(r0, r2)
listen(r2, 0x0)
ioctl$TCGETS(r3, 0x5401, &(0x7f0000f88000-0x24))
listen(r1, 0x0)

2018/02/02 03:52:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x5)
connect$inet6(r0, &(0x7f0000aa7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
fallocate(r1, 0x0, 0xffff, 0x1f)
sendfile(r0, r1, &(0x7f00007ba000-0x8), 0xfffd)

2018/02/02 03:52:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000012a000)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006d6000)=0xd61)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000e9f000-0x4))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000055d000-0x1))

2018/02/02 03:52:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000064d000-0x4), 0x4)
bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/02 03:52:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
socketpair$inet(0x2, 0x7, 0x100000001, &(0x7f0000ca9000-0x8)={<r1=>0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003ac000)={0x7, [0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eba000)=0x20)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006a1000-0x10)={r2, 0x101, 0xf39, 0x8}, 0x10)
connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e7000-0x8)=@fragment, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0)
rt_sigprocmask(0x2, &(0x7f0000cfe000-0x8)={0xffff}, 0x0, 0x8)

2018/02/02 03:52:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000ff2000-0x78)={0x3fc00000000000, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x8000, 0x200, 0x5, 0x3, &(0x7f0000f06000-0x10)=@generic="601208aea1d49f90388638dc069f65ee", 0x1, 0x4, 0x401})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
sysfs$2(0x2, 0x3df, &(0x7f0000e9c000-0x91)=""/145)

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000356000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000024a000-0x4))
ioctl$sock_ifreq(r0, 0x0, &(0x7f00009ab000-0x50)={@generic="521aed01566d30510cc62d5afa4170c8", @ifru_map={0x0, 0x5, 0x1de1, 0x0, 0x4, 0x8}})

2018/02/02 03:52:48 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/148, &(0x7f0000001000)=0x94)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/4096, 0x1000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000002000)='./file0\x00', 0x4)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000055d000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000)
unlink(&(0x7f00006ec000)='./file0\x00')
bind$netlink(r2, &(0x7f000082c000)={0x10, 0x0, 0x0}, 0xc)
umount2(&(0x7f00001f8000)='./file1\x00', 0x2)
mkdir(&(0x7f0000927000-0x8)='./file0\x00', 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:48 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2f000-0xc)='/dev/rfkill\x00', 0x81, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={<r2=>0x0, 0x40, "e5d1610701ddd0737f0c98135f80d507b0f7cf019aeba95c56549a55bde2b00f8f691ee92fdb81cb2f05aa50b12dd52a8c7262c38059249314b08997a4465f9d"}, &(0x7f0000001000-0x4)=0x48)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x100000001, 0x6, 0x2, 0x3, 0x10}, &(0x7f0000001000-0x4)=0xa0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000656000)=""/58)
ioctl(r0, 0x6, &(0x7f0000001000-0x8)="91ba3fa465da8b4a")
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1), 0x0)

2018/02/02 03:52:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00008da000-0x5c)={0x3, 0x0, {0x3, 0x2, 0x21, 0x3, 0x2}})
linkat(r0, &(0x7f0000028000)='./file0\x00', r0, &(0x7f000049a000)='./file0\x00', 0x1400)
connect$unix(r0, &(0x7f0000f0b000)=@file={0x0, './file0\x00'}, 0xa)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x80000000ffffff92}, {0xffffffffffffffc0, 0xa3}, 0x0, 0x7, 0x8})
accept4$vsock_stream(r0, &(0x7f0000a7a000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800)

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a36000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000e8f000-0xa)='./control\x00', 0x0, 0x2)
mkdirat(r0, &(0x7f0000172000)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
renameat(r0, &(0x7f00004d7000)='./file0\x00', r1, &(0x7f0000ffb000)='./control\x00')
inotify_add_watch(r1, &(0x7f00008ba000)='./control\x00', 0x0)

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x7)
setsockopt(0xffffffffffffffff, 0x10000, 0x1, &(0x7f0000000000), 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000099c000)={<r1=>0x0, 0x0, 0xfffffffffffffffc, 0xc37}, &(0x7f000033c000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f4c000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
sync()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x400, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000e71000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000ba3000-0x4)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000537000)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d3000-0x10)='/dev/sequencer2\x00', 0x180, 0x0)
r4 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x8000000000)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a2b000-0x6)={r1, 0xfffffffffffffffc}, 0x6)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0xffffffff00000001})

2018/02/02 03:52:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x10)
modify_ldt$read(0x0, &(0x7f0000f02000)=""/120, 0x78)

2018/02/02 03:52:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000bd000)='/selinux/enforce\x00', 0x400000, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000862000)=0xc83, &(0x7f0000e62000)=0x4)
accept4$vsock_stream(r0, &(0x7f0000362000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
mkdir(&(0x7f0000c8c000-0x4)='./file0/control\x00', 0x0)
symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00')
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

[   38.517543] device lo entered promiscuous mode
2018/02/02 03:52:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b96000)='/dev/keychord\x00', 0x40302, 0x0)
mmap$binder(&(0x7f0000bba000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r0, 0x0)
socket$inet(0x2, 0x80a, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000b0e000-0xb)='net/packet\x00')
read(r1, &(0x7f0000a28000)=""/4096, 0x1000)

2018/02/02 03:52:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
unlinkat(r0, &(0x7f0000d67000-0x8)='./file0\x00', 0x200)
openat(r0, &(0x7f0000cb4000)='./file0\x00', 0x40, 0x0)

2018/02/02 03:52:48 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
statfs(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000-0xc1)=""/193)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000003000)=""/21)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
pipe2(&(0x7f000000f000-0x8)={0x0, <r2=>0x0}, 0x80800)
getdents64(r2, &(0x7f0000ffd000)=""/229, 0xe5)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000ec9000)={&(0x7f0000326000-0xc)={0x10}, 0xc, &(0x7f00006f9000)={&(0x7f000084a000)=@expire={0x104, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@dev={0xfe, 0x80}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "79ec0c9e"}}]}, 0x104}, 0x1}, 0x0)
creat(&(0x7f0000f0a000-0x8)='./file0\x00', 0x8)

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000043e000), &(0x7f0000f91000-0x4)=0x8)
sendmsg(r0, &(0x7f00009eb000-0x38)={0x0, 0x0, &(0x7f0000277000)=[{&(0x7f000063c000-0xbb)="5796755159ba5197a87fb0db8d9d2e099055559d671610d6beae28e6559d6e42d292ad0417d5579facc86472dbbff954ec6fb2fc4cb1b88c4a8d5980414ac5fe5f1347c4e6e5bd0254f3e775553275874105957dd4415f42f508c6cfd6dd5ce6547011a921f94a31b38690cb67ee2cf8d00edb23c833a161f7e7d9900c0e2c52aefda7c33e7b7ed37747298d619170705c719903de79b2b0832333be9e6d97ed3e3432effa0d23471c130c81640f9932fba5e7510abcb1b5e5f126", 0xbb}, {&(0x7f0000919000-0x61)="e2514add33655e4798289c927ebcc6feab69f9eda6fe511913b8990a9bfd2053dc35d722b59fbe39d714e8ae325533a31bc59c00908cb6a74abf758043c6196a35fb16a6b1015803271efee408732fc3a0f2e3a58ca9bcf36d1d40962434450470", 0x61}, {&(0x7f000010c000)="711ae361917dd970f8600f25bd8f7a3952df3e175172b8e59755003a7a676cb90327856730c3fedbce9f3044a5b6b6aed5f9ccb8da22104439c5a29fa6bd0b728cbe3767276e111d29d3155ec4d3f20eefb034d881a07ef8de81770c36dc709fb670244e447cfa4f7d5ed2caa2daea792391294f8baf3b5dc1b1bb16eb1e7cf22a272d", 0x83}], 0x3, &(0x7f000005c000-0x60)=[{0x28, 0x117, 0x7, "c721199c23167f9f9eb5d1eeea5abf30f1390279bb2d"}, {0x38, 0x11e, 0x1, "0fb0adebc23430e7def4b99be6a8ffb7527ef7324d90ff318cedc2033ede0791c74a82979f13b223"}], 0x60, 0x4008000}, 0x200048c0)
creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0)
syz_open_dev$binder(&(0x7f0000618000)='/dev/binder#\x00', 0x0, 0x0)
sync()
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/02/02 03:52:48 executing program 3:
epoll_create1(0x80000)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)}})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed8000)='/dev/rtc\x00', 0x280, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000f80000))
pread64(r0, &(0x7f0000c5c000-0x4)=""/4, 0xfffffffffffffef2, 0xfffffffffffffffe)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000141000-0x4))
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000ca4000-0x4)=0x2)
r1 = getpgid(0x0)
ptrace$cont(0x7, r1, 0x8001, 0x7)

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00006f5000)={0x19980330}, &(0x7f0000eb5000-0x18))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4)
openat$rtc(0xffffffffffffff9c, &(0x7f0000789000)='/dev/rtc\x00', 0x4000, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f62000)='sessionid\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000597000-0x5c)={0x6, 0x0, {0x0, 0x3, 0x100000001, 0x1, 0x4000000000}})

2018/02/02 03:52:48 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000bb3000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000d5e000-0xc)={0x40000000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x3, r1})
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn, 0x10)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
sendto(r2, &(0x7f0000005000-0xf), 0x0, 0x0, &(0x7f0000005000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0x1c, &(0x7f0000009000-0x4), &(0x7f0000002000)=0x4)

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000ca3000)=0x8, 0x4)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e24000)=""/248, &(0x7f000062a000-0x4)=0xf8)

2018/02/02 03:52:48 executing program 2:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000012000)='/dev/pktcdvd/control\x00', 0x8400, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000012000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000012000)=[{r0, 0x40}, {r1}], 0x2, 0x5)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x4, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"})

2018/02/02 03:52:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00006e6000-0x8)='./file0\x00', 0x4a00, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000197000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000564000-0xc)={0x90002008})
request_key(&(0x7f0000967000)='logon\x00', &(0x7f0000c7a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00007f9000)='\x00', 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000079e000-0x4), &(0x7f0000b3d000-0x4)=0x4)

2018/02/02 03:52:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x40000000000000)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00003eb000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8)

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000a07000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000023e000)=""/222, &(0x7f0000d0e000-0x4)=0xde)

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6f000-0x9)='/dev/rtc\x00', 0x0, 0x0)
poll(&(0x7f0000e25000)=[{r1}, {r0, 0xc006}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009ab000-0x1d)={<r2=>0x0, 0x15, "0e7a5ee5b06da5cb98f5cc7be92aa31fd0b976dfe8"}, &(0x7f000009e000)=0x1d)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000988000)={<r3=>0x0, 0x10001}, &(0x7f00005dc000)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000506000-0xb8)={r2, 0x7fff, 0x7, 0x482, 0x2, 0xff, 0x800, 0x0, {r3, @in6={{0xa, 0x0, 0xaa1, @ipv4={[], [0xff, 0xff], @empty}, 0x3}}, 0x800, 0x6, 0x4, 0x3, 0x7f}}, &(0x7f000067a000-0x4)=0xb8)
pkey_alloc(0x0, 0x1)

2018/02/02 03:52:48 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init1(0x800)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000201000)={<r2=>r1, 0xd08}, &(0x7f0000000000)=0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r2, 0x1, 0x9}, &(0x7f0000001000-0x4)=0xc)
fadvise64(r3, 0x0, 0x0, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000736000))

2018/02/02 03:52:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket$unix(0x1, 0x5, 0x0)
write(r0, &(0x7f0000153000-0xfa)="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", 0xfa)
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e)
pipe(&(0x7f00003ea000))
write(r1, &(0x7f00002e8000-0x74), 0x0)

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000002d000)='/dev/loop-control\x00', 0x0, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000030000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fallocate(r1, 0x2, 0xea9, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000002f000)={<r2=>0x0, 0x2}, &(0x7f000002f000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000009000)={0x1, [<r3=>0x0]}, &(0x7f000000b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000015000-0xb8)={r2, 0x3, 0xfffffffffffffff9, 0x7, 0x7ff, 0x1f, 0x7fffffff, 0x1000, {r3, @in6={{0xa, 0x2, 0xbb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x6, 0x40, 0x3, 0x6, 0x200}}, &(0x7f000001e000-0x4)=0xb8)
r4 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441)
ioctl(r4, 0x440000000000127d, &(0x7f000002d000-0x1))

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000+0x632)='/selinux/enforce\x00', 0x2000, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000036e000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x5})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000014f000)='/dev/sequencer2\x00', 0x40, 0x0)
readv(r1, &(0x7f0000411000-0x30)=[], 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000e58000-0x4)=0x4, 0xf2)

2018/02/02 03:52:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e9c000)={0x0, <r0=>0x0})
capset(&(0x7f0000772000)={0x399f1336, r0}, &(0x7f00002b4000-0x18)={0x0, 0x80000, 0x0, 0x0, 0x3})
r1 = socket$netlink(0x10, 0x3, 0x6)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e83000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
writev(r1, &(0x7f00000ce000-0x10)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1)
setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000ab6000-0x10)={0x77359400}, 0x10)

2018/02/02 03:52:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x4, 0x80)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a9000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000430000)={0xffffffffc2c39790, <r1=>0x0, 0x0, 0x50})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000379000-0x20)={0x63b, r1, 0x10001, 0x807ff})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000031000)={0x4, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x304, 0xfffffffffffffffa, 0x60da, 0x7f, 0x1, &(0x7f0000499000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x429, 0x1, 0x946})
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000e95000-0x14)={0xe64}, 0x14)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b19000-0x8))

2018/02/02 03:52:48 executing program 1:
mmap(&(0x7f0000000000/0x239000)=nil, 0x239000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000146000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000064000)='attr/current\x00')
mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r1, &(0x7f0000239000)={0x1a, 0xff, 0x1000, 0x11ee98a0, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10)
write(r1, &(0x7f0000001000-0x3e), 0x0)

2018/02/02 03:52:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000002d000-0xe)='/dev/keychord\x00', 0x80000, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000f55000-0xb)='/dev/loop#\x00', 0x0, 0x801)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000180000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "da27e440d404e49f0700000087f074e50036c2ec8f100000000000000033de8c00fe09a73f4d00000000000000dd3b94c21c9e0400000020099b7901de71619c", "6cfc2f1f0d2a0bb432710503402da0d4956e356a640f28a601b76f0cbef39f8d"})

2018/02/02 03:52:48 executing program 3:
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000027000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000002f000)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f000002e000)={0x2, 0x9, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)

2018/02/02 03:52:48 executing program 1:
mknod(&(0x7f0000a8b000)='./file0\x00', 0xd012, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000001000-0x8)='./file0\x00', 0x101800, 0x44)

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000418000)='/selinux/enforce\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000d75000-0x4), &(0x7f0000bff000)=0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffff9c, 0x8919, &(0x7f00006d7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400})

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fdb000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000416000)=0x3)
fremovexattr(r0, &(0x7f000073b000)=@known='system.sockprotoname\x00')

[   38.814012] netlink: 21 bytes leftover after parsing attributes in process `syz-executor5'.
2018/02/02 03:52:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dca000))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000872000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003b2000)={<r1=>0x0, 0x2}, &(0x7f000026a000-0x4)=0x8)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000081d000)={0x9, 0x3ff, 0x0, 0x3, 0x7}, 0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005c0000)={r1, 0x8d, "b7e018ffc79a4d7db7d529799c9b39cefe96b0f40cb5d3997a0625a4b5d1f1a14d7924b84f841d494aa7735a1b7498f41fb244f80fd4579846494c7512477032433e84465852e01e1f03d44164c8816cb06ae1b70ca8caf05a0f0d2c3e217b8a9ce35e56e831797da23ecd740156bf8960192329f6a0b6dc5a3f0389e094849ef6e49539b933c8b4d0dce2d30d"}, &(0x7f0000af5000)=0x95)

2018/02/02 03:52:48 executing program 1:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4), 0x4)
write(r1, &(0x7f0000021000), 0x0)
recvfrom(r1, &(0x7f000001c000-0x1)=""/1, 0x1, 0x0, &(0x7f0000009000)=@generic={0x3, "d752f51de5c9fe391396a620b65a65e4221d3262609f3c10e33601827c81e898ae579fda85f4ddc7d4fd0875a5f5c7d25168ecd9bf480924a029971f98acad3f5052a41730edc90383dad5c7a8f7e2b1a152f948792984328dd107cdf4a5b94db45861c85d3fc13cc4140ece4f6cc4ec5c9fe4eea6146e49c09ffe8a0ad9"}, 0x80)

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00008c7000-0x8)='./file0\x00', 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002c4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
read$eventfd(r0, &(0x7f0000df0000), 0x8)
creat(&(0x7f0000401000-0x8)='./file1\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000bb6000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000))

2018/02/02 03:52:48 executing program 7:
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000750000-0x10)='/selinux/member\x00', 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(0xffffffffffffff9c, &(0x7f0000002000-0x10), &(0x7f0000000000)=0x127, 0x7fffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000003000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x24480, 0x0)
syz_fuse_mount(&(0x7f0000e3c000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b61000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff})
fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
socketpair(0xd, 0x4, 0x577, &(0x7f0000ebf000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0x0, <r3=>0x0}, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000)={<r4=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000002000-0x18)={<r5=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0xa4, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310, 0x2}, @free_buffer={0x40086303, r4}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x38, &(0x7f0000000000)=[@fda={0x66646185, 0x6, 0x1, 0x2e}], &(0x7f0000001000)=[0x28, 0x38, 0x58, 0x70, 0x20, 0x38, 0x78]}, 0x5}}, @free_buffer={0x40086303, r5}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x0, 0x2}, @dead_binder_done={0x40086310, 0x2}, @exit_looper={0x630d}], 0xbc, 0x0, &(0x7f0000001000)="689f3cfa572f47264df7eca29448e96b121e046a557b1322e4d95bd8f22b372f89f1cdb77c8e42092a9ef49a262d7c03e2ae71b9b02d54e4dc78fd714d9e4f95200745c01e6ff96b801bd816dcb5ca73eb748a9d8c7263d3a0d547cb857359e25d81cc539a7dfe4c7039d2636974a516ce234503896fcfe2c7af282af07620b142e4f8f1b8a75141d916c0088457fe4cf7256b0957b82cc4804c708bb28c79d72f89989508a5b16bb602976eb2850aaf8099d702af05615c3d9629f7"})
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80)
accept4(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000001000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x802000, 0x101100)
close(r0)
accept(0xffffffffffffffff, &(0x7f000098a000)=@ipx, &(0x7f000061b000-0x4)=0x10)
syz_open_dev$usbmon(&(0x7f000029d000+0xae2)='/dev/usbmon#\x00', 0x0, 0x0)

2018/02/02 03:52:48 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00008ab000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
unlink(&(0x7f000057b000)='./bus\x00')
mremap(&(0x7f00009d1000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000360000/0x4000)=nil)

[   38.855597] netlink: 21 bytes leftover after parsing attributes in process `syz-executor5'.
2018/02/02 03:52:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dca000))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000872000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003b2000)={<r1=>0x0, 0x2}, &(0x7f000026a000-0x4)=0x8)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000081d000)={0x9, 0x3ff, 0x0, 0x3, 0x7}, 0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005c0000)={r1, 0x8d, "b7e018ffc79a4d7db7d529799c9b39cefe96b0f40cb5d3997a0625a4b5d1f1a14d7924b84f841d494aa7735a1b7498f41fb244f80fd4579846494c7512477032433e84465852e01e1f03d44164c8816cb06ae1b70ca8caf05a0f0d2c3e217b8a9ce35e56e831797da23ecd740156bf8960192329f6a0b6dc5a3f0389e094849ef6e49539b933c8b4d0dce2d30d"}, &(0x7f0000af5000)=0x95)

2018/02/02 03:52:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f7000-0xc)={0x0, <r2=>0x0}, &(0x7f0000c1b000-0x4)=0xc)
getresgid(&(0x7f000093f000-0x4)=<r3=>0x0, &(0x7f0000f4f000), &(0x7f0000d7c000))
r4 = getpgrp(0xffffffffffffffff)
stat(&(0x7f0000d36000-0x8)='./file0\x00', &(0x7f0000f87000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f0000b99000-0x4), &(0x7f0000970000-0x4), &(0x7f0000b8c000)=<r6=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c84000-0xc)={<r7=>0x0}, &(0x7f0000e3e000+0x686)=0xc)
r8 = geteuid()
r9 = getgid()
r10 = getpgid(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fb1000-0xe8)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00008f0000-0x4)=0xe8)
r12 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f36000-0x4)=<r13=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000027000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00008b9000)=0xe8)
r15 = getegid()
sendmsg$netlink(r0, &(0x7f0000129000-0x38)={&(0x7f0000ee2000)=@proc={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000f27000)=[{&(0x7f0000633000)={0x10, 0x42, 0x10, 0x0, 0x2, "", []}, 0x10}], 0x1, &(0x7f0000cd8000+0x2c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xd8, 0x4804}, 0x4)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0)

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x1ffffc, 0x6)
sendfile(r0, r0, &(0x7f0000a1d000), 0xfffffffffffffff9)
accept4$packet(r0, &(0x7f0000d0d000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00009e7000-0x4)=0x14, 0x0)
sendmsg$nl_route(r0, &(0x7f00004c8000)={&(0x7f0000770000-0xc)={0x10}, 0xffffff9c, &(0x7f000009b000)={&(0x7f000053c000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x2084, 0x40}, [@IFLA_IFNAME={0x14, 0x3, @generic="b63d325e25a82d2c8f0cfb67bfd5fe74"}]}, 0x9}, 0x1}, 0x0)

2018/02/02 03:52:48 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/enforce\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ff8000-0x4), &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000acb000)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00001d9000)=""/222)
r2 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r2, 0x80004526, &(0x7f0000ee6000))

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x8000000000043, &(0x7f000094c000)=0xfdffffffffffffff, 0x4)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b8000))
getsockopt$inet_udp_int(r0, 0x11, 0x200000000006b, &(0x7f00005d9000), &(0x7f00001c3000-0x4)=0x1)
fchdir(r1)
ppoll(&(0x7f0000cc0000)=[{r1}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8)

2018/02/02 03:52:48 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r0=>0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2, 0x2000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000004000-0x50)={0x2, 0x14, 0x1, 0x0, 0xa, 0x0, 0x4, 0x0, [@sadb_address={0x3, 0x6, 0x2b, 0x0, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff}}, @sadb_address={0x3, 0x17, 0x6c, 0x80, 0x0, @in={0x2, 0x0, @empty}}, @sadb_spirange={0x2, 0x10, 0x1, 0x1}]}, 0x50}, 0x1}, 0x4040000)
prlimit64(r0, 0x0, &(0x7f0000000000), &(0x7f0000001000))

2018/02/02 03:52:48 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
close(r0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000003a000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$netlink(0x10, 0x3, 0x0)
close(r3)
bind$unix(r2, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa)
syz_open_dev$evdev(&(0x7f0000044000)='/dev/input/event#\x00', 0x8, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000366000)='/dev/usbmon#\x00', 0xffff, 0x20c400)
connect$inet(r4, &(0x7f0000f78000)={0x2, 0x2, @rand_addr=0x9}, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000001000-0x4))
r5 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000003000-0x8)={<r6=>0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000002000)={r6, 0xe4, "50af38ba9587b96472ff46dc6b22f3ac8133459724ef2709cf5879a833c52eef160395584fd739e2ae5f4ecaa78e2248d9a92eb18ddcfd4c6c569dce1fcd6249bf1b4afd8fdcbf53806431a04c13b6859d4045c2e3406c6c30b72a16358c58d717b19d8305043c4987a46fd7a7638dc68eefa8cb277a28045d94c5a285a6d84763454febe3a326bc4dcd0a4cc458aaabd61bebee940454c92462a3ee0d22023a1f94fc130ceced89bcb9d9024fbeec2ae57db56c27e31631bbaf82016b93ed67cc218fdaa3d3dd731af3aab1f1a359cecacf181819382ab70999b5abc5e96c4db1d3a4ba"}, &(0x7f0000003000-0x4)=0xec)
getsockname$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0)
recvmsg(r2, &(0x7f0000efb000)={&(0x7f0000773000-0x58)=@alg, 0x58, &(0x7f0000e20000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57}, 0x0)

2018/02/02 03:52:48 executing program 4:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xfffffffffffffd09, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xfffffffffffffffa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, []}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000024000))

2018/02/02 03:52:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000d0e000)='/dev/usbmon#\x00', 0x80000000009, 0x600)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000a5f000-0x74)=""/116)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa5000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053e000-0xc))
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000caf000)='y', 0x1)
ioctl$TCXONC(r1, 0x540a, 0x2)
ioctl$TCXONC(r1, 0x540a, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
r3 = getpid()
sched_getaffinity(r3, 0x8, &(0x7f00001f3000-0x8))
ioctl$TCXONC(r1, 0x540a, 0x1)

2018/02/02 03:52:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b51000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000525000)=0x5b76, 0x4)
mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f00008a0000)='/dev/input/mice\x00', 0x0, 0x85)
write(r1, &(0x7f0000264000-0x1001)='u', 0x1)

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000d000-0x8)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
symlinkat(&(0x7f0000012000)='./file0\x00', r0, &(0x7f000004c000)='./file0\x00')
getdents(r0, &(0x7f0000050000-0x12)=""/24, 0x18)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000051000)='/dev/rtc\x00', 0x42, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000052000-0x8c)={0xffff, 0xe65, 0x8, 'queue0\x00', 0x3})

2018/02/02 03:52:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cce000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0)
mremap(&(0x7f00002a4000/0x2000)=nil, 0x2000, 0xb000, 0x2, &(0x7f0000949000/0xb000)=nil)
pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000734000-0x4))
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000e97000)='eth0\x00', 0x843, 0x0, &(0x7f0000213000)={0x0, 0xffff, 0x4})
r0 = socket$inet6(0xa, 0x80007, 0x40)
accept(r0, &(0x7f0000a12000)=@ax25, &(0x7f00007b5000)=0x10)

2018/02/02 03:52:48 executing program 0:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000014000), 0x800)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000015000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}})
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000015000)={0x9, 0x3}, 0x8)
openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x10000000000000, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/02/02 03:52:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x6, 0x3)
r1 = syz_open_procfs(0x0, &(0x7f00009af000)='stat\x00')
sendfile(r0, r1, 0x0, 0x3ff)

2018/02/02 03:52:48 executing program 6:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
prlimit64(0x0, 0x0, &(0x7f0000012000), 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
r1 = gettid()
tkill(r1, 0x16)
close(r0)
fcntl$setownex(r0, 0xf, &(0x7f0000304000-0x8)={0x2, r1})

2018/02/02 03:52:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}})
r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000744000-0x4)=0x8001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}})
write(r0, &(0x7f00009a5000-0xcd)="3f0000005e00000000eaf83a000000ff0000001d000000ffff00000008db1ee9164435eade3bc16d8e6c424b54a3bae0a97197342e469bb3761f7f5c3ffadf591dfffa73ee3ba0e214f421f5adf0377bc173ec1f9c55217c05444f96416b2f51805aa6a78645b6930e3068a1bddd29f10defb2047e620cd676c5a64584996fc9442a1fa254616b30aa9a79684a78de3907f62747c0d79d640090badefdcc9cd5225cac60c3e8facabeca8188639c0bfa648c766a3f5b9320b34d5ec16ecb09000000577c6106fa98351da0ef6c", 0xcd)

2018/02/02 03:52:48 executing program 4:
clone(0x0, &(0x7f0000000000), &(0x7f0000b85000-0x4), &(0x7f0000ef6000-0x4), &(0x7f00000a3000-0x65))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/141)
remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
r0 = inotify_init()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x20000000)

2018/02/02 03:52:48 executing program 5:
mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000527000)={@common='tunl0\x00', @ifru_flags=0x4000})
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000df7000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00006fb000)=0x1c, 0x80000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dfa000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000cde000-0x49)=""/140, &(0x7f0000dfa000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000020f000)={<r3=>0x0, 0x8c, "bb1f3e1a5f4aa58504efbe6479b44542e760056906cfc7737ab2ddaba97ba566846fe3690a7c371f485fa5e153cd9eb36ddeaa107c1fb8affea6e9707f63111e4b80f7815a01ab8987d137cdb611184abd672bdee4d676c182d964786ceac528b685b43f0ccd95ff6908563a6fc1df9d856ed84edb90d172ccf224011d46e85d7310558c3e2b620f4eba9748"}, &(0x7f0000590000-0x4)=0x94)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000df7000)={r3, 0x9}, 0x8)
recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x7, &(0x7f0000c28000-0x7)=""/7, 0x7}, 0x0)
r4 = dup(r2)
bind$unix(r4, &(0x7f00003a1000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)

2018/02/02 03:52:48 executing program 2:
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
chmod(&(0x7f0000012000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000cc000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000e79000-0x11)='ne\x00\x00\x00/6_mr_cache\x00')
getdents64(r1, &(0x7f0000002000)=""/72, 0xfffffdc6)
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e79000)={0x3f, 0x101, 0x1})
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000e79000-0x10)={0x2, &(0x7f0000aba000)=[{}, {}]})
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r1, &(0x7f0000e77000)={&(0x7f0000e78000-0x48)=@full={{0x3, {"cef52edf652257"}, 0x101}, [{"61f60838113392"}, {"af9a5408a704cb"}, {"04a3ad8f98e34b"}, {"39526108e43c88"}, {"42bc0d27ad7778"}, {"b3db0f9c2c3d7c"}, {"454928dfdde787"}, {"baa6f989f1de20"}]}, 0x48, &(0x7f0000e77000)=[{&(0x7f00004ed000)="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", 0x1000}], 0x1, &(0x7f000059e000-0x178)=[{0x50, 0x111, 0x3, "843b05bc0fcd10756fc8a589b638fc2633c9c8bb0e54cecef62a70de656a45e6d2bb25cb66c911abd94e2151896e342a02aad1a0b1a9b11a3b6a5f"}, {0x40, 0x10e, 0x2, "db7e8f976ffdfc33fa9da917b5ba83d9004729e9774a6fd59e46c76043bf181d5c5bc2dcb30e5340249425e6efe443"}, {0x58, 0x0, 0x617, "9835813b9d92e8927fc0fe317a7bf951a5f92ce2679db765cd7876f507f43ec08469e58c7bd2347252c14793ea8da274cb3d5d98637166d343dfbf352faa4fdb54"}, {0x90, 0x10f, 0x5, "301e6bca784a573a02a020222710e5db40a3c7785d67a438358b6c5602589289aa39b6c37e5340836989b5a1ea55207f3b7949345630c4276c22831266ad1842d6a0d4a11602b4f41a20b61c1199ce3503e8c4137d3450daf2898571dd4b2da0088a54aa434a98ca3d12d49e4c5a7fc72319c198156eadef6e"}], 0x178, 0x4000000}, 0x4)

2018/02/02 03:52:48 executing program 1:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000-0xf)='attr/keycreate\x00')
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000)='/dev/rfkill\x00', 0x400, 0x0)
setns(r0, 0x8000000)
write$sndseq(r0, &(0x7f0000008000-0x1c)=[], 0x0)

2018/02/02 03:52:48 executing program 2:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000956000-0xb)='/dev/hwrng\x00', 0x80001, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000fd8000-0x120)=[{0x2, 0x4df, 0x3, 0xca91, @tick=0x7f, {0x1200000000000000, 0x7}, {0x80, 0xbf9c}, @note={0x4, 0x2, 0xffff, 0xfffffffffffffffe, 0x3736e8b9}}, {0x1, 0xffffffff, 0x400, 0x3, @tick=0x5, {0xfffffffffffffc01, 0x1f}, {0x2, 0x1}, @quote={{0xd3, 0x7a0236ef}}}, {0x8, 0x4, 0x1, 0x6, @tick=0x9, {0xff, 0x9}, {0x0, 0x8e}, @raw8={"63d0e5b53af0de8afbe25e07"}}, {0x2, 0x0, 0xffffffffffffff62, 0x100, @tick=0x7fffffff, {0xeb, 0x5}, {0xed, 0x7fff}, @result={0xdd01, 0x1}}, {0x2, 0x9, 0x101, 0x7, @time={0x0, 0x1c9c380}, {0x6, 0x2}, {0x4, 0x101}, @queue={0x7, {0x3, 0x2}}}, {0x2, 0x81, 0x8001, 0x0, @time={0x0, 0x989680}, {0xfffffffffffffffe, 0x57c}, {0x9, 0x4b44e50f}, @time=@time}], 0x120)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000fd6000)={0x0, 0x0, 0x0, {<r1=>0x0}})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000c000-0x4), 0x8, 0x0, &(0x7f0000fd7000-0x10)={r1}, &(0x7f000000d000-0x4), 0x0)

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xa)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x15)
connect$inet(r0, &(0x7f00007c0000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f000009b000-0x38)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0)

[   39.240653] audit: type=1400 audit(1517543568.818:28): avc:  denied  { create } for  pid=6676 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1
2018/02/02 03:52:48 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@nfc, &(0x7f0000f76000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/120, &(0x7f0000000000)=0x78)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f0000767000-0x8)='./file0\x00', &(0x7f00005aa000-0x7)='mqueue\x00', 0x8800, 0x0)
r1 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x340, 0x0)
getdents(r1, &(0x7f0000386000)=""/1840, 0x730)
r2 = add_key(&(0x7f00000db000-0xa)='syzkaller\x00', &(0x7f0000b8a000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
r3 = add_key(&(0x7f00003b4000-0xa)='blacklist\x00', &(0x7f00004b3000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key(&(0x7f0000caf000)='syzkaller\x00', &(0x7f00000f3000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000093e000)="4684d8b8bee647a4f5ee3466374ef78ce515b9c3ea038f0e16be36702734e8132fb80e142b829b5bd1c666b5142dcf4301fe91393685a44abdd9a9575e84441028ca7fe1cdad18e964ea4a0fda78d23fdff1bb596c4377b0271261d261aa36c521d787ed04fdcbb1e9", 0x69, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000593000)={r2, r3, r4}, &(0x7f0000512000-0x71)=""/113, 0x71, &(0x7f000082b000)={&(0x7f0000b73000)={'crc32-pclmul\x00'}, &(0x7f000042b000)="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", 0x1000})

2018/02/02 03:52:48 executing program 3:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000014000)={{0x2, 0x2, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0x3, @multicast2=0xe0000002}, @common='ip6gre0\x00'})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @common="0000000000000a6900177c000000ddf2"})

2018/02/02 03:52:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000a69000)='./file0\x00', 0x8000, 0x2)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ce4000-0x4)=0x7, 0x4)
prlimit64(0x0, 0x4, &(0x7f00000c5000-0x10)={0x0, 0x8}, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000197000-0x10), &(0x7f00007bd000-0x4)=0x10)
creat(&(0x7f0000ffa000-0x8)='./file0\x00', 0x14d)

2018/02/02 03:52:48 executing program 2:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000015000-0x13)='em0wlan0vmnet0self\x00', 0x3)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000001f000)={&(0x7f000000f000/0x3000)=nil, 0x3000})
r1 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x19, @uid}]}]}, 0x24}, 0x1}, 0x0)

[   39.270828] audit: type=1400 audit(1517543568.848:29): avc:  denied  { create } for  pid=6697 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
2018/02/02 03:52:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006b2000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d07000)='/dev/vga_arbiter\x00', 0x404000, 0x0)
memfd_create(&(0x7f00000cc000-0x1a)='bdevvboxnet1trustedvmnet0\x00', 0x2)
socketpair(0x2, 0x7, 0x100, &(0x7f0000f86000-0x8))
syz_open_dev$mice(&(0x7f0000262000-0x10)='/dev/input/mice\x00', 0x0, 0x2c0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/autofs\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000c90000+0x4e6)='/dev/sequencer\x00', 0x400000, 0x0)
open(&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000106000)='/selinux/mls\x00', 0x0, 0x0)
getsockname$llc(r0, &(0x7f0000054000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000f42000)=0x9)
r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x7, 0x8, 0x0, 0x7}})
close(r1)
syz_open_dev$usbmon(&(0x7f000029d000+0xae2)='/dev/usbmon#\x00', 0x78, 0x0)
r2 = open(&(0x7f000013b000)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00')
symlink(&(0x7f0000004000)='..', &(0x7f0000fc5000)='./file0/bus\x00')
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00002cd000-0x6)={0x1200000000000000, 0x714, 0x200000000000000})

2018/02/02 03:52:48 executing program 7:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = dup2(r0, r0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000b7a000)={@dev, @multicast2, <r2=>0x0}, &(0x7f0000a65000-0x4)=0xc)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r1, 0x0, &(0x7f0000e63000), 0x800)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000b59000-0x38)={&(0x7f0000e62000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000e63000-0x10)={&(0x7f0000e63000-0x2c)=@ipv4_newroute={0x2c, 0x18, 0x200, 0x5, 0x3, {0x2, 0x20, 0x0, 0x1ff, 0xff, 0x0, 0xff, 0xf, 0x800}, [@RTA_FLOW={0x8, 0xb}, @RTA_IIF={0x8, 0x1, r2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x40880)
connect(r0, &(0x7f0000d41000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x14)

2018/02/02 03:52:48 executing program 3:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe8000-0x1))
mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000))
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f00002e9000))
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000))
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe6000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a8f000)=0x3, 0x4)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000fe7000-0x8)='.', 0xf)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f00009bd000)={0x0, 0x38, 0x5, @tid=0xffffffffffffffff}, &(0x7f00008c2000-0x4)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000cdc000))
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe6000)='/dev/vga_arbiter\x00', 0x200001, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f0000841000)='trusted\x00', &(0x7f0000fe9000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000eb000)='mime_typebdevself&bdevwlan0\x00', 0xfffffffffffffffe)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000495000-0xe8)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000fea000-0x4)=0xe8)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fea000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f0000fea000-0x4)=0xc)
keyctl$chown(0x4, r3, r4, r5)
connect$unix(r2, &(0x7f0000fe7000-0x3)=@file={0x1, '.'}, 0x3)

[   39.316711] syz-executor7 (6698) used greatest stack depth: 23184 bytes left
2018/02/02 03:52:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ba2000)='/selinux/checkreqprot\x00', 0x40000, 0x0)
sendmsg$netlink(r0, &(0x7f0000ea1000-0x38)={0x0, 0x0, &(0x7f0000c41000-0x60)=[{&(0x7f0000066000-0x2334)={0x10, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, {&(0x7f0000238000-0x34c)={0x164, 0x10, 0x804, 0x5, 0x1, "", [@nested={0xb0, 0x5c, [@generic="40e7fab88e4541ee9d45ca18f03b4ad3a0168c9d0a110d1f1e50f0537d2629a20eca024df0aed0f254e8cf31883f25a5c8564b5bbcf26aacd2bbd7d351627728043aa3cd19dc219eb7a9ed5aa0ccabc22712eca937aba1d5b48e0fb5b1dfd1cdc47c5d7c2b52f5ff1cc1ad7d265a25596a6da33ab891c45b9827f4aba3668efaf5eed515096fe14fc585285e504822567fcfc726b89a10348b95fdfae17322f3899913b323104fe6c2"]}, @generic="7940df6df2666b7d8413fb27512f4b7d20069b8d8325bd4a9e35307467f23deb9089c06056501000c318d75e1c4153600bd5b2601b842afea92e3e58ae784cb9b3ef51354d52f2d58aae61b3d2126d0c429ff550cdd218770d3162a5801445171a874b7fda857b5afa30728687062eab1a3b35852e6a95c16357175dc252892e20418fc0c0993a5174be732dcd7663e3048fde62b61bb4914298d6c1c1f233a84524"]}, 0x164}, {&(0x7f00006e9000)={0x144, 0x12, 0x300, 0x2, 0x2, "", [@nested={0x134, 0x84, [@generic="f3e7c91383c947e59f2fd3676601f716650e2b655f67a96be8fa95d258a3d6c7d4f929df9068c3c5ab81b37eb78c2958387d0a311733c0b78920b46684e2536ea9acc985681ad96334bb98f286bfbf533d", @generic="4dc1f5cc4fc6f9e43fe676a58bf456c2efb579b470577929a50c38f0a71f0111444b04659b3807f3a55a82e161b333d873522ff28f33ba3b730fb6e3c436558c8b2c4b29b6fb046adbf732eacaafe40a4a6bb4e5bcfe182d842f0e558ccf2989c13126ed5412c96fb6cbc9a969f13101951beb113fe7465024eaf2d6ab149217259f2e9ea8dbde471871e44ac7b229dcc138ebf7805d19ee7018f5ece31ebba0c17319a859e8f8f364c61bbb9e0ce2affd7648f4456ab95823b513859ca17dfd9a01a61ffce5be53e1eac7a0f563b7b406d296f03f7cab1443b0177f79"]}, @generic]}, 0x144}], 0x3, 0x0, 0x0, 0x20008005}, 0x24040014)

2018/02/02 03:52:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0xe00000)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000a48000)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$TIOCSTI(r2, 0x5412, 0x200000)
fcntl$getownex(r1, 0x10, &(0x7f0000e8b000-0x8))
getsockopt$netlink(r1, 0x10e, 0xd, &(0x7f0000f55000)=""/238, &(0x7f0000bb5000-0x4)=0xee)
getpeername$inet6(r0, &(0x7f0000890000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f00009bf000-0x4)=0x1c)

2018/02/02 03:52:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)
socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}})

2018/02/02 03:52:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
splice(r0, &(0x7f00002d5000-0x8), r0, &(0x7f0000357000-0x8), 0x20, 0x4)
ioctl(r0, 0x5, &(0x7f00004ea000))
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000b7c000-0x4)=0x400)

2018/02/02 03:52:49 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x2100, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000805000-0x4), &(0x7f000017a000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000ace000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000813000-0x10)={&(0x7f00006f7000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@generic=',']}]}]}, 0x34}, 0x1}, 0x0)

2018/02/02 03:52:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000170000-0x4))
r0 = socket(0x18, 0x0, 0x3)
connect(r0, &(0x7f0000c82000-0xe)=@l2={0x1f}, 0xe)

2018/02/02 03:52:49 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000435000)='stat\x00')
getsockname$unix(r0, &(0x7f0000aa1000-0x6e)=@file={0x0, ""/108}, &(0x7f0000933000-0x4)=0x6e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, {0x2, 0x1, @empty}, @common='bpq0\x00'})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x10002, 0x1, &(0x7f0000f9e000-0x10)={0x3e3, &(0x7f0000001000-0x20)=[{0x5, 0x1, 0x198abb4e, 0xe}, {0x100000000, 0x80000001, 0x0, 0x10001}, {0x20, 0x20, 0xfb7, 0x1}, {0x5, 0x401, 0x4, 0x3f}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000003000-0x8)={0x8000}, 0x8)
ptrace(0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000003000-0x10)={0x4, &(0x7f0000002000)=[{}, {}, {<r2=>0x0}, {}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000002000)={r2, 0x2})

2018/02/02 03:52:49 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x0, &(0x7f0000011000))
select(0x40, &(0x7f0000002000), &(0x7f0000013000), &(0x7f0000004000), &(0x7f0000001000-0x10))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000-0x6)='sched\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000004000-0x8)='./file0\x00', 0x4000008)
inotify_rm_watch(r1, r2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x8400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000001000-0x58)={{0x7fff, 0xa00}, 0x0, 0x1697, 0x80, {0x7ff}, 0xffffffffffff3764, 0x7fff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000ad9000)={&(0x7f0000c0e000/0x2000)=nil, 0x2000})

2018/02/02 03:52:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004cb000)=0x100000001, 0x4)
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
signalfd(r0, &(0x7f00003ca000)={0x101}, 0x8)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d17000-0x38)=[{}, {0x2}, {}, {}, {}, {}, {}], 0x200000000000026f)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000016a000)={0x100000001, 0x2, 0x800, 0xe01, 0x1}, 0x14)
syz_open_dev$urandom(&(0x7f0000a28000)='/dev/urandom\x00', 0x0, 0x200000)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000059c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = memfd_create(&(0x7f0000304000)='+\x00', 0x2)
renameat(r1, &(0x7f0000538000)='./file0\x00', r2, &(0x7f00001c0000-0x8)='./file0\x00')
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba3000)='/dev/sequencer2\x00', 0x86927721fe050463, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000398000)={@broadcast, @rand_addr, <r4=>0x0}, &(0x7f000055f000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000389000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00006a3000-0x4)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000dd3000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2, 0x6, 0x0, 0x1, 0x2, 0x20, 0x80, 0x0, r4, r5}, {0x7, 0xfffffffffffffff8, 0x2b, 0x8, 0x9, 0x8, 0xc5a5, 0x7}, {0x1, 0x5, 0x264, 0x9}, 0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x4, 0x8b670a2b750548fe, 0x1ff, 0xfffffffffffffff9, 0x5, 0x6}}, 0xe8)

2018/02/02 03:52:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = creat(&(0x7f0000bde000)='./file0\x00', 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000564000-0x8))
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e99000)='/selinux/enforce\x00', 0x410100, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000055a000-0x10)={0x1, 0xfffffffffffffffc, 0x4, 0x5}, 0x10)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000701000-0x4)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004c8000)={<r3=>0x0, 0x2caf351, 0x1, 0xffffffffffffb2dd, 0x5, 0x1}, &(0x7f0000960000-0x4)=0xcd)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000cbf000-0xe0)={r3, 0xd8, "1a9c23aa5e2ce7e4cad147540cc560c2fb50e35fbc92eacd9369700c80505cdb939f8e6dcb2e6ae0d8bcfe7ea4a6401399e3fa585277378e8ed491883a9d67d3b8a19d784c1de1e3f58fd8fbdfe1c4d6275dcbe47c78c10301f442ce2a4b5057cca8b060a06a74e71874c574025c6db0ff98e2a7984ad69835750078276bc2115ecec391ce3437e56a65b2a65982e802307bbc6457c275d40122d24a7b22c8569ad40d785694775376a97821d9dab689627461dff9b0e6d0b1dd97c5018a6e9ec57ea4b65773a1600d4ad6a5a18806cda80f854b76602bf8"}, &(0x7f0000bbb000-0x4)=0xe0)
sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000294000)=@newsa={0x1b4, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth_trunc={0xc4, 0x14, {{'md5\x00'}, 0x3c0, 0x0, "0339ddf01f1b7d76e0666c8d42373b3cd2d2865d7c000dff2befaf7ce9def9ec72449d7d199dd59e9f9f7b1a86f2a63f8b1eceded8cb54a457d677ea6306fc9203129b72f9695892a7c42ed5f8161fc9001d30817ad2a5db8f6c60eedacf45a990b7bb52832efb51dc40a75ef916f93618463a200077c8e7"}}]}, 0x1b4}, 0x1}, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000725000)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000180000-0x8))

[   39.804026] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   39.815346] device lo entered promiscuous mode
[   39.816208] device lo left promiscuous mode
2018/02/02 03:52:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000cdb000-0x118)={0x0, {{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x0, @rand_addr}}}, 0x118)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000669000-0x3)='lp\x00', 0x3)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007e9000-0xe)='/dev/keychord\x00', 0x82000, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000cbf000-0x4)=0x6)
r2 = dup(r0)
bind$inet(r2, &(0x7f0000952000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10)
connect$inet(r2, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty}, 0x10)
sendmmsg(r0, &(0x7f0000094000-0xad)=[{{&(0x7f00001a9000)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x10, &(0x7f0000fca000)=[{&(0x7f0000d22000-0xa0)="8f53", 0x2}], 0x1, &(0x7f0000401000)=[], 0x0, 0xc000}}, {{&(0x7f00008ed000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x10, &(0x7f000017f000-0x20)=[], 0x0, &(0x7f0000de2000)=[], 0x0, 0x881}}], 0x2, 0x0)

2018/02/02 03:52:49 executing program 4:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441)
fcntl$setstatus(r0, 0x4, 0x4400)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000011000-0x8))

[   39.853182] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[   39.861312] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   39.874543] FAULT_FLAG_ALLOW_RETRY missing 30
[   39.874556] CPU: 1 PID: 6755 Comm: syz-executor5 Not tainted 4.9.79-g71f1469 #25
2018/02/02 03:52:49 executing program 3:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/sequencer2\x00', 0x100, 0x0)
fsetxattr(r1, &(0x7f0000fdc000)=@known='security.selinux\x00', &(0x7f0000718000), 0x0, 0x0)

2018/02/02 03:52:49 executing program 1:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f69000-0x4)={0x0, &(0x7f0000eed000)=[]}, 0x10)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f6a000-0x1)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000038000)={0x1, &(0x7f0000193000)=[{0x7, 0x800000000000000, 0x6, 0x6af}]})

2018/02/02 03:52:49 executing program 4:
mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000001000)={@common='ip6gre0\x00', @ifru_settings={0x0, 0x40, @fr_pvc=&(0x7f0000002000-0x4)}})
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000038000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000014000-0x4)=0x1c)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000015000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000052000)=0x1c)
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x8))
r1 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000053000-0x10)=@req={0x50, &(0x7f0000028000-0x50)={@generic="844cddeee76785055b447d15d75cc873", @ifru_flags=0x5e02}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f000031f000)={0x47e5e8, {0xfffffffffffff27c}}, &(0x7f00008f7000), 0x8, &(0x7f0000e05000-0x8))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000918000-0x9)='/dev/sg#\x00', 0x0, 0x0)

2018/02/02 03:52:49 executing program 2:
mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000640000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f000014d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e)
sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
close(r2)

2018/02/02 03:52:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e5a000)='/dev/keychord\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000076b000-0x20)={0x3ff, 0x0, 0x8000, 0x6, 0x1, 0x3, 0x98ab, 0x7fffffff, <r2=>0x0}, &(0x7f0000b0b000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d2d000-0x20)={0x20, 0x9, 0x8, 0x6, 0xcb, 0x8000, 0x5, 0x4, r2}, &(0x7f000002c000)=0x20)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000202000-0xfc)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000d6000)={0x44, 0x0, &(0x7f0000e08000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00003d7000)=[], &(0x7f0000978000)=[]}}], 0x0, 0x0, &(0x7f0000846000-0x95)})
r3 = openat(0xffffffffffffffff, &(0x7f0000b78000)='./file0\x00', 0x404000, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000761000)={<r4=>0x0, @in={{0x2, 0x1, @rand_addr=0x3}}, [0x40, 0x6, 0x400, 0xff, 0x9, 0x8, 0x0, 0x3ff, 0x37a7, 0x100000000, 0xbdbb, 0x3, 0xfffffffffffff001, 0x7fff, 0x4]}, &(0x7f0000ea1000)=0x108)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000959000-0x10)={0x0, 0x8, 0x0, 0x5, r4}, 0x10)

[   39.874561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   39.874576]  ffff8801d0107710 ffffffff81d94829 ffff8801d01079f0 0000000000000000
[   39.874588]  ffff8801b50a3c10 ffff8801d01078e0 ffff8801b50a3b00 ffff8801d0107908
[   39.874600]  ffffffff816621ca 0000000000002a2e ffff8801afd2b8f0 ffff8801afd2b8a0
[   39.874602] Call Trace:
[   39.874617]  [<ffffffff81d94829>] dump_stack+0xc1/0x128
[   39.874631]  [<ffffffff816621ca>] handle_userfault+0xa3a/0x1310
[   39.874650]  [<ffffffff8123be70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   39.874661]  [<ffffffff81661790>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   39.874671]  [<ffffffff814cff3b>] ? handle_mm_fault+0x117b/0x2530
[   39.874680]  [<ffffffff814d0d83>] ? handle_mm_fault+0x1fc3/0x2530
[   39.874688]  [<ffffffff814d0d91>] handle_mm_fault+0x1fd1/0x2530
[   39.874695]  [<ffffffff814cedc0>] ? __pmd_alloc+0x410/0x410
[   39.874707]  [<ffffffff810de642>] __do_page_fault+0x5c2/0xd40
[   39.874717]  [<ffffffff810de080>] ? mm_fault_error+0x2c0/0x2c0
[   39.874726]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   39.874735]  [<ffffffff810dede7>] do_page_fault+0x27/0x30
[   39.874745]  [<ffffffff838b47c8>] page_fault+0x28/0x30
[   39.874755]  [<ffffffff81dc2696>] ? copy_user_generic_unrolled+0x86/0xc0
[   39.874764]  [<ffffffff815b34ba>] ? core_sys_select+0x34a/0x730
[   39.874772]  [<ffffffff815b3218>] ? core_sys_select+0xa8/0x730
[   39.874780]  [<ffffffff815b3170>] ? do_select+0x13b0/0x13b0
[   39.874788]  [<ffffffff8136b4b2>] ? kcov_ioctl+0x52/0x1c0
[   39.874795]  [<ffffffff838b2b9c>] ? _raw_spin_unlock+0x2c/0x50
[   39.874801]  [<ffffffff8136b4b2>] ? kcov_ioctl+0x52/0x1c0
[   39.874810]  [<ffffffff814c2624>] ? __might_fault+0x114/0x1d0
[   39.874817]  [<ffffffff815b39f8>] SyS_select+0x158/0x1e0
[   39.874824]  [<ffffffff815b38a0>] ? core_sys_select+0x730/0x730
[   39.874832]  [<ffffffff838b344a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[   39.874840]  [<ffffffff8123b63b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   39.874847]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   39.874855]  [<ffffffff838b346e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   39.919932] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
[   39.919997] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[   39.920064] device lo entered promiscuous mode
[   39.979397] binder_alloc: binder_alloc_mmap_handler: 6783 20000000-20002000 already mapped failed -16
[   39.981414] binder: BINDER_SET_CONTEXT_MGR already set
[   39.981423] binder: 6783:6784 ioctl 40046207 0 returned -16
[   39.987511] binder_alloc: 6783: binder_alloc_buf, no vma
[   39.987531] binder: 6783:6784 transaction failed 29189/-3, size 40-0 line 3127
[   39.992167] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/02 03:52:49 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000013a000)='/proc/self/net/pfkey\x00', 0xa042, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00004de000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc074510c, &(0x7f0000e6b000-0x50))

2018/02/02 03:52:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000f07000)='/dev/sg#\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000004000-0xb)=[{&(0x7f0000004000-0xd6)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
read(r0, &(0x7f0000004000-0x58)=""/88, 0xffffffb0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000107000-0xa0)={<r1=>0x0, @in={{0x2, 0x0, @empty}}, 0xb95, 0x6, 0x2, 0xf38, 0x2}, &(0x7f0000fb6000+0x5c7)=0xa0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f5d000-0x18)={r1, 0x80, 0x0, 0x1000000020, 0x5a0}, &(0x7f00001e0000)=0x18)

2018/02/02 03:52:49 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x30d)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000005000)=0x2, 0x4)

2018/02/02 03:52:49 executing program 6:
r0 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000787000-0x18), &(0x7f0000001000-0x8)=0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00001c4000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}})

2018/02/02 03:52:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f000000e000-0xc)="d2", 0x1)
writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="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", 0x401}], 0x1)
tee(r0, r0, 0x200, 0x4)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000658000)={0x5d, 0x101})

2018/02/02 03:52:49 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x82100)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000), &(0x7f0000005000-0x4)=0xb)
getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000003000-0x4), &(0x7f0000003000-0x4)=0xfffffe96)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000-0x4)={0x1, 0x5, 0x3000}, 0x4)

2018/02/02 03:52:49 executing program 0:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000af9000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f9f000-0x20)={@generic="f2d7f5ae37bf47eda72d604c30cbf0fe", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x200}}]}, 0x138}, 0x1}, 0x0)

2018/02/02 03:52:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee000+0x64e)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000481000-0x18)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r2}], 0x0, 0xfdfd, &(0x7f000000d000-0x68)})

2018/02/02 03:52:49 executing program 3:
mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x3, &(0x7f0000afd000)={0x2000000000000261, &(0x7f0000de5000-0x8)=[{0x80000000000003, 0x0, 0x100, 0xffffffefffffffff}]})
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000898000-0x10)='/selinux/status\x00', 0x0, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000f68000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f000016d000))
socket$unix(0x1, 0x5, 0x0)

2018/02/02 03:52:49 executing program 1:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000003000), &(0x7f0000a26000-0x4), &(0x7f0000002000-0x4), &(0x7f0000003000))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004000-0x4))
nanosleep(&(0x7f0000003000)={0x77359400}, &(0x7f0000004000-0x10))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000002000)=[{r1, 0x120}, {r0, 0x5008}, {r0, 0x201}, {r0, 0x8000}, {r0, 0x20}], 0x5, &(0x7f0000004000)={0x77359400}, &(0x7f0000001000-0x8)={0x80000000}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r2, &(0x7f0000004000-0x10), &(0x7f0000005000)=0x10)
r3 = dup(r0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1)
waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0xa0000004, 0x0)

[   39.992268] binder: undelivered TRANSACTION_COMPLETE
[   39.992273] binder: undelivered TRANSACTION_COMPLETE
[   39.992285] binder: undelivered transaction 18, process died.
[   39.992298] binder: undelivered transaction 17, process died.
[   40.223272] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[   40.245523] binder: 6801:6803 ERROR: BC_REGISTER_LOOPER called without request
2018/02/02 03:52:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d5f000-0xc)='/dev/autofs\x00', 0x80, 0x0)
getpeername$netlink(r1, &(0x7f0000d06000+0x51e), &(0x7f0000769000-0x4)=0xc)
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002e4000)='./file0\x00')

2018/02/02 03:52:49 executing program 6:
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ec4000-0x8)='./file0\x00')
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8)

[   40.273354] binder: 6801:6803 DecRefs 0 refcount change on invalid ref 1 ret -22
[   40.283352] binder: 6801:6803 BC_INCREFS_DONE node 20 has no pending increfs request
[   40.298864] binder: release 6801:6803 transaction 21 in, still active
[   40.305565] binder: send failed reply for transaction 21 to 6801:6817
[   40.306808] binder: 6801:6817 ERROR: BC_REGISTER_LOOPER called without request
[   40.308183] binder_alloc: 6801: binder_alloc_buf, no vma
[   40.308199] binder: 6801:6803 transaction failed 29189/-3, size 0-0 line 3127
[   40.332952] binder: undelivered TRANSACTION_COMPLETE
[   40.338367] binder: undelivered TRANSACTION_ERROR: 29189
[   40.343891] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/02 03:52:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f1f000-0x8)={<r1=>0x0, 0x1}, &(0x7f0000b8d000)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007e9000)={r1, 0x4}, 0x8)
sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000577000)=[], 0x0, &(0x7f0000c8e000-0x90)=[]}, 0x0)

2018/02/02 03:52:49 executing program 3:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e22000-0x28)={@generic="b060961b79db9b4bd5ce33375fcec4b7", <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, []}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$notify(r0, 0x402, 0x2)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f8b000-0x6)={<r2=>0x0, 0x3}, &(0x7f000087c000)=0x6)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001d3000-0x8)={r2, 0x3ff}, &(0x7f0000f8b000-0x4)=0x8)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f8a000-0xe)='/dev/keychord\x00', 0x600180, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x5)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000f8b000-0x8))
openat$ashmem(0xffffffffffffff9c, &(0x7f000032b000)='/dev/ashmem\x00', 0xc0, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000f8a000-0x8))

2018/02/02 03:52:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000086b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000455000)={0x5, &(0x7f00001b4000)=[{}, {}, {<r1=>0x0}, {}, {}]})
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00009d0000))
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000d17000)={r1, 0x1})
r2 = syz_open_procfs(0x0, &(0x7f0000a24000-0x11)='net/softnet_stat\x00')
recvmsg(r0, &(0x7f0000449000)={&(0x7f0000295000)=@ax25, 0x10, &(0x7f0000c07000)=[{&(0x7f0000325000-0x7c)=""/124, 0x7c}], 0x1, &(0x7f0000b90000)=""/171, 0xab, 0x4}, 0x12022)
readv(r2, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1)
preadv(r2, &(0x7f0000c6c000)=[{&(0x7f0000d49000)=""/32, 0x20}, {&(0x7f00002e1000-0x1)=""/1, 0x1}], 0x2, 0x0)

2018/02/02 03:52:49 executing program 7:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup3(r0, r0, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001b000)=@ethtool_eee={0x44, 0x40, 0x0, 0x8000, 0x0, 0x9, 0x100, 0x400}})

2018/02/02 03:52:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0)
modify_ldt$write(0x1, &(0x7f0000476000-0x10)={0x3, 0x0, 0x0, 0x5, 0xc11, 0x7, 0x5, 0x80000001, 0x5, 0x6}, 0x10)
mremap(&(0x7f0000bc3000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000d39000/0x1000)=nil)
connect$unix(r0, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa)

2018/02/02 03:52:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
socket$pppoe(0x18, 0x1, 0x0)
pwritev(r0, &(0x7f00009c0000)=[{&(0x7f0000f2f000)="da1d09ba0965c045b1b3a291f914f6eab59eef0804df70ed0202862ef2eed897a91a66abbf55e886878fc8cad8c83417f529ef1ca47d0d9b969d44d52c99ee3685849d48a2774bc108b8f40728a36230d4126f7f747ab72e89e29cbdaf75590a569cc465683bc9743ebcedf953f0c1daab86ecb96ffe8f1b28c99ec8e1c4526b57144724f0cb08", 0x87}, {&(0x7f0000358000-0xd0)="33938ff95725a5edbfde0df7cc7affa72423ced2c00bca7789ab4fb6e4444c8e5a2625efa7cf7002f67bab1ddadc604715f94b0afd946db648c90420d6dd5e4e2c0e09e9222a355c5ab5d83ad8f8df9ecf40cb06edff0fd7bbdf6bf431f80b3b656e29f4018191aa5b904915693760874010fc95bbb6d69231d95ce5e2b89e827cc7d1921b7d80adf71be01052ed82574bccb2e23ab4767ff45ea123b0c29930cc1f67253037556c72cbd0e1c15214a34c77f23d13995ceb19aa4e9f370efacf798e0d0981857c7b2a450ebd920b3bd8", 0xd0}, {&(0x7f0000a3a000-0x3b)="1d5a5bedbe7fcfa60e918c6202062529eb8077a4568db70934ba75a08eb3fe9ef9fb646a6b9825cc7f08ba3c33e0dec2d51876bf708dff00b2adfc", 0x3b}, {&(0x7f0000cf8000-0x34)="283b38ac801014cf07d826f5bd124b0cd5846ddeae2e4066423b1bea7a1a4fc2c34e13b3b55c1919d2c1acc8e8200ed1edee8d65", 0x34}, {&(0x7f0000f2f000)="5aa9626e6e072344c13bdd961c76f4752c083eff0986f40ce84d7c049e62de20e2caca906388889cbe1d9b044d3535b7f4c0da9d3ef5c1927ea94799b0d27d50bb1d03866b8187e9d8fa0f8307cfee9b002218a1b6aa12a5fbef51a8e68fd6702d27e4462144f7dd2b8c79c44cb22f08416194a321b5168b59ec43f31d4e359be915e8278b4085e1ea8bbf71359c34ece1e0f6d19f442239ccdac18255d4008065f9ab218bd4abd5602bde1d80d30c83a9b784dceeba9d", 0xb7}, {&(0x7f0000500000-0x35)="69a2aba2a872b9657b0b7790c1817945f407da505fde37658573a8a2f3663562acd27e7d31314b59d7b075114ee21d6a1c39ba32fc", 0x35}, {&(0x7f0000feb000)="c1de2fdc7ffbe1fa9714181ffc6833c2b8f797ae23567e14e447540187135cc70252b9075795c39b1843fec94aca81109f5b", 0x32}, {&(0x7f0000a31000+0xf67)="bd0546d1729a00657f0347dcf87764954b2f02ffbe6e0af53e8a979e8025f7fefe8b59a53f2ebbc7db3cc112d2", 0x2d}, {&(0x7f00009dd000)="17b08d66f210f02049b422f5459a22", 0xf}], 0x9, 0x5f)
sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001)

2018/02/02 03:52:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00007e9000-0x8)={<r0=>0x0, <r1=>0x0})
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0)
pipe2(&(0x7f0000141000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1)
tee(r2, r1, 0x3c, 0x0)
vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0)

2018/02/02 03:52:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e45000-0x4)=0x1ff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0)
read(r1, &(0x7f0000744000)=""/4096, 0x1000)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a3f000-0x11)='/selinux/enforce\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000075c000-0x4a)={<r3=>0x0, 0x42, "97a4f710297c85b7b15b220ae89d58550a5f14fdb4b4f3f8757319c2983e3c671dbbd7bd50ec2c8b5e7340c9ef4d068cd8b586033ddb90f660bf5e707d674527c831"}, &(0x7f00005c4000-0x4)=0x4a)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000158000-0x8)={r3, 0x8001}, &(0x7f000052e000-0x4)=0x8)
accept$llc(0xffffffffffffffff, 0x0, &(0x7f00004b6000-0x4))
sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000c0c000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x20, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0)

2018/02/02 03:52:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000000a, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x4, 0x0, []})
r1 = add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f00000f0000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c95000-0xdb)="10191cb62680d180f8b0ed7a0e45eaf9949113d4f78f4827aa97d30674453a0ff0c7ed2bf8df02b4cc4df37ad8519363d775120479ecb9a12438954859122baaf2012f82c5558aa23cf2102110379ebae5353c800528ac121bcb90cce9735af2f4b9d3adb212c53b9afffcdf818187b9dc70b766bbfc37d80715e9d4b8db74268239e2ded1c39f727bdcc64006d7529576e7033bed0fa86a7908ede8ea41d15b9c656dedcffa2453243042d7800f0b3fe978ac4de97e2cffec5111eb0c449d0e600d3bc6261cfa91e243562a8857e27a704a861205a102d507f410", 0xdb, 0xfffffffffffffffd)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000708000)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000ccb000-0x4)=0xe8)
stat(&(0x7f0000e26000)='./file0\x00', &(0x7f0000aa6000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
keyctl$chown(0x4, r1, r2, r3)
fchdir(r0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e45000)='/dev/ptmx\x00', 0x40000, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000bf0000-0x8)={@rand_addr, @dev}, &(0x7f0000278000-0x4)=0x8)
ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000876000-0x10)={&(0x7f0000357000/0x2000)=nil, 0x2000})
open(&(0x7f0000110000-0x8)='./file0\x00', 0x20000, 0x20)
clock_gettime(0x0, &(0x7f0000eba000)={<r5=>0x0, <r6=>0x0})
recvmmsg(r0, &(0x7f0000709000-0x3c)=[{{&(0x7f0000123000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000e51000-0x10)=[{&(0x7f0000402000)=""/152, 0x98}], 0x1, &(0x7f000018e000)=""/175, 0xaf, 0x543}, 0x2}], 0x1, 0x0, &(0x7f0000eff000)={r5, r6+30000000})
ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000294000)="be9d953c7446cd0937ca60f39d26d93e182ee893f0b84d3d2447ca68ad1e3c66e806881195af1face1beac9887f1aae8fb8fbd947591ca4fcb84dcc5b19585020e0af0d15263d8b1e16ec42dceb8211cc5256f94dce10804c95dce7b30cc019f6fa0dfb1bba4b8345e4a23bbe88558e51265900d514ef024e0f76640b512ddbde4164f444caa3a11d221a3d23659835665d9651da93f4a210edbec7c154e05b4a801886945381b518380fc02df6462b04e03b0ff24f0f80007662d44219682b0a8f93529d0ad59397a7013eccd689b7b939c4046d00685440824cc5d4dcaf14ac1ba1c74f73d864994a3e3b33516d7cddcd9696f3d501c7a87cccce29d4c4a2e82a7e27dd40572e000fc70f00188b68f248e9fbd773e1e7ad172ba19a613b62956cf1627bba76c8d12b60415d311492de444b94d73a5173a87d7c8a3d7ec6e7c54d32bed2d4b2717e390d0ed358781dfb88b4906f40cbe4e306a7a72ddd72bdf3397d3f47faa8c1fb0c53f736d3e790586601367c182aa363d2f59b7fe2b48b2173b84207f0e90cac6eee57d72769e7e2400c8c8c8dd0d6d5cb7ba06c28ef73da376a3e07895c5d14fb56aa17b00c98b73a3a01a88aa61618c7a540527759cd5b7d6e221a31a30e7dbf271fcd747b05ced18a7940a63b857c48b0d570276df062ca4104073fff20d80435f6eedb9e61ce59450644533fefc062dfd6471acd3267d156d83bd483f33fd042f139dbc5de4271e6ef40cad71f18178d20cd3e545482ed852d550faac38c0ce2fe76fec71d9f92d8430e25e587172e075a4c8db2cd9ecda15611bcbf440d9cbb35f15e8865da181f25a0753c3322fb5b4b46317c4407d4ec8be4cc115f518905e1798b616430d1b2ac3accce7b1667a2ded91a9a5610b0f71a916e02f8bf4e9c7e0a9a9134342d5cffab1495e5b4fa3b49613f779ad8915d11a2ca18fefdb20e488bfe4abbc62120a7fc1819a8f2e1d309a6e7c9f382b52555bbf41dfbfacb0353c8a805aaf3a48e43370943e11df4132260fb50594733c5df43e44758b78675d44b086cc44e091c2b97fbe2100e96cbf75bdf36e8e1d6dfd959d6085817c0330ddc9d35c22292d149273b549469a2a4851a9206c06de5d483fa266e7ec6194659f756f61d8e56e1f23dbd63eb55c8d2c7db16136329316a27b6e68a8ed155593aabaa0a909b3554a53b238457c0da5ad50ab5f17090584fec65f7a33c42f9fa6b53c19a6e8ce1d0c3ffc6b3ce768d3a9042a4edf6c122443e56b1959fa676b9000fedbd789a5c45ce54f2d1bb663bd8d9fcc182667166dc2fc46d96142ec1f91e91e94d73238d21bc526eaefbf595592c160eac3de53350789294ea04b556e919dd9e78126983fb916de69781cef05683467d23372eabf686442005f0500c5bfa59dae332a943b0525d24bb1d142336e20d2a8c36fba83713b4f458f70b5540e3b75867ee131bd888640fec212fcd108585266a914f90b4fb8ada49d25390c272098597c5a1e86f152a25bbdab776feb671554758d7df5ae9223cee4bff8bcfb1a37977d1cc6e47be8af6c65ae1a12ba05568ec7261e21d8079cf16c42803cb94b0d09443e2774780b73d16bb43d01ac799b8262d4c121f35d39a9a3fdb598bb19f19b28d99a97552544c48acbdadd0f59dc2bb5c363bb2578b1436ef482161ca2885375c8e909c8ca4f090c90f7a1d4f401e2d45480019168873be0084fb76c2b78772ed1fa7ef9b35511ff06c5835b23477e498c350ae9cff70df56d06b6e512de7b167648baba1aaea05caea9b45bd29c175bbc3f655531c7613a8df127bc2d047e642582c50333bcead4be8ee6ef7cb715beaa34871948c720be6fc2320e92d8ac15e45cde3ec04cecb57c676c3236d59eeeef967c7a2f9617e63612d5b39ceee299561e40af2d5145cecd2bb832b80da5269b8ac47a184834eee2b24bef84d8b3b0f05332b44bbce537066cc98e626b7a0f229b6fb31b715abdcd49a2a121e9fc5b4743e045ce34785e008ae2156c7a28cebbf03c12c48eecb1a0216e87caf985346918ae0fd7b0f6c07c9a3067c7019f5c7b4ce8cf284583ce3b309e57110da7caa3728d408dd4c32249dcf9bc967a57e441f63e6464cdae0b677255845afe1e08ef5192f038fd12c4582a9356b22a05e22ce30bb700f30fe349ce3a9d7a667349938f5b2b7b1cb62094e284e91d18c85cb85a894e2d815c352a2d1f84c964383c57eaed9df7b1403cae742b6776650b1f00a3c54280c0abf1b6412611d0e509c8822b9ca14d7b48e9296980f68644b15253d98f7bff72e0b584223af3a83f8c875858124abb170b47eab4baa341ea81c7aafba3ea61f0590b711294e927bce7d42ea98dc156762f05353d340ab7755f89d93df173689d183757bd85fd4c04f84594a06b24c230f49bccb3dc73de58c1ab528bf0b5acc81c3940b9537b74d045dd83efc5f343f9b0380b3ddc17f293707c8cc465eb7a3677c0d8e19713ae32a2317ed84c64a928577ae64482ae6086b4e26bab770aa17c6c06476f4635de05a0cdcb35abd5070aff9fdbeaa22e9e5c3bc8ca9420c4b2b7fdbf704b4fb0619446995736543da43e8163fbad8842cb48aec57162d3bd9505a6ad42655a3d45f17b8167ba5edff0211d5a9b6a9df8aee740c608e881cd69aeb6d5da5026aefb04a9d6d419ddc338e9479f446a11b6abbdfe36bcdf725b12dbd67a091cc24d7cee006524883a63364da5d672dd45cbbfc5aad76baa23bc586d5d65180bf0d1f8990eb5a819ec1ec4ad6be66310ef3e0af22b93cf591a846df61fd64d17a2604c9109b1ff853f3c71920023a50a47b6e6eee06879f2a2e1659eb77e81addefd01efeeb7bf6c09341ff395784bbbf6038dd6005e21bbeb10f296d9f89b54cc4ca8e5ba1dfa1abb4fbb983ce8a177d60d377d611b1ab405d41a8ad83bcf7941b33c4627de3a57d5ae9876da469b6a08e62ab978888f959ab90a524ae9d65031e341ea509d1704520bbaa7caffd7d6bb0c684bd4a86572725ed300046628d508175e2230d3566413fcea1fcf4ab85f3943c6c36161315e670a45941f71cc63eeda1ae4fa5520a97d6a0c521784ef358338b2870e0109e9cbba24e23f5c1898ef16b0c98e2d03074c7138a05686cf99027715a9eb628e3894ec91a563ef089d04977d977a83ece2a3d59c793d098a08bbe44bce59b4aca26fa12ccb9d71353af36e73cec30f1106b4f85794a3edbbb6b896726079c7f5b1df72d1372aed35d0b84308861b95fe8de0ad40e731a6ab77c8aaa569910da8ebcf6718d7d17da1f4f24ade7c5ae50be0a848cdcbc3e379ab903446acc3b3a39f424fe51036b327327db618cdeaf760dbf943e162cd302e58ff926af5cdbc498e0ff48726ae116e1d0c99120819a0dd11487968d2a0df50ca04a7749aebfb687729c6b4e7df4095080f9bd80d5cb997859b0b49c7f81a1f55a6ba22c8aa6bb8f466126fb3ff5ae94972c92a2e0976bc67c9bcdc413cdac7b5909dfdf090971584d4b520ee7631d7f647fd7bbf80c07b6cfbccd6d844a75a1a53af557cce36625e3db5b173f347264d5537d34c347d3ce706a6efd2a10f4f7b05b3341da62eba35c30c66b5fabcf8ab87b12f811521e1e2cfa4203c1d8dfd250fc3363319ebee19124da460be7fbd4ed8143caf1b9092e82841fa18fb7787e8aad939bfe5d4d8adc20de68449449157a9912435648320add461427a88816e1e360b8d192b0cb24cebecd9bb5a6985fba5a8772512c7d604decb8cc40e4f88452b431674243454e2e56303400e6f58927e40ee9b7825523e25c13c8f2d7aab9dee3a545195ec4e323ea65e93b0cf6b5039e7a57266c1700aff21b93ab2d631a456da14fed66fe92ec69cbce0a864b0d0cdefbf2ec4e7fb2981bed5ef382f9011390dc1dd20b11ee3764061f54a110b48f46e944fd2efe0dfc84907c8f7e37caa8508bfe24d3e6708a22a882e2fb9a83e91b57dc24ba93506a6fbadbd3bc955fb229d5a1be4a45a75ce6149832c252b02bd8d5ab0b706cd91efaec7e26a4987793323e39563c8330289550c988a30b17b561da7fccef7da8ca619a18a7204fa49ed1cf29dfd5934ff1fa5996d68be5227613f91a9ae2a9a92fa2cd40b6105e14da54a120832bbb3a56cf6a35d41b0437b9009c071592f14fc2bb32fc624871be9c6c4edb24e1cc5958e0ad2734355ad285407073f48f6c8487620082cc3df276be3a3dc722eb05080ff8748684b21f33d3e68e32e9eb48031a72e6f5cc0f82fb4774189aa2a2d5e24ef36a6b430ce37a0ac111a1e96b837baeebf075a106966b10217373ebb8ae346f138fd0723e12cef74b037c95809a530c47e6cc509f66f38dc8fa50e5a602d09bcc6e923ee13bf9df99e5cdbdc5f105542a4398e2b86407fb2130928e719650a47a021bb2a9096ddb106701713a0af39a97827ada8d9acb62f8b3b4d2a882c9d980dcf9c466ab082fb1d9d07bfde3b04a33fe2b6fb66e362ea9872ab949c43ace09e8d928b1f53b962e2fa2d99c5a4dbe6670f9ed4c998ee54c9c9a54532ddd6091138790bb5dfc57beafa51356ec999f7d1855af5b274e434e120324cfa42b43550dc639549dacc135ac8ef3a05b52e4b8b4c57b7d3661f8054dd0862f2976695ab6f7dcc188badf466dd02d07d6b83e62cc5d42fdb6b25da0062b00ae5ea76614d53b8297cbaa099a88a9eff2c95e268ab72b0dd558683ca89ae0d3842386ccc815e1429b9c63d289bbe69f5568aaec891b622537f24f9abba7c7d8cfa428695a49a839f37cf35ee4662db17c7f92e544f69199ea73b1ce570e9bd557ba8516432a7566750183e6bac4d87f7608fd39846ca0a669c66d320563981ac19540965edc30edc2668a1f0444829b2612e335aa781f7db129986dd45775df5ccc82e30f2ff9acf8544ef0cfcc6989c1fbe84f0ab9baa7e06ffcde16d88f8ab696ee93f903eed1948d9d623c68ace5de68d3de0095c3e6976967f172563fbabedaa2124eee98d07fb4ff62940c6363877efc219c5719305e8025172e1182c1f9612f98eb9a00829dd04c02de13faba6d22d60966979169751e79d43761ab94e4fac946ab013bed1d192c4ebaeb74cc2b974df9a3bde1e0d596e3e7eb246e896537b7ae46e46e6f08a20d00bc5d81235c4b531469dffaaed06e9d24c26841e66fb0eeb6651568dfacb96b0cc1c3942c7fbab6ccfd0f7b14dd789f4cd11bba8e7256a4b9a826ab91e26395f727c3115e1bc6f97ae9f7bef951ca51ab4fa6d2f43176c75d47c63ab8871f04a8d4d5d8bfda40671a758a0a7747b3c737a484af121c9bd5791bf48e2152e89faeb7f7548d6e76e122921473a54fdaac36e96721e6ba1936edb6e9be75ebc30f9621153fcc04fc99189348cbd57a0eaa3c0f2e60c68164ef9d4513e7d49e5ad7d3c6c334e9ae8300aca141495ba9dc138a14d148ba5e98662b173cd0f5f711efbf80c6654be037ef71fb607cb9238f11319c9b61a3f5a1f098a0ab9aa37980662a45bb4176502d761a6aa4276c25cb0fad06e75e3f81f3a167f99552926a7a6827ad7c4844afbdd7697d90134e2814e61397a2a7284ff6778ee2ee5216a1314b1908c7bb0fe72d432dd51a4bd39421fe51aeefabd102343053c48221b266551946016d585f73d45c0c53d950152c38dd5ba770bb206a6f66aa34eaf08f88cb9a820c8cf4151b09d569d5ccaae7e7b02a950240121622bf1d3ffed302460bc9e9b08b7bf248099d4ee155c6576faf7430e3fda6f48c9897d")
ioctl(r0, 0x8936, &(0x7f0000000000))
dup(r0)

2018/02/02 03:52:50 executing program 6:
membarrier(0x1, 0x0)
clone(0x0, &(0x7f0000cea000), &(0x7f0000153000), &(0x7f00005e8000-0x4), &(0x7f0000f24000+0x19))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0)
r1 = inotify_init1(0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000002000-0xc)={0x90000000})
fcntl$dupfd(r1, 0x406, r0)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[], 0x3ab, 0x8)

2018/02/02 03:52:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x2}]}, 0x10)
r2 = dup2(r0, r1)
unlinkat(r0, &(0x7f0000de9000-0x8)='./file0\x00', 0x200)
sendto(r2, &(0x7f0000cc6000), 0xfffffffffffffcce, 0x0, 0x0, 0xba)

2018/02/02 03:52:50 executing program 5:
clone(0x0, &(0x7f0000fd4000), &(0x7f0000cfa000), &(0x7f0000838000-0x4), &(0x7f000032b000))
process_vm_writev(0x0, &(0x7f0000f1f000)=[], 0x0, &(0x7f000072a000)=[], 0x0, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cf8000-0x9)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f000095c000)="1f0000000104ff0bfdfd45c8131100000200f0ff08000100031100dc05df00", 0x1f)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000000), &(0x7f00003e6000)=0x4)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r0, &(0x7f0000002000-0x20)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20)

[   40.424483] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex
[   40.451743] PF_BRIDGE: RTM_SETLINK with unknown ifindex
[   40.468132] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex
2018/02/02 03:52:50 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f000001b000)='/dev/input/mice\x00', 0x0, 0x202)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000001e000))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000001d000)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000001e000-0x14)={0x1, 0x1, 0xfffffffffffffffc, 0x1, 0x1}, 0x14)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_METRICS={0x8, 0x8, "03"}]}, 0x24}, 0x1}, 0x0)

2018/02/02 03:52:50 executing program 1:
r0 = gettid()
exit(0x7f)
r1 = socket(0xf8fd5e0c4563fa3b, 0x80000, 0x60)
fcntl$getownex(r1, 0x10, &(0x7f00006f4000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
tkill(r0, 0x0)

2018/02/02 03:52:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000072a000)='auxv\x00')
pread64(r0, &(0x7f00008af000), 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003c0000-0x4))

2018/02/02 03:52:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000888000)='illinois\x00', 0x27d)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000027f000)={0x7, 0xfffffffffffffffb, 0x0, 0x9, 0xffffffff}, 0x14)
sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/02 03:52:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f63000)={<r1=>0x0, <r2=>0x0})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000090e000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000cc9000)={<r4=>r1, r2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000d0a000)={<r5=>r4, 0x7fffc, 0xffffffffffffff9c})
r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009e8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00008d9000-0x8)={<r7=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f000022b000)={r7, &(0x7f00006c2000)=""/55})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000029d000)={r2, r5, 0x9})
recvmsg(r0, &(0x7f0000d72000-0x38)={0x0, 0x0, &(0x7f000033b000-0x80)=[], 0x0, &(0x7f0000a3e000-0x72)=""/114, 0x72}, 0x2000)
sendmmsg(r6, &(0x7f0000b3a000-0x78)=[{{&(0x7f0000f72000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty}, 0x2, 0x3, 0x1, 0x3}}, 0x2e, &(0x7f00007fd000-0x36)=[{&(0x7f0000181000-0x11)="56bef5ec6c41a2c4e0ce354c6b1806b16b", 0x11}, {&(0x7f000068d000)="959056b8f5b8d31822e9101d47fe269d767ff455bf636e486762b42afaf95921084265151d3b78fe713e3a015f7843a19b1f362e6821e519839f5ee840e604a4e62704a6665eb5e4eaa7fed2f72b0e226dbe16354b64943833a2575a4ba2ea103efb484c41d011f690e3c0fcd9afb21ac1b4d44d3c446e6be6fc8c4b1af43857a8947c8aa3bd8885612ca70f558b237f2df7fb94fad3cd8257774d8b0cff6920f8c921c9629cf76079f10410706f30e2e4c778ed24eed8f355e5e32f9ec52b91a55700", 0xc3}, {&(0x7f000013e000-0xb)="b47b273b693d3a4604d3ea", 0xb}, {&(0x7f000012f000)="5e2d54c2af31e35fd295647e800ab5e54f220695773830287e8b7b35dca1ebe17efc5c6950208797842481fa2d09f2b50841b30efa3c81fd2027c4cd7c8357841a51e1360f0d9887ef0f8425844bf3e4041ea0f87e8847397c6410aca7a009f049", 0x61}, {&(0x7f00002fd000)="3148c980825e3311e4090eb0b60460c1b4522d84894b38e5eb7ee86ea0b99ac234f9c38306b4582a14d9697b5b067c73b1b3e02d6429ebe0d4fc4df3a2fe0e1b81df95774eac11127bbb9ed4d092e1b16e4e5f49d5c1259c580e6e7d8d99de8918513822bdd5d29c3f2f1748872ba45f2b604ee2aa1a818f761fe510d6f8be940f94d5575d97a7da0ac0a37e4f055962c5a9a38454811e89f9ff7672f1f01c06e0cb5b7641013de08288cfca3e833e6651b7ef22ebe810106b87b8c47f910568", 0xc0}, {&(0x7f000037b000)="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", 0x1000}, {&(0x7f0000dcd000)="e29d6e69d3dc01973002134c1451eb2fcf048af81571105714cb29d140b43e0c9903ff08b19c1db4def4413009534af8212cf43c08ea6677ca71d7edd045a938aea07f179d73b6535c45174696dc887b31ccbf444db709d7b82d5bad401a48d59e928726a678c963784580eb119b6faf6d6ace5b7adef3940917b0219978fab946a274910ec1c5b6f69c4b4c43942f6b12a018ba56325c2385d365f2c0ff2f8e825b39a920e2157f109962625d6a846e96f115d2e398ec6d6fc1e8890aa796a1cc9b7bc1fd5f284d3e7c23753d8e2ca0", 0xd0}, {&(0x7f00001a0000)="410b56c1a9bef816071e93028c809f9a", 0x10}], 0x8, &(0x7f0000c34000)=[{0x48, 0x10e, 0x2, "05cc75aa0d002ee9fc60daa4203fee73b40feefb3ea811b67ad2c9b8b1c8ae4edcaaaca69791e56c88e5a5d8977eee07c66caa71f951a56e"}, {0x80, 0x11f, 0xa3bcd1d, "6544c66f032ba580e013e37de20ca196e885ba4b614b2f52a3d55a066d11df6317c98288bfd703a678bee4703b2b3950cdfd2eb1822e4a11d0e30566137ce0cc25c48b90b0d752ed4940e8eb5e3bce643ab4e2f1d49f30d4854e5a1eecc99971b310732e0f5cd3e51c6d6e3c"}, {0xe0, 0x117, 0x321, 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0x1000}, {&(0x7f00006a2000-0xdd)="a55c0a5d37f9b060a17d2f12e629bffd13b2df395e403cf7b50ceca058300ecf12b03111ad3f443a255317e6f4a6f075bb43ba6fc256b0a4600444fb3e0222d747ea39dd88a614b249f7ece40486e65e55154e493a4c3224119df94e802d2eaa6793e0cfb808077c290128f8e4426d25964c14cd5dc5353025775741e2b0013c647bd9e20d31655086e558f3cd9a36d2cd1ee5a433aed6d1c4aed58eee50a0cb00514d682e6d989e5ffb99833adff364f10d61a97f32bf3192c67eb4fd2669e897b58388da82ac4e0957faa84a919890139773e5df5b5bbb149f4d0e3c", 0xdd}, {&(0x7f0000f37000)="c340613f0f1229944ae65f30", 0xc}, {&(0x7f0000742000)="1edf4ffd008ca7917a08d9e88d5da636ab3c2637f18fe009fbef685c5bb72e2be6ca94e17574446fb6ed953abdfc078bc52e4ad56b1befb903f9447807d52f4c0e1e51633824dff3510dc8ac1a7793c3827e9c1ad4293096224e6fb1c31d5830372153096505e8d4b24dcff48730327cd2610cfe107741bb0c0f6f6284f6c58eb7cc916618d136225f08b676ee324cf2371497868f00342d003ea49ee417661004b25af74e40", 0xa6}, {&(0x7f00008ec000)="de0975734ec9cfdab9da8dc073b3ffa99d0f61cf404881a08f12522582f4b0aebaddf86639cca2d1394557e00ed47fe91b917334dde64208cfdd4bc1585f4f7fbc94fab0a9f530e98e66ab856484f5be845e3db06f76338ec96b0f97608c62d415fd47549dbf43d187b98ba048ae234613c2ea611deda69ad680677dcd491ba6429534752c73f2724fba1996fafab971efa62b0809b1e65d114f4a386e02030d3d679a5749b1b63d657768198b17bf3a74066357a140c754d73d2db8d5c08c2c150dce7b8f29e882f4869517cffe714ae2a76669", 0xd4}, {&(0x7f00009a6000-0xc1)="0afd1899ec1bde8112b50873cefc07b6b92fb72ac8507e72b9a8a20f48e7b8f78ad3fc73302316eb891df5efb61865a4ee3b251e12a0c82af458bead9afcf3eb57d3db40a0e2aa1031ef3087484ffdca903b4a0ac462d54507f1c5c3fe02d2f7b09c99c3bfd6bc4d976a56420f4c928eb4363e8ef396224cda799ee358cc02ae3c3b3a73b524c1bfd6aba6dedd0fd1eec40593d23f7fc6c6225ff1d3d07e74634d38409e6f180bdec945723ca09af5a42e7b0fc75fe1acbada081a5588cfae86ef", 0xc1}], 0x6, &(0x7f0000829000-0x2b0)=[{0x30, 0xff, 0x5, "ce3239c6f75f40752800b33ef21ffa9394f1a7c7d1ac9a03de66fe46671e"}, {0x110, 0x111, 0x5, "615abec9f768ca04cdbd94ac08dfaff22fbe06e4c4dcfab61b923194e5574101169120603fdb9922083890fd98e94c6c258de4028d20bb6a1ec29fd5da09e14e2d100921caa9d70fd76be194505a26d4910fa6fa0463988fe8500f442e07f67ee854d9b6169bc75da9137ad9c37853e3fcd8958962f8e5ca9a026374a065fd7b5af46a43e1cfcec1f8f8c7752bc24dc867b23285dc3cfdafed735fc2d120a5ebee5f7d9ee440ea878782ed39a4be8998be76a1b8babb2e46141e58339d52fd23587ea969d3efefd36f17df9d40b48ab20f86715d1431756dacc89e99091a4a22657cfaba627fd1432180a248370d4bfd00b9f9876dc99368a8"}, {0xc0, 0x11f, 0x0, "e4eb80cf6b6b7ebb43686c53cc0e8410ffc5fe862e835233e8b9a4151c17330f1469b91fa06efc80ae8ab2cdce86d7a8f4253ac8720403fc41eeacece2bc40bad9912aabeeb5e2a88470781592fea85fc1a60e48b6c43cb6c4b790a0696805017b327b042f9157e30f694de45b90704553f125fa91ec926c1a622be4908d1436f459fabe184ffdbe5bec3173590f311cf4ecd398c1f2698481fb6363a61ddcaf173d4fcf1d6ff3c0502c333e5d"}, {0x60, 0x10b, 0x7, "97c04899695755f205ebdaa6ca07a93f33a410381e092e7dc606392b77b9526e0adb8820994f6be822d18a5d6fb4c028ff754ee87e6712a482a047696b97ff1fce7f2e5dd5a50932d7c0c2ba"}, {0x50, 0x1bf, 0x40, "d2a514320b1d05223124940c8c5117a43237ec5966655cc124b3b3800c79f7a387b92c6f39d6af9644cc13eb28245ef28c55539475821ea1e6"}], 0x2b0, 0x841}, 0x8}], 0x2, 0x40004)

2018/02/02 03:52:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000086d000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000427000-0xc)={@broadcast, @broadcast, <r1=>0x0}, &(0x7f000060f000)=0xc)
r2 = getuid()
sendmsg$nl_xfrm(r0, &(0x7f00005bb000)={&(0x7f0000628000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00004a6000-0x10)={&(0x7f0000252000-0x200)=@allocspi={0x200, 0x16, 0x301, 0x4, 0x2, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x1ff, 0x0, 0x6, 0x2, 0x80, 0x20, 0x88, r1, r2}, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1, 0x6c}, @in=@loopback=0x7f000001, {0x2, 0x1, 0x7ff, 0x8000, 0x1000, 0x6, 0x4, 0x3ff}, {0x6, 0x2, 0x8, 0x5}, {0x10001, 0x9, 0x7}, 0x1, 0x3, 0xa, 0x2, 0x1, 0x2}, 0x0, 0x3ff}, [@algo_auth={0x48, 0x1, {{'sha384-avx\x00'}}}, @algo_auth_trunc={0xc0, 0x14, {{'rmd128-generic\x00'}, 0x388, 0x80, "956501c86f7dbeb3e8cc9ac33e74082ba4d7428d8aab81ca403cd8a922fc974ba787f6a0a7302ed5e37228c62ccaef8dc715de16ed17a26bc8bf691b59aa9e7834c3fd887d7eadb43d1d5156e5a60d27240560e715c67bad315ecb21778c57a8b766640216a830b16eaf6a0386fb553eec"}}]}, 0x200}, 0x1, 0x0, 0x0, 0x4000}, 0x80)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
unlink(&(0x7f0000ee4000-0x8)='./file0\x00')
modify_ldt$read_default(0x2, &(0x7f000061e000)=""/38, 0x26)
sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000ab4000)=@newsa={0x14c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x14c}, 0x1}, 0x0)

[   40.510809] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
2018/02/02 03:52:50 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000723000)={0x2, 0x0, 0x2, 'queue1\x00', 0xfffffffffffffff7})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = inotify_init()
creat(&(0x7f0000011000)='./file0\x00', 0x0)
inotify_add_watch(r2, &(0x7f0000011000)='./file0\x00', 0x10)
userfaultfd(0x80000)

[   40.553881] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
[  100.905647] Buffer I/O error on dev loop0, logical block 0, async page read
[  100.915429] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  100.925038] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  100.933197] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  100.941091] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  101.027386] VFS: Dirty inode writeback failed for block device loop0 (err=-5).
[  103.527996] IPVS: Creating netns size=2536 id=11

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

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

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

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

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

INIT: Id "4" respawning too fast: disabled for 5 minutes
2018/02/02 03:54:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000a8b000)='/dev/input/event#\x00', 0x570a2c90, 0x2)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232)

2018/02/02 03:54:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000dcf000)="4f6e0b235ac5b3da349074b159c1ddad3aeed60c5f4b3e9531d9ea097a1e", 0x1e)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000072c000-0x30)=[{0x3}, {0xf, 0x51}, {0x4, 0x10000}, {0x2, 0x5}, {0x3, 0x1}, {0x2, 0x81}], 0x6)
getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f0000552000)=""/30, &(0x7f000022d000)=0xffffffffffffffeb)

2018/02/02 03:54:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000036f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x300})
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000))
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
clock_gettime(0x0, &(0x7f0000600000-0x10)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000383000)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f00002c0000-0x120)=[{0x8, 0x3f, 0x4, 0x78, @time={r1, r2+10000000}, {0x9, 0x2}, {0x2, 0x5}, @raw32={[0x3f5, 0x7, 0x100000001]}}, {0x400, 0xfff, 0x800, 0x18b124c, @tick=0x80000001, {0x83c, 0x5}, {0x6, 0x6}, @result={0x3, 0x5}}, {0x7, 0x8, 0xffff, 0x0, @time, {0x2ddf, 0x1000000000}, {0x8, 0x200}, @connect={{0x62, 0x80000000}, {0x400, 0x400}}}, {0x8, 0xffffffffffffff7f, 0x9, 0x8, @tick=0x6, {0x1000, 0x2}, {0x6, 0x53}, @addr={0x7, 0x10001}}, {0x1000, 0x7f, 0xf9, 0x1000, @time, {0x4, 0x57bf}, {0x2, 0x3e}, @addr={0x6, 0x1f}}, {0x2, 0x95, 0xe45, 0x87, @time={r3, r4+30000000}, {0x6, 0x800}, {0x100000001, 0xffffffff}, @time=@time={0x0, 0x989680}}], 0x120)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ed000-0xb)='/dev/hwrng\x00', 0x501000, 0x0)
ftruncate(r5, 0x3)
ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000fee000)={0x2, 0x4, 0xfffffffffffff512, 0xbc78, 0x2, 0x4})
r6 = syz_open_dev$mice(&(0x7f0000e71000-0x10)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000ab0000-0x18)={0x3, 0x4, 0x3, 0x80000000, 0x4, 0x9})
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)
r7 = creat(&(0x7f000041a000-0xc)='./file0/bus\x00', 0x0)
ioctl$TCSETA(r7, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8})

2018/02/02 03:54:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe580000004eca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d0001000100080000ec6b0f536e06ce", 0x58}], 0x1)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000341000-0x8), &(0x7f0000963000)=0x8)

2018/02/02 03:54:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000e38000+0x5f3)='./file0\x00', 0x4)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000090e000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, {@in6=@dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x40000000000}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@output_mark={0x8, 0x1d, 0x8}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0)

2018/02/02 03:54:52 executing program 1:
mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x7, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {0x401, 0x9}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90)
fcntl$setsig(r2, 0xa, 0x39)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000016000-0x40)={0x3, 0x0, 0x1ff, 0x98, &(0x7f0000045000)=""/152, 0xf6, &(0x7f0000045000)=""/246, 0x89, &(0x7f000000b000)=""/137})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time, 0x0, {0x5, 0x1ff}, 0x0, 0x1, 0x4})

2018/02/02 03:54:52 executing program 2:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003ef000)={0x0, <r0=>0x0})
openat$ashmem(0xffffffffffffff9c, &(0x7f0000796000)='/dev/ashmem\x00', 0x200, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)

2018/02/02 03:54:52 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e57000)='/dev/vga_arbiter\x00', 0x403c0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e0f000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = dup(r2)
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
sendto(r3, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df4000-0x6)=@hci={0x1f}, 0x6)
sendto$inet(r2, &(0x7f0000290000-0xb2)="ac", 0x1, 0x0, &(0x7f000049b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$nl_xfrm(r3, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x170, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x170}, 0x1}, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xa6, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0)
sendmsg(r3, &(0x7f0000247000)={&(0x7f0000086000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='sit0\x00'}}, 0x1e, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x30d}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0)

[  163.087731] Buffer I/O error on dev loop0, logical block 0, async page read
[  163.095081] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  163.102984] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  163.110754] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  163.118615] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/02/02 03:54:52 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
r0 = fanotify_init(0x8, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={<r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0x8)={<r2=>0x0}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x10}, &(0x7f0000000000)=0x6)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x18041, 0x0)
r3 = accept4$ax25(0xffffffffffffffff, &(0x7f0000abb000), &(0x7f00002f2000-0x4)=0x10, 0x80800)
fstat(r3, &(0x7f000042a000))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x6000000000000}, &(0x7f0000003000-0x4)=0x8)
r4 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r4, &(0x7f0000004000-0x9)='net/tcp6\x00')

2018/02/02 03:54:52 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x13, 0x0, 0x5c5, &(0x7f0000003000-0x8)={<r0=>0x0})
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
r1 = syz_fuseblk_mount(&(0x7f00005f0000)='./file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000002000)=r1)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001000)=r1)

2018/02/02 03:54:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000ded000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f00004ae000)=[]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ea000+0x89a)='/selinux/checkreqprot\x00', 0x1, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000f02000)=0x4)
r2 = mmap$binder(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2, 0x44012, r0, 0x0)
sendmsg$nl_route(r1, &(0x7f0000ba5000)={&(0x7f0000916000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000552000-0x10)={&(0x7f00008d9000-0x14)=@getneightbl={0x14, 0x42, 0x801, 0x4, 0x2, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x10)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000cce000)={0x2}, 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006f4000)={0xc4, 0x0, &(0x7f000062e000-0x108)=[@clear_death={0x400c630f, 0x2, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x10, &(0x7f000095c000-0x30)=[@flat={0x73682a85, 0x1, r2, 0x1}, @flat={0x73622a85, 0x10b, r2, 0x1}], &(0x7f0000621000)=[0x78, 0x78]}}, @acquire={0x40046305}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x50, &(0x7f0000129000-0x38)=[@flat={0x73682a85, 0xa, r2, 0x1}, @fda={0x66646185, 0x3, 0x0, 0x1b}], &(0x7f00009c5000-0x50)=[0x68, 0x30, 0x30, 0x40, 0x48, 0x20, 0x38, 0x40, 0x48, 0x28]}}, @acquire={0x40046305}, @increfs_done={0x40106308, r2}, @increfs={0x40046304, 0x3}], 0x0, 0x0, &(0x7f0000bf0000-0x1)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f50000)={r2})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00004f0000)={r2})
read(r0, &(0x7f000047a000)=""/105, 0x69)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000013c000-0xb8)={<r3=>0x0, 0x5a0, 0x100000001, 0xcb55, 0x1000, 0x0, 0x5, 0x8, {0x0, @in6={{0xa, 0x1, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x40, 0x5, 0x8, 0x4503}}, &(0x7f0000265000)=0xb8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e54000-0x98)={r3, @in6={{0xa, 0x2, 0x101, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x7f, 0x7}, &(0x7f0000683000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f00007de000))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000210000-0x50)={0x1, @tick=0x8001, 0xd4, {0x6, 0x7}, 0x9, 0x3, 0x4})
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000bb1000-0x6)={0x15b1, 0x80, 0x5050})

2018/02/02 03:54:52 executing program 6:
prctl$intptr(0x2000000000029, 0x3)
mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000096000)='!\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0)

2018/02/02 03:54:52 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)={0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@loopback, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000002000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000494000)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bb0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/mnt\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ee000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
setns(r3, 0xffffffffffffffff)

2018/02/02 03:54:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d9f000)='net/igmp\x00')
readv(r0, &(0x7f00008b8000-0x60)=[{&(0x7f0000abd000-0x80)=""/128, 0x3b2}, {&(0x7f00005b8000)=""/25, 0x19}, {&(0x7f0000f70000-0x9a)=""/154, 0x9a}, {&(0x7f0000ee9000-0x1d)=""/100, 0xffec}, {&(0x7f0000f35000-0x8b)=""/139, 0x8b}, {&(0x7f0000fd9000-0xcf)=""/207, 0xcf}], 0x6)

2018/02/02 03:54:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ec8000-0x18)={0xaa, 0x200000000001})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000))
r2 = gettid()
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3)
fcntl$setown(r3, 0x8, r2)
readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1)
fcntl$setsig(r3, 0xa, 0x12)
readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0)
dup2(r3, r4)
tkill(r2, 0x16)

2018/02/02 03:54:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000db5000)='./file0\x00', 0xfffffffffffffffe)
lsetxattr(&(0x7f00008fe000-0x8)='./file0\x00', &(0x7f000053d000-0x13)=@random={'user.\x00', '/dev/snd/seq\x00'}, &(0x7f00008a1000)="020000000200000000000f000709002d6a1f06a05882", 0x16, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000529000)={0x0, 0x0, <r0=>0x0}, &(0x7f0000432000)=0xc)
getresgid(&(0x7f000029d000-0x4), &(0x7f00000cb000), &(0x7f0000860000)=<r1=>0x0)
getresgid(&(0x7f0000bc1000-0x3), &(0x7f0000a89000-0x4)=<r2=>0x0, &(0x7f0000a2b000))
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000655000-0x16)='/selinux/checkreqprot\x00', 0x60e200, 0x0)
ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00003dd000)={&(0x7f0000b69000/0x4000)=nil, 0x4000})
setresgid(r0, r1, r2)
r4 = add_key(&(0x7f000068f000)='id_resolver\x00', &(0x7f00007c8000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
add_key$user(&(0x7f0000b98000-0x5)='user\x00', &(0x7f0000cf5000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a0d000-0x6c)="ca0cb7eaee20d43fda2dc1048e729a64aa1023539979b2fe70f759602e360edea5063c47b5d0b3872f29ef02e70b6a23815133272debf4d6c1a0237ef4c73a80f9d9fbaa98978c41d1c68125182a65a5f2ae06259933f686f11a89c3223466ce83a0bf1f5c1e76f01dd2ec94", 0x6c, r4)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ba000)='/selinux/mls\x00', 0x0, 0x0)

[  163.141689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
[  163.161610] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
[  163.185870] binder: release 7129:7134 transaction 25 out, still active
[  163.193047] binder: undelivered TRANSACTION_COMPLETE
[  163.201652] binder: 7129:7134 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2
[  163.208891] binder: 7129:7134 got transaction to invalid handle
[  163.214988] binder: 7129:7134 transaction failed 29201/-22, size 48-16 line 3004
[  163.228534] binder_alloc: binder_alloc_mmap_handler: 7129 20000000-20002000 already mapped failed -16
[  163.239139] binder: BINDER_SET_CONTEXT_MGR already set
[  163.244471] binder: 7129:7134 ioctl 40046207 0 returned -16
[  163.244498] binder_alloc: 7129: binder_alloc_buf, no vma
[  163.244511] binder: 7129:7147 transaction failed 29189/-3, size 0-0 line 3127
[  163.245762] binder: undelivered TRANSACTION_ERROR: 29189
[  163.250925] binder: 7129:7147 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2
[  163.250931] binder: 7129:7147 got transaction to invalid handle
[  163.250936] binder: 7129:7147 transaction failed 29201/-22, size 48-16 line 3004
[  163.291479] binder: undelivered TRANSACTION_ERROR: 29201
[  163.297204] binder: undelivered TRANSACTION_ERROR: 29201
[  163.302641] binder: send failed reply for transaction 25, target dead
2018/02/02 03:54:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000))
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00')
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ca4000)={<r2=>0x0, 0x47, "341831df401a2935129061be4be99a8c198252dff036f9f1c30d2597475163aa6b8cedc15511da4fbcf182160d7f5343c747ae2ba3b8da614c3007c03d8e1e5692eec5dd971a1b"}, &(0x7f0000faf000-0x4)=0x4f)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e25000)=r2, 0x4)
syz_open_dev$tun(&(0x7f0000d3d000-0xd)='/dev/net/tun\x00', 0x0, 0x301000)
renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2)

2018/02/02 03:54:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
close(r0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000056f000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @empty}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$netlink(r0, &(0x7f00006e4000)={&(0x7f0000b3b000-0xc)=@kern={0x10}, 0xc, &(0x7f0000889000)=[], 0x0, &(0x7f000014f000-0x30)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}, 0x0)
recvfrom(r1, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58)

2018/02/02 03:54:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
rt_sigpending(&(0x7f00000bc000), 0x8)
setsockopt$inet6_tcp_int(r1, 0x6, 0x80000000017, &(0x7f0000916000)=0x80000000, 0x4)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000cf4000))
sendmmsg(r0, &(0x7f0000d2c000-0x78)=[{{&(0x7f00004b2000)=@ax25={0x3, {"890880c83830bd"}, 0x4}, 0x10, &(0x7f00006f9000)=[{&(0x7f0000244000)="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0x1000}, {&(0x7f000047a000-0xdc)="b6829756e467b042069252e8cab093b3fc68b014cc300d480b5194d230c24a85cc7f31968d01714a283a38848fdc25cfa1c65c5defde24c903414892491a5d880d3a8652e4131654abdfcf48802f19150e081340195f7f6fbbfb91373edbeb43aac3e49a161c7b3a4b68e019e898781e5300cb839c25a572d3a6db16de97dbe6fdea6e0a8a9072c339d83900bf261ea93e500b2e1c5af590c37686dff4e1d39b80ab0a652364490e7a39524f1f498e2a0cf9656d00a38aaaac7dca3632b4cbc343c07c6911b41af6ed368d117c5efe26f8a24fc6d77983cc345f7564", 0xdc}], 0x2, &(0x7f0000705000-0x23c0)=[{0x50, 0x0, 0x95ef, "7a151f25bef972fbdd2d4e8e0d2efabbc29d2aecc8c4a1e84880d71d58cf2d4d33b68527084199e94a107c1786964106c81e9b478d138f887186fa51"}, {0xb8, 0x107, 0x4, 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{0x58, 0x115, 0x8, "cf1395ea5ceef08edfd09bb41e7bf51ddaa48fc009db66d307e360d94c1fb8eb503b0b4486b410c50566031f40c5df1bea7b1865e4674232cf589fda8cccf9e7a7fcefd041"}], 0x23c0, 0x4004040}, 0x1}, {{&(0x7f0000065000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000bfe000-0x70)=[{&(0x7f000046d000)="6b9f05f103129031751df6be954516952a1ed2e932ce5349d0c6e1c6a6974e2fc0bc8fa603fbaf1f4c40032ff691943de8c6974b0ee2b5d680f3c9f49bd3fc31ea696a481e0d00ca5a82acaa4c4396465e95221daca1b0cae1712da98abb094697c91e1850f8a09a6c4d8bfb0ef3884c53c8b54947d86567643d7222a388097cd8f53ff34d7b8bdca31018ea015a5482eb785b84c128029a0bb76da2bc8e60e01723136449cf06cc7f14ea88553af75bb33f92d19a958eba6bca586c1c490089def5a013468f048431e854abfdc6b2c67cd3ab70962c53aef5ec97fe212baaaf11e582e48ead00e796aa54", 0xeb}, {&(0x7f0000348000-0x48)="3d47078632a05de12fa49151cfb05b52772dc0ff0562d634df62ab1e34332ac29663ebd824c2dce1a84dfd5bc1161786e73ef113ce828817334fff3bc22b57a84a1f2cd0532e19cd", 0x48}, {&(0x7f000040d000)="c260794103e478d519ff9625756cb8d2e90ca790c1e66a6f4977f42cec78d593747ef39dbc6480046bbe1bfed929e52fdb6b7eeef0c2f1c49b2d89b762195b16e0a0f209c03401d55413f4614be869f1ee7c9ab11941c92c3f242eeb4b7c161ce27aba4dfabc3c079b92dab8d0722edfb9a819b43ffa8a65f6b4046eb0ee1c979819abdef6748eddb354fe498a11047e6ae39ba21c68192ec33de74e7eabf2d6e2faa2fb2ea285d1df8707177ce21e62191d838ae87990f8ae2b5f44efb4d781a0b7de27a3f677c0802e7ce3c30d47ed8b00e238379b66d969b995b9afcbd61f8366cddae9a0e9eac842e4", 0xeb}, {&(0x7f000061e000-0xdd)="01929f4c2358560052e0b70ddccc34aad253971b60ccf0e8f0f547f90224a3f60099b4b5984778630683ebae60633ec9be54abad82c5f9fba0bf94ebea81beec299f9cc687ee33d34d3c85fdc480c1335f9b280d95f3bea1e3e76e8de759aaf053c8678954ce16b6acd407be55e6bc6623d9e605f9374fcaf69aa7db9598bfad62410fdd6aa75dedd17d0408625a2e3826507238cc8ff32bff62029069bfe1a5e3ebe161273e4cf4451792706b2d9a0efa42d8db956ae3a40b674d00387f064659cd72fe80f0cb886beb3f75b938717e43314197ef314997c42d3f49cc", 0xdd}, {&(0x7f0000720000)="70f83d8c067bebf9d550df56477769f6834b7e2b6a5e9aa1e964ad9188e6ff39794b7fcc3d99bd2f7bc6afeee48d13772131b10657e7e88b0c78179dd8f3109a9fa1936d4dc91f9ad84ad2d5ff4878c774b49eaa4e98e6e696cc9496688b54b79786a788d6dc490c9246ac97d57310de8dda5571bceb818c843887ab18dcaabb54dee921d76ecce483e090456d50cc096a6ecda32fb643fa7d2a0db9a572ca6aa8ec64a69841ebc693546b2c332c55dfcc42ebacc9aced7cdd31488a0aa4a43f62fabe538e59891a64a9c5d5c246d5f5a1952814a0073979dd59d51f888b95f4f21d5f9622c93952997c4f9be9c0131b6dbabdf7671b", 0xf6}, {&(0x7f0000bd2000)="182a275de580927a973f4cc99cf037e9dd87e88831ede4861b3f5a793483e6545dc12b120b13eb65adefa746e920955684748389fb681bd150acc5a0d4ab5ee4120702109e5f9bc2aab582472d7bc050983d8fd1373e961853ed7c46035de692c060002bb0fe101a7714072d9f9561a2b41ace592fa03770915018c0119a54808a9867125d01e63056c39ca38e68506d317e6c73c51c20ced111ccb5c5e7a8848746070582a2b2e630aab3a1f15ae069d777fa1e78ec6de65f4757d5d6b115125855d3c81c66ba75bff90531eb405df27ce9a5ccb2d456b85f3776c71601be54b5288aae5f496fab", 0xe8}, {&(0x7f00001f7000-0xf7)="cec4153b4262729bee296c298dbc7115e8323cfdfd2bd0f1851517aac9e51f4e066a16203e7b9996b21085a697a24e5906af198fc172c9e9592b317b6057edeaa0b08163580303eea17dce09b856f546219f9b9ddd41f6877b58e65abb9704158ee4cf63563944a88e91e4596fe2c290f9c0af1f759086412f7b221eced9761c533c3cd937c9f6aefc7c3c85d6aea8170343f32b9b1908d27a2004ad2a0d483cd849436517acdf348eb3ec873dac27af0780ed46258e071366af8e1c9b31668e10ba7d83cfbece7937405d34c8909938bdef77d162cbb1b5fe94f5bc3b9164671c5eade7cb65b156f6bb2c32aa7b91b524c7090b589361", 0xf7}], 0x7, 0x0, 0x0, 0x4}, 0x7}], 0x2, 0x20000000)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00005f9000))
connect$inet6(r0, &(0x7f0000530000)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4000000000000000}, 0x1c)

2018/02/02 03:54:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
clock_gettime(0x0, &(0x7f0000df5000)={0x0, <r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000067a000-0x8)={0x0, r0+30000000}, &(0x7f0000327000-0x4), 0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00002ae000-0x20)={0x1, 0x6, 0x7, 0x1, 0x0, 0xffffffff})
futex(&(0x7f000000d000-0x4), 0x3, 0x1, &(0x7f0000a37000)={0x0, 0x989680}, &(0x7f00006ad000), 0x0)

2018/02/02 03:54:53 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={<r0=>0x0, 0x4}, &(0x7f0000001000)=0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={r0, 0x155d}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xfffffffffffffffd, &(0x7f0000000000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0)
r1 = syz_open_dev$sg(&(0x7f00006f5000-0x9)='/dev/sg#\x00', 0x0, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = geteuid()
r3 = getgid()
fchown(r1, r2, r3)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000002000+0x1fd)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @rand_addr=0xffff}, @in6={0xa, 0x3, 0x821, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x78)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/02/02 03:54:53 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x101, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00006e2000)={<r1=>0x0, 0x8001}, &(0x7f0000d05000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000e40000-0x4)=0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00002e5000)='/dev/ppp\x00', 0x101, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000017000-0x4), 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000015000)=0x4, 0x4)
bind$inet(r3, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
listen(r2, 0x0)
listen(r4, 0x0)
close(r4)

2018/02/02 03:54:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bfe000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f00002f0000)=[{{&(0x7f0000cfb000)=@l2, 0xe, &(0x7f0000ad7000)=[], 0x0, &(0x7f0000818000-0x4)=""/4, 0x4}}], 0x1, 0x2021, 0x0)
r2 = dup(r1)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00002e2000)={0x101, 0x95, "f78dbaaa3f27ce01f6cf150a1bd843a5e964ae6412465de1ffb9f59393399b48d38840c7bf6641479dd367c39f23702fbcc39d6c345aa00322c02efef716f15e92a45186954a84a6cba6fe9f7e4cb575f77805446aa94ed94ad6b4a58c0a5acbfb1ae8e452e40decac82e27dab6be31842846bc87516f578ad0a9e15e4861889b5367134cb3dc43fd5821d8d54dff01951ebb75b35"})
open$dir(&(0x7f0000712000)='./file0\x00', 0x1, 0x80)

2018/02/02 03:54:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20), 0x0)
write$evdev(r0, &(0x7f0000130000-0x48)=[{{0x0, 0x7530}, 0xb8, 0x10001, 0x8001}, {{}, 0x1000, 0x0, 0x10000}, {{0x0, 0x2710}, 0xffffffffffff343c, 0x4f0c, 0x9}], 0x48)

2018/02/02 03:54:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x6})
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000e83000)=""/177)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b8000))
ppoll(&(0x7f0000cc0000)=[{r1}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8)

2018/02/02 03:54:53 executing program 4:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000427000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x300})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f89000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000229000-0x4), &(0x7f0000e05000-0x4)=0x4)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000a45000-0x4)=0x2, 0x4)
r2 = socket$key(0xf, 0x3, 0x2)
ioctl$TIOCCONS(r0, 0x541d)
sendmsg$key(r2, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00003aa000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0)

2018/02/02 03:54:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d47000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x7)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018f000-0x4)=0x40000018, 0x4)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r2, 0x0)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xfedc)
accept4$unix(r2, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0)

2018/02/02 03:54:53 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0x0, <r0=>0x0}, 0x4000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ce1000)={@generic="622c668be81793863ba14b60fa16c222", @ifru_ivalue=0x1})
sync()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0x1b, &(0x7f00006ab000)=""/27})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x293)

2018/02/02 03:54:53 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000001000-0x4), &(0x7f0000013000)=0x4)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)

2018/02/02 03:54:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0xffffb)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@tick}], 0x30)
lseek(r1, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000d0a000), &(0x7f0000553000), &(0x7f0000f31000-0x4), &(0x7f0000f6a000-0xf9))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:54:53 executing program 1:
mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x2000}, 0x0)
rt_sigsuspend(&(0x7f0000188000-0x8), 0x8)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac3000-0x9)='/dev/ppp\x00', 0x50000, 0x0)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000ac3000-0x4)=0x3ff, &(0x7f0000869000-0x4)=0x4)

2018/02/02 03:54:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000b4d000-0x9)='/dev/sg#\x00', 0xb99, 0x10000)
getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000323000)=""/4096, &(0x7f000043c000)=0x1000)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4, 0x0, &(0x7f0000003000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000006000)="0b84a3288b095e8385e903cd3f204328df77adf423094c0745f4bc7875abe665b85eff39c3ba4151d466ab216e457a599050dedabb89b6a8290a93adb5416539117e028431206e86"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000093d000)={0x44, 0x0, &(0x7f0000d19000-0x54)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cc0000)=[], &(0x7f0000362000)=[]}}], 0x0, 0x0, &(0x7f000067f000-0x17)})

2018/02/02 03:54:53 executing program 3:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
syz_open_pts(r0, 0x8000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2d000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000017a000-0x18)=[{0x4, 0x4}, {0xa, 0x9}, {0xf, 0x6}], 0x3)
ioctl$TCSETS(r1, 0x80045438, &(0x7f00003ba000-0x24))

2018/02/02 03:54:53 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, <r1=>0x0})
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000014000-0x20)={@generic="a4e0408cf21dbaed085193c5a21eddfd", @ifru_flags})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = open(&(0x7f0000dd1000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006d6000)={0x6, 0xc1d, 0x8200, 0x8, 0x7fff, 0x4, 0x9d5, 0x2, <r3=>0x0}, &(0x7f00006f4000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002e0000)={r3, 0xffffffffffffffe1}, &(0x7f000016d000-0x4)=0x8)

[  163.509880] binder: release 7202:7203 transaction 30 out, still active
[  163.517310] binder: undelivered TRANSACTION_COMPLETE
[  163.524381] binder: 7202:7203 transaction failed 29189/0, size 0-0 line 2944
[  163.531973] binder: send failed reply for transaction 30, target dead
[  163.541637] binder: undelivered TRANSACTION_ERROR: 29190
[  163.549607] handle_userfault: 7 callbacks suppressed
[  163.555399] FAULT_FLAG_ALLOW_RETRY missing 30
[  163.561897] CPU: 0 PID: 7210 Comm: syz-executor7 Not tainted 4.9.79-g71f1469 #25
[  163.566662] binder: release 7202:7213 transaction 33 out, still active
[  163.566665] binder: undelivered TRANSACTION_COMPLETE
[  163.566677] binder: send failed reply for transaction 33, target dead
[  163.587679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  163.597012]  ffff8801cc9c76c0 ffffffff81d94829 ffff8801cc9c79a0 0000000000000000
[  163.604977]  ffff8801c5b5c590 ffff8801cc9c7890 ffff8801c5b5c480 ffff8801cc9c78b8
[  163.612952]  ffffffff816621ca 0000000000002a2e ffff8801cd46d0f0 ffff8801cd46d0a0
[  163.620932] Call Trace:
[  163.623498]  [<ffffffff81d94829>] dump_stack+0xc1/0x128
[  163.628838]  [<ffffffff816621ca>] handle_userfault+0xa3a/0x1310
[  163.634870]  [<ffffffff8123be70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  163.641854]  [<ffffffff81661790>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  163.648232]  [<ffffffff81dfbc6b>] ? check_preemption_disabled+0x3b/0x200
[  163.655126]  [<ffffffff81dfbc6b>] ? check_preemption_disabled+0x3b/0x200
[  163.661935]  [<ffffffff814cff3b>] ? handle_mm_fault+0x117b/0x2530
[  163.668136]  [<ffffffff814d0d83>] ? handle_mm_fault+0x1fc3/0x2530
[  163.674341]  [<ffffffff814d0d91>] handle_mm_fault+0x1fd1/0x2530
[  163.680367]  [<ffffffff814cedc0>] ? __pmd_alloc+0x410/0x410
[  163.686047]  [<ffffffff810de642>] __do_page_fault+0x5c2/0xd40
[  163.691907]  [<ffffffff810de080>] ? mm_fault_error+0x2c0/0x2c0
[  163.697848]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  163.704484]  [<ffffffff810dede7>] do_page_fault+0x27/0x30
[  163.710001]  [<ffffffff838b47c8>] page_fault+0x28/0x30
[  163.715250]  [<ffffffff81dc2696>] ? copy_user_generic_unrolled+0x86/0xc0
[  163.722064]  [<ffffffff82f9abe4>] ? dev_ioctl+0xe4/0xd40
[  163.727481]  [<ffffffff82f9ab00>] ? dev_load+0x1a0/0x1a0
[  163.732902]  [<ffffffff82ed1f24>] sock_do_ioctl+0x94/0xb0
[  163.738426]  [<ffffffff82ed2940>] sock_ioctl+0x2e0/0x3d0
[  163.743858]  [<ffffffff82ed2660>] ? compat_ifr_data_ioctl+0x1a0/0x1a0
[  163.750407]  [<ffffffff815ae42a>] do_vfs_ioctl+0x1aa/0x1140
[  163.756088]  [<ffffffff815ae280>] ? ioctl_preallocate+0x220/0x220
[  163.762292]  [<ffffffff81beaac5>] ? selinux_file_ioctl+0x355/0x530
[  163.768577]  [<ffffffff81bea770>] ? selinux_capable+0x40/0x40
[  163.774433]  [<ffffffff815d1291>] ? __fget+0x201/0x3a0
[  163.779678]  [<ffffffff815d12b8>] ? __fget+0x228/0x3a0
[  163.784925]  [<ffffffff815d10d7>] ? __fget+0x47/0x3a0
[  163.790084]  [<ffffffff81bd3299>] ? security_file_ioctl+0x89/0xb0
[  163.796283]  [<ffffffff815af44f>] SyS_ioctl+0x8f/0xc0
[  163.801442]  [<ffffffff838b346e>] entry_SYSCALL_64_fastpath+0x29/0xe8
2018/02/02 03:54:53 executing program 2:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f000001a000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000001000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000003000-0x4))
r2 = open(&(0x7f0000018000-0x8)='./file0\x00', 0x10301, 0x14)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000022000-0x3))

2018/02/02 03:54:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
write(r0, &(0x7f000072e000-0x1000)="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", 0x1000)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f00004c8000)={&(0x7f0000770000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000053c000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @generic="b63d325e25a82d2c8f0cfb67bfd5fe74"}]}, 0x34}, 0x1}, 0x0)

2018/02/02 03:54:53 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
fstat(r0, &(0x7f0000012000))
futex(&(0x7f0000012000-0x4), 0x3, 0x0, &(0x7f0000002000-0x10)={0x77359400}, &(0x7f0000002000-0x4), 0x0)
clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:54:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000019b000)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00008c3000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e29000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @loopback={0x0, 0x1}, 0x7, 0x7f, 0x1ff, 0x100, 0x4, 0x80200, r1})
sendto$inet6(r0, &(0x7f000084c000), 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/02 03:54:53 executing program 3:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000a84000)=@rc, &(0x7f00003d4000-0x4)=0x9, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f00004d5000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x248)={0x248, 0xf, 0x9, 0x800, 0x2, 0x2, {0x3, 0x0, 0x3}, [@generic="689cf642f6e81243f8258c9cda5d258aecd4d14a84a332b39201c11bb34fd87250244bcc8c6338931829093084b5649e6d685b63bb9c58c6506c5a1dddcb1119ac3de02316686c32400af59574e11ec21f94efeccbf1b224a394a661518a3362546a58194b85931756afb960ef6a84cc63adfe618f8f37dd47315d06e5b685824ffd600025866570161d8606e17e9c5b51d5e94d78cc18ec6684ac837140211593df9a558f93578f5841cefeb9ccf762a9cf0be4a138872fbcdabc4dca4b80cdb434c80acc574ed0d5384ab10379b3f71db6c3f2", @generic="fc37eaad72eb2ec62fd0539dc734c4ccbe436e7dc65e32d13161189a1e151f2572c5506bf30e6587e259f2d808f0ca5667b130d510f67c900a5cc4bafdd7bf5adc3f60502b6b19a512f44ead8bf85e7a101169e683386bc5e64f2835b5a9de805e89cda1ae42e00a5c334de3cd98489bde2202257e70fda2a4643783db18a18f99b14a4aaa15ec530f70356f2d433a991a3b3668d500a5a3b74d5226758d9cf5cc3c93528c10cd4af26b0da68d", @generic="8d78ccc4225622e82324a1dd2b27d1a88307aadf899b6b8f20427a992438afef05011969429f0b5991106f572668777783919853158a2244e9dee03d03e8299dd212b1f209f15faa16ca1448ee13f87dcb0ba2d3252f1869d4eca2db15dd1702d071d41499e675036a18b562111f465a3019a70170664762d7e4990b331c16b07d79c490a65f82e93ff7c1b93e2b3e804f1b997697ce0e8d4f98d29778327782cdc60aeb0769deb0c5d0a04d01c2fe1d"]}, 0x248}, 0x1, 0x0, 0x0, 0x40014}, 0x20040811)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007dd000-0x4), &(0x7f000097c000)=0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fa1000-0x4)=0x8000000000004, 0x26e)
socket$packet(0x11, 0x0, 0x300)
r2 = socket$packet(0x11, 0x400000002, 0x300)
sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000f5b000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}})

2018/02/02 03:54:53 executing program 7:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000009000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0)
r1 = socket(0x7, 0x805, 0x6)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000026000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, 0xfff, 0xa6, 0xe2c, 0x9, 0x8}, &(0x7f0000018000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000024000-0x8c)={r2, @in6={{0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x5e}}}, 0x8c)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000019000-0x4)='tls\x00', 0x4)

2018/02/02 03:54:53 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x60500, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ce5000)={<r1=>0x0, 0x4}, &(0x7f0000000000)=0x6)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f3c000-0x8)={r1, 0x2}, 0x8)
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f80000)='/selinux/checkreqprot\x00', 0x0, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000f85000-0x15)='/proc/self/net/pfkey\x00', 0x40400, 0x0)
preadv(r2, &(0x7f0000c57000-0x70)=[{&(0x7f0000f82000-0x9e)=""/158, 0x9e}], 0x1, 0x0)

2018/02/02 03:54:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000603000)=@file={0x0, ""/4096}, &(0x7f0000b3d000-0x4)=0x1002, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000161000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xffffffffffff5d74})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000282000)={&(0x7f0000190000)={0x10}, 0xc, &(0x7f0000461000)={&(0x7f0000013000-0x14)={0x14, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/02 03:54:53 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r1, 0x0, &(0x7f0000003000-0x4), 0x80000)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = inotify_init()
open$dir(&(0x7f0000013000-0x8)='./file0\x00', 0x745040, 0xc8)
r3 = creat(&(0x7f0000011000)='./file0\x00', 0x0)
inotify_add_watch(r2, &(0x7f0000011000)='./file0\x00', 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000012000-0xab)={<r4=>0x0, 0xa3, "d68ee20cdf15f94351e84828977103c43898124ca5cb69fe34acb665c2fc79302e9ab7182cd068f256715f19568c37c7a40cecb5ed51d6fbabdc5d7519c03852b76817fca17caa9851de5d67090437c4a91b6265d42c07a8f941415fd75352d9efeaf42b306a676c31b607b22194cded0835ca08e3f5e30b09ca02a3a576dcad5ba372abe51cd5cb5c802cff36094ad8488f1d1ba45b04c6fb3d2387218967ec9224d1"}, &(0x7f0000004000-0x4)=0xab)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000-0x10)={r4, 0x8c73, 0x1, 0x10001}, 0x10)

2018/02/02 03:54:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d0a000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009c5000-0x24))
r1 = getpgid(0xffffffffffffffff)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000075b000-0x4)=r1)

2018/02/02 03:54:53 executing program 5:
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ef2000-0xc0)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x0, 0x0, 0x0, "0411d43a10b84ae75332cf8dfac22053c0828fd2f1dfd591c1eff54491bfb580cce283a2931a186bec4dfd704d73728b33816aacabfea63afee296a8a169445f7e58ea2792c43e08f9ee1df261437e6a"}, 0x160)
pipe2(&(0x7f0000ef1000)={<r1=>0x0}, 0x83ffc)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)

2018/02/02 03:54:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00007c3000)=0xfffffffffffff662)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000634000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
syz_open_dev$sndseq(&(0x7f00009fa000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
recvfrom$unix(r1, &(0x7f000019b000), 0x0, 0x0, &(0x7f0000603000-0xa)=@file={0x0, './file0\x00'}, 0xa)
close(r0)

2018/02/02 03:54:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1)
r0 = getpgid(0xffffffffffffffff)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bcf000-0x8)='./file0\x00', 0x0)
r2 = memfd_create(&(0x7f0000804000)='\x00', 0x2)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007c5000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ec6000)={<r4=>0x0, 0x1, 0x0, 0x7}, &(0x7f00009a4000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a67000-0x18)={r4, 0x8, 0x30, 0x939, 0x2}, &(0x7f0000173000)=0x18)
fanotify_mark(r2, 0x80, 0x20000, r3, &(0x7f0000762000-0x8)='./file0\x00')
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000575000)=@sack_info={<r5=>0x0, 0x8, 0x8001}, &(0x7f00001d4000)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000e7000-0x10)={r5, 0xfffffffffffffc00, 0x2, 0xf0}, 0x10)
mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000))
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f1a000-0xe)='/selinux/user\x00', 0x2, 0x0)
connect$inet6(r6, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000c50000)={r5, 0x2, 0x7}, 0x8)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
r8 = mmap$binder(&(0x7f000067f000/0x3000)=nil, 0x3000, 0x6, 0x2813, r2, 0x0)
r9 = mmap$binder(&(0x7f0000247000/0x2000)=nil, 0x2000, 0x300000e, 0x50, r2, 0x0)
r10 = mmap$binder(&(0x7f0000b8b000/0x2000)=nil, 0x2000, 0x0, 0x50010, r2, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00007bf000)={0x8c, 0x0, &(0x7f0000286000-0x8c)=[@dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x3, 0x4}, @clear_death={0x400c630f, 0x2, 0x3}, @acquire_done={0x40106309, r8}, @dead_binder_done={0x40086310, 0x4}, @dead_binder_done={0x40086310, 0x2}, @acquire_done={0x40106309, r9, 0x1}, @increfs_done={0x40106308, r10, 0x3}, @acquire={0x40046305, 0x4}, @enter_looper={0x630c}], 0x2d, 0x0, &(0x7f0000c12000)="1c1e51201090608c68e493099ade839e873f53e72eafd565473df0656f971dcaa217a59312c212ee18c7e24f48"})

2018/02/02 03:54:53 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200000)
clock_gettime(0x0, &(0x7f0000ae0000-0x10)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000d68000-0x8)='./file0\x00', &(0x7f0000de2000-0x20)={{r1, r2/1000+30000}, {0x0, 0x2710}}, 0x100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x4, 0x7, &(0x7f0000001000)=""/175, &(0x7f0000000000)=0xaf)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000010a000)='./file0\x00', 0xfffffffffffffffd)
socketpair(0x3, 0x80000, 0x2f1, &(0x7f00007c8000)={<r3=>0x0})
symlinkat(&(0x7f00004fc000-0x8)='./file0\x00', r3, &(0x7f00002e8000-0x8)='./file0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000f65000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r4, &(0x7f0000013000-0x8)='./file0\x00')
faccessat(r4, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0)

[  163.858923] IPv4: Oversized IP packet from 127.0.0.1
2018/02/02 03:54:53 executing program 0:
mmap(&(0x7f0000000000/0x274000)=nil, 0x274000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
readv(r0, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)=""/17, 0x11}], 0x1)
inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a)
rmdir(&(0x7f0000ed2000-0xa)='./control\x00')

2018/02/02 03:54:53 executing program 4:
socketpair$inet6(0xa, 0x3, 0x3f, &(0x7f0000b2e000-0x8))
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4000000000000000)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@ipv6_getaddr={0x18, 0x16, 0xe0b, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0)

2018/02/02 03:54:53 executing program 5:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x30000000002, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x80000, 0x5, &(0x7f0000ff6000-0x8)={0x0, <r1=>0x0})
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000966000)={0x2, 0xc6, &(0x7f00007c2000)="5401da83c99dc11542cdcd7df888c16f18fb1270c8a0cf3b065f91521377bf6bd6fee1ed18e915888c4b7d9b2c46112d4ec476d1a405a1422999a70919edefac53a472cb450daacbc4a8b1c9ca53cf31534b1dd3ec92e76d22ce3174701a0dd7dbb820d2158801b25835e5c0c6e0bab819ea223c9374a8cff66767c00ae21c7ceb0db142e50f775a1ad4e68548162eb89f42cb2324eb7b82e6ccdecbc3b2ccdd47090b9446a1462f65c954aa5a24772ce6261544c2a7a47e24644e8458f55f9a3f371f2c12de"})
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff6000-0x16)='/selinux/checkreqprot\x00', 0x22000, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000ff6000-0x8))

2018/02/02 03:54:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000781000-0x12)={@common="00000b0f6e30ffff04000800"})
ppoll(&(0x7f0000a7a000)=[{r0}], 0x1, &(0x7f00008b1000-0x10), &(0x7f0000661000), 0x8)

2018/02/02 03:54:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1}, 0x2)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000192000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000335000)={<r2=>0x0, 0x6e, "2545d5fca3febc9de8464fdec2b23c2612efce4e0afa0692f98778cb597d415f8f8a5c84c942f37b194aca0b7836cbb347be8e37f6ca6d8bb3f4b5cc85b9886db2185c404f351a7bacb343f2707157a930bbe688a3a15b72cadfc690968e5249d09b8ac736bd715881ad6684f6b1"}, &(0x7f0000203000-0x4)=0x76)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000215000-0x8)={r2, 0x401}, &(0x7f0000e9b000)=0x8)
r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0)
listen(r0, 0x0)
poll(&(0x7f00003a4000-0x28)=[{r0, 0x110}, {r3, 0x1006}], 0x2, 0x0)
recvmsg(r0, &(0x7f0000541000-0x38)={&(0x7f0000234000-0x60)=@nfc_llcp, 0x60, &(0x7f000094b000)=[{&(0x7f0000215000)=""/90, 0x5a}, {&(0x7f0000551000-0x15)=""/21, 0x15}, {&(0x7f0000e6f000)=""/114, 0x72}], 0x3, &(0x7f000096e000-0x3c)=""/74, 0x4a, 0x271}, 0x10000)

2018/02/02 03:54:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18))
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r1=>0x0}, &(0x7f0000959000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r2=>0x0})
get_robust_list(r2, &(0x7f0000d5e000)=&(0x7f0000853000), &(0x7f0000f11000)=0x18)

2018/02/02 03:54:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00001cf000-0x10), &(0x7f0000b70000)=0x10, 0x80000)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f8b000-0x4)=0x8001, 0x4)
r1 = eventfd2(0x0, 0x0)
r2 = accept(r0, &(0x7f0000444000)=@nl=@unspec, &(0x7f000050d000)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cb9000-0x8)={<r3=>0x0, 0x7}, &(0x7f0000649000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00006e3000-0x6)={r3, 0x7}, 0x6)
r4 = epoll_create1(0x0)
r5 = dup2(r1, r4)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000bf3000))
write(r5, &(0x7f0000ce0000-0xa1)="ce9b3dfd207360d2", 0x8)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f4000)='/dev/vga_arbiter\x00', 0x400, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000035000-0x4), &(0x7f00006ad000-0x4)=0x4)
readv(r1, &(0x7f0000b7c000)=[{&(0x7f0000f4c000)=""/86, 0x56}], 0x1)

2018/02/02 03:54:53 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x3)
getsockname(r1, &(0x7f0000011000)=@alg, &(0x7f0000002000)=0x58)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x400400, 0x0)
r3 = getpid()
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000012000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000014000-0x28)={0x800, 0xfffffffffffffffe, r3, 0xffffffffffffff01, r4, 0xffff, 0x10001, 0x3})
prctl$seccomp(0x16, 0x2, &(0x7f0000011000)={0x0, &(0x7f0000005000-0x18)=[]})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:54:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x2, 0x1, &(0x7f0000384000)={<r0=>0x0})
getsockname$netrom(r0, &(0x7f00002f9000)=@ax25, &(0x7f00001fb000)=0x10)
r1 = eventfd2(0x0, 0x0)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
memfd_create(&(0x7f00003e5000)='-\x00', 0x1)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000bf3000))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000afe000-0xc))
dup2(r2, r3)

2018/02/02 03:54:53 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2c0000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000df7000)='net/igmp6\x00')
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d5f000-0x10)={<r2=>0x0, 0x10, &(0x7f000096c000)=[@in={0x2, 0x1, @empty}]}, &(0x7f000055e000)=0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000077000)=@assoc_value={r2}, 0x8)
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/02/02 03:54:53 executing program 3:
r0 = socket$inet(0x2, 0xf, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x3, 0x2, 0x80000000, 0x1, 0x80]}, &(0x7f0000000000)=0xe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffffffffff7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000875000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xae00})
ioctl$sock_ifreq(r2, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"})

2018/02/02 03:54:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f000050f000)=@file={0x1}, 0x2)
r2 = request_key(&(0x7f000091a000-0x5)='ceph\x00', &(0x7f0000e08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000040000)='/dev/sg#\x00', 0xfffffffffffffffb)
add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000d6000), 0x0, r2)
syz_open_dev$sndseq(&(0x7f00006ac000-0xd)='/dev/snd/seq\x00', 0x0, 0x66040)
listen(r1, 0x0)
syz_open_dev$urandom(&(0x7f0000619000-0xd)='/dev/urandom\x00', 0x0, 0x80)
add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bda000-0x56), 0xfffffffffffffd84, 0xfffffffffffffffe)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000038000)={0x4fc5}, 0x8)
dup2(r0, r1)

2018/02/02 03:54:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000000)
r0 = syz_open_procfs(0x0, &(0x7f00007f7000)='stat\x00')
setns(r0, 0x0)

2018/02/02 03:54:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003c3000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f000018a000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c91000)={0x0, <r2=>0x0}, &(0x7f0000834000-0x4)=0xc)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000056b000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x1, 0x2, 0x2, 0x1000, 0x2, 0xa0, 0xa0, 0x7f, r1, r2}, {0x493, 0x10001, 0x7fff, 0x8, 0x3, 0x69, 0x45, 0x9}, {0x2, 0x1, 0x26, 0x4}, 0x53, 0x7, 0x0, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x1, 0x0, 0x0, 0x3, 0x8000, 0x5a}}, 0xe8)
connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000079000-0x96), 0x0, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10)

2018/02/02 03:54:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000937000)='/dev/pktcdvd/control\x00', 0x20000, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000d24000-0x3f)=""/63, 0x3f)
eventfd(0x1ff)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005b7000-0x20)={@generic="0d9b4106eba3adac62451ae39c78c834", @ifru_flags=0x2})
socket$pptp(0x18, 0x1, 0x2)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000ac9000-0xa)='net/route\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
setsockopt$inet_mreqn(r3, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
preadv(r2, &(0x7f0000e3d000)=[{&(0x7f0000760000)=""/187, 0xbb}], 0x1, 0x0)

[  163.996780] FAULT_FLAG_ALLOW_RETRY missing 30
[  164.001535] CPU: 1 PID: 7288 Comm: syz-executor4 Not tainted 4.9.79-g71f1469 #25
[  164.009047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  164.018381]  ffff8801cc14f7b0 ffffffff81d94829 ffff8801cc14fa90 0000000000000000
[  164.026367]  ffff8801c5b5ca10 ffff8801cc14f980 ffff8801c5b5c900 ffff8801cc14f9a8
[  164.034333]  ffffffff816621ca 0000000000002a2e ffff8801cd5f88f0 ffff8801cd5f88a0
[  164.042303] Call Trace:
2018/02/02 03:54:53 executing program 3:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x8000, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000000c000))
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000015000)='./file0\x00', 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f0000019000-0xd)='./file0\x00', 0x2)

2018/02/02 03:54:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x20)
fchmod(r0, 0x50)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ecb000)={@generic="bd70b856da88ded4bc9094957eeb5aef", @ifru_flags=0x2000})

2018/02/02 03:54:53 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x2, @empty}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001}], 0x4c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000a25000-0xd)='/dev/usbmon#\x00', 0x3, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c9f000)={0x3d3f, 0x80000001, 0x5, 0x2, 0x5}, 0x14)
getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000fa3000-0x4), &(0x7f00002cf000-0x4)=0x4)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x3f80000000000000)

[  164.044866]  [<ffffffff81d94829>] dump_stack+0xc1/0x128
[  164.050200]  [<ffffffff816621ca>] handle_userfault+0xa3a/0x1310
[  164.056229]  [<ffffffff8123be70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  164.063215]  [<ffffffff81661790>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  164.069595]  [<ffffffff838b2c38>] ? _raw_spin_unlock_irq+0x38/0x50
[  164.075884]  [<ffffffff814cff3b>] ? handle_mm_fault+0x117b/0x2530
[  164.082093]  [<ffffffff814d0d83>] ? handle_mm_fault+0x1fc3/0x2530
[  164.088312]  [<ffffffff814d0d91>] handle_mm_fault+0x1fd1/0x2530
[  164.094349]  [<ffffffff814cedc0>] ? __pmd_alloc+0x410/0x410
[  164.100030]  [<ffffffff810de642>] __do_page_fault+0x5c2/0xd40
[  164.105886]  [<ffffffff810de080>] ? mm_fault_error+0x2c0/0x2c0
[  164.111830]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  164.118470]  [<ffffffff810dede7>] do_page_fault+0x27/0x30
[  164.123981]  [<ffffffff838b47c8>] page_fault+0x28/0x30
[  164.129231]  [<ffffffff81dc2696>] ? copy_user_generic_unrolled+0x86/0xc0
[  164.136045]  [<ffffffff813765a0>] ? do_seccomp+0x1d0/0x1860
[  164.141729]  [<ffffffff8123be70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  164.148727]  [<ffffffff813763d0>] ? __put_seccomp_filter+0xa0/0xa0
[  164.155028]  [<ffffffff815a45c6>] ? getname_flags+0x256/0x580
[  164.160884]  [<ffffffff81287567>] ? debug_lockdep_rcu_enabled+0x77/0x90
[  164.167609]  [<ffffffff81bc9d65>] ? cap_task_prctl+0x1b5/0xaa0
[  164.173548]  [<ffffffff815a5200>] ? user_path_at_empty+0x40/0x50
[  164.179675]  [<ffffffff813780b4>] prctl_set_seccomp+0x34/0x60
[  164.185530]  [<ffffffff81177b2a>] SyS_prctl+0x28a/0x14a0
[  164.190959]  [<ffffffff812e561e>] ? SyS_futex+0x22e/0x2d0
[  164.196465]  [<ffffffff811778a0>] ? SyS_umask+0x60/0x60
[  164.201816]  [<ffffffff838b344a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[  164.208469]  [<ffffffff8123b63b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  164.215299]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[  164.221847]  [<ffffffff838b346e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[  164.270498] FAULT_FLAG_ALLOW_RETRY missing 30
[  164.275072] CPU: 1 PID: 7306 Comm: syz-executor4 Not tainted 4.9.79-g71f1469 #25
[  164.282611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  164.291940]  ffff8801cc8e77b0 ffffffff81d94829 ffff8801cc8e7a90 0000000000000000
[  164.299913]  ffff8801cb26fc10 ffff8801cc8e7980 ffff8801cb26fb00 ffff8801cc8e79a8
[  164.307884]  ffffffff816621ca 0000000000002a2e ffff8801cd6620f0 ffff8801cd6620a0
[  164.315866] Call Trace:
[  164.318425]  [<ffffffff81d94829>] dump_stack+0xc1/0x128
[  164.323761]  [<ffffffff816621ca>] handle_userfault+0xa3a/0x1310
[  164.329789]  [<ffffffff8123be70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  164.336773]  [<ffffffff81661790>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  164.343156]  [<ffffffff838b2c38>] ? _raw_spin_unlock_irq+0x38/0x50
[  164.349443]  [<ffffffff811b90fd>] ? finish_task_switch+0x1ed/0x630
[  164.355729]  [<ffffffff814cff3b>] ? handle_mm_fault+0x117b/0x2530
[  164.361929]  [<ffffffff814d0d83>] ? handle_mm_fault+0x1fc3/0x2530
[  164.368131]  [<ffffffff814d0d91>] handle_mm_fault+0x1fd1/0x2530
[  164.374157]  [<ffffffff814cedc0>] ? __pmd_alloc+0x410/0x410
[  164.379846]  [<ffffffff812e0a42>] ? futex_wait+0x482/0x5e0
[  164.385439]  [<ffffffff810de642>] __do_page_fault+0x5c2/0xd40
[  164.391294]  [<ffffffff810de080>] ? mm_fault_error+0x2c0/0x2c0
[  164.397235]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  164.403867]  [<ffffffff810dede7>] do_page_fault+0x27/0x30
[  164.409370]  [<ffffffff838b47c8>] page_fault+0x28/0x30
[  164.414616]  [<ffffffff81dc2696>] ? copy_user_generic_unrolled+0x86/0xc0
[  164.421422]  [<ffffffff813765a0>] ? do_seccomp+0x1d0/0x1860
[  164.427109]  [<ffffffff813763d0>] ? __put_seccomp_filter+0xa0/0xa0
[  164.433396]  [<ffffffff815a45c6>] ? getname_flags+0x256/0x580
[  164.439262]  [<ffffffff81287567>] ? debug_lockdep_rcu_enabled+0x77/0x90
[  164.445991]  [<ffffffff81bc9d65>] ? cap_task_prctl+0x1b5/0xaa0
[  164.451934]  [<ffffffff815a5200>] ? user_path_at_empty+0x40/0x50
[  164.458049]  [<ffffffff813780b4>] prctl_set_seccomp+0x34/0x60
[  164.463903]  [<ffffffff81177b2a>] SyS_prctl+0x28a/0x14a0
2018/02/02 03:54:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000e14000-0x38)={&(0x7f000066d000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000d8000-0x50)=[{&(0x7f0000a81000)="90d79a", 0x3}], 0x1, &(0x7f00000e0000-0x120)=[]}, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
read(r0, &(0x7f000036d000-0xe7)=""/231, 0xe7)
ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a81000-0x1))
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000092d000+0x3a9)={0xfffffffffffffa15, 0x3})

2018/02/02 03:54:54 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={<r1=>0x0})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/vga_arbiter\x00', 0x20040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r2, 0x406, r0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f000062a000)='/dev/autofs\x00', 0x20000, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000afc000-0x4), 0x0)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
r3 = syz_open_dev$random(&(0x7f0000fd4000)='/dev/random\x00', 0x0, 0x80000)
unshare(0x400)
clock_gettime(0x7, &(0x7f0000653000-0x10)={<r4=>0x0, <r5=>0x0})
setitimer(0x3, &(0x7f000060a000)={{0x0, 0x2710}, {r4, r5/1000+10000}}, &(0x7f0000197000-0x20))
writev(r3, &(0x7f00001f5000-0x30)=[], 0x0)

2018/02/02 03:54:54 executing program 1:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f000050e000-0x8)='./file0\x00', 0x82)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f8a000-0x12)={0x7, [0x4, 0x1, 0x1, 0x1000, 0x10000, 0x9, 0x9]}, &(0x7f0000f89000)=0x12)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)

[  164.469323]  [<ffffffff812e561e>] ? SyS_futex+0x22e/0x2d0
[  164.474829]  [<ffffffff811778a0>] ? SyS_umask+0x60/0x60
[  164.480161]  [<ffffffff8156b220>] ? filp_open+0x70/0x70
[  164.485496]  [<ffffffff838b344a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
[  164.492142]  [<ffffffff8123b63b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  164.498952]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[  164.505499]  [<ffffffff838b346e>] entry_SYSCALL_64_fastpath+0x29/0xe8
2018/02/02 03:54:54 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x4001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000))
ioctl$KDDISABIO(r0, 0x4b37)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000008000)={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x1f}, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7}, 0x3, [0x101, 0xc3ce, 0xfff, 0x1, 0x6, 0x3ff, 0x9, 0x7]}, 0x5c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000008000)=0x1, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x3, &(0x7f0000009000-0x20))

2018/02/02 03:54:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3f000)='/dev/rfkill\x00', 0x82140, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b91000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000f8c000)={0x3f, 0x1, 'client0\x00', 0xffffffff80000000, "20099e6563caf510", "560e1ef0905c59d8fcbd5f5c8927877ba645f211ebfb224302accef2a03e402e", 0xffff, 0xc000000000000000})
sendto$inet6(r0, &(0x7f000010a000)="c0f467818a5e4605fdefbfd699583c249a252798254e58d9df05ee77ed2b8c1143088e47be9dc7e32026a920beeba9557a48bbec723c289d4b9bdf4982a0e0f174817215f25eea90fcb070c9bc05826bb2bc7b1db250a2809c2fa669a224d0ad64f1c4a909e33385626a8a5ada7420fd205233815d7ad423635b717dd34de310b3ab1b40c9d2543706778c1935dd4a2d01387c7ecff90d1234b633a6726e9c15827ff1f55ec2bc62bcbf7b0f5c443d65eaa33e68d2e045dafbbfb646ca3b3147850d3b", 0xc3, 0x40000, &(0x7f00002c6000)={0xa, 0x0, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xe5}, 0x1c)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0)
write$selinux_access(r2, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48)
socketpair(0x0, 0x0, 0x0, &(0x7f00001cc000-0x8)={<r3=>0x0, <r4=>0x0})
r5 = geteuid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000015b000)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f000035d000-0x4)=0xe8)
stat(&(0x7f0000408000-0x8)='./file0\x00', &(0x7f0000b6a000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
setresuid(r5, r6, r7)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000000d000-0x8c)={0x0, 0x1, 0x1, 'queue1\x00', 0x405})
socket$inet6_sctp(0xa, 0x5, 0x84)
lookup_dcookie(0x3ff, &(0x7f0000a04000-0xdf)=""/223, 0xdf)
clock_gettime(0x0, &(0x7f00005b9000-0x10)={<r8=>0x0, <r9=>0x0})
sysinfo(&(0x7f0000193000)=""/4096)
write$sndseq(r4, &(0x7f000096c000-0x90)=[{0x3, 0x8, 0x1, 0xea6, @time={r8, r9+30000000}, {0x1000000000000, 0xbd31}, {0x6ca, 0x4}, @ext={0xf5, &(0x7f00001c3000)="4916cce55354d8dbd4e6cff753f428d5fd6d27d93b21f53e1232d4df755ff1e7de9882926ad630904d7f1bb262ce292459d07b8901f4a4fd84b9b0f0678a5143b62ebe66af1bfb260b2d6ed0126d6d93564fde017696b1a1a96d08ec62fe89bb4afe9c63b5c8e4ecace5924aa25093267585bfcd5921dc4170e4809c7b06b02a9d534e69d2c5351108104be79153a67eaa0f3e3055ff8860733d8dae648d726717b60f166ab07741c6d57e56324b148af97e5158da8322c8862dcd6d2f5a658b744f4cc00c845d68c936a539e9f7243745fef0e9933c4c8d1dc2450914df927512c3b3ec894a3d398205395308e65a2d3e78cad89e"}}, {0x7, 0x2, 0x2, 0x4, @time, {0x5}, {0x1f, 0x3}, @queue={0x20, {0x3564, 0x20}}}, {0x0, 0xba49, 0x9, 0x100000001, @tick=0x800, {0x7, 0x5}, {0x3, 0xdb}, @raw32={[0x9, 0x6, 0x8]}}], 0x90)

2018/02/02 03:54:54 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x10000010007})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = dup2(r0, r0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000012000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005000)=<r2=>0x0)
setpriority(0x3, r2, 0x400)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005000))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000005000-0x10)={<r3=>0x0, 0xe8, &(0x7f0000004000)=[@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6faeb39}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa76}, @in6={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x89}, @in6={0xa, 0x3, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x2, @rand_addr=0x9}]}, &(0x7f0000005000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000014000-0x8c)={r3, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x2000000013}, 0x4}}}, 0x8c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000bcf000-0x20)={{&(0x7f0000a93000/0x2000)=nil, 0x2000}, 0x2})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
execve(&(0x7f0000efa000-0x8)='./file0\x00', &(0x7f00001e3000-0x28)=[&(0x7f0000d1a000)='},$posix_acl_access}\x00', &(0x7f0000cbb000-0x7)='\'eth0^\x00', &(0x7f00008eb000)='eth0-\x00', &(0x7f0000b98000-0x8)='^proc.{\x00', &(0x7f0000a2d000)='\x00'], &(0x7f000077d000-0x20)=[&(0x7f0000dc2000-0x8)='selinux\x00', &(0x7f0000f2e000-0x6)='wlan1\x00', &(0x7f000067a000)='./[\x00', &(0x7f00003ca000)='em0$\x00'])
mkdir(&(0x7f0000bac000-0x8)='./file0\x00', 0x20)
bind$unix(r1, &(0x7f00007ec000)=@file={0x1, './file0\x00'}, 0xa)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000e0e000-0x24))
openat$ashmem(0xffffffffffffff9c, &(0x7f000034f000-0xc)='/dev/ashmem\x00', 0x400201, 0x0)

2018/02/02 03:54:54 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/ptmx\x00', 0x4000, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/create\x00', 0x2, 0x0)

2018/02/02 03:54:54 executing program 7:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ef3000-0xe)='/dev/keychord\x00', 0x581400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000eb3000)=0x8)
syz_emit_ethernet(0xf, &(0x7f0000721000-0xf)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8100, "af"}}}, &(0x7f0000269000)={0x0, 0x1, [0x0]})
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @remote}, &(0x7f0000000000)=0xc)

2018/02/02 03:54:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000270000)='/selinux/enforce\x00', 0x3, 0x0)
dup2(r0, r1)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000e3b000-0x4)=0x5, 0x4)
sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0)

2018/02/02 03:54:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000d37000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f00007cf000-0xb9)=""/185, &(0x7f0000db5000)=0x8b)

2018/02/02 03:54:54 executing program 3:
mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b4000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d27000-0x8)={<r1=>0x0, 0x560}, &(0x7f0000504000)=0x8)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d27000-0x8c)={r1, @in={{0x2, 0x1, @loopback=0x7f000001}}}, 0x8c)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d26000)={<r2=>0x0, 0x800}, &(0x7f0000d27000-0x4)=0x8)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d27000-0x8)={r2, 0x4}, &(0x7f0000525000)=0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000016c000+0x1b9)={{0x0, 0x6}, 'port0\x00', 0x3c, 0x20000, 0x8, 0x6, 0x8, 0x1, 0x1, 0x0, 0x2, 0x80000001})
r3 = socket(0xa, 0x1, 0x7)
ioctl(r3, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e")
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d28000-0x8c)={0x6, 0xffff, 0xc4d7, 'queue1\x00', 0x7fffffff})
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000d26000), &(0x7f0000d26000), &(0x7f0000d27000-0x4), &(0x7f000045d000)="7f75")
geteuid()

2018/02/02 03:54:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0)
pwritev(r0, &(0x7f0000844000-0x10)=[{&(0x7f0000dd9000-0x1)='$', 0x9e2f8dd305a590af}], 0x1, 0x80000040000)
mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0)
ftruncate(r0, 0x20001)

2018/02/02 03:54:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1}, 0x2)
r2 = request_key(&(0x7f000091a000-0x5)='ceph\x00', &(0x7f0000e08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000040000)='/dev/sg#\x00', 0xfffffffffffffffb)
add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000d6000), 0x0, r2)
listen(r1, 0x0)
vmsplice(r1, &(0x7f000012f000-0x20)=[{&(0x7f0000be3000)="20b284acd1d8d1b4aacd84cc16d36420788ebb5c38f5c1cb9ed1540ffe8800b27cb1a77aa96a49c6d78e20e40d33728d8b3faba88e7573f21c50531d387b48ff0300f22e12516629ae509cf6fd117af3d81e1680dfc02ccf7b2bbbc213dafc70ffe9089885af7728e80f4f", 0x6b}, {&(0x7f0000554000-0xe4)="5d15c06781844d7e2aeea9c1a86c93c7637819f448662d83dbda37783dc769647e227227b0274ccad99f9fe5122e50751b88a3fa9dc3c8ee05f606b81eb47a0c155f1f397b113af07d951a324971e51f6f968dbbcb16533c393ad19492d08f73345b1f2f20da4239d4afe083a79551e7bd48f6113c669edf2bb492893177247a8dfae2fafe44779a593ed32bb02629a3ce55950609edc919221b2e838bdfe7d565aa66a3710be1fad85006037fdeb60257808c7ed05fab592d171a620801309ab081fc7c8342cc72f104abb8adb98e39f53a63c0187cc0e4a38e1b3511d438a54a6b293c", 0xe4}], 0x2, 0x4)
add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bda000-0x56), 0x0, 0xfffffffffffffffe)
dup2(r0, r1)

2018/02/02 03:54:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x6, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0)
r1 = fcntl$getown(r0, 0x9)
getpriority(0x0, r1)

2018/02/02 03:54:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000090d000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x1fffffffffffe)
flock(r1, 0xb)
flock(r0, 0x1)

2018/02/02 03:54:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000344000-0xc)={@remote, @local}, &(0x7f00005d7000)=0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
shutdown(r1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$sg(&(0x7f00000e0000-0x9)='/dev/sg#\x00', 0x8, 0x0)
ioctl$TCSETSW(r4, 0x5403, &(0x7f0000bda000-0x24)={0x3, 0x3f, 0x0, 0x5, 0x4, 0x8001, 0xffff, 0x2, 0x3, 0x5, 0x40, 0x5})
recvmsg(r3, &(0x7f0000e6f000)={&(0x7f000097e000)=@in6={0x0, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000b2f000-0x30)=[]}, 0x10141)
open(&(0x7f0000f97000)="e91f7189591e9233614b", 0x0, 0x0)
accept4(r1, &(0x7f0000f3e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ea5000)=0x10, 0x0)

[  164.564890] SELinux:  Invalid class 85
[  164.584674] audit: type=1400 audit(1517543694.158:32): avc:  denied  { setuid } for  pid=7346 comm="syz-executor4" capability=7  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/02 03:54:54 executing program 3:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000182000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000002000-0x24)={0x1, 0x0, 0x2, 0x4, 0x9, 0x9, 0x3, 0x563, 0x9, 0x2, 0x280000000, 0x100})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r3=>r2})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000abf000-0x28)={@generic="44058b6e7f1b84ff4ee2a2e99ba80f11", r3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f00006eb000-0x38)={&(0x7f0000d73000)=@rc={0x1f, {0x5, 0x7ff, 0x4, 0xffffffff, 0x82f, 0x100000001}, 0x800}, 0x9, &(0x7f00001c4000-0x50)=[{&(0x7f0000f9a000-0xd3)="9935f14bb5cccb5504bb0b008d9684f5d7f7d5710aa2c994cb9c4805b964aa230fdab038aeda5b52e50fad92e28ad1b046e1c7660f4be68044d6a706ebd2760e8b29de1c3f92a8e2fd9b7564cb3626ce2b23b762fd3a1e501ff7d69720108ad2fc2afa4a64adf44bc354034a57f16ecfaeba462789afb1ae73ef07d409c101cd751f26ebc3397ece55833fe8762ef8c34e0cc9874347a04ed93d0cf022900773a20976edb1ddac5dc74c704bf17ef66e9e7e0daa8d9bcb09afdf01674663479cc8501e7d126033e09d6085a0c42b5a87aaf510", 0xd3}, {&(0x7f0000b26000)="598ddd0a085dcae34160e9919312aac29093344c9f06cd63f19c7b024000ae1b131926e6d44f559650e44bc1a0264133cbb57a064df70b5f09577df25a5ade368535ace7f3a4861e624cdc9e1c0917b05436fe3402be1bb357a1542cb8ebdd2aefef98d15d99cdab7f45dd3b6a8dae6d0a9ef14b32918cf3bbc008941b31fc9ade54560b50", 0x85}, {&(0x7f0000010000)="40af15835f77fe11a6924fdbbe319b6e552f805607edf451a24cc232c42996ae0c0eba12e56cde32ca3841e794ff95e38ac9a75584412a09f19e4d6ff0c86e028666c83ebabf42ad94f5169fb6a6164c2367610bf61a4b783e60d884830923f78e1534d9ba4847b46fd0e73c61beccc16f8f09e7d14643698f9be9a537918392e3f82a46c60cd85f18aca2556ed358fcab444d89effcd81920e239b167e51c6a73adc0a5ecb2bce2d7044527fb3166b7f87b62cdf93c603287b759283c8333a855c7b0ad1c7bd98dda9ae1c7c63a1f8a1c0b5632", 0xd4}, {&(0x7f0000b8a000)="397952d29414e01b56783395aefd3e2d27185355b599d2a8a49f7cce253a34806cb1052ac2e40676d4607135b8a6dfe1ec8f45345767e9dee378aa4efcc004ca0a3d73eb99e2d41c308bd33c179a86332c1d7278a6f0fcbe57f43a56bb14e41e9dae5073beddb1221c7189521fb68fd427c51b9b147fd1ffc085185eb296d9cea57fe89be0a161b1d15cacce4b1e95cf2fcfa8323d4f4a803ec7e24daa501bbe30d1b4b180e4b884a90dd83c54852ce0bd94acf4445b0ad62b99781f0418c982a9b315f7774945ad88f1ab513c6d230a9ed9a84fe6f3c7f70e79c954ccb324283a4be1f04c4fe3ca59ae426a59c101f7b212e0d331935f6d", 0xf8}, {&(0x7f0000416000)="09b797e3f7abaa079a091caf1d00f4800d3b71973f46b5c43190e35b57274ea9c7242402766de9a59ae59448cbe1af99dab53acd63bc65331962f9d02e3fa7bbee52c6d590156497a34387fbec8f5ba332be39cdc95826423a3600d51b69fe2b06335890c6ea1df7ebce3828e5a3a861590530502e", 0x75}], 0x5, &(0x7f0000034000-0x118)=[{0xd8, 0x19b, 0x80, "3d6c1d803e1a364ef69032276399c39cc0e2916294d1c9ec5c583b50ac4f2bdd1b53001866b347646f812cff9119675e76ca2d2d84746246e1719f69543862b2adbe98486abc0dc46dad0e93e8c69cb5ab84e3235db173de82dd2be833129b8122f41076ada0bd0dbe73d3408088aec3509de0584a7256c476579785a4510ad521633a38657f0304464d69390dfdcc9a2d1dab48a72bd22ea53ea30044da0a8b9e296a29729e4f5d9361f616c41d10cc616d94f59f3f98db6f2aa97e4bba8148c8eda79d"}, {0x40, 0x19e, 0x800, "f8b21f9bed3b23568d7908b117fc6a335a70e31ba0b7ca9373d7a5b3c8e295d972e25658fd2734f4baa7"}], 0x118, 0x14}, 0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0}}, 0xc)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e38000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000839000)=@assoc_value={<r6=>0x0, 0x71d}, &(0x7f00007c6000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000034000)=r6, 0x4)
setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000fa3000-0x4)=0x9, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000038d000-0x8)={r6, 0x8b}, &(0x7f00005c3000-0x4)=0x8)

2018/02/02 03:54:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000a4f000-0x8)='keyring\x00', &(0x7f0000ef5000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
r0 = request_key(&(0x7f000034a000)='encrypted\x00', &(0x7f0000734000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00002d4000-0xa)='em1cgroup\x00', 0xfffffffffffffffe)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000848000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005f3000)={<r2=>0x0, 0x3b, "8f10a12653ed3731810277ce8cd1c1020710f836432477a852c87d18caa991601efcbb9db03d709d44c232ac2a4081a9dbb29b7ed6fb2c500aeca7"}, &(0x7f0000386000-0x4)=0x43)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a5f000)={r2, 0x3c, "9e53c17dc5229cdd0b3dfdb274438945918f095b381e6ab08b0696f6e72b66d9a3cde734ac33d67e1c0e3937573acc4ca291952e69394f8e3dbf80e7"}, &(0x7f0000900000-0x4)=0x44)
request_key(&(0x7f0000664000-0x8)='logon\x00', &(0x7f0000d2c000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b3f000)="23e62b6e6f6465763a2400", r0)

2018/02/02 03:54:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000812000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000345000-0x8)={<r2=>0x0, 0x3f}, &(0x7f0000f17000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001fa000-0x6)={r2, 0x1}, &(0x7f00008c9000-0x4)=0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, [{@in=@loopback=0x7f000001, @in=@rand_addr}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x15c}, 0x1}, 0x0)

2018/02/02 03:54:54 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x0, 0x0, &(0x7f0000002000-0x8))
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
lseek(r1, 0x0, 0x0)
write$fuse(r1, &(0x7f0000012000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0xfffffffffffffe97)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:54:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f96000+0xcf3)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a00002})
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000958000-0x28)={&(0x7f00008ab000/0x2000)=nil, 0xe5f3, 0x7, 0x80, &(0x7f0000619000/0x2000)=nil, 0x4})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fdc000)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000625000)=0xe8)
fstat(r0, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f000099b000-0x8)='./file0\x00', r2, r3)

2018/02/02 03:54:54 executing program 7:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000087000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b09000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000739000), 0x4)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fff000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ffe000)={<r2=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x6, 0x2, 0x3fe, 0x100000001, 0x40}, &(0x7f0000143000)=0xa0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f5f000-0xa0)={r2, @in={{0x2, 0x0, @empty}}, 0x1, 0x80, 0x1, 0xdea, 0x2}, &(0x7f0000b52000-0x4)=0xa0)
r3 = fcntl$getown(r1, 0x9)
stat(&(0x7f0000302000)='./file0\x00', &(0x7f000046c000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f00006be000)='./file0\x00', &(0x7f0000268000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d59000-0xc)={r3, r4, r5}, 0xc)

2018/02/02 03:54:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000e4b000-0x18)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c)
eventfd2(0xfffffffffffffff8, 0x80801)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
listen(r0, 0x0)
clone(0x0, &(0x7f0000001000-0x1000), &(0x7f0000001000), &(0x7f0000002000-0x4), &(0x7f0000002000-0x12))
getgid()

2018/02/02 03:54:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000050a000-0x10)='/selinux/status\x00', 0x0, 0x0)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
connect$netlink(r1, &(0x7f0000548000)=@proc={0x10, 0x0, 0x3, 0x80000}, 0xc)
unshare(0x28000400)
openat$rtc(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/rtc\x00', 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ce8000-0x1)={0x1}, 0x1)
write(r2, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4)
sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
poll(&(0x7f0000b6e000)=[{r2}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000774000-0x10)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000078000-0x10)={<r5=>0x0, <r6=>0x0})
write$sndseq(r0, &(0x7f0000c71000-0x150)=[{0x3c, 0x7, 0x101, 0x70, @tick=0xb33, {0x9}, {0x100000001, 0x2}, @note={0x0, 0xa1, 0x3f, 0xd9c, 0x2}}, {0x8, 0x6, 0x7, 0x2cc, @tick=0xffffffff, {0x20, 0x100000000}, {0x0, 0xff}, @raw32={[0x1, 0x5, 0x10000]}}, {0x5e66, 0x83e23df, 0x5, 0x7, @time, {0x1, 0x10001}, {0x101, 0x7}, @quote={{0x0, 0x5}, 0x6, &(0x7f0000da1000-0x30)={0x1, 0x40000000, 0x3, 0x8, @tick, {0x4, 0x3}, {0x2932926d, 0x5}, @quote={{0xd1, 0x6}, 0xffffffffffffff80, &(0x7f000088c000-0x30)={0x5, 0x1, 0x7fff, 0x1, @time={r3, r4+30000000}, {0x3, 0x6}, {0x8001, 0x2}, @result={0x20, 0x80000000}}}}}}, {0x1, 0x1ff, 0x5, 0x8001, @time={0x0, 0x989680}, {0x81, 0xffffffff}, {0x7fff, 0x8}, @raw8={"2d1a6b463786bfbab426a804"}}, {0x9, 0x9, 0x9, 0x8e9, @time={0x0, 0x1c9c380}, {0x20000000000, 0x2}, {0xfffffffffffff001, 0x40}, @ext={0x80, &(0x7f0000aec000)="6c4d0a37c226bdd645f67cc204fe8e25678619b3997acf69f51baf913212acb67a29ba40562331ce30dadb43985982b01d2a10a56f1ab8198196745a5ed69c1def7c82c92bad251360c1ca4a362666adaa07b3b892dd049bc23b85e5a5ebe3c02b4b513a05e5468d5e43cab897a6a14bb9fa638e361a1aed0cd0d938c7112f33"}}, {0x4, 0x7, 0x4, 0x10000, @time={r5, r6+10000000}, {0x6d30, 0x9}, {0x8000, 0x2}, @queue={0x9, {0x2, 0xfff}}}, {0x3, 0x6, 0xfffffffffffffffd, 0x6, @tick=0x9, {0xe2a, 0xff}, {0x7fff, 0x2}, @control={0x7, 0x6, 0x6}}], 0x150)

2018/02/02 03:54:54 executing program 4:
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000af7000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xb53})
openat$sequencer(0xffffffffffffff9c, &(0x7f000050a000)='/dev/sequencer\x00', 0x0, 0x0)

2018/02/02 03:54:54 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f000021c000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1402})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2})
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000a13000-0x4))

2018/02/02 03:54:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f12000-0x4)=<r0=>0x0)
lsetxattr(&(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f00007dd000)=@random={'os2.', '+{ppp1proc\x00'}, &(0x7f000042b000)='bdevcpuset\x00', 0xb, 0x3)
capset(&(0x7f00003f1000)={0x19980330, r0}, &(0x7f00000a8000-0x18)={0x7, 0x0, 0x1ffffe, 0x0, 0x1})
socketpair$inet6(0xa, 0x806, 0x6, &(0x7f0000eca000-0x8)={<r1=>0x0})
getpeername$inet6(r1, &(0x7f0000c3f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000562000-0x4)=0x1c)
r2 = syz_open_pts(0xffffffffffffff9c, 0x80000)
socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000c08000-0x8)={0x0, <r3=>0x0})
pipe2(&(0x7f00008da000-0x8)={<r4=>0x0, <r5=>0x0}, 0x84000)
pipe(&(0x7f0000959000)={0x0, <r6=>0x0})
r7 = syz_open_dev$tun(&(0x7f00005de000)='/dev/net/tun\x00', 0x0, 0x0)
r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000411000)='/selinux/enforce\x00', 0x202, 0x0)
ppoll(&(0x7f0000e00000-0x30)=[{r2, 0x104}, {r3, 0x80}, {r5, 0x110}, {r6, 0x420a}, {r7, 0x1000}, {r8, 0x2000}], 0x6, &(0x7f0000705000), &(0x7f000056b000), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000062c000)={0x7, 0x2, 0x90, 'queue0\x00', 0x8})
ioprio_set$uid(0x3, 0x0, 0x0)
r9 = inotify_add_watch(r5, &(0x7f000058a000)='./file0\x00', 0x2000003)
inotify_rm_watch(r4, r9)

2018/02/02 03:54:54 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="f7c88745f08d416fde36f4218d3ce0de4aa4dfe8132871f5f4d3889afa4d93da1f8c041055fc1d28d77416ace52dae110719e42bc4aede4c7b38a64ce3a1cafe24231aba985fac1779cb28aefb913e3cd80389eb984187fd01080c0465832bb26dc841a929a2122ffa35898e5693d050", &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000127000)="78f9dd66c04269512afddb2aa6f2ee4162d86b231f2161c226b5b6bc969d09b30d652995334c2cf0a21c0fefc7d59871fb4f9ad788377ba238ea55fea73fd6ea9fea99404d74304afd6df258169cb4212de9054fb844289d1699de55b20a092c59db83e1cdf3f7c39839df2e9f95fb347267c5ea5d61c0058e3f2078b4123fb547494e7cba82e6aa5fa57cfb8bf89627cb42445681c7b3a92336742e42aa67807ce714f7db384d11e99267da44b4a46edc5ebde024b7601af7862b6493a1d4ecc098d2254a182d863e54a5c2d8bc53a87e4e095aa68b84")
membarrier(0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x800, 0x2040)
ioctl$VT_RELDISP(r0, 0x5605)

2018/02/02 03:54:54 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000013000)='/dev/keychord\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000000)={&(0x7f0000013000/0x1000)=nil, 0x8001, 0x7, 0x88, &(0x7f0000a08000/0x4000)=nil, 0xa93})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000012000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10)

2018/02/02 03:54:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
fcntl$notify(r0, 0x402, 0x2)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/keychord\x00', 0x2, 0x0)
writev(r1, &(0x7f00008d3000-0x70)=[{&(0x7f00006c8000-0x90)='h', 0x1}], 0x1)
fdatasync(r1)

2018/02/02 03:54:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x801, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000004000)=0x65e, 0x4)
connect$inet(r0, &(0x7f0000f18000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
pipe(&(0x7f0000910000)={0x0, <r1=>0x0})
ioctl$TCXONC(r1, 0x540a, 0x4000000000001)

2018/02/02 03:54:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f00004a8000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000002b000-0x4))
writev(r0, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x214}], 0x1)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000144000-0x23)={{0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x732}, {0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x21d63f20}, 0x80000000, [0x0, 0x3, 0x4, 0x1000, 0x2, 0xfaf, 0x5]}, 0x5c)
flock(r3, 0xa)
r4 = dup2(r0, r2)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00007a4000)={0x8})
dup2(r3, r4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000cf2000-0x4)=0x7, 0x4)
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000e27000-0x8)={0x4, 0x6, 0x8, 0x7, 0x101})
bind$inet(r3, &(0x7f0000e4b000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)

2018/02/02 03:54:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000307000-0x8)='./file0\x00', 0x10a)
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000726000)='t', 0x1}], 0x1)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
fadvise64(r2, 0x0, 0x0, 0x4)

2018/02/02 03:54:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4b000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00')
link(&(0x7f0000250000-0x10)='./control/file0\x00', &(0x7f0000474000)='./control/file0\x00')

2018/02/02 03:54:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000))
syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r2 = dup3(r1, r1, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000033f000-0x10)={0x1, &(0x7f00004b8000-0x8)=[{<r3=>0x0}]})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000451000-0x8)={r3, 0x12})
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000e46000-0x18))
close(r0)

2018/02/02 03:54:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
ioctl$TIOCCONS(r0, 0x541d)
pwrite64(r0, &(0x7f0000b1d000-0x2d)='/\'', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00')
utimes(&(0x7f0000a49000-0x8)='./file0\x00', &(0x7f000032e000-0x20))

2018/02/02 03:54:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a68000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000659000-0x14)={<r2=>0x0, 0x439, 0xffffffff00000000, 0x9, 0x8, 0x9}, &(0x7f0000cda000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000402000)={r2, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8}, 0x98)
fcntl$lock(r1, 0x6, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0xfffffffffffffffc})
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000088000), &(0x7f000012c000)=0xffffffffffffff3d)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000477000)='/dev/rfkill\x00', 0x440000, 0x0)

2018/02/02 03:54:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000045f000)={<r0=>0x0, <r1=>0x0})
r2 = getpgid(0xffffffffffffffff)
ptrace(0xffffffffffffffff, r2)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x0, &(0x7f000000d000)={0x77359400, r1}, &(0x7f00001b4000-0x4), 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0)
exit(0x3)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ba1000-0x15)='/dev/pktcdvd/control\x00', 0x10800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00005ed000)={{0x3, 0x0, 0x8, 0x3, 0x1a}})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000090e000-0x4)=0x7, 0x4)

2018/02/02 03:54:54 executing program 1:
mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c)
clock_gettime(0x0, &(0x7f000003b000))
fchmod(r0, 0x82)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56)

2018/02/02 03:54:54 executing program 0:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fd8000)={<r0=>0x0, <r1=>0x0})
pipe(&(0x7f0000db1000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000fde000-0x4))
close(r1)
tee(r0, r2, 0x6, 0x0)

2018/02/02 03:54:54 executing program 2:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000feb000-0x10)='/dev/sequencer2\x00', 0x20200, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24)

2018/02/02 03:54:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cc8000-0x8)={<r0=>0x0})
setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000a66000), 0x0)
select(0x60, &(0x7f0000ecd000-0x40), &(0x7f0000e4e000)={0x0, 0x7}, &(0x7f0000fc9000), &(0x7f0000816000))

2018/02/02 03:54:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8))
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000eb0000)=0x3)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002e0000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffe)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000eb2000))
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fe9000-0x10)={0x2, 0x0, &(0x7f0000eeb000)})
set_robust_list(&(0x7f00006af000-0x18)={&(0x7f0000841000/0x2000)=nil, 0x0, &(0x7f00001fc000/0x4000)=nil}, 0x18)

2018/02/02 03:54:54 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/sequencer\x00', 0x401, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14), &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd1000)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f00008b1000-0x4)=0xe8)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
sendmsg$netlink(r1, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0)

2018/02/02 03:54:54 executing program 5:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd2(0x6, 0x800)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})

2018/02/02 03:54:54 executing program 7:
mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xc0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000e9c000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e9b000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000e9e000-0x4)=0x1008)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000-0x8c)={r2, @in6={{0xa, 0x2, 0x15bac89c, @empty, 0x1000}}}, 0x8c)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000003000-0x10)={0xcc, &(0x7f0000002000-0xcc)=""/204})

2018/02/02 03:54:54 executing program 6:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a1c000)=0x8000000000004, 0x4)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ff5000-0x4)=0x1, 0x4)
getsockname$inet(r0, &(0x7f00004f3000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000032a000)=0x10)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10)

2018/02/02 03:54:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00003a1000)='./file0\x00', &(0x7f00001ce000-0x1c)=@random={'user.', 'ppp0vboxnet0\'keyring(/\x00'})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fgetxattr(r0, &(0x7f0000599000-0x15)=@known='system.sockprotoname\x00', &(0x7f00006c0000-0x1000), 0x0)

2018/02/02 03:54:54 executing program 4:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000dac000-0x38)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0xffffd, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000659000)=[{&(0x7f0000fd6000-0x2)="46f9"}, {&(0x7f000047f000)}, {&(0x7f0000aa7000-0x1)=',', 0x1}], 0x3, 0x0, 0xfffffffffffffd9d}, 0x0)

2018/02/02 03:54:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000eb6000)='./file0\x00', 0xfffffffffffffffc, 0x0)
r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket(0x11, 0x2, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00008e8000))
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c64000)='/selinux/status\x00', 0x0, 0x0)
r2 = open(&(0x7f0000ae8000-0x8)='./file0\x00', 0x0, 0x111)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
setsockopt(r1, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}})
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f000074c000-0x4), 0x4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000059e000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r3 = open(&(0x7f0000b5d000)='./file0\x00', 0x4800, 0x120)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f000064a000)={{0x2, 0x3ff}, 'port0\x00', 0x30, 0x80000, 0x6f50, 0x5, 0x1, 0x6, 0xd7, 0x0, 0x7, 0x6})

2018/02/02 03:54:54 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
symlinkat(&(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
pipe2(&(0x7f00007a7000)={<r2=>0x0}, 0x800)
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)

[  165.165756] audit: type=1400 audit(1517543694.738:33): avc:  denied  { fsetid } for  pid=7492 comm="syz-executor1" capability=4  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/02 03:54:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000b5b000-0x4)=0x7, 0x3)
recvmsg(r0, &(0x7f0000c91000-0x1c)={&(0x7f0000c12000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000eb5000)=[]}, 0x0)
syz_emit_ethernet(0x2e6, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0)
accept$llc(r1, &(0x7f000089a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000d6b000)=0x10)
recvfrom$llc(r1, &(0x7f000061a000)=""/210, 0x268, 0x40000020, &(0x7f000063d000-0x10)={0x1a, 0x0, 0xe3a6, 0x3ff, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000086e000)=0x2, 0x4)

2018/02/02 03:54:54 executing program 7:
mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000699000)=@abs={0x0, 0x0, 0x0}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000b3f000-0x9)='/dev/rtc\x00', 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)

[  165.168561] audit: type=1400 audit(1517543694.748:34): avc:  denied  { setopt } for  pid=7513 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/02 03:54:54 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDENABIO(r0, 0x4b36)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000544000)='/dev/ptmx\x00', 0x20002, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000049c000)=0x4)
fchdir(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cac000)={<r2=>0x0, 0x74, &(0x7f000090a000)=[@in6={0xa, 0x3, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x1, 0x8, @empty, 0x7}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}]}, &(0x7f00005da000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000aa2000)={r2, 0x40}, 0x6)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r3 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00')
lseek(r3, 0x0, 0x3)

2018/02/02 03:54:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000274000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000837000)=0x1)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
linkat(r0, &(0x7f0000b03000)='./file0\x00', r1, &(0x7f0000dbe000-0x8)='./file0\x00', 0x3fd)
r2 = syz_open_dev$sndseq(&(0x7f0000fd9000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000002c000))
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000227000-0x8))

2018/02/02 03:54:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00006cd000-0x64)=""/100, &(0x7f0000904000)=0x64)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c06000)=""/4096, &(0x7f000019a000-0x4)=0x1000)

2018/02/02 03:54:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006eb000-0x4)=<r1=>0x0)
sched_getparam(r1, &(0x7f00001a9000-0x4))

[  165.170369] IPv4: Oversized IP packet from 127.0.0.1
[  165.181078] binder: 7503:7509 ioctl c0306201 20007000 returned -14
[  165.227137] device lo entered promiscuous mode
2018/02/02 03:54:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000006e000-0x6)="6664001f66d0")
execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00008c1000-0x28)=[], 0x0)
renameat(r0, &(0x7f0000bbc000-0x8)='./file0\x00', r0, &(0x7f00001c0000-0x8)='./file0\x00')

[  165.309776] audit: type=1400 audit(1517543694.888:35): avc:  denied  { dac_read_search } for  pid=7541 comm="syz-executor4" capability=2  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  165.387730] device lo left promiscuous mode
2018/02/02 03:54:55 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/vga_arbiter\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={<r1=>0x0, 0x9}, &(0x7f0000001000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000014000-0x10)={r1, 0x10, &(0x7f0000012000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}]}, &(0x7f0000012000)=0x10)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
prctl$seccomp(0x16, 0x2, &(0x7f0000011000)={0x0, &(0x7f0000005000-0x18)=[]})
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:54:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfb000), 0x4)
r1 = socket(0x11, 0x8020400000000802, 0x0)
dup3(r0, r1, 0x80000)
bind(r1, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80)
sendmsg$key(r1, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)

2018/02/02 03:54:55 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1)
clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092f000-0x10)='/dev/sequencer2\x00', 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000746000-0x14)={<r3=>0x0, 0x24a, 0x50, 0x7f, 0x19e00000000, 0xfff}, &(0x7f0000e0b000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000676000-0x8)={r3}, &(0x7f000033a000-0x4)=0x8)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000073d000-0x4)=<r4=>0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00007f5000)=0x1)
sched_rr_get_interval(r4, &(0x7f00000a8000))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:54:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x7}, 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000ad0000-0x4)=0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fe5000)='illinois\x00', 0xffffffffffffff24)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000540000)={0x0, 0x21, 0x7fffffff})
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
shutdown(r0, 0x1)

2018/02/02 03:54:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000032000)='/selinux/mls\x00', 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
bind$netlink(0xffffffffffffffff, &(0x7f000006c000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c36000-0xf8)={{0x3, 0x0, 0x20, 0x3, 0xfffffffffffffffa}, 0x1, 0xfa, 'id0\x00', 'timer1\x00', 0x0, 0x7ff, 0x4})
syz_open_dev$mice(&(0x7f0000b6a000-0x10)='/dev/input/mice\x00', 0x0, 0x442100)
bind$netlink(0xffffffffffffffff, &(0x7f0000d86000)={0x10, 0x0, 0x0}, 0xc)

2018/02/02 03:54:55 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r0=>0x0})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006ab000-0x10)={<r1=>0x0, 0x10, &(0x7f0000d9f000-0x10)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000604000)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c6c000-0xf0)={<r2=>r1, 0xe8, "9f79d0bb88d38a2c796dba5a5049a6eee5496884b78898621d9b1806a4263b4493d773598925cccaad8b0e8023736cce4c330c0d1ed053ef0d3234474f1c67b9be47dfe1984461ef13f702541d3f5174e3df683e56ce6f318066d534aaff5a070c34facda26e044fb637f76c63cf693554c51e106fcbc0cf3419766a07550dafa04f90032bf0131fa05d6604692a6e41e2f76bf30af151aa7ecce6fd3c3a2f89a65d1580db96ab5d89b6ab7b331913774da7cb4eb8dc0948551b0f3ba7bb508ad1f40642ab18c71f43667b2f4dc9c82cb95814928af5bc97dd066b8871faf3c2daae75b34259dff4"}, &(0x7f0000884000-0x4)=0xf0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000769000-0x8)='net/sco\x00')
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f1d000)={<r5=>0x0})
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000981000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000025b000-0xc)={r5, 0x0, r6})
sendto$inet(r3, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffdb0)
shutdown(r3, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000be0000)={r2, 0x7fffffff}, 0x8)
recvfrom(r3, &(0x7f0000acf000)=""/101, 0xffffff0d, 0x0, 0x0, 0x7ec0564612021139)
close(r3)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00009e8000+0x5dc)={r2, 0x2}, 0x8)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00001d9000)=0x7dd)

2018/02/02 03:54:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00005af000)={0x87f, 0x1, 0x27, 0x6, 0x5}, 0xc)
r1 = request_key(&(0x7f00007af000)='dns_resolver\x00', &(0x7f0000813000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00006f2000)='procppp1mime_typeeth1\'\x00', 0xfffffffffffffffd)
r2 = add_key(&(0x7f000046f000-0xa)='id_legacy\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000050e000)="244ab2be3d279d3c90aadfa22e0b82d190640624acb81a5bf6e8cd073fce798ebcca342f4901c6ba94a72c501945822992ec79f2032f9479af72f4dfc5e4df74", 0x40, 0xfffffffffffffffe)
keyctl$instantiate(0xc, r1, &(0x7f00008a8000-0x5b)="d3366541b2a776dccfec8506175bbe567c88ec4054b3b5cdf33e678c7a239c23c66921aa56f5122bf3c8444960532530d6acd4d063a1f5e71d47a5406339584f066df6823bda62cd86bb49d8ee700618c8b926bfbb763366b4486d", 0x5b, r2)
write$tun(r0, &(0x7f0000ab1000-0xe1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}}}, 0x36)

2018/02/02 03:54:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fd5000), &(0x7f0000744000), &(0x7f000027b000-0x4), &(0x7f0000387000-0xa8)="517923650d4b38a04cc01bfb49afe700511946dc6d8bd7ebee21557d87b8bcb90ac858527124ad6b9e385a14ea0d4ad012a19bebd12e7cece3b17e65f9af8248e66ed79592a0664e0717a004d78d7d8e807a3ea30ad4bac7f95b6a720bf989762a447a2cbad6d7bae47300c48a43d0d63596743b20640b65366ca8c0ab563b4eee3503e913002ecbd07c4efb1055bb4c11ffdfa4d7f7525e5fd5590e1ea5cea699f9f6ec27b49eef")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0)
execve(&(0x7f000095d000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
symlinkat(&(0x7f0000aef000-0x8)='./file0\x00', r0, &(0x7f00003f0000-0x8)='./file0\x00')
r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
readv(r1, &(0x7f0000486000)=[{&(0x7f0000d21000-0x9e)=""/158, 0x9e}], 0x1)
execve(&(0x7f0000d87000)='./file0\x00', &(0x7f0000db0000)=[], &(0x7f0000fb2000)=[])
open$dir(&(0x7f0000c95000)='./file0\x00', 0x4, 0x80)

2018/02/02 03:54:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f00007ff000-0x8)='./file0\x00', 0x40)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000824000-0x12)={@generic="397c0ca2b4583fbff76c0b798eedd7a2", 0x401})
clock_gettime(0x0, &(0x7f00001b7000)={<r3=>0x0, <r4=>0x0})
utimensat(r2, &(0x7f0000034000)='./file0\x00', &(0x7f0000ce9000)={{}, {r3, r4/1000+10000}}, 0x100)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3}, {0x6}]}, 0x10)
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs, 0x8)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000aca000-0x8)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e18000-0x10)={0x0, <r6=>0x0, 0x3})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000fdb000-0x10)={r5, r6, 0x53a})

2018/02/02 03:54:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c10000))
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000419000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000686000)='./file0\x00', 0x2, 0x64)
inotify_init1(0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8})

[  165.469240] FAULT_FLAG_ALLOW_RETRY missing 30
[  165.477068] IPVS: Creating netns size=2536 id=12
[  165.485759] CPU: 0 PID: 7575 Comm: syz-executor3 Not tainted 4.9.79-g71f1469 #25
[  165.493313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  165.502673]  ffff8801b43d77b0 ffffffff81d94829 ffff8801b43d7a90 0000000000000000
[  165.510728]  ffff8801cd5c2890 ffff8801b43d7980 ffff8801cd5c2780 ffff8801b43d79a8
2018/02/02 03:54:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0xa, 0x300)
ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f00002d8000))
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[], 0x348}, 0x8000)
socket$inet6(0xa, 0x80000, 0xaab5)
sendto$inet6(r0, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)

[  165.519129]  ffffffff816621ca 0000000000002a2e ffff8801b6a3b8f0 ffff8801b6a3b8a0
[  165.527148] Call Trace:
[  165.529725]  [<ffffffff81d94829>] dump_stack+0xc1/0x128
[  165.535081]  [<ffffffff816621ca>] handle_userfault+0xa3a/0x1310
[  165.538403] pktgen: kernel_thread() failed for cpu 0
[  165.538409] pktgen: Cannot create thread for cpu 0 (-4)
[  165.538422] pktgen: kernel_thread() failed for cpu 1
[  165.538427] pktgen: Cannot create thread for cpu 1 (-4)
[  165.538429] pktgen: Initialization failed for all threads
2018/02/02 03:54:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000e14000-0x38)={&(0x7f00005a0000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000d8000-0x50)=[{&(0x7f0000a81000)="90d79a", 0x3}], 0x1, &(0x7f00000e0000-0x120)=[]}, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a81000-0x1))

2018/02/02 03:54:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = add_key$keyring(&(0x7f0000f45000-0x8)='keyring\x00', &(0x7f0000713000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000e98000)='keyring\x00', &(0x7f00005d4000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)
keyctl$describe(0x6, r2, &(0x7f000042e000)=""/22, 0x16)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000364000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
setsockopt$inet_int(r3, 0x0, 0x37, &(0x7f0000587000-0x4)=0x901e, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fbb000-0x28)={@generic="8b39972cbdbdd68b8fa5fc396f99eea0", <r4=>0x0})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000b3000-0x50)={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x0, 0x1200000000000, 0x8, 0x400, 0x100, 0xc0, r4})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000340000)={0x4, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)

[  165.567498]  [<ffffffff8123be70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  165.574514]  [<ffffffff81661790>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  165.580916]  [<ffffffff838b2c38>] ? _raw_spin_unlock_irq+0x38/0x50
[  165.587235]  [<ffffffff811b90fd>] ? finish_task_switch+0x1ed/0x630
[  165.593559]  [<ffffffff814cff3b>] ? handle_mm_fault+0x117b/0x2530
[  165.599799]  [<ffffffff814d0d83>] ? handle_mm_fault+0x1fc3/0x2530
[  165.606031]  [<ffffffff814d0d91>] handle_mm_fault+0x1fd1/0x2530
[  165.612083]  [<ffffffff814cedc0>] ? __pmd_alloc+0x410/0x410
2018/02/02 03:54:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000ffa000-0x1)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='.', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f0000f43000-0x1)='S')
mount(&(0x7f0000276000)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f0000c16000)='.', &(0x7f0000e09000-0x1)='.', &(0x7f000082b000)='hostfs\x00', 0x803000, &(0x7f0000319000))
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000cc000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000564000)={0x0, 0x3, 0x7ff}, &(0x7f0000df2000)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002b7000-0x8c)={<r1=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, &(0x7f000058b000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000049a000)=@assoc_value={<r2=>r1, 0x4000000000000000}, &(0x7f0000866000)=0xfffffffffffffebd)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000018d000)={r2, 0xfffffffffffffff9}, &(0x7f00008e0000-0x4)=0x8)
getegid()
r3 = open(&(0x7f00007a5000+0x55b)='.', 0x0, 0x60)
bind$unix(r3, &(0x7f000029e000-0x3)=@file={0x1, '.'}, 0x3)
umount2(&(0x7f0000f45000)='.', 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000075000)={<r5=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x1f, 0x9, 0x8, 0x4, 0x2, 0x8, 0x100, 0x81, 0x800, 0x81e, 0x9, 0x50b5, 0x5, 0x8, 0x80000000]}, &(0x7f000086c000)=0x108)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ed8000-0x14)={r5, 0x0, 0x1644, 0x29ce, 0x9b, 0x8000}, &(0x7f0000718000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00001d1000)=@sack_info={<r6=>0x0, 0x8001, 0x5}, &(0x7f00001db000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00008b1000-0x102)={<r7=>0x0, 0xfa, "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"}, &(0x7f000000a000)=0x102)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00009f9000)={r6, 0x7, 0x6, 0x1, 0x2, 0xfff, 0x7f, 0xeb, {r7, @in6={{0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}}, 0x4, 0x9, 0x7, 0x5d, 0x100000001}}, &(0x7f000006d000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000d26000)={0x2, [0x7fffffff, 0x3]}, 0x8)
faccessat(r4, &(0x7f00008c9000-0x8)='./file1\x00', 0x7, 0x2000000100)

[  165.617794]  [<ffffffff812e0a42>] ? futex_wait+0x482/0x5e0
[  165.623413]  [<ffffffff810de642>] __do_page_fault+0x5c2/0xd40
[  165.629304]  [<ffffffff810de080>] ? mm_fault_error+0x2c0/0x2c0
[  165.635268]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  165.641915]  [<ffffffff810dede7>] do_page_fault+0x27/0x30
[  165.647425]  [<ffffffff838b47c8>] page_fault+0x28/0x30
[  165.652678]  [<ffffffff81dc2696>] ? copy_user_generic_unrolled+0x86/0xc0
[  165.659491]  [<ffffffff813765a0>] ? do_seccomp+0x1d0/0x1860
[  165.665181]  [<ffffffff8123be70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  165.672177]  [<ffffffff813763d0>] ? __put_seccomp_filter+0xa0/0xa0
[  165.678490]  [<ffffffff81287567>] ? debug_lockdep_rcu_enabled+0x77/0x90
[  165.685246]  [<ffffffff81bc9d65>] ? cap_task_prctl+0x1b5/0xaa0
[  165.691214]  [<ffffffff813780b4>] prctl_set_seccomp+0x34/0x60
[  165.697086]  [<ffffffff81177b2a>] SyS_prctl+0x28a/0x14a0
[  165.702508]  [<ffffffff812e561e>] ? SyS_futex+0x22e/0x2d0
[  165.708031]  [<ffffffff811778a0>] ? SyS_umask+0x60/0x60
[  165.713375]  [<ffffffff838b344a>] ? entry_SYSCALL_64_fastpath+0x5/0xe8
2018/02/02 03:54:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = fcntl$dupfd(r0, 0x406, r0)
umount2(&(0x7f0000267000)='./file0\x00', 0x1)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000bcd000)=[0x5a6, 0x800])
sendmsg$nl_xfrm(r0, &(0x7f00007bc000-0x38)={&(0x7f000090b000-0xc)={0x10}, 0xc, &(0x7f0000a2b000)={&(0x7f0000ac5000)=@updpolicy={0xb8, 0x19, 0xa01, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0}}, []}, 0xb8}, 0x1}, 0x0)

2018/02/02 03:54:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x5, 0x7, &(0x7f00003d0000-0x8)={<r0=>0x0})
fadvise64(r0, 0x0, 0x400, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c4000-0x9)='/dev/rtc\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000003d000))
r2 = socket(0x10, 0x803, 0x0)
sendto(r2, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
write(r2, &(0x7f000027f000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22)

[  165.720026]  [<ffffffff8123b63b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  165.726841]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[  165.733396]  [<ffffffff838b346e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[  165.760242] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'.
2018/02/02 03:54:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ed0000-0x8)={<r0=>0x0}, 0x4800)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000677000-0x90)=[{&(0x7f0000def000-0xea)=""/234, 0xea}, {&(0x7f0000922000)=""/34, 0x22}, {&(0x7f000062a000-0xc2)=""/194, 0xc2}, {&(0x7f00005cb000)=""/204, 0xcc}, {&(0x7f0000f81000-0x57)=""/87, 0x57}, {&(0x7f000011a000-0xd1)=""/209, 0xd1}, {&(0x7f000049f000)}, {&(0x7f000015d000-0x4d)=""/77, 0x4d}, {&(0x7f0000c87000)=""/159, 0x9f}], 0x9, 0x50)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000efc000-0x5c)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x1, @empty, 0x8f3f}, 0x1ff, [0x3f, 0x3, 0x7f, 0xfffffffffffffe01, 0x7, 0x9, 0x40, 0x574]}, 0x5c)
ioctl$int_out(r2, 0x545d, &(0x7f00005b8000))
signalfd4(r0, &(0x7f0000c20000)={0x80}, 0x8, 0x80000)

2018/02/02 03:54:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00004eb000-0x17f4)={0x1c, 0x1, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x6, [@generic="bb"]}]}, 0x1c}, 0x1}, 0x0)
syz_open_dev$usbmon(&(0x7f0000fb9000-0xd)='/dev/usbmon#\x00', 0x4, 0x6000)
sync_file_range(r0, 0x4, 0xff, 0x4)

2018/02/02 03:54:55 executing program 1:
mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000002b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$addseals(r1, 0x409, 0x100000008)
mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000069000)={<r2=>0x0, 0x4e, "d2408a751a7ace81a41d9122e1700764797cf9e2b95d51a63769f7bba11879e6857810ec927bdeb7780cfb9c588d5ec77fec1a41c66173223c3fd8c61b405c1427fc2bd159127d5f0ef80ae9c156"}, &(0x7f0000014000)=0x56)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000011000)=r2, 0x4)

2018/02/02 03:54:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000011b000-0x15)='#trusted%ppp0}$/self\x00', 0x1)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8)
sendmsg$key(r0, &(0x7f00006b9000-0x38)={0x0, 0x0, &(0x7f0000bde000-0x10)={&(0x7f0000312000)={0x2, 0x8, 0x69f, 0x5, 0x209, 0x0, 0x6, 0x3, [@sadb_x_nat_t_port={0x1, 0x16, 0x3}, @sadb_spirange={0x2, 0x10, 0x2, 0x1}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_sa={0x2, 0x1, 0x0, 0xe266, 0x4000000000000, 0xaf, 0x4, 0x40000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x8}]}, 0x1048}, 0x1}, 0x80)
socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00')
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000629000-0xf5)=""/245)
preadv(r1, &(0x7f000044f000-0x10)=[{&(0x7f0000cbe000-0x2f)=""/47, 0x2f}], 0x1, 0x400000000000)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004b5000))

2018/02/02 03:54:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000062a000-0x41)="6e65742f6970365f666c6f776c6162656c00250996c0a9f560ac022e18813f00213d7e3f6641685aabb66e450845c551fedaef600088d17bcc2bc6b033b3750e88")
sendfile(r0, r1, &(0x7f0000023000), 0x26a950b)

2018/02/02 03:54:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b0e000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000037e000-0x7)='timers\x00')
writev(r1, &(0x7f0000d76000-0x10)=[{&(0x7f0000962000)='5', 0x1}], 0x1)

2018/02/02 03:54:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
r1 = socket(0x11, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076f000-0xc))
epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0)

2018/02/02 03:54:55 executing program 5:
mmap(&(0x7f0000000000/0xd9a000)=nil, 0xd9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d9b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = accept4$inet(r0, 0x0, &(0x7f0000d9b000-0x4)=0xfd00, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000048e000-0x48)=[@in6={0xa, 0x2, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x0, 0x1, @empty, 0x3}, @in={0x2, 0x0, @empty}], 0x48)
r2 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000f1000-0x4), 0x4)
getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000d9a000-0x4)=0x4)

2018/02/02 03:54:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000005e000)={0x20000000000000a9, &(0x7f00009ea000)=[{0x35, 0x0, 0xfffffffffffff001}, {0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]})
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/02/02 03:54:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f34000-0x9)='scalable\x00', 0x100000449)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
ioperm(0x20, 0x6, 0x7)
sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
writev(r0, &(0x7f0000e93000)=[{&(0x7f00008a3000)="4846062ec1ef078174f82080cc7bb130d110fd14795ddf518ed593665633f9d16d2a7c61f9347b09d843e09f2d166a93fdd44db78cf70101e5e486f876e7c847b8aface9", 0x44}], 0x1)
connect$inet(r0, &(0x7f0000b64000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
dup(r0)

2018/02/02 03:54:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rfkill\x00', 0x200000, 0x0)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000451000-0x7)="1fc4f500020319", 0x7}], 0x1)

2018/02/02 03:54:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000ffe000-0x5), 0x0)
getsockname$packet(r0, &(0x7f000055e000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00001ca000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000237000)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000b7f000)=0xe8)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000006000)=""/193)
sendmsg$nl_xfrm(r0, &(0x7f000048c000-0x38)={&(0x7f0000dac000-0xc)={0x10, 0x0, 0x0, 0x40002}, 0xc, &(0x7f00006a8000-0x10)={&(0x7f00004ff000-0x110c)=@newpolicy={0x110c, 0x13, 0x800, 0x7, 0x3, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x2, 0x400, 0xa, 0x80, 0x80, 0xff, r1, r2}, {0x4, 0x7, 0x7, 0x6, 0x71, 0x10000, 0xfffffffffffff500, 0x7}, {0xfff, 0x3, 0x3}, 0x3, 0xe, 0x3, 0x1, 0x1, 0x1}, [@output_mark={0x8, 0x1d, 0x1f8}, @algo_aead={0x104c, 0x12, {{'gcm(aes)\x00'}, 0x8000, 0x380, "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"}}]}, 0x110c}, 0x1, 0x0, 0x0, 0x44000}, 0x80)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000083d000-0x4)={0x9}, 0x4)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
fsync(r0)
acct(&(0x7f0000d39000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fa1000-0x4)=0xf1, 0x4)

2018/02/02 03:54:55 executing program 4:
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d36000-0x4))
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d30000)={0x0, &(0x7f0000bcf000-0x30)=[]}, 0x10)

2018/02/02 03:54:55 executing program 1:
r0 = socket$inet(0x2, 0x5, 0x100000000)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000047a000-0x72)=""/114, &(0x7f0000ef4000-0x4)=0x72)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000fac000), 0x1a)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/sequencer2\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fa9000)={0x6, 0x8, 0x6c4ce7c8, 0x59e, 0x2, 0x8, 0x3e4, 0x1, 0x3, 0x0, 0x200}, 0xb)

2018/02/02 03:54:55 executing program 7:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000012000-0x16)='net/ip_tables_matches\x00')
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
preadv(r0, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x4)

2018/02/02 03:54:55 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
recvmsg(r0, &(0x7f0000005000)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000005000)=[{&(0x7f0000005000)=""/166, 0xa6}], 0x1, &(0x7f0000005000-0x2a)=""/42, 0x2a}, 0x22)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/02/02 03:54:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0xfffffffffffffffd, 0x1}, 0x1f)

2018/02/02 03:54:55 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x741acb3424fd3408, 0xffffffffffffffff)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000a19000-0x4)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r1, 0x0)
mount(&(0x7f000044a000)='./file0\x00', &(0x7f0000dc6000)='./file0\x00', &(0x7f0000723000)='rpc_pipefs\x00', 0x0, 0x0)

2018/02/02 03:54:55 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0xd)
r1 = socket(0x11, 0x802, 0x0)
write(r1, &(0x7f00006c9000), 0x0)

2018/02/02 03:54:55 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
r2 = dup3(r0, r1, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000075d000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00009ab000-0xa0)={<r5=>0x0, @in6={{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, 0x200, 0x0, 0x6, 0x9, 0x40}, &(0x7f0000a2e000-0x4)=0xa0)
dup2(r1, r4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a29000-0x8)={r5, 0x2}, &(0x7f0000685000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000fe9000-0x4), &(0x7f0000682000-0x4)=0x4)
bind$inet(r3, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r3, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
rename(&(0x7f0000d86000-0x8)='./file0\x00', &(0x7f0000cfc000-0x8)='./file0\x00')
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f000096b000-0x4), 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9)
recvfrom(r3, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xfffffc81)
recvmmsg(r3, &(0x7f0000642000-0x120)=[{{&(0x7f0000bba000-0x58)=@alg, 0x58, &(0x7f0000d21000-0x20)=[{&(0x7f00005da000-0x9c)=""/156, 0x9c}], 0x1, &(0x7f0000352000-0xa6)=""/166, 0xa6}}], 0x1, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00008fd000-0x4)={0x0, []}, &(0x7f00004db000-0x4)=0x4)

2018/02/02 03:54:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000cb2000)="240500001a0025f00000000401111f170a0300000004bff8ffff08000800020005dcf300", 0x5ec4f023c7e59ddb)

2018/02/02 03:54:55 executing program 5:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000935000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000868000)=0x4, 0x4)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
r1 = socket$inet(0x10, 0x803, 0xc)
sendmsg(r1, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000018000-0x1b)="1b0000000701030202000000000100010000000000000097270900", 0x1b}], 0x1}, 0x0)

2018/02/02 03:54:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000014e000))

2018/02/02 03:54:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d94000)={0x0, <r1=>0x0})
sendto$inet(r1, &(0x7f000011c000)="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", 0xfa, 0x48000, &(0x7f0000e9a000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10)

2018/02/02 03:54:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a86000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f00002c5000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80800)
tee(r2, r1, 0x6, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)
vmsplice(r3, &(0x7f0000004000-0x20)=[{&(0x7f000096d000-0x1001)="85", 0x1}], 0x1, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00004b7000)={0x40000000})
tee(r0, r3, 0xcfe, 0x2)
fcntl$getownex(r3, 0x10, &(0x7f0000343000-0x8)={0x0, <r4=>0x0})
ptrace$poke(0x4, r4, &(0x7f0000f07000-0x8), 0x6)

2018/02/02 03:54:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002fc000)='/dev/ppp\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e9d000-0x98)={<r2=>0x0, @in={{0x2, 0x1, @empty}}, 0x9}, &(0x7f0000cc3000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c47000)={r2, 0x3, 0x100000001, 0x68, 0x1f9f400000000000, 0x3}, 0x14)
connect$inet(r0, &(0x7f0000c37000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
write(r0, &(0x7f0000209000), 0x0)

2018/02/02 03:54:55 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
fadvise64(r0, 0x0, 0x9, 0x3)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00002ea000), 0x0)

2018/02/02 03:54:55 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000e80000-0x4)=0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x7, 0x4)
socket$packet(0x11, 0x3, 0x300)
r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r3 = memfd_create(&(0x7f00004b1000)="0273bf18", 0x2)
pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81001)
write(r2, &(0x7f0000066000-0x87)='Y', 0x1)
sendfile(r2, r3, &(0x7f00000de000-0x8), 0x100000001)

2018/02/02 03:54:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000008c000-0x90)={0x4, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}}, 0x90)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000))
close(r0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001b0000)=0x100, 0x4)
getpeername$packet(r0, &(0x7f0000432000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000d20000)=0x14)

2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xfffffffffffffffd, 0x4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000-0x4)=0xfffffffffffffffb, 0x4)

2018/02/02 03:54:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f76000)="002670726f63eb657972696e6740", 0x1000)
r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0)
close(r1)
dup2(r1, r0)

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000001000)=0x8001, 0x4)
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r2=>0x0}, &(0x7f0000048000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000003000-0x10)={&(0x7f0000002000-0xf3)=""/243, 0xf3})
fcntl$setown(r1, 0x8, r2)
fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
wait4(r3, &(0x7f0000c30000), 0x0, &(0x7f0000020000))
inotify_init1(0x80000)

2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00005e0000-0x34)='security[posix_acl_access+mime_typeposix_acl_access\x00', 0x3)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000ebc000-0x4), &(0x7f0000a62000)=0x4)
r1 = socket$inet6(0xa, 0x802, 0xffffffffffffff7c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000222000)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20)

2018/02/02 03:54:56 executing program 1:
clone(0x1ffffd, &(0x7f0000001000-0x2), &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000000000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x37, 0x7, @thr={&(0x7f0000001000-0x99)="74d62927db0b05f2a948425fb337c9db51cec5dc5574b15016199d8c953b425dcef39e6d3e8db2bcb70407df20c65e72bd725c19d9b604a44cfb804c2d0f5c377f3beee4b469fc0e7cd9f1263e608084d5a809e9e071cf1ec43562658d66223d1b18da7e8c5b0007028a5e3ab5d7669915a12cc8707c194e3c25ca59d0131d556a86dfd44801969189ed8270f6e7adf48a4aa832d77969d7db", &(0x7f0000001000-0xf7)="669d4a0de949a9903b43d5e759eb403c3b9d6fc6258aa3f6c43a50efebc6d68df279af71f8ede61a86c7f0aa55bb4196a5d2442d99f36bdc253f1cc3224139c2333bcd0e38450548c160736c94f41242e09d2b2eac95b3f86fa6fde160065c0880defa231e2ac6f89ee92e1078192b01a04f66cd09c1acc6dcaa1ea46c132b550da4154ffaa0a39dcc0c86534e9e507b6b9cae9e562b1d00e13333269c15b23ac7cffedd3933ed84b2645c3a03d14d6c8588edeef6d6cf899844f27bb99f47ecc2413f3ea53371309203d6f59d2b9579464a933b8427a6d3f98a406006060805b268eeca0266d4310eb77ee21b70be4cf03fca67b4d0c0"}}, &(0x7f00003bf000)=<r0=>0x0)
timer_getoverrun(r0)

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000002e000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2, &(0x7f00001d5000-0x1)="b3")

2018/02/02 03:54:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002e0000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x3)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00003e3000-0xa)='syzkaller\x00', &(0x7f0000b37000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000004b000-0x28)="246b657972696e676b657972696e6773656c696e757821776c616e31cf6b657972696e672f5ece00", 0xfffffffffffffff9)
keyctl$clear(0x7, r0)
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000b39000-0x18)={&(0x7f0000841000/0x2000)=nil, 0x0, &(0x7f00001fc000/0x4000)=nil}, 0x18)
mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b38000)={0x0, <r1=>0x0})
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$random(&(0x7f0000b39000)='/dev/random\x00', 0x0, 0x242)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000ae000-0x8))
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3a000)='/selinux/enforce\x00', 0x10201, 0x0)
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r3, &(0x7f0000b3a000)=@full, &(0x7f0000b3a000)=0x48, 0x0)
mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00008b2000-0x4)=0x4a, 0x4)
mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r1, &(0x7f0000b39000-0x8)=&(0x7f0000b38000), &(0x7f0000b38000)=0x18)
r4 = syz_open_procfs(0x0, &(0x7f000075c000-0x9)='loginuid\x00')
bind$ipx(r4, &(0x7f000076a000)={0x4, 0xffffffffffff8000, 0x800, "1e827092b082", 0x9}, 0x10)
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000b3a000-0x4), &(0x7f0000b39000)=0x4)

2018/02/02 03:54:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000072a000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d64000)={0x1b, <r1=>0x0, 0x2, 0x5})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000b8b000)={0x3f, r1, 0x0, 0x6})
r2 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000050e000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='qnx6\x00', 0x100024, &(0x7f00002b0000-0x36))
mkdir(&(0x7f0000421000)='./file0\x00', 0x110)
mount(&(0x7f0000018000)='./file0/file0\x00', &(0x7f0000e24000-0x8)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x800000, &(0x7f000000a000))
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000711000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r4 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0)
getdents64(r4, &(0x7f00000aa000), 0x0)
write(r4, &(0x7f00004a1000-0x1000)="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", 0x658)
sendfile(r2, r3, &(0x7f0000ff6000-0x8), 0x8)
write$tun(r2, &(0x7f0000124000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@end]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x2a)
ioctl(r0, 0x227c, &(0x7f000054f000))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000c07000)={0x5, [0x2fa, 0x2, 0x3, 0x100000000, 0x9]}, 0xe)
syz_open_dev$tun(&(0x7f0000b31000)='/dev/net/tun\x00', 0x0, 0x109000)
sendto$inet6(r2, &(0x7f0000b31000)="fd3e9c6b1b7845052d7ca812d153227404b3390500f725003198f2c232841fe14290105ac6e4bb3c09cf652bb9", 0x2d, 0x0, &(0x7f0000118000-0x1c)={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x4}, 0x1c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c47000)=@assoc_value={<r5=>0x0, 0x5}, &(0x7f00008bf000)=0x8)
set_robust_list(&(0x7f0000dd7000)={&(0x7f0000b21000/0x4000)=nil, 0x8001, &(0x7f000009d000/0x2000)=nil}, 0x18)
getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000fb2000-0x4), &(0x7f0000481000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000367000)={r5, 0x4, 0x3}, 0x8)

[  166.397982] audit: type=1400 audit(1517543695.978:36): avc:  denied  { net_broadcast } for  pid=7718 comm="syz-executor3" capability=11  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  166.404997] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
[  166.531228] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  166.546656] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  166.562225] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
sched_rr_get_interval(r0, &(0x7f0000c67000-0x10)={0x0, <r1=>0x0})
timer_settime(0x0, 0x200000000, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x1c9c380}}, &(0x7f0000e60000))
pipe2(&(0x7f000094d000)={<r2=>0x0}, 0x80000)
ioctl$VT_WAITACTIVE(r2, 0x5607)

2018/02/02 03:54:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x2000000000000244, &(0x7f000010c000)=[]})
inotify_rm_watch(0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/hwrng\x00', 0x82002, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000035c000-0xe8)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000b83000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000674000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, r1})

2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000e29000)='user\x00', &(0x7f0000e87000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000047e000-0xa)='\\!trusted\x00', 0x0)
r1 = request_key(&(0x7f0000ee7000-0x12)='.request_key_auth\x00', &(0x7f0000458000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001e5000)='\x00', r0)
r2 = socket(0xa, 0x802, 0x0)
keyctl$unlink(0x9, r1, r1)
sendmsg(r2, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[]}, 0x0)

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fc3000)='/dev/keychord\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000f5d000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001ff000-0x1)='\x00', 0x1, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0)

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/dev/autofs\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f1f000)={<r1=>0x0, @in6={{0xa, 0x3, 0xe07, @empty, 0x1}}, 0x4, 0x100, 0x0, 0x6, 0x2}, &(0x7f0000a14000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000880000)=@assoc_value={r1, 0x4000000000}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000391000)={0x2, 0x6, 0x7f})
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x3, 0x3, 0x42, 0x3, 0x0, []})
ioctl(r2, 0x8916, &(0x7f0000000000))

2018/02/02 03:54:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004c4000-0x8)='/Jtnrpc\x00')
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)

2018/02/02 03:54:56 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa})
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x8)={0x1, [0x0]}, &(0x7f0000006000-0x4)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000)={&(0x7f0000000000/0x4000)=nil, 0x4000})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r1, &(0x7f0000006000+0xd4e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0xfd47)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000007000-0x20)={{&(0x7f0000003000/0x1000)=nil, 0x1000}, 0x20000000000})

2018/02/02 03:54:56 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
exit(0x0)
syz_open_procfs(r0, &(0x7f0000005000)='\x00\x00/mnt\x00')

2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x100000000000)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f000023e000), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x880039, &(0x7f0000ef2000)=0xa6, 0xffffffffffffffa1)
r1 = dup2(r0, r0)
r2 = getpid()
ptrace$pokeuser(0x6, r2, 0xffffffffffffffff, 0xd374)
recvfrom$llc(r1, &(0x7f0000626000-0x79), 0x0, 0x2000, &(0x7f0000b98000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10)

2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4), 0x4)
r1 = getegid()
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setgroups(0x1, &(0x7f0000efb000-0x4)=[r1])
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000102000-0x10)="a18e235bfd317fa9cfbdbaba98e15a7a", 0x10)

2018/02/02 03:54:56 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='mounts\x00')
ioctl$void(r0, 0x5450)
syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xcebc, 0x80)
fsync(r0)
lseek(r0, 0x1000000000000004, 0x0)

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000780000)='./file0\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000ddc000)='./file0\x00', 0x0)
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000e39000-0x8)={0x0, r1})
open(&(0x7f000072d000)='./file0\x00', 0x0, 0x0)
connect$unix(r0, &(0x7f000019b000)=@file={0x0, './file0\x00'}, 0xa)
r2 = open(&(0x7f00009c6000)='./file0\x00', 0x80, 0xfffffffffffffffc)
faccessat(r2, &(0x7f0000c20000-0x8)='./file0\x00', 0x10, 0x800)

2018/02/02 03:54:56 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f1e000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14), &(0x7f0000001000-0x4)=0x14)
socketpair$inet6(0xa, 0xb, 0x6, &(0x7f0000000000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000ed0000)=@ipx, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000656000-0x89)=""/137, 0x89}, 0x0)

2018/02/02 03:54:56 executing program 1:
set_thread_area(&(0x7f000067a000)={0x8001, 0x20000000, 0x0, 0x400, 0x3f, 0xff, 0x7, 0x8000, 0x2, 0x35})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x4, 0x1}, {0x6, 0x0, 0x0, 0xffffffff}]})
personality(0x0)
pipe2(&(0x7f0000ebc000)={<r0=>0x0, <r1=>0x0}, 0x80000)
accept4$llc(r1, 0x0, &(0x7f0000441000), 0x80000)
futimesat(r0, &(0x7f000052a000-0x8)='./file0\x00', &(0x7f000002f000-0x20)={{0x77359400}})

2018/02/02 03:54:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000791000-0xb)={0x7fffffff, 0x9, 0x3ff, 0x9, 0xfff, 0x6, 0xfffffffffffffff9, 0xffffffff, 0x4, 0x7fe0000000, 0x8}, 0xb)
r1 = epoll_create(0x7)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000784000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1a02})
r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf9000-0xc)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000a1e000-0xc))
epoll_pwait(r1, &(0x7f0000ba9000)=[{}], 0x1, 0x0, &(0x7f0000c58000+0x287), 0x8)

2018/02/02 03:54:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000550000), 0x800)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d57000)={<r2=>0x0, 0x40c}, &(0x7f0000d39000)=0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004f8000)={<r3=>r2, 0x4, 0x5, [0x2, 0x9, 0x803, 0x1ff, 0x8000000010001]}, &(0x7f0000fb9000-0x4)=0x12)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000862000)={r3, 0x6, 0x1}, &(0x7f0000fff000-0x4)=0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ff3000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}})

2018/02/02 03:54:56 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000600000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f000011f000)={0x73, 0x79, 0x7a})
keyctl$session_to_parent(0x12)

2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350202"}], 0x18}}], 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000765000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000af9000-0x10)={0x8, &(0x7f0000147000)=[{}, {}, {}, {}, {}, {}, {}, {}]})

2018/02/02 03:54:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c26000-0x4))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000212000-0xc)={<r0=>0x0}, &(0x7f000071e000)=0xc)
capset(&(0x7f0000582000-0x8)={0x19980330, r0}, &(0x7f00005cd000-0x18)={0x0, 0x2, 0x0, 0x3, 0x5})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000674000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}})

2018/02/02 03:54:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/ppp\x00', 0x5, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffff9)
bind$ax25(r0, &(0x7f000008b000)={0x3, {"3f1711b5a7a2e4"}, 0x8}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003d2000), &(0x7f0000c37000)=0x6)
ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000a39000-0x50)={@common='tunl0\x00', @ifru_data=&(0x7f0000f43000-0x20)="0000000000000005000306000000eb00ecff000010000300074dfaf5238f7e23"})
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00002b3000-0x108)={0x2, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, {{0xa, 0x3, 0x4, @empty, 0x5}}}, 0x108)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e44000-0x50)={@common='bridge0\x00', @ifru_addrs=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}})

2018/02/02 03:54:56 executing program 2:
r0 = socket(0x9, 0x7, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000543000-0xe8)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast2}}, &(0x7f0000ed6000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x3, 0xffffffff7fffffff, 0xa, 0x20, 0xa0, 0x3b, 0x0, r1}, {0x9, 0x9, 0x465, 0xffffffff, 0xffffffffffffffff, 0x1, 0x9, 0x4}, {0x426, 0x2, 0xfffffffffffffffe, 0x1}, 0x7, 0xc, 0x2, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x7c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x0, 0x3f, 0xfffffffffffffff7, 0xf2a5000000000, 0xfffffffffffffff8}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009d9000))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000cf4000-0x10)=[@in={0x2, 0x3, @multicast1=0xe0000001}], 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000014000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xfffffea4)
r5 = syz_open_dev$usbmon(&(0x7f0000ce7000)='/dev/usbmon#\x00', 0x4, 0x100)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000a9000), &(0x7f0000f18000)=0x4)
setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f000023d000-0x4)='tls\x00', 0x4)
r6 = memfd_create(&(0x7f00000bb000)='tls\x00', 0x3)
getpeername(r4, &(0x7f0000d17000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, &(0x7f0000a08000)=0x1e)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fed000-0x8)={<r7=>0x0, 0x8}, &(0x7f00008c2000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00009d1000)={r7, 0x800, 0x100000001}, 0x8)
socket$inet(0x2, 0xf, 0xffffffffffffffff)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000477000-0x11)='/selinux/enforce\x00', 0x101000, 0x0)
pipe(&(0x7f00003fd000-0x8))
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="6772650700000000000000000100", @ifru_flags=0x2fd})

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000001000-0x30), 0x0)
r0 = syz_open_dev$sg(&(0x7f0000ccb000-0x9)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x1, &(0x7f000004c000-0x8))
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002c5000-0x9)={0xfd22, 0x3, 0x6, 0x7ff, 0x1}, 0x14)

2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dfd000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000940000))
clock_gettime(0x0, &(0x7f00002ea000)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006b4000-0x10)={r1, r2/1000+30000}, 0x10)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x0, 0x0, 0x40000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x478, 0x4, 0x77, 0x0, 0x3, 0xfffffffffffffffe, 0x3, 0xd5}})
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/02 03:54:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000968000)='./file0\x00', 0x88)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ebc000)=@assoc_value={<r1=>0x0}, &(0x7f000084d000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001bd000-0xa6)={r1, 0x9e, "b74f463a6476ce63e6a85ca737efdcd4c9ef1d73d342f8b3913ecccb243552819b4183a97a5dd8f42368105de25113dd522f6574cb32c5c1ba4a8e29b277b5b99e102a56070f7aea29ed14c460f6b3823a6ed2a0927abe7ed9c31d6839b8593fb276b51e5107648ee86c3d8814a3f92c6613533debd7e96d3443d6bfac3905d57d8ad85fabab7e01bac8165e2a16811796b8ff2c9e927616262a35851a1f"}, &(0x7f000043c000)=0xa6)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0)
r3 = socket(0x9, 0x5, 0xcc9)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00001ab000)={<r4=>0x0, 0x7b, 0x4, [0x9, 0x2, 0x7c, 0x1]}, &(0x7f00001ef000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a48000-0xa0)={r4, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffb}}, 0xbc89, 0xe0b6, 0x7ff, 0x9, 0x40}, &(0x7f0000a09000)=0xa0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00006d3000)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000d3d000)=0x1)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000417000-0x9)='/dev/rtc\x00', 0x4000, 0x0)
recvfrom$llc(r5, &(0x7f000032e000)=""/254, 0xfe, 0x2000, &(0x7f000043d000)={0x1a, 0x2, 0xfffffffeffffffff, 0xffffffff, 0x4, 0x401, @empty}, 0x10)
ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f00003ac000)=0x5)
ioctl$TCSETA(r2, 0x802c542a, &(0x7f0000bd8000))

2018/02/02 03:54:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000027c000)='net/netlink\x00')
syz_open_dev$mice(&(0x7f0000d8c000-0x10)='/dev/input/mice\x00', 0x0, 0x100)
lseek(r0, 0xffffffffffffffff, 0x0)

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x1, 0x3, 0x4, 0x8}, 0x20)

2018/02/02 03:54:56 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f00005fb000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fa8000/0x3000)=nil, 0x9})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000003000)='--H*\x00', 0x3)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000))

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008a3000-0x8)={<r1=>0x0})
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009e4000)={<r2=>0x0, 0xfffffffffffffffd}, &(0x7f000095c000)=0x8)
ioctl$KDMKTONE(r0, 0x4b30, 0xe5d8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000086d000+0x226)={r2, 0x8}, 0x8)
fallocate(r0, 0x0, 0xddba, 0x100000001)
r3 = open(&(0x7f00006f4000)='./file0\x00', 0x8200, 0x0)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000449000-0x1000)=""/4096)
sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000c89000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000119000)=[]}, 0x0)

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000070b000-0x9)='/dev/sg#\x00', 0x8, 0x20000)
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000070a000)={<r1=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0xa1a, 0x6}, &(0x7f000070b000-0x4)=0x98)
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005fb000)={<r2=>0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x6dd0, 0x5df}, &(0x7f000070a000)=0x98)
sendmsg$inet_sctp(r0, &(0x7f0000671000-0x38)={&(0x7f000024e000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f00004ca000)=[{&(0x7f00006c5000)="1a243041afb6e2de2688e048a266f1b81eae3f449b2381e7202a63bb2e52a8014a5be08b11f3d8a90721378d1a4bf8eba8486346a930a20a59e7d81b5663326bc48af0da7720cd28e964262ddf1a81c86664edfb57e92c02ac3d8dd4d9255650d268c8f9932baeb751ce3127efcca1a17d42e2d506acf4f75351ff5d4266ec8b5770a98595aa36754ab52a2b215d47b57fa288", 0x93}, {&(0x7f00003f5000)="d9b76f81fbcb913fb68ba8466c3faaf7769023a0d80f6db70cff4fb62ab3d97c9fb8e0b67bff06464b5ddbd4841c59661e023a", 0x33}, {&(0x7f0000027000-0xe1)="e48712220947047f3643d03580b20d920a6f9318e45af7001b5fcdfc12ff43b0c138ff17eb120debf297df8e8bb68a38ec1435dc9d8a24e015aff6a31b6d5103ceb79a2fa9b36d5c214c16716c0c791ee7c6f33fa22b3e6e6d193056b91fd9a26b62f37bab928ac68c22e7bb6974bec1e6975e97d53b043dbce83acf7ee8bd94f27d034ce032d0172f2a17bd103237ba93f3737cdfadedf9d15c12e93cc3c9a6cfd425e2a130a49910ffc979efcd25613c6edd9bf1ed2c3165a90581f8a377f6a84cdd1bed402b8d44dbe5c8ad1e4bdb1afc86dd9b2a4165627f1425b4ddb2fd47", 0xe1}, {&(0x7f0000443000)="d0988acd5c9b64f926d02adbf7e267775498b2fd4c8a1d5b90871ad2232706d183494ae7c811e4ce183754156dbc59dcd24218da956147e583a32197269e4953f29718fe00c1c7e4e344764875feb2b3b103547810a342a707e4d7666c59381b59945e8eee4552c28a1d3a8c275e18e066245eae313b6b0b14a5597a69121fe9f1d106f8d7b97a350f0b7c45f61e", 0x8e}, {&(0x7f000070b000-0xa3)="1006ca460538eaac3588c9a1e0e8fca174b4d8647bd8b822beb302c311f79f1073b92402ea5569d2370ea061950e233518403ce4c51402b05f36d57ad9acbb488de4c4e8b8cdaaa0b486cb94f785183ec55ce42a0f3c819826543bbb6915f26b09c5e22ee7b23f07f8dec7c82ceea2ef53ee4b0a2d85660fd9f1b83d7edf9ec9b1bc283d057669b3ffe1a3d75fcaa5981040b277a8b200309f67cd5e7c1b3873750825", 0xa3}, {&(0x7f000070a000)="9be69f7f8db68ab19ad661f2869b0f4c6804664840c983bbb9d70f2f7ff1e3942c7228d82f536ae30bf410a989f364bfacea88b39e3a5bcfaced342633a712305c956f629717a9f5932ee449fe168438715ec4092004519e020bd6fd2af6470b9431082c3392946f319cbc547ff14c1f89d212ee81f597f2458f2129674a9053526867701f3243b581e0c59d21d21c5c12da3adfcf0228548cd26015863077f62b0ac8604166cea304f65882a99f6509378ac2cfd2b36e520d4344a2bf01b984", 0xc0}, {&(0x7f00005c2000-0xc)="d2984009291af719e97aa5b3", 0xc}], 0x7, &(0x7f0000115000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8, 0x1ff, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x800, 0x8, 0x7, 0x3, 0x7, 0x3, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x8001, 0x2, 0x9}}], 0x90, 0x800}, 0x48080)
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2)
socketpair$inet(0x2, 0x7, 0x7a71, &(0x7f000070a000-0x8)={<r4=>0x0})
setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f000003c000)='tls\x00', 0x4)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006fb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/02/02 03:54:56 executing program 6:
r0 = accept4(0xffffffffffffffff, &(0x7f0000fc1000-0x9)=@rc, &(0x7f0000877000-0x4)=0x9, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"fb54834706b042"}, 0x5}, [{"97a8de6187cc50"}, {"2f31d1d2409fbe"}, {"6dfdff3bfd4c13"}, {"6c69f1439d8495"}, {"6c6ba488fd1a02"}, {"b620ea448e2b8c"}, {"7f8d8fa73e26b4"}, {"f3e705a1b936bc"}]}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x832}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x1}}]}, 0x13c}, 0x1}, 0x0)

2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000002000)=@sco={0x1f}, 0x8)
r1 = pkey_alloc(0x0, 0x2)
pkey_free(r1)

2018/02/02 03:54:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f000000a000))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf4000-0xc)='/dev/rfkill\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000da0000)={{0x3ff, 0x8001}, {0x74, 0x6}, 0x80, 0x2, 0x3310})
setrlimit(0xfffffffffffffffd, &(0x7f0000cf9000)={0x7, 0x100000000})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f33000-0x250)={0x9, 0x2, 0x1, 0x58, 0xa, [{0x482, 0x6, 0x3, 0x0, 0x0, 0x800}, {0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x2000}, {0x0, 0x6, 0x20, 0x0, 0x0, 0x108}, {0x0, 0x9, 0xb1e3, 0x0, 0x0, 0x100}, {0x1, 0x3, 0x1, 0x0, 0x0, 0x100}, {0x3f, 0x0, 0xffff, 0x0, 0x0, 0x802}, {0x1, 0x7fff, 0x7, 0x0, 0x0, 0x802}, {0x0, 0x547, 0x5, 0x0, 0x0, 0x80}, {0x6, 0x8, 0x100000001, 0x0, 0x0, 0x1000}, {0xfffffffffffffffd, 0x4e, 0x3}]})

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0xe02})
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00004af000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ebe000-0x24)=@ethtool_channels={0x3c}})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000932000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000555000)={0x2}, 0x4)

2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10)
sendto(r0, &(0x7f0000a9a000)="3d3295b7d07cb605a2725e718f1bf2d2016be3873567def8b7a17916dd07bb32b9a93211531abad479e24edc1dd8d39ea8289d4588f34ac317796f2b121bc319a275a970d48ce9cb7beb4c61aed8a886664732836856045769ea833ca7e3fe5d4c00abf2fbb71adb6a18e40812702a2e5e4af9c338ff5b0400fe23be0587af6ce9ce71ad634425e48d3dca1622a3cafa6878c7572b83143289329851be3af656e67768de030b1429d892d6f047124df0300254404de2850e77b2744f73c3c893ceeae033b948dbd59a54640d8bbe6c", 0xcf, 0x80c0, &(0x7f00000c1000)=@l2={0x1f, 0xe9b, {0xfffffffffffffff9, 0x84, 0xc1e0, 0x3b0, 0x1f, 0x8001}, 0x9, 0x4a}, 0xe)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000596000)=0x9, 0xfffffffffffffe8b)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009a7000)='/dev/sequencer\x00', 0x0, 0x0)
accept$nfc_llcp(r2, 0x0, &(0x7f000071f000-0x4))
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4)
bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10)

2018/02/02 03:54:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000020f000-0xd)='/selinux/mls\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000562000-0x10)=[{&(0x7f000021f000)=""/165, 0xa5}], 0x1, 0x44)
pread64(r0, &(0x7f0000183000)=""/224, 0xe0, 0x0)

2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000235000))
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f00000d0000-0x2)=0x8)

2018/02/02 03:54:56 executing program 4:
mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x8, &(0x7f00003b0000)="cd5b27bdeea0c556178679d7a60400c1d3eb40cd6afde0f01797d9269535f8e8f4df4b078871a26aecdb0000000522620ae298aa99f4293f39762d74932dac2879a79d3f7c2dc70091b3e751c112b713754162653302c28210c9aab4c509da", &(0x7f000010a000), &(0x7f0000962000-0x4), &(0x7f0000001000-0x61)="187d690153b0e6e960e79c92548ecda6cdb034002889300200a29d9808f1d974171adc6ec9227ef01fc927e5759e80c82e52830300000018045a5de6a2463be97ee485eb340a62000000000000000226361135a5d2cc95f8156a092247a7701b8f")
r0 = inotify_init()
mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b41000)='./file0\x00', 0x0)
r1 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f00003ce000/0x4000)=nil, 0x4000, 0x1000000, r1)
mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b40000)='/dev/ptmx\x00', 0x480, 0x0)
ioctl$TIOCSTI(r2, 0x5412, 0x93)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50)
r3 = inotify_init()
inotify_add_watch(r3, &(0x7f0000b3a000)='./control\x00', 0x4000800)
creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0)
ioperm(0x0, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000c5d000-0x4)=0xe8)
getresuid(&(0x7f0000ace000), &(0x7f0000000000), &(0x7f0000368000))

2018/02/02 03:54:56 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x70000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r1, &(0x7f0000000000)={0x28, 0x0, 0x5, @fuse_notify_inval_inode_out={0x89ac, 0x6, 0x800}}, 0x28)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000c92000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, []}, 0x77)

2018/02/02 03:54:56 executing program 7:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd1000-0xc)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000029c000-0x20)={0x1, <r1=>0x0, 0x10000, 0x1000})
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000004000-0xc)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/user\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000b42000)={r1, 0x1ac6})
pipe2(&(0x7f00001bc000-0x8), 0x84800)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000fcf000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @empty}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20, 0x3}, {}, {0x0, 0x0, 0x0, 0x80000}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)

2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000004c000)={<r2=>0x0, 0x8}, &(0x7f0000326000)=0x8)
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b00000-0x98)={r2, @in6={{0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x6, 0xff}, 0x98)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
poll(&(0x7f0000afe000)=[{r0}], 0x1, 0x1000)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/02/02 03:54:56 executing program 0:
r0 = dup(0xffffffffffffffff)
inotify_add_watch(r0, &(0x7f0000f1d000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x41f000)=nil, 0x41f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000041e000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0)
signalfd(0xffffffffffffffff, &(0x7f00001c7000)={0x1}, 0x8)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000413000-0x11)='/selinux/enforce\x00', 0xa000, 0x0)
mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000422000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000082000-0xe8)={{{@in=@multicast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000421000-0x4)=0xe8)
r3 = getgid()
fchownat(r0, &(0x7f0000421000-0x8)='./file0\x00', r2, r3, 0x400)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000041f000)={<r4=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000363000-0x8)={r4, 0x2})

2018/02/02 03:54:56 executing program 5:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$notify(r0, 0x402, 0x10)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d7000)='/dev/sequencer2\x00', 0x20000, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r1, &(0x7f0000886000)=[{}], 0x1, 0x3, &(0x7f00009d7000)={0x6}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000809000+0x43d)={0xa})
madvise(&(0x7f0000313000/0x3000)=nil, 0x3000, 0xe)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002de000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f00005f8000)={0x1, 0x1, 0x7, 0x6, 0x4, 0xe21c357, 0x20, 0x3ff, 0x0, 0x1})
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00009d8000-0x110)={0xcf1c, {{0xa, 0x0, 0xffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}}, 0x1, 0x1, [{{0xa, 0x3, 0x6, @empty, 0x66b}}]}, 0x110)

2018/02/02 03:54:56 executing program 6:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006bc000)='/selinux/checkreqprot\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001c6000)='westwood\x00', 0x9)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x24, {0x2, 0x1, @rand_addr=0x9}, @generic="d285f2e5484d3c7a7ce65ca256f2e930"})
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
getpeername$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006000-0x4)=0x14)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fcntl$addseals(r2, 0x409, 0xb)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x2, 0x8001, 0x3, 0x10001, 0x2, 0xa0, 0x80, 0x2f, r3, r4}, {0x0, 0x1, 0x80000000, 0x1, 0x5, 0x1, 0x300, 0x9e}, {0x5, 0xff, 0x1, 0x20}, 0x7, 0x8, 0x2, 0x0, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xe}, 0x0, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x4, 0x2, 0x3ff, 0x7fffffff, 0x5, 0x1}}, 0xe8)
close(r2)

2018/02/02 03:54:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fbd000)={<r0=>0x0, <r1=>0x0}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000658000)=<r3=>0x0)
process_vm_writev(r3, &(0x7f0000da9000-0x70)=[{&(0x7f0000ccc000)=""/190, 0xbe}, {&(0x7f00000b0000-0x7)=""/7, 0x7}, {&(0x7f00005a9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000513000-0xa4)=""/164, 0xa4}, {&(0x7f000061d000)=""/211, 0xd3}, {&(0x7f00006a5000)=""/220, 0xdc}, {&(0x7f00000ea000-0xb1)=""/177, 0xb1}], 0x7, &(0x7f00000e8000)=[{&(0x7f000029d000)=""/2, 0x2}, {&(0x7f000063c000)=""/152, 0x98}, {&(0x7f0000ec6000-0x8d)=""/141, 0x8d}, {&(0x7f0000c95000-0x70)=""/112, 0x70}, {&(0x7f00003f4000-0xa3)=""/163, 0xa3}, {&(0x7f0000e2c000)=""/217, 0xd9}, {&(0x7f0000ca0000)=""/205, 0xcd}], 0x7, 0x0)
fchmod(r2, 0x84)
socket$inet(0x2, 0x807, 0x4)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000940000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000001a000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000023000-0x4)=0x3)
r1 = socket$netlink(0x10, 0x3, 0x800000)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000008000-0x87)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, []}, 0x1c}, 0x1}, 0x0)

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x5900002)
mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0)

2018/02/02 03:54:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mount(&(0x7f000088f000-0x8)='./file0\x00', &(0x7f0000eb4000-0x8)='./file0\x00', &(0x7f0000edd000-0x8)='cgroup2\x00', 0x1000, &(0x7f0000728000)="1aac5020a791e5dc01c1e4fccad962f7fa06503aaa954ad55f076b106a9d2107fa0f27276aeb146b0c38fe7f191420f93d1b159ba809ed7619dbc082215d55937703bd403073d19ae85b7cc985c36527f5664f2382f93ca8b22bc0c2aa0258c8c9b858b971fbb8c62c452bfaf6")
pivot_root(&(0x7f0000235000)='./file0\x00', &(0x7f0000bc1000)='./file0\x00')
unlink(&(0x7f000034a000-0x8)='./file0\x00')
times(&(0x7f0000ed9000))
sigaltstack(&(0x7f0000873000/0x2000)=nil, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000488000-0xc)='/dev/keychord\x00', 0x42840, 0x0)
r1 = geteuid()
r2 = getegid()
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000076e000-0x4), &(0x7f0000a13000)=0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006e8000)={0x0, 0x200, 0xf655, 0x7, 0x1, 0x8, 0x401, 0xcd6, {<r3=>0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0x0, 0x75, 0x47d8, 0x5, 0x1}}, &(0x7f000061d000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e71000-0x8)={r3, 0x9}, &(0x7f00003ad000)=0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f57000), &(0x7f00006e0000)=0xc)
syz_fuseblk_mount(&(0x7f00008d7000)='./file0\x00', &(0x7f0000bae000-0x8)='./file0\x00', 0x0, r1, r2, 0x8000, 0x7, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00007fb000))
r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000bc1000)=@abs, &(0x7f0000669000)=0x8, 0x80000)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000324000)={0x91, {{0x2, 0x0, @rand_addr=0xffffffffffffff51}}, 0x0, 0x2, [{{0x2, 0x1, @empty}}, {{0x2, 0x1, @broadcast=0xffffffff}}]}, 0x1a8)
execve(&(0x7f000018a000-0x8)='./file0\x00', &(0x7f0000e3d000)=[&(0x7f0000a72000)='bdev\x00'], &(0x7f0000d88000-0x10)=[&(0x7f0000f20000)='/dev/keychord\x00', &(0x7f00001a5000-0xe)='/dev/keychord\x00'])
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000582000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @empty}})

2018/02/02 03:54:56 executing program 4:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000d000-0x108)={<r1=>0x0, @in={{0x2, 0x2, @empty}}, [0x8, 0xf08, 0x0, 0x3677, 0x0, 0x4, 0x7, 0x2, 0x536, 0x101, 0x78ebd59d, 0x0, 0xc53, 0xb65, 0x101]}, &(0x7f000000a000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000-0x8)=@assoc_value={r1, 0xff}, &(0x7f0000004000-0x4)=0x8)
read(r0, &(0x7f0000009000-0xdf)=""/223, 0xdf)
readv(r0, &(0x7f000000c000-0x40)=[{&(0x7f0000004000-0x77)=""/119, 0x77}], 0x1)

2018/02/02 03:54:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f00005b1000)=""/1, 0x1)
ioctl$int_in(r0, 0x5421, &(0x7f00005d6000-0x8)=0x8000)
read(r0, &(0x7f0000fd8000), 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000721000-0x4)=0x800000000000000, 0x4)

2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
getpgrp(0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000b9d000-0x9)='net/igmp\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}})
r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
getresuid(&(0x7f00008c6000-0x4), &(0x7f00001c6000), &(0x7f0000859000)=<r3=>0x0)
accept$packet(r1, &(0x7f0000fda000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000c94000+0xdfc)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a01000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r5=>0x0})
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00005b5000)={@remote, <r6=>0x0}, &(0x7f0000339000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000018f000-0xe8)={{{@in=@multicast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00008df000-0x4)=0xe8)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ba2000)={<r8=>0x0, @rand_addr, @empty}, &(0x7f0000a5e000)=0xc)
accept4$packet(r1, &(0x7f0000335000-0x14)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b84000)=0x14, 0x800)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000095a000)={<r10=>0x0, @local, @multicast1}, &(0x7f0000f1b000-0x4)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000065b000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f00008e5000)=0xe8)
sendmsg$nl_route(r1, &(0x7f00000fe000)={&(0x7f0000e6c000)={0x10, 0x0, 0x0, 0x810}, 0xc, &(0x7f000051a000)={&(0x7f0000cad000)=@ipv4_newroute={0x368, 0x18, 0x100, 0x1, 0x2, {0x2, 0x0, 0x14, 0xff000000, 0xfd, 0x3, 0xc8, 0x5, 0x1700}, [@RTA_DST={0x8, 0x1, @broadcast=0xffffffff}, @RTA_ENCAP={0x2f0, 0x16, @nested={0x2ec, 0x1c, [@generic="22eb4b6e53fe84cd2ef9f7e9855272f4d145924c56e7c8ed32dcb606728df1590642fe3663d1d40d8c5de0f571c46dd5d819282491866590852b168889f696fd597d6eb6467df4182c8fde8eb11cceb509b82b08b63c5b478f5d5df597b98553bad6a45e55989e490360b7c196428a084079e79de93c83c2959d2fe6e17c8765827384f130d0081432bb30185196b1e7f756fe3ef0c1b77319b59c1f1fbb6e400b9f1ddbcb94fde1604b", @typed={0x3c, 0xc, @binary="d14459282ea1b90f7d7d01faca95057f2fb97687424e9ac511ebe5af5532590e5aa896c1f76527bfd72c8852c0eb4ae85b1120b1"}, @generic="10afd6fd4004206f51a6a250ccad7bec18e4c513280ad36ae17ff0f2347ae9b7aede26e37d44e2ab99fc16676a7248880d7503c57dc707855bfb54d9aacf2a707168186e460950d1b936632115df827f133ad9dc31dc27e30b33a72960a4b819a92068524589c2e554f756c2b620d07e388677296bda54ac8943104d8c73fa9435493e15e48062d1e05f9f4aac266c517611d6cf1829869c585805538b321f797306b4b2f13f044033b030167b0a031feb42a86967be6e41615baa76ef173b31cfb4ac15fb5cced1f6360944b1e2cb555d1385ea5c1863984e4ac44b90def60becce25aad15b6926c70e2e84", @generic="5084bb15737bf99df251836edef44fef7661581d48488b2160ec45e8472be0fc4d0fd90024a6c2ed1f68a1c461cac5b2014aa95f85843ace5da101ac8ce7caf6624f894ca2a0c68e2150ef34b4bd60d8b3f12164da09cd7639406be206252d1d5840851da81aca6e5bdbad488833c05082bdb1cbc05366204f40744127b2751db2125342549db4ddc169222650baa0a622f12d57bdbbb7303b747675ed0493e588858e4f80141ae333a6edebfd2ba19730be4beaeff73dba0d02e9dd316a14bc161071603220a885", @generic="dcc0f50abb1feea04c61946f75ab9da8ea07d3e4aef4b6236f83ba59b2666f3f396afb72790ddf6653ffd1fa02a01c10df627b77bf73925151982fc38b392fdb40e9b5c3395f016cb26b72"]}}, @RTA_UID={0x8, 0x19, r3}, @RTA_MULTIPATH={0x3c, 0x9, [{0x7fff, 0x6, 0x885, r4}, {0x1, 0x4, 0x4648, r5}, {0x3, 0xd5, 0x3f, r6}, {0x6c, 0x3, 0x8000, r7}, {0x6, 0x5, 0x45, r8}, {0x3, 0x8000, 0x0, r9}, {0x8, 0xaea, 0x9998, r10}]}, @RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}, @RTA_UID={0x8, 0x19, r11}]}, 0x368}, 0x1, 0x0, 0x0, 0x4}, 0x40)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu})
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00006e1000-0xe8)={0x0, 0x0, 0x0, 0x1000, 0x8, 0x0, 0x5, 0x5, 0x15, "62aa8991f2f0876aa874612128a4d307b506fc169d9e9e8fb9c229a9bd738ac60101a9c5b490dfcf4cc6d8af9ffe6e1b8291f695f092928a2c4c6ecc804e02df", "4fd20699acf681706870027099f202d6629f11aff93dd4f0bcb0f52aa10b6250973cebd3eb9f00d4316e23fb15f20736b6c76932bfa72dd0609f91c28ffecb34", "eaf50488964948bff77513355e8df8113999461bc0386175a15c8d350a2e9324", [0x1ff, 0x4]})
socket$inet_dccp(0x2, 0x6, 0x0)

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000793000-0xb)='/dev/loop#\x00', 0x0, 0x400000)
fallocate(r0, 0x0, 0x0, 0x10000)

2018/02/02 03:54:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@common='bridge0\x00'})
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000963000-0x4))
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000031e000-0x95)="90028a16e35f2e2f4a206371920daf2f92931ab04501471ca97a0abaa4228f24181df6040c43b3d350c06bf39f81f7eb5424fa6c40f3079bdfaf4be2d2450a8e09beb069abf8b5fac575f6a15596026a9cff7185929d98dff10ef80ffea66f94bd521e72c9ce97ab0682bab85b8bc015703427e90f53a9b8fcfc69c33272a031b4a5b4004cf00c67cffc1e57a1eb9142f35d829edd")
r2 = add_key$keyring(&(0x7f00008fb000)='keyring\x00', &(0x7f0000f49000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$user(&(0x7f0000c09000)='user\x00', &(0x7f00000c7000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00001e5000-0x1000)="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", 0x1000, r2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000014000-0x168)=[{{0x0, 0x0, &(0x7f000000d000-0x90)=[{&(0x7f0000002000)}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f000000e000-0x16)=""/36, 0x24}, {&(0x7f0000012000)=""/157, 0x9d}, {&(0x7f000001e000)=""/40, 0x28}, {&(0x7f0000015000-0x2b)=""/43, 0x2b}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f000001c000)=""/251, 0xfb}], 0x9, &(0x7f0000006000-0xb3)=""/179, 0xb3, 0x80000000}, 0x200}, {{&(0x7f000001f000-0x58)=@alg, 0x58, &(0x7f000001f000-0xa0)=[{&(0x7f000001e000)=""/4096, 0x1000}, {&(0x7f000001f000-0xb4)=""/180, 0xb4}, {&(0x7f000001e000)=""/252, 0xfc}, {&(0x7f000000d000-0xec)=""/236, 0xec}, {&(0x7f000000d000-0xfc)=""/252, 0xfc}, {&(0x7f0000006000-0x8b)=""/139, 0x8b}, {&(0x7f000001e000)=""/218, 0xda}, {&(0x7f000001d000)=""/50, 0x32}, {&(0x7f000001e000)=""/36, 0x24}, {&(0x7f0000008000)}], 0xa, 0x0, 0x0, 0x1236}, 0xfffffffffffffffb}, {{&(0x7f0000007000-0x8)=@un=@abs, 0x8, &(0x7f000000c000-0x80)=[{&(0x7f000001e000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x1a)=""/26, 0x1a}, {&(0x7f000001e000)}, {&(0x7f000001f000-0x81)=""/129, 0x81}, {&(0x7f000001f000-0x20)=""/32, 0x20}, {&(0x7f0000007000)=""/48, 0x30}, {&(0x7f0000015000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000)=""/125, 0x7d}], 0x8, &(0x7f000001f000-0x8e)=""/142, 0x8e, 0x8}}, {{&(0x7f0000018000)=@generic, 0x80, &(0x7f000000c000-0x50)=[{&(0x7f000001e000)=""/98, 0x62}, {&(0x7f0000019000-0xd7)=""/215, 0xd7}, {&(0x7f0000011000-0xeb)=""/235, 0xeb}, {&(0x7f000001e000)=""/138, 0x8a}, {&(0x7f0000006000-0x4a)=""/74, 0x4a}], 0x5, &(0x7f000001f000-0xaf)=""/175, 0xaf, 0x800}, 0x401}, {{&(0x7f0000007000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f000001a000)=[{&(0x7f000000a000)=""/251, 0xfb}, {&(0x7f0000008000-0x8e)=""/142, 0x8e}, {&(0x7f000001e000)=""/211, 0xd3}, {&(0x7f000001a000)=""/4096, 0x1000}], 0x4, &(0x7f0000011000+0xdfd)=""/208, 0xd0, 0x100000000}, 0x8}, {{&(0x7f0000011000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000019000)=[{&(0x7f000001e000)=""/56, 0x38}, {&(0x7f0000018000-0xa1)=""/161, 0xa1}, {&(0x7f000001b000)=""/144, 0x90}, {&(0x7f0000016000-0xe6)=""/230, 0xe6}, {&(0x7f0000013000-0xe8)=""/232, 0xe8}, {&(0x7f000001f000-0x21)=""/33, 0x21}, {&(0x7f000001f000-0xd4)=""/212, 0xd4}], 0x7, &(0x7f000001e000)=""/142, 0x8e, 0x1}, 0x1000}], 0x6, 0x2, &(0x7f000001e000))
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000001f000-0x4))
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/ashmem\x00', 0x204, 0x0)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000001e000-0x2)="a843")

2018/02/02 03:54:56 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
read(r1, &(0x7f0000d6f000), 0x0)
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4)

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056f000-0xf)='/dev/sequencer\x00', 0xa02, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x5, 0x6fdc, 0x0, 0x0, @time, {}, {}, @queue={0x0, {0x5}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result}], 0x60)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000009d000)=0x37, 0x4)

[  167.070673] device lo entered promiscuous mode
[  167.090561] device gre0 entered promiscuous mode
[  167.099725] device lo left promiscuous mode
[  167.130286] device lo entered promiscuous mode
[  167.172221] device lo left promiscuous mode
2018/02/02 03:54:56 executing program 0:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000fcc000)='/dev/sg#\x00', 0x7f, 0x80)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00004a0000-0x80)={<r1=>0x0, 0x78, "d1c8e00590b5bfa47990104ac27f65a3e58cba7bd6e3f1ea674f90638260e30ff8614ad01cedacb907e46f765bbd0ba80d20d708a2cde34cbd77860ec062c31750493731caf7641b68a4db10b68142ddc11d399a4c55d9771946f3edfc8d8594482efd673fe041a02026729bdbf4305666b7f159c68b35c2"}, &(0x7f0000660000-0x4)=0x80)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fce000-0x4)=@int=0x5, 0x4)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fcd000-0x10)={r1, 0x7, 0x3fcec888, 0x5}, &(0x7f00009e6000)=0x10)
r2 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r2, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x9d5}, 0xc)
getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000fcb000)=""/4, &(0x7f0000fcc000-0x4)=0xe7)

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000bc1000), 0x0)
r0 = syz_open_dev$loop(&(0x7f0000e70000)='/dev/loop#\x00', 0x0, 0x200181001)
socket(0xf, 0x0, 0x800)
pwritev(r0, &(0x7f00006de000-0x10)=[{&(0x7f0000e3a000)='d', 0x1}], 0x1, 0x0)

2018/02/02 03:54:56 executing program 6:
r0 = inotify_init()
r1 = epoll_create1(0x0)
flock(r1, 0x1)
r2 = inotify_init()
flock(r0, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x2, 0x4}, 'port1\x00', 0x48, 0x4, 0x8, 0x101, 0x813, 0xfffffffffffffff8, 0xd39b, 0x0, 0x3})
accept4$packet(r1, &(0x7f00001cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14, 0x800)
flock(r2, 0xfffffffffffffffe)

2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0)
r1 = creat(&(0x7f0000001000-0xa)='./control\x00', 0x0)
rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000006000-0x28)={@common='ip6gretap0\x00', 0xfd})
rename(&(0x7f0000002000-0xa)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')

2018/02/02 03:54:56 executing program 7:
futex(&(0x7f0000fd7000), 0x7, 0x0, &(0x7f0000f64000), &(0x7f0000048000), 0xfffffffffffffffc)

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000-0x4)=0x10, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000009000-0x4))
bind$netlink(r0, &(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc)

2018/02/02 03:54:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000d3f000)={0x101, {{0x2, 0x1, @rand_addr=0xe9a}}}, 0x90)
sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000ed0000)=@ipv4_newroute={0x20, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0)
dup(r0)

2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000826000)={0x100000001, {{0xa, 0x1, 0x72df, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
readv(r1, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/02/02 03:54:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000cae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}})
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4)
sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffea7, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/02 03:54:56 executing program 4:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x9d)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000))
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000))
r5 = dup2(r3, r4)
clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000000000))
fcntl$setown(r5, 0x8, r2)
tkill(r2, 0x16)
unshare(0x28060400)
exit(0x0)
r6 = syz_open_procfs(r0, &(0x7f0000010000)='ns/cgroup\x00')
ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f0000006000)=0x5)

2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0)
r1 = creat(&(0x7f0000001000-0xa)='./control\x00', 0x0)
rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000006000-0x28)={@common='ip6gretap0\x00', 0xfd})
rename(&(0x7f0000002000-0xa)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f000000f000))
rt_sigaction(0x30, &(0x7f0000e9b000)={0x4, {0x3}, 0x40000000, 0x8}, &(0x7f000051c000), 0x8, &(0x7f0000a83000))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000031e000-0xf)='/dev/sequencer\x00', 0x40, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00002d8000)=""/202)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f0000ab3000)='./file0\x00', 0x3000080)

2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000826000)={0x100000001, {{0xa, 0x1, 0x72df, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
readv(r1, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/02/02 03:54:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000834000-0xc4)="6e65742f6669625f747269657374617400f94b9ed86cdbf99374bc0f1f63d3463c40cba0f8c185cd75b9353a5fcc8bd5ae4aca57f5744362b856ad6cb9a88f61e29ddd3d6254f4089b16cd4bd16f38c53eb6ff5cd58862e78d048b26a24149c22841ab5046b2740dc7b4c677b06ae550950f798c80f4c49155cc3c2c844f223f35f6d38029222f68c6155268a204d05acda616eda091a689c35004c613f7da873696fe2ca7deb7cbb20efae218496776451aada3c933e2914e50dcc037dd72e9db05f347")
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006e4000)={<r2=>0x0, 0xffff}, &(0x7f00009fb000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006d8000-0x10)={r2, 0xa4, &(0x7f00005f5000-0xa4)=[@in6={0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x6df, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f000033c000-0x4)=0x10)
sendfile(r0, r1, &(0x7f0000493000)=0x12, 0xff)

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000cfb000)='./file0\x00')
chdir(&(0x7f000073a000-0x2)='..')
umount2(&(0x7f0000067000)='..', 0x0)

2018/02/02 03:54:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
mkdirat(r1, &(0x7f0000e17000-0x8)='./file0\x00', 0x20)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000854000-0xb)='highspeed\x00h', 0xfe76)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
openat$rfkill(0xffffffffffffff9c, &(0x7f000002e000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
bind$inet(r1, &(0x7f00007ca000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10)
rmdir(&(0x7f00007f6000)='./file0\x00')
clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000f59000), &(0x7f0000ab6000-0xa0))
shutdown(r0, 0x1)

2018/02/02 03:54:56 executing program 1:
stat(&(0x7f0000d35000-0x8)='./file0\x00', &(0x7f0000d77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mkdir(&(0x7f00000b4000-0x8)='./file0\x00', 0x0)
setregid(0x0, r0)

2018/02/02 03:54:56 executing program 2:
r0 = dup(0xffffffffffffffff)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f00007f0000-0x8)="bde23da24041f36e", 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x80000000004)
write(r1, &(0x7f0000333000-0x29)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0xfffffffffffffefd)

[  167.315484] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  167.323394] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/02/02 03:54:56 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/selinux/enforce\x00', 0x208000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={<r1=>0x0, 0x80000001}, &(0x7f0000737000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000444000-0x10)={0x8, 0xc, 0xa809, 0x81, r1}, &(0x7f0000001000-0x4)=0x10)

2018/02/02 03:54:56 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000d12000-0xc)={@multicast1, @empty, <r1=>0x0}, &(0x7f0000352000-0x4)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000d62000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0)

2018/02/02 03:54:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000b01000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000)
sendto$inet6(r0, &(0x7f000081a000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendto$inet6(r1, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c)
sendto$inet6(r0, &(0x7f0000829000-0x1)='P', 0x1, 0x0, &(0x7f0000ffc000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f1000)='/selinux/policy\x00', 0x0, 0x0)
prctl$getname(0x10, &(0x7f0000a2f000-0x22)=""/34)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000548000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, {0x2, 0x1, @empty}, 0x0, 0x2, 0x401, 0x25bdef42, 0x1, &(0x7f0000a3c000-0x10)=@generic="333ad65167eaac21fe90941c39087d58", 0x2, 0xb1, 0x10})
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000dcf000-0x6c)="9a8b4872d7313a7945b0667f59d9ef2b42d5047e1600b2cd48f6e938396847f877bf2d944c8c9aa0ef7848a73446cc5c524d790289880cfdc9f0e76a1aa4063419243690794b0fe11cdeb17e98348f7572323c3760e7685af1cae32fb38afa8b5c0267687131c0fedfd2d389")

2018/02/02 03:54:56 executing program 2:
mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00004da000-0x72)=""/114)
bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000f17000-0x8)='./file0\x00', 0x10402, 0x11)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000db8000)=0x1, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000f15000)=""/69, &(0x7f00002ae000-0x4)=0x45)

2018/02/02 03:54:56 executing program 3:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
write$evdev(r0, &(0x7f0000ef8000-0x78)=[{}], 0x18)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fd7000-0x10)={<r2=>0x0, <r3=>0x0})
openat$ashmem(0xffffffffffffff9c, &(0x7f0000c45000)='/dev/ashmem\x00', 0x2400, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fd7000-0x10)={<r4=>0x0, <r5=>0x0})
write$evdev(r1, &(0x7f000078e000)=[{{0x77359400}, 0xffffffffffffffba, 0xb4, 0x1000}, {{r2, r3/1000+30000}, 0x7fff, 0x3, 0x4}, {{r4, r5/1000+10000}, 0x10001, 0x8020, 0x4}, {{}, 0x1, 0x1000, 0x200000000000}, {{0x77359400}, 0x100, 0x3, 0x8000}, {{0x0, 0x2710}, 0x0, 0x2, 0x42}, {{0x0, 0x7530}, 0x6, 0x3, 0x3}, {{0x77359400}, 0x830, 0x20, 0xb0}], 0xc0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd7000)=@assoc_value, &(0x7f0000fd8000-0x4)=0x8)

[  167.379007] IPVS: Creating netns size=2536 id=13
2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a8c000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000be0000)=0x5)
fcntl$setsig(r2, 0xa, 0x14)
poll(&(0x7f0000b2c000)=[{r3, 0x40}], 0x1, 0x4f98)
r4 = dup2(r2, r3)
r5 = gettid()
fcntl$setown(r4, 0x8, r5)
tkill(r1, 0x16)

2018/02/02 03:54:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0)
write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400}}, {}], 0x30)
inotify_init1(0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000))
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

[  167.439070] pktgen: kernel_thread() failed for cpu 1
[  167.444523] pktgen: Cannot create thread for cpu 1 (-4)
[  167.451242] IPVS: Creating netns size=2536 id=14
2018/02/02 03:54:57 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000002000-0x8))
getrlimit(0x0, &(0x7f000015d000))

2018/02/02 03:54:57 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000000000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x0)
write(r0, &(0x7f00009be000)=',', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={<r2=>0x0}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0xfde4}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r0, &(0x7f0000002000-0x10), &(0x7f0000002000-0x4)=0x10)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="07c75b01d7d32fb205c3", 0xa, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000)={{{@in=@empty, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)="de792caa44e8b790f029e790c663638aef7eaed91a8a761440b8e8e9aa89ca4b4e65fc737da948", 0x27, 0xfffffffffffffffc)
keyctl$negate(0xd, r3, 0x10001, r4)

2018/02/02 03:54:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002e5000)='/dev/pktcdvd/control\x00', 0x400200, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000e60000)=0x20)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6}]}, 0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000e14000-0xb2), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
pipe(&(0x7f0000d84000-0x8)={<r3=>0x0})
ioctl$TCFLSH(r3, 0x540b, 0x6)

2018/02/02 03:54:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f000042e000)={{0x0, <r0=>0x0}})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000ece000)={{}, {0x0, r0}}, &(0x7f0000dd0000-0x20))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
fcntl$notify(r1, 0x402, 0x8)
timer_create(0x6, &(0x7f0000ab3000)={0x0, 0xd, 0x6, @tid}, &(0x7f00008ae000-0x4)=<r2=>0x0)
timer_getoverrun(r2)

2018/02/02 03:54:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81)
pipe(&(0x7f0000116000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f0000653000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
tee(r1, r3, 0x80007387, 0x0)
r4 = dup2(r2, r3)
ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45)
r5 = getpgrp(0x0)
fcntl$setown(r2, 0x8, r5)
socketpair$inet6(0xa, 0x0, 0xfffffffffffffe01, &(0x7f0000b90000))
fcntl$setsig(r3, 0xa, 0x12)
r6 = gettid()
tkill(r6, 0x100000000000016)
close(r0)

2018/02/02 03:54:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000007000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00006f5000-0x9)='/dev/sg#\x00', 0x0, 0x48a00)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x1, 0x0, 0x3})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b24000-0xf4)="541772e914fd06dab168f65eea54d1bc99ef68131a432f670660aec1a399282feb5ce0f354a4822ade670ef833770dad9ee90df62932af2a12bcf2f927818776064812c8bd3cd69291853cf3fc5543408a4d6bf103d22b47b88f87db6c814055c7aae88a42be84a4dc761e8d86fba89704f38420fad1d256a22a298570d98a522f99d544915f464b629f816ac1776d0d7906bcd4f7084aea56adf83031ebd778ad5485a4482e2f78b65ac2b0c104cf04b4d414e296cc4a9aa22284798a4156a0daa16be2094755fe77cd04069fb75b8582b4d6860a8c0aff11c47f548c8065ba6a477c6f60f27acec8ff0140c3b11645fbf95a66", 0xf4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f01000-0x1)=0xffff, 0x4)

2018/02/02 03:54:57 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x2008000, &(0x7f0000001000-0x7)="d3030007267215", &(0x7f0000ae8000-0x4), &(0x7f0000002000-0x4), &(0x7f0000001000-0x2)="011b")

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x9e, &(0x7f0000871000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@x25={0x805, {0x3, 0x4, 0xff, "718243679d8b561126c30145c3eb0950c911406da1f7cab622472b9c48f67f5dd0682d43ce9fb3bd2b08dcb53e8bbc7575f0b94cfd7ebffd51151fb552c99c0bbed5a63723a75288c28058a4818d4c285bd0db7712b89ff7c4366ead0dddc68df4f1999d0bf1d2ba94d982d4118780d112fc775a11715aef8f15c14a4d8da3b18eca5e8d62e0cd4ebefafbb49e"}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000cc9000-0x20)={0x6, 0xfffffffffffffff7, 0xfffffffeffffffff, 0xffff, 0x18, 0x2993e30d})

2018/02/02 03:54:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f00000da000)="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", 0x19951cfc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0)
recvmsg(r0, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e1000-0x6a)=""/106, 0x2a}, {&(0x7f000043a000-0x80)=""/128, 0x100}], 0x3, &(0x7f0000d5f000-0x3e)=""/62, 0x3e}, 0x0)

2018/02/02 03:54:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000085e000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f000005f000))

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00005e8000-0x8)={0x0, <r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000), 0x0)
r1 = syz_open_dev$sg(&(0x7f0000fa2000)='/dev/sg#\x00', 0x59f, 0x100)
getsockname$inet6(r1, &(0x7f000038f000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000efd000-0x4)=0x1c)
futex(&(0x7f000000d000-0x4), 0x1, 0x5, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)

2018/02/02 03:54:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000a98000-0x34)={{0x0, 0x3, 0x89, 0x3, 0x3}})
dup3(r0, r1, 0x0)
vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0)

2018/02/02 03:54:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
socketpair$inet(0x2, 0x80000, 0x3c, &(0x7f0000a2e000-0x8))
connect$inet(r0, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f0000245000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)
r1 = getpgid(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f00001ea000)="c376000000")
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000b30000-0x4))
sendfile(r0, r2, 0x0, 0x3ff)
sendmmsg$nfc_llcp(r0, &(0x7f0000d59000)=[{&(0x7f0000c6e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "603d176ed72a8849584ce36a438b50acbf36411112c1363f1ec41f921d56944eb35ad3766a5972b2206dca0b65e233e6579b9e24fe88aafc25069f448bab62"}, 0x60, &(0x7f0000466000)=[{&(0x7f0000eeb000)="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", 0x40f}], 0x1, &(0x7f00009e5000)={0x38, 0x111, 0x1a0, "b7902bcd9979c647371cdff2b81a578e2a134d9bf3c59e1bf2076073448838bde578"}, 0x38, 0x8000}, {&(0x7f0000296000)={0x27, 0x4, 0x3f, 0x7, 0xff7, 0x81, "4cb92fe6d6f3742bee32748ba5afa24ebda0872af68bf9bc25ea4d84777f3ff2e8986fd9bf90e17182f877bf3ad2fc79d25b205e27c14d249c6fef130ec3ba", 0x9e2}, 0x60, &(0x7f0000a78000)=[{&(0x7f00007d3000)="553c54fbd6a3f7fd3e24d6090df1636be56337ff4271", 0x16}, {&(0x7f00006b0000)="7c81c9b81347e03ad4fee937db0ca318fa10903ef6b84a45c8aed23a5f3e2b0712edc1fcc0b206c73b4cb324791556835e86d11a70df745cf5d5c161b79f98564dc23b15a52e3f5a046731ea5a3a718a5cf58e395e544a677aab632c5a92d13b26eb7086006a9478f85cd49b7399a5cd8695ab64e08c7ba864eab52f440dac1b5f0fbf6f4e29ad856c58a8b25e2eff94923e11e8684c331f5d5226e75f4200535c0d210490270d33c7f8c2dda7a2ee6a4faa22854b1391acfc3d5f8f1e589b9ac23f453586a25a372122b3afdc", 0xcd}, {&(0x7f0000645000-0x1c)="2e48f8ca72afe8b9848fe5ed7a348d3142a0de0517aa55aead71ce7f", 0x1c}, {&(0x7f0000032000)="5c86fda1d6aff3ef056efa26f6d6e34f6a4da60b3cfcb53b3fe19b35e0510b845bd9a2ecbc898b792e29253e4a00f6f84baee31376c9e9ebe48c4b13bcac1126e503a98e6b7db0334b9340f91397bcb48e940fc01da166efd162c452188ac66253ae76ac726478895ccb1b451239c2255eb98abc8823b1fffedf28f415b310c59a32fab91da3c1beaecf0ed7bde79a860589d72df7731554cfc768d860825725ce6daf2f0bc1fdc77790507aeb9281d76c4763800fd127d0c26838465182b8ce98a1ce54918e1fd9ad23dc525ecf0d5699563ac41121be0562a1937be610162053b86444a5bb8a6c0ed4", 0xea}, {&(0x7f0000eb8000-0x7c)="c41cba2737ce999b7253702928375b55bb3c2c32a8f9a1c475fda25b24e3d4c997178f17d3a1d1b9d275b57c90ff6c2ce1c1cb62c29e826ccea86527261eea3ee634662a496656c601fb4b0c22cecb1e012476cc872c21f6c8debe967eea44c5b223e35c1548bad87c5fd42c994e545106cb7decc76d7b8027a7fef7", 0x7c}], 0x5, &(0x7f0000a2d000)={0x10, 0x119, 0x6}, 0x10, 0x40000}, {&(0x7f00004c5000)={0x27, 0x4540, 0x2, 0x3, 0x100000001, 0x1000, "bf8acd48b19dc486f09af6950ab9d69cca5ca35fbec3f665ac69ffc320a9c6ac8a5442b32374acaf2136a9d8a458c879a3626974e2912c231f78c016e6dab6", 0x20}, 0x60, &(0x7f0000672000-0x20)=[{&(0x7f00003e9000-0xfc)="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", 0xfc}], 0x1, &(0x7f00008c2000)={0xc8, 0x1, 0x69bbd78e, "4dcbf627e9476005f3dbb0af9ea5a18faec1b66bfc52845c359a3d656c594a4ba0bf90291002bfd6d5cc8297e38bcc886d9b44c97611d944f8690083ff3e824dccf6b1e92e06e7b42dd309f6a1ed985db38cd732e9dc7e695ba3f6378f84da6921e9994e819d0d88d9c13bec4c9997a84613777997a45812696a445cc6a2d15351f1f2440563bc70c9bc19318772acd647dd87bc8dff77e1112c369843f8517fb127d7c81280b7657942e800cb7b4b5075901d8708"}, 0xc8, 0x80}], 0x3, 0x0)

2018/02/02 03:54:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0)
mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0)
mincore(&(0x7f00009df000/0x4000)=nil, 0x4000, &(0x7f0000b63000-0x1000)=""/4096)
rename(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00')

2018/02/02 03:54:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009c1000))
getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000015d000), &(0x7f0000b71000)=0x4)

2018/02/02 03:54:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ee6000-0x8)={<r0=>0x0})
ftruncate(r0, 0x6)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000700000)={{0xffffffffffffffff, 0x1, 0xfffffffffffff65d, 0x3, 0x6}})
r2 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0x9)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006ec000-0xc))
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
poll(&(0x7f0000051000-0x28)=[{r1}, {r3}], 0x2, 0x0)
r4 = pkey_alloc(0x0, 0x2)
pkey_free(r4)

2018/02/02 03:54:57 executing program 0:
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x800, 0x2)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000)=0x1, 0x4)

2018/02/02 03:54:57 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r0=>0x0, <r1=>0x0}, &(0x7f0000afe000)=0xc)
setgid(r1)
setuid(r0)
r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000001000-0x40)={r3, 0x4, &(0x7f0000002000-0x10)=[0x2a7, 0x9, 0x0, 0x5], &(0x7f0000000000)=[0x1, 0x2, 0x80, 0x8000, 0x8000, 0x40], 0x40, 0x3, 0xb10d, &(0x7f0000000000)=[0x9, 0xfffffffffffff800, 0x5], &(0x7f0000001000)=[0x4, 0x6, 0x2, 0x6, 0x2]})
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10, {0x2, 0x2, @loopback=0x7f000001}, @generic="f3acf1a4052f68c60a0ac5a493e364d1"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@generic="c7ecae77a776d60bd8b7bc82df5a0960", r4})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x6}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)=""/35, 0x23)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000003000)={0x2}, 0x1)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x9, 0x400})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f0000006000-0x4)=0x4, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000006000)={0x80, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, 0x288, 0x6, 0x2, 0x1f, 0x5, 0x0, 0x8f, 0x0, 0x2})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x34, &(0x7f0000008000-0x4), &(0x7f0000008000-0x4)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000009000-0x10)={0x0, 0x3e4, 0x6, 0x209f2186})

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
fchmod(r0, 0x22)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000016000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000025000-0x2c)=@ethtool_cmd={0x33}})

2018/02/02 03:54:57 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2)
fcntl$addseals(r0, 0x409, 0x10000000000f)
fcntl$addseals(r0, 0x409, 0x1)
close(0xffffffffffffffff)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000004000)="765c3ce98d011aa16aeb3f0dcd56fbe98693e0d2c1d51d3c49a2bc5dad5c2aa91f4f6b9cde28ff7d7558479d76b56ac2ddf8a41efd893613affdbc2cfad639d8f56f0a3697a76afe253ddf7ab835585bce5873e867a26869a675829e08f6686bb339d2e3255131b740d3cfeb19c9fb7037916312ed583b25214611c9bd0626ee65f576e45e9de943c4efe890a2ec7d0d06eb32983a6a0bb9650dea6690060c6015dd1cb81ab5784fdcf6d9c739abf7c7413c485e152ab970ae37c976aebb017112", 0xc1)
accept$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000)=0x14)

2018/02/02 03:54:57 executing program 3:
clone(0x0, &(0x7f0000001000), &(0x7f0000a26000-0x4), &(0x7f0000002000-0x4), &(0x7f0000002000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x7530}}, &(0x7f0000000000)={{}, {<r0=>0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x7530}}, &(0x7f0000001000-0x20))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000001000-0x90)={{}, {0x0, <r1=>0x0}})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000001000)=0x9)
setitimer(0x0, &(0x7f0000001000)={{}, {r0, r1}}, &(0x7f0000003000-0x20))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000000)={0x5, &(0x7f0000003000-0x28)=[{0x4, 0x1000, 0x8, 0x1f}, {0x80000000, 0x4, 0x0, 0x1}, {0x5266c573, 0x7fff, 0x7b, 0xfd58}, {0x3ebc, 0x9, 0x8, 0x5}, {0x5, 0xaad1, 0xa9c, 0x8}]}, 0x10)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x4080, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = add_key(&(0x7f0000004000-0xc)='id_resolver\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$unlink(0x9, r5, r6)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000005000-0x8c)={0x7587, 0x525a7552, 0x5e3, 'queue1\x00', 0x4})
ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000002000-0x10)={0x5, 0x99, &(0x7f0000002000)="a3eea1a9563db505c7165d8bf8db417ce173e972dcc0c0d17d60b8d5e3c1edbf99c5ea7210066a3c5ecd669daba425fe1f13c6be22e17ecdabac70a6590cba402319fdda51b02cb6e9061508e04ea95753279f7561da9ba1e9a7dbd8567ce264ba266c715d5bbe9762d42c147f8d0f13af8b14bf3586fd8b905e6893f155613b35cdd364492df70ef612acef72373d2331a466fdd117fe786c"})
r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_mreqsrc(r7, 0x0, 0x2d, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xa}}, 0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000))

2018/02/02 03:54:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000ee2000-0xf1)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4)
shutdown(r0, 0x1)
socketpair$inet(0x2, 0x800, 0x800, &(0x7f0000ab0000-0x8)={<r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x21, 0x4, @tid=r2}, &(0x7f0000bbe000-0x4))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
pselect6(0x40, &(0x7f0000000000), &(0x7f0000001000-0x40), &(0x7f0000014000-0x40), &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000001000), 0x8})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d0d000-0x4), 0x4)

2018/02/02 03:54:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00000b6000-0x10)=[{&(0x7f0000ccd000)="290000002e003109ebff070600ff0006f100000001000000970000000000000000c6d81f1f655aff00", 0x29}], 0x1)

2018/02/02 03:54:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
r1 = accept$inet(r0, &(0x7f0000385000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000aeb000)=0x10)
timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{}, {<r2=>0x0}})
write$evdev(r0, &(0x7f0000001000)=[{{r2, 0x6}}, {{}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}}, {}], 0x60)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002a9000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000214000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fda000))
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00005b5000-0x6)={<r5=>0x0, 0x2edd}, &(0x7f0000226000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00009eb000)={0x2, 0x81, 0x8, 0xffffffff, 0x3, 0x4, 0x1, 0xb88, r5}, 0x20)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000839000)=0xffff)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000c29000))
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000df3000), &(0x7f00000f4000)=0x10)
readv(r0, &(0x7f00004ea000-0x30)=[{&(0x7f0000f0f000)=""/1, 0x1}], 0x1)
ppoll(&(0x7f0000262000-0x18)=[{r0, 0x1006}, {r0, 0x80}, {r4, 0x40}], 0x3, &(0x7f00006c4000-0x10)={0x77359400}, &(0x7f0000d52000)={0x10000}, 0x8)
lookup_dcookie(0x8, &(0x7f0000855000-0xc0)=""/192, 0xc0)

2018/02/02 03:54:57 executing program 0:
mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000430000-0x6)='logon\x00', &(0x7f0000e7a000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa)
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000db2000-0x8)='keyring\x00', &(0x7f0000e7a000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$instantiate(0xc, r0, &(0x7f0000251000)="5acee033ed3dfb37", 0x8, r1)
r2 = syz_open_dev$sg(&(0x7f0000e79000-0x9)='/dev/sg#\x00', 0x5, 0x10000)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000c91000)=""/215, &(0x7f0000e79000-0x4)=0xd7)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000332000-0xce)=""/206)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r4, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400})
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f000024c000-0x4))
dup2(r5, r3)
mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000e7b000-0x4))

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
socket$inet(0x2, 0x1, 0x3)
rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e1d9, {0xffffffbffffff270}}, &(0x7f00005ee000-0x20), 0x8, &(0x7f000017a000-0x8))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00')

2018/02/02 03:54:57 executing program 3:
mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_dump={0x3f}})
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000af2000)="bad96f814e17c7f4f855a6cce1624cc5aefc81f03f512054cb9cd0b60772efc090032bc6ff01702113fa5902483b84b8249dc627e0458d50784e8eb346b4d46722609e79fef837eaf773c1ba5126a3da2a56a640f2531acbde082703cfcb26fe6d9f5db130e741a76bf25b9442bee82e7bb112991e0e68c4e34058cd70d508e44d4cc78685596833563e5c1534f3be9f19ff52e7eb83c3de4156e9706f7fc7dc3ace17c0db5fef2388fbc17d25cc3d3725d5094b137526151baa7b804fed308bc2533fc67160ae18c67b42e9d7e97b307574227b5cfe07890b48fedf7fb2820cfd4a75c7633c8d1f6cf1f379301a9506df60b089bf224e9e", 0xf8)

2018/02/02 03:54:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[], 0x0)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
pipe2(&(0x7f00004a2000-0x8)={<r2=>0x0, <r3=>0x0}, 0x80000)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000e92000-0x24)={0x3, 0x3f, 0x6, 0x0, 0x100000000, 0xd13, 0xc0dd, 0x10001, 0x6, 0x7fffffff, 0xc1, 0x5})
writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
r4 = dup3(r2, r1, 0x80080)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00009cc000-0x10)={0x100000000, 0x4, 0x7, 0x7, <r5=>0x0}, &(0x7f00007cf000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000dc5000)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x400, 0x2, 0x2, 0x2, 0x3e4cbae093e42792}, &(0x7f0000db7000)=0xa0)
ioctl$TIOCCBRK(r3, 0x5428)
ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000135000-0x24)={0x9, 0xfffffffffffffff8, 0x9, 0x401, 0x0, 0x7f, 0x81, 0xa30, 0x2, 0x1, 0xfffffffffffff2c6, 0xd7})
writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)
r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000517000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0xe4d, 0x8)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000), &(0x7f0000459000)=0x8)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r8 = socket$inet(0x2, 0x80a, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000a16000-0xe)='/dev/keychord\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000ea7000-0x40)={&(0x7f000043a000)=[0x0], &(0x7f0000584000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f02000)=[0x0], &(0x7f0000dc1000)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x9, 0x1, 0x4})
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300", @ifru_flags=0xfffffffffffffffd})
ioctl$int_out(r7, 0x0, &(0x7f0000de5000-0x8))
fstatfs(r6, &(0x7f0000f57000)=""/196)
ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000e81000)=0xf3ed)
r9 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x7b}})

2018/02/02 03:54:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000053e000-0xc))
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f0000caf000)="9c", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000339000)={0x8000, 0x4, 0x3ff, 0x4, 0x4, 0x5, 0x2e, 0x9, 0x8, 0x3, 0xf9, 0x100000001})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x3)

2018/02/02 03:54:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c60000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = socket$inet(0x2, 0x80a, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000491000-0x8))
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8))
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}})
mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil)
sync()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ff9000)=0x800, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f65000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0xffffffff00000001})

2018/02/02 03:54:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ac7000-0x88)={0x68a, {{0xa, 0x3, 0x833, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x88)
init_module(&(0x7f00004e6000-0x19)=':,systemposix_acl_access\x00', 0x19, &(0x7f0000646000)='$selinuxcgroupmime_type\x00')
pipe(&(0x7f0000df1000-0x8))
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000054d000)={@loopback={0x0, 0x1}, @empty, @empty, 0x0, 0x0, 0x0, 0x100})

2018/02/02 03:54:57 executing program 3:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f34000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000))
clone(0x0, &(0x7f0000fd4000), &(0x7f0000cfa000), &(0x7f0000838000-0x4), &(0x7f000032b000))

2018/02/02 03:54:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x80)
r1 = inotify_init1(0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000c99000-0x38)={&(0x7f0000266000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009c4000-0x40)=[], 0x0, &(0x7f00005aa000)=[]}, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000114000)=0x3ff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bcd000-0xc)={<r2=>0x0}, &(0x7f0000fc0000)=0xc)
waitid(0x1, r2, 0x0, 0x8, &(0x7f0000d49000-0x90))
fcntl$getownex(r1, 0x10, &(0x7f0000fc1000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4228, r2, 0x200000000000, 0x40)
ptrace(0x4207, r3)
ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fbe000)={0x0, 0x0, 0x67918})
ptrace$getsig(0x4202, r3, 0x400000000, &(0x7f00002ab000-0x10))

[  167.888900] device lo left promiscuous mode
2018/02/02 03:54:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000039000-0x10)='/dev/sequencer2\x00', 0x802, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6c000-0x24))
pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000c85000)={0xff, 0x0, 'client1\x00', 0xffffffff80000000, "2af1276732bbde07", "d29b773500a64ef83935fcdcf37029ed5bc04d65f287237e9fd00ef58c38602a", 0x2})

2018/02/02 03:54:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x91, 0x6, 0x800227fffffffe)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000054000)={<r1=>0x0, 0x7f, 0x6, [0x401, 0x6, 0x0, 0x2, 0x9, 0xc41a]}, &(0x7f00003f7000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f0b000)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}}}, 0x8c)
write(r0, &(0x7f00002fe000)="240000002a0007003200000100367700fb06ffff0100d60000900000000000000000fd10", 0x24)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b4a000-0xc)={r1, 0xff, 0x10}, 0xc)

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket(0x18, 0x0, 0x4)

2018/02/02 03:54:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f00004fe000-0x9d)=""/157, 0x9d, 0x2060, &(0x7f0000d67000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
shutdown(r0, 0x1)
r1 = socket(0x10, 0x3, 0x4)
sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0)

2018/02/02 03:54:57 executing program 3:
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005ef000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000f7a000)="ef680e4dceb4f2c74f6275b8087b06d354c2a8e90e95cd9c7c6d801de8facf75e1bdf4736990a00da53cc79068b6fd10d506cbd7274794b4ce16bc2d3d7e2c5750f699a090175a4ca80e7e7b6c507786932fb901133f6d181bdea4cc49b1f9420fc0b0d68465039f4dd13c1df1e3d4c5822a9e0af61ec9b6e5ca96e980d3a6fc6681f49f7dd981c6544a7a29744efd473cc5bd12c7c055b21827a966d01065ae4c5a84f38f7e1ad208bea220dd248e", 0xaf)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x2000000000003, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f73000)=0xb93, 0x4)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000224000-0x4)=0x4, 0x4)
sendto$inet6(r1, &(0x7f0000d00000-0x599), 0x0, 0x0, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
recvfrom$inet6(r1, &(0x7f0000f64000-0x59)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)
r2 = dup3(r1, r1, 0x80000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000b60000), &(0x7f0000cdb000-0x4)=0x4)

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000efd000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000efd000)=0x6)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efa000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
dup2(r3, r1)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
close(r2)

2018/02/02 03:54:57 executing program 0:
times(&(0x7f0000a3f000-0x20))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ae5000)=0xffffffffffffdf40, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
connect$inet(r0, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10)
recvfrom$inet(r0, &(0x7f0000dc6000)=""/157, 0x9d, 0x1, 0x0, 0x0)

2018/02/02 03:54:57 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x80, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000001e000-0x25)=""/37)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f000001e000)=0x6)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000834000)='I', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de7", 0x20, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00')
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036)
creat(&(0x7f0000176000)='./file0\x00', 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000618000)='/dev/hwrng\x00', 0x200000, 0x0)
utimes(&(0x7f0000d50000-0x8)='./file0\x00', &(0x7f0000802000)={{0x77359400}, {0x0, 0x7530}})

2018/02/02 03:54:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000089a000-0x8)='./file0\x00', 0x10441, 0x0)
faccessat(r0, &(0x7f0000bfe000)='./file0\x00', 0x22, 0x1f00)
r1 = syz_open_dev$usbmon(&(0x7f0000443000-0xd)='/dev/usbmon#\x00', 0x4, 0x16c07319fe1b7f3a)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000c2000-0x4)={0x4}, 0x4)
fcntl$setstatus(r0, 0x4, 0x40000)

[  168.019947] device lo entered promiscuous mode
[  168.032123] device lo left promiscuous mode
[  168.041298] device lo entered promiscuous mode
[  168.057792] device lo left promiscuous mode
[  168.108222] device lo entered promiscuous mode
[  168.113351] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly
2018/02/02 03:54:57 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000009000-0x3)='ns\x00')
getdents(r0, &(0x7f0000010000-0xe8)=""/232, 0xfffffffffffffca1)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000)=@random={'security.', '}eth1-\x00'}, &(0x7f0000012000-0x3)='ns\x00', 0x3, 0x1)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000010000-0xb7)=""/183)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000008000-0x8))

2018/02/02 03:54:57 executing program 4:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f00005da000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000fd1000-0x15)="8a6264657676626f786e6574312d766d6e65743000", 0x3)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000010d000), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d28000-0x4), 0x14)

2018/02/02 03:54:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f00004fe000-0x9d)=""/157, 0x9d, 0x2060, &(0x7f0000d67000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
shutdown(r0, 0x1)
r1 = socket(0x10, 0x3, 0x4)
sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0)

2018/02/02 03:54:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000313000-0xb)='/dev/hwrng\x00', 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000694000))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c1c000-0xe8)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00006e1000)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00002f5000-0x18)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400, r1})
fchdir(r0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000262000-0x14)={0x80000001, 0x4, 0x29ea937c, 0xffffffff, 0x80}, 0x14)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000d41000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x0, @te1=&(0x7f0000a14000-0x10)}})

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0x0)
shutdown(r0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000097e000)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000856000)=0xac0c)
accept4(r0, &(0x7f0000f3e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ea5000)=0x10, 0x0)

2018/02/02 03:54:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000d1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000023f000)=0x4, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000026b000)=@newsa={0x180, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'rmd256\x00'}}}, @algo_crypt={0x48, 0x2, {{'ctr-aes-aesni\x00'}}}]}, 0x180}, 0x1}, 0x0)

2018/02/02 03:54:57 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000004000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000004000-0x4)=0x1c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000006000)=[{0x3, 0x800}, {0x8, 0x6}], 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/relabel\x00', 0x2, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x8000, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000006000-0x4), &(0x7f0000003000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000002000)={0x80000000, 0x5, 0x1, 0x62, &(0x7f0000002000-0x62)=""/98, 0x55, &(0x7f0000006000-0x55)=""/85, 0x1000, &(0x7f0000000000)=""/4096})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000006000)='user\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="10c2c52a433938893c86b66398f5781f439a664af28445dea9dd96f2852233312ed573f77b8e2e8b6bff98422c175266af2ae912499904d3b99d507c662a582ccf3da869c61077c82aa905523303afebec4ae13b8f5cbc4f3a9da92d66ca21ba249380a776fe3877fd08e4c67202cd670ff7c2bcd1c2661ad66994cefb316e9ba5e0b3acedb60b69c72068e99c66243d8bcb8edf75847eadf25955b8177728144919b20ccadbeebce0175d3fce77ccb915877a166f07d0910414ab03d21ef67eed9fea6c7a385f21d1b94298470d610ed818777ae52639dca6e1d73c9cce18e84c0be651164171f101daa957eb0869971ad72ce4b87638c771b55d8053ea9e339973eb0b669308117b6cf91c34e85b76ae4cdc160cffb89c34eb761e71e6c32d120be9c8bfab8cc0e57d31599b6e31c8ffca52e1789977285ae1e05536a081e207bcd025d9d902bad1ca7357483e519fc1840cbe25f44ef6f581f9fcecd393c74538f3f0b90ac80cc6c130d9e668dd61283cae5e4c4347e9704018a5774886326bae4493f9efb449ee9cebbe6c06288c655bc67e43d636de0fc386e9de3be3fdbf5120d95a9ff9cdab3a951b76293fe86afb32d9b530abfe218e64b8c3c2064ad4e79038b890e5f41f15d042901e05ac4073246ebb04f7115d6c820d454f98864ebf54c6fcb6262209729d8f164b25aa78db36f030dd9450ee16b8dbe010040cf0544e37d648b9082a75f0d975e4badbf955dd61b083b3effd2865cc7fa7b362f54ca1f6bad7a6bbc5bddbbc70f1a311a9e10d0742f43ff42c0fd881ddc17c0c9c048ba45944cbd54a3e716b8eab63d8a3348cc9a167dacc1fe8a0c59ffded616286ae50f85e7e8a7cace592f165f2d761ab82e674fee872ea5db3b5fb19990b369c342aed7aceb2e9098244bcc9af365d54c18d2dfdc36de63f1851e8c433f7ca0dc58d8eba9f60881416b9ec8e26cf48a08caf3516ee346a5567fce597e4637beaa3a9d8eea8a9070655d6ba9029154297a462fb1eabbb5eb4e4cc73ffb9ab8cf31f1224c66dbf32c6561f74698d2452dd9eca4b7b64197b5f2ab5073f5f6fc42be700cc1f9974684c568752acca19946a6bbe3ea6d9bd1cd678c2f76b62a87ae4c1579910a485a840c0acd9e0b68c7a6dc6871cf3b34d9c9cf9778b88d9f01c8f322448b4e640ced667c48a465896e3c9e8441b910b3c8ba8bec5562ddffc4c8f3ff35daa7955381805d5adfa739bae3e9cbb50b1fbb275f2cb5778b49205e24b74429101bfceef1bb64f242de298d6887eacc464a32994c95fb9e43eacb7f32d7a9b672fb895375a96618f3a64f47cd7cceb81dcb195e28211028d80556c083b9146bafe22b5f59a2e4e64c3f80c9f2a49f0ec20d818ea1faccd1f41c394c4872b9d52af679957497351d29b8c1f07527163e95ba57d82b9af355a57674c7672b6f96944480f53117aa0df4627ca6af6059c31781dbb03cc051a4959f79e0025a2234e249bf9d3ed1809e0fd17a31b9f537c5c912102f22b4e06fc7267054bce34c33d4315bdc0392c10c3b03351cb52806301dd04d55786b148d48e5348eb3100be8cd49a36b17b8134aa1108d95229f0f0761199777d9ee5847d615c69e750355692f76cc07051af3b481cc53be6f053b736d0f5ebdec89d9410a03a7e9c612cd7f08f39ee680635ed65471650eb7ff71c0241fbd77dd81f355e7d9cc67a2a28c549ff672d41c81402678058b7188b210644a2700c13a9502a67fece2ea9d355366bbad3c1226d636997cf7720e98514589b151c4ed8709b5b160593572dccdf001e88bc2d9298739cc38127afed0322eb0f5878b265bb0e6038c3a9a3b40e9fdd8ad92224c259a3bfab736f3936a4879d42fae0f9aeb7b98c089aa9a4963bb17843c95053c9484ac2708a96bae2ea997f3ea25c911ceaef334f221ff77cb2534c829b516c21ad0e03f49ea8e7b357ef3f646692b60d2a3d799f0db982bd13818a001b9642b73e4abf6533edd7d6aed7514a4544085d6ac93ac4220ce2cb19149b6b1d10c3c1468c28da69371e4785a54768fcccc59627cb8c1b444462df2a7354c67c9734f082adcd30d2184a0516e5787644b1dc1f0c1f8db6f9853a038ccdb20703716028caf874584996a5b727801a9a0ee4678a812648a743866a4e64207c8854ab54a96fd12b967af90f2efab761ddcf1d9fb0a39b001d19ee2fea7f49dce9320d6e4d9309722331d049cefeff8bfd62f20c446e26c2006e0833c06142d94daa93374221088c2895bab0f7089e9ad3e946d20c787ea519d7d70c2d98e302c487b1b0a2968bce7977ec8aed814f84c49f56553826c8575deb3da80c567a3e63006065a426331e77b7b0d4221190dd1b211e886d05444731cd3838a50a71159560030542897a8ceaf773d8354b7c16786ff2684a728e61b72eb1234f4843321c02337d40185b769d231d968cd01aea6560f315d2d5072a2f8c3c009b3a6d776fe204212ece4867a97c356b2a56440483fcef4f28c65e091592c83306e3fe71aad4fc4c6dbf6e8b90bd9471ea458023bd842b292cc8a430a83241743a56bf006044fc5f67c4a5028075d006bb0c858d7f5a3f20179ebe7070f260791d23346a46d0241479a8d7be92778ff2b9d5b9deef69f86ca8de7d1e91bbece77cd709bc239017d86b7f1541274187c40f4f84f25b3d3a176bb0f7c491231aa1998d5fda5ee6c418aedbe673cacc25734d94f3bd3843f90e1c5eb23cb9205b470fd389d4a66c75e7d1b8c7b4d2c8871b233f8ab0b7f1f11ff032bccaaf0aeef08a8998ffb1cadb1416587682005f15647a3f87a899aeb940a87e91fa8356a6dbaa0d5a1a06fca2ab541d956c5e1c6312ae738cb8bdb4eb618bf7080c89b65f00843ff1af2294c0b195b5ef39724cb010b9ac2b676e769a9273394b89d0d420739c5d9a47a055b81cacda96d403c07d478b1fce354412211c6c86525bfc06afd49389be8c91f0ba68ea101316ba079717a19e3dcf792a37ae95a0f07e0218e2dd56da5141329bbda2db790913998bcb1ae13438e68b402fc77b0780325b16717243582c6e2468ab88ab75231af5626ce89f98185c3d50f30987d59ee7e2d300e5d4906d4067cc7b3c3025eadad173d15250ad6d5cbded3f81604f5ee18ca9d5b4b406414e3869a194b67b0036429c95dc72da0d5d9e081f143bdeafd46e3d0822bbf57eeaa8f9135e66db9d09b1342ac8ec3bea763c248510b09865c73a9755091d20882118c0b92eea0684f304fd8e954b01556a1f14fc0a232316a767236f0058fddf486aa1f4daaaceafe9aded6bac44b74700a7946a8af2b304c5613fc11882f8973e1849344feab4eefbd83172da2ad78e41898040e32f491928a8823b9efb9f0fe8a47577a46e042c803c968acc23d7fe0fc55ec4ea6b80aab146db000571a034982b87a0968c200900a72c1c2c7ec9e6abc86489c32669e5940d55dc8a0cd4035f2d61656db15e93305f71c5baba8e6e5daa6039231bad447c96be5b4e295a6a90ecd5c5ab0175918622136ee40438f99c8c72800c45ad4092595c3d2e69d1b46c446320cef021517aa193b156b6aeb2b72ea20830bc1818562a0d7c3a9c750f91e3b10c57c9784d378fc1b27848a8d13f130ae0a960a7d133fef3ee181ee4000635fb2912639aa616077d88ea40dfa578f724e19c583cc9333f54c916b99fd24dfc493fbfa8872063e2c5526f8b0fb155f204aac047f3c177b13831f71a1c87b0d64931d6981e828b755992f54b26067d5e3e08eaddba8dfc555c0a272abe1e9e647e7a70c40155ad72c3238b2540d679ab4ca30c1dde7c06075700b0b53c55779c83cc74d33980a09ca46d7d2849a47c89640ffa0da2dc9649414f1c950ccfa0f86802149d24c1de0861d93c826241f5d11c9c41b281a7ec9c9385b23d30a61e0537fa2b8268c836f4c645ddc7822ef1bd376ca7a38e09334ea27986e624ef1a83a9df3856a6f3eac9fc5fcce80ad2cd7e22336ca72759dae06476667f8af609a9b49e972561dd13cf93cf60f22c419f0f550f64f1136f15540f9f43dfbeca4e710a824878f5467b686a1db651a4150e72825aef570d4e5afa38cf70901431c916ac3395c7cbe7c5753fcd7df86f86a6c4d25455faafc6eaaee559eaf22a6f711f5319b3b98da33beac1084ede71bec532cf096c24c8c6b6ed33dca584bd7eefc2df9c8ec00bd9553879312a88447edef8dd66fbbeec622922d843681c383248f101097eff3a23192cd30d73f3941b95ffbd526d9547d607b908674addb7fb6c7d71b22862bb824f18b8bf037b24dc6f828ffb219567fdd58cd05151b2cae15b5222a51e0637bf68a5135c341455819a7abcccfae59a2289a8244a8927529bbfa244cd35e238ae7bee4e497a9e7827837b29c1e34465f337700dc13932a79886032f23ff86428e10a9056656f29276f8f17a3b3e61904c7088e4a5b92b6035f9c07ed92467a544de1cacb11718615444d3f656933c98fee5b86358eb61f976bba1eee5b8f0a0c5cd6737cf99ca97a2669500ef72f083c1e38fb3d8c2eeb0bfbb0f728eb1f4452ba97b3fa368b4351271f36da0e38281828b8d69704b460ff454282ab3ff1a4177d782b5cd8e8f23b59087faebe7398d36787537fa373112338014792e166feaf548cadc938d8ab431a6b8207ecf06dfc28aa618697540d09c79f34e04ce5b1508997af94e799b56466bc0621db3c0e3cd08a9f52ff241e4f67a027dd16a1fa6792aeb8161cdeb68476cdb3f857fb78a254a0f730087ab45962cba7655434c0d9be8feb5eb88bb619955be6fd7c78e9076dcb2238b4c7ae2acfaa1d1b292e4547b166ce8b18dc3fe2eb31bf4eb804cc1802543921230a20f6bfdf9728d7bf41aacce7888c44b17a3988510b152d6cb5fb619dc077baf5894e614711748686836fe294dac69296603bf323d6a61e6bf429f26e14aaf347ce6ff281e260267ae6a47f8cb5ae769bbcdb5b9277d80aeaee02b26bcdca0bfb8fe94d5e3a0ada575dcc8203a7e86d9a9f0d866501de652df36a0e37ca682184a09a3f48654af3edbe034fa03d843f1babfaf94565a4ac2babd3f2a71bd616ab1cd9f386ccae11cede3fcfadcb76823865c7af53754ea66b2f5ad323353cb3e85e7d4c4de8e67e83b3ad93d03cf777bab87b518bcb698ebab49e327b84f069d539dbceb78638dddff4ef81cef0f57a0a1fc7d27b66ecc982c07de233bb772d8df5ebed1f8e92aceb9fa3d6e748d0cb1a8c992e627ba56d2e1e8511ddb3ac2f6f3af299bb534b0d919596f5f1f435d6e41ce8cd88fac55aaf9b4a6870df366958a9bfd80b1178ec98c0421bbd29262c795d02ad21f74ba3f00ac4f005b24454962318957a70c35704f74ad935d8b756a575b6429d5d3129d2936c058d41240748969abe7d8dfcfda970bdf1c22200f374d5c7b9661263832c05e6cc26474238a00ae14d8bf0a5964033294c1e03e4bf08e675d273358b21aa9245c7132d7ef9a35b9dd8e6e656b5951a83e780fc7e056f2b78d8de55c5e6ec7fec47f566c45b84c4700a867c084f300b3e25d2107c9a1f49a087d4e96164dc0cd56a2111f01988497777fa488d8eb3fa632c9a49c855e4027cb9a107d68e158df444ce27414b7f73ff64d5d7cfea2e07dd04fd2c7c37d578c05e70b8dfb3f6990352282ab8fd850edc82ea9413e3afe74ca1370bf802994b84f18759d98da8b0c29654de5c205d600cd2345adefaf59ad7bc88920705decfbb79a08fae300d0058e8a9ad93ace", 0x1000, 0xfffffffffffffff9)
keyctl$invalidate(0x15, r3)
write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:-0.c1023', 0x20, 0x35}, 0x3ae)

2018/02/02 03:54:57 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x4a000, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000000)=""/111)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@dev, @rand_addr, @dev}, &(0x7f0000001000-0x4)=0xc)
r2 = socket(0x1, 0xd, 0x0)
connect$ax25(r2, &(0x7f00004d2000-0x10)={0x3, {"07e8d10c060506"}, 0xfffffffffbfffffc}, 0x10)

2018/02/02 03:54:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:57 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000002000-0x40)={0x5, 0xf4ff, 0xb26, 0x800, 0x0, 0x400, 0x81, 0xa5}, &(0x7f0000000000)={0x6, 0xfffffffffffffffc, 0x6, 0x7, 0xfff, 0xe6f, 0x5, 0x1}, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1e, 0xff, 0x5, 0x7389, 0x80000000000000, 0x7}, &(0x7f0000002000-0x10)={r0, r1+30000000}, &(0x7f0000001000)={&(0x7f0000002000-0x8)={0x10000}, 0x8})
timerfd_gettime(0xffffffffffffff9c, &(0x7f0000002000-0x1b)={{<r2=>0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000001000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{}, {0x0, <r3=>0x0}})
rt_sigtimedwait(&(0x7f0000001000), &(0x7f0000002000-0x10), &(0x7f0000002000-0x10)={r2, r3}, 0xfffffffffffffd2a)

2018/02/02 03:54:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a35000-0xf)='/dev/sequencer\x00', 0x20e000, 0x0)
fanotify_mark(0xffffffffffffffff, 0x8, 0x0, r0, &(0x7f00002e4000)='./file0\x00')

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
close(r0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000e000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "c04e8353277e93b0"}})

2018/02/02 03:54:57 executing program 3:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000ffb000-0x8)='./file0\x00', 0x88)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000ffb000-0x38)={&(0x7f0000a90000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000a5000)=[{&(0x7f0000ffb000-0x12)="fea2f9caf83d8c8f62e7595dd0976a65babf", 0x12}, {&(0x7f0000f42000)="f98e202c8294697f928e3eea9abb8f60bca340e815cf70eb2a6b6452fd27fc3a0eb491d2ccc0823bc87b16092b8c800c0a7d5c8f17e2e993d0298e315055524fbcc6d058e6d8a5849f204732d4094c878630767f30b9e6790d74ea70c7006364eef3dca9195a7b1514c92adb19645bb4c9959f3f916b62231f0e84e6cb2142cf6d241fb3bce39f8561023851cd897932beda857a0b2727646ce68567a2c136299ba8080d11608b39", 0xa8}, {&(0x7f0000ffb000-0xf5)="c79aa83b233c4802e3eaee8398daf7c86618e890185e3987bb68cf56fa2248f7014107ebd9c3ad7d5a86ee74fc15122b0f9df44e6130b703c7503b0377b93bd9862a24f3f19a7583dce4836790493c64c686a039b493c2a58fa4657fe557341b2d12a440fe5a03c4e21cbb0ada90de56ec9058db5a969a80819ed9d31f4a00d2cfbfa70465b8dde92fcc98d2354ad0dd28e6c071b84b53d6937f75a9d0ac24fa8584cdff29c73c2cac1b1b4ded212836289c8b7a8a8340191a162e98b282631355934f6ca14f3f3f596c5c232311b58b20e04e767f72b329e7ccb67132235f65f27efa9b86cd50e0f7e6d57b5910b3801ddfe8406b", 0xf5}, {&(0x7f0000ffb000-0xaf)="029179219f2efe59f1e8f9e48431700d180d7ff7b4887b38dfaafab7a3bc02c6b7ab8965d442258ea5188a23a84efffd3c5c521061313834606dd405c0744b1c599146039df958b27ea5c11591ca40cf9090c3ea402442e3fa45b98202f1dd8d07152ea5ab23908e6aa4f7f9c6357658f0b338edcd95353f854a7da0aa449d6a6fa8a49ffb60191ea96d396d9dac0e2c638f1990273e321d27a1a1837ea6581edf96742f15c81bb476235911a9246e", 0xaf}, {&(0x7f0000ffb000-0x11)="6ef5c12d7e5c1f5649d1952caea98cd8bb", 0x11}, {&(0x7f0000ffb000-0x2e)="ba7299108a06409afd04808a0f90a204fe731bffc19435d83a2d3d420c2debccd20f8996137a9ce0ff6374b5b841", 0x2e}, {&(0x7f00002ae000)="29867b86f5c28be5bdcca46518b7ebe56d2ab1bc777ce9e9a0926248e4c4a2fddead8522e1375b1118e33002754a39480f1f26e5c62f7030f584f5fcc9373de08ced855e3e95a3ddebaa6af23af24e10e89bb0894016ada55e2f824d26aecf27f1567ab326e835e008beea1f1d820284e6dbcc11a0f0256e113c791e82033080829e45afebd580e5ced73d2b5f0e2a1e05cb8cdf6bbeb7ca0bfe0e6c0a9ef07065fc4930db48546aad695610193c17065b8bdc", 0xb3}, {&(0x7f0000d30000-0x16)="db4ebbed2bb61cb738c8d37cca869c2d9c07666e7db6221a2ced5136883a6b2ea8731d63b2c555f31aaf64d95fe4fed6504ab69507bcdc5d4acc59676a220a0a6528cd9ea31826e51d1588236d8d245df93a86406488a80b6045a1c97317ebc10d59581eef9bf7050083594a6efadffd3f34e2cfe93403e1574b09a946f3ede731f932a782e7fe632fdbd69717ea8ed622737e90", 0x94}, {&(0x7f0000ffa000)}, {&(0x7f0000ffa000)="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", 0xfb}], 0xa, 0x0, 0x0, 0x8000}, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000ffa000)=[{&(0x7f0000051000-0x2)="0005", 0x2}, {&(0x7f0000f1d000)="5a976bce68e7f5de9b80d197aaca56034b17630c16976cceb9d4fc5a4065adcdf7477c9d8b15ff8296c8342f7baf6d016bd4c64375c94d01e00453923ef20353ca99ea5c481fa40e78a28d93ec08b25b63954011e10e0e488bb0077cf3c1b6dc13ea5560544d1214da7e275db7cb19a9312d3a0336f5f70e7a2f50556f0eaddb2ec92c87db2d0c3a1ac75c98bbbe5d3c7b235ead8dd49b615c1686714501be93677300e2cdbc06ccfa4a5d288d2ffa0b49147841d38dfb153fe840331f66e82cfdc7cec1d2a2d10687e62da2e0b073b460133d073f55bf7387e9685dcf21c690687b5ab02392c61462e72bc8e404be443373", 0xf2}], 0x2)

2018/02/02 03:54:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb7000)='/selinux/enforce\x00', 0x28aa00, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000130000-0x1)=0x3)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004d1000)={@common='lo\x00', &(0x7f0000629000-0x24)=@ethtool_ringparam={0x10}})

2018/02/02 03:54:57 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x5e)=""/94)
membarrier(0x1, 0x0)

2018/02/02 03:54:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000eb6000)='./file0\x00', 0xfffffffffffffffc, 0x0)
r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
r1 = syz_open_dev$sg(&(0x7f0000c6b000-0x9)='/dev/sg#\x00', 0x4, 0x10b180)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}})
close(r0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000030000)=[{&(0x7f0000726000)}], 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e24000)={0x0, 0x78, "051c1f1a8dd840fc97f3b0059796a71eb7b3197ec98bd78b113a74f6763f1b7e3410d4caebb92fce051ec39dbbd56ff3a3d42ced42f531670bdcfee84e96b784407abf7c841e6f8ce9cd7f85b05e0d06bbbc35d0efe511f1f849bdda4601503fdd9acf708dd77071a0aa29e408c3470e2a5c5d4fa62a85ee"}, &(0x7f0000acf000)=0x80)
ioctl$TCSBRKP(r1, 0x5425, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000899000-0x51), &(0x7f00001af000)=0x8)

2018/02/02 03:54:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000223000-0x1f0)=@newsa={0xf8, 0x10, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in6=@dev={0xfe, 0x80}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000f5a000-0x8)='./file0\x00', 0x40100, 0x9)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000944000-0x15)='/proc/self/net/pfkey\x00', 0x200041, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000035a000)={0x8, 0x2, 0x6da4c0bb, 0x2})
getdents64(r1, &(0x7f0000618000-0x6e)=""/110, 0x6e)

2018/02/02 03:54:57 executing program 4:
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000cc2000))
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000)=0x1, 0x4)
r1 = socket(0x7, 0x3, 0x20)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ca8000-0x4)=0x81, 0x4)

2018/02/02 03:54:57 executing program 5:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000008000), 0x4)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000025000)='/dev/keychord\x00', 0x20000, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000026000-0x4), &(0x7f0000010000-0x4)=0x4)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000027000-0xc)={<r2=>0x0, 0x101, 0x20}, &(0x7f0000028000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000018000-0x14)={r2, 0x5, 0x6, [0xfffffffffffffff8, 0x1, 0x7, 0x3, 0x7fffffff, 0x7]}, &(0x7f0000024000)=0x14)

2018/02/02 03:54:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:57 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x80003, 0x3, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000-0x14)={0x4, 0x8, 0x3, 0x3ff, 0x7, 0x100000001, 0x7, 0x4, 0x8000, 0x2})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000-0x4)='cdg\x00', 0x4)
fdatasync(r1)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000002000-0x48)={{0x2, 0x2, 0x200, 0x3}, 0x522, 0x10000})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0)
connect$vsock_stream(r2, &(0x7f0000003000-0xe)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000004000))
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
socket$inet(0x2, 0xa, 0x9)
close(r1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000006000-0x8), 0x8)
r3 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$clear(0x7, r3)
munlockall()
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r2, &(0x7f0000007000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007000-0x4)=0x14)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000002000-0x10)={r4, 0x1, 0x6, @random="c7816e6b2c62"}, 0x10)
tee(r2, r1, 0xd8a, 0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000008000-0x4)={0x5, 0x80000000, 0x10001})

[  168.287459] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=52843 sclass=netlink_tcpdiag_socket pig=8282 comm=syz-executor3
2018/02/02 03:54:57 executing program 4:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000006000)={0x5, &(0x7f0000011000-0x28)=[{}, {}, {<r2=>0x0}, {}, {}]})
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000002c000)={r2, 0x10})
sendmsg$key(r0, &(0x7f0000026000)={0x0, 0x0, &(0x7f0000022000)={&(0x7f0000017000-0x88)={0x2, 0x4, 0xd, 0x7, 0x11, 0x0, 0x3, 0x2, [@sadb_x_nat_t_port={0x1, 0x16, 0x0}, @sadb_x_sec_ctx={0x5, 0x18, 0x3, 0x862c, 0x19, "00f32a61cdb344768aca127c6c824735d320fccd2d5e5866b5"}, @sadb_sa={0x2, 0x1, 0x2, 0xe9, 0x5, 0xf3, 0x0, 0xc0000001}, @sadb_ident={0x2, 0xb, 0x1000, 0x0, 0x7}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_lifetime={0x4, 0x3, 0x6, 0x5, 0x8, 0x3f}]}, 0x88}, 0x1}, 0x24000000)
fcntl$dupfd(r0, 0x406, r0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000)={0x2, &(0x7f0000020000-0x10)=[{0x523, 0xff, 0x6, 0x6}, {0x7, 0x1, 0x7, 0x3}]}, 0x10)

2018/02/02 03:54:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
umount2(&(0x7f0000ec7000-0x8)='./file0\x00', 0x2)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000025e000-0x6)='ramfs\x00', 0x0, &(0x7f00005aa000))
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000458000)='anon_inodefs\x00', 0x7ffbc, &(0x7f0000032000))

[  168.333332] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=52843 sclass=netlink_tcpdiag_socket pig=8282 comm=syz-executor3
2018/02/02 03:54:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
rt_sigreturn()

2018/02/02 03:54:58 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, &(0x7f0000001000-0xa0)="8d4313e0541d35ddae925aa60b35b9ec899cacc9e786386c06dd1838a6d9225c88f5729d4e75b73b19ab6534d215bae0a50aa262fd4722122be8b3c229a6913897b1821ecc1f25e4b0fa33e2da849c109e883c6415a5ffef7341a45c369d2209a007ecbf163c66324475c8b992f341c9563328298d91c7fe4b78ed3b475ab9a6607e8b944e91960d92f01bcf8d2e1221e108caa7146cfb132797c43e28ac9821")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @local}, &(0x7f0000001000)=0x10, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000-0x8)={<r1=>0x0, 0x81}, &(0x7f0000001000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xd5)={r1, 0x2, 0xcd, "e544bbd9587d14a413c7a46dacf6461c6cd0af04425f49be20475a50d6981744c30f9eea8a8b50d6e93a32cb5f5cb7c66844ac7661afd334c6fbdeb84d11b345aa4435e2572d6b191f4352055eab2f07956781cad4edef33536344e1be4fd95baec7ebaeb973020f51ad94fedf2181b31cd15fe602d2d62ccb57448aa7d177289538a642173df22f31e21094267fca1544a093e8ba24414b06518eb6a68857629b38154316fe460a61485a4942fc8b266cb3c5c1064b0afc4826d357757fa084a5315a61537cdb42edef256699"}, 0xd5)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x80800, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000003000-0x4)=0x1cb5)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001000-0x8))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000004000-0x4)=0x20, &(0x7f0000004000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x10000}, &(0x7f0000001000-0x4)=0x8)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000000), &(0x7f0000003000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000001000)={0x80000000, {0x2, 0x1, @empty}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @empty}, 0x290, 0x12, 0x3, 0x76b, 0x7, &(0x7f0000006000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1f, 0x3, 0x8})
eventfd(0x7)
socket$inet(0x2, 0x5, 0x9)
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000006000-0x4), &(0x7f0000007000-0x4)=0x4)

2018/02/02 03:54:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000047a000), &(0x7f0000494000)=0x4)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 0:
mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b33000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
stat(&(0x7f0000b3f000)='./file0\x00', &(0x7f0000521000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
fchown(r2, r3, r4)

2018/02/02 03:54:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000657000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000590000-0x10)='/dev/sequencer2\x00', 0x200, 0x0)
ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000637000-0x1))

2018/02/02 03:54:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000038d000)={<r1=>0x0, 0x7fff}, &(0x7f0000628000)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000742000-0x8c)={r1, @in={{0x2, 0x1, @rand_addr}}}, 0x8c)
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000977000-0x20)={"f3724ac553e9760beddca4cdd61ed9e6", {0x4, 0x0, 0x0, "06c46f6243c8"}})
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/rtc\x00', 0x40101, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cb3000-0x103)={r1, 0xfb, "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"}, &(0x7f00001d4000-0x4)=0x103)
ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f000036e000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002a2000-0x10)={0x33f, 0x8000, 0x7ff, 0xfff, r1}, &(0x7f00004e4000)=0x10)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0)

2018/02/02 03:54:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_flags=0x2400})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
close(r1)
socketpair(0x0, 0x0, 0x0, &(0x7f000097e000-0x8))

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000f83000-0x9)=@random={'btrfs.\x00', '\\\x00'}, &(0x7f0000f41000)=""/29, 0x1d)
add_key$keyring(&(0x7f00003cb000)='keyring\x00', &(0x7f0000ab7000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003c6000-0x15)='/dev/pktcdvd/control\x00', 0x20000, 0x0)

2018/02/02 03:54:58 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
keyctl$set_reqkey_keyring(0xe, 0x3)

2018/02/02 03:54:58 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f28000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @common='syzkaller0\x00'})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x200800, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={<r2=>0x0, 0x2}, &(0x7f0000001000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x2}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x20)
mlock2(&(0x7f00008a9000/0x2000)=nil, 0x2000, 0x0)
r3 = fcntl$getown(r1, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getparam(r3, &(0x7f0000001000-0x4))

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 4:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000467000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fdatasync(0xffffffffffffffff)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000028d000)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008a2000-0x30)={0x7c, 0x0, &(0x7f0000d8a000-0x7c)=[@acquire_done={0x40106309, r1, 0x2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x8, &(0x7f0000a71000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f000020f000-0x1), 0x1, 0x4, 0x37}], &(0x7f00008ae000-0x8)=[0x38]}}}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x1, 0x3}, @release={0x40046306, 0x2}], 0x21, 0x0, &(0x7f0000606000)="f4c7264307fc30e877b925cfdacee85450285c6899347d00faa9e927b33afb587b"})

2018/02/02 03:54:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f0000352000)=@ipv6_newroute={0x2c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x10, 0x8, "0600000000000000c3"}]}, 0x2c}, 0x1}, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000e8c000)="a2", 0x1, 0x0, &(0x7f0000596000)={0x2, 0xffffffffffffffff, @empty}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00')
sendfile(r0, r2, 0x0, 0x2fc)
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359", 0x81}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0)

2018/02/02 03:54:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e3d000)='/dev/ppp\x00', 0x801, 0x0)
pwritev(r1, &(0x7f0000f6a000-0x10)=[], 0x10000303, 0x0)
fcntl$addseals(r0, 0x409, 0x4)
sendfile(r0, r0, &(0x7f00000de000-0x8), 0xe2)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000001d000-0x4))

2018/02/02 03:54:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000f54000)=0xfffffffffffffffc, 0x4)
read(r0, &(0x7f0000eae000-0x58)=""/88, 0x58)

2018/02/02 03:54:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/checkreqprot\x00', 0x24000, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000cfa000)={0x4, 0xd6, 0x8, 0x0, 0x4})
r2 = syz_open_dev$sg(&(0x7f00002d7000)='/dev/sg#\x00', 0x7, 0x200000)
stat(&(0x7f0000b0d000-0x8)='./file0\x00', &(0x7f0000eef000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b59000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000877000-0x2)=0xe8)
setreuid(r3, r4)
ioctl(r0, 0x1, &(0x7f0000570000-0x2e)="f148452f7de3e275e64e119ca28ed3502dcd5e4ff7a319f516d24b7f048fedbbc8da7bb1f87317cb90519aff222b")
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000735000-0x4)=0x7fff, 0x4)
timer_create(0x6, &(0x7f00002aa000)={0x0, 0x2d, 0x0, @thr={&(0x7f0000c80000)="6775cdc66e3b1187c73bc45fd6bc25fbaa5564d875779c653457c6ba5daffea7c1a7f56dde50263590737c58b5f15347e34645d229c8c483e21d1cfbb517338ff2cefaec87a3015d59e8e7e29b46261c8cc859c453d814bf8d6464dfe8a231813e239e2e47e9713420a9d5687b4a9946e1", &(0x7f0000750000)="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"}}, &(0x7f0000139000-0x4)=<r5=>0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000016a000)={0x80000000})
timer_getoverrun(r5)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000bb000-0x4))
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000f9000-0x4))
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000bcd000-0x28)={@common='syzkaller0\x00', <r6=>0x0})
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00004d6000-0xc)={@multicast1=0xe0000001, @empty, r6}, 0xc)

2018/02/02 03:54:58 executing program 3:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00')
pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000019000-0x7a)={0x0, 0x72, "f97eb9998870f1929a2c6ca3aacfa55c1cdf8037b56f7e8ca5f1aade01a79904e39a31b8e07518c1054d7c387f87361133b5747ae15ab78a69ad4ab947a8d378a8c53e75f401b3fcfa607a8a3ca0b9ee033293a66115727b9b61a76d318ec6b3ce75215db11c9fc3c11a6524de3e9b22333f"}, &(0x7f000001b000-0x4)=0x7a)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000f000)={0x0, 0x7f}, &(0x7f000001d000-0x4)=0x8)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000b000-0x8)={0x1, [0x0]}, &(0x7f000001d000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000019000)={0x0, 0x8}, &(0x7f000000c000-0x4)=0x8)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000013000)={0x0, 0xb4, "9770065e3dcaa3d7faf64882fcdb328cd26017b9a36bb14faa6bc20f85a2f65d34f81e7437a424e9762ae594042906474ede30cb1efb2c80dabb71bf116cfd098aa1234bf123ba14ab8847b33533494e98f27a4d6ad18c5e769fada146ecc888f0278d4718886dcfc2e285f99f8638b169c49a7c3ac5c575290f557afe23702da8a530d5606b00c986c7257da9400a6a40269c65978ab8ac2c65a0c83d048aff311b3c15e50e27cb8c3729f06777d957e7717614"}, &(0x7f000001c000)=0xbc)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80001, 0x0)

2018/02/02 03:54:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x1)
clock_gettime(0x0, &(0x7f00004c7000)={0x0, <r1=>0x0})
ppoll(&(0x7f0000843000)=[{r0, 0x1}], 0x1, &(0x7f000093d000-0x10)={0x0, r1+10000000}, &(0x7f000020c000), 0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000544000-0x10)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000030f000-0x20)={"d0bae764688f6f6d15e2adbdd3b5ffca", {0x4, 0x8ba, 0xb95, "bb174b40ebec", 0x1}})
clock_nanosleep(0x0, 0x0, &(0x7f000027e000-0x10), 0x0)
epoll_wait(r0, &(0x7f0000b2b000-0x48)=[{}], 0x1, 0x200)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000c37000)={0x6})

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fd4000)={<r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000283000), 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000010a000-0xc), &(0x7f0000621000+0x434)=0xc)
futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000052b000), &(0x7f0000048000), 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d00000-0xd)='/selinux/mls\x00', 0x0, 0x0)
accept4$ipx(r1, 0x0, &(0x7f000092f000), 0x80000)

2018/02/02 03:54:58 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000)=0x4, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$netrom(r0, 0x0, &(0x7f0000002000-0x4))
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000001000)=""/253})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0xff)={<r2=>0x0, 0xf7, "7cd92843face7bc8d930e3475200b57b06b20beb1f154ca8ed7bddb71e0ac9d8be72e31e0e0c1110b60e865aa35886ea9f4230dc7544bc1d2087c048a52b3884e7e608cb852a3db6e00c4b8b034eb9d4b75c0553452c587ad0959f06ce44211c90cb53d8c6bb951e0a47f8a8c8b6d5f995d8981abf5940a0e3fa1194a77d2bb1de819f393b25ad01238cce4609575353c00cd02db9f37a44e45c0ead01da386fb9597907d45ed561c073f8c73313e3763d3500d0c6dd33ca997f79eb5cdd14fd1ac07e1f90d193a420c833a8f66d26694ee45edc6d0853777c3efe96ec2c4da549f7225310d28625f545f72cb1e974428e4b89d67b8167"}, &(0x7f0000000000)=0xff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={<r3=>r2, 0x78, &(0x7f0000002000)=[@in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x1, @rand_addr=0x100}, @in6={0xa, 0x1, 0x6, @empty, 0x401}]}, &(0x7f0000002000-0x4)=0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x0, 0xffffffff, 0xc1c, 'queue0\x00', 0x1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x0, 0x2)
connect$inet(r4, &(0x7f0000002000)={0x2, 0x1, @rand_addr=0xfff}, 0x10)
write$selinux_access(r4, &(0x7f0000003000)={'system_u:object_r:gpg_exec_t:s0', 0x20, 'unconfined', 0x20, 0x34, 0x34}, 0x2e)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000)={r3, 0xe94, 0x20, 0x7}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000006000-0x4)=0xe8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r6=>0x0}, &(0x7f0000005000)=0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@empty, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, 0x0, 0x600000000, 0x2, 0xa0, 0x80, 0x87f2b25ab1d7d93b, r5, r6}, {0x6, 0x100000000, 0x3, 0x5, 0xfcde, 0x2, 0x7fff, 0x6}, {0x401, 0x10000, 0x100000001, 0x9}, 0x3f, 0x1, 0x1, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x1, 0x3f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6, 0x3, 0x0, 0x3, 0x4, 0x7f, 0x9}}, 0xe8)
r7 = dup(r1)
iopl(0x7)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$VT_OPENQRY(r8, 0x5600, &(0x7f0000000000))
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r7, &(0x7f0000007000)=[{&(0x7f0000000000)="f708aacc44684463b33c360b8d8fbc3ca7cb871e7f69987715bdfb1e676851fee1f6947cf50f7c552114630fafc58e1ccd6325a79184992762d3740ccc4c4e5d7ba174d34040073272c1d6af2e63a5cae161021463", 0x55}, {&(0x7f0000005000)="ca6c7e8455d85b22df526cfd7d8db0bacad6f32c1803c4b2b5a95b96c27f5cb4e0e23ff975325c210de235", 0x2b}, {&(0x7f0000001000-0x7f)="19f8a81793936f4fb51f553f22b1b7774768cc6a2f1a22c819a8b2a10a3d98bfd505b3a50b597190d76bed4638e2bfb9dd39e3616af33758608a458891bb0e8eb83e0d320ae3bca8d84f2113fd2c451fd1fe70c575e91494dd90803161fdc289c2ed8fb12f10722516af63091b342cf1f71e5146f9690f94b51fd15f04ea12", 0x7f}, {&(0x7f0000006000)="01ef0e30b8e662450204b179436d48252bb0", 0x12}, {&(0x7f0000004000)="79b206a5a5f227a18a73ede7ddb49e9a7247640f47faa62984e7a52f877048c211b1eabd79016758a9d68e5c89ff03a6d883ea5dbe93d8c6eba81e57eafe86710b6bfa44252b6905e90d6d422bc2811cd59acd6b59bddfe90437303e9150ce406b496a9205abc99edf6dabfa1f4b3e00e04cdc17e6a3b7912314d2d2ef9f5ae166f08ed0dabb20e38550ee25b59daeb3d87dc8693a9007a6114a0536c2aa4d7fff386725e02313293a390497fe213f534a6e3d4cbfa9bd6ba04ac70c0ee920cfda57fac44ee9e6e6c899d0b8fbc32de5059037dc96a4a6b93a45", 0xda}, {&(0x7f0000000000)="3347cdda989f916f42a407ad3b5266744e603e261586513df6259e6e9ab9ff442c31004244e9f2767e06de27f10c27050a894ad8676347dbab1f91f3eb9bc5aef8ae8e6bed044def130504b32658dfd0ce6adbfeade8e56cf5ada1de3829cd68480a8bc020684b2294029373a6766a671fe82028f5628d94ba03ca0302be20d2fe71f6af317a09826d05d29a55e523d56867cd1dde9fd2f717fc5b0f20cd5f8b4632520db2", 0xa5}, {&(0x7f0000008000-0x5c)="0476d5e753e4ec3e691b583c593f75bce172ce78219b2b408837923f2dbc1fa9d5fcbae01e400ffe5cec47071f1c885c965a117934bd95bb65ed564568c051fe0f9a7d2c6429428092cf412c1a531600eb61e961ae6437239e4f0de1", 0x5c}], 0x7, 0x4)

2018/02/02 03:54:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000008, 0x2, 0x0)
r1 = add_key$user(&(0x7f00000cd000)='user\x00', &(0x7f0000cfd000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000)="056bbb93f9970ba810d339ff3651ae84df80784305faebc433d5870839c03f671b6191532f703e42273d9e08b41a5e6fd4143f4f6b7e732d0d9407f9f108bffaacc7da53c4473b1c08d56fc962345c72d4332780737e368f867fbf", 0x5b, 0xfffffffffffffffe)
r2 = add_key$keyring(&(0x7f0000207000-0x8)='keyring\x00', &(0x7f0000bd0000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$link(0x8, r1, r2)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000913000))
connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)

2018/02/02 03:54:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = syz_open_dev$sg(&(0x7f00007dd000-0x9)='/dev/sg#\x00', 0x0, 0x14000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000447000-0x4)=<r1=>0x0)
r2 = geteuid()
stat(&(0x7f0000308000)='./file0\x00', &(0x7f0000da4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000216000-0xc)={r1, r2, r3}, 0xc)
r4 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r4, 0x1b, 0xd, &(0x7f0000001000), 0x142)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000324000)={0x4, &(0x7f00000f8000-0x20)=[{0x3, 0xfff, 0xef9, 0x3}, {0x6635, 0x7ff, 0x3f, 0x5}, {0x8, 0xfffffffffffffc01, 0x4b, 0x6}, {0xfffffffffffeffff, 0x1ff, 0x1, 0x44f}]}, 0x10)
setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7}, 0x1c)
connect(r4, &(0x7f0000991000)=@in={0x2, 0x3, @rand_addr}, 0x10)

2018/02/02 03:54:58 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000526000-0x8)={<r0=>0x0})
r1 = inotify_init()
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e58000-0xc)={0x2000})
r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000b87000))
write$evdev(r2, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30)

2018/02/02 03:54:58 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000fdf000-0x50)={@common='gre0\x00', @ifru_flags})

2018/02/02 03:54:58 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000004000)="9df543f648d4ea4b588de814dfc944fdef9dd87b041fe7e889f3da890143f559ad182f9791183cfe5a1609f39759fbe9337eeb92528c2ad82fec6ce2ecab5909d13810626ed487c4d92e051a4a30b131e5161e1e2165d8649b59d47f2cabc19b302932df014b8fac8024a4", 0x6b}, {&(0x7f0000001000)="f96cfed04c6368fc5f5c67d15a5c209e3d4743d6026eb26d3b680bf31d9051fb8b7d", 0x22}, {&(0x7f0000002000-0x5c)="2fce122d9a77aae0abfe51f71cc68cd4cc785678d7066b56e282783a0d3821c6a64c61ce9e26ca5a5540fc1364e7281606564a99185d9c7d6065ab1d66f787c99800fbe0c46ec3a043e0d7429410d17bf1de3109c53cf722da4acfa5", 0x5c}, {&(0x7f0000005000-0x5e)="e8100aa2d8edf90a5b21674f8562f7ee33b36cada80b42646c35a00b1f12b746b0a7c1f61f28fde61c78ede9dadf46b17c19b3648ff93413009f391d7f962b43ea481cb9f6e49307bec69caf34cfde487ae447b3f45218e685bc751fa825", 0x5e}, {&(0x7f0000005000-0x6d)="6781e151808faaffaa40bb300fd793932bc60eb063f5bbe3935f7dc64bac139a915c64bc343f8dcdb0a64984917b78af664f8088af75a1787d797b9d99db3dfda96e0e5978c9acdd8aab286cad39c723dd007d3b832c231e348c0f6fdfe0d97862c8b2584287b6a3630842aee7", 0x6d}, {&(0x7f0000004000-0x8)="2a05b04039dfdc8c", 0x8}, {&(0x7f0000001000)="399276e135c15b05242e9768f4960d6540e79362ba0ea2459e40545a8fe75b2b1da3cfed", 0x24}], 0x7, 0x0, 0x0, 0x4048000}, 0x20000000)
getdents(r0, &(0x7f0000001000)=""/24, 0x18)

2018/02/02 03:54:58 executing program 3:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
readv(r0, &(0x7f000001a000-0x10)=[{&(0x7f0000017000-0x96)=""/150, 0x96}], 0x1)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000000c000-0x8)=@assoc_value={<r2=>0x0, 0x7}, &(0x7f0000008000-0x4)=0x8)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000021000)={r2, 0x8, 0xb0, "a11e651c997c0e36954be0daab3f5922c4d24c75792654cf5e50e573130e021597fd4af1313bafc44ce55f44539116c040a348aa50de6b231322cf830df25e0e2d24e4b18b7edd2280cc2b4f9e2fe6a119aabdf404c94286d928bf94bac3cfd093661a9c9cfa3c0ee3bbd56358415abae436bf42b1a5ce338e5950c615529847d84d814d6755a6dce168507c34c25de3067334f1ae3e79199d2297a0158ef1765005e05b12974c64b1a5e5d14e4ecac0"}, 0xb8)
sendmsg$nl_generic(r0, &(0x7f000000a000)={&(0x7f0000013000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000020000)={0x170, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x170}, 0x1}, 0x0)

2018/02/02 03:54:58 executing program 6:
mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={0x0, <r0=>0x0})
pipe(&(0x7f00005db000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
vmsplice(r0, &(0x7f00005d8000)=[], 0x0, 0xa)
tee(r1, r0, 0x6, 0x0)

2018/02/02 03:54:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x94595d5ebf934c1f, 0x1200000000000000)
sendto$inet6(r0, &(0x7f0000d3b000), 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x100000003, 0x0, []})
poll(&(0x7f00002ca000)=[{r0, 0x230}], 0x1, 0x0)
ioctl(r0, 0x8918, &(0x7f0000189000-0x1)="92")

2018/02/02 03:54:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000ddd000-0xd)='/dev/snd/seq\x00', 0x0, 0x42aa81)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000358000))
syz_open_dev$sndseq(&(0x7f0000b91000-0xd)='/dev/snd/seq\x00', 0x0, 0x2)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = add_key$user(&(0x7f0000e8f000-0x5)='user\x00', &(0x7f0000167000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b60000-0x1000)="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", 0x1000, 0x0)
keyctl$setperm(0x5, r1, 0x4000200)
r2 = add_key$user(&(0x7f000016d000-0x5)='user\x00', &(0x7f00009fb000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00001cf000-0x9c)="d8950fedb54aff56200759b95d08b155b27b3455cc43bef9db6239afc7cdc7d7a10faa581a27eb210dfb70d647277271aa70bd7ea8217266905d7f8c75db48e375a79de3c17a256a9859849c7fb68b324d6821bfc3bbdf16f476d0382c2edef731017e5b3b9f431272fb1c72c3076792567d75366df85f8ebe7947218ad7dc8df804a8424c3012b7517c3db0f5a182e34faf27f8a7090450e043b3e6", 0x9c, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r2)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00006c5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags})

2018/02/02 03:54:58 executing program 7:
prctl$intptr(0x17, 0x3)
mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000ed6000-0x6)='hybla\x00', 0x6)
mmap(&(0x7f0000590000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000044c000)='/selinux/policy\x00', 0x0, 0x0)
getrlimit(0x9, &(0x7f0000ed6000-0x10))
mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000ed7000-0x4)=0x2)

2018/02/02 03:54:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000338000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a2b000)={0x4, &(0x7f00001b4000-0x20)=[{}, {}, {}, {}]})
mount(&(0x7f0000cfc000)='./file1\x00', &(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f0000dea000)='tmpfs\x00', 0x0, 0x0)

2018/02/02 03:54:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00001f5000-0x8))
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x105})
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000fa0000-0x8), 0x900000000000, 0x400)
fcntl$dupfd(r0, 0x0, r0)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000245000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00002eb000-0x8)='./file0\x00', 0x0)
getdents64(r0, &(0x7f000059a000)=""/87, 0x57)
getdents(r0, &(0x7f00007b5000)=""/32, 0xfffffffffffffe21)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c51000-0xe8)={{{@in=@rand_addr, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f000063b000+0x9e4)=0xe8)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000c2d000-0x8)={0x20071026}, &(0x7f0000706000-0x18))
r0 = open(&(0x7f00002c4000)='./file0\x00', 0x440, 0x44)
read$eventfd(r0, &(0x7f0000743000+0xe5), 0x3b7)
execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[])

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000e26000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000c7a000)=0x1c)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00007ee000-0x4)=0x42d1, 0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000c65000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x2, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xb}}, @common='sit0\x00'})

2018/02/02 03:54:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001bb000-0x10)='/dev/sequencer2\x00', 0x80200, 0x0)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000af3000))
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/02/02 03:54:58 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x4})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000011000)={0x0, <r1=>0x0})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000013000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/selinux/enforce\x00', 0x2080, 0x0)
ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000002000)={0x5, 0x8, 0x1, 0x9, 0x4, 0x1})
setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
close(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ae7000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "98df6fd6121b"}})
clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00002de000))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 03:54:58 executing program 1:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000013000-0xb4)})
r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap$binder(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)
mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/hwrng\x00', 0x400, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000014000)=""/195)
r2 = memfd_create(&(0x7f0000009000)='GPLtrusted@+\x00', 0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2)

2018/02/02 03:54:58 executing program 6:
r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f000044c000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, 0x0, &(0x7f0000001000-0x4), 0x80000)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x10, 0x3, 0xc)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000000e000-0x8)={0x87b}, 0x8)
sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000000a0a030f07fffd946fa283bc02eee6d87986c497271d85", 0x1b}], 0x1}, 0x0)

2018/02/02 03:54:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e2d000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009e2000-0x51)={<r1=>0x0, 0xf3, "000db4bf5b89cb646dca0e10ce161df8bfff0435712452b9d4ab16fe04df0309cab9887eae244fad3ec1b77f8ba84ecddb62b0c350a9822d319b64a2ef36483008c901290996acb640321c94775563420e3844f9092be65ef52dae744bc08357ade4cc7eb1f045fbcb0162fda6e25cda8f680304edbc7800f6ef914b467eca5fa573b3a1d8a763df319bd4dab20adb468e912b890ff692b338a959f41cb13619465ba46475c9add33d5fb7e2ad965053db5ad3aee882311f82428efd7a70c07012beb1f116545decfc2d216f0868583e01d67f7adc288e324fab42a043fc64ee567dea716ccf4928266ed2307c8ac5ba78ff1b"}, &(0x7f000050e000-0x4)=0xfb)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000717000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8, 0x1f}, 0x98)
r2 = socket(0x10, 0x802, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000efa000-0x12)={@common='ipddp0\x00', 0x100000001})
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000046000)={0x8, 0x4, 0x0, 0x56, 0x1e, 0x9})
write(r2, &(0x7f00002b0000-0x4e)="240000001a0025f00000800400fffc0e0a00000000040000f000edeb0800030001000000", 0x24)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
readlinkat(r2, &(0x7f0000bd3000-0x8)='./file0\x00', &(0x7f00001ab000)=""/102, 0x66)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af8000))
write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
writev(r0, &(0x7f00005d1000-0x38)=[{&(0x7f00004e3000-0x1000)="5ed9", 0x2}], 0x1)
futimesat(r0, &(0x7f0000ea1000)='./file0\x00', &(0x7f00001e4000-0x20))
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/02/02 03:54:58 executing program 6:
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1f)
sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0)

[  168.944783] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure
[  168.953420] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'.
2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = accept4(r0, &(0x7f000051b000)=@rc, &(0x7f0000663000-0x4)=0x9, 0x80800)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000da1000-0x4))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c98000-0x8))
setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000db9000), 0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002de000-0x88)={0x1, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x88)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b3c000)={{0xa, 0x0, 0x3, @empty, 0x200}, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x9, [0x0, 0x6, 0x5, 0x1, 0x8, 0x5, 0x8, 0x7]}, 0x5c)
r2 = open(&(0x7f00000f9000)='./file0\x00', 0x400, 0x0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000017e000)={0x5, 0x6, 0x5, 0x4, 0x7})

2018/02/02 03:54:58 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x3ae506c81f35ebcb, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x3, 0x3, 'client1\x00', 0x2, "4dbb517c23a54c44", "a348a462489c088aba11b21ca7b1cb681ba9d308871cc0ebec0c35a47426e323", 0x1, 0x7})
sync_file_range(r0, 0x8, 0x0, 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000)=0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x0, <r1=>0x0, 0x0, 0x8001})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000)={0x0, r1})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000002000)='id_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x3f)="5e582b049464eef59d451d95406568c6f08dcd26a3f25483ecf7b0d3dd4807dd3bbd9a11a81ecaedf822a07c7120c22f33109dae982d5ed28ba5c13ad8264d", 0x3f, 0xfffffffffffffffd)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r2, &(0x7f0000002000)=""/170, 0xaa)
syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x2040)
socket$netlink(0x10, 0x3, 0x12)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000))
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000))
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x4))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x12f}, @in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xbbe9}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0x78)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f000087c000/0x4000)=nil)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000)=0x14, 0x80000)
connect(r3, &(0x7f000087d000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000004000)={0x7, 0x3})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10)

2018/02/02 03:54:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000503000-0xd)="440d05031700ad031d078900ec", 0xd)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f000069d000), &(0x7f000060e000-0x4)=0x32b)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000b6d000)={0x80, 0xc0b, 0x100, 0x796, 0x4, 0xffff, 0x0, 0x3, 0x1, 0x4})

2018/02/02 03:54:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000923000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10)
poll(&(0x7f0000e7c000-0x8)=[{r0}], 0x0, 0xb68)
sendto$inet(r0, &(0x7f0000d39000-0x6b), 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10)
tee(r0, r0, 0x6, 0x4)
sendto$inet(r0, &(0x7f000013d000-0x1000), 0x0, 0x0, 0x0, 0x0)

2018/02/02 03:54:58 executing program 1:
mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f5000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
rt_sigpending(&(0x7f0000aea000-0x8), 0x8)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000de3000))
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000012c000-0xc)={<r1=>0x0}, &(0x7f0000de4000)=0xc)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f0000de5000), &(0x7f0000de5000)=0x10, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000de6000)="ad5e0220801bbbef0484219cedebacc441570306cc05a20a4ff632cc11a7674cf4163c4e8efa3867aaad5db58b8e025f7573ac16815e667b22308410209392b4b22b68d1730ccdb108be6196738551665fab0cbc6dd49029e41379f122c2eaa4f5d3acd9edc4f18e3dc36505")
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000de5000+0x5e8)=r1)

2018/02/02 03:54:58 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x100000003, 0x0, []})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x7, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x400008918, &(0x7f0000003000))
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000-0x108)={<r1=>0x0, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x5}}, [0x2, 0x80000001, 0x115, 0x1, 0x4, 0x2f, 0xead, 0x648, 0x2, 0x5, 0xfff, 0x9, 0xffffffff, 0x0, 0x7]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000006000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006000)=0x14, 0x800)
accept$packet(r0, &(0x7f0000003000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000006000-0x4)=0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000005000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x8000300a}, 0xc, &(0x7f0000006000)={&(0x7f0000005000-0x64)=@mpls_newroute={0x64, 0x18, 0x0, 0x7, 0x1, {0x1c, 0x80, 0x80, 0x81, 0x0, 0x2, 0xff, 0x3, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x20}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_DST={0x28, 0x1, [{0x8, 0x1ff, 0x2b79, 0x1}, {0x7, 0x262, 0x9, 0x22b}, {0xbe, 0x9, 0x7, 0x8}, {0x4, 0xfffffffffffffffe, 0x3f, 0x800}, {0x6, 0x5, 0x7f, 0x20}, {0x2, 0x80000001, 0x6, 0x100000001}, {0x1, 0x0, 0x9, 0x2}, {0x9, 0x7, 0x1000, 0x8}, {0x4, 0x7, 0x87, 0xfffffffe00000}]}, @RTA_OIF={0x8, 0x4, r3}]}, 0x64}, 0x1, 0x0, 0x0, 0x40004}, 0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000)={r1, 0x80, "19d3da95a12a0ece31e9cef2f9c7f729d64e4627aa28c17c95978747865e696934a7836d5d3efea18a66634789aba7aea25600a5f799141b8b2adf5c49d9edfd3cd0b7590b32b4683e779fd0779995bd91548846059dbf69300061c330c61ac072bf11ce8434a7cbf146f800aff05c1e5d8962faa8fc1506d6d77a2f3f7701eb"}, &(0x7f0000001000-0x4)=0x88)

2018/02/02 03:54:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00004c0000)='./file0\x00', 0x80000, 0x4a)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000190000)={<r2=>0x0, 0x4}, &(0x7f00008e9000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000603000)=r2, 0x4)
poll(&(0x7f0000750000-0x30)=[{r1, 0x620}, {r0, 0x1}, {r0, 0x2000}, {r1, 0x80}, {r1, 0x4001}, {r1, 0x200}], 0x6, 0xf3e9)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}}, 0xc)
r3 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000549000)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00004bc000-0x4)=0xe8)
r5 = getegid()
r6 = fcntl$getown(r1, 0x9)
r7 = getuid()
lstat(&(0x7f000092b000)='./file0\x00', &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008c1000-0xe8)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000c2f000)=0xe8)
getresgid(&(0x7f00001ea000), &(0x7f000098c000-0x4), &(0x7f00006d3000)=<r11=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b63000)=<r12=>0x0)
r13 = geteuid()
stat(&(0x7f000032c000-0xe)='./file0/file0\x00', &(0x7f000090e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
r15 = fcntl$getown(r1, 0x9)
stat(&(0x7f00003ff000)='./file0\x00', &(0x7f00007e8000-0x44)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
getgroups(0xa, &(0x7f0000426000-0x28)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r17=>0x0, 0xffffffffffffffff, 0x0, 0x0])
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cde000-0xc)={<r18=>0x0}, &(0x7f0000521000)=0xc)
stat(&(0x7f0000332000-0x8)='./file0\x00', &(0x7f0000688000)={0x0, 0x0, 0x0, 0x0, <r19=>0x0})
fstat(r0, &(0x7f000073a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000248000)={<r21=>0x0}, &(0x7f00005dc000)=0xc)
stat(&(0x7f0000a20000-0x8)='./file0\x00', &(0x7f00004be000)={0x0, 0x0, 0x0, 0x0, <r22=>0x0})
lstat(&(0x7f000020f000-0xe)='./file0/file0\x00', &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000808000-0x4)=<r24=>0x0)
fstat(r1, &(0x7f00007bc000)={0x0, 0x0, 0x0, 0x0, <r25=>0x0})
stat(&(0x7f0000b49000-0x8)='./file0\x00', &(0x7f0000cc4000)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b4f000-0x4)=<r27=>0x0)
lstat(&(0x7f00003c7000-0x8)='./file0\x00', &(0x7f000070a000-0x44)={0x0, 0x0, 0x0, 0x0, <r28=>0x0})
r29 = getegid()
r30 = fcntl$getown(r1, 0x9)
getresuid(&(0x7f0000f1c000)=<r31=>0x0, &(0x7f0000933000), &(0x7f0000b1a000-0x4))
r32 = getegid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005af000-0x4)=<r33=>0x0)
getresuid(&(0x7f0000fe9000), &(0x7f000035a000-0x4), &(0x7f0000a9d000)=<r34=>0x0)
getgroups(0x4, &(0x7f000053c000)=[0x0, <r35=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
r36 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000245000)={{{@in=@rand_addr, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000a96000-0x4)=0xe8)
r38 = getgid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000e8000)={<r39=>0x0}, &(0x7f0000189000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba0000)={0x0, <r40=>0x0}, &(0x7f00004d0000)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006e4000-0xc)={0x0, 0x0, <r41=>0x0}, &(0x7f0000a79000-0x4)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a45000)={<r42=>0x0}, &(0x7f00007d5000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bd9000+0x65d)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000733000-0x4)=0xe8)
fstat(r0, &(0x7f0000963000)={0x0, 0x0, 0x0, 0x0, 0x0, <r44=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000032b000)={<r45=>0x0}, &(0x7f0000018000)=0xc)
r46 = geteuid()
lstat(&(0x7f0000ad1000-0x8)='./file0\x00', &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000373000)={0x0, <r48=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001f8000-0xc)={0x0, <r49=>0x0}, &(0x7f0000663000-0x4)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000063f000)={0x0, 0x0, <r50=>0x0}, &(0x7f00002ed000-0x4)=0xc)
r51 = fcntl$getown(r0, 0x9)
stat(&(0x7f00000c6000)='./file0\x00', &(0x7f00005fe000-0x44)={0x0, 0x0, 0x0, 0x0, <r52=>0x0})
r53 = getgid()
fcntl$getownex(r1, 0x10, &(0x7f0000218000)={0x0, <r54=>0x0})
getresuid(&(0x7f000023e000), &(0x7f0000a9e000), &(0x7f00006d4000)=<r55=>0x0)
stat(&(0x7f0000b0f000-0x8)='./file0\x00', &(0x7f0000d7e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r56=>0x0})
sendmmsg$unix(r1, &(0x7f00006d8000-0x1c0)=[{&(0x7f0000936000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000038f000-0x20)=[{&(0x7f0000785000)}, {&(0x7f000032c000-0x52)="ee1efbd2ba0012e30a242a8a1f2ec5c44d1e6500b9b59981b8dd9ac5da3ec456e7f4389e1117984710baac871d19e09a55c4d23775c712b7441dba4f81562c1cfd9306d0502ce1ee121e75a372b5821a67d4", 0x52}], 0x2, &(0x7f0000b09000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xd8, 0x10}, {&(0x7f000006e000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a56000)=[{&(0x7f000048a000-0x96)="6a1fba36d7703ec260c2363131a8806f67824ffd23301bccff406aacf26f52ef82e08234e662a420edefab91079a24b4e2380d7f25dd6d27e83a998290546ba30ccf1638b31d7efc51b68d2c656ad2e24a77367656a8db9590a0012e3e88cee3fac426e3b50dca4ff14b4420ea91ec830263689668df0e3827df8abd93e4d2d3b0c6007bcc5aa8e4935597d0a9f408cc0fdfd88e5b5c", 0x96}, {&(0x7f0000c13000)="434f3d885cba76f1970bf163a6643ad28f3b8067034103ce08436b50d011d2484c22c056ff789e592a44d5aa8aa991d0009099f73b883664963ce1cdf8723b62dd6926102611a93a0b7509a7cc417bf773f5ba7dd2f0a23ed9459225dc92633c1f94981a37b225dba016f7146b5ee560e60323101729c17ba87c2dcc46fd049fe828f410165162ba07e4ff7f46fff6049b973716dabe2a6005981b4a862dd085d18f66d0f4d68c16f6f6f23e51c6b3fb5c6569626c78705feee5e10c7e8b4c72e893573fd54ea7af4a9f67646b8260cc0ffc", 0xd2}], 0x2, &(0x7f0000c2f000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x20, 0x4}, {&(0x7f0000561000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f38000-0x30)=[{&(0x7f000076f000)}, {&(0x7f0000e06000-0x82)="04c1ad86de14348fa7f59b8aa1c9efa605588cdf58e2c5e35cdfea85a8c2d19a9064f093f19a78e3ff62e23ef27bcba94d8a867798626c8b4e307883389f548c165d3d7b2fbed72785fc522586e99289ec8e06bd3aea865383413aa5c05f5c86ceacb6e5bf981f8cabcf0ac9562cb13e4b0dca3fbfe3145a7c2807fd24ab61240afe", 0x82}, {&(0x7f0000d89000-0x77)="1aa7f1fd383cfdb5fa802c05ed8bf0fb7c27ff369eea14fcd48227af48cf2ca841ceb4bd7d1a6903bec2254ccae0656c66a5d52f533b61ec26f1208fe4118a9b7281545481d20bc1a0cc4c086ab6ed5baf6db9147dc71f3fc16b1b0cebac3374cb491b59fc18b530c5f9ddbdbabf1ef4982a93d3dd2412", 0x77}], 0x3, &(0x7f0000f9f000)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x98, 0x844}, {&(0x7f0000be6000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000118000-0x60)=[{&(0x7f00006ce000-0x1d)="a10d2513fd43a357c4fcf9ee3fd354a5a50f79191025df54aee0e5b365", 0x1d}, {&(0x7f0000471000)="c6e51b81957d2cd421a052d9251038dcb5775862fe60a82cac7521b571e23181ab3adc7afbd18e40f357958d42906ff50513a08d075a26835f1b8b60e3d9c8234c34b8aa79275ed3df8cb6fb85d6e0dc140eac03c42383558c4a74f20cb93b37c82b03e8bd232d1d38a449249d7d174c44f0d453c34c5696", 0x78}, {&(0x7f0000391000+0xb46)="4b20af28b6fecdeff47c464eaf91fca864f5257d3dde3e21b802d21d93207064614eae4114458542ad631c11c7b27bcd76ea88b8b1e9d5b5f4df794e665cfee87269a04cead44f67b7c03aec9f40dc9ec5a67b3c3475d0c6c887de2fa6d19117b056c0a6f369e0f12d580646a180cdbe7a27dbd2cae3033c7651a7c9f909298057e35a86e34fe4c268095c0eba63c0852b0f7d7790fc3547a4f4467c139e8a1522c6325de17d46eeef5c2553acabc09f86df0504d2e92449287acf0fa81412a8ab932eb72a606b6e6dc68d29354adf9c45c6ee156cc49dbb04c2d15533e038cd919780a8601616bab17e32c3465ef1ba2bf8fda3e337ef95f1", 0xf9}, {&(0x7f0000964000)="addc4521ae8e12e240efc1b6bc90250cf9f969244baaa7312a4683124d5a1ef1397a8da880cdfc4425ba5a9deb3ef60024a57a991cf038cc58dace8882e118971494f9f431d823c284218eb31bdd40a1c66f", 0x52}, {&(0x7f0000771000)="bb86f2ed58ea534fbe8136d39c41fa43f0f07f75fe41433ac199de26d353515fb15f363219ab261eb7cee931b5e65fffb663d6c5d466b0e9d41848b73ee89a19af24301ab1b8d4daea0a06771897ed94a0d748f38840bb58ea3ab2df02e8234b71f4c200610bc961adabf303477540e94621680fe2fcbab8b824ad3edd0ab4194e5279f3c50e15c90fbd8dd330ed591ae8d8e472a70d0649066e4cf801c3157763dd2ba7e5fbd0d4ebada4377f5d32c123318b50fbe140d6ac47b2f0e5afb5e83965a00a4c169f6aed2f452d21cfc5d2050509d23a0dd330fece4e893aab44f07f9ab204ce90f8f83237ecd07e82da1466ea90", 0xf3}, {&(0x7f0000463000-0x5e)="30e45885cd48f4247a58a60941b414296150ef26a61b51d76f01d5a27e5592b745e3ff74b1db62b346c20e12956ea6a5896fdaf36b5996fec3ce70fee494799c0940869b1b8b9c54de30b23d22d24e23537465328b8d4f51dae911cf5b8d", 0x5e}], 0x6, &(0x7f0000718000-0x80)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0x80, 0x4800}, {&(0x7f0000b42000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000128000)=[{&(0x7f000004b000)="b584", 0x2}], 0x1, &(0x7f000042f000-0x68)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1, r1]}], 0x68, 0x801}, {&(0x7f000080e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a9e000)=[{&(0x7f00009aa000-0xfa)="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", 0xfa}, {&(0x7f00009ec000)="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", 0x1000}], 0x2, &(0x7f0000d08000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r1, r1, r0]}], 0x90, 0x4000000}, {&(0x7f00006bb000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fd8000-0x60)=[{&(0x7f00008b9000)="58041c749a3c1c32f6801bcd", 0xc}, {&(0x7f0000ea2000)="85405b4ca5dbed9a6048ab031fa3ff9ce38bc6f5a480a474fa0154788c33070e4c57e6262e0781581660a58d7b18336e9b", 0x31}, {&(0x7f0000a48000-0x2b)="990a13c08afc60fef192ce5d1c2f5a982437438e02154b967dd459161fe1112ddd64ee6919ce71d38ea662", 0x2b}, {&(0x7f0000482000-0x61)="32c9b9d40b11b8b11af4b2e34285877feb2dd24eca218d0546cd8a3f9522b748ba9fa847b021b4eac4a11bdb6e123e7937a84d768c398bdea635e428ea50865c220126552ba6c0b19df5f258eb6c65ad1a802129a6df5e3b6b9c3f7f2d7a2c6b30", 0x61}, {&(0x7f0000e06000-0xdf)="9378b196e468ef6cc0cd79bd45fb42da327d6a3f31514487dda1a6cbf8d7182f61962680ecd40945a1a5995ee22c732500d2ef25629ede56bb96c5a3b331b119edf1d70e3d889340264d92fa70772141fcabb06a5898a1f8486b961ba3bd876fc43f7efd43dec1c09a9cc3eec997c239a893b10d75d2b65e19f4d1d4197465cf02751c8e7cad729789112dd79dffaa8709477abc7a22eb5bfd999a85a0a86efb1dcd64b0680ea56ed11c4f8cf0f74ab9a5cd5687919c6d1f927bfd85d972818337f0b2688235efd36da2522a33a0a49022665d182e51432295360eb1b4584a", 0xdf}, {&(0x7f0000d46000-0xa6)="2e2f02a5b15edaf4ee8ad52f872bd881266268ac3fec2df11a3083f60493f82242c3e3e3ab64c38d525008331b7999f76244ea4dde398710ab548f8ffe07731521e6ead2f2fe37ac1192f4b9e4eebc63d46b82c1250c81332b683579179c6e5dedab4ff863dc643958e23f1819884657ea8bf5c9ea915f681c76a738a00c57cd776fce9ea7117bfe74c253d3af1945fb98bfe9b98bb13a2648a7ce92acb025a8b1efe954990f9ff957f9860188b677da22896031e959d8dbbca2a924edd340b11fa390d0f89beffe2ddb76096a254ad7961527c7e77df5196c107e274022522042c70629a53c878239707216054dcf97ddcd130b", 0xf4}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f00006fd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000529000-0x50)=[{&(0x7f0000b23000)}, {&(0x7f0000c19000-0x91)="356e6b32e605a73cef24390f1b07aee253d9123bf713a736c9c48fd28d44f90b9e8353ab74af063acdd537550709a0bd22f62baf1349373236c4e32f5e65a7420cd419546252d14392afd746a8cf39199d424635271289a3a016571b9cd81a1780cdec9b62ee3775b7caaf6daf46564cc342a7d75babf6a925a2e03da812ff4d6f45720a5317a423e9fa2f051a04dd618f", 0x91}, {&(0x7f0000438000-0x6d)="a8a081d213c38707ab7f1a3dc3d0ab71e778d896f3006e63afadc3e4ca50fdfd9f55d4572cd95318ecfb66143eac859da0b5876868289957b0c38ad6468ddba6b812d84e9724d7a1e1fafb7a55fce70973e83294ca7c097457253889cd53ea073f69df38f89fe49b7cba220a41", 0x6d}, {&(0x7f0000bfc000)="c13414cd827cad84fa5c2931bf4c0a46abcaab8826405d505eebad7897df267c2c11087c1767adf0ad874c184029a12aed65a74a2c36f431a8df085eaee512f873d75e8d684df46baf0d42ed2801cbbd88586c0a37e559896f3850589680a7330e795e5fbcfdc3e5917aedb2f76b", 0x6e}, {&(0x7f00003ca000-0xcf)="f331a42afccab782af3b86a72c16f55f8efcd13f6e7c1f1be50b5d08d7b792da86869f879bd31dbfcecfe7c03cf030006fd7000f5c7f771bb2ea8a00001fedde8b642c9a3f234de6c6a4353f612c25a34921b6930de212b36fd8704fcecd6301e783103b75c4fd8f34aa3865c3fef64814c0f67b0a9b74adf56e0bfb9eaa6fed066aa6417e11648af6932b2c3c20ea1743756b745611086eac642ab5cbb999ca2af449642b7a14c839afe78c2c98cc0d738f50e599d8e1251eebade4744cc4eed5902318de45ed07833aa5a51ea7e6", 0xcf}], 0x5, &(0x7f00005b2000-0xb8)=[@cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0xb8, 0x40}], 0x8, 0x4000)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000247000)=0x3, 0x4)
r57 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r57, &(0x7f0000055000-0x20)=[{&(0x7f0000707000-0x4f)=""/79, 0x4f}, {&(0x7f0000688000)=""/82, 0x52}], 0x2)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/02/02 03:54:58 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000-0x4), &(0x7f0000a1f000)=<r0=>0x0, &(0x7f0000001000-0x4))
lchown(&(0x7f0000ed8000)='./file0\x00', 0x0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x80000, 0x104)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000002000-0x9b)=""/155)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000001000))

2018/02/02 03:54:58 executing program 6:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00007f7000)='/dev/ashmem\x00', 0x48002, 0x0)
r1 = syz_open_dev$sg(&(0x7f000042e000)='/dev/sg#\x00', 0xff, 0x80)
ioctl$KDSETMODE(r1, 0x4b3a, 0xd5)
read(r0, &(0x7f0000374000-0x68)=""/104, 0x68)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00009aa000-0xb)='/dev/loop#\x00', 0x0, 0x401)
ioctl$LOOP_SET_STATUS(r2, 0x4c04, &(0x7f0000f56000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6589dae39b75385a8fae7fa5492ba48598363fef3aa2bc8fe581d6c6e6a5b1826b4ebbcbecb3ac58fcbf6b5ff14c7055ff7114bda820d6f435e5ad0864b38e68", "3be4706e11fa0732f08d6a2d1c7dd526e428aaa346c9f46399284c922bd260cf"})

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[], 0x0)

2018/02/02 03:54:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
readv(r0, &(0x7f000001a000-0x20)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1)
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)=<r1=>0x0)
nanosleep(&(0x7f000072f000), &(0x7f00004d2000-0x10))
clock_gettime(0x0, &(0x7f000001b000)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x0, &(0x7f00008e0000)={{}, {r2, r3+30000000}}, &(0x7f0000933000)={{}, {0x0, <r4=>0x0}})
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x77359400}, {0x0, r4}}, &(0x7f0000040000))
r5 = dup(r0)
write$selinux_load(r5, &(0x7f00006a4000-0x8c)={0xf97cff8c, 0x8, 'SE Linux', "d4d2d0abd92149feb92e752eacfbb90a5101e310da1fd4b616ac8ea4ce68fdb541d20bd7e066697e6efd167f600cb650da54ee1b1a9c98c59b4fed2a8e0f165da5ac0c9cb01b723548d9292ba0cfe98e920aba2093649b9a3a0d5d38250d2890f2629d466768039e167e01a91feb520f08a95051961e82fe5d814c9a"}, 0x8c)
tkill(0x0, 0x1000000000016)
write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30)
mknod$loop(&(0x7f0000339000-0x8)='./file0\x00', 0x8040, 0x0)

2018/02/02 03:54:58 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00002ef000)={<r1=>0x0, 0x8, 0x7ff}, &(0x7f0000766000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @empty}}, [0x9, 0x0, 0x60, 0x3bff, 0x3, 0x10001, 0x9, 0x3, 0x80000000, 0x10000, 0xfffffffffffffff7, 0x3, 0x2, 0x2, 0x1ff]}, &(0x7f0000d07000)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002000-0x18)={0x3, &(0x7f0000000000)=""/179, &(0x7f0000001000-0x48)=[{0xffffffffffffffc0, 0xf9, 0x80000000, &(0x7f0000001000-0xf9)=""/249}, {0x0, 0xb1, 0xffffffffffff0001, &(0x7f0000001000-0xb1)=""/177}, {0x0, 0x43, 0x6, &(0x7f0000002000-0x43)=""/67}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r0, &(0x7f0000002000)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20)
epoll_create(0x7)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet6(r0, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000003000-0x4)=0x1c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000003000))
epoll_create(0x7)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000005000-0x14)=""/249, 0xf9, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000-0x10)={0x84, 0x203, 0x2, 0x1, r1}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={r1, 0x7, 0xaf}, 0xc)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000007000)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}})
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000008000)={0x401, 0x7ff, 0x667, {0x77359400}, 0x1, 0x7})
mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000009000)=@file={0x0, ""/4096}, &(0x7f0000004000-0x4)=0x1002)
accept(r2, &(0x7f0000007000-0x8)=@sco, &(0x7f0000009000-0x4)=0x8)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[], 0x0)

[  169.066844] audit_printk_skb: 9 callbacks suppressed
[  169.066856] audit: type=1400 audit(1517543698.638:40): avc:  denied  { create } for  pid=8533 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1
2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[], 0x0)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)}], 0x1)

2018/02/02 03:54:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x100010, &(0x7f00004de000), &(0x7f000012a000-0x4)=0xf2)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)}], 0x1)

2018/02/02 03:54:58 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0x20800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4))
ioctl$TIOCCONS(r1, 0x541d)

2018/02/02 03:54:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f0000cf6000)='./file0\x00', 0x28042, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000691000))
connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
fallocate(r1, 0xfffffffffffffffd, 0xffff, 0x1f)
sendfile(r0, r1, &(0x7f00005fb000-0x8), 0xfffb)
socket$inet6(0xa, 0x0, 0xdf87)
rmdir(&(0x7f00005ca000-0x8)='./file0\x00')

2018/02/02 03:54:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000012f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000037d000)={0x6, 0x401, 0x7, {}, 0x3e1})
r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4})
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000574000-0x40)={0x1, 0x3, 0xfffffffffffffffd, 0x21, &(0x7f00002d5000)=""/33, 0x9f, &(0x7f0000214000)=""/159, 0xd8, &(0x7f00008f5000-0xd8)=""/216})
dup2(r1, r1)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000cb000))
mq_timedsend(r1, &(0x7f00005b1000), 0x0, 0x0, &(0x7f0000878000))

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)}], 0x1)

2018/02/02 03:54:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00004c0000)='./file0\x00', 0x80000, 0x4a)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000190000)={<r2=>0x0, 0x4}, &(0x7f00008e9000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000603000)=r2, 0x4)
poll(&(0x7f0000750000-0x30)=[{r1, 0x620}, {r0, 0x1}, {r0, 0x2000}, {r1, 0x80}, {r1, 0x4001}, {r1, 0x200}], 0x6, 0xf3e9)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}}, 0xc)
r3 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000549000)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00004bc000-0x4)=0xe8)
r5 = getegid()
r6 = fcntl$getown(r1, 0x9)
r7 = getuid()
lstat(&(0x7f000092b000)='./file0\x00', &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008c1000-0xe8)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000c2f000)=0xe8)
getresgid(&(0x7f00001ea000), &(0x7f000098c000-0x4), &(0x7f00006d3000)=<r11=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b63000)=<r12=>0x0)
r13 = geteuid()
stat(&(0x7f000032c000-0xe)='./file0/file0\x00', &(0x7f000090e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
r15 = fcntl$getown(r1, 0x9)
stat(&(0x7f00003ff000)='./file0\x00', &(0x7f00007e8000-0x44)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
getgroups(0xa, &(0x7f0000426000-0x28)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r17=>0x0, 0xffffffffffffffff, 0x0, 0x0])
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cde000-0xc)={<r18=>0x0}, &(0x7f0000521000)=0xc)
stat(&(0x7f0000332000-0x8)='./file0\x00', &(0x7f0000688000)={0x0, 0x0, 0x0, 0x0, <r19=>0x0})
fstat(r0, &(0x7f000073a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000248000)={<r21=>0x0}, &(0x7f00005dc000)=0xc)
stat(&(0x7f0000a20000-0x8)='./file0\x00', &(0x7f00004be000)={0x0, 0x0, 0x0, 0x0, <r22=>0x0})
lstat(&(0x7f000020f000-0xe)='./file0/file0\x00', &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000808000-0x4)=<r24=>0x0)
fstat(r1, &(0x7f00007bc000)={0x0, 0x0, 0x0, 0x0, <r25=>0x0})
stat(&(0x7f0000b49000-0x8)='./file0\x00', &(0x7f0000cc4000)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b4f000-0x4)=<r27=>0x0)
lstat(&(0x7f00003c7000-0x8)='./file0\x00', &(0x7f000070a000-0x44)={0x0, 0x0, 0x0, 0x0, <r28=>0x0})
r29 = getegid()
r30 = fcntl$getown(r1, 0x9)
getresuid(&(0x7f0000f1c000)=<r31=>0x0, &(0x7f0000933000), &(0x7f0000b1a000-0x4))
r32 = getegid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005af000-0x4)=<r33=>0x0)
getresuid(&(0x7f0000fe9000), &(0x7f000035a000-0x4), &(0x7f0000a9d000)=<r34=>0x0)
getgroups(0x4, &(0x7f000053c000)=[0x0, <r35=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
r36 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000245000)={{{@in=@rand_addr, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000a96000-0x4)=0xe8)
r38 = getgid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000e8000)={<r39=>0x0}, &(0x7f0000189000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba0000)={0x0, <r40=>0x0}, &(0x7f00004d0000)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006e4000-0xc)={0x0, 0x0, <r41=>0x0}, &(0x7f0000a79000-0x4)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a45000)={<r42=>0x0}, &(0x7f00007d5000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bd9000+0x65d)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000733000-0x4)=0xe8)
fstat(r0, &(0x7f0000963000)={0x0, 0x0, 0x0, 0x0, 0x0, <r44=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000032b000)={<r45=>0x0}, &(0x7f0000018000)=0xc)
r46 = geteuid()
lstat(&(0x7f0000ad1000-0x8)='./file0\x00', &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000373000)={0x0, <r48=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001f8000-0xc)={0x0, <r49=>0x0}, &(0x7f0000663000-0x4)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000063f000)={0x0, 0x0, <r50=>0x0}, &(0x7f00002ed000-0x4)=0xc)
r51 = fcntl$getown(r0, 0x9)
stat(&(0x7f00000c6000)='./file0\x00', &(0x7f00005fe000-0x44)={0x0, 0x0, 0x0, 0x0, <r52=>0x0})
r53 = getgid()
fcntl$getownex(r1, 0x10, &(0x7f0000218000)={0x0, <r54=>0x0})
getresuid(&(0x7f000023e000), &(0x7f0000a9e000), &(0x7f00006d4000)=<r55=>0x0)
stat(&(0x7f0000b0f000-0x8)='./file0\x00', &(0x7f0000d7e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r56=>0x0})
sendmmsg$unix(r1, &(0x7f00006d8000-0x1c0)=[{&(0x7f0000936000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000038f000-0x20)=[{&(0x7f0000785000)}, {&(0x7f000032c000-0x52)="ee1efbd2ba0012e30a242a8a1f2ec5c44d1e6500b9b59981b8dd9ac5da3ec456e7f4389e1117984710baac871d19e09a55c4d23775c712b7441dba4f81562c1cfd9306d0502ce1ee121e75a372b5821a67d4", 0x52}], 0x2, &(0x7f0000b09000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xd8, 0x10}, {&(0x7f000006e000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a56000)=[{&(0x7f000048a000-0x96)="6a1fba36d7703ec260c2363131a8806f67824ffd23301bccff406aacf26f52ef82e08234e662a420edefab91079a24b4e2380d7f25dd6d27e83a998290546ba30ccf1638b31d7efc51b68d2c656ad2e24a77367656a8db9590a0012e3e88cee3fac426e3b50dca4ff14b4420ea91ec830263689668df0e3827df8abd93e4d2d3b0c6007bcc5aa8e4935597d0a9f408cc0fdfd88e5b5c", 0x96}, {&(0x7f0000c13000)="434f3d885cba76f1970bf163a6643ad28f3b8067034103ce08436b50d011d2484c22c056ff789e592a44d5aa8aa991d0009099f73b883664963ce1cdf8723b62dd6926102611a93a0b7509a7cc417bf773f5ba7dd2f0a23ed9459225dc92633c1f94981a37b225dba016f7146b5ee560e60323101729c17ba87c2dcc46fd049fe828f410165162ba07e4ff7f46fff6049b973716dabe2a6005981b4a862dd085d18f66d0f4d68c16f6f6f23e51c6b3fb5c6569626c78705feee5e10c7e8b4c72e893573fd54ea7af4a9f67646b8260cc0ffc", 0xd2}], 0x2, &(0x7f0000c2f000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x20, 0x4}, {&(0x7f0000561000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f38000-0x30)=[{&(0x7f000076f000)}, {&(0x7f0000e06000-0x82)="04c1ad86de14348fa7f59b8aa1c9efa605588cdf58e2c5e35cdfea85a8c2d19a9064f093f19a78e3ff62e23ef27bcba94d8a867798626c8b4e307883389f548c165d3d7b2fbed72785fc522586e99289ec8e06bd3aea865383413aa5c05f5c86ceacb6e5bf981f8cabcf0ac9562cb13e4b0dca3fbfe3145a7c2807fd24ab61240afe", 0x82}, {&(0x7f0000d89000-0x77)="1aa7f1fd383cfdb5fa802c05ed8bf0fb7c27ff369eea14fcd48227af48cf2ca841ceb4bd7d1a6903bec2254ccae0656c66a5d52f533b61ec26f1208fe4118a9b7281545481d20bc1a0cc4c086ab6ed5baf6db9147dc71f3fc16b1b0cebac3374cb491b59fc18b530c5f9ddbdbabf1ef4982a93d3dd2412", 0x77}], 0x3, &(0x7f0000f9f000)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x98, 0x844}, {&(0x7f0000be6000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000118000-0x60)=[{&(0x7f00006ce000-0x1d)="a10d2513fd43a357c4fcf9ee3fd354a5a50f79191025df54aee0e5b365", 0x1d}, {&(0x7f0000471000)="c6e51b81957d2cd421a052d9251038dcb5775862fe60a82cac7521b571e23181ab3adc7afbd18e40f357958d42906ff50513a08d075a26835f1b8b60e3d9c8234c34b8aa79275ed3df8cb6fb85d6e0dc140eac03c42383558c4a74f20cb93b37c82b03e8bd232d1d38a449249d7d174c44f0d453c34c5696", 0x78}, {&(0x7f0000391000+0xb46)="4b20af28b6fecdeff47c464eaf91fca864f5257d3dde3e21b802d21d93207064614eae4114458542ad631c11c7b27bcd76ea88b8b1e9d5b5f4df794e665cfee87269a04cead44f67b7c03aec9f40dc9ec5a67b3c3475d0c6c887de2fa6d19117b056c0a6f369e0f12d580646a180cdbe7a27dbd2cae3033c7651a7c9f909298057e35a86e34fe4c268095c0eba63c0852b0f7d7790fc3547a4f4467c139e8a1522c6325de17d46eeef5c2553acabc09f86df0504d2e92449287acf0fa81412a8ab932eb72a606b6e6dc68d29354adf9c45c6ee156cc49dbb04c2d15533e038cd919780a8601616bab17e32c3465ef1ba2bf8fda3e337ef95f1", 0xf9}, {&(0x7f0000964000)="addc4521ae8e12e240efc1b6bc90250cf9f969244baaa7312a4683124d5a1ef1397a8da880cdfc4425ba5a9deb3ef60024a57a991cf038cc58dace8882e118971494f9f431d823c284218eb31bdd40a1c66f", 0x52}, {&(0x7f0000771000)="bb86f2ed58ea534fbe8136d39c41fa43f0f07f75fe41433ac199de26d353515fb15f363219ab261eb7cee931b5e65fffb663d6c5d466b0e9d41848b73ee89a19af24301ab1b8d4daea0a06771897ed94a0d748f38840bb58ea3ab2df02e8234b71f4c200610bc961adabf303477540e94621680fe2fcbab8b824ad3edd0ab4194e5279f3c50e15c90fbd8dd330ed591ae8d8e472a70d0649066e4cf801c3157763dd2ba7e5fbd0d4ebada4377f5d32c123318b50fbe140d6ac47b2f0e5afb5e83965a00a4c169f6aed2f452d21cfc5d2050509d23a0dd330fece4e893aab44f07f9ab204ce90f8f83237ecd07e82da1466ea90", 0xf3}, {&(0x7f0000463000-0x5e)="30e45885cd48f4247a58a60941b414296150ef26a61b51d76f01d5a27e5592b745e3ff74b1db62b346c20e12956ea6a5896fdaf36b5996fec3ce70fee494799c0940869b1b8b9c54de30b23d22d24e23537465328b8d4f51dae911cf5b8d", 0x5e}], 0x6, &(0x7f0000718000-0x80)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0x80, 0x4800}, {&(0x7f0000b42000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000128000)=[{&(0x7f000004b000)="b584", 0x2}], 0x1, &(0x7f000042f000-0x68)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1, r1]}], 0x68, 0x801}, {&(0x7f000080e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a9e000)=[{&(0x7f00009aa000-0xfa)="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", 0xfa}, {&(0x7f00009ec000)="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", 0x1000}], 0x2, &(0x7f0000d08000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r1, r1, r0]}], 0x90, 0x4000000}, {&(0x7f00006bb000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fd8000-0x60)=[{&(0x7f00008b9000)="58041c749a3c1c32f6801bcd", 0xc}, {&(0x7f0000ea2000)="85405b4ca5dbed9a6048ab031fa3ff9ce38bc6f5a480a474fa0154788c33070e4c57e6262e0781581660a58d7b18336e9b", 0x31}, {&(0x7f0000a48000-0x2b)="990a13c08afc60fef192ce5d1c2f5a982437438e02154b967dd459161fe1112ddd64ee6919ce71d38ea662", 0x2b}, {&(0x7f0000482000-0x61)="32c9b9d40b11b8b11af4b2e34285877feb2dd24eca218d0546cd8a3f9522b748ba9fa847b021b4eac4a11bdb6e123e7937a84d768c398bdea635e428ea50865c220126552ba6c0b19df5f258eb6c65ad1a802129a6df5e3b6b9c3f7f2d7a2c6b30", 0x61}, {&(0x7f0000e06000-0xdf)="9378b196e468ef6cc0cd79bd45fb42da327d6a3f31514487dda1a6cbf8d7182f61962680ecd40945a1a5995ee22c732500d2ef25629ede56bb96c5a3b331b119edf1d70e3d889340264d92fa70772141fcabb06a5898a1f8486b961ba3bd876fc43f7efd43dec1c09a9cc3eec997c239a893b10d75d2b65e19f4d1d4197465cf02751c8e7cad729789112dd79dffaa8709477abc7a22eb5bfd999a85a0a86efb1dcd64b0680ea56ed11c4f8cf0f74ab9a5cd5687919c6d1f927bfd85d972818337f0b2688235efd36da2522a33a0a49022665d182e51432295360eb1b4584a", 0xdf}, {&(0x7f0000d46000-0xa6)="2e2f02a5b15edaf4ee8ad52f872bd881266268ac3fec2df11a3083f60493f82242c3e3e3ab64c38d525008331b7999f76244ea4dde398710ab548f8ffe07731521e6ead2f2fe37ac1192f4b9e4eebc63d46b82c1250c81332b683579179c6e5dedab4ff863dc643958e23f1819884657ea8bf5c9ea915f681c76a738a00c57cd776fce9ea7117bfe74c253d3af1945fb98bfe9b98bb13a2648a7ce92acb025a8b1efe954990f9ff957f9860188b677da22896031e959d8dbbca2a924edd340b11fa390d0f89beffe2ddb76096a254ad7961527c7e77df5196c107e274022522042c70629a53c878239707216054dcf97ddcd130b", 0xf4}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f00006fd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000529000-0x50)=[{&(0x7f0000b23000)}, {&(0x7f0000c19000-0x91)="356e6b32e605a73cef24390f1b07aee253d9123bf713a736c9c48fd28d44f90b9e8353ab74af063acdd537550709a0bd22f62baf1349373236c4e32f5e65a7420cd419546252d14392afd746a8cf39199d424635271289a3a016571b9cd81a1780cdec9b62ee3775b7caaf6daf46564cc342a7d75babf6a925a2e03da812ff4d6f45720a5317a423e9fa2f051a04dd618f", 0x91}, {&(0x7f0000438000-0x6d)="a8a081d213c38707ab7f1a3dc3d0ab71e778d896f3006e63afadc3e4ca50fdfd9f55d4572cd95318ecfb66143eac859da0b5876868289957b0c38ad6468ddba6b812d84e9724d7a1e1fafb7a55fce70973e83294ca7c097457253889cd53ea073f69df38f89fe49b7cba220a41", 0x6d}, {&(0x7f0000bfc000)="c13414cd827cad84fa5c2931bf4c0a46abcaab8826405d505eebad7897df267c2c11087c1767adf0ad874c184029a12aed65a74a2c36f431a8df085eaee512f873d75e8d684df46baf0d42ed2801cbbd88586c0a37e559896f3850589680a7330e795e5fbcfdc3e5917aedb2f76b", 0x6e}, {&(0x7f00003ca000-0xcf)="f331a42afccab782af3b86a72c16f55f8efcd13f6e7c1f1be50b5d08d7b792da86869f879bd31dbfcecfe7c03cf030006fd7000f5c7f771bb2ea8a00001fedde8b642c9a3f234de6c6a4353f612c25a34921b6930de212b36fd8704fcecd6301e783103b75c4fd8f34aa3865c3fef64814c0f67b0a9b74adf56e0bfb9eaa6fed066aa6417e11648af6932b2c3c20ea1743756b745611086eac642ab5cbb999ca2af449642b7a14c839afe78c2c98cc0d738f50e599d8e1251eebade4744cc4eed5902318de45ed07833aa5a51ea7e6", 0xcf}], 0x5, &(0x7f00005b2000-0xb8)=[@cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0xb8, 0x40}], 0x8, 0x4000)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000247000)=0x3, 0x4)
r57 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r57, &(0x7f0000055000-0x20)=[{&(0x7f0000707000-0x4f)=""/79, 0x4f}, {&(0x7f0000688000)=""/82, 0x52}], 0x2)

2018/02/02 03:54:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a57000-0xd)='/dev/net/tun\x00', 0x0, 0x20000)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}})
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000027000-0x5c)={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x287}, 0x1, [0x2, 0x3ff, 0x3f, 0xc78, 0xf0000000, 0x500, 0x7fff]}, 0x5c)
close(r0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000596000)={@common='bond0\x00', @ifru_flags})

[  169.133207] audit: type=1400 audit(1517543698.708:41): avc:  denied  { ioctl } for  pid=8564 comm="syz-executor0" path="socket:[17592]" dev="sockfs" ino=17592 ioctlcmd=0x8935 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/02/02 03:54:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x40000)

2018/02/02 03:54:58 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000aa5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x14, 0x80000)
fsetxattr(r0, &(0x7f0000281000)=@random={'osx.', '#[selinux9/\x00'}, &(0x7f0000b60000-0x1)='\x00', 0x1, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = getpgid(0xffffffffffffffff)
prlimit64(r2, 0x1, &(0x7f0000dc2000)={0x19, 0x7cb1c7b3}, &(0x7f000066a000))
sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c65000-0x260)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0)

2018/02/02 03:54:58 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x926, 0x6, 0x1, 0xfffffffffffffffd, 0x7fffffff}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x2, 0x4, 0xfffffffffffffffe, <r2=>0x0}, &(0x7f0000b8d000)=0xffffffb3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={<r3=>0x0, 0x6}, &(0x7f00007a3000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000207000)={<r4=>0x0, 0x100000000, 0x2, [0xffff, 0x1f]}, &(0x7f0000001000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000158000-0x8)={<r5=>0x0, 0x9}, &(0x7f00001ae000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000be1000)={<r6=>0x0, 0xdd}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={<r7=>0x0, 0x61c, 0x30}, &(0x7f0000497000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={<r8=>0x0, 0x5}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={<r9=>0x0, 0x7}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000a63000)={<r10=>0x0, 0x3ff, 0x7fffffff}, &(0x7f0000198000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={<r11=>0x0, 0xd8, "684c91ef2f140992bb4b7223ad90d7f86f70ecd0d2078311d90610366e93b059a4ef52b37b2afdacea0dbdbf7cb912db6badc87247fc83060face29a1ec6746658e2b577c8b60c4aa7d4960b7bd0d885e2ea63db3e60215d957c11713cda1c6c1d9d38eae48d5f9ec52f937a26e47ac7c0f654805ecf680bb1e331d5578905552c49588dab084de08486fc345d207e7ba4fc19386e346dbf85a17331b021a5983904794458ec8481639327691a12cfab85efb1ee7dee307a0bb8aebbc8b0c658acf97aec59370cc9a9d033372e4ff998b040d740b417473f"}, &(0x7f0000f19000-0x4)=0xe0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a03000)={<r12=>0x0, 0x7ff, 0x9, [0xfffffffffffffffc, 0x0, 0x0, 0x4, 0xd1, 0x401, 0xf8d, 0x4, 0x9]}, &(0x7f0000000000)=0x1a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000667000)={<r13=>0x0, 0xa0, "05ee830955cc820d2fb74fd52d62a0bd2b9ad11ba87a5127d50ad82bdcb577b42ce31222238ea03136e6cf95143a5feb0bbed3618e33ad4a689be7e183c95bb877a1180ef925a4dd45cb00671f604d2bc323cf32c39263b4dbf45638ae342bdb7410c122d6278d6f8937fe0ce6b3c7bdf47c360a24fdd2ab1eed8b3d2633d6065420081cc33eaf4e037139a7e2212a4e063b778500fcc92079efed967b73f7b9"}, &(0x7f0000001000-0x4)=0xa8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={<r14=>0x0, 0x5, 0x0, 0x5, 0x5}, &(0x7f00004d9000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f00003e8000)=[{&(0x7f00003a4000)=@in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f000056b000-0xd5)="c5d52917267fde28b81112686d84cc22b6bcc7c7d236345ed1cf782b865b4adb1e5672dfe3d6b5dc70470e18d5bf194b2e9fdd1e6a1e8eef2e2d2eb5dca6a6854235b43cb09ff36abe62bb02c454c574556605cc9aeef45b95388a6a9af9f8ad51062153c6c919a30c90b6ecc4184b3d5f76e4945dbeb9d3b9563ec265d9022439f9992e346317f7ef16fe623474d6fe7825341a36b59b992211ae6eef7ed0ae3642c9fa66e49c87aa68d7325550cf9c9030e91e09a9dde702807036437c4f568e722f2807bdd54b2caa0d445ee7c27eb39b482d66", 0xd5}], 0x1, &(0x7f0000001000-0x30)=[@init={0x18, 0x84, 0x0, {0x9fd, 0xffffffffffffffff, 0xfffffffffffffffa, 0xe000000000000000}}], 0x30, 0x4000000}, {&(0x7f0000143000)=@in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x10000}, 0x1}, 0x1c, &(0x7f0000cf6000-0x40)=[{&(0x7f0000f09000-0xf7)="9ccb850176b9c360f79ddcecbbd741e4b4ff7c91ca91bb29283436e4a8f8d8f8901ca660580fc3ad9715d354218f613ade6a3be9746996d168594dc32161102512eb79eff6b214f8293998a55725b96472b85218e2260d50aaa84e0e581f9962ce65a0d98222fe815a2406ae74ba7358d017fb530fa6aea254637105333d1a2fc157982143d4c37bb68174c20d13619e7f3172126cd6e2b3e03770f1baad1dca9371973c47abfe8d55d1b4a50e6bec916c0c6b0d98d196f5eb00e2b0dbefe3c896e8c5a0c128e71bbc68ea1412c8953c36c5cefd18e561905b81505b92a3b5896353f3bba81e1d200336c77c844f74947ece69be24543a", 0xf7}, {&(0x7f0000cd9000-0xb9)="b17d9f11a55c4e23960352dec284ff18148b2369a3bbf4f438799e24b5408b414523a1d489c9ab239e713569f20299125e547aa529f3b423fc94a2c4dde014f6476527100882616852914fe37bc1ba48ee83c6e1dab24c252b11e5c8a1641f00a201d7bbe59736ef97037e98b9c024ce726ac801ac830af710122daf88dae2551a3fb68e8453abf303106c040f66355af8b26f96c6243310383058b341ec0ebb06c1b3a5a08439dc867aef449724350a05eb7d417806f5fb00", 0xb9}, {&(0x7f0000000000)="7f108f258b063ba070b0c8850be9631624b1ee5beeca03fc555d", 0x1a}, {&(0x7f0000865000-0x6a)="d6d993e376cb7fffc035e1b56d0bf832b3a5ab613f45ba4c72fd64850520a0736c0af9d4a50207adf7707cf9a0661f56e464467b30313b59d3c3cac07e83d3138c3a312e42255a6adf569b4cbd38703087a43012da0b75715401e5b10ffc1e95c13aa38193c181dcb85f", 0x6a}], 0x4, &(0x7f0000001000-0x60)=[@init={0x18, 0x84, 0x0, {0xf57, 0x9, 0x3ff, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x1, 0x100000001, 0x9, r1}}], 0x60, 0x4}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x101}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x51)="8817f982d9dbea4207d4f2695f3c875a4b461e521ce97cef96543fe1b0b387ec47d018d8788ba12ce4edf482f5fdf1122c0bc4684d4369246d53c92cd2b75189b9a863125bf154197b75e666120f73bb8f", 0x51}, {&(0x7f0000e59000)="0106bf542944c71a00fa94ebb2dc3becbe279f03c76a79ea2967f73cfcdd19b9c08c1a47e59b3d5e692cfd1f03d21333e512468a18161190eb9addb4288825d96f5221d33eadd5f252a20295b5efda3525bfd032fd544fc34e5ad0618087b0bec331cf651ae25b", 0x67}, {&(0x7f0000000000+0xb6)}, {&(0x7f0000001000-0xb0)="c771220f24d85c30d8ae5d83872396d342d7de6525a32ad61aa6d9b8f4860c1b751a31ff9f0d5cdb46f70bf9fbf66ae7e5364c2519032ea8fe636870de57b675eebf6c696666ed48992a273262b5cc982113a9f7e390334d4e568b572b4fb2498f06af7776d8bafd7f01718bb977b0e8eaaea72896822beeb385b3ade4679f2f723e476d4abd4684ba271af6ef846f988c050bf2184a132b400998fa75ca172b71438533911dfd4ff1acbb0aa5c398bb", 0xb0}, {&(0x7f0000df4000)="aa5f49aca908d64c6d66387b872b5689d1669182252372879ff00c1a2f1a1dbf875b17d7548fa77cbed4999d046fe82fc5156dc21339c3eec25ff1ff7523aebaa3a4f61d1fb8f8e0466761e2402658cc95a1c84c1036fec0dff00c325b33a4ebdd374a43b4e8c777ef4557e10624d3b904a1dd7317197a79", 0x78}], 0x5, &(0x7f00006eb000)=[@init={0x18, 0x84, 0x0, {0x1, 0x3ff, 0x83, 0xffff}}, @init={0x18, 0x84, 0x0, {0x1000, 0x9, 0x80000001, 0xff}}, @init={0x18, 0x84, 0x0, {0x33, 0x3, 0x5, 0x20}}], 0x90, 0x800}, {&(0x7f0000487000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00008f2000)=[{&(0x7f0000000000)="d98baa4a3f8be4f4d3daf82a509c465e7e3d00f6e0328c438bf56448797295594a9226817765616b6a52f339ba7e64ce68c92546abd2a785b0056f90db8bd76b0d15f64c4071dbb902a85ae2a7138a0ef4958014c7a01b66f281422a917a179d2ac6e0f7a9837d28c2e2cb89e92959001f9e4f2681166162b86aee0ed8219ae1f3fa3872b96c60af467d7d", 0x8b}, {&(0x7f0000001000-0x92)="c0cb1e2369e4d2267b24486cc48f86bbeb73ccdac237ca1119958edb16255c06379363f14f9f387dd77ca1abfe11c04b97e34c82be51d0597c7c0bc82dc23f2b663034eaaed1a72d88453f69e02a6da31ab560db5b8c4b12f3172ddc576deb2772efb1ddc3d7b51b4c64e5ac6a17e3083a982ea955fa4287a01ba97bfc164ff8e8ef41fb88a2f600d2b440435e903de4e088", 0x92}], 0x2, &(0x7f00007a9000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x2, 0x4, 0x60, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0xfffffffffffffffc, 0xfffffffffffffe00, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x3, 0xb, 0x5, 0x6, 0x43, 0x100000000, 0x20, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x516f, 0x7, 0x8204, 0x0, 0x7f, 0xffff, 0x5, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x3, 0x20, 0xfffffffffffffffc, r5}}], 0xf0, 0x4}, {&(0x7f00005c7000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000526000)=[{&(0x7f0000629000-0x24)="88ffae9931f598097e269351a873639c3d24519605169f9429dd2d7f784118e8166b4e55", 0x24}, {&(0x7f0000000000)="026797d37328f0736641e74b", 0xc}], 0x2, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x0, 0x6, 0x401, 0x2470}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x0, 0x200, 0x257, r6}}, @init={0x18, 0x84, 0x0, {0x200, 0x7fffffff, 0xb, 0xfffffffffffeffff}}, @init={0x18, 0x84, 0x0, {0x40, 0x2, 0x200, 0x7}}, @init={0x18, 0x84, 0x0, {0x9, 0x2, 0x0, 0x6}}], 0xf0, 0x80}, {&(0x7f0000223000)=@in6={0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000df000-0x54)="9ebad231e52a1a8f570e19388d20bbd5348f18b8e37580932d2fe232ec105c964fbcc275eefa4914b79b6fb450044701df6c9ac0a4e54ae641fe486cf5d84849a83c359f3faecd3d7fd76f07185cc16312819e4e", 0x54}, {&(0x7f00003b0000)="f8676a88b36c4f04a325c7d3bbf099b11a6dd3d1fa8a171f9a8eefadc6d420156169129f340ac8924557ef84bc6bb2deb18123d2d91852f0376c1b933a205dfbf09708d2f19b35f568b2256d8e36d69d9085cca5cf3548de9c4dba308a1a76bbde89eb9f6ea6453546ac81e9c4118fdcc1c8573e2e3ca16660f28422a63475ee1e7441a0ea8d417e4e17690ac32845daea5df5e9180f7d895e7a0c8e2e2700e06a800a083cf8de2e62bb2b912924", 0xae}, {&(0x7f0000f10000)="9f4f5ab94071899a9dc65ff25cc74a744ac31f6af7f3202f5adcb23ebbf29692d0893feb0e1e7a5cbd977167016d11a8494048963a7c635b2eee753cb1797cd59e78f15b8d8a7b6d4c4789865ee813b726648e3b9ffee39a8c01f24d2912c38497f745c121d8e80e002f", 0x6a}, {&(0x7f0000556000-0x8)="87f859f938b1508f", 0x8}, {&(0x7f0000001000-0x71)="bdd5ccafdc595c5e985bf684ad9a983157f29a0be94467a8eccabf322f4622c493c40a31c3640177dcb4c7a7a493a379c30a4b6975152216e99b3ea5fdce5130de0aa32cfdf0762041fb8e96bce666566c5f49418b0b6c93f6026ce1a3ee466ca9f81cc6313e095c5f86961470c88291fe", 0x71}], 0x5, &(0x7f0000001000-0x120)=[@init={0x18, 0x84, 0x0, {0xa0000000, 0xffff, 0xfffffffffffffffc, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x8, 0xfff, 0x9, 0xe493, 0x3, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x7, 0x11df, r8}}, @init={0x18, 0x84, 0x0, {0x7, 0x1454, 0x8, 0xc33e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x4, 0x0, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x9, 0x2, 0x85cc, 0x2, 0x93, 0xd734, r10}}], 0x120}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0xffffffffffffff81, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, 0x1c, &(0x7f000020d000-0x90)=[{&(0x7f0000ca8000-0x1)="9e", 0x1}, {&(0x7f00005bc000-0xba)="f88d1a336bc88e7b63e334012bda3203c27c3703d1acbbc56a940fb522b8ef3b87b4196519884b9f50114294fcd43868d73b0468618623fcc1d243c954e97e06b00b82096c7b39ac571db7590d6be7cffb5fea0bc0f89266901073873d36cd5eea13c7efcf5c20195521fef4837ac87be8d39698a94d179073e336cd2363e61b1f652db451260653131f0d6b25514d488b5a1bf196b3eaa99bc5e9915d4d46927d07dfb09445045e34418daaa3b84dac7854c66d8f343f2c3e85", 0xba}, {&(0x7f0000001000-0xe2)="8fa18967a0873193251b176fb62de499a01c09729b1c67c186e86fbf45c5ee25c57dfb0ee38d7263de0f26d62c98b8eec0291d6234401210354b40b14d159bd156c12d09f53b05b857439a4c7b434f0b1165ed6475f6d4fb0e5ae5a0e3cfc8786f6c7453c902ebc421ca1aa6ca928071cd86d9471df00a53c43cf984f9abfd7c43b5daab0452517b0e2471e85d80064a598c381c5c4578bcedd327eb579b404592bc91ac3844e4d75edc28684e32e3971a5a43372bf223d3e1dd8ea504ea7199ff462cdfc3c7e0871810a6f627cdaa27e6be325993433db381d28fb3f301f0e5e822", 0xe2}, {&(0x7f0000363000-0x4c)="07fdf3a742ac7d7c67c3da06b290c28c06e2cb076f02b79fb33169b3d33b896da6ffb07ac23bb0e3de936e54377c990cc62423f32133785a56a1d98c58cd0a182ec67cb9bc138a18e340f17a", 0x4c}, {&(0x7f0000ec1000-0x9)="7ab3af59c4d5fdaca6", 0x9}, {&(0x7f00001c7000)="ccda2489b6c7337f85f0b2d7e12d018874cf7519977db11522e9f62088cfd4d09f0e6c7b47e5d0b2af731e3e612b691f362f4f0ecb14d9e684e551a4450a106cf837e4115179d1e19fa97e18c04688531acd09f851023bffd774c0a3e5ebc1dba021d553c58a9f03c2c9bf6259f40a4f6b6d924a203d6e6b4b33c05dbf779273e423718a7a3c5349d503af8e66e6c3a15a5bdafae0a5d45b3369c89ed4cdf094d0382c9d1fdad1ec45d22d9147f6f8dc18707ae4797adb667b8ac9d60fb0dbe227e1bf8be9ca338886c7015c215219e089357e9d2522cc0244c022a65d83ec1fe6328e187381c1e5b1bcca220bb8b4b4f3af0d1609591d96eb1fa10f8dd1dfd41d97255767a6714e517313502ee8540ccd19a5f6feaaaac3200e57535f12c026a48c3f2b467c1651312c5b923cef905ab80eceb140360a962fab8101ccd38f472e5d067ba784039a0fa24885e5571a46b738e83126ec4b27a3ccb27454c6ffdf96b419853ca10d4c64c5d9359ab9e6cf3685c2b8228d020e6f361d896545b92b1986145cdca1af3cf1257bdd4dcaca56b0dea76b3677b997ffb0aeb3e0b761d2c6cb43377be6f02de86b8524e44d8add68f82383385f2063a9d67f66d62bcd57b940d9c8175d11f5c1bec1f5c83283bcc0b686c4765b6432ceb3a7c42302da31f12f2ca56bd04ab2c1771ab6e99a366ef176e5811a6467a907820c2eb458bfb1a79af2ba9486c1e170f2d232d21ad8c1a02506270f0759a2b705474fd99b8e53bc47dbe1a7e2893e317545d4ec6bd9e54a97ae73a3a1d2b82bbd84299c551d57d771cae13c591a4b88aaf44e816caf98c2e20c5f407d81b040d09cf1adb39fe720dbc29ff85a6bd01755a494a1564f74af0bceb102edb630355be561046f8a85dea2010a9df340b2828d757eb5ce64ef5b6994e071b687342142cac0e75d36c38e94eff8e4075858407ec86ffa680a7c9fd0c49539b6e5c8a1a80e6b0fa5292aff3d4be80dd763e22c6939d95ae07b39c44b8afa0685c85c29811c806c5ba668df31400100c9a53a367e410dabe7a4348dcb2a0c4b3f2b7d1b8915ee83da2e07a61d13045ceb50ad7c34145324ad35d722227f6b346fed3c6b39c9e1e2adfdffa360b1f0f2428fe06ab96268a2f27c18893ae5010373e5cdfe541ba357d98abf17d8b021f564868474f5e090e150091106e588d43b5aef056b29ba821f6141cc30e8397306b1cbd3235420cad901bf6c00c6d2c149a31d8cde6fa903a7627cf301ef37152d193fe85c90ed225095ca4294ad544240a78a6f5e038e41514416924c61e53c64745197d769c8af1802a4edfc77c516e52f2efb25f3f21c36f948a131b955003747024a8d7adda925f6755fb0c1f56e7610e6d2194af29e1e130c95bfd9a7679bb5c2ba82a55f694b36b15646879c7778ba60a5ebe53122c50dba6b00d102a5f33c6d13e8a1aefa3c0eb797ffcaa14c647c4ef984fc9beb7ff204ee18fbeb96c94565aefb2d2e92146669bdb62a24274c57745e94117e866a7c236d47b6e050d24e26a644190a053d8d487c36fd59ca855c0e8e07812494e8a002b1abf99f1c5bfd3b5ff83d5c8c9cf823e1f2360f487b605383d96ba3f96568557bb4dca779a3d3e14f022443966f8048c78baf62dab600d16aa6e1b989776eeca1b45f8f919c5af2121a525110ad01ddd87559c025b9e6249268735a7563b8e9c4c9be16be7051ff4651c9879473856ef8adff6a58edee7838a572dbe219af7c5401b2cb9361b6c3685f8ec9a76d820367fe54b9181e23eae3fd4c6547c781fa40eb357f817fd112a123b3552b8bd089593bc4663c5cd9040ebcf70dbea06539b7d44ab3af24c75f7b62bdd5f5cbfb2bc93aa2f5f11c91a28e3017ad9bedbace49eff62b25f1f292abdcd61f296d0fb1b13972c22b90fdcb412f5a078edf6c94ef9a4901b5b5d5098ac31bd449421e7824d42b65d38b483aa699c21f3e399af7c642a327028a0a40bd3d3bd346ece281dfb699ddabed89a0e0a31dc79a70f940609f3bd0573f3d84466086729bda8180f3873c34caeb8c605d3cd5d47171efce0dc0aecdc7d685b948e6883d34772225ea8a9b8060618ededeb5fbcd2ef7f0786fe7e41497712dd6d4c992942c78e3f2100156f50c3aec26216ceed01bec831550c9e4901e8c6fbac14cc5fc7e496b6ef7b7b04c65b1aecc379416d08b25d372ba1391c49e845f2491899aa132b416c4e979cab82abf0b9978c6545cf309d890eba3e10a90a7de4c24348f81f9d29f1115d08c6ea4df52977d900ef8e536287ab1823c17b667fd11b3e3de55439c970394b93b96653204ce8d865e07543b470c901fbfc12e19f1f735d3c85433a5a358adf066cb745aff68d5cfbbc13ec2104fc99596eaaff9132fe5f9ae230428b876765df90555b44dcb8bc7841b5b3cdc322bec26598fc827ec599b9861716994d1c044d0f748272a0993b38a82a39ccd9dd9c63214243343dee002f9913caf40b7041e4abfca9742987db6821c0c9b6584a67091e791662dfe4173bdfe7d1cca5c8aa9890a4904b1012334a73b5f36333038b5ce6fbdb7b1f41e011cab431094cc1fb97de9b28cfc97ca04657dbae2306ac69c455d1ae08274f9078ffcc9760d3f8f3f5cfa28b391c249719ad6487accdffc4b500ded75f1f3bb31e53983b5bf82b576e879738f6c0ccdabf09cf5a9d54ed8df6deaba2c9180304b5c53d34f6710463314b1debfbc7f274d816342ee73ec47a41c8cbd66ecab45aceee52f4d74c1883b57c17aadc4545f40013c0271bda710c05eafbb2bbed88ea79ccd5d79b401075651fae5d702ce851bbad79b0c615b13646cd3815268e846ce87d06f851eac5473a4dd02add42382feca930136efa0563fefa2fe081c89f803281ef78d1b580be3a45bd31dc68b3b16482f706dead81d397650e1cebefae8ab72dbb3825b1dbbd3362ed14c958faa19ce4aa2338903b403ce155adf63d1605d9992f59dd4416c1c9151980707a3e0e7d7aae94d8b5d0873cf7b87986e520e0e6e1820b4e9c397ad97b5be9b422988d102715f57277a95473a87fdd2b4fd96684c22500b6dbfc8a39897aac6c50a4685a7505dabe052b3283da559bd0ce0b4b7ce7b35e2ff89bdd313c06c0ffe693c53a4d31b57c82643c4520e2978bf78373d9645d89a7551604c56c4e1c0fa4b5fecaef109a4864520c6188013d6ce37a24e70ee7c3f640f4c7a30e02d81bb3db7028fc5937fd5e741ea5e54d715dcba1c3021cfbbbaac66fe4f4444564cd3a7507d1e835ad3c04745323c3323fa0a1f26d378b998043eab1ced30bf780bd751ad722e1578802035e4ede85a62142a7592a3aa0bfae3eb8d22fec299ad9d78e087e379a52e5a217ab1fd0423b8c60648179ee655c6b4aa1607927d197f389a9187b64ace4f53e42179651c546c6f90602aa47c4681f32347341230ed14fa6a7e02fbe506048176345b0d00b2772c3abf11d68271c66aea6f9110226659ea7f55524e8e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0x1000}, {&(0x7f0000001000-0xb0)="3b7d08f4fcdd70a39b6f2a6d1a6bebe35c475f11121674ed9c83d26fa90bb4152b7835f8ee051e19a1e0d576294b3e1f5ec2a33d0db1763d1afb92aaea11b116e0d61586e95f30b8f9cb0cdfb00d88f65755b63a4886a26055dfed3a245416d352fa90711f2fbe7c1b806219f171b5cfb31e50abd69a3c6d041cc1b5283979b9529052ac397ce64a0402eb7c0f3e617b473c6586cc5dd2b6e142e7cb27fa79b64d54f47820ecb7b7bbad526d3545656b", 0xb0}, {&(0x7f00000d0000-0xb5)="8a02bb54e91da31d432c9ddee9b6287700f3fb1e4b0ae07430721b64b2bee553e33b590ef6be098d4806a2a39df7d5c7b0cae643a81bd19e2c3dafbd817fbd2a7d8af3bcf56675ee59808e945e89df2a69d1c145a544f04554343a9f1d66c38909d97bd18d01ef5d2936a66135ba4d8bee51781fe1bcd088e378ae5bdcb9bfc127cb08f0d15a4e7304a9ee336fa0a8c4a25ee3b796c6dc231aaca01bc773f485c282345ee0524ceb0dfa23ef2be856a3692ea6c643", 0xb5}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x3d15, @empty, 0x7}, 0x1c, &(0x7f00003cb000)=[{&(0x7f0000001000-0x2)="7efa", 0x2}, {&(0x7f0000001000-0x41)="07ad0afad821796dae2a2a614759a1e9d530073f2558cb52d6d407bd8395f12e50f348759b0132c75fe48607a728860052ec3d650247ed0f25e597c54a077c1839", 0x41}, {&(0x7f0000336000-0xbd)="9470aeebe20a715d58ff623b5c602879ae15773fd83cc4af94b85e868641684f0d1aba6ed8111827c8e0c2aa0e888b8e666b30d947c0190223c3313c5ec40c02aa2419719d71fe470c07ea995e20839eceab02f8e87a1de3c6340a1dc58064592acc32c610620efedba082f0e11c81cc1909bd3b7114af23a1af33fb38e2d1e436fb2ccae71d24bb70d1f6661ea3884d6db8d7f1566b4e3dfb6c1856cb2a99b3ea27483a14bd5437125087786f49674b79f7d8881b861a4e5eed408730", 0xbd}, {&(0x7f00008b7000-0xa8)="185fd0b14c8d6a72bfa7d607b8d186f6a4817f1882a1278c3585e62d5f7c1f69aa27014ef4b521eccc0ec9d8b5f2a37c2e97a55753fe203dc0f05927b76f2689df372818f741f8fe83f60a33f9ccd2d12a321e6ff829b6d1191c9f47f4a0a88e2e8d2d313dcf816f15423393d684537f25f38b473fdc53e27efef8a62faba998ceb73176417a24b72c5aa9cfec76db9735d64f30e39bef4343a854de8d2c17b2a59c8572f2ab77fe", 0xa8}, {&(0x7f0000000000)="5609e18391e2cc29582a76add782f6ba72894ccfd09d8e4d0b81f540dd26c12a8b30676a0584e7447aab7237aca478ab97ee7d528c259cc8e9be9175ace6693bcda0f695f17713f8391b906941a3b5be7da0c6bb8a26c213014b243ec7ab9ef2fb8d49332644a5d24feda61e872953a4df811993ad676e260a5632fcc92649f3a008aec96626995d15ef555ee419834e5b5f40a5a7f5931e483726ef1450f5ae71a5847afdcb223849a6097dce2bad677bfcfc8c7a7711e1ffe7d85842f71246777d96eb10c3236b1f75b88bdd34c59de337062d9bb3cd402e4020e4003f943fd18e2f940238f35ab316bf75d766645d25c7794048ad89e3", 0xf8}], 0x5, &(0x7f00009e4000)=[@init={0x18, 0x84, 0x0, {0x97, 0x11, 0x1, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x2, 0x65f, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x8001, 0x4, 0x0, 0x8, 0xffffffffeba136ba, 0x1, 0xfff, r12}}, @init={0x18, 0x84, 0x0, {0x800, 0x4, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8201, 0xfdf, 0x7, r13}}], 0xf0, 0x1}, {&(0x7f0000000000)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x40000}, 0x1c, &(0x7f0000001000-0x90)=[{&(0x7f0000b59000)}, {&(0x7f0000cc2000-0x4)="ae17f011", 0x4}, {&(0x7f0000001000-0x1a)="d573b63a4c7a1ad2f68941feb71a6b985e99c67c2f56442dcca9", 0x1a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {}, {&(0x7f0000fc2000-0x53)="32924614fa2bc06bfecada699f3140e57288093abd77b940d6686869380f72d90ff0cac901148a522ca547642b41bc6129cca79b48a77f7811882a2457588f86c2b2993abc08e51154373d33049471f4058972", 0x53}, {&(0x7f0000ca2000)="23214dd46d1c62b0e2fa9029cd1cba109a59105a381fd6544b855a0fb05027a934d30aa943f2f559180b60f1c9b2e3aa7401dc59acc02dac8ee8e9b82da241b67f2e650c659d1abf860a1feb519b", 0x4e}, {&(0x7f000058a000-0x24)="6f173405207df17617a87d11f2709cf0962b4b752651192d0e429623dbc4197f710972d1", 0x24}, {&(0x7f0000bd2000)="9755e16478b83782dc1e09a32dc2fcc7b26b77cb9a028e0477eb05e67fa80aa3b6cbb0d705d365a37c6901b95c6d3b4c88af3f6934b2383339307656baf86addd1f9eb5b8afbfefddb30c795ef18289d143af1688a0337de1f63d239e78de74ffec1acf79d3be97fd6fe8b514d80b23162252ba0adeb074b7aeafc445b36bc0f8a920edb885c0f2dc869a4872e262a3a46f5661bf7f76cb9a990ae7839a7cfb8a8cfc5892d8991f55e3cb4fac8b9ec92e2bd678656ad134a89fd0c1cb8e681dacc6e9b40777c013df88ccc7f152e952feb64", 0xd2}], 0x9, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x3ff, 0x8, 0x2cf1, 0x400, 0x8, 0x9, 0x1f, r14}}], 0x30, 0x10}, {&(0x7f0000001000-0x10)=@in={0x2, 0x2, @rand_addr=0x5}, 0x10, &(0x7f0000832000-0x10)=[{&(0x7f0000000000)="80f0981f29a11016fa0b9de13a82cdd4a0317869386ee75d4347b6c95b72cec01e1c500c8381139a80abcb1ee37f47d1675712ffc14751ea6ea13db23aa98383c45a3d1271e9df8316f8f446e52397990217d5839ead7c42", 0x58}], 0x1, 0x0, 0x0, 0x20048010}], 0xa, 0x4000)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r15 = socket$inet6(0x10, 0xb, 0x0)
sendmsg(r15, &(0x7f0000003000-0x38)={&(0x7f0000011000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)=[]}, 0x0)

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08", 0x1d}], 0x1)

2018/02/02 03:54:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00001b3000-0x8)='./file0\x00', 0x141045, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x8000fffffffe)
ioctl$TCFLSH(r1, 0x540b, 0x2)

2018/02/02 03:54:58 executing program 1:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x17)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000001d000-0x9)='/dev/ppp\x00', 0x1ffc, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000026000-0x8)={<r2=>0x0, 0x5}, &(0x7f0000025000)=0x8)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000013000)={<r3=>r2, 0xd}, &(0x7f0000025000)=0x8)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000-0x2c)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000026000)={r3, 0x3ff, 0x9}, 0x8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000020000-0x4))

2018/02/02 03:54:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000171000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00008eb000-0x4))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c11000-0x15)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000816000-0xc)={<r3=>0x0, @multicast1, @loopback}, &(0x7f000091c000)=0xc)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000025d000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10)

2018/02/02 03:54:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002d1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000cdd000-0xa)='./control\x00', 0x60)
r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000013000), &(0x7f0000ff0000)=0xd2)
r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000cf5000)=<r4=>0x0)
sched_setaffinity(r4, 0x8, &(0x7f00004f0000)=0x5)
ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r3)
utimensat(r3, &(0x7f00006c7000)='./control\x00', &(0x7f0000016000)={{0x0, 0x7530}, {0x77359400}}, 0x100)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000b95000-0x4))

2018/02/02 03:54:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08", 0x1d}], 0x1)

2018/02/02 03:54:58 executing program 5:
r0 = gettid()
unshare(0x28060400)
exit(0x0)
tkill(r0, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000120000-0x4), &(0x7f00001ed000-0x4)=0x4)

2018/02/02 03:54:58 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000cb2000)='net/ip6_mr_vif\x00g')
preadv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x1ffffe)

[  169.356019] binder: undelivered death notification, 0000000000000000
[  169.392011] binder: BINDER_SET_CONTEXT_MGR already set
[  169.401213] binder: 8617:8626 ioctl 40046207 0 returned -16
[  169.412777] binder: undelivered death notification, 0000000000000000
2018/02/02 03:54:59 executing program 7:
mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d20000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00004f9000-0x8)='./file0\x00', &(0x7f0000774000)=@random={'security.', '/proc/self/net/pfkey\x00'})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d22000-0x8)={<r1=>0x0, 0x200}, &(0x7f00006ae000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00008c4000-0x8c)={r1, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8b6}}}, 0x8c)
connect$unix(r0, &(0x7f0000d21000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00002e9000)={0xfc, &(0x7f0000788000)=[]}, 0x10)
getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000d1e000-0x1)=""/1, &(0x7f000023e000)=0x1)

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08", 0x1d}], 0x1)

2018/02/02 03:54:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)
socketpair$inet(0x2, 0x80000, 0x1ff, &(0x7f00004b1000-0x8)={<r1=>0x0})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000050000)={<r2=>0x0, 0x8}, &(0x7f0000c4c000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005e3000-0x8)={r2, 0x7}, &(0x7f00003ac000-0x4)=0x8)
statfs(&(0x7f0000177000)='./file0\x00', &(0x7f00008a9000-0x8a)=""/138)
r3 = creat(&(0x7f00007f6000)='./file0\x00', 0x0)
socket$inet6(0xa, 0x4, 0x5)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000448000-0x10)={0x80000000, 0x8000, 0x7, 0x6, <r4=>0x0}, &(0x7f0000808000)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000b58000)={r4, 0x80000001}, 0xc)
socket$inet(0x2, 0x7, 0x1)

2018/02/02 03:54:59 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f00001c6000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x4, &(0x7f0000001000-0x10)=[<r2=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r0, r1, r2}], 0x20}, 0x0)

2018/02/02 03:54:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x7}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b1a000-0x2f)="696c6c696e6069730017d9b2b8b383d824657368de83cbb5ecbd2ddf530647e84034d1c00d548b14be705f008b4133", 0x2f)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x40000, &(0x7f00008a2000), &(0x7f00003e9000), &(0x7f0000ca4000), &(0x7f0000aad000))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef3000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000ca1000)={0x3ff, 0x71})
shutdown(r0, 0x1)

2018/02/02 03:54:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000))
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
llistxattr(&(0x7f0000e38000)='./file0\x00', &(0x7f0000276000)=""/4096, 0x1000)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bdb000-0xc)='/dev/autofs\x00', 0x420040, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00005e6000-0x10)={0x29, &(0x7f00002f9000)="827467401a233e330e540c582c1787867d2a846950d3f14cee14f7273d8a565ce7e495f1c66ed9ba56"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcd000-0xb)='/dev/hwrng\x00', 0x4000, 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000dd9000-0x8)={0x3, r0})

2018/02/02 03:54:59 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000025d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001000-0x4)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, 0x400, 0x6, 0x9, 0x1, 0x3}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={<r3=>r1, 0x8, 0x9, 0x60e1, 0x6e, 0x35f, 0xfffffffffffffff8, 0x10001, {r2, @in={{0x2, 0x0, @rand_addr=0x7}}, 0xffffffffffffff80, 0x0, 0x8000, 0xffffffff, 0x4}}, &(0x7f0000001000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7f, 0x4)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000))
epoll_create1(0x80000)
chdir(&(0x7f0000001000-0x8)='./file0\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000002000), &(0x7f0000000000), &(0x7f0000001000-0x4)=<r4=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, <r5=>0x0}, &(0x7f0000001000)=0xc)
fchownat(r0, &(0x7f0000003000-0x8)='./file0\x00', r4, r5, 0x100)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r2, 0x1f, 0x723}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000005000-0x18)="d27ed8fc2bbb9c4d5c81e22fa12facab9a95f749019b9fe5", 0x18)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000)={{0x0, 0x7530}, {0x77359400}})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000006000)=0x10000, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000007000))
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={r3, 0x9a03}, &(0x7f0000007000-0x4)=0x8)

2018/02/02 03:54:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000778000)='/dev/ppp\x00', 0x145100, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r1, &(0x7f000022a000), 0xfffffdb1, 0x800000120000005, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10)
close(r1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006eb000)={<r2=>0x0, 0x9, 0x400, 0x80000000, 0x3f, 0xffffffffffff2d28}, &(0x7f0000d73000)=0x14)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002db000-0x10)={r2, 0x4, 0x0, 0x6}, &(0x7f000087a000)=0x10)

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001", 0x2b}], 0x1)

2018/02/02 03:54:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000100000-0xe)='/dev/keychord\x00', 0x60001, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008eb000-0x8)={<r1=>0x0, 0x1f}, &(0x7f0000dc9000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f93000-0x8)={r1, 0xe3f}, &(0x7f0000106000)=0x8)
write$fuse(r0, &(0x7f0000f78000-0x12)={0x12, 0x0, 0x8, @fuse_notify_poll_wakeup_out={0x8}}, 0x12)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}, 0x0, [0x0, 0x2, 0x0, 0x40]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x876}, 0x14)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71)
setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4)

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001", 0x2b}], 0x1)

2018/02/02 03:54:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000a26000)=""/25)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000632000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f000005f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000791000-0x10)=""/16, &(0x7f00004d1000)=0x10)

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001", 0x2b}], 0x1)

2018/02/02 03:54:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sysinfo(&(0x7f00009f1000)=""/81)
getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00004ea000)=""/4096, &(0x7f00002d4000)=0x1000)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c74000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000538000)={&(0x7f0000ccb000)={0x10, 0x0, 0x0, 0x9020}, 0xc, &(0x7f000088a000)={&(0x7f000082a000-0x38)=@delsa={0x38, 0x11, 0x408, 0x1, 0x3, {@in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1, 0xa, 0x32}, [@lastused={0x10, 0xf, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000)

2018/02/02 03:54:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cab000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000)=0x18)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f000029b000), 0x0, 0x4000019)

[  170.022050] keychord: invalid keycode count 0
[  170.041920] keychord: invalid keycode count 0
2018/02/02 03:54:59 executing program 3:
clone(0xb204168e3a9de6bc, &(0x7f0000c73000-0x33), &(0x7f000087a000-0x4), &(0x7f0000d5e000-0x4), &(0x7f0000c96000-0x40))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000001000-0x27)=':}}selinuxkeyring-vboxnet1trusted\\ppp1\x00', 0x880, 0x50, &(0x7f0000000000)={0x5, 0x800, 0x0, 0x5, 0x3, 0x45c, 0x2, 0x100})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r0, &(0x7f0000002000)={0x26, 0x8a, 0x9, 0x37, 0x9, 0x1, 0x100000000, 0x80000000}, &(0x7f0000002000))
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x10)

2018/02/02 03:54:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[], 0x0)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c82000-0xc)='/dev/autofs\x00', 0x102, 0x0)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f000016e000)={0xffff, 0x7})
writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
r3 = dup3(r0, r1, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00009cc000-0x10)={0x100000000, 0x4, 0x7, 0x7, <r4=>0x0}, &(0x7f00007cf000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000dc5000)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x400, 0x2, 0x2, 0x2, 0x3e4cbae093e42792}, &(0x7f0000db7000)=0xa0)
ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000135000-0x24)={0x9, 0xfffffffffffffff8, 0x9, 0x401, 0x0, 0x7f, 0x81, 0xa30, 0x2, 0x1, 0xfffffffffffff2c6, 0xd7})
writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000517000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
readahead(r2, 0x5, 0x800)
write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0xe4d, 0x8)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000), &(0x7f0000459000)=0x8)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r7 = socket$inet(0x2, 0x80a, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000a16000-0xe)='/dev/keychord\x00', 0x40, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300", @ifru_flags=0xfffffffffffffffd})
ioctl$int_out(r6, 0x0, &(0x7f0000de5000-0x8))
fstatfs(r5, &(0x7f0000f57000)=""/196)
r8 = socket$netlink(0x10, 0x3, 0x12)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x7b}})
ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430)

2018/02/02 03:54:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000))
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[])
r0 = syz_open_procfs(0x0, &(0x7f0000493000)='attr/current\x00')
pwrite64(r0, &(0x7f00002fa000-0x9e), 0x0, 0xffffffffffffffff)
execveat(0xffffffffffffffff, &(0x7f000023e000)='./file0\x00', &(0x7f0000bfb000)=[], &(0x7f0000a14000)=[], 0x0)
creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000620000)=0x8, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000db1000)={0x0, <r1=>0x0})
fcntl$lock(r0, 0x7, &(0x7f00006e7000)={0x0, 0x0, 0x68, 0x8, r1})

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9", 0x32}], 0x1)

2018/02/02 03:54:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a33000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0xc0481272, &(0x7f000056e000)="6c49152308d9ac79a3ad187f242e11585f7f7a1b1f560f45954df511bb5ffe5252e7649a59")

2018/02/02 03:54:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000db3000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de3000)='/dev/hwrng\x00', 0x250001, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bda000-0xc)={0x40000000})

2018/02/02 03:54:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006e7000)='/selinux/policy\x00', 0x0, 0x0)
mkdir(&(0x7f0000c92000)='./file0\x00', 0x0)
r1 = creat(&(0x7f0000c2f000)='./file0/bus\x00', 0x0)
dup3(r1, r1, 0x80000)
writev(r0, &(0x7f000091d000)=[{&(0x7f0000548000-0xd7)}, {&(0x7f0000d99000-0x7)="5087", 0x4}], 0x2)
umount2(&(0x7f0000fa9000)='./file0/bus\x00', 0x1)

2018/02/02 03:54:59 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='-&\x00', 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000caa000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000508000-0x1c)={0xa, 0x0, 0xdd9, @empty, 0x9ef}, 0x1c)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000001000-0x4)=@fragment, 0x8)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005e7000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000077e000-0x10)={0x3, 0x9, 0x100, 0x9}, 0x10)
r3 = getpid()
prctl$setptracer(0x59616d61, r3)
tkill(r3, 0x3)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x3b, &(0x7f0000341000-0x29)=""/41, &(0x7f0000882000)=0x29)
r4 = getpid()
ptrace$setopts(0x4206, r4, 0x0, 0x3985ec4e4508ac59)
chroot(&(0x7f0000eb1000-0x8)='./file0\x00')

2018/02/02 03:54:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
bind$inet6(r0, &(0x7f0000f5a000-0x1c)={0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x100000001}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f27000-0x4)=0x1f, 0x1a1)

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9", 0x32}], 0x1)

2018/02/02 03:54:59 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000120000)='trusted/usernodev{vboxnet1}\x00', 0xfffffffffffffffd)
r1 = geteuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
quotactl(0xfdd0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000002000-0x1000)="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")
r2 = add_key(&(0x7f0000522000-0x8)='keyring\x00', &(0x7f00004c7000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000010000), 0x0, 0xfffffffffffffff9)
keyctl$setperm(0x5, r0, 0x1000200)
keyctl$describe(0x6, r2, &(0x7f0000521000), 0x0)
r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x28, 0x0, 0x7b5e17a8598f2580, @any=0xffffffff}, 0x10, 0x80000)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000})

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9", 0x32}], 0x1)

2018/02/02 03:54:59 executing program 3:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000347000)="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", 0x14d, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0xffffffffffffff51)

2018/02/02 03:54:59 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x7, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e)

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff000600", 0x36}], 0x1)

2018/02/02 03:54:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bd9000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000ce2000-0xc)={0x40000000, 0x0, 0x8})

[  170.156154] device lo entered promiscuous mode
2018/02/02 03:54:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x1}})

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff000600", 0x36}], 0x1)

2018/02/02 03:54:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000505000-0x8)='./file0\x00')
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f9d000)=0x7)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
clone(0x0, &(0x7f0000b04000)="ce", &(0x7f0000f13000), &(0x7f000092c000-0x4), &(0x7f0000833000)='P')
creat(&(0x7f0000320000-0x8)='./file1\x00', 0x0)

2018/02/02 03:54:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x2, 0x80001, 0x0)
syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0)
mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000))
openat$rfkill(0xffffffffffffff9c, &(0x7f00002bc000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
unshare(0x400)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000899000-0x38)={&(0x7f00000a3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x40080)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8})

2018/02/02 03:54:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000f1000)='/dev/ptmx\x00', 0x2400, 0x0)
readv(r0, &(0x7f00008be000-0x20)=[{&(0x7f0000dca000)=""/166, 0xa6}, {&(0x7f00007b1000)=""/241, 0xf1}], 0x2)
mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=@newpolicy={0xb8, 0x0, 0x0, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, []}, 0xb8}, 0x1}, 0x0)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000175000-0x9)='/dev/rtc\x00', 0x280000, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f000052f000)=0x3, 0x4)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000572000-0xe)='/selinux/user\x00', 0x2, 0x0)

2018/02/02 03:54:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000001000-0x83), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000be5000-0x8)='./file0\x00', 0x10000000007fd, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[])
stat(&(0x7f0000c71000-0x8)='./file0\x00', &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a24000)={<r2=>0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, 0x1, 0x8000, 0x3, 0x5, 0x3}, &(0x7f0000a73000)=0xa0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004fc000)={r2, 0x4, 0x0, 0x0, 0x93, 0x9}, 0x14)
r3 = getegid()
chown(&(0x7f0000162000-0x8)='./file0\x00', r0, r3)
truncate(&(0x7f00006d1000)='./file0\x00', 0x10000)

2018/02/02 03:54:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000b59000), &(0x7f00006cd000-0x4))

2018/02/02 03:54:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000795000-0x8)='./file0\x00', 0x0, 0x101)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xc8f, 0x4)
creat(&(0x7f00009a7000-0x8)='./file0\x00', 0x0)
r1 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000ab7000)=""/4096)

2018/02/02 03:54:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f00003b2000)='/dev/net/tun\x00', 0x0, 0x101000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
getcwd(&(0x7f00000d3000-0xcf)=""/207, 0xcf)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x1300})

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff000600", 0x36}], 0x1)

2018/02/02 03:54:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00008ab000)={0x4, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x90)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d}, 0x10)
sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1}, 0x0)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f00004e8000-0x3e2)="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", 0x2aa}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000156000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x100000000}, @in6={0xa, 0x0, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @empty}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}], 0xc4)
clock_nanosleep(0x0, 0x0, &(0x7f0000a09000)={0x0, 0x1c9c380}, &(0x7f0000eec000-0x10))
sendmsg$netlink(r1, &(0x7f00006fc000)={&(0x7f000008e000-0xc)=@proc={0x10, 0x0, 0x2, 0x80000}, 0xc, &(0x7f0000cdf000-0x20)=[{&(0x7f0000dc4000-0x1170)={0x448, 0x0, 0x800, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0x438, 0x34, [@generic="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"]}]}, 0x448}], 0x1, &(0x7f0000d96000-0x20)=[@cred={0x20, 0x1, 0x2}], 0x20, 0x4000}, 0x80)

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d00", 0x38}], 0x1)

2018/02/02 03:54:59 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000054b000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x30)="915b11f7bdfc9126e057ebbc0bd1dcf7544aa4864f8ce79a1ebdc32829f84aa1e7e48708a1ca68f3ac22915c74ea67c1", 0x30)
clone(0x1ffffd, &(0x7f0000001000-0x2), &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000000000))

2018/02/02 03:54:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4), 0x4)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
writev(r1, &(0x7f0000eeb000-0x10)=[{&(0x7f000091e000)="e9ce2d508448da7dd18d339eed5f59cc5f522abe6618209c7f8c2ca2c4acf5221132a33ebdc0ae24e7f90787a91281533036ab45859434c5a2c834636bfd8401f9fbf7c8d631c726f7daf471", 0x4c}], 0x1)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0)

[  170.333676] device gre0 entered promiscuous mode
2018/02/02 03:54:59 executing program 1:
mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_add_watch(r0, &(0x7f000002a000-0xa)='./control\x00', 0x86000006)
timer_getoverrun(0x0)
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f0000b3b000-0xa)='./control\x00', 0x1000800)
inotify_rm_watch(r2, r1)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000089c000)='/dev/ppp\x00', 0x20000, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00007af000-0x4)=0x9, 0x4)
inotify_add_watch(r2, &(0x7f0000b3a000)='./control\x00', 0x4000800)

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d00", 0x38}], 0x1)

2018/02/02 03:54:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d00", 0x38}], 0x1)

2018/02/02 03:54:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001)
finit_module(r1, &(0x7f0000b7b000-0x3)='*&posix_acl_access\x00', 0x2)
renameat2(0xffffffffffffffff, &(0x7f0000a82000-0x7)='./file0\x00', 0xffffffffffffffff, &(0x7f00003bf000)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value, &(0x7f0000f97000-0x4)=0x8)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000594000))
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000bc7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0})

2018/02/02 03:54:59 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000001000-0x18)={0xaa})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000393000-0x16)='/selinux/checkreqprot\x00', 0xc800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000))

2018/02/02 03:55:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket(0x11, 0x2, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076f000-0xc))
epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0)

2018/02/02 03:55:00 executing program 1:
mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000037000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000060000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000061000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x1802}, 0xc, &(0x7f000005c000)={&(0x7f0000047000)=@getroute={0x14, 0x1a, 0x301, 0x3, 0x2, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000b000)=<r1=>0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000014000-0x4)=r1)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f0000061000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x8000000000, 0x5})
geteuid()
mq_notify(r2, &(0x7f000004e000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000007000), &(0x7f000001f000-0x10)}})
mq_timedsend(r2, &(0x7f0000037000), 0x0, 0x0, 0x0)
syz_open_pts(r0, 0x200200)

2018/02/02 03:55:00 executing program 2:
eventfd(0x7f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000221000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0)
faccessat(r1, &(0x7f0000c24000)='./file0\x00', 0x66, 0x800)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/create\x00', 0x2, 0x0)
r3 = dup2(r0, r2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00008f5000-0xe8)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000e48000)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000810000-0x18)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x0, r4})
r5 = socket$netlink(0x10, 0x3, 0x0)
writev(r5, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)
r6 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000eed000-0x4), 0x80800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000541000-0x10)={<r7=>0x0, 0x20, &(0x7f0000140000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @multicast1=0xe0000001}]}, &(0x7f0000b20000)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000fd9000)={r7, 0x101, 0x20}, 0xc)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f000090f000-0xc)='/dev/rfkill\x00', 0x482, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000f8000)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000155000-0x4)=0xfffffffffffffd47)
setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000811000-0x10)={r9, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)
getsockopt(r5, 0x7, 0x3a, &(0x7f0000f3a000-0x78)=""/120, &(0x7f0000459000)=0x78)

2018/02/02 03:55:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x20)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80}}, 0x14)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ec000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
preadv(r1, &(0x7f0000762000)=[{&(0x7f00002e1000)}, {&(0x7f0000911000)=""/242, 0xf2}, {&(0x7f0000c5f000)=""/4096, 0x1000}, {&(0x7f0000d46000)}, {&(0x7f00005f0000)=""/3, 0x3}, {&(0x7f000098c000)=""/24, 0x18}, {&(0x7f0000dbb000)=""/206, 0xce}, {&(0x7f00002a2000)=""/4096, 0x1000}, {&(0x7f0000094000)=""/220, 0xdc}, {&(0x7f000090c000)=""/101, 0x65}], 0xa, 0x0)
close(r0)

[  225.107764] Buffer I/O error on dev loop0, logical block 3, async page read
[  225.115020] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  225.116642] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  225.116661] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  367.786452] INFO: task syz-executor6:8808 blocked for more than 120 seconds.
[  367.793703]       Not tainted 4.9.79-g71f1469 #25
[  367.799082] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  367.807144] syz-executor6   D27280  8808   4152 0x00000004
[  367.812861]  ffff8801b700b000 ffff8801b2288000 ffff8801cd8a6f40 ffff8801d96bb000
[  367.820904]  ffff8801db321b98 ffff8801b98b72c0 ffffffff838a23db 0000000041b58ab3
[  367.829014]  ffffffff84193118 00ffffff8123be70 ffff8801db322468 ffff8801db322490
[  367.837001] Call Trace:
[  367.839562]  [<ffffffff838a23db>] ? __schedule+0x67b/0x1ba0
[  367.845240]  [<ffffffff838a4de0>] ? bit_wait+0x90/0x90
[  367.850516]  [<ffffffff838a397f>] schedule+0x7f/0x1b0
[  367.855679]  [<ffffffff838afadc>] schedule_timeout+0x56c/0x10b0
[  367.861720]  [<ffffffff838af570>] ? usleep_range+0x140/0x140
[  367.867495]  [<ffffffff810d0f03>] ? kvm_clock_read+0x23/0x40
[  367.873261]  [<ffffffff810d0f29>] ? kvm_clock_get_cycles+0x9/0x10
[  367.879481]  [<ffffffff812c2f3d>] ? ktime_get+0x13d/0x1d0
[  367.884986]  [<ffffffff8137e331>] ? __delayacct_blkio_start+0x41/0x80
[  367.891550]  [<ffffffff838a4de0>] ? bit_wait+0x90/0x90
[  367.896803]  [<ffffffff838a1b8e>] io_schedule_timeout+0x1be/0x390
[  367.903003]  [<ffffffff838a4df9>] bit_wait_io+0x19/0xa0
[  367.908356]  [<ffffffff838a44d7>] __wait_on_bit+0x57/0x120
[  367.913947]  [<ffffffff814325c4>] wait_on_page_bit+0xf4/0x140
[  367.919818]  [<ffffffff814324d0>] ? page_waitqueue+0x20/0x20
[  367.925582]  [<ffffffff81224e90>] ? autoremove_wake_function+0x90/0x90
[  367.932557]  [<ffffffff8146320a>] ? pagevec_lookup_tag+0x3a/0x80
[  367.938807]  [<ffffffff814327d1>] __filemap_fdatawait_range+0x1c1/0x2b0
[  367.945531]  [<ffffffff81432610>] ? wait_on_page_bit+0x140/0x140
[  367.951666]  [<ffffffff8143b35b>] ? __filemap_fdatawrite_range+0x1bb/0x250
[  367.958658]  [<ffffffff8143b1a0>] ? replace_page_cache_page+0x610/0x610
[  367.965376]  [<ffffffff814340f0>] ? page_endio+0x180/0x180
[  367.970989]  [<ffffffff814328e5>] filemap_fdatawait_range+0x25/0x50
[  367.977391]  [<ffffffff8143b624>] filemap_write_and_wait_range+0x74/0xb0
[  367.984199]  [<ffffffff8162a426>] blkdev_fsync+0x66/0xb0
[  367.989643]  [<ffffffff8162a3c0>] ? thaw_bdev+0x180/0x180
[  367.995150]  [<ffffffff81615daa>] vfs_fsync_range+0x10a/0x250
[  368.001026]  [<ffffffff8162cff6>] blkdev_write_iter+0x2a6/0x380
[  368.007063]  [<ffffffff8162cd50>] ? bd_acquire+0x250/0x250
[  368.012662]  [<ffffffff8123b63b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  368.019496]  [<ffffffff8156dd00>] vfs_iter_write+0x2e0/0x450
[  368.025269]  [<ffffffff81dfbc6b>] ? check_preemption_disabled+0x3b/0x200
[  368.032092]  [<ffffffff8156da20>] ? vfs_iter_read+0x3f0/0x3f0
[  368.037957]  [<ffffffff81610e1e>] ? splice_from_pipe_next.part.10+0x22e/0x2f0
[  368.045196]  [<ffffffff8153971d>] ? __kmalloc+0x11d/0x310
[  368.050830]  [<ffffffff81612d25>] iter_file_splice_write+0x5b5/0xb60
[  368.057616]  [<ffffffff81612770>] ? page_cache_pipe_buf_release+0x130/0x130
[  368.064682]  [<ffffffff81bec822>] ? selinux_file_permission+0x82/0x460
[  368.071329]  [<ffffffff8156f985>] ? rw_verify_area+0xe5/0x2b0
[  368.077190]  [<ffffffff81612770>] ? page_cache_pipe_buf_release+0x130/0x130
[  368.084255]  [<ffffffff8160db65>] direct_splice_actor+0x125/0x180
[  368.090484]  [<ffffffff8160f12c>] splice_direct_to_actor+0x2cc/0x800
[  368.096965]  [<ffffffff8160da40>] ? generic_pipe_buf_nosteal+0x10/0x10
[  368.103598]  [<ffffffff8160ee60>] ? do_splice_to+0x160/0x160
[  368.109387]  [<ffffffff81bd2f99>] ? security_file_permission+0x89/0x1e0
[  368.116111]  [<ffffffff8156f985>] ? rw_verify_area+0xe5/0x2b0
[  368.121983]  [<ffffffff8160f807>] do_splice_direct+0x1a7/0x270
[  368.127933]  [<ffffffff8160f660>] ? splice_direct_to_actor+0x800/0x800
[  368.134563]  [<ffffffff8156f985>] ? rw_verify_area+0xe5/0x2b0
[  368.140435]  [<ffffffff8157299b>] do_sendfile+0x54b/0xd30
[  368.145941]  [<ffffffff81572450>] ? do_compat_pwritev64+0x100/0x100
[  368.152332]  [<ffffffff814c2624>] ? __might_fault+0x114/0x1d0
[  368.158291]  [<ffffffff815748f1>] SyS_sendfile64+0xd1/0x160
[  368.163968]  [<ffffffff81574820>] ? SyS_sendfile+0x160/0x160
[  368.169751]  [<ffffffff8123b63b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  368.176573]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[  368.183120]  [<ffffffff838b346e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[  368.189990] 
[  368.189990] Showing all locks held in the system:
[  368.196285] 3 locks held by kworker/u4:3/40:
[  368.200682]  #0:  ("writeback"){.+.+.+}, at: [<ffffffff81189722>] process_one_work+0x6f2/0x1610
[  368.209972]  #1:  ((&(&wb->dwork)->work)){+.+.+.}, at: [<ffffffff8118975c>] process_one_work+0x72c/0x1610
[  368.220126]  #2:  (&type->s_umount_key#22){.+.+..}, at: [<ffffffff81579a20>] trylock_super+0x20/0x100
[  368.230040] 2 locks held by khungtaskd/515:
[  368.234327]  #0:  (rcu_read_lock){......}, at: [<ffffffff81372ec5>] watchdog+0x125/0xa70
[  368.243002]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81237fd0>] debug_show_all_locks+0x70/0x280
[  368.252662] 1 lock held by rsyslogd/3921:
[  368.256790]  #0:  (&f->f_pos_lock){+.+.+.}, at: [<ffffffff815d376f>] __fdget_pos+0x9f/0xc0
[  368.265626] 2 locks held by getty/4049:
[  368.269601]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838b1652>] ldsem_down_read+0x32/0x40
[  368.278889]  #1:  (&ldata->atomic_read_lock){+.+...}, at: [<ffffffff82009bf4>] n_tty_read+0x1f4/0x16c0
[  368.288782] 
[  368.290376] =============================================
[  368.290376] 
[  368.297500] NMI backtrace for cpu 0
[  368.301098] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.79-g71f1469 #25
[  368.308248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.317572]  ffff8801d8637d00 ffffffff81d94829 0000000000000000 0000000000000000
[  368.325539]  0000000000000000 0000000000000001 ffffffff810bac60 ffff8801d8637d38
[  368.333498]  ffffffff81d9f94d 0000000000000000 0000000000000000 ffff8801d3ad9c18
[  368.341459] Call Trace:
[  368.344013]  [<ffffffff81d94829>] dump_stack+0xc1/0x128
[  368.349349]  [<ffffffff810bac60>] ? irq_force_complete_move+0x390/0x390
[  368.356066]  [<ffffffff81d9f94d>] nmi_cpu_backtrace+0xfd/0x120
[  368.362002]  [<ffffffff810bac60>] ? irq_force_complete_move+0x390/0x390
[  368.368719]  [<ffffffff81d9fa87>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  368.375785]  [<ffffffff810bad54>] arch_trigger_cpumask_backtrace+0x14/0x20
[  368.382761]  [<ffffffff81373490>] watchdog+0x6f0/0xa70
[  368.388000]  [<ffffffff81372ec5>] ? watchdog+0x125/0xa70
[  368.393416]  [<ffffffff8119a72d>] kthread+0x26d/0x300
[  368.398568]  [<ffffffff81372da0>] ? reset_hung_task_detector+0x20/0x20
[  368.405198]  [<ffffffff8119a4c0>] ? kthread_park+0xa0/0xa0
[  368.410786]  [<ffffffff8119a4c0>] ? kthread_park+0xa0/0xa0
[  368.416376]  [<ffffffff8119a4c0>] ? kthread_park+0xa0/0xa0
[  368.421966]  [<ffffffff838b37dc>] ret_from_fork+0x5c/0x70
[  368.427580] Sending NMI from CPU 0 to CPUs 1:
[  368.432075] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838b20c6
[  368.439672] Kernel panic - not syncing: hung_task: blocked tasks
[  368.445792] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.79-g71f1469 #25
[  368.452942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.462262]  ffff8801d8637cb8 ffffffff81d94829 ffffffff83a8ade0 ffff8801d8637d90
[  368.470227]  ffff8801d3ad9c00 dffffc0000000000 ffffffff84409000 ffff8801d8637d80
[  368.478188]  ffffffff8142f531 0000000041b58ab3 ffffffff8418ab10 ffffffff8142f375
[  368.486152] Call Trace:
[  368.488706]  [<ffffffff81d94829>] dump_stack+0xc1/0x128
[  368.494037]  [<ffffffff8142f531>] panic+0x1bc/0x3a8
[  368.499022]  [<ffffffff8142f375>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[  368.507218]  [<ffffffff81d9faab>] ? nmi_trigger_cpumask_backtrace+0x13b/0x190
[  368.514459]  [<ffffffff81d9fab5>] ? nmi_trigger_cpumask_backtrace+0x145/0x190
[  368.521699]  [<ffffffff813734a1>] watchdog+0x701/0xa70
[  368.526941]  [<ffffffff81372ec5>] ? watchdog+0x125/0xa70
[  368.532356]  [<ffffffff8119a72d>] kthread+0x26d/0x300
[  368.537512]  [<ffffffff81372da0>] ? reset_hung_task_detector+0x20/0x20
[  368.544142]  [<ffffffff8119a4c0>] ? kthread_park+0xa0/0xa0
[  368.549732]  [<ffffffff8119a4c0>] ? kthread_park+0xa0/0xa0
[  368.555321]  [<ffffffff8119a4c0>] ? kthread_park+0xa0/0xa0
[  368.560912]  [<ffffffff838b37dc>] ret_from_fork+0x5c/0x70
[  368.567296] Dumping ftrace buffer:
[  368.570849]    (ftrace buffer empty)
[  368.574531] Kernel Offset: disabled
[  368.578134] Rebooting in 86400 seconds..