384a4700406026fa1554a78af5925231807dbd378a150a843c525ab4257673203ee53f39c2f4891bf269d4d2de4c19a4741eeb8be1916168b2520920515040f0277146331dafa81d3a5454b6bad37b3a3f0e77c6ade5c603088c8de82f24c3ed0dfec4054729116ece489eae1c1898583113c580915d2d8d4aec09106a0aa2d1c9c306e68b7086b4eff2bdf00716e250bd3a25e3b433422cf4643abea41741ab00e52bb77def65c6134a170e18782dddef835bed8a8c85fbc183c0179937fcffd5104cb46da96af6c4f9149900db32d19ecfa10b9f8abf36395b6d539888c90b1676c3720729d2f6ff5d6581b5664e070119b2241758d35a550c1f797c06560f0cd3d4aec2cdc6e5cca6cf4a8c7858a4909785f9338af0a37a10db9fe536538688055c35e2e5da47fb31b8e7f6dee26e5557fa1b63e365eb8b681ec5893aa0e8ba2bf5675578719ce02ff3642fff65ae6828f3e9410d0ea406d23540d662547c4323b25ca871d811a2a39bb17141098be8a09e5811d3b3546164775548032757cb860ccc6cddb23b59cb4d2f951f3f7b3ac592a92b959a4fa15ed88a093dee2f4011191a423f188ffc153ec563e9ece8f1676c2b09d98c169a374d3445df9eeb2aa80f23d3650fd3f6375982c9a8026282b640bd9752d397e5b753d811f4b568e0e8794ded082c6dc37819c2db0625a80df68effd5232eb2a819b4eba1cc1e9cd7ad5e5e9b561888cd72e97b8c7bb7d1980a8de34133877d1c1bf5dd86be720d956948e0400db59177bf3f7e49219563ef34bc8b192879bbe042b0af3211d2e3238fdd7ce0f6e17b4ff61495debb14e00b014e8af0f1272ae89c8cff45be489de8af39445977f713f8be6d3ad32893d4ea006b4c61a2f61473fd67c137f461386117da615c9affb5be363755a151b79b76b701fe6dde36749d62fbae7fd61f56ec80f8b048d3b2c4940615836d74782d2dc7d7b7000842111c89fd6dea37d6ead7b57ca3441b384a5f28e5595cee37dffef028a070f0f25abfff47c38d7c79cc2599accc3e1e07c38aa3a75aef0445629306dc2d812f3520d1fe36bdea2cb1269d39bdfcdf4ae931fccf27cd63dfaa0e20339ae8db1151ea1c8d9a82b3797b9cf1d4befb9cac3a4c6620b506a8c99010dd4664e86aff43feecd502c807023cbbeaa2a6c3a4fc2f791955d476158018e40cd5a3f4c5b44136875f6f80ac24ba11c3efb00158b7d6e3c1b7e709779e52d9357ea87ccf5a1b6134d44e427136bf2bea36464e323bfaf1463ce56ea02a52c6806b334e44b2867b1dcd0bc090524a61c76c2e6766ef6b269490d71bade584778fe07a49bd4787c9a6d946ebe5b1e0cb40e0147038d829e4c4b84b7eaee3b3bf9b761d8e87076fa9bed68e3d6c743603560bbc957e333c5c260d2eecd2cce7b491c832c861c85db922532db098dd339583bc211e6c99bf213600b39aa7c705a29e0954b7c65b5183793a037dad02bac4a63f576e5ddaf558116610642ac5ec0e433292565e70441003b9f8d6fb6e2270f9468451e0976d0766f6a7edde2cba3aa279928be6c3aec792ce418642341cf0916b244f4aee4d0eb960daec0c6406422c51c2f144d024e30fc7857db7e9abf8327e5ef87a84eb831064529774169a9e50a6b15f76bbe7db43f6ec2770730d76566dd81435263dc6612262da7ba542557305f71f689e0a43b311901cc9f6836d26c924d3c1a46b807804142a048996dacbbc2c76232eec9dd23c797363102c24d775d76a2976bd2ddfe63c3f8f241fbcca67fa2a63b4a7c9bf11abaec2e223d4359a787bac149cf1bf37e68b2500fa515d5b632126aebadbbb336e9dd28eb1ed581abca8d30ea5b0ac5e93505bd4e2b9b4deefd86f4035a55769399dd0a4820197f00ec0746633ceb3ab14e7db40d0c587d574058125b84ef59db4820a8f535774506671c6dff59b96ba8bb555ec324d242c43ff50acc8599c53f39e6587f0f826eb4d5fad7f2c9b03b4ce3e4747fa793ea766c9e7ce73c868233c59a9a0c28530f76a565b96250131187d01a799571a4c0a52add8866cb525c0b30f0f25c7063523174fc73f71dc0baa1b07bb2cdfb8dbcf35f42ddd159054c6468550c3a57101020a6ea21e2022dac79b299dc5e6bc800ab42c2cafe1caeaebb6dc81d995d718e8df6119cedb4c5a862d59844759b3b4afd435c323de33daf623dc4d15cc4b4171db9bf940937f83f6a20d81963e4d63759933a032a864973a8c0fc491e838b571646e0b9b9c5bb276560c6ac85923d9cab86098c21f6621e15badb50ee65471a8f3d09f3046ee4fb9386c491021f150c9183cdd28536ed59a2828b800b0d87c8b9a91da45f4e9cfacb82e544196442ab931abdfe19f20450c9bc99c69c8f3cfb309475154d5eacf00110a8653eb74fed3835129fa6db7cf729ebf35c489e8756049ad8c1595262600bccf730577e35808245c2ffc1281a39127d2e1572512373ab7b08909603604a75dba9bfb520617c261711a99f96429c6ef1b9cab3c3d1a682ef9525a7652fd5dc63271c43f08ed000837ff24129e6deaa2f74007b4707ce983a5da3ea45647ef103865d3e097f77de7fecad5ee75bc0d6a152dbdcb05b33adfc2ba5d60885ad36a1b23e44ea2a0bfabd812b3554b6d6e1518fe8e9c9ebe5246648525c3ce9e187c80aeaf6043afe4ca1a8f4a1bf221be471aeb0afd8a0c0d71eb3b82d90fcd68fa740daaca75b76c6409e20ffb4c52f94a98c2e6532e343979a60203b042db69e4771a6d3f40d943c88a7d0993db7883921b89d9ab5fd565554a212f85f4625b37f49b7801be14c96faa4a546f317a199f225763fdaedea567d1db5c87264671cf6f2aebd053b99e04af8f0cd1d85930f0f76b6e70930d7228bd073fab2a7c96c886a4f3c588377d05f77fcf0fac23a06cc56838ca643c044fdf6771002e3888e25e241fb0904fb2dda182ffcf091c9e7470fc0b54f199f1dc9a0ceb08c93d472707db046a5b107766fc72ac285b6401afebf4b9cb678b8010c5a6edffbfd18ab7a9605832414e9288198863699ec4c1e4c9a67afab1b57b70c36b12c99ff8d3cbd8a1195850ffa541122de3e7703a5968cf15f5d37ff71bca7fa57e6bbdc2a905a5512c0a3cf8fcaa02782169e2343707a985f0b1a0f9cd1467cab3f7e384a0efeb2bbbdb0c28ed922262849e6b9e9a83f0055c508e49bf6b49f04f4e2ede3247f373edb82858004137c36a8cdc32d23b5bc8e3efa016c2e5560454e7a0e86a3b775b46d37f7680c342b764e76aad1b45fe5b3eec3af8811a921d14e535ace06fdfdad02c227c50507fcb8a02a3bf605bd3b54921e7caf76366bae325c3a07a49006c5e116cc40b72e734064f22801c52c3b3173184b34f60c946f8ff15a92a3411b023b2a86793c81fe9c97c5d9a7481f7a124d8bf2ac23862483cb9a18dd4fa4a9d9702f22f9d7a4ba94988759d62e8e9867c2f0b9bdf77fb7f8e6c3243a4748ca35498843f92e3dd230ac9c91be7c1f433edbab88f4f512f384be007fab0c7b658e6346185b3e7a3b1d6b62991cbbbcae62935e7199ad8ddb54b945bc4891e919acfc207eaadc94d59fb9b912828cb1ad9c70bec61d1b6534b73bd5836174955c8f834b8e3df4d526fa82050247a85c5510696a8d4cbdaf4624d6959b5d50fe1765ced0104582b64e68c466f5f4c02b743d88efac7d4223bcc52b049157ecf86cf859ceb75dfa6e2639ccb8f04a171b46eecf11eeeecc87a26df20cbb948a307c7789f78f1b946e088569522c605ff9c5a8a87eebcb7633f90e9e7b4d68cd2a61751b518620863bb521735d63ff255f655e298ace40c378726a202c5ccb46ac3edf0c74f8302cbea9797d9d033f39069366ebc241450589abb22baab53c381325c762ef95b1758e982a1eaa4d9df7a6e3143a7f9ed068742c67b66aefd5da46ce43e7a358c5aacf6c19ccbdeb53d4824877e4fb923a51d6ecbb5a95e3a2dde1c36e3f404d90be42e74b555e19f4dc0cf468aa92e7608370816678ba5010455b1713c02bf9676fe4d88f0a907f449c5053dc6eb26c07fa21bb424ab24a1974f7694fbf0d70b191be596493ee31b50da986aaf35b3ae6b25ab374b3da3f94018ccfb425c679fb23f7fef1e49ddd6ff46fe36a3b387fa1c4b54057d8c420335d5ca7c86ad044f1d273eb9939d9725325087ff3949801fc56f1eae87eae6408902b254675f5cb856f37b8d75c482d22f781ddb1f757a8ee3cc12d396bd730a7815408cf90723b7dc6042543770551fd5cb2257252559bb8379a1164c536889d42a07f54435c7975742208c5ef10411e6372ad9134a1604f4562c852dcf1f7329b9eb791ff27f5c07724069958eb5360c220209f19c83442a2b2c7a64cd4092570419b58aec3ee26dabe8eecc812d70ccdf3bdab7132c5a6f54a3992d5c6d8102db5fc50fced5d489cd0c074fc5d35d7ca2194da0d862b8c16c57694391650a54a6a390af681982ebbd954367ab521e7f0579c391eb31337aa691bd58780fa2e6e0bd5b23b4b7e0258131d05beceb9e05fd2992fb8174d87148f38169dca315e4b9201d9c14cf5fc6b7d2bb6a06ef87b24d719f45863e4970d11a4abe318ddb85273f966a987723c5d4447978b97388fa147fcb14e7c3db1b0c013c3bfc56d1e28bd2840c4d87522f4edbb85c12936adfca8ffa9de129c3ceee78c29f14cdb87caa151ba052cd18d0eeedb45efe03030382f04a353416cfb4a23d632430d278b73e7e7828faf79aad03bdce551997200cb5355d5d74c94569a06264457b8e7b1539b36a44fc9f770756163054fc01aad93752ce04c8e27ae1e888b1b09dfff12b88e90d41b5a16eacefd10ccf2530b2cb23ed2e39ddee11c9f3c40cdf1cbc66642086a5d65181a821b83f9256506c4977fc2e74364a7537824135668b708e72dd8c821593d29c8de466df3cb05cf7f3f08d23cf434fc32a8561ff2de90df02fa07f38b3fbad25e078f0c038848c188d12736de349f282937f19d9c205babca")
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000046f000)=""/122, &(0x7f0000001000)=0x7a)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1)

2018/02/01 13:14:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0})
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = memfd_create(&(0x7f000051e000)='\x00', 0x3)
syz_open_pts(r3, 0x121083)
r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000f65000-0x4)=0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000437000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, <r5=>0x0}, &(0x7f00005bf000)=0xc)
connect$packet(r4, &(0x7f0000cda000-0x14)={0x11, 0x0, r5, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)

2018/02/01 13:14:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000e72000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d7d000)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000258000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00002a8000)={{0xfffffffffffffff8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000006000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
accept4$inet6(r1, &(0x7f0000e7f000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003e9000-0x3)=0x1c, 0x80000)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
sendfile(r0, r2, &(0x7f0000d03000-0x8)=0x0, 0x200041c)

2018/02/01 13:14:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r1, 0x407, 0x0)
write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1)
vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0)
poll(&(0x7f00002f0000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xffffffffffffff94)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000f38000-0x20)={@common='sit0\x00', @ifru_flags=0x1000})
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1)

2018/02/01 13:14:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00006e3000-0xc)={0x10, 0x0, 0x1, 0x20000}, 0xc)
writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c3000-0x10b)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1)

2018/02/01 13:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c89000-0x28)={@common='sit0\x00', &(0x7f0000ca2000)=@ethtool_wolinfo={0x6, 0x8, 0x0, '\x00\x00\x00\x00C\a'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000dfe000)={0x0, <r0=>0x0}, 0x4000)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003ab000-0x4)=0x0, &(0x7f0000349000)=0x4)
r1 = getpgrp(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f0000eef000-0x7)='mounts\x00')
sendfile(r2, r2, &(0x7f00008c7000)=0x4100000, 0x7ffffffd)

2018/02/01 13:14:42 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075c000-0xe)='net/ip_mr_vif\x00')
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4)
unshare(0x28060400)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fc2000)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x7cb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x3, 0x5, "3d4aea32bab44d47d737ff8695b2b717c214e04af79fdc83cf19cfe96f09174d606e008dce9e2a616b02b695502313fd772bf26962af690bdbd415c31dc426356e83d0713483e4e1c405329baf24cc33"}, 0x160)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000000)=0x0, &(0x7f00006da000-0x4)=0x0, &(0x7f0000be4000)=0x0)
getdents64(r0, &(0x7f00005c0000-0xec)=""/236, 0xec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000001000)=""/48, 0x30)
lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})

2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8c9e8154b89eb728, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000001000)=""/65, 0x41, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)='selfem1\\\x00', 0x400000080000008)

2018/02/01 13:14:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$packet(0x11, 0x2, 0x300)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}}, 0xe8)
sync_file_range(r0, 0x80, 0x10001, 0x1)
close(r0)

2018/02/01 13:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009ee000-0x10)={0x2, &(0x7f0000a3a000)=[{<r1=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000543000-0x10)={r1, &(0x7f00004e9000-0x1000)=""/4096})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000072e000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000baa000-0x2c)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000061c000-0x11)='/dev/vga_arbiter\x00', 0x10002, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000105000-0x8c)={<r4=>0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cfa000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000055e000)={r4, 0x4}, 0x6)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r5, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0xffae, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000aa8000)='vboxnet0cpuset\x00', 0x2)
fcntl$addseals(r0, 0x409, 0x7)
fallocate(r0, 0x0, 0x0, 0x2)

2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0xffffffffffffffff, 0x0, &(0x7f0000592000)={0x2, &(0x7f00000ae000)=[{0x0, 0x7, 0x0, 0xffffffffffffffdc}, {0x2, 0x7f, 0x0, 0x0}]})
mq_timedsend(0xffffffffffffffff, &(0x7f000023f000-0x1b)="", 0x0, 0x0, &(0x7f0000fb9000)={0x0, 0x1c9c380})
r0 = openat(0xffffffffffffff9c, &(0x7f0000f4c000)='./file0\x00', 0x0, 0x1)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00004d4000-0x10)={0x0, 0x7530}, 0x10)

2018/02/01 13:14:42 executing program 2:
mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x800, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00003f5000)=0x81, 0x4)
preadv(r0, &(0x7f0000b1b000-0x20)=[{&(0x7f0000d50000-0x1000)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000406000-0x4)=<r1=>0x0)
mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000865000)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d50000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001f8000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000a2a000)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c6000)={r1, r2, r3}, 0xc)

2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000d11000-0x3)='syzkaller\x00', &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d11000-0x1)='n', 0x1, 0xfffffffffffffffc)
keyctl$link(0x8, r0, r0)
mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000d11000)='big_key\x00', &(0x7f0000d12000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f5000-0x64)="0f2f934cc8608581b024623892f25a2c39f74c8151076715d0dd048675d86aca466daa09914e2c6faa058d70087fe514a82f51838150c2421993d67340f624597d0a09b8d5cf4af840b661aeb024da1627b1f248cbd397638cc28f13a1ecdab42b2a17d2", 0x64, r0)

2018/02/01 13:14:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000221000-0x40)="d82ea99c4f9db90000f606a0fc787b6d4d9780a78b04bcdb2d290904000000000000002abe10cd5416ceec3d17f14d7b12e430c1efef49e58752c5ecdfb24f6c")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af7000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e1e000-0x4)=0x7, 0x4)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011e000-0xe)='./file0\x00', &(0x7f00001c2000-0x8)='./file0\x00', &(0x7f0000f30000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="")
mount(&(0x7f0000c21000)='./file0\x00', &(0x7f0000186000-0x8)='./file0\x00', &(0x7f0000a12000-0xe)="6100000000fbff00f50973666eb6", 0x2105404, &(0x7f0000270000)="")
mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="")
umount2(&(0x7f000017c000)='./file0\x00', 0xa)
link(&(0x7f00001c1000)='./file0/file0\x00', &(0x7f000006a000-0x8)='./file0\x00')

2018/02/01 13:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802)
openat$selinux_create(0xffffffffffffff9c, &(0x7f000077b000-0x10)='/selinux/create\x00', 0x2, 0x0)
fadvise64(r0, 0x0, 0x10000, 0x3)
write$tun(r0, &(0x7f0000eff000-0xf5)=@hdr={0x0, 0x0, 0x6, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8d9ae0", 0x0, "ff00a4"}, ""}}}}, 0x42)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000cc5000)='/dev/rfkill\x00', 0x200042, 0x0)

2018/02/01 13:14:42 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a2c000-0x10)={0x0, 0x30, &(0x7f0000001000-0x30)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dc9000)=0x10)

[   75.050743] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
[   75.115915] sg_write: data in/out 524252/24 bytes for SCSI command 0x0-- guessing data in;
[   75.115915]    program syz-executor0 not setting count and/or reply_len properly
2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000001000)='./file0\x00')
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rfkill\x00', 0x8200, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f000000d000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000000c000)={0x5, 0x3, 0x3a, {0x0, 0x0}, 0x5, 0x9695, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000018000-0x4)=0x9, 0x4)
open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r1, &(0x7f0000006000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2)

2018/02/01 13:14:42 executing program 1:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x181000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000000a000-0x4)={0x8}, 0x4)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4)
getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f000000c000-0x4)=0x0, &(0x7f0000002000)=0x82a7)

2018/02/01 13:14:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"})
r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e2b000-0x50)={@generic="30609402080000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"})

2018/02/01 13:14:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x2000200, &(0x7f000046d000)="", &(0x7f00003e5000)=0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f0000da9000)="")
r0 = inotify_init()
r1 = open(&(0x7f0000909000-0x8)='./file0\x00', 0x20000, 0x40)
dup2(r0, r1)
socketpair$inet6(0xa, 0x2, 0x4, &(0x7f00007f7000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000297000)={<r3=>0x0, 0x2e1, "5cd593567968208ad2ebe638a4d427ef85a51a43f8b6c02dd8e46810c134e1769433f952301fd5f82c4f3dc3b2791eb1979751f703c6f81683292e0300a85fc76be703249ebec8346f0d1683499df6f354b84aa161b9447d499f4813249606c8afa0fbaee13155c8a0667ca1a3a8eef4306834efec425cd9608c9a6d2671c638fa3c112d9321f62edc86cfbb3ad651c900000001cbb652d5beedccddde849ddac6c1591b91eb194d8565ed3f28b1"}, &(0x7f0000570000-0x4)=0xb6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e71000-0x8)={r3, 0x8}, &(0x7f000014f000)=0x8)
mknod(&(0x7f0000678000-0x8)='./file0\x00', 0x2000000000000018, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a66000-0x8)=[], &(0x7f0000015000-0x18)=[&(0x7f0000f63000)=':nodevmime_typeselfselinux!/ppp0lo\x00', &(0x7f0000bdc000)='\x00', &(0x7f0000d40000-0x3)="0101"])
creat(&(0x7f00007a8000)='./file0\x00', 0x0)

2018/02/01 13:14:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000006000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
accept4$inet6(r1, &(0x7f0000e7f000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003e9000-0x3)=0x1c, 0x80000)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
sendfile(r0, r2, &(0x7f0000d03000-0x8)=0x0, 0x200041c)

2018/02/01 13:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c9a000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fchdir(r0)

2018/02/01 13:14:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2000000000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006e9000)={0x50, 0x0, &(0x7f0000d84000-0x50)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x8, &(0x7f00004a9000)=[@ptr={0x70742a85, 0x1, &(0x7f000099f000-0x1)=0x0, 0x1, 0x1, 0x39}], &(0x7f0000c26000)=[0x20]}, 0x80000001}}, @enter_looper={0x630c}], 0x9a, 0x0, &(0x7f0000cc4000-0x9a)="994b3af207ef69bfe757f92d688b42f9620ab181fcc0583bb30316fbe7a451b469eb46ef065c9f92385fa70f1ab10483588f25d638c4b7f75d5195a90a7085ef25fce855f4ef17ebbc0554073c46c7ebbace58f37b2b68cafd204197aba21bd71fa21a7c669bc03a9d2124aa03f4026c9a927997c74a1378f228a8f5abd1da0112d6a44aec406a104ef7588c4ac091b746e412d1d1e8c4a5d873"})
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f0000803000/0x4000)=nil, 0x4000, 0x2000005, 0x11, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/02/01 13:14:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = accept$inet6(r1, &(0x7f0000433000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000458000-0x4)=0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00006ce000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xbe, 0x3, 0x2, 0x4, 0xffff, 0x5, 0x7}, &(0x7f0000502000-0x4)=0x20)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000e64000-0x4)=0x0)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(0xffffffffffffffff)
openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f0000002000)=""/30, &(0x7f0000000000)=0x1e)

2018/02/01 13:14:42 executing program 1:
clone(0x0, &(0x7f0000d08000)="", &(0x7f0000889000-0x4)=0x0, &(0x7f0000be0000)=0x0, &(0x7f00000bc000)="")
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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5)
sendto$inet(r1, &(0x7f0000fef000-0x91)="", 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = fcntl$dupfd(r1, 0x0, r1)
sendmsg$nl_generic(r2, &(0x7f0000719000)={&(0x7f0000355000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000215000-0x10)={&(0x7f0000755000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000078c000-0x4)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0xffffffffffffffef, &(0x7f0000dee000-0x30)=[{&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000001000-0xe3)=""/227, 0xe3}], 0x3, 0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000003000)=""/0, 0x0}], 0x1, &(0x7f0000001000-0xf6)=""/246, 0xf6, 0x6}, 0x63}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/139, 0x8b}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f0000003000-0xc)=""/12, 0xc}], 0x6, 0x0, 0x0, 0x4}, 0x7fffffff}], 0x3, 0x0, 0x0)

2018/02/01 13:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={<r0=>0x0, <r1=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002f6000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$unix(r2, &(0x7f0000969000-0xa)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x40)

2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3)
prctl$setmm(0x23, 0x5, &(0x7f0000aaf000/0x4000)=nil)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdc000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/02/01 13:14:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0xfffffffffffffe64, 0x20000004, &(0x7f00006cb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4)

2018/02/01 13:14:42 executing program 7:
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000140000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000730000)=0x48)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000667000)={<r1=>0x0, 0x0}, &(0x7f0000478000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000372000+0x107)=[{&(0x7f0000d4e000)=""/136, 0x88}, {&(0x7f0000000000)=""/203, 0xcb}], 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c1d000)='/selinux/enforce\x00', 0x109000, 0x0)
getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f00005c7000)=0x0, &(0x7f0000153000-0x4)=0x4)
clock_gettime(0x0, &(0x7f0000f3c000)={<r3=>0x0, <r4=>0x0})
clock_nanosleep(0x2, 0x1, &(0x7f00007e8000-0x10)={r3, r4+10000000}, &(0x7f0000fe6000)={0x0, <r5=>0x0})
clock_getres(0x6, &(0x7f0000083000)={0x0, <r6=>0x0})
timerfd_settime(0xffffffffffffff9c, 0x10000, &(0x7f000040a000)={{0x0, r5}, {r1, r6}}, &(0x7f0000e1a000)={{0x0, 0x0}, {0x0, 0x0}})

[   75.219771] binder: 12556:12561 got transaction to invalid handle
[   75.235536] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
[   75.247831] binder: 12556:12561 transaction failed 29201/-22, size 40-8 line 3005
2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000538000)='/selinux/policy\x00', 0x0, 0x0)
write$selinux_load(r1, &(0x7f0000c36000-0x81)={0xf97cff8c, 0x8, 'SE Linux', "2c8c2f69f9ff4d7156b4689c304b05b69057b2c18c49f40d7e74ebdcca4495c8bb76b8987cff0f0188c9ae1310d368b3a2721fd571de5fa1dcfb17ff8445ce229ed9f3a471709220125c964241f639257b5598572a5bc66d54f2947c8c6db45b0faf4f148c03d1a4c78beca6780ca63096"}, 0x81)
sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x2c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @generic="5360bf509b05e182235f3e5efbd1e29c"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
preadv(r0, &(0x7f0000f9c000-0x40)=[{&(0x7f0000154000)=""/48, 0x30}], 0x1, 0x4000000)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c4f000-0x8)=0x2)

[   75.304798] binder: BINDER_SET_CONTEXT_MGR already set
[   75.313536] binder: 12556:12571 ioctl 40046207 0 returned -16
[   75.326204] binder_alloc: 12556: binder_alloc_buf, no vma
[   75.331799] binder: 12556:12586 transaction failed 29189/-3, size 0-0 line 3128
2018/02/01 13:14:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d4b000)={@loopback={0x0, 0x1}, 0x0, 0x0})
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ed4000-0x1e0)={0xd6, 0x7, 0x7, 0x5592, 0x8, [{0x0, 0x9, 0x1000, 0x0, 0x0, 0x3008, 0x0, 0x0, 0x0}, {0x2, 0x80000001, 0x1cf, 0x0, 0x0, 0x3083, 0x0, 0x0, 0x0}, {0x7fff, 0x5900, 0x200, 0x0, 0x0, 0x2108, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x1, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0xf0, 0x1, 0xf152, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x1a, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x6, 0xfffffffffffffffb, 0x8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x5, 0x3ff, 0x1f, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}]})
seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x8000000000054004}]})
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000c9000)=0x0, &(0x7f0000001000-0x4)=0x4)

2018/02/01 13:14:42 executing program 0:
unshare(0x40600)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
readv(r0, &(0x7f0000322000-0x60)=[{&(0x7f0000d0b000-0xd)=""/13, 0xd}], 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003cd000)={0x240000000000000, 0x1f, 0x800a, 0x0, 0x1, 0x7fffffff, 0x6, 0x1, <r1=>0x0}, &(0x7f0000ae6000-0x4)=0x20)
getpeername$packet(r0, &(0x7f00005e8000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000788000)=0xff9b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@generic="9f5e9b8da69c1e22c9b7145785c2fca4", 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x0, 0x0, 0x3, 0x0, 0xa, 0x20, 0x80, 0x32, r2, 0x0}, {0x1, 0x9, 0xb, 0x2, 0x401, 0x1, 0x8, 0x7}, {0x8000, 0x7, 0x1f, 0x4}, 0x0, 0x2, 0x1, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x3c}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0x101, 0x8, 0x3359, 0x800}}, 0xe8)
prctl$void(0x20)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bdb000)={r1, 0x81, 0x0, 0x9}, 0x10)
fcntl$addseals(r0, 0x409, 0x7)

2018/02/01 13:14:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000ead000-0xd)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00001b6000)='/dev/keychord\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000026a000)={<r2=>0x0, 0x1000, "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"}, &(0x7f000046a000)=0x1008)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00003fd000-0x2a)=""/42)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000030b000-0x98)={r2, @in6={{0xa, 0x2, 0x8918, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000001}, &(0x7f0000533000-0x4)=0x98)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""})

2018/02/01 13:14:42 executing program 6:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0})
r2 = open(&(0x7f000001e000)='./file0\x00', 0x400000, 0x120)
getpeername$inet6(r2, &(0x7f0000004000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000d000)=0x1c)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0})

2018/02/01 13:14:42 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="2300000025007fafb72d1cb2a4a280930b064b720ba8432c75262342d0c9e08d9fb787", 0x23}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000009000)={0xe9bb, 0x2, 0x6, 0x9f, &(0x7f0000009000)=""/159, 0x26, &(0x7f0000001000)=""/38, 0x34, &(0x7f0000004000)=""/52})

[   75.363287] binder: undelivered TRANSACTION_ERROR: 29189
[   75.369564] binder: release 12556:12571 transaction 81 out, still active
[   75.400342] binder: undelivered TRANSACTION_COMPLETE
2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0)
fdatasync(r0)
fcntl$setflags(r0, 0x2, 0x0)

[   75.424273] binder: release 12556:12586 transaction 81 in, still active
[   75.433180] binder: 12610:12614 unknown command 0
[   75.443575] binder: send failed reply for transaction 81, target dead
[   75.454845] binder: 12610:12614 ioctl c0306201 2000a000 returned -22
[   75.468933] binder_alloc: binder_alloc_mmap_handler: 12610 20000000-20002000 already mapped failed -16
[   75.481580] binder: BINDER_SET_CONTEXT_MGR already set
[   75.496684] binder: 12610:12627 unknown command 0
[   75.501692] binder: 12610:12614 ioctl 40046207 0 returned -16
[   75.509654] binder: 12610:12627 ioctl c0306201 2000a000 returned -22
2018/02/01 13:14:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000015b000)='reno\x00', 0x179)
sendto$inet(r0, &(0x7f00008ea000)="", 0x378, 0x200007ff, &(0x7f0000e68000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/02/01 13:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x9)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000d40000)={&(0x7f0000b95000)=[0xfff], 0x1, 0x71, 0x401, 0x8, 0x1, 0x1, {0x1000, 0x8, 0x2, 0x0, 0x3, 0xfffffffffffffff8, 0x401, 0x655, 0x1, 0x0, 0x7, 0x9, 0x5, 0x7fff, "ff9598a4bd32881da2b5c13e265009596874afd9ee6e9544800410d92b2ad2b2"}})
timerfd_create(0x5, 0x800)
writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000fa1000-0x81)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d00000000de280ff4000000fd17e9ffff06060400", 0x39}], 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000003b000)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000398000-0x3f)=""/63)
bind$netlink(r0, &(0x7f0000c91000-0xc)={0x10, 0x0, 0x0, 0x8010}, 0xc)
syz_open_dev$evdev(&(0x7f0000b3f000-0x12)='/dev/input/event#\x00', 0x6, 0x402)

2018/02/01 13:14:42 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/103, 0x67)
r0 = syz_open_dev$sg(&(0x7f0000bf1000-0x9)='/dev/sg#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_create(r0, &(0x7f0000001000-0x33)=@access={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'unconfined', 0x20, 0x36, 0x30, 0x0}, 0x33)
inotify_add_watch(r0, &(0x7f0000e6e000-0x8)='./file0\x00', 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pppoe(r0, &(0x7f00005e5000-0x1e)={0x18, 0x0, {0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
rmdir(&(0x7f0000ab7000-0x8)='..')
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000172000)=@assoc_id=<r1=>0x0, &(0x7f0000839000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c2b000)={0x6}, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000011000-0xc)={r1, 0x1, 0x30}, 0xc)

2018/02/01 13:14:42 executing program 5:
socket(0x9, 0x6, 0x5dc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000005000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f45000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000892000-0x5c)={0x0, 0x0, {0x0, 0x9f7ea4ef587e1271, 0x7, 0x3, 0xaa42}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f75000-0x15)='/dev/pktcdvd/control\x00', 0x105002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000c9d000-0x4c)={0x9e00000000000000, 0x99, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x400000, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffedf)
listxattr(&(0x7f00008e1000)='./file0\x00', &(0x7f0000d65000-0x34)=""/52, 0x34)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000006d000-0x11)='/selinux/enforce\x00', 0x600800, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d2b000-0x4)=0x0, &(0x7f0000828000-0x4)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = getpgrp(0xffffffffffffffff)
ptrace$getenv(0x4201, r2, 0x80000001, &(0x7f0000ae5000)=0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005a7000-0x8)=@assoc_value={<r3=>0x0, 0xf88c}, &(0x7f00001d2000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000efa000)={r3, 0x2, 0x81}, &(0x7f0000ac9000-0x4)=0x8)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/02/01 13:14:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup2(r1, r0)
r3 = dup3(r1, r2, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4)
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000177000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023)

2018/02/01 13:14:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f00003d0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a25000)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000664000)={<r1=>0x0, 0xc804}, &(0x7f0000f12000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a32000-0xe1)={r1, 0x2, 0xd9, "8170aaf26002d2919ea30164b5739c921a03075dd464b6b0302fefdf7472cb80e6129d8fd258214f140badef7669c74c6bffc22912e74f32d7ad6c7eb18158dfd6c48f3235e9b393a22ef853db41cb3d976e2ac303b2c4214c392dff742c52137dae8b04b32610b214c515be0dab733a32aea18f26d9fb9bb9cc44cec5b06208b4c91dfc47950ccea0998cf64c9f42bd1e0f6aacf35989190585c5579b8f739f500a8d8125faafdab5609cbb0458e2b40af1c4e166e17dd29ff7c4c37c74b387998d9d17c5d496a5cd04cb4975e4e57ecec3fe83f94a721223"}, 0xe1)
r2 = syz_open_dev$sndtimer(&(0x7f0000d31000)='/dev/snd/timer\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f00006b0000-0x4)=0x2, 0x4)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000006000-0x5b)=""/91)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00005dd000-0xc3)="425887181654c5d779e28296192c1a72a39a1ca81e457cb895353578c6e26879063984c75b6e41fd2de8f6d3b3494ae0574388309194f6e639079a8257cfb748916adac58b2ddea3d49c01f983f1e1a257789b012a3334b360e9bab4eac5f4e511650de47d20fa1da6456b7f61c2f4ca0491ed8e477f0e95325743861989ff77638225bdc57440639d79541f579bbd2d50a4a19069fb5d1a3b8e8ed1c073c2a0df5317002496d551807be10bd6380e32fa6d912e369e93557bd5a66b57cb1829caa72e")
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000155000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000dbb000)={0x7ff, 0x3, 0x3f, 'queue0\x00', 0xa47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00003cf000)=0x0)
ioctl$TIOCNOTTY(r3, 0x5422)

2018/02/01 13:14:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000eeb000-0x8)=0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc84, 0x0}, 0x20)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d96000)={0x1, &(0x7f0000dd3000)=[{0x9, 0x3, 0x2, 0x9}]}, 0x10)

2018/02/01 13:14:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x800)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e3000)='/selinux/mls\x00', 0x0, 0x0)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
dup3(r1, r0, 0x0)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

[   75.535465] binder: release 12610:12614 transaction 85 out, still active
[   75.542481] binder: undelivered TRANSACTION_COMPLETE
[   75.565850] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket
[   75.572028] binder: send failed reply for transaction 85, target dead
[   75.619790] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket
2018/02/01 13:14:42 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000b63000-0x1)='.', 0x0, 0x0)
renameat(r1, &(0x7f00004d7000-0x8)='./file0\x00', r0, &(0x7f00007b2000-0x1)='.')

2018/02/01 13:14:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000137000)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002dc000)={@generic="6f03d797aa2377494b447b1240498727", @ifru_flags=0x5100})
perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00003f2000-0x4)=0x0, &(0x7f0000ffc000)=0x4)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x6, &(0x7f00004d5000)={0x0, 0x12, 0x5, @thr={&(0x7f00002b3000-0x7d)="005e0fc259d37166d200e3856a73f463fc74e75b40489abf4556a951cfb3ba4e657fefdd7382ce7c010b8399b908bc6b1a50a2f00eca5b35c0962a30abef170cad44d71f496a874c7eeff50ad77950f5e531a3bba7ef3c23c8d09a1ba3f3c992b715545a6f847a7041021b1c80a275f823e660469785bb5580b782a576", &(0x7f00007a8000)="beaa1703acbbddbfcea9bc918548018be9aa6686a90285ec0cb8cd2689a9c7ee2925bf5d6468dec821d24df767c9ea4b14dfaa9e95c951c1fcbaa7a00aa4309bba0508f041eaa8d3b8b51a3a86adb6b4cc90bd3a3d8ac6cfc92bdcb5131c63b8eb7ee9b794b34ffea74d3b5bb457e8cf1e52aa69970c51c4387a7573a8ae13eb9b938e432d5257b0009f9397ff4158b3c074c876adb816e5de94278421272994e34df2a8112ec56f566d5f971f342808a5d878d3a6696b38d943a392786db027487ed02c687b7e3fae7f0babaedaf52ffccccfb7bbd99bf30ab70ec6b8649e2b76bf5a30d578b7cdb8874c0bb27afa757e4965bdd94fd1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cff000)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000107000)={{<r3=>0x0, 0x0}, {0x0, 0x0}})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00006e4000-0x10)={r3, 0x7530}, 0x10)
r4 = dup(r1)
setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4)

2018/02/01 13:14:42 executing program 1:
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="")
r0 = syz_open_dev$sg(&(0x7f0000f0a000-0x9)='/dev/sg#\x00', 0x1, 0x2000)
getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00004ad000-0x4)=0x0, &(0x7f0000ba6000-0x4)=0x4)
clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="")
wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x3, &(0x7f0000001000-0x1a)="49129d9296e2125dd8ffe4ae15e524febac2cd61b845c4806878bf0187ad306f96c4dc5e79c3120956d1a6c834796778396486a7ae09c648f09f831cf9d59213cbf3d81d61050b77a59716a387623b1131310c98f961ae688317f60844a5afc792cf09113627f2185b5803e7e84fc655f320f1e3abddd3eebd0e7f1971262ecb6779d0a472700ce3d3de5aaadfd288a8dd1f58ab0599f232155df251e8add6e55da6800a984788ad588fe55d0f61cd81fce5dae66ada8720e8e96a867d87c68ae2e180a146edc16f4dcd6510")

2018/02/01 13:14:42 executing program 6:
mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000013000)="2b70707030765c7070703170726f6373797374656d2f637075736574a8212e73656c696e75782a5c24656d31", 0x2)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000007000+0x8b7)=""/195, &(0x7f000001f000-0x4)=0xc3)
syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2)

2018/02/01 13:14:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d5a000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
r1 = perf_event_open(&(0x7f0000546000)={0x4, 0x78, 0x7, 0xfffffffffffffff7, 0x100, 0xfffffffffffff3f7, 0x0, 0xef0, 0x46000, 0x4, 0x7, 0x1, 0x401, 0x9, 0x0, 0x1, 0xffffffffffff0fea, 0x200, 0x5, 0x8, 0x80000001, 0x8, 0xa76e, 0xffffffffffffff14, 0x4, 0x8000, 0x1, 0x6, 0x10001, 0x1, 0x4, 0x7, 0x1d34, 0x9, 0x3, 0x0, 0x5, 0x4000000000000000, 0x0, 0x120000000000000, 0x1, @perf_config_ext={0x3, 0x9}, 0x4, 0x40, 0x2, 0x0, 0x400, 0x10000, 0x8, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x6)
dup2(r0, r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000e7c000-0x4)=0xe01, 0x4)

2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ffc000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe)
ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffe)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000e5b000)=""/195)

2018/02/01 13:14:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000d68000+0xa80)='dns_resolver\x00', &(0x7f0000573000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000734000-0x1)='\x00', 0xffffffffffffffff)
r0 = syz_open_dev$tun(&(0x7f0000357000-0xd)='/dev/net/tun\x00', 0x0, 0x103403)
setns(r0, 0x8000000)

2018/02/01 13:14:42 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000faf000)="", 0x101)

2018/02/01 13:14:42 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000faf000)="", 0x101)

2018/02/01 13:14:42 executing program 6:
umount2(&(0x7f0000cea000-0x8)='./file0\x00', 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e9000-0x9)='/dev/rtc\x00', 0x20000000a0000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001000-0xe3)=""/227, &(0x7f0000000000)=0xe3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0x7fff}, @ra={0x5, 0x2, 0x0}, @generic={0x4d9, 0xc, "fda1460e747eaa755a36c4c6"}]}, 0x24)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4)
syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000002000-0x10)={0x12, 0x1000, &(0x7f0000002000-0x1000)="c89bc972da02b0c8ab6cf236098bd30f4982be8f03c116d90dc8cd5083de49bcc661a772e56afbe819f445ad6fe34c5b865b308649f0fe220ba68e2caf281e71006d5910f8a4a21e1ce8ca637d2086bc5e7f608fd5d8f0adedcde245b74ec4e72c8cebb128ed8e5288161cc7b78ec3ae22d9a5bb688787da34a2ff1c5db591d269209d1f07e744e675e7af265697adbddf4329ff46dda7f866e4df12e4f3b2110791d7184cf6cabc0f1b2a16f7b2b3bde7d34fac1accb8bb593bb3c634217662df02b5cbcf05b205620644d638eba3eeaf654ca35f87960887fb550abe8f9762f69821309b939cb8ba1b6bae8e31e43997220e90d6d83e9ea84e5fabe3d6c1fc0271bb30e5b3c3f211bf7720ba1207b3e7b0118772bf058c6c7e5987ab9da9342cc31603b9b332fc46c4d2c39e8d83fd5c7d1f0d419907133563efc3da79ccbd3c670b9e6f9b515b22651dd6fc008b6b78dc6bc0200c8168d740600bd36b8b8c0400704761df8ca0fab7d103de5b41a4c1392ee95546a87b088ecdadde1c1db84677680e08ee6895a72eed3332f750476c0362e86c3a125c0855aa551c6cbb8d1275337dae494735717ad529cefdb82fb7a93788ca436cc604a2c0aab32276c8da8931be7977a3c6d5910f0528d5c93db953e6e3cd685a60b38d60e68499399e5edf56e474ff9e47fdeeec94b2ab1265f327a1ee6a8656c5339dfe12665473760c8682d3cd908bf8a71dfe444a60b66a8b7632e1791e057e4db81cba45304090a640f788308dfc72d8042690079e47ef16b5c64946183ffca45e16cee0bf9978d58e8a1daf87a77b92e0d94af99f3f275fafeb1e7107e0085d1c6246e77e3a5406424f45c3d0d42cd5ca776a96a77ad50ec290730878b99968c70854e12717080569ac1353502fc26f4e3b3d902b77a31376feb1ff0710743b355b9d5b506951b5c5145b8c0f592f44d3b82776a3291a0c720409569ff7350354bf8c7893e4e4bca25a60755996f5dc2069773977d099a17f4499460051d869d5ad6dbbb9a7335e5773edca114ed04862b4b77d315719e287de9cc11bf8042cdc01d18864bd19f6ca40ede4344265e15eb4f5c51a125a495b329ca0854be5335be33365c1c3966d414201e62c246884928f55a6e81feff5f2e45710c695836e2e0fe4209f013d8737e562dce3d1fa17100ca4ffc5f8319ae31e60f5ed264fcaf18cbc21ba9b42991be0d0d135faf1c7d53c1d58ef32220417c9c104c85d41aa2e51220840dba79825c549273b75ff5e3b8ba7e2652574862576edad5b6364255f1115b75ce8b40b1f156e4d506233d9590c579de7bce22e208634670e77316fa5de8c93012f2d1b7cb966e8e33ff1ecd4579ee8b937a61eeb8bafa71dd49e83aacd4894572f16110a8d4d88af95f9065609e0640c011437c040e028dd6d5725f2b8d12438bf698e15058de608516a7e0205d0ce409474c32d530a3151fb4708a10968173be2ece47b1aab14444c217643610b082ffe7cea53240f6a418dd7f6e57913eee0877dcf4cd65856af0e93725ac2c1903304f465282550e833a80498162273f9733b04b71db7ebf181e5cd6dc936d61cd72526b9cbfd5aefd7b348aae390824d997fd863fca0fa4e003b3546d1bf59c14f2ff25d5f6f0c626637195d74096c667cddfb021042267554d7f645feaa0bb4f7844863f63d86752d58bf4f3b9ff4d6d73cc2247d664a053c3a4dfce61075330ed63ef0abf0c2dfa27da8b9f52938c600c23d10cafedfffd6df44ecbee75e740bfb438d0fbb8d549923d12f61f36430ce5eb6d94b1bcdef820cb22bde192e744d53cbdc931e5c2ddd3d54be3e8f7d63b32550171d8ec863c746d868721842dfe8d5836b291560ac651cb5f724b01dc5b0625cd45d40ef20b812d539aa9cf64546f96905aee898744fb43a6f732c4b264e4cfbbfa5150a852b9889634c0be88d0bce8560eab957713d66192950fc9b98df6e9267fbcde387133f38db3938366b6c8975cb4753b1c1e484a96355b6dff8c28db62943c14bef33604f296a1909315fad78df217138139ba4a2e8d1bbcbc6503a1e6444c70fbb701f20948b58f8e308fa40daee3e6b12627de57c4e0919b60fb56f64b6f417fd54a1dbe3449c0b9deb75486287b7ab3a633b05a4fed49fba5dbf0662a27d08ddb7ccfc2a3cb8904cecb08cd75f7f83db66b37c580a6bac2fa47b6e4796f9073f6dcf2a2915dd77379b59433ba3cd35e63865ca8236bbad990fffe68df9769d0f425f230b00041529c6c4991d153e69cc8e1038c7f27bc02f04af877f0a3ccea0c5ba323c7543fa8cbac30f2912b0465b8072a12a6cb423236ff7b2007a96cd9cbd5fdd5c8a5b05ca975c58e58c0a372514ea351d544c2717f2e958c2a1a0aa60d077f70426174712fdb6f2df4f93a97e9838f8654cde127c6c636595960c63b9f969116b1ea8d8a2eb77f3ea619fb6e66fb8c904240ea69163e15d3d7be98d6c4e97c4b63ba7ca69e50113ced3c2577d356dff50edb003887be67858a5ad2d00125981044e0989963fa523fda029f33636761b38c9308f6888afd5093ea984bf15b4af6268809fbb06e36b1a3759d8aabc158820524ea377f9d86a0d3a82cd0bc57d52896a942fb894528cf54986cb3632138f85fe6535e3887d9de439e22debd9413b17e120f00d82cf8c1a9e6769acde1a7871cbf3a7adb10bda2db7db140ea258db1343ae940bf9f363db15db4333b87256020ca721b52df431b6267b2bf037ea24e0ba4a916d105cef07aa3915fa140ae76a30723e955ff87698f55a18d517219b4571346c1e4af2c4504eee7da02012926168b941b8117ddfefb74526ca26a793033d5b79131ad9aca4912caa71f0f8fb196d1ba08cf69c2b56901fb28ade85966a69f7e26235f3c599caddc0c9a5b44153bf19cfd9d05d0968c5afe46355560ba791c2149762c98ac347a9bce63dfa30fd6c8236ae707547210f4f572c4c98f9cdbc5eec8fed413bf1c5e6bd3147cb21505d094f8c789bb52f73526482032f3dcb3e8fb122941454fd64bcbd949f559946828e509589f1172213a6a6d67b09438e4f432a4207f4477efbecc14d736ddb11cef048a30adf815c51b3ea8592dc7d560621d1e779c61146f48f47b9016fb2175b7a7a961d97dbfa4379dadbb447475cae2bfef8596f2188493cb69947b84c07f99458db16fdf23ee71c8a3afffd6e1cbd6d84d8146a626bfaef6a3bb45bc5e74f64726bfd739b4d453b8d7ae9e7fd2231b42e9d43e97b7be93a9e4ac2d7ebe2497c744ec69b895ca62d97b932b61f60fb98bcbb50c4476b077b95541c1e5a30b537537778c00606acd4150b7e01b16ba536eb1bb083441be466cc8d994be8e67ebfe66776659ae09ef3e6d08bc8cf6f5ae7a08e329b99555867889af91e6807fccdf839d2691d92a7e97cd3484eb802c621495778f50b4f7cec5063ec032996dcf2bb241a71028200c8f886cac5f645a5fea9ddf697d5cae31dea1d9822617cbb3c05596517ab4b29217b20fa3d8694384c88fc65aab27a61ad25b9f52cb9134f56d8af04349dd8635d4a59f222cc8fb58e9f51cf79d808192a4f43ac55ff7ac4df23b1cc462189e625dfa226d93b7f32e1d282c8ec7a45875a35a185d1522d946f4a8e95b98271d5020fb66b5d1c5d17b59abf418aecd84b24cdb7cbc41888193d50cd3830b3ffb02e45bbfbb021978b2f4a6e5024649732574605037a1b1e8745c3e1b8dcdad43b96f0ab1230b652de60221c5a3bfe64be5ebc8c84cc1b8f892ac171ec3c035e053dcbddf104c6f9ca10645b035c2c643c64d0b9ce784c2484fcd0baccc0161b9ed3189cfce5d1e6f4c882a8665662c868bef94052eb16544ff48a2179acc6491d47a0ed4dd6ed9f0c6d5e996dba151007e7b51a769483092388e111ee7cccc6200884a0c239ba08577a98e0a44bb298c524aabdc6cd349b80fe32aa3150d62abc04afe21f2aac069c96c69d78de8d15182edfe011d8f197f9ac78f01aa4e6bebf6235e9e9cd2e01589268a3fdb642cbad8b9b566fb86416f16f91b1bc34c8d3f4d55ecdb53ae1d6f59e1565389b9baeee1a69fa17c09771fcfe9b47e1eb72aad3c0d230ed009c4dd3b5e207cb3357c30fdae1b382fe13ffce52afe8b8e498a5925518ee42a42c172745e5113533a70bda9a91e7fc4b347b311d88dd1b0962d939516f4fba80e4f15b6f18803e11dcfb816b60b2e8e4cc4fa5db30f80d003600bb4f8e8508225b703cef83bdbd12011eb0a5e2990bb5deea6d04a630038b4cbdf983bafe692e96492a6ddf5906facc48b2706c70a4eccf97fb129fb351a7ceb361beab7583bd13d9992adc2841061bba47a622470481a66842a1f02cb52329b737944eda1d986c29e382a9dd9acc1e476be51b2b16a2e07d5731426dd89a8fa629f7e48e793b471aa491c1602a943ce2fd44190b23b4b4a6b5194fe1ab592481d3cdbc8fd45340ca53cf8163345c31fa0408615701402e30bc1d4377c14da42cc61e904c109e5b2ab46911f072a4bce3c95f0de4b35b2c465478131d41e93357391f568d971ee3c0ab7b8bd90280a19530805673c9d69e6b371e51d05c18e51792721673e39f36aab0c8f88b340c65f45f77db135124b2e49afd616ff9c170065b7b82d39ed1afa8fbd260a98d30ef8822c93d8976b5521a46fb27ac191d156a1ccb0d685575d2c4607dbb0509b46f36725bfefe60991263ce244b55d4074f3802e7936f1ef221b3d5a13b5ee6ca33319eedaec56ea1a18fb1c494975a67933f50ef85de64d1aa37f8f011e7b98a3354cbd4b5ab5cadd6c819d63bf2b101bef9e7ac263836d0bb513d7cb6c8c0396e3dafb3aece68c5eb3a76cbc09c071a1af15d3af24b242f4187c325c1412e031952b86275ff0475b44d9a461acd243b77b0b9272dc21e953222e56add4bb9dd972172a31a6e4e2f90e0bf46c36dc5742a745503b044746523722019251c04b4dcf4f173259871f69e05fc5fb0b16fccb1f74a78661eb77e3bd9297f0f97a3a1cc4ba1ed637f1fd34de0c683af7bb3ef0929da9118f8095aa7ad8a5e7c66bdf51996d57c7ef54d22c578a09075c9063fb52a8500e00620bc094e5352e10968d62500dee4819f25fcdc8eb77cd23ee933882db559eb17f305eaccfc911e9a9126b045b0bc602aca3369a54a97a3638e873d9412774938696f876ff2f5ff7df8cdbc059f09f42bbadc38fdf32da86bebe9f0a6d1fe8dcc66d4eecebc1fa95a69266286d6796509ed05ad99b9059299dcbdaa42499df0ee3b4c9059de5ba64561611e75f4d2335076d33ce73b354c88a4dd5e6bef2e32efc28ef9e4af40a9f7c9f76f2e7db75ab284a296e08f6491e76aa9e1a31382c03637cd21536e0d4f23562bb07a57575d1a7ae3c590523d9d5180d7f8066bf87afb9d0393f85c515db1fb55853aa93105e2cea8c6deccdb2fd97fa30dab08ecef619484cc7540991baad56b3415a26114322bd2a0a34cb4c2dbcbd9dd817c60b81f71d4a4d76017255f6fd9bcaaf7f2e262cd451f31c7243d37b8a691cc11bd24b6a09cf7c923059dac18fdbdafef1075aad27bd256943e4bd4844805beed3379121ddb900d9f2e8c8f361f1a8e9480c3fb6d0864a09350b704c2fc65b2765c57c9da973ca689cbec4b240f127516ff484c9c1115a92f1a4d58471f5a05221b0b6a2131247964f1fd0cc1131b0e1e9efd9ab5adc870b06fdcb112e4e8cc6970027fe1c629590551a5c0ea83fb99058881c4abec1abb9989db745fcddb"})

2018/02/01 13:14:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = syz_open_dev$mice(&(0x7f00002d7000-0x10)='/dev/input/mice\x00', 0x0, 0x22000)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000d42000-0x4)=0x3)
tkill(r2, 0x2)
ptrace$setopts(0x4209, r2, 0x400206, 0x0)

2018/02/01 13:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000efc000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000f08000)=0x0)
r1 = socket$key(0xf, 0x3, 0x2)
prctl$getreaper(0xb, &(0x7f0000134000-0x8)=0x0)
sendmsg$key(r1, &(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=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:42 executing program 2:
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d19000-0x4)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4)

2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x40000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
socket$inet6(0xa, 0xa, 0x9067)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/02/01 13:14:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b17000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x80000013)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000447000)='./file0/control\x00', 0x0)
umount2(&(0x7f00003ae000)='./file0\x00', 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000284000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aad000)=0x10, 0x800)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008b3000-0x4)=0x4, 0x4)
readlinkat(0xffffffffffffffff, &(0x7f000015f000)='./file0/control\x00', &(0x7f0000ec6000+0x191)=""/20, 0x14)

2018/02/01 13:14:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000029f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000c28000)=""/207, &(0x7f00006e4000)=0xcf)
connect$ax25(r0, &(0x7f0000f74000)={0x3, {"f96bc8276abc9b"}, 0x7}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000047e000)={@common='eql\x00', &(0x7f00000bd000+0xd6b)=@ethtool_drvinfo={0x3, "9b5e7036814889e391dd0f94f9fd0a0a4659faf93cef172ce4a5a52b736701f8", "dc9378914b5eabdeed6e86f3305db9813c7a192036bf6dce73486ff205d2a388", "59c7b65b5aefc0a5e37959fd62b6a688eacb77966f0100192dadc931c3cb92d8", "8adedec1cd09ac8c6d9a8e76d2c9818f5719ab4e875f6aea548327e24a36e6d7", "2cd5c77a32cea30b3f295b3fecc98b0d6b04615bfca3afcbacca8b48410fba3d", "11e2b66740604bf87f51a1b0", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000430000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d55000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007bf000)=0xb)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007fc000)=0x0, 0x4)

[   75.706810] sock: sock_set_timeout: `syz-executor4' (pid 12682) tries to set negative timeout
[   75.741234] sock: sock_set_timeout: `syz-executor4' (pid 12694) tries to set negative timeout
2018/02/01 13:14:42 executing program 4:
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000480000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0)
socket(0x0, 0x9, 0x8a)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d0b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000032b000-0x1000)=""/4096)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/02/01 13:14:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x26, 0x1)
execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000c8c000-0x20)=[&(0x7f00009fe000)='\x00', &(0x7f0000383000)='\x00', &(0x7f0000684000-0x14)="766d6e65743070726f6347504cd16e6f64657600", &(0x7f0000e3c000-0x1)='\x00'])
pipe2(&(0x7f000093a000+0x62d)={<r0=>0x0, <r1=>0x0}, 0x4000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d51000)={0x0, 0x6, 0x9, 0x5, 0x8000, 0x5, 0x8000000000000004, 0x74b, {<r2=>0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a54, 0x8, 0x100, 0x9, 0x80000002}}, &(0x7f00006e7000-0x4)=0xffffffffffffffe4)
r3 = add_key$user(&(0x7f0000083000-0x5)='user\x00', &(0x7f000027f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e2a000)="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", 0x1000, 0xfffffffffffffffb)
r4 = request_key(&(0x7f000038d000)='syzkaller\x00', &(0x7f000016b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006cd000)="766d6e65743070726f6347504cd16e6f64657600", 0xfffffffffffffff9)
keyctl$unlink(0x9, r3, r4)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a4e000-0xc)={r2, 0x34e, 0x10}, 0xc)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000005000)={0x3, &(0x7f0000234000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

2018/02/01 13:14:42 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:42 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c2f000-0xb)={0x6, 0x7, 0x2, 0x9, 0x101, 0x4, 0x1, 0x9, 0x800, 0x5, 0x0}, 0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000069d000)='/selinux/status\x00', 0x0, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000034000-0x18)={0xaa, 0x20, 0x0})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
sync_file_range(r1, 0x0, 0x80, 0x4)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f0000130000-0x10)='./control/file0\x00', 0x0)
sendfile(r1, r2, &(0x7f0000e39000-0x8)=0x0, 0xffffffff)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f0000d61000)='./control/file0\x00')
rename(&(0x7f00008ee000)='./control\x00', &(0x7f00009aa000)='./control/file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/01 13:14:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004df000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009d2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000d3a000-0x4)=r1)

2018/02/01 13:14:42 executing program 2:
mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000046e000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto(r0, &(0x7f0000fa3000)="", 0xcbc9, 0x0, 0x0, 0x0)

2018/02/01 13:14:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d30000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fchmod(r0, 0x73)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000101000)=0x0)

2018/02/01 13:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0xa10)
fcntl$addseals(r0, 0x409, 0xace353d65ef087ce)
r1 = socket$inet6(0xa, 0x803, 0x7ff)
connect$inet6(r1, &(0x7f0000fd1000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
r2 = syz_open_dev$usbmon(&(0x7f0000836000)='/dev/usbmon#\x00', 0x8, 0x840)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000932000-0x10)={0x2, 0x7f, 0x8001, 0x76dd})

2018/02/01 13:14:42 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000000b000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c, 0x0, 0x2, 0x0, 0x0, &(0x7f000000a000-0x10)=@common='bridge0\x00', 0x0, 0x0, 0x0})
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/02/01 13:14:43 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b66000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0)
sendto$packet(r0, &(0x7f000059e000)="fd", 0x1, 0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0)

2018/02/01 13:14:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000012c000-0xe)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f00003e8000-0x124)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x124)
pipe(&(0x7f0000003000)={0x0, <r1=>0x0})
setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00008c0000-0x1)=0x2, 0x4)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000144000)=<r2=>0x0)
ioprio_get$pid(0x3, r2)

2018/02/01 13:14:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f00003fb000-0x8)={0x3, r1})
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r2 = syz_open_dev$sg(&(0x7f0000fe0000-0x9)='/dev/sg#\x00', 0x5, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000082b000)=0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e32000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000c0000)=[], 0x0, 0x0)

2018/02/01 13:14:43 executing program 3:
mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000f6d000)='/dev/net/tun\x00', 0x0, 0x800003)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r1 = socket(0x8, 0x800, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffffffffffeffff, 0x4)
r2 = socket$inet6(0xa, 0x1, 0x0)
close(r2)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f68000-0xc)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0xfff)
r1 = dup(r0)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0xe9, 0x6}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r1, &(0x7f0000434000-0x1c)={&(0x7f0000c3b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ae5000)=[{&(0x7f0000028000)=""/179, 0xb3}, {&(0x7f0000784000-0xa1)=""/161, 0xa1}], 0x2, &(0x7f0000007000)=""/131, 0x83, 0x0}, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000b4000-0x44)="000550758c01ff7f6d27de7dde4ecdc10bcc501f0e14857f560afdabed2729c20eb63ddb764c11e3cb385ff6d3df6a2125b78f85dd8ee92815e746f6d44dd208002a3455")
r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
sendfile(r3, r2, &(0x7f00002c3000-0x8)=0x0, 0x0)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb53707346813", 0xe2}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0)
shutdown(r0, 0x1)

2018/02/01 13:14:43 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000749000-0x9)='/dev/ppp\x00', 0x202, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002000-0xc)={0xfffffffffffffff9, 0x1, 0xf4c1, 0xe6, 0x5, 0x9})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/02/01 13:14:43 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="")
syslog(0x0, &(0x7f00008d2000)=""/89, 0x59)

2018/02/01 13:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
connect$unix(r0, &(0x7f0000bdc000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)

2018/02/01 13:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup(r0)
pipe(&(0x7f00001b0000-0x8)={0x0, 0x0})
splice(r0, &(0x7f0000356000-0x8)=0x2, r1, &(0x7f00003a0000)=0x0, 0x9, 0x1)

2018/02/01 13:14:43 executing program 5:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000008000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
r1 = gettid()
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000015000)={0x2, r1})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000012000)=@sack_info={<r4=>0x0, 0x9479, 0x4}, &(0x7f0000015000)=0xc)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000012000)={r4, 0xffffffff, 0x1, [0x5]}, &(0x7f0000015000)=0xa)
ioctl$int_in(r2, 0x5434, &(0x7f0000011000)=0x0)

2018/02/01 13:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x23, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000952000-0x58)={0x9, 0x5, 0x80000001, 0x1ff800000000000, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b22000)='/selinux/status\x00', 0x0, 0x0)

[   75.959485] SELinux:  policydb version -768637669 does not match my version range 15-30
2018/02/01 13:14:43 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000751000)='/dev/sg#\x00', 0x7fff, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(0xffffffffffffffff, 0x800000000080, 0x0, r0, &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0, <r2=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={<r3=>0x0, 0xea, "f1b7ec7ada8a1294cf18cd2e0701718340f6415c80af31ed17fe9ade7f95cfe7e03fa9d5822ec70ef346a97806e519f21c6c725038072eb3752e94cf2aaa896b1a281d69003b42639b769e8816a9ddfa595ee757a38e6c1ed8aca34f346d6bb6e511922cee6d80a87a7e18f0e4043879abe34b0cca1a1a0f24c2c40d87e37c0c5506606dd8fe5a494fffa0e9822057a1a92a123e3d693088d0493de0c3440471ae9d01bdb41c3b0a61a5ac2f599d0ef98a0ff474f89a4a9f893ec5eaecd945f17628c4cafc6861cce0e78d9b728c555eb385d134e9d6497719e5afd4713cfb64dfa14155167b331987d6"}, &(0x7f0000001000)=0xf2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r4=>r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x9, 0x2, 0x100}, &(0x7f0000003000-0x4)=0xa0)
stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0xaf25, 0x2, 0x200, 0x800}, 0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r4, 0x80, 0x30}, &(0x7f0000004000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002000-0xc)={<r5=>0x0, 0x9, 0x10}, &(0x7f0000002000)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r5, 0xb4, 0x3}, 0x8)

2018/02/01 13:14:43 executing program 1:
mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000810000)='/dev/input/mice\x00', 0x0, 0x500)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000f6f000)=@nfc={0x27, 0x2, 0x6, 0x4}, 0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000046c000)='reno\x00', 0x5)
shutdown(r1, 0xffffffffffffffff)
getpeername(r1, &(0x7f00004ff000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000580000)=0x3a)
openat$dir(0xffffffffffffff9c, &(0x7f0000d91000)='./file0\x00', 0x2200, 0x2)

[   76.004838] SELinux:  policydb version -768637669 does not match my version range 15-30
2018/02/01 13:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0)
writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
read(r0, &(0x7f0000bd0000)=""/37, 0x25)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000d14000)=""/0)

2018/02/01 13:14:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="")
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006ef000)=@assoc_id=<r1=>0x0, &(0x7f00005c0000)=0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c6f000-0x8)={r1, 0x9}, 0x8)

2018/02/01 13:14:43 executing program 7:
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00003be000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0x10)={0x5, 0xffffffc0, &(0x7f0000e9d000+0xb0b)="bbc2c5678e83bfb6d8ced0ace596cf1d5c4578e49981f96fc40a20f6dccd8e7a2af542947a8c42f83948098000000000000000c49e043f14"})

2018/02/01 13:14:43 executing program 6:
mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000bad000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x0)
mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpid()
lstat(&(0x7f000061a000-0x8)='./file0\x00', &(0x7f00003f9000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getpid()
r5 = fcntl$getown(r1, 0x9)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e7f000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da8000)=0xe8)
sendmsg$nl_generic(r0, &(0x7f0000641000)={&(0x7f0000e7e000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000088a000)={&(0x7f000030a000)={0x3a4, 0x19, 0x208, 0x7, 0x2, {0x1e, 0x0, 0x0}, [@nested={0x1cc, 0x7d, [@generic="8c26bff40d608cdbd9467990119336620a0a2d8f7a1546ea031b8f2bc1132c882963a0d667cf46339c940810404e6ed1a7d76bd44410d5475d8c413d26e01b9d985487c135e8ad4ce30f90900add45804214ce27e675136498155c2f8365eb4840f6c27465f832dd527a40509ca286977729d71f95c2037099296d0262beb89517eebf4537d7fcf049c3e5d808043403a410", @typed={0xc, 0x16, @pid=r2}, @generic="b521f22e9017dbe436e04814dfb106acbfd9f7307cdae8b4f8aff1063cbb3aabaf6a4db17cf3aa67363a9c73d999487b7f6eb0467b00b92b73a070d42490b3aa15d2a37225d1cdabb0089aa625338003271f2cd9f38921555115a555adb79fdcf0ca19df126b17762c2287e28604658cd48c67f95b7fc614a1d3c2634ef970e6f7b4238b8f9daec6d90f6481ff26395d091ef041b4a95e5356e028ce0688a72f403676c2c190", @generic="5294b7a1bf9497c5487415dcc7b67034b5f83d7d32ff38502f85a4aaabbd198229927c310d8750f18b0d0590c6482cfa3da94df1fae6cd54a4251bcdb6719ed7c1a88c32859c7d1f28976fe771c759ab1d40faabc0b54cef424a6150ee6ef1b162cd7b1580b6be3af60138e6be4b69681e79248909092abe526ce04804f47e09404289"]}, @generic="187d5ab5d78aded01866e2bc7bd896c8c0027744d55a1cb7e12d2d775bf71d3f29a113da641ff10f424a3f818481a30e06bb38dbe59b82b8f609fedce747664c2330af4fd9fb1d0a52f47276c0d2cefa0a6729bddd3cff8ee8f76d788765916177670e8e8edca22937f29f54bf0f4399ed2ed37ea01391f8ddbc9ba3f3b16c85c8b9dcbce6ab657f443dd6262743c87f89a526d54fef23404682c8eb5a47885f8eb3667670a8c63be8da95561aa594ae5eb7c1d240a224cf596d49ab7af4c966bb12647a6c7959f8aec4b8dc4524860c5db307d6e353f6", @nested={0x5c, 0xf, [@typed={0xc, 0x52, @fd=r0}, @typed={0x14, 0x71, @str='/dev/sg#\x00'}, @typed={0x8, 0x63, @void=""}, @typed={0xc, 0x73, @uid=r3}, @typed={0xc, 0x67, @pid=r4}, @typed={0xc, 0x8a, @pid=r5}, @typed={0xc, 0x88, @uid=r6}]}, @generic="e64f591a4a7978176f38def62b018967419c17183b77490a80b460a94ed9408d4579f28f46c10c5bad712934e64af262f050aa51497593d3bbce52c3dcac66c5b8ac2ba95453150c1f30ceb638e219452c3a53b76f5742d6f2050d578d14f83f165540def2b87da80287e9017725399618b2039cf8a7f189263bfd01587c01586f7e05b91ed2a6271db3ab0967370e5c"]}, 0x3a4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000e7e000-0x24)={0x1ff, 0x7, 0x1, 0x1, 0x6, 0x800, 0x8, 0x2, 0x0, 0x3, 0xfff, 0x7})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00001dd000)={0xe3, 0x8b3000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f0000a0d000)="170000001a001bd213110005e700000080000003ff008d", 0x17)
r7 = memfd_create(&(0x7f00001b4000-0x7)='*[em0!\x00', 0x1)
ioctl$LOOP_SET_FD(r7, 0x4c00, r0)

2018/02/01 13:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002d7000)='/selinux/status\x00', 0x0, 0x0)
getpeername$unix(r0, &(0x7f0000ac1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e5c000-0x4)=0x8)

2018/02/01 13:14:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
accept4$inet(r0, &(0x7f0000c1a000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4f000)=0x10, 0x80800)
ioctl$EVIOCGLED(r0, 0x40045109, &(0x7f000061c000)=""/0)

2018/02/01 13:14:43 executing program 1:
mmap(&(0x7f0000000000/0xe52000)=nil, 0xe52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000e51000)=[{0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
futex(&(0x7f0000e51000-0x4)=0x0, 0x0, 0x0, &(0x7f0000e50000)={0x0, 0x0}, &(0x7f0000e50000)=0x0, 0x0)
mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e53000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000e53000)='/dev/ppp\x00', 0x400400, 0x0)
mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000e53000-0x4)=0x7ff, 0x4)
fcntl$addseals(r0, 0x409, 0x1)

2018/02/01 13:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00006ca000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000d91000-0x8)='./file0\x00', 0xff78784f70e1668e, 0x0)
getxattr(&(0x7f0000501000-0x8)='./file1\x00', &(0x7f0000300000-0x15)=@known='system.sockprotoname\x00', &(0x7f000095f000)=""/63, 0x3f)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/02/01 13:14:43 executing program 2:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000db1000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fde000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdf000-0x4)=0xe8)
ioprio_get$uid(0xffffffffffffffff, r1)
fcntl$setstatus(r0, 0x4, 0x2800)

2018/02/01 13:14:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000aaf000-0xc)={0xa0800005, 0x0})
ppoll(&(0x7f0000002000-0x50)=[{r1, 0x4, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000aac000)={0x77359400, 0x0}, &(0x7f0000aad000-0x8)={0x0}, 0x8)

2018/02/01 13:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f000094d000)='/dev/random\x00', 0x0, 0x0)
rt_sigreturn()
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fed000-0x3)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
r5 = geteuid()
stat(&(0x7f0000d4e000-0x8)='./file0\x00', &(0x7f000073c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f000083e000-0x8)='./file0\x00', &(0x7f0000595000)='./file0\x00', 0x0, r5, r6, 0x6, 0x1ff, 0x808000)
syz_open_dev$urandom(&(0x7f00007c4000+0x9e5)='/dev/urandom\x00', 0x0, 0x24041)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/02/01 13:14:43 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x400)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400002, 0x0)
dup2(r0, r1)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000-0x50)={@generic="37de2c89947e4e4e92c6c39cb5b3d08a", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x2, 0x3}}})
r3 = socket$netlink(0x10, 0x3, 0x0)
close(r3)

2018/02/01 13:14:43 executing program 5:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x1800000000000, 0x0, 0x6, 0x0, 0x0})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/02/01 13:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f0000fcd000)=""/137, 0x89, 0x0, &(0x7f0000fce000-0x10)={0x1a, 0x19, 0xc0d3, 0x0, 0x7, 0x6, @random="2a8bf8cb95f2", [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000fcd000)=""/41, &(0x7f0000967000-0x4)=0x29)
write(r0, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24)

2018/02/01 13:14:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b2d000-0x8c)={<r1=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000812000)=0x8c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cd4000-0x8)={r1, 0x9}, &(0x7f00003e8000-0x4)=0x8)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000001000-0x4)=0xe3)

2018/02/01 13:14:43 executing program 0:
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)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000387000)="")
rt_sigpending(&(0x7f00009c6000-0x8)={0x0}, 0x8)

2018/02/01 13:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001cd000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000069a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x200000002, 0x0)
bind$inet6(r2, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f00009ba000)="", 0xff65, 0x0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x9}}, 0x0}, 0x1c)
r3 = dup(r2)
setsockopt$inet_int(r3, 0x0, 0xc, &(0x7f000044f000-0x4)=0x9, 0x4)
recvfrom$inet6(r2, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80)
connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$key(0xf, 0x3, 0x2)
recvmsg(r4, &(0x7f0000005000)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000005000)=[], 0x0, &(0x7f0000005000-0x2a)=""/42, 0x2a, 0x0}, 0x22)
sendmsg$key(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000128000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000fcf000)=<r6=>0x0)
timer_create(0x6, &(0x7f000009a000)={0x0, 0x1d, 0x0, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023a000)=<r7=>0x0)
timer_delete(r7)
ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000349000-0x4)=r6)

2018/02/01 13:14:43 executing program 3:
mmap(&(0x7f0000000000/0x7df000)=nil, 0x7df000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007e0000-0x8)={0x0, <r0=>0x0})
lseek(r0, 0x0, 0x1)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f000070d000-0x24)={0x8, 0xd764, 0x6, 0x1, 0x80000001, 0x8001, 0x17, 0x5, 0xd1, 0x9, 0x2000000, 0x4117})
ioctl$TIOCSTI(r1, 0x5412, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0x9)

2018/02/01 13:14:43 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
fadvise64(r0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000009000-0x10)={0xed, 0xffffffff, 0x0, 0x0, 0x6, 0x7, 0x10001, 0x20, 0x2, 0x9})

2018/02/01 13:14:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
capset(&(0x7f0000958000)={0x19980330, 0x0}, &(0x7f0000db4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
unshare(0x28060400)

2018/02/01 13:14:43 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x2)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x800)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xb)
bind$netlink(r2, &(0x7f00002ba000)={0x10, 0x0, 0xffffffffffffffff, 0x1000000000000005}, 0xfffffffffffffec0)
r3 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r3, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = request_key(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000009000+0x2d4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000009000)='/dev/binder#\x00', 0xfffffffffffffff8)
keyctl$read(0xb, r4, &(0x7f0000008000)=""/104, 0x68)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000004000)='./file0\x00', &(0x7f0000008000)=[&(0x7f0000008000)='#-mime_typeposix_acl_access!ppp1@em1\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000000000)='/dev/binder#\x00', &(0x7f0000001000-0xd)='/dev/binder#\x00', &(0x7f0000007000)='/dev/binder#\x00', &(0x7f0000009000-0x1)='\x00', &(0x7f0000004000-0x25)='vboxnet0eth1%@loeth0posix_acl_access\x00', &(0x7f0000009000-0x16)='vboxnet1{%\\$user.ppp1\x00', &(0x7f0000003000)='/dev/binder#\x00', &(0x7f0000007000)='\x00'], &(0x7f0000001000)=[&(0x7f0000001000-0xd)='/dev/binder#\x00', &(0x7f0000008000)='\x00', &(0x7f0000009000-0x13)='}vboxnet1:+ppp0lo]\x00', &(0x7f0000009000-0x3)='*/\x00', &(0x7f0000004000-0xd)='/dev/binder#\x00', &(0x7f0000009000-0xd)='/dev/binder#\x00', &(0x7f0000008000)='/dev/binder#\x00', &(0x7f0000008000)='/dev/binder#\x00', &(0x7f0000002000)='\x00', &(0x7f0000008000)='/dev/binder#\x00'])
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/02/01 13:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be5000)='net/dev_snmp6\x00')
tee(r0, r0, 0x3, 0x2)
vmsplice(r0, &(0x7f0000b0b000-0x10)=[{&(0x7f0000bb1000-0x93)="663ec674844b05e0198d148bf2c439467f583a6f2c0d994b82d85b93cea1b9482d4d25a0b83a8a4750afc3e50e60bb35fab3a4c30a421ed17a9b7506bb1d158fb3ed721991872be3d07335353252227e2807f12d46c5be8871259dfd8557608f5545d1563cebad7c733fbc3f3a447dfb58c0970ed245a9d819b837c8e8bd174e3f33413a6e6359debeb724042729b44eb83f2c", 0x93}], 0x1, 0x0)
rt_sigaction(0x39, &(0x7f000034b000-0x20)={0xca, {0x4}, 0x98000002, 0x5}, &(0x7f00001f2000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d50000-0x8)={0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d30000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fstat(r0, &(0x7f0000046000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/02/01 13:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xf)
r0 = socket$netlink(0x10, 0x3, 0x4000000000000010)
bind$netlink(r0, &(0x7f00000f1000)={0x10, 0x0, 0xffffffffffffffff, 0x8003f9}, 0xc)
pipe2(&(0x7f0000c7c000-0x8)={<r1=>0x0, <r2=>0x0}, 0x800)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00005ec000-0x32)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="d257a9a4ce7153adff0665657173ac0f"})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000029d000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0)
getsockname(r1, &(0x7f0000449000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f50000-0x4)=0xe)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4)
ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000e5f000)={0x0, 0xa7f})

2018/02/01 13:14:43 executing program 7:
r0 = socket(0x11, 0x6, 0x7)
mmap(&(0x7f0000000000/0x1000)=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)
sendmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)="5db3a57a82e1346ed007253f4750e2b1ca9913d5687a8d741dcbad9405177c09fa287eb7067fb3940c9a212b53c792699d42b101a17b175330de2a0433c88ba7a9c3d7e2f2e59396341d813dfe210e75ccc189d4676f9c107d26d91f3b85eed5aad721d15035b104b488735d42e007c0c8dc00c973740c94a5742bda2b2f9518e6207b7248a8f794cadb8b9a890bffc25dfd52181ffd53c5036c0fbbc9832a9df74ac24929d94f64bd34f67515b62d6348189835c549d9c21b76ee776426d452405466f7382083c124147cf4dc0afe839ea6740cf6fce743df94", 0xda}, {&(0x7f0000001000-0xe1)="64619af0b194ad76af929523d89110fd095b21877ae2fca7f227fa646b50f09d75630ced66470fa3ffa7fdc802674dcc87d57beab55d4aa0ef052f808bb843daa9acd141b3adcb599211fa0ab5a30bc7bd30747e1fbae63d3235c629731c939de8afb8298afdf714d8e07f37a99ce02dcf1d0be859a497d025ed209c21b71742eeac9f44d03dd5596677df1e93789855a480df9d8df12851e33b5fe7a02f55a68ff81827c469b9fc5764ca184d35e6932fc7ecc3d61b5b37a766a8cefb5cab77089f8c62dcffc94d1c68d8091a0f86bcab12266cd75b9e657eb6490098f647b9f5", 0xe1}, {&(0x7f0000000000)="f033c7b8a827eab889b6db0890706a9c49d258ca33167a93fd1430812aac8f5f3fed4bf86349d480aea4428769b40c067117775c1f81492190090ac7e16543967d2d284063216a94af8528cc61f083fb175fc22e94b009ce3bed73758997859273c1f76a4808a37f8214b89ad06a9abf47dd4c316499f57a0960d8b1c30f03076619091c4247b8615df5855e0b342d96245010e533f6826531072dd0b163db85cb3ef6f446db6807f9f4b846b21a39b762cd83438db3988f145e9fa85d549371dce5efd58113f3f6e7102d3bca2865e4d0", 0xd1}, {&(0x7f0000001000)="80fe713bd98bc4a5c901eecddc832a0bf97db9ecd4601637446f655d9a", 0x1d}, {&(0x7f0000001000-0x55)="94759255ea473d27904f69333fbc5ddad64f79bd51c3040761dd84d83be38353194da29cfc8303b91294dd9d3455cd9f8593bf712dd443cb8cb204f0b8071e1257ab4c9b8c49b2dee655d5d5ac539597004ef45223", 0x55}, {&(0x7f0000000000)="489f2fdb86916802c67c335828a37fd984d6ab898d14ccbf8c19e9968d8279b6a08bedf3b584e3e3afa84b6518116fda72700af5aaf2836482602ba50cabfa8e", 0x40}], 0x6, &(0x7f0000001000)=[{0x58, 0x12b, 0x1000, "4eec068317860ead7c74d06d767ffe1e42b0a6c6fafa5fe5924a73c88df830be5f4d45d31dc7183bd1a412ac19499ea691df97c857c6c82079bcb0d0bfeb91feaecd8e47"}, {0x10, 0x113, 0x80000000, ""}], 0x68, 0x20008801}, 0x4000084)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{0xd49, 0x0}, 'port1\x00', 0x40, 0x800, 0x7776, 0xff, 0xffff, 0xfffffffffffffffb, 0x40000000000, 0x0, 0x0, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000cf3000)=""/68, &(0x7f0000088000)=0x44)
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f0000386000)=[{&(0x7f0000e31000-0x58)="580000001400190200000080040d8c560a06f8ff0481000000000000005800004824ca944f64009400050028000600000000017902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5f9", 0x58}], 0x1)

2018/02/01 13:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000021c000-0x4a)=""/74)
syz_open_dev$binder(&(0x7f0000d03000)='/dev/binder#\x00', 0x0, 0x800)
seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdc}, {0x16, 0x0, 0x0, 0x0}]})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000602000)='/selinux/checkreqprot\x00', 0x28000, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000aaa000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
r2 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000082c000)={0x4, 0x0, 0x0, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl(r2, 0x2285, &(0x7f0000007000)='S')
syncfs(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ded000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c21000-0x4)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00003e5000)={@dev={0xac, 0x14, 0x0, 0x11}, @empty=0x0, r3}, 0xc)

2018/02/01 13:14:43 executing program 6:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
vmsplice(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0x40)="4e83e87788feeb4dcc2829c7643e649cb6dd6a3fb20d204c93b15cb40241f1e8831750799a90564255ebab9cbeea23490cbee522db4cf1bdecca5595d8592f00", 0x40}], 0x1, 0x1)
fallocate(0xffffffffffffffff, 0x3, 0x1000008, 0x3)

2018/02/01 13:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00006b1000-0x10)={<r0=>0x0, 0x0})
clock_settime(0x0, &(0x7f0000218000)={r0, 0x0})
r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101)
r2 = creat(&(0x7f0000e9f000+0xdce)='./file0\x00', 0x40)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000afe000)={0x0, 0x7, 0x3, 0x800, 0x0, 0x0, 0x0, 0x2, {<r3=>0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x1ff}}, &(0x7f000075a000-0x4)=0xb8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})
socket(0x0, 0x0, 0x0)
close(r1)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5111, &(0x7f0000697000)={0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b2e000-0x4c)={r3, 0x44, "d1a33aa41ce758bc5ca71701687dcd286d6a89178b69ffa4b6241d1cb13876598e30beacbee45a9b7b8eaadaa361d61703d4b5da5cb0ac1f09abf787142525d2c1010880"}, &(0x7f000017b000)=0x4c)
seccomp(0x0, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000ead000-0x1)=[{0x0, 0x0, 0x0, 0x0}]})
geteuid()

2018/02/01 13:14:43 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x3, &(0x7f0000000000)="", &(0x7f00001f7000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x60)="0e46db69d21277bc92a6efb00eab366d890de3b2d5074e9d9758d979527fe602b7b57258182e4cff4d98e3524e294bfb648140d4b46d45267f4b4410978d3d522418886ee9b340831a67e7e41cfba7e5017033a00114a3ba47e638852c433505")
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004c8000)={0x0, <r1=>0x0})
signalfd(r1, &(0x7f0000001000)={0xa6}, 0x8)

2018/02/01 13:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f3a000)='net/sockstat\x00')
r1 = dup2(r0, r0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000196000)=@assoc_value={<r2=>0x0, 0x80000001}, &(0x7f0000fe2000)=0x8)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe2000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1ff, 0x1f, 0x1, 0x9, 0x9afc000000000000, 0x4, 0x9, 0x97, 0x7, 0x1000, 0x9, 0x1ff, 0x6, 0xfffffffffffffffb]}, &(0x7f00001d4000-0x4)=0x108)
pread64(r1, &(0x7f0000fe1000)=""/129, 0x81, 0x0)

[   76.412805] binder_alloc: 12845: binder_alloc_buf, no vma
[   76.423147] binder: 12845:12870 transaction failed 29189/-3, size 0-0 line 3128
[   76.484393] binder: BINDER_SET_CONTEXT_MGR already set
[   76.489724] binder: 12845:12892 ioctl 40046207 0 returned -16
[   76.499014] binder_alloc: 12845: binder_alloc_buf, no vma
[   76.509945] binder: 12845:12870 transaction failed 29189/-3, size 0-0 line 3128
[   76.522224] binder: undelivered TRANSACTION_ERROR: 29189
[   76.528274] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/01 13:14:43 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00')
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)
mmap(&(0x7f0000000000/0xb24000)=nil, 0xb24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
writev(r1, &(0x7f000000a000-0x90)=[{&(0x7f0000008000-0xdd)='W', 0x1}, {&(0x7f0000b24000-0xaa)="47bdc3fcaf7bc6d014da7d98d51ef63444d0b62cf1704f05e089f2afa0788729ba38f130b346319c1ebe7e6eeacb145fc93a2b9d7bc11716bbaf57c178ac48238feef1a0654abc848c9cda68a2c446d832505e81b161dbdba8140fe7917a52e1a0a18949694f1773fbbc77fa9b1436d3674fa1fb8ee3aef6363abb0f21e77a4269e94bfdfac89a6fdf970bce6ab1d004e867a2b546b7bb7e8155da294199bfd788bfd445031111f6723e79", 0xab}], 0x2)

2018/02/01 13:14:43 executing program 1:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
pwritev(0xffffffffffffffff, &(0x7f0000ba4000-0x60)=[], 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009a1000)='/dev/rtc\x00', 0x4000, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)

2018/02/01 13:14:43 executing program 3:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000002000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000-0x4)=<r2=>0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0)
setresuid(r0, r1, r2)

2018/02/01 13:14:43 executing program 6:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000019000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000148000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
r4 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000004000-0xc)={0x10000000005, 0x0})
poll(&(0x7f0000289000-0x30)=[{r4, 0x0, 0x0}], 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000e7e000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00005eb000-0x50)={{0x1, 0x3, 0x1f, 0x0, 0x100}, 0x3, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000019000-0x4)=<r7=>0x0)
r8 = getuid()
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000000d000)='./file0\x00', &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000018000)={&(0x7f0000008000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000013000)=[{&(0x7f000000d000)="48cf4a38b7f6747a25e2acb7eb5c16d01edd858b7b26b3bb7cd3e95c305d9e2f5091cc92cbb52fd665d165cea8378f7fb34cfe2698dacc208bfb481618e2de34c0dd89c91f8865b283ad70d2a17c4596522780b3478443c3f87b770dd6ec50e900fab70d6851caab468229b2c696a05a621d213914d1a114f58871dade742dfa4385294c5f723d949a4752157d8c9ad40194cf79b1699a331e1bcb19341a410bf92822a3820eb26893aaef7fb02f7a3654f9560a902ba2ac31152b58882863694809ad52914c67728e752a0d24ceabe309ebbf24194796ebe5ade7763a6f45e05639092ba72534d071ebb45a99dfdf4a", 0xf0}], 0x1, &(0x7f0000013000)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa8, 0x0}, 0x40080)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/02/01 13:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000926000)="6e65742f7463700093a09e450a27c9bbe3d77c0711e75a79eabdc5ce3e95148b51a823155a1ae746666618b85b88231dccfb6b9093d41233eae5bb7f01decacde9c82f5e20711768ac51d76ad33e5d0a31ccf55f29c67d0981b31b723c1fd1ca965cba45f5138d7f310814a82d99d1efd5a6f32284f204f8df76f7ab2d07")
splice(r0, &(0x7f0000a97000)=0x0, r0, &(0x7f0000d9e000-0x8)=0x0, 0x8, 0x5)
readv(r0, &(0x7f00006bf000-0x10)=[{&(0x7f000003b000)=""/4096, 0x1000}], 0x1)

2018/02/01 13:14:43 executing program 2:
r0 = eventfd(0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x8b)=""/139, 0x8b}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003fd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000eae000)={0x15, 0x1000, &(0x7f000088c000-0x1000)="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"})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000bc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00008e4000-0x6d)=""/109)
accept4$nfc_llcp(r2, 0x0, &(0x7f0000622000)=0x0, 0x800)
r3 = syz_open_dev$evdev(&(0x7f0000453000-0x12)='/dev/input/event#\x00', 0x1, 0x0)
ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000216000)=""/0)

2018/02/01 13:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000cd4000)={0x0, <r1=>0x0})
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00005ac000)=0x6, 0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000d79000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000047a000)=0x14)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8904", 0x2)

2018/02/01 13:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80000, 0xb7, &(0x7f000060c000)={<r0=>0x0, 0x0})
getresuid(&(0x7f00001ea000)=<r1=>0x0, &(0x7f000016a000)=0x0, &(0x7f000028d000-0x4)=0x0)
r2 = getegid()
fchown(r0, r1, r2)
r3 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000b51000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c8a000)=@ethtool_modinfo={0x42, 0x0, 0x0, "ea1a0ec826399e15"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00008c8000-0x8)={0x0, 0x0}, &(0x7f0000d2a000)=0x8)

2018/02/01 13:14:43 executing program 3:
mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000f92000)=0x0, 0x4)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000f93000)=@routing={0x5c, 0x6, 0x2, 0xbd, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, 0x38)

2018/02/01 13:14:43 executing program 7:
unshare(0x20000)
r0 = memfd_create(&(0x7f00006fe000)='cpuset\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000077d000)={0x2, 0x7f, 0x80000000, 'queue1\x00', 0x721, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000504000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x1, 0xffffffffc4bbfbb2, 0x7ff, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x4000100, &(0x7f0000001000)="", &(0x7f000094b000)=0x0, &(0x7f0000a3d000-0x4)=0x0, &(0x7f0000000000)="")
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000459000)='/dev/rfkill\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000-0x1000)=""/4096)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b2c000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$KDDISABIO(r2, 0x4b37)

2018/02/01 13:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
set_robust_list(&(0x7f0000ee6000-0x18)={&(0x7f0000ede000/0x1000)=nil, 0xc0d, &(0x7f000071c000/0x1000)=nil}, 0x2a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000099f000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f00000b6000-0xc)={0x0, 0x0})

2018/02/01 13:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000bcf000-0x40)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_ADDRESS={0x6, 0x1, @random="c25c1d9e2b02"}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000091000-0x4)=0x0, &(0x7f0000277000)=0x4)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f6f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff})

2018/02/01 13:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = memfd_create(&(0x7f0000774000-0x17)='system&[trustedGPLeth1\x00', 0x3)
accept$ax25(r1, &(0x7f00007f4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000167000)=0x10)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000581000-0x4)=0x1, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00003ed000-0x50)={{0x5, 0x401}, {0xfffffffffffffff9, 0x1f}, 0x10001, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000464000-0x14)={<r2=>0x0, 0x3, 0x0, 0x100000000, 0x1, 0x8}, &(0x7f0000a56000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001b4000)={r2, 0x6, 0x7ff}, 0x8)
fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000296000+0xe6e)={0x1, 0x3, 0x8, 0xf000000000000000, r0})
r3 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f000071d000)=0x0)
accept$ipx(r3, &(0x7f000074a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000885000)=0x10)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000d44000-0xb0)={{0x3bc, 0x5}, 'port0\x00', 0x40, 0x100404, 0x7fffffff, 0x1, 0x1ff, 0x7, 0x0, 0x0, 0x4, 0xffffffffffffff23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0)
statfs(&(0x7f0000c7b000-0xa)='./control\x00', &(0x7f0000500000)=""/65)
faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0)

[   76.706961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
[   76.738377] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
2018/02/01 13:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000006d000-0x4)=<r1=>0x0)
ptrace$setopts(0x4200, r1, 0x8, 0x8)
remap_file_pages(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x800, 0xa0003)

2018/02/01 13:14:43 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2282, &(0x7f0000340000)="")

2018/02/01 13:14:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x9, &(0x7f0000fcb000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00007b4000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003ed000-0x8)={0x0})
r0 = syz_open_dev$sg(&(0x7f0000faa000-0x9)='/dev/sg#\x00', 0x2, 0x1)
ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000191000)="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")
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000809000)={0x80000001, <r1=>0x0, 0x10000, 0xffffffff})
timer_create(0x5, &(0x7f0000e0b000-0x60)={0x0, 0x21, 0x3, @thr={&(0x7f0000970000-0x13)="66a84b0cd744291e2fc40bcc19b7e91ae5b0e6", &(0x7f0000f10000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000-0x4)=<r2=>0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000366000-0x4)=0x0)
timer_gettime(r2, &(0x7f0000127000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000929000-0x20)={0x5b368333, r1, 0x10003, 0x2})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000756000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}})
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00002a9000)={0x9, 0x2, 0xa20, 0x6, 0x666b, 0x4})

2018/02/01 13:14:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000a2c000-0x90)="", &(0x7f000097c000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x400)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000075000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000421000-0x18)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000d3000-0x30)={0xdc, 0x0, &(0x7f0000b25000-0xdc)=[@request_death={0x400c630e, 0x3, 0x3}, @release={0x40046306, 0x0}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x78, 0x40, &(0x7f0000943000)=[@ptr={0x70742a85, 0x0, &(0x7f0000c49000-0x1)=0x0, 0x1, 0x1, 0x1d}, @ptr={0x70742a85, 0x0, &(0x7f0000753000-0x1)=0x0, 0x1, 0x0, 0x32}, @ptr={0x70742a85, 0x1, &(0x7f000055a000-0x1)=0x0, 0x1, 0x3, 0x1b}], &(0x7f0000fe1000-0x40)=[0x38, 0x78, 0x78, 0x38, 0x78, 0x38, 0x38, 0x18]}, 0x8}}, @increfs={0x40046304, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000187000)=[], &(0x7f0000f1a000-0x10)=[0x0, 0x20]}}, @acquire_done={0x40106309, r4, 0x1}, @request_death={0x400c630e, 0x2, 0x1}, @acquire={0x40046305, 0x0}], 0x53, 0x0, &(0x7f0000d3a000)="dca6248cde71130376dac1da3213f1b70d91f1020ead9e1a0e9b0bc1a664949fd1c0557930ea63197b809ab4e63e52063a561252454d3d60e25821bf663cdbf86937e6c0949469776a0bdae5f7951bbb34b250"})
fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
tkill(r0, 0x1000000000016)
r5 = dup3(r1, r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000028d000-0xb6)={<r6=>0x0, 0xae, "136454e9632ed5d9ada5186fe813bf7f3add99ce67f8772c415c8e5f470548c373acea94d7524bdd49b2405d88a1c97565e05c1585db38f940eb69f15b13659ef14c3e3683da6fa606d587aaf7bd3b3fcc6a15af99f32569a5b0049204b3a93e89ade05fda57bfc8e63c42627beb8bc0510323bf0dcc231a43bc5b09598fd05d6ba46f9a7c990ace759a3d31b9826b1fb6f07808ad4a5f7eb45ed5450ea217a78568055ced772b2c4b9e83f17b9a"}, &(0x7f0000b48000)=0xb6)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000cee000)={r6, 0xffffffff7fffffff}, 0x8)
fcntl$getownex(r1, 0x10, &(0x7f0000418000)={0x0, 0x0})

2018/02/01 13:14:43 executing program 5:
clone(0x0, &(0x7f000080f000-0x80)="", &(0x7f0000473000-0x4)=0x0, &(0x7f000053f000-0x4)=0x0, &(0x7f00008c1000-0xf3)="")
chmod(&(0x7f0000d8f000)='./file0\x00', 0x4)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000829000-0xb)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00006b7000)={0x5, 0x0, 0x8061, 0x1ff, 0x1000})
timer_getoverrun(0x0)

2018/02/01 13:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000b99000)='/dev/binder#\x00', 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f6a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001, 0x2, 0x0, 0x4, 0x5, 0x8, 0x10001}, 0x20)
r1 = socket(0x18, 0x0, 0x4)
connect(r1, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0}, 0xe)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00007f7000)=0x6)

2018/02/01 13:14:43 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x4000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000002000-0x5)=""/5)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0xa0800)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x0)

2018/02/01 13:14:43 executing program 2:
prctl$void(0x20)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x7, 0x8000000000000000)

2018/02/01 13:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009cf000)='/dev/loop#\x00', 0x65, 0x0)
ioctl(r0, 0x440000000000127a, &(0x7f00009ba000-0x27)="")
syz_open_dev$sndseq(&(0x7f0000fcb000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000)

2018/02/01 13:14:43 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0x4000000c, &(0x7f0000005000+0x40b)=0x0, &(0x7f0000008000-0x4)=0xbe)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000008000)='/dev/input/mice\x00', 0x0, 0x100)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000)=<r2=>0x0)
fcntl$setown(r1, 0x8, r2)
accept$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000008000-0xc)={0x7ff, 0x1, 0x4, 0x2, 0x4}, 0xc)
socket$inet_icmp(0x2, 0x2, 0x1)
mq_getsetattr(r3, &(0x7f0000009000-0x40)={0x3, 0x2, 0x1ff, 0x8, 0x140000000, 0x3ff, 0x5, 0x3384}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f000000a000-0x20)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000000b000-0x41)="a960f5f8a18d4351925b80a20b849e22d19a8085b3b4b03b33f7ece9d3bcdf80036f105f626ed49be5acfeacf943da7db16a076dcee9dc3660182d222b8b20ad5e", 0x41}], 0x1ff)

2018/02/01 13:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00')
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setns(r0, 0x0)
accept4$netrom(r0, &(0x7f00003d5000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008e0000)=0x10, 0x800)

2018/02/01 13:14:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x2, &(0x7f00001fd000-0x20)={0x455, {0x101}, 0x18000000, 0xbf}, &(0x7f0000e0e000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000cb4000)={0x0})
r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00005f6000-0x4)=0x1)

2018/02/01 13:14:43 executing program 6:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd3000-0x10)='/selinux/status\x00', 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000054f000-0x8)=0x0)

2018/02/01 13:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000055c000-0x10)={<r0=>0x0, <r1=>0x0})
clock_settime(0x5, &(0x7f0000899000-0x10)={r0, r1+10000000})
remap_file_pages(&(0x7f000023e000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffd)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b08000)='/selinux/enforce\x00', 0x0, 0x0)

2018/02/01 13:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
socket(0x5, 0x68dfa8e65065118d, 0x1)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000084f000)={0x0, 0x0})

2018/02/01 13:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000248000-0xe)='/dev/keychord\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000658000)={<r2=>0x0, @in={{0x2, 0x1, @rand_addr=0xb3fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a49, 0x2}, &(0x7f0000352000)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003c6000)={r2, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xc1c, 0x5, 0x101, 0x20}, 0xa0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000482000)="", 0xffffffffffffff4e, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d84000)=[{0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}], 0x3b2)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00002d8000-0xc)={0x70000000, 0x8, 0x36})
getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000755000-0xab)=""/171, &(0x7f0000a2a000-0x4)=0xab)

2018/02/01 13:14:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00001c9000)={0x0, <r0=>0x0})
process_vm_writev(r0, &(0x7f0000d44000)=[{&(0x7f0000ead000-0xd)=""/13, 0xd}], 0x1, &(0x7f0000427000)=[{&(0x7f00001f2000-0x27)=""/39, 0x27}], 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000012b000)={@common='lo\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r2})

2018/02/01 13:14:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
recvfrom$ax25(r0, &(0x7f0000a14000)=""/125, 0x7d, 0x0, &(0x7f00008d7000)={0x3, {"b370c859896dda"}, 0x0}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000824000)=0x10, 0x4)
syz_emit_ethernet(0x36, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
getsockname(r0, &(0x7f0000d3f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000efb000)=0x3a)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000f0000)={<r2=>0x0, 0x8}, &(0x7f000093d000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008fd000)={r2, 0x4}, &(0x7f0000c0d000-0x4)=0x8)

2018/02/01 13:14:44 executing program 3:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet6(0xa, 0x8400000000000802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fd7000-0x1c8)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x20)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000065b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
writev(r0, &(0x7f0000b50000)=[{&(0x7f000089b000-0x1000)="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", 0x595}], 0x1)

2018/02/01 13:14:44 executing program 1:
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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000-0x4)="2a288a00", 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000c45000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x42)=""/66, 0x42}, {&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000af4000-0x7f)=""/127, 0x7f}, {&(0x7f000092b000)=""/138, 0x8a}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000001000-0xaf)=""/175, 0xaf}], 0x8, &(0x7f0000f8d000-0x1f)=""/31, 0x1f, 0x10001}, 0x10000)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005da000)={<r2=>0x0, 0xffffffffffffffff}, &(0x7f0000dea000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={<r3=>r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x6, 0x2, 0x0, 0x10000, 0x8, 0xaa000000000000, 0x3, 0x3, 0x4, 0x2186f076, 0xffffffff, 0xe04a, 0x7f]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f76000-0xc)='/dev/autofs\x00', 0x4002, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00003e8000-0xc)={r3, 0x1, 0x30}, &(0x7f00001f4000-0x4)=0xc)
getpeername$netlink(r5, &(0x7f0000425000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000da7000-0x4)=0xc)
accept4$vsock_stream(r5, &(0x7f000020f000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x800)
sync_file_range(r1, 0x7fff, 0x20, 0x4)
sendfile(r5, r5, 0x0, 0x2)
r6 = syz_open_dev$sg(&(0x7f0000c95000-0x9)='/dev/sg#\x00', 0x200, 0x22a000)
connect$pptp(r6, &(0x7f0000d64000-0x20)={0x18, 0x2, {0x3, @rand_addr=0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/02/01 13:14:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000d6000-0x4)=0x1c, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
pipe(&(0x7f0000438000)={0x0, <r1=>0x0})
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000796000)={0x9, 0x1ff, 0x6, 0x3ff, 0x80000000, 0x5})
sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f000024d000-0x61)='-', 0x1)
recvmsg(r0, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106)

2018/02/01 13:14:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000fa2000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f5d000)='/dev/sequencer2\x00', 0x200, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x80)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000033c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$l2tp(0x18, 0x1, 0x1)
sendto$inet(r0, &(0x7f0000d05000)="", 0x628, 0x8040, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000d47000)={&(0x7f0000cd4000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b72000-0x50)=[{&(0x7f0000b00000-0x1000)="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", 0x561}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b06000-0xb)='/dev/hwrng\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000a5e000-0x10)={0x8001, 0x10000, 0x6226, 0x80000001})

2018/02/01 13:14:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
close(r2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000423000)='/selinux/enforce\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000024e000)={<r4=>0x0, 0x3f}, &(0x7f000016f000)=0x6)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00005b9000)=r4, 0x4)
close(r1)

2018/02/01 13:14:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000565000-0x9)='/dev/sg#\x00', 0x0, 0x82d81)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000535000-0x4)=0x0)
read$eventfd(r0, &(0x7f000007b000-0x8)=0x0, 0x8)
write$tun(r0, &(0x7f0000e7b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @ipv6={0x0, 0x6, "a11598", 0x8, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000a8000-0x8)={<r1=>0x0, 0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000aa8000-0x4)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000931000-0x4)=r2)

2018/02/01 13:14:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000587000)='net/ip6_flowlabel\x00')
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d7b000)=@assoc_value={0x0, 0x0}, &(0x7f00008c5000-0x4)=0x8)
r2 = fcntl$dupfd(r0, 0x0, r0)
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000ba7000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000477000)={0x10000000, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00001da000-0xc)={0x0, 0x0})
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000086000)={0x3ff00, 0x5, 0x3000}, 0x4)

2018/02/01 13:14:44 executing program 0:
mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x800000000000200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)

[   77.065680] sg_write: data in/out 327644/16 bytes for SCSI command 0x0-- guessing data in;
[   77.065680]    program syz-executor5 not setting count and/or reply_len properly
2018/02/01 13:14:44 executing program 1:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80e, 0x101, &(0x7f000039b000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fdc000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x200, 0x20, 0x4, 0x24}, &(0x7f0000fdc000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000482000)=0x100000011, 0x250)
socketpair(0x3, 0xa, 0x4, &(0x7f0000583000)={0x0, <r3=>0x0})
ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00007b6000-0x24)={0x400, 0x5, 0x8, 0x400, 0x6, 0x40, 0x7, 0x1de, 0xffff, 0x4, 0x40, 0x5})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005a2000)={r2, 0x8, 0x7, [0x200, 0x7d39a01e, 0x7, 0x9, 0x0, 0x6, 0x6]}, 0x16)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cc2000-0x2)='/dev/vga_arbiter\x00', 0x0, 0x0)
r5 = epoll_create1(0x80000)
epoll_pwait(r5, &(0x7f00004de000)=[{0x0, 0x0}], 0x1, 0x7ff, &(0x7f0000170000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000001000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000012000-0x5)={0x1, 0x0})

2018/02/01 13:14:44 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x3}, 0x8, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x18, 0x0})
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000002000-0xce)=""/206)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync()
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
times(&(0x7f0000e21000)={0x0, 0x0, 0x0, 0x0})

2018/02/01 13:14:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b9000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f00007b7000-0x14)={0x3, 0x5, 0xf9, 0x55b2, 0x0, 0x40, 0x827e, 0x2b0, 0x3, 0x6})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0x400, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0x0, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty=0x0, {0x0, 0xffffffffffffffff, 0x9, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc)
ioctl$TIOCEXCL(r0, 0x540c)

2018/02/01 13:14:44 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000)={@common='sit0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000005000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10)

2018/02/01 13:14:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000636000-0xd)='net/if_inet6\x00')
sendto$llc(r1, &(0x7f0000d71000)="130a591d15f99f5c7480249556b6aaf0ac429aa1d41f7b1868bf0a3e0259278dcdfeb07fa29baf26570760f092651170615301939146124600c2917f5b440d5ba343a233c9cb7ca5743ff991842871251198e599045db049a758ed0146e145f7", 0x60, 0x20000800, &(0x7f0000e0f000)={0x1a, 0x16, 0x6, 0x7ff, 0x6, 0x45, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x12, &(0x7f0000a7b000)="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", 0xfffffffffffffe62)

2018/02/01 13:14:44 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x1000)

2018/02/01 13:14:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000fc8000)="2e681fc1c1edaead0400ee4ee004f2d52fa793b7bd34dbf63c6c0f4b9ffb9c4976f277869b2c", 0x26)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000616000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000eb2000)=0x0, &(0x7f0000ac3000)=0x4)

2018/02/01 13:14:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x1, 0x9, &(0x7f0000d37000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$LOOP_CLR_FD(r1, 0x4c01)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00005f8000-0x18)={<r2=>0x0, 0x7fff, 0x0, 0x0, 0x302642ac}, &(0x7f0000a1f000)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c23000-0x58)={r2, 0x4, 0x50, "c93d46ece399362b17b6b987da09b39245fb58d42721348dab0feb7377f8a2dc27f8047f7b2bef29a34b2a5ec038baab5e0e1d60d1490544e3d57c9884551224e057143aca2e5f437df9e4ab2390febc"}, 0x58)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000442000-0xa)={r2, 0x80, 0x1, [0x2]}, 0xa)
syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000374000)={0x0, <r3=>0x0})
socketpair$inet(0x2, 0xe, 0xfffffffeffffffff, &(0x7f0000a45000-0x8)={<r4=>0x0, 0x0})
accept$netrom(r1, &(0x7f00008e1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000822000)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000dd7000-0xb8)={r2, 0x9, 0xfff, 0x8001, 0x8000, 0x3f, 0x9, 0xa67, {r2, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8bd, 0x4, 0x6, 0x5}}, &(0x7f0000ff1000-0x4)=0xb8)
perf_event_open(&(0x7f00004fd000)={0x0, 0x78, 0x1000, 0x0, 0x83, 0x200, 0x0, 0x200, 0x28000, 0x6, 0x0, 0xb9, 0x6, 0x200, 0x7, 0x6c51f112, 0x4000000, 0x0, 0x8, 0x7, 0x400, 0x6, 0xffffffffffffff81, 0x1, 0x5, 0xb0e, 0x4, 0x1b, 0x1, 0x8, 0x8, 0x100000002, 0x80000001, 0x9, 0x4, 0x6, 0xfffffffffffff001, 0x81, 0x0, 0xfffffffffffffe00, 0x4, @perf_bp={&(0x7f00003d1000)=0x0, 0x9}, 0x40, 0x3, 0x400, 0x3, 0x374, 0x7fff, 0x8, 0x0}, r3, 0x3, r1, 0x5)

2018/02/01 13:14:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000000002, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000231000-0x15)='/dev/pktcdvd/control\x00', 0x4040, 0x0)
getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000da8000)=0x0, &(0x7f00007a7000-0x4)=0x4)
sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006)
sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r2, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)

2018/02/01 13:14:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001db000-0x11)='/selinux/enforce\x00', 0x20000, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000416000)='illinois\x00', 0x9)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000da6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009fb000)='/dev/pktcdvd/control\x00', 0x400, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000e4a000)="04b11a1745a26b1c20ef4d0ec22ace62c585ab2cc1f92d4feb6649ab2c974244703ff5c604fddee1cd00170001874fac05343c46508aed6efecc07041e9ebd2d0000000000000002", 0x48)

2018/02/01 13:14:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fcntl$getflags(r0, 0x40b)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:44 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cfd000-0x9)='/dev/rtc\x00', 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000146000-0x8)={<r1=>0x0, 0x0})
r2 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000a7f000-0xc)=@proc={0x10, 0x0, 0x3, 0x20080}, 0xc, &(0x7f00009ba000)=[{&(0x7f00004d1000)={0x40c, 0x33, 0x200, 0x2, 0x0, "", [@nested={0x3c0, 0x1e, [@typed={0xc, 0x21, @fd=r1}, @generic="be6e40e69f2df1ce6b9790b9cb21c5d3625224534de645d3272f3ea902a90147211a0fb518d279167a0c12a049bf04c2a85ed176e6f540dc878d5cba9c95a5fad02074ddfffc915b48c221026015a3eaa5d64c3dedf1f3039688ece66000bd72f9244af0ec4b572ad31bc6b725424ebcfbd05771ed3b854ceb6d5db90048e3bfd7d89be607302f3e5fdc59a6203a7e0617505656c62bdb9dc929ede06514de96ea9ef24d2b84a7bab61c778c11c12e55d47b73f4772f951178b6344de4a0a981e0a71996283dde284f518d49aa33edb2b8484daa9c7db620eebd19588f00996b5b89fe32d9", @generic="678774c6d8c3cd05e12bd5cca3a774c8a14a6402580c8f980095a7ac6be4f94b5d18792edf4494a58c80e225af8b58999dceef5943c16a0641df7adfc62972bc6d616e721f9a41010d01b72fb00404b0935f664b44d6312a02c6637cee320e39ee5175b40739d2805f0652af40b7b96a994100d89a7a840fdc5db63e101aad735f6aafde62407ce028aabe3bbdcfe2fbd11f30b24031240257ba1f2f6ca653c572836296ba94908a8c93ea22cd422c844c0df5cf57e693aa741422d0dafbe9a7796f899d44ee4395d2c2341d866151ca3a4e55189807760a10ae5e7d476134bc3172f234", @typed={0xc, 0x2, @u32=0x7fff}, @typed={0x10, 0x9, @u64=0x5e9}, @generic="fb0cfc70a2a57f7cb58b4f483936607ec9bec53e4804f1f337fe192887ece9adf52cf6de192f37b1309dd13466f7b38caa85de2955f39169f3a9b9a4e7aacb3004651109c654e2b37ca00f80e2568a0c5497fbb5b703074b9ee21c645d97d22409321f9b7c23cb584bfb41a798301e91eea0edf2dd3286240129faccfa5f", @generic="01b1032555eed5a39e13b28763879efb3860d70e36e55d08e3bf7a7144f4cd6029310525ac82da53ce3dff2c5f8e60ab0171ea1e5f9e75466e0f56e4fad13981c05210c1ceff7f2f6655e99d02613cba1db32168de8c25e500057b5ae7c372da67", @typed={0xc, 0x73, @uid=r2}, @typed={0xc, 0x2, @str='*\x00'}, @generic="ccb4aa40b5ee7a4cd9428164915ce71dee5927f5495f36992d176009678b35f93cb23d6edd156aa96c4cfdc9316eca540fc21e1cf7578703bde67b6854aa6cd4f72f7ba70c137f270d0248a4801527ba0397ea572838493af067e844b05b6c382a639f5c2ccba99603e57471ed30d3bab1de8b80756e2971c42a20eb2dd5ab11d1c69d7e35cc24f3f0823d8d64668fc6dce0772c97115b361110324cc964959fb26710dc12e779bc6f2e0450a26ef693c4a51f3833e6712cc8834439ffe0ee67fdb1b2a1d8ca37b64747aad06909ae9637"]}, @nested={0x3c, 0x60, [@generic="19e289e7795970f04ada5d4516b245ad7fe91b2df9978cf20c9220a28c26e6880dc814ae876fd181ee6a", @typed={0xc, 0x6b, @u32=0x8001}]}]}, 0x40c}], 0x1, 0x0, 0x0, 0x10}, 0x20000000)
r3 = syz_open_procfs(0x0, &(0x7f000026b000-0x14)='net/ip_tables_names\x00')
fremovexattr(r3, &(0x7f0000001000-0xa)=@random={'security.', '\x00'})
lseek(r3, 0x0, 0x1)

2018/02/01 13:14:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x1bb2baf3005ac137)
mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000967000-0x8)={0x0, 0x0})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="")
creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r0 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0)

2018/02/01 13:14:44 executing program 6:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x7527, 0x4)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000653000)={@common='gretap0\x00', 0x3e2})
r1 = dup2(r0, r0)
recvfrom$llc(r1, &(0x7f0000626000-0x79)=""/0, 0x0, 0x2000, &(0x7f0000b98000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10)

2018/02/01 13:14:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b97000)=0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000cbb000)=0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000015000)=0x3ff)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000999000)='/dev/autofs\x00', 0x20080, 0x0)
ioctl$KDSETLED(r2, 0x4b32, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000964000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
utime(&(0x7f00003df000)='./file0\x00', &(0x7f0000225000-0x10)={0x5, 0xfffffffffffffff7})

2018/02/01 13:14:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000031f000-0xa)='net/icmp\x00')
pread64(r0, &(0x7f00008fa000)=""/0, 0x0, 0x800000000000)
recvfrom(r0, &(0x7f0000e14000-0x2b)=""/43, 0x2b, 0x100, &(0x7f0000b62000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/02/01 13:14:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x19, 0x80000, 0x80000000, &(0x7f0000538000)={0x0, <r0=>0x0})
syz_open_pts(r0, 0x101000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d7000)='/dev/ptmx\x00', 0x0, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/enforce\x00', 0x9549f792d77fea85, 0x0)
syz_open_pts(r1, 0x0)

2018/02/01 13:14:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000626000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
signalfd(r0, &(0x7f000065b000)={0x8000}, 0x8)
r1 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r1, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000bda000-0x18)=@get={0x1, &(0x7f0000fa9000-0xa3)=""/163, 0x8000})
connect$inet(r1, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000998000)="", 0x0, 0x50, &(0x7f0000d58000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000db5000-0x4)={0x2, 0x3, 0x1000}, 0x4)

[   77.362707] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex
[   77.393062] vmalloc: allocation failure: 15157949456 bytes
2018/02/01 13:14:44 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000aae000)=<r0=>0x0)
ptrace$peekuser(0x3, r0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000126000)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x2)
process_vm_writev(r0, &(0x7f00002ed000-0x70)=[{&(0x7f0000a4e000-0x1000)=""/4096, 0x1000}, {&(0x7f000097e000)=""/253, 0xfd}, {&(0x7f0000ac5000+0x63)=""/219, 0xdb}, {&(0x7f0000dfe000)=""/29, 0x1d}, {&(0x7f0000f3f000)=""/54, 0x36}, {&(0x7f0000c50000)=""/26, 0x1a}, {&(0x7f00003e8000)=""/4096, 0x1000}], 0x7, &(0x7f00009f7000-0x20)=[{&(0x7f0000d5c000)=""/65, 0x41}, {&(0x7f00004da000-0x7d)=""/125, 0x7d}], 0x2, 0x0)

2018/02/01 13:14:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00009c0000)={0xff, 0xb46c, 0x5})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000036f000-0x4)={0x1}, 0x4)
r1 = socket$inet6(0xa, 0x80001, 0x0)
sendto$inet6(r1, &(0x7f0000cb3000-0x4a)="e8ec7e8f4799dcf7c31dbba51ea0d0fee96c1b86c036739dbbe018a15741fbc33d138bf6e22ed96e685153795c345451f6c6e47e1dd0ea6a4896d1eb9169890c8856758dde32774132a2", 0x4a, 0x48800, &(0x7f0000b8f000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c)
r2 = getpid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000732000)=r2)
socketpair$inet(0x2, 0x803, 0x5, &(0x7f00001d4000)={0x0, 0x0})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f75000-0x190)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xfd25)

2018/02/01 13:14:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
process_vm_readv(r0, &(0x7f0000400000-0x90)=[{&(0x7f000085a000-0xd5)=""/213, 0xd5}, {&(0x7f000065b000-0xf5)=""/245, 0xf5}, {&(0x7f000012c000-0xc4)=""/196, 0xc4}, {&(0x7f00009f5000)=""/220, 0xdc}], 0x4, &(0x7f0000900000-0x10)=[{&(0x7f0000ef4000)=""/4096, 0x1000}], 0x1, 0x0)
socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000417000)={0x0, 0x0})

2018/02/01 13:14:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000377000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000ee4000)='keyring\x00', &(0x7f0000e52000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0})

[   77.444352] syz-executor0: page allocation failure: order:0, mode:0x24000c2
[   77.460445] vmalloc: allocation failure: 15157949456 bytes
2018/02/01 13:14:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
get_robust_list(0x0, &(0x7f0000071000-0x8)=&(0x7f0000c67000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00003a9000)=0x18)
r0 = openat(0xffffffffffffffff, &(0x7f0000d8d000-0x8)='./file0\x00', 0x84000, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000032b000)={0x1, &(0x7f0000341000-0xcf)=""/207, &(0x7f000081a000)=[{0x1000, 0x79, 0x0, &(0x7f0000866000-0x79)=""/121}]})

[   77.500567] syz-executor0: page allocation failure: order:0, mode:0x24000c2
[   77.509758] CPU: 0 PID: 13089 Comm: syz-executor0 Not tainted 4.4.114-gfe09418 #3
[   77.517484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.526833]  0000000000000000 0277f3882ae2c3cd ffff8801d4b2f880 ffffffff81d02e6d
[   77.534893]  1ffff1003a965f13 ffff8801d067af80 00000000024000c2 0000000000000000
[   77.542896]  0000000000000001 ffff8801d4b2f990 ffffffff81430709 ffffffff838ac420
[   77.550919] Call Trace:
[   77.553486]  [<ffffffff81d02e6d>] dump_stack+0xc1/0x124
[   77.558837]  [<ffffffff81430709>] warn_alloc_failed+0x1d9/0x240
[   77.564876]  [<ffffffff81430530>] ? zone_watermark_ok_safe+0x290/0x290
[   77.571521]  [<ffffffff814a055d>] ? handle_mm_fault+0xb5d/0x3190
[   77.577643]  [<ffffffff814c7c3d>] __vmalloc_node_range+0x41d/0x630
[   77.583941]  [<ffffffff8147c671>] ? kmalloc_order_trace+0x81/0x1a0
[   77.590236]  [<ffffffff814c7f1b>] vmalloc+0x5b/0x70
[   77.595230]  [<ffffffff8302e841>] ? xt_alloc_entry_offsets+0x41/0x60
[   77.601696]  [<ffffffff8302e841>] xt_alloc_entry_offsets+0x41/0x60
[   77.607994]  [<ffffffff8327435a>] translate_table+0x2da/0x1d50
[   77.613944]  [<ffffffff81235d0f>] ? mark_held_locks+0xaf/0x100
[   77.619893]  [<ffffffff83774029>] ? retint_kernel+0x2d/0x2d
[   77.625579]  [<ffffffff812360eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   77.632397]  [<ffffffff83274080>] ? arpt_alloc_initial_table+0x690/0x690
[   77.639213]  [<ffffffff810dc4b9>] ? __do_page_fault+0x149/0xa00
[   77.645246]  [<ffffffff83774029>] ? retint_kernel+0x2d/0x2d
[   77.650932]  [<ffffffff83279fae>] do_arpt_set_ctl+0x29e/0x640
[   77.656792]  [<ffffffff83279d10>] ? compat_do_arpt_set_ctl+0x730/0x730
[   77.663434]  [<ffffffff8376d808>] ? __mutex_unlock_slowpath+0x208/0x3b0
[   77.670162]  [<ffffffff8376d600>] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0
[   77.677584]  [<ffffffff8376d9b9>] ? mutex_unlock+0x9/0x10
[   77.683097]  [<ffffffff82f956a7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   77.690170]  [<ffffffff82f95847>] nf_setsockopt+0x67/0xc0
[   77.695685]  [<ffffffff830fd001>] ip_setsockopt+0xa1/0xb0
2018/02/01 13:14:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000f84000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000325000)={&(0x7f0000e8d000-0x11a0)={0x28, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x14, 0x2, [@generic="000000030003f8faf5de0ab0", @generic="8c"]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c6d000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000054a000)=0xfffffffffffffff9, &(0x7f0000953000-0x4)=0x4)
syz_open_dev$urandom(&(0x7f00009f2000)='/dev/urandom\x00', 0x0, 0x10000)

2018/02/01 13:14:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
prctl$getreaper(0x29, &(0x7f0000a14000+0x53b)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000742000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000084a000)=[], 0x0, &(0x7f0000d43000-0x18)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000024c000)='/selinux/enforce\x00', 0x200000, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000420000)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

[   77.701196]  [<ffffffff8311ba72>] tcp_setsockopt+0x82/0xd0
[   77.706813]  [<ffffffff82df0e75>] sock_common_setsockopt+0x95/0xd0
[   77.713110]  [<ffffffff82dedf60>] SyS_setsockopt+0x160/0x250
[   77.718886]  [<ffffffff82dede00>] ? SyS_recv+0x40/0x40
[   77.724141]  [<ffffffff82ded290>] ? move_addr_to_kernel+0x50/0x50
[   77.730349]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   77.736820]  [<ffffffff8377341f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   77.743387] CPU: 1 PID: 13119 Comm: syz-executor0 Not tainted 4.4.114-gfe09418 #3
[   77.750999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.760356]  0000000000000000 7653c5a78bc51aa0 ffff8801cfa4f880 ffffffff81d02e6d
[   77.768400]  1ffff10039f49f13 ffff8801d1730000 00000000024000c2 0000000000000000
[   77.776421]  0000000000000001 ffff8801cfa4f990 ffffffff81430709 ffffffff838ac420
[   77.784446] Call Trace:
[   77.787019]  [<ffffffff81d02e6d>] dump_stack+0xc1/0x124
[   77.792367]  [<ffffffff81430709>] warn_alloc_failed+0x1d9/0x240
[   77.798409]  [<ffffffff81430530>] ? zone_watermark_ok_safe+0x290/0x290
[   77.805063]  [<ffffffff814a055d>] ? handle_mm_fault+0xb5d/0x3190
[   77.811200]  [<ffffffff814c7c3d>] __vmalloc_node_range+0x41d/0x630
[   77.817507]  [<ffffffff8147c671>] ? kmalloc_order_trace+0x81/0x1a0
[   77.823813]  [<ffffffff814c7f1b>] vmalloc+0x5b/0x70
[   77.827416] Mem-Info:
[   77.827433] active_anon:51996 inactive_anon:43 isolated_anon:0
[   77.827433]  active_file:3697 inactive_file:8158 isolated_file:0
[   77.827433]  unevictable:0 dirty:10 writeback:0 unstable:0
[   77.827433]  slab_reclaimable:5823 slab_unreclaimable:60185
[   77.827433]  mapped:24099 shmem:51 pagetables:684 bounce:0
[   77.827433]  free:1473435 free_pcp:582 free_cma:0
[   77.827455] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   77.827464] lowmem_reserve[]: 0 2911 6411 6411
[   77.827485] DMA32 free:2681252kB min:30608kB low:38260kB high:45912kB active_anon:86920kB inactive_anon:64kB active_file:6420kB inactive_file:13332kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982736kB mlocked:0kB dirty:20kB writeback:0kB mapped:44264kB shmem:76kB slab_reclaimable:10700kB slab_unreclaimable:110916kB kernel_stack:1792kB pagetables:1244kB unstable:0kB bounce:0kB free_pcp:1204kB local_pcp:536kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   77.827493] lowmem_reserve[]: 0 0 3500 3500
[   77.827514] Normal free:3196584kB min:36808kB low:46008kB high:55212kB active_anon:121064kB inactive_anon:108kB active_file:8368kB inactive_file:19300kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:20kB writeback:0kB mapped:52132kB shmem:128kB slab_reclaimable:12592kB slab_unreclaimable:129824kB kernel_stack:4128kB pagetables:1492kB unstable:0kB bounce:0kB free_pcp:1124kB local_pcp:468kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   77.827521] lowmem_reserve[]: 0 0 0 0
[   77.827554] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   77.827592] DMA32: 505*4kB (UM) 217*8kB (UME) 188*16kB (UM) 157*32kB (UME) 88*64kB (UM) 67*128kB (UME) 58*256kB (ME) 49*512kB (UM) 50*1024kB (ME) 2*2048kB (M) 625*4096kB (M) = 2681228kB
[   77.827630] Normal: 580*4kB (UME) 254*8kB (UME) 198*16kB (UME) 225*32kB (UM) 109*64kB (UM) 80*128kB (UME) 62*256kB (UME) 68*512kB (UM) 63*1024kB (ME) 3*2048kB (ME) 743*4096kB (M) = 3196608kB
[   77.827635] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   77.827638] 11905 total pagecache pages
[   77.827641] 0 pages in swap cache
[   77.827644] Swap cache stats: add 0, delete 0, find 0/0
[   77.827646] Free swap  = 0kB
[   77.827648] Total swap = 0kB
[   77.827650] 1965969 pages RAM
[   77.827652] 0 pages HighMem/MovableOnly
[   77.827654] 320144 pages reserved
[   78.093779]  [<ffffffff8302e841>] ? xt_alloc_entry_offsets+0x41/0x60
[   78.100241]  [<ffffffff8302e841>] xt_alloc_entry_offsets+0x41/0x60
[   78.106528]  [<ffffffff8327435a>] translate_table+0x2da/0x1d50
[   78.112480]  [<ffffffff81235d0f>] ? mark_held_locks+0xaf/0x100
[   78.118433]  [<ffffffff83774029>] ? retint_kernel+0x2d/0x2d
[   78.124121]  [<ffffffff812360eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   78.130940]  [<ffffffff83274080>] ? arpt_alloc_initial_table+0x690/0x690
[   78.137749]  [<ffffffff810dc4b9>] ? __do_page_fault+0x149/0xa00
[   78.143777]  [<ffffffff83774029>] ? retint_kernel+0x2d/0x2d
[   78.149457]  [<ffffffff83279fae>] do_arpt_set_ctl+0x29e/0x640
[   78.155316]  [<ffffffff83279d10>] ? compat_do_arpt_set_ctl+0x730/0x730
[   78.161950]  [<ffffffff8376d808>] ? __mutex_unlock_slowpath+0x208/0x3b0
[   78.168673]  [<ffffffff8376d600>] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0
[   78.176088]  [<ffffffff8376d9b9>] ? mutex_unlock+0x9/0x10
[   78.181593]  [<ffffffff82f956a7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   78.188662]  [<ffffffff82f95847>] nf_setsockopt+0x67/0xc0
[   78.194168]  [<ffffffff830fd001>] ip_setsockopt+0xa1/0xb0
[   78.199672]  [<ffffffff8311ba72>] tcp_setsockopt+0x82/0xd0
[   78.205268]  [<ffffffff82df0e75>] sock_common_setsockopt+0x95/0xd0
[   78.211560]  [<ffffffff82dedf60>] SyS_setsockopt+0x160/0x250
[   78.217327]  [<ffffffff82dede00>] ? SyS_recv+0x40/0x40
[   78.222572]  [<ffffffff82ded290>] ? move_addr_to_kernel+0x50/0x50
[   78.228773]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   78.235241]  [<ffffffff8377341f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   78.243696] Mem-Info:
[   78.246135] active_anon:50925 inactive_anon:43 isolated_anon:0
[   78.246135]  active_file:3703 inactive_file:8158 isolated_file:0
[   78.246135]  unevictable:0 dirty:33 writeback:0 unstable:0
[   78.246135]  slab_reclaimable:5824 slab_unreclaimable:60219
[   78.246135]  mapped:24101 shmem:51 pagetables:652 bounce:0
[   78.246135]  free:1474739 free_pcp:664 free_cma:0
[   78.279346] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   78.320541] lowmem_reserve[]: 0 2911 6411 6411
[   78.327596] DMA32 free:2677488kB min:30608kB low:38260kB high:45912kB active_anon:86936kB inactive_anon:64kB active_file:6452kB inactive_file:13332kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982736kB mlocked:0kB dirty:68kB writeback:0kB mapped:44264kB shmem:76kB slab_reclaimable:10724kB slab_unreclaimable:111164kB kernel_stack:2016kB pagetables:1216kB unstable:0kB bounce:0kB free_pcp:1120kB local_pcp:672kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   78.373606] lowmem_reserve[]: 0 0 3500 3500
[   78.378536] Normal free:3202700kB min:36808kB low:46008kB high:55212kB active_anon:116836kB inactive_anon:108kB active_file:8376kB inactive_file:19296kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:124kB writeback:0kB mapped:52160kB shmem:128kB slab_reclaimable:12592kB slab_unreclaimable:129780kB kernel_stack:4288kB pagetables:1352kB unstable:0kB bounce:0kB free_pcp:1352kB local_pcp:660kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   78.424702] lowmem_reserve[]: 0 0 0 0
[   78.429080] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   78.444060] DMA32: 522*4kB (UME) 220*8kB (UME) 191*16kB (UME) 167*32kB (UME) 88*64kB (UM) 67*128kB (UME) 58*256kB (ME) 49*512kB (UM) 50*1024kB (ME) 2*2048kB (M) 625*4096kB (M) = 2681688kB
[   78.463577] Normal: 853*4kB (UME) 281*8kB (UME) 202*16kB (UME) 244*32kB (UM) 110*64kB (UM) 80*128kB (UME) 62*256kB (UME) 68*512kB (UM) 63*1024kB (ME) 5*2048kB (ME) 743*4096kB (M) = 3202748kB
[   78.483673] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   78.492239] 11915 total pagecache pages
[   78.496206] 0 pages in swap cache
[   78.499626] Swap cache stats: add 0, delete 0, find 0/0
2018/02/01 13:14:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x206000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x8, 0x6}, {0x8, 0x7}, 0x1, 0x2, 0x400, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x440000000000127c, &(0x7f0000041000)="")

2018/02/01 13:14:45 executing program 1:
membarrier(0x18, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054e000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000198000-0x4)=0x10001)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ce8000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a05000-0x4)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000b4f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000db0000-0x18b)=@newsa={0x1ac, 0x10, 0x29, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x400}}, @policy={0xb0, 0x7, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x2, 0x9, 0x0, 0x4, 0xa, 0x20, 0x20, 0x0, 0x0, r2}, {0x8, 0x800, 0x13f, 0xf549, 0x9, 0x40188f96, 0x0, 0x0}, {0x4, 0x5, 0x101, 0x3}, 0x3, 0xd, 0x2, 0x1, 0x0, 0x2}}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000b81000)={0x7, {{0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x1c0000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/02/01 13:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d77000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000085e000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x1, 0x1, 0xff, 0x3, 0x2, 0x800, 0x7f}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f000011d000)=0x1, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007d7000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075a000)=0xe8)

2018/02/01 13:14:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b08000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000283000)={<r1=>0x0, 0x2ed, "08bb3b7b7064410de37be2d6db384e4047c6595b14c40b1147ed307a2c33c1646afe36578d80b3f3a752da9aa02b793fc8bb467b1784a0535681285e9a2bb4c61c2e08ddc437a6dd0461b0cb322bef4a1f4ad8cc519a3ef5d048ce1e24030ee35784c74249d5f02ec322"}, &(0x7f0000e4e000)=0x72)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d25000-0x8)=@assoc_value={r1, 0x3f}, 0x8)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r3, 0x0)
connect$unix(r2, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
sendmmsg(r3, &(0x7f0000cbd000)=[{{0x0, 0x0, &(0x7f00006b8000)=[{&(0x7f000060b000-0xd4)="06546c63a519f8a0b0a37c2d96cc871e79adb7f33acb2ed55181f05a0ac557542d37519078d7430d2bc33d10e3f1c5f6b26467568115ef4ebc29388ac54c9ebe1581a32abfd7e4efc1a92830e712cc15af8bf20836889478d3ae3707f23725686f6ea05b2a812d0b2c0d3067811f661c68e4892aa6e3418e02e8c0a74362f09ebc0af3d45c6b76066131ec1a5a94bd0786d437798f88c1694e81579089c914f96b006ac98bb08b602b2399109fb0c734759c7141c7124a21096d2157641a44792d53cda7d8571c015b45c548d80a82d2fcd3a05e", 0xd4}, {&(0x7f0000f44000)="902cd79536e9b90176443ec7008cca7971c8fb92c789c26e034d04ae31c1a85a4ca56bf31c540ae2e017236d0b866cf87413fb217cee88e5", 0x38}, {&(0x7f000077f000)="1f901dd97339348f38faf1f2fc4b47e7dca069fdb89d24cce5da477d760b67af546bab", 0x23}, {&(0x7f0000b6e000-0xd9)="3412562f4defdd8ecb08528635dc5ed2eb304d8268ee14995f805009ed06d302d5ab24110062cc3c6d2b43f7330a604b364e9d4b5119ac5cb5c99129fe6374acd43f46d99b3f1569097cf6d8b66b7d938f75b4f50bae9b59aa1eb1d4fdab003d697325dab3fc3bd084f70b77151a84b124b9d50aa183d35724e97b5745deb598921611d0b33f53519e784b7a85353806bb4783d988438564960bc8bd126b8a08d398fe1e07d61e34dafaa18f2a79de8513f4fdb98baddc05479ba0f31b0d72f5963482efeed0210df50c0e75b4da0fa61e436724eedfea9669", 0xd9}, {&(0x7f00009de000-0x41)="0fc6e01d483f53d5ae62135cdb36ede82fd0be73a652b7c71054e707f517035668e3b65662083a0649cda4f7bd76df4fb5e3b7af8303b36aa4d6bb46837c840d32", 0x41}], 0x5, 0x0, 0x0, 0x20008000}, 0x40}, {{&(0x7f00002a0000)=@nl=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00001a1000-0x70)=[{&(0x7f0000f86000)="b5786e9f2dc4285db9887906a10df0286a5e39a69c5ab12e632632b4819e030a3ca91018dfb5e3928a1a5347e2bb107716edf4652e113c90b4a4322f13694d3fed219359313522b1de83311ae3d86545d10177a03b769681e2548738f3bee826d7", 0x61}, {&(0x7f00000e0000)="f4ba8bc5c7f8e317a628928fa8cf78ad909787825c513219f48dd8f1135ec6443b393d306a35b192ccd4a66a32a6c3b7001b4216622e", 0x36}, {&(0x7f00009f1000)="d471100efc46fbecf1ae31448aebe4140c9a817b5545b567a39ba488b2cc23d2e8d134b7e419b853dace59cff0aacae02a52baa467b76bc8f128f09c296afba4bfc697c7a771bff010ce2f5a7e9d00fbbbbeaffe25a2a5074566dc70b7d449c7eb6c755f6492b36d42f7edd53b26c5478fc0ec16392cd7b12533a62f08a1ca5d7db568f48c383ff9", 0x88}, {&(0x7f0000b26000)="fdd6f66cf79381cdc97cf20a6b5d35e88f124dc112066690dd78fedfe729621eca98763bbedeaa4be17f67a7145b18464c111a1047503b7b8b008a5e4b5fef5e3c7bb54c77bb4605d14d65aa779cf68e18e49105b4828375e9611b7f8e", 0x5d}, {&(0x7f00009ec000)="b191c71e004a18925d27acc27b90476467bd7c0359020b52b9ba62ddb49b13d5dad0574b995282aa91f7ba6c43af14f4b7ac0bb8885173799061452bce02915137c6e58ac065c11effef7bc174dc639f6115ac42a97588c461d4009da576381019e826ea85a69107285d0b8110bcc0adc7dbd807ee51fa50081aa241135da00419855f13c8172ba308544aed04d9918ea9fee622f4504076a5561cf11c0e5756ad142d396ca8", 0xa6}, {&(0x7f00009ef000)="fc356e6b30af3609a8bb03b57dc6f607e9feee77808ed0252b5132218007eefc852b5b807f11e5daeca3d3a99b07e0aeb669096fb77053b7e3abeca9ef26bd13cdfef2687825c564567129985b68b9f1595707052fd1866ae393bf059d054eaea23db48c8bc844ebf85322fbf6168f41909ae0d51865de5db87aef84eda740f3559c9cc2ea99a10bae818d0d0d7059f09d84ead8a683607c836618e9fafcecb37844c38f69424b25accffc9ffe4f6a242c5341", 0xb3}, {&(0x7f00002b3000-0xbb)="70faaa90cbdbc40367787495c1e48bf835e7cba17df9d78f4f0cfba0d4b9615d545c330761f4a4be2bf4df8173ecebba17f7e1cf7f7dd7ad19ddaea472b9fbb88b89abbc0867cd47b91a8609fb1573acf4e0dd67e7ece5e40d7ad26e66eb6de507cd5ea9bcc32dd378a1d2383e6cfb46858fe4e68ec3ffdbd1c15121c70fd1d1f026cfab5ac13b87ddbe0ad3cc3525bbab70e42ca25b9f76fd2bfbc95fe51c58e6243aa68a66d3172642e71953f1e48cd0737138047ded7811c007", 0xbb}], 0x7, &(0x7f0000109000-0x2b8)=[{0x40, 0x11f, 0x0, "983305ef0e4cf2a0e2b3d8187737115d52b452db73b8e7f5e72b9cce6aac38e200f94f7905798ac01ac5e26940fa"}, {0xb0, 0x108, 0x8, "bc9ba518c78797147305fd4a863da1b7038c4a6f913cd6928869763375b343d3ff21f05881c41ae5a6d0ad97c33acf8d2d8530b839d2767b7db8ffcf6ef89822f5404e0587663e610012701edd686bec2f539722e43c5e319a72e59045f866f5ca3b7f3642c475d359c8afb1d7656fe6d642d752c4cc0e0e9cbb87efe30dece0aa53e0cac5f5f4c641674551b1de2da3eb156180e1625f285366c042570f9b"}, {0xf0, 0x105, 0x80000001, "b86c806ebd1515ba67a823160fde0394f140f27973a46c40865ee8a173c669edd1a9434ce05563469f6143e190da85ddf516cc5fbf9fd51c513d3d9c68ce7c4cad432ca9414dee31cca0f1161b76c0ffec7f54282cfdcf516d3285e502be48f2dea58c668cc88092b40bf6243f1104f7f2a48b79923d53c577e3109dea57209677e68c6650c7bdd8c873b8fd4880fe90cba98476b21451bcef73045f7f46771cb74f3a9325ec64a64a589a42d6380c91dd4ce2e0cfe461c4147baedc7245fd3cf0de67d44872f16a0f39979f19d107602aa455969063c557b5c4"}, {0xd8, 0x11b, 0x5, "9ac67e807d72fe70ad1ff897482af51176f48d574005bb4ead273c1c167edafc18e67af7937392967b9a54e75ee84ef9d4a36a9b9fc2e923b53fce4a34f68d089530b9929a96144893e5ca2a9e5f3612d487ff8d00beb27f51b6425ceb9b9e7b375a96828c0822d7141643d084340884bd847de78fe8f903696ccc39ed041d5434b9a87b47f4ea557ccf77c163af7282deb725bd7317f4063e972b5b46166b3daef46def9fa9fb092fce814d7c648c4274ab9bfe41cf78954534449177f6bafce97d6e8575"}], 0x2b8, 0x20000800}, 0x7}, {{0x0, 0x0, &(0x7f0000514000)=[{&(0x7f000001f000-0x3d)="09db638a8397d271ac34a5b7846ffbae746f6691aaa74893e1c390feb285bfa2b4f8edde2524bde9f610ef96b3fa61bfef3caafd5fb41c0add544c0004", 0x3d}, {&(0x7f0000f3c000-0x4d)="168be5c69bc118f5b352bff2b2eb4b93a68e31e751fe103edd5b4e505b22446ee1093abda0bfa0bda1b278385b4ad906c22baef587d658cd8b247fd401dc66f971126e16b4c0b7f337e727e167", 0x4d}, {&(0x7f0000675000-0xee)="c781c71610261fab6c66c08f5883d359e63e9cb0a8d3945ceb23da39f6e2df70a62e8b7c3dd62d6fe534c59499c9b0cc24a94fd4c5c0480042500d0bd29e57cb306367a97a4b5c3b6beb573e35d90fcf3bad302d338bc712be40bcf7e96d614161c964ec81cf802cce680caba643d830b3743c15b6361f435b4130ad66dc1dc1eb98e88f4442a2dc9091265afbcce27264205b547c8e4732834f6d5e7c6491397579d869144e15f9717e763e773d224b18c35435ee8ed73dec126d2fff2ee66f478bb03dc6d22698bd2ea3c9b367ee0122526138a8def62d55b185c79a04716cff145583dd3d85b868a5964f9f97", 0xee}, {&(0x7f00005e6000-0x70)="1e4b0ca2f2d3718a85f2085b990bc537ab818f272d9db62c1d137d686da27ddffd8b1db21efffd3c29ac6a324134377153126f331ed5478f78c42d1466333621acf769c706fa7d597a64f44f2c5bbb245bc44d49bef5d05ec114fa4266cede9e0311cde9448ec26c5579a994034432ed", 0x70}, {&(0x7f0000a06000-0xb7)="442564b6a64e467e1e99a62a4bc720b8bd897b1d043be026f61acddbf3925b50476f44923864d757d59784b23241868b9a55287d1a5ed6f163d000178d8801fbe5b292c1f509303076c2e782d48b277797538adf7104d32282661420e6217bf5edd1b983c6b8e0f3bf56f54b422147319e095b5e0f37950315f2365a63b6cf0aa972a6bf282f56f625451a9137e67757e1404dfe4b05ff1a989971232b8d32d4f0bfa110d7cff65a24bbebfe4081da18e949d3ab4464ba", 0xb7}], 0x5, &(0x7f0000d64000)=[{0x28, 0x11f, 0x4, "058ba78f69ae4e52a472229b3d8c03acd077"}, {0x100, 0x129, 0x5, "12af5b42ec2fb03deaa7be1303c2c32de5efc423bc3950041d1aef29d38fd3a0f4dac1460d5e7ad4f13a0843264c7cd2fa5b70d39a30fce64d57522bea29e42ffabcda15db35e3685b190d9b5d68c73f0050e2e1ee9d2dddcad02e384d560c071e975bc8294bc9bdf3ce20f30357d2941df89267afa2f434233d97620f25791037399c34634262aca354aed744b151c98304999827d2b26d8c9ad63ed07357f15891817d8ce7063d6926d737f89ea92e603993308ba964ee96597e704a64c9545087274860179fa004efed87801e5ba798ea8d1197feb07de29cb1c2ad67b61ca35b9bb3862f1f9308dd708e9f"}], 0x128, 0x80}, 0x7fffffff}], 0x3, 0x20000000)
getpeername$unix(r2, &(0x7f0000acd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006e3000)=0x8)

2018/02/01 13:14:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffffff, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a2e000-0x4)=0x14, 0x800)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000fc7000-0x8)='./file0\x00', 0x0, 0x140)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f02000)={@generic="0c2b7f513dcdb65a9a9f16e0ec00739e", @ifru_data=&(0x7f0000e11000)="33c4c9bd5b3eac013c01462b51288a05e951f6821d36c19e7cfd3bd2d3a434db"})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e)

2018/02/01 13:14:45 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
r1 = getuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000000)=0xc)
fchown(r0, r1, r2)
mmap(&(0x7f0000674000/0x4000)=nil, 0x4000, 0x0, 0x72, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00006f6000)='/dev/keychord\x00', 0x4000, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000ff0000-0x8)={0x2, 0x0}, 0x8)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000ff0000-0x8)='./file0\x00', &(0x7f0000ff0000-0x38)=[&(0x7f0000ff0000-0x1e)='),userg{wlan0nodev)nodevproc(\x00', &(0x7f0000a76000-0xc)='@cgroup{&$\x00M', &(0x7f0000d19000-0xc)='keyringGPLnodev{)\x00', &(0x7f0000685000)='\x00', &(0x7f0000fef000)='\')\x00', &(0x7f00000a5000-0x11)="780e24747275737465646367726f757000", &(0x7f0000a58000-0x13)='/dev/keychord\x00'], &(0x7f0000cdf000)=[])

2018/02/01 13:14:45 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x80, 0x202)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f000090b000)='rxrpc\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000818000)="aa535acccbc2347a34e2316441020bd1996a14652927df9ad3fa8637ebce3dd6e0b9f7e9d98f4722bb70710515b20d9dc728a06f68406f9ac7a9fee528db03068f27b12c0c95b4da2ce2f9212aedda6445058da580819ce8b8bb416e2b80a4929a492f9c55a820c7417033717aa6fcdb96f24962be03dd6b46aa107ccb7f7607d73c9fdacb6758717e322d65dbac815e5053fb265e45669e143e5be9453a894311ff53d0086f29379b89e0", 0xab, 0xfffffffffffffffa)
r2 = add_key(&(0x7f000077c000-0xa)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f3000)="", 0x0, r1)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a74000)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000017c000-0x12)={0x7, [0x1, 0x8, 0xffff, 0x9, 0x1, 0x0, 0x1]}, &(0x7f0000821000)=0x12)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df0000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f00005c8000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000089c000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e7000)=0xe8)
stat(&(0x7f0000ea1000)='./file0\x00', &(0x7f0000e9d000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r3, r4, r5)
keyctl$setperm(0x5, r2, 0x100800)
sendmsg$nl_xfrm(r0, &(0x7f0000488000-0x38)={&(0x7f0000b36000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000096e000-0x10)={&(0x7f0000978000-0x318)=@newpolicy={0x318, 0x13, 0x10, 0x7, 0x1, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x3, 0x80000001, 0x2, 0xa0, 0xa0, 0x0, 0x0, r5}, {0x1, 0x4, 0xfffffffffffffff7, 0x0, 0x0, 0x40, 0xfffffffffffffff8, 0x4}, {0x1, 0x6, 0x20, 0x8000}, 0x80000000, 0x6, 0x2, 0x0, 0x2, 0x1}, [@tmpl={0x184, 0x5, [{{@in=@multicast1=0xe0000001, 0x0, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x3, 0x1, 0x2, 0x3, 0x5, 0x415}, {{@in=@broadcast=0xffffffff, 0x2, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x6, 0x0, 0x5, 0x0, 0x8, 0x7f}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x3, 0x2, 0x1, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x3, 0x3, 0x3, 0xffffffffffffffff, 0x9}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x3, 0xff}, 0xa, @in=@rand_addr=0x800, 0xffffffffffffffff, 0x2, 0x2, 0xffffffff, 0x32, 0x2a, 0x745d}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x7, 0x2, 0x80000001, 0xffffffff, 0x0, 0x136}]}, @algo_crypt={0xdc, 0x2, {{'ctr-twofish-3way\x00'}, 0x490, "694f409b2ca7f2af6e9ebeb994d9908654db5713e979b62ede030324c75efef16dfde693640863bb2cf29d63c01a322b05328939d31e98bc6672c90e58d46e8cc9086817d9fc190f865ca60dd17d753a7bc250e1fd63ab330de0ac3b385c4581f5b1f9850cf0c16534b6ae231f8b24a388dcefb6e3f7abee0dc6cae82de660e3a06bdb43b6829b39607b8c76763583d25c6a"}}]}, 0x318}, 0x1, 0x0, 0x0, 0x40001}, 0x40000)
request_key(&(0x7f000025f000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000331000-0x1)='\x00', 0x0)
connect$inet6(r0, &(0x7f00001f9000-0x1c)={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x93ce}, 0x1c)
syz_open_dev$sndseq(&(0x7f0000084000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)

2018/02/01 13:14:45 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
setitimer(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ba0000)={0xaa, 0xca4da5727d952648, 0x0})
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x1000000000016)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000009c000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   78.504974] Free swap  = 0kB
[   78.507968] Total swap = 0kB
[   78.510953] 1965969 pages RAM
[   78.514108] 0 pages HighMem/MovableOnly
[   78.518059] 320144 pages reserved
2018/02/01 13:14:45 executing program 3:
mmap(&(0x7f0000000000/0xa2f000)=nil, 0xa2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c)
mmap(&(0x7f0000a2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a30000-0x6)={<r1=>0x0, 0x8}, &(0x7f0000a31000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000930000)={r1, 0x0}, 0x8)

2018/02/01 13:14:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x0, 0x0})
timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0)
rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8)
clock_gettime(0x0, &(0x7f000005b000)={0x0, <r3=>0x0})
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r3+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000341000-0x10)={<r4=>0x0, <r5=>0x0})
ppoll(&(0x7f0000272000)=[{r1, 0x10, 0x0}, {r2, 0x0, 0x0}, {r2, 0x8220, 0x0}, {r2, 0x0, 0x0}, {r1, 0x0, 0x0}, {r2, 0x2, 0x0}, {r1, 0x4020, 0x0}, {r2, 0x322a, 0x0}], 0x8, &(0x7f0000e20000-0x10)={r4, r5+10000000}, &(0x7f0000486000-0x8)={0x1000}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1, 0x0})
epoll_wait(r2, &(0x7f0000f64000)=[{0x0, 0x0}], 0x1, 0x0)

2018/02/01 13:14:45 executing program 7:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00003bd000-0xe)='/dev/keychord\x00', 0x10080, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000edf000)={<r1=>0x0, @in6={{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000001, 0x0, 0x4, 0x8}, &(0x7f000098b000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x6c, "0bc5e9584ceb0b732681fd303353bb0b66f16bc79136cc4e3323c1460f130729a5a746d3d173a8c3bb2c80055c093b3867352931f6de6b8a7b79becac660c741cc00a816440c9b5553d5308956c54208a50b9f0112bac5c743d16c36a60effd310a599eb627fc5bee32def79"}, &(0x7f00000a6000-0x4)=0x74)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r2, &(0x7f000051f000-0xb4)=[{{0x0, 0x0, &(0x7f0000159000)=[], 0x0, &(0x7f0000529000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, 0x0)
sendto$inet(r2, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000201000-0x4)=0x7ff, 0x4)
sendmsg$nl_generic(r2, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eed000-0x10)={&(0x7f0000f52000)={0x18, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000017a000)="8bbd0c8a64ffd6c4cc4f602acd3190a72c457b340b5d76a23f0bddbf47038c769e29c2f51d11acf29f3cbeda897d670a36342023e2f17addb3cf4a2cc773c2303756cfe74f66bf382dbc070595fc7f44829f9f1edafc33c86cc9c160f5adaf1a131d4fc40741f69181c9d04a711c4089c993dd3914", 0x75)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, 0x1, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, 0x18)
pipe(&(0x7f0000213000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c12000-0x39)={<r2=>0x0, 0x31, "8671949aac653bf06f908ba5a165f8733cf8d890f4319999483d9576cd55b57d49337656dba4893a096bdaa2e2e1418236"}, &(0x7f00009e7000-0x4)=0x39)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000eb2000)={<r3=>0x0, 0x400, 0x0}, &(0x7f00000dc000)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000078a000-0xb8)={r2, 0xffffffffd3008265, 0x6, 0x8000, 0xfffffffffffffffd, 0x8000, 0x0, 0x401, {r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x9, 0x1, 0x5}}, &(0x7f0000b10000)=0xb8)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000402000-0x4)=0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)

2018/02/01 13:14:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x80000000)
writev(r0, &(0x7f0000826000)=[{&(0x7f0000ccc000)="1f00000002031900000007000000065e00023b0509000100010100ff3ffe58", 0x1f}], 0x1)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000051a000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000688000)='/selinux/access\x00', 0x2, 0x0)
pread64(r0, &(0x7f00006b2000-0xa0)=""/160, 0xa0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000626000-0x4)=0x2, 0x4)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)

2018/02/01 13:14:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078c000-0x15)='/proc/self/net/pfkey\x00', 0x20c040, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000dc1000)=0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f82000)=0x7, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002e8000-0x4)=0x7)

2018/02/01 13:14:45 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup(r0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000385000)=0x3073)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000001000-0x8)={0x7f}, 0x8, 0x800)
setsockopt(r0, 0x10e, 0x0, &(0x7f0000fae000)="", 0x1af)

2018/02/01 13:14:45 executing program 6:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000900000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001f000)='./file0\x00', &(0x7f0000014000)='ramfs.', 0x0, &(0x7f000000a000)="")
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000090000)='/dev/rtc\x00', 0x400, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000fc2000)=0x2f06ca02)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000499000)='ramfs.')
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000fc3000)="93797d78bc4b9703f0ecd4e6de6d75c53cd5717bb68ef5f7660a66a0cd6fb7eda256bfb4eca9d4d88b2f84af6486af454961752d6b8a28939148acbf9dd8476908223ce1a36dab56f2beced6413780c5ba6efb87ec91ad12e0f7", 0x5a, 0x94, &(0x7f0000fc4000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000fc3000-0x8)='./file0\x00', 0xffffffff)

2018/02/01 13:14:45 executing program 4:
mmap(&(0x7f0000000000/0x92c000)=nil, 0x92c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000092b000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f000078f000-0x4)=0x0, &(0x7f000092d000-0x4)=0x4)
mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000092e000-0x8)='./file0\x00', 0x800, 0x108)
mq_timedreceive(r1, &(0x7f00006bf000-0x1000)=""/4096, 0x1000, 0x0, 0x0)

2018/02/01 13:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f000062d000)="0801650bceca5d1c0c875f128e623da2c02c42a867f58252ac", 0x19)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000edc000-0x11)='/selinux/enforce\x00', 0x200000, 0x0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)

2018/02/01 13:14:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r1, &(0x7f0000001000)="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", 0xfa, 0x20000040, &(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8)
ioctl$int_in(r0, 0x5473, &(0x7f0000994000)=0xffffffff80000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001fb000-0x8)={<r3=>0x0, 0x0})
ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000104000+0x1fc)=0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00')
preadv(r5, &(0x7f0000560000-0x80)=[{&(0x7f0000509000)=""/11, 0xb}, {&(0x7f000025f000)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x3, 0x0)

2018/02/01 13:14:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d4d000-0x9)='net/bnep\x00')
ioctl$TCSETSF(r0, 0x5404, &(0x7f000052d000)={0xfff, 0x8, 0x7, 0x80000000, 0x7, 0x3f, 0xe55, 0x3, 0x1, 0x3, 0xffff, 0x4})
r1 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)
creat(&(0x7f0000ffe000-0x8)='./file0\x00', 0x0)
fcntl$setlease(r1, 0x400, 0x2)

2018/02/01 13:14:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000188000)='/dev/autofs\x00', 0x340, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000066c000-0x18)={0x200, 0x40, 0x10001, 0x0, 0x2, 0x1000})
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000022000-0x4)=0x0)

2018/02/01 13:14:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x13, 0x2400000)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c9000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000544000)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, {0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x4, [0x9, 0xc9f, 0x2, 0x8, 0x3, 0x7, 0x9, 0xc30]}, 0x5c)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2000000000000114, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0xfffffffffffffdc4)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00006ab000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8)
socket$inet6(0xa, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000f83000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000c1f000)="a5f1d826aed84e751eb2ad988630715cacf8720824c0ce7894b400c9064959c97e31097bc0dc881fd9f99135c859779e48f9495a7cd9609ea87c32a852b9b9794caff8ee2bd46ac604ee285522f14e2355c93d8241398ee98f5019d24d6140339895cd94f4f72915", 0x68, 0x8000, &(0x7f0000d77000)={0xa, 0x1, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x401}, 0x1c)
socket$inet6(0xa, 0x4, 0x9)

2018/02/01 13:14:45 executing program 1:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
read(r0, &(0x7f0000f7e000)=""/111, 0x6f)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f81000-0x8)={0x0, 0x0}, 0x84800)

2018/02/01 13:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
stat(&(0x7f0000ed8000)='./file0\x00', &(0x7f0000716000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r1, &(0x7f0000dc5000-0x38)={&(0x7f0000dd5000-0xc)=@proc={0x10, 0x0, 0x2, 0x100000}, 0xc, &(0x7f0000301000-0x30)=[{&(0x7f00000b8000-0x13ac)={0x13ac, 0x15, 0x104, 0x2, 0x2, "", [@nested={0x4, 0x88, [@generic=""]}, @generic="dd208f97303f187b4bbd7f3d363fb9863914b59e04c8edcde17be686854f440dad955cd6bd5b313d982557d690cef9a7199670d7836fec77c96e770a215aca3e6c1db08c4182f1513135a4a31f7630c4b7de492f20b3418c0818c243366a1c83f222c75d46871b6e1b021befbca2f29392be7b9025fb53a6cd79f6a66b85fe2ba866638058b86baea237bef78a248c6210846d1e9ba89e80c75cfde1e35754173faeb6f412ca98279580d0ca808b3cfe9348730f17c8", @nested={0x4, 0x8b, []}, @nested={0x104, 0x7e, [@typed={0x18, 0x60, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x10, 0x34, @u64=0x3ff}, @generic="c430ee76684f632586a10f34e3a09b4257812cc304814b019a7e6dfd925bb305b21dcdb1082aaaae08b80d471cb339853698529fdfd7b02f760fe4322f42995a0de0c75ba9d147d7ebfb646fa008bb002f76acac5261572e2aab1e8ff088ba161d6ae80a2c86e47271cff99faef7e92fb39e817a150fdd59e7ec59059597202f955c26d055a195363463accc2071201ad367741a13bb7217fd6ac02d8b851724338bf6c7c282b47876d957882878eadaeb21b3ca74fbf7ac78a20ae2b8cf045d48a512654118fd3a25f5d197", @typed={0xc, 0x3, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @nested={0x60, 0x7d, [@generic="370d8a903cc301f9c75e54533cd73c9811c04f488621adf64c795675aed391722a0211f67c2a0c2ffad5c23f31bb166932fabc30c081a18e6bdf1bc6f6b19c1390b59706a2d4b572aa1742b81b1c87f6741f", @generic="2959cf695d7e46"]}, @nested={0x1148, 0x88, [@typed={0xc, 0x63, @fd=r1}, @typed={0x10, 0x1a, @str="6e6f646576f95e00"}, @typed={0x10, 0x29, @str='*/-)(-\x00'}, @generic="99af42cc903a6a2851afb93f2a3e04e90d638cae6d41449c77fce093aa9618", @typed={0xc, 0x21, @uid=r2}, 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@generic="dca7f0ad668bdd14d3b5a3683cb4707fb0abbb3a3660298695231c506784f8fa0c3d12441d9ead92b57be3b475400b30d8287f678fb04436438c6188d4bf557e4155e583d1b23df08311256444bfb3af356f82e523e200b70eb961b5a2f6dd2bcc44a4a02fa5bacf58fbebdbf7dd10345e5db7207cdf3db5243f54c0e40ea835a56ae7a65fdc29537bb4965d0c3155db988c0243f9444e3b15e55194620b003f941b32fe276a5057f2c21cf3e4c1", @typed={0xc, 0x4d, @str='\x00'}]}, @typed={0x18, 0x61, @ipv6=@loopback={0x0, 0x1}}]}, 0x210}, {&(0x7f000060f000-0x13c4)={0x13c4, 0x28, 0x10, 0x3, 0x3, "", [@typed={0x18, 0x19, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="52d7555c03a6b5d1fd55461cf59e816b667674ff86c187f12432d20f0a2c688ffd915ccc20b1aee2ac63435b8d3462260cc68c23d4f8942e6128c792e7f5e18ef91e24617686eec58700d6a366fc08aead66a3205f35ebd8305652a745845fca1161f91e7a41714a446e6cbcbc31", @nested={0x21c, 0x8f, [@typed={0x8, 0x57, @void=""}, @typed={0xc, 0x8f, @fd=r1}, @typed={0x28, 0x78, @binary="e6e8b77b37994ff48ab26515db1daaeecb07e031ba37d7fb08be5923ebab"}, @generic="221d350ccc8989f30338fd533664d71ef3079b8ce42349e69c28d4a3891fbacd4fe03a3cd4896141e24917011781bc76f2bfdc56dba7479bdc037ecce0dce7e9b4299823822204db8e69998a65647c3db63427a1465a7384bfe30ff1945bcdcc32314a4d197e9f22cd2388bde0fad53aaf9dc34dfc2facd5bf3c4c7b45295881a3332e2b5e013d1561d8d5eac7b446303960f1f77e7ef3620d63f18550a5d9bbf4c460c6cc31035747f46f5eaf27e249f3", @generic="93fb892803ec1ec738bd671592ce1c4963acde483bfc5ddccbdfa22f4015f738c1263b87fa430e425dd070e7c2dc5477e08923038cf3e85b4dc4439427f3e8546018b6843bf69c58677f32c28b5c5e730f1c5bcdbbfc4aa7fcd0b05770d6cd6b7c4f6facd604f00b0c97197914d13267d188c3798b57f82c9f75fab2ab6015989a8ca9dd201ffe3b41", @generic="849bf582c1c24ea6780656fa807639f31b090530af8566fe1fdda4ae70b7f8de48b774bbbd79599aef103a01b4b04eb18e7e872c39d5b21b0893c856f4f50ff99eb46d574fe95cd70bc4acffe652ed597a62950ab72e63b2bf8dd4b4e3079faca43aab1e5757ed463a62bff52b0677d7103be155644e9d6acebbf3f61f3718067cc5a30bb5fc8b86ba60b93e78e79f1378d62aa97dc6d3ea0fc71f32d5600e04"]}, @nested={0xf8, 0x17, [@generic="4c95f7e79980ba74e837d1692f144790389d73ea799b2ed9bfe2c7e63515179ad9c97631f7191aa4f1cc7a16c41386e0f05d56cef8eb376bcde98935833ea42b8cd5fdd38073a846b67609ce3029d9bcbe5ce36a2698aee78f175b4236fa1be52f374981b6552c5abdcb0c009bf1014692285c115116d1ba39796a371c31da1247d5ece5e44358df0660f6c3c3b4c4206f7e9e91c8ba5bb59a1794641f94e0d7b16b02b87b0a48ff968438db8a908ddccd3ca2831285182dbb09f21b58183a195f4556e0ccdcf279ca", @generic="49545350f8d3a9085b88fad404706a8d5678d4f1f571c7a33f12a03b61d24bc306dbff67d0684246a7"]}, @nested={0x18, 0x52, [@typed={0x8, 0x70, @void=""}, @typed={0xc, 0x86, @str='\x00'}]}, @generic="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"]}, 0x13c4}], 0x3, &(0x7f0000d9e000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x20000044}, 0x880)
recvfrom$inet(r1, &(0x7f00007f1000)=""/230, 0xfffffffffffffe2e, 0x0, &(0x7f0000cce000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000b29000)={0x401, 0x200, 0x276d, 0xfffffffffffffff8, 0x8, 0x8001})
sendmsg$key(r0, &(0x7f0000916000)={0x0, 0x0, &(0x7f00007fb000-0x10)={&(0x7f0000920000-0x10)={0x2, 0x0, 0x0, 0x0, 0xcff2f5c1bd639a0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x3)

2018/02/01 13:14:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0)
fstat(r0, &(0x7f0000dd8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r1, 0x0, 0x0)
fcntl$notify(r0, 0x402, 0xa23011963bb3029a)

2018/02/01 13:14:45 executing program 4:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/policy\x00', 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="c664ada963626a4d3e4a8ef509eb5bdab38faf03faf400e140032bffdf284a19a7a89c5ff11881f3f02d8767430b135a2249cdb4552dcb1e4ccd1b46106eb39237119e809bcc836446c052f6c20c59b4b3a9fe742e9b34598d618d59510d48226cc62cdb963ba328e78889c403807ea9ca197159b9ac1dc24ee7ce18b00e62857830cd082a3df1cfdb471c372674173a4a57ef791a6aa8a53a7d38e7f2543f3b23e0dfb8685959a7de862637f525a74f0052dc5fdf86d810875a8091e8987fa1040e5a88a26274ce8babebea5adc3afecff805c83c9e2bb4f03cca5509ff604dc634e443bc66a707169d466d33", 0xed, 0x20000010, 0x0, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000a0c000)='/dev/loop#\x00', 0x9, 0x80)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000410000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x4)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f0000ae2000-0x42)=""/66, &(0x7f0000336000-0x4)=0x42)
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000571000-0x9)='/dev/ppp\x00', 0x2, 0x0)
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000ae4000)='./file0\x00', 0x1)
sendto$inet6(r3, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000ae6000-0x20)={0x207, <r5=>0x0, 0x10002, 0x7f})
mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000ae6000-0x10)={0xe0, r5})
unlinkat(r4, &(0x7f0000ae5000-0x8)='./file0\x00', 0x0)

2018/02/01 13:14:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @ramp={0x0, 0x0, {0x0, 0x0, 0x0, 0x0}}})
socketpair(0x3, 0x3, 0x2, &(0x7f0000c81000)={0x0, <r2=>0x0})
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f000041c000)={0x8, 0x4c, 0x7ff, 0x4, 0x4, 0x100000001})
ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="")

2018/02/01 13:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001)
flistxattr(r0, &(0x7f00006e1000)=""/141, 0x8d)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d10000-0x4)=0x1f)
ioctl$TCSETAF(r0, 0x5408, &(0x7f000044d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000-0xa)='/dev/ptmx\x00', 0x2, 0x0)

2018/02/01 13:14:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000027a000-0xc)={<r1=>0x0, 0x6, 0x0}, &(0x7f000006b000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x1000}, 0x98)
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000001000-0x24)=@ipv6_newroute={0x16, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:45 executing program 0:
pipe(&(0x7f00001aa000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000-0x4)=0x80000001)
r2 = socket(0x8, 0x5, 0x8)
connect$netrom(r2, &(0x7f0000000000)=@full={{0x3, {"322cab03d606e7"}, 0x3}, [{"f33995720f779e"}, {"39a5f670c45745"}, {"739bae2e788af0"}, {"f231620886a839"}, {"b4d694f6d64767"}, {"e2e8a4539beb3f"}, {"2f2e3ed83234f9"}, {"3a61de3b6562a5"}]}, 0x48)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
signalfd4(r2, &(0x7f0000ceb000)={0x4}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000d49000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x4000})

2018/02/01 13:14:45 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069d000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x1000000027, &(0x7f000062e000)={@dev={0xac, 0x14, 0x0, 0x17}, @loopback=0x7f000001, r1}, 0xc)
connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f88000-0x4)=0xffffffffffffffc0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aae000-0xd7)="", &(0x7f000036e000-0x5f)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
writev(r0, &(0x7f0000a34000-0x20)=[{&(0x7f0000baf000)="9ae5e71a5e4535b794b8cd99d27109794b7304eb8b7e4038ff355a540166d44bd6714d43eee1a690ffe2cc08e6bf90a7306f2a6a161917d21f216381b92bfe9faa707c949fd84c7d8c235481c9", 0x4d}, {&(0x7f0000e3f000)="9625db0d4990a4085c1c2638a0e8329ceee94a4980e40164ddc95ec83f20acc5fada2c8ea8f04d196e4ffc9e3dc3001e8c5b867aebbe3714fb12dfbd4cb3ad9490ea515328280833887a1f58f8e2ef43e5d00db951f3c37bf4d78113c1d47712c7b7a2c878b8affa016d2b4be60272622370e794f322c4f52c4011cd7a3a13471fb99c31880076", 0x87}], 0x2)
unshare(0x0)
exit(0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = gettid()
tkill(r1, 0x16)

2018/02/01 13:14:46 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="00674226eefa")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r2, 0x0)
read(r2, &(0x7f000060f000)=""/217, 0xd9)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000de3000-0x4)=0x0)
ioctl$TCXONC(r3, 0x540a, 0x0)
exit(0x0)
getdents64(r1, &(0x7f0000419000-0x44)=""/0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/rtc\x00', 0x4000, 0x0)

2018/02/01 13:14:46 executing program 2:
mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
r1 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d1a000-0xc)={0x0, 0x0})
r2 = socket(0x8, 0x803, 0x8)
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000960000-0x23)={<r3=>0x0, 0x1b, "8cdc832bbde4d3bd7e6992bb44d0239403f5a13e1d661ddd090c8e"}, &(0x7f0000d20000-0x4)=0x23)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000006b000-0x10)={r3, 0x1, 0x8, 0x7ff}, &(0x7f00008a0000-0x4)=0x10)

2018/02/01 13:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0)
connect$netlink(r0, &(0x7f0000131000-0xc)=@proc={0x10, 0x0, 0x1, 0x10000}, 0xc)
accept4$packet(r0, &(0x7f00003f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cb2000)=0x14, 0x80000)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000eb1000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x101, 0x7, @te1=&(0x7f0000ea4000-0x10)={0x2000, 0xffffffffffffff3a, 0xc6b, 0x1ff}}})
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000541000)=0x4)
close(r1)
r2 = dup2(r1, r0)
sync_file_range(r2, 0x0, 0xfc00000000000000, 0x4)

2018/02/01 13:14:46 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cc5000-0xc)='/dev/autofs\x00', 0x200080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x75f2d0befcaa62f1, &(0x7f0000001000-0x4)=0xb8, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r1, &(0x7f0000d93000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/02/01 13:14:46 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000006000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@generic="487c1277ff84ce897b5c3fbdf6584852", <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10)

2018/02/01 13:14:46 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r0, &(0x7f0000017000)='./file0\x00', r0, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0)

2018/02/01 13:14:46 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000f03000-0x7)='mounts\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x7, 0x100, 0x3})
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000a000)=@polexpire={0xc4, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@etimer_thresh={0x8, 0xc, 0x0}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="")
socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000cbf000)={<r0=>0x0, 0x0})
chdir(&(0x7f0000e3e000-0x8)='./file0\x00')
ftruncate(0xffffffffffffffff, 0x7fff)
readv(0xffffffffffffffff, &(0x7f0000743000)=[{&(0x7f000058f000)=""/129, 0x81}], 0x1)
readv(0xffffffffffffffff, &(0x7f0000efb000)=[{&(0x7f00005f7000-0x2c)=""/44, 0x2c}], 0x1)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008b2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00009cf000-0xc)={0x8, 0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fb0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb7, 0x2, 0x3, 0x1, 0x5, 0x1ff, 0xfffffffffffffff8}, 0x20)

2018/02/01 13:14:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e04000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, <r1=>0x0}, &(0x7f000099e000)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000d0000-0x3)={r1, @loopback=0x7f000001, @empty=0x0}, 0xc)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000043c000)=""/0, &(0x7f0000549000)=0x0)
r2 = socket(0x11, 0x1, 0x5)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c8a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032e000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000465000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000486000-0x4)=0xe8)
sendmsg$nl_netfilter(r2, &(0x7f0000cc4000-0x38)={&(0x7f0000381000-0xc)={0x10, 0x0, 0x0, 0x100000c}, 0xc, &(0x7f0000684000)={&(0x7f0000fc9000-0x340)={0x340, 0x5, 0xf, 0x620, 0x5, 0x3, {0xc, 0x0, 0x8}, [@nested={0xd4, 0x16, [@generic="47b9da2780d217", @generic="47e1ca3c66d5e4169e23d60b7e14d448c5ac28247ebe9a19426a146db87be604a229afef679295e1c59500c652a8c461e07423351b86886206bb723a24fc03fba43edb37f7ddd00dde010f90853159a770025b6af217d8f052261bc9eaecf24fca4f8b44f7700af20e6bb5acdb3aa558a78b5fdc8aac0bf1d13bcd1d0c54d2", @generic="cf867bcb0698274fff5d6697c3211c5e113dd9f92d1da115948fc1cf3b7cf19f9a33c3743c6a78183e870aead8e4da", @generic="3908a0935153d6941d01670106391a13ba85397e5b54a8cf"]}, @typed={0xc, 0x7b, @uid=r3}, @nested={0x24c, 0x0, [@generic="96ddf97fa322c8e05c6664240ace2c897f337fb63400ba7b48ffeb465d3cf94fc32611d12ce210dfe42feae3c967725f0615d83bc27e593009da9abd35d236efde034d100c8b35f6be38a2abffa524d232e6c72ce6fba54f6037f1ff398670d2a335b75e05ab470842fc7577324eb16e3ebd2382655f41ed057655aaafe87f300cf1", @typed={0xc, 0x5e, @uid=r4}, @typed={0x10, 0x1, @u64=0xffffffff}, @generic="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", @generic="3369993e59b445938ef4e5d16d1cf2e80ac5078aee4e9cf3c29e78019284f4bc53040827303722e74f5d2a8b471a5eacbb8b2abb8facaa0cb5def060893d5cebc7c393c2d71ec9f539e664d6a6d14a5e140923a63a8cafb471d59cacc5765104496347a21fd5b671d34123de48ea175fe3fcf09002c3aee859880c519486c20eab3bcd7f11826c2eaaba26fd2e3ad63a11d98303457784c83f251a92c42d41bd09526a7c82dec4327a"]}]}, 0x340}, 0x1, 0x0, 0x0, 0x4000001}, 0x800)
recvfrom(r2, &(0x7f0000ff3000-0xe2)=""/226, 0xe2, 0x2, &(0x7f00006ad000)=@nfc={0x27, 0x9, 0x7, 0x2}, 0x10)

2018/02/01 13:14:46 executing program 3:
futex(&(0x7f0000fdb000-0x4)=0x0, 0xc, 0x0, &(0x7f0000fda000)={0x0, 0x989680}, &(0x7f0000fdb000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009af000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)

2018/02/01 13:14:46 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000122000-0x4)=0xfff, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x40000)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @ramp={0x0, 0x0, {0x0, 0x0, 0x0, 0x0}}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000003000-0x8)=0x0, 0x0)

[   78.978463] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'.
[   79.000176] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'.
2018/02/01 13:14:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00003c3000-0x9)={0x0, &(0x7f0000000000)=[]})
geteuid()
setfsuid(0x0)

2018/02/01 13:14:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000337000-0x8)={<r0=>0x0, 0x0})
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000099b000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000d000)={{0xf, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r0, r1, 0x0, 0x84e)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f0000e8c000-0x10)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001fff700005406e9ff0004000d0005", 0x39}], 0x1)

2018/02/01 13:14:46 executing program 0:
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)
r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1c)="b85fbcecbbdd1335a1d6ad2937ce1f0c5a4cb3e3ef507824ce708e71", 0x1c, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000d01000)="fc1a27690b2509a5f6f2a045e6aed12135f359766f31b663d7618c87105ba1a75662db1aa4d57bfa5b2618cbda673ad2f8c373176936fb2dcd162fefd3988104873d0cb28c6e582065dda717cc1b725441d70958707db0db6c32e049aabb1c3056b7a05d329513e376d57f7059b9c2bdccea86c3ee51e8bb16afb18e89ef643fac948e")
getsockopt$packet_buf(r1, 0x107, 0xa, &(0x7f00006bd000)=""/224, &(0x7f00002ad000-0x4)=0x2)
r2 = accept(r1, 0x0, &(0x7f000004a000)=0xe26b4b9b33a4cbd0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000056c000)={<r3=>0x0, 0xfffffffffffffff9}, &(0x7f00000b8000)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000080000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000451000-0x4)=0x8c)

2018/02/01 13:14:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x1000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0})
listen(r0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000073c000)={0x90000000, 0x0})

2018/02/01 13:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006)
openat$ptmx(0xffffffffffffff9c, &(0x7f00001ae000)='/dev/ptmx\x00', 0x610000, 0x0)
mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0)
getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0)
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2000000400009, 0x0)
bind$inet6(r1, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffafffffffffe, &(0x7f0000af6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000b8e000-0x38)={&(0x7f000097b000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000aae000)={&(0x7f0000a4b000-0xdf)=@flushsa={0x135, 0x1c, 0x738, 0x6, 0x0, {0x7f}, []}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000759000-0x10)=@common="6c6f0000000000000000000000000e00", 0x10)
add_key(&(0x7f0000a5d000)='id_resolver\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000977000-0x1)='J', 0x1, 0xfffffffffffffffd)
socketpair(0x11, 0x5, 0x4, &(0x7f0000d3c000-0x8)={0x0, 0x0})
ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000365000)=0x0)

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000cf0000)=0x0, 0x4)
timerfd_gettime(r0, &(0x7f00004c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/02/01 13:14:46 executing program 5:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000046a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fe1000-0x4)=0x8)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c6000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f000081a000)=0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000562000-0x4)=0x0)

2018/02/01 13:14:46 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="00674226eefa")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r2, 0x0)
read(r2, &(0x7f000060f000)=""/217, 0xd9)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000de3000-0x4)=0x0)
ioctl$TCXONC(r3, 0x540a, 0x0)
exit(0x0)
getdents64(r1, &(0x7f0000419000-0x44)=""/0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/rtc\x00', 0x4000, 0x0)

2018/02/01 13:14:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="087265000300000001000105fbff00", @ifru_names=@common='vlan0\x00'})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
socket$inet6(0xa, 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000453000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000f5000-0x10)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
pipe(&(0x7f00002c6000)={<r1=>0x0, 0x0})
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000d19000-0xe8)="bf4d3c982762780ecb890b00d4fc42417d6d941cd3ce7983641169af588ba487d8533a20808e94d82ebd8f4e5361f2c209768823f517f38f3c81d190c360324bfb0a7b6aa23e77149e30cf8023dacc7bd158bd637b75f8110d370e6b641109f7f277a91c008922af444b98a25463ec056e1f74c06c808cf7500f91bd4c7ea0d6a1ad09b53e8ab9d71341aa490c878f76474da8dfd0e2dfb94793f6173994a063204cc9529d8b523d985c412d1333660cb65ef426d822f68a30defcd1ea4f304145f4004938ff9b604c61e97893c61d259908e6ddbba29ddd53b6a1cc7277740042cdb23c352aaa41")
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b)

2018/02/01 13:14:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f00009c2000-0xc)='/dev/random\x00', 0x0, 0x0)
preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x2c4}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f00004bc000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000062f000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000069000)='/dev/rfkill\x00', 0x181440, 0x0)

2018/02/01 13:14:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000752000)={0x1, &(0x7f0000371000-0x8)=[{0x5, 0x1, 0xc3, 0x20}]})
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000711000-0x4)=0x8, 0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000409000)='/proc/self/net/pfkey\x00', 0x220200, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b73000-0x4)=0x0)

2018/02/01 13:14:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = getpgid(0x0)
syz_open_procfs(r1, &(0x7f0000ec8000-0x3)='ns\x00')
r2 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000045000-0xc)={0x1, 0x0})

2018/02/01 13:14:46 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/114, 0x72}, {&(0x7f0000002000-0xce)=""/206, 0xce}], 0x2)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000)=0x0, 0x4)

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x64, @sync=&(0x7f0000542000)={0x0, 0x0, 0x0}}})
r0 = syz_open_dev$sg(&(0x7f0000d3e000-0x3)='/dev/sg#\x00', 0xac1, 0x612402)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000010f000)={0x14, 0x0, &(0x7f0000fe4000-0x14)=[@dead_binder_done={0x40086310, 0x1}, @release={0x40046306, 0x2}], 0x6c, 0x0, &(0x7f000056d000)="0d7d7b73ae74582b8e72db26912a347d216d58bf5984e5081481fdd866e26b74ab4082287a948ccb312f9a90249010a8a263f33dbcd8d69f3c679f1a6bcc53bbe6f6b69a9c79c91c9b586cade3851e88093e9bf2ff880a9ed9781e74a7d4c6b0220c47820b5f8bcf07610145"})
r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='ns/pid\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0})
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000020b000)=0x1579)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/02/01 13:14:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000508000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000fef000)="590482e1a82e5bde17b853abfee8ba189ab5bfe5b52df781b14123c1a87b47536bacb4af399a68a9d0503533efebaec2430b12164ab432b6ef6d024ee0c618e394e4b9c02977ffdc1ca9b1e7c15b3b7cee32bd6c0661a4aa762bf0babf81026fe9c2cf4b9fe3a784763d2271a566dab72ecac013608541a59d188a61d5205a17b4b2d04494c2cb2164cbc8158bc89675be972d27c8e0c83958b7db778f7a72c4f4cacbd4a1067665db30c0ec232cd3632ce5fee93fac49681b9220d6534dffbb9700b8", 0xc3)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000ac9000-0x38)={&(0x7f0000ac2000)={0x10, 0x0, 0x0, 0x0}, 0x96, &(0x7f00004e6000-0x10)={&(0x7f000003b000-0x1c)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet(0x2, 0x6, 0x7e, &(0x7f0000d6c000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000cc7000)=""/209, &(0x7f0000dd3000)=0xd1)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000e7d000-0x8)=0x0)

2018/02/01 13:14:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007b3000)='/selinux/checkreqprot\x00', 0x400, 0x0)
ioctl$TIOCEXCL(r0, 0x540c)
r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCSBRKP(r1, 0x5382, 0x0)

2018/02/01 13:14:46 executing program 4:
r0 = open(&(0x7f0000e59000+0xeef)='./file0\x00', 0x400, 0x42)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a71000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x8ce5}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r4 = dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r2, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000593000)=0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00008c1000-0x24)={0x8, 0x2, 0xbe, 0x5, 0x1f000000, 0x1, 0x4, 0xda7, 0x6, 0x81, 0x4, 0x2887})
sendfile(r1, r0, &(0x7f0000ea5000-0x8)=0x0, 0x9)
r2 = getpgid(0x0)
tkill(r2, 0x1000000000016)

2018/02/01 13:14:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f39000-0x4)=0x3, 0x4)
sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e88000)={0x0, 0x0})
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000093f000)={<r2=>0x0, 0x88c, 0x81}, &(0x7f0000299000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e44000)=@assoc_value={r2, 0x9}, 0x8)

2018/02/01 13:14:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fca000)={<r1=>0x0, 0x7}, &(0x7f0000b5f000)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f00006f6000)=[{&(0x7f0000ee1000-0x1c)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b1000)=[], 0x0, &(0x7f0000417000)=[], 0x0, 0x0}, {&(0x7f0000417000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000a9e000-0x10)=[], 0x0, &(0x7f0000458000-0x30)=[@init={0x0, 0x84, 0x0, {0x20, 0x6, 0xfff, 0xb60}}], 0x30, 0x0}], 0x4924924924924a7, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008a8000)=@assoc_id=r1, 0x4)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019a000-0x11)='/dev/vga_arbiter\x00', 0x101080, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f60000)={0x8, [0x7, 0x5, 0x0, 0x4, 0x684, 0x4, 0x2, 0x40]}, &(0x7f0000cf4000)=0x14)
ioctl$TCSBRK(r2, 0x5409, 0x6)

2018/02/01 13:14:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c83000)='./file0\x00', 0x3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = openat(0xffffffffffffffff, &(0x7f0000144000)='./file0\x00', 0x4000, 0x10)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00006a4000)={&(0x7f0000d19000/0x3000)=nil, 0x3000})
r1 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
lseek(r1, 0x58, 0x0)
sendfile(r0, r1, 0x0, 0x5)
getdents(r1, &(0x7f0000fd8000)=""/0, 0x0)

2018/02/01 13:14:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
stat(&(0x7f0000d49000-0x8)='./file0\x00', &(0x7f00003c8000)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000789000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000abd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setgroups(0xf4, &(0x7f0000e62000)=[r0, r0])
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000845000)={<r2=>0x0, 0x0})
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000068c000)={0x0, 0x0}, &(0x7f00004c5000-0x4)=0x10)

2018/02/01 13:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000192000-0x8)={0xffffffffffffffff, 0x1})
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]})
ioctl(r0, 0x100000001, &(0x7f0000001000)="")

2018/02/01 13:14:46 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aae000)='/dev/rfkill\x00', 0x48002, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d28000)={<r1=>0x0, 0xc1, 0x760, 0x5df5}, &(0x7f00004af000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000001000-0xbf)=""/191, 0xbf, 0x2002, &(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x2c, &(0x7f000009e000)=[@in6={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000728000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x4, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffd)

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/enforce\x00', 0x8000, 0x0)
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000b3b000-0x8)={0x3, 0xd441})
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000b39000)={<r1=>0x0, <r2=>0x0})
select(0x40, &(0x7f000007c000)={0x4, 0x100, 0x5, 0xfffffffffffffffd, 0x7a70, 0xffff, 0x0, 0xe3}, &(0x7f0000b39000)={0x1000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x7fffffff, 0x3}, &(0x7f0000172000)={0x7fff, 0x4, 0x5744, 0x5, 0xfb3b, 0x2827, 0x5, 0x1}, &(0x7f0000857000-0x10)={<r3=>r1, r2/1000+10000})
clock_nanosleep(0x0, 0xfffffffffffffffb, &(0x7f0000052000-0x10)={r3, 0x0}, 0x0)
r4 = gettid()
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r5, 0xa, 0x12)
fcntl$setownex(r5, 0xf, &(0x7f00000ff000)={0x0, r4})
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r6, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006e3000)=[{&(0x7f0000a33000-0xe2)=""/226, 0xe2}, {&(0x7f0000b39000)=""/229, 0xe5}], 0x2, &(0x7f0000b36000)=""/0, 0x0, 0x2}, 0x0)
dup2(r5, r6)
r7 = gettid()
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r7, 0x8000000013)

2018/02/01 13:14:46 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mq_getsetattr(0xffffffffffffffff, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = syz_open_dev$sg(&(0x7f00002c2000-0x9)='/dev/sg#\x00', 0x80000001, 0x80002)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00003fa000-0x68)={0x7, 0x1, 0x9, {0x0, 0x1c9c380}, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:46 executing program 7:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00008ab000-0x38)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000e0c000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0xfffffffffffffffd, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
accept$packet(r0, 0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000012d000-0x4)='tls\x00', 0x4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ae000-0xb)='/dev/hwrng\x00', 0x200800, 0x0)
ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000082000-0x10)={&(0x7f0000342000/0x4000)=nil, 0x4000})
write(r2, &(0x7f0000a55000-0x25)="2400000052001f0014f9f407000409000200071008000100010000000800000000000000", 0x24)

2018/02/01 13:14:46 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e0f000-0xb)='/dev/hwrng\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a32000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000d00000-0x38)={&(0x7f0000d42000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00007d7000-0x4c)=@newlink={0xffffffffffffff11, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_PHYS_PORT_ID={0x0, 0x22, "d2ad050efd879789ee88161eff932f79446016a11ed62dc714d534d26eea8d"}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0xdb}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000c16000-0x8)=0x0)

2018/02/01 13:14:46 executing program 6:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000fdc000-0x1)=0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000fdc000)='blacklist\x00', &(0x7f0000fdc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fdd000-0x1)='\x00', 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f00003bc000-0x6)='rxrpc\x00', &(0x7f0000fdc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fdc000)="5c1f9f1e93bc171d7b0219c3f1a59162a96c69cf9e2b890ad5c7bbc50b4a6514f161f1e177f78799ef8be8a7be9a0cf54ef1bda1add2c9c9088ccbbd35f067cd67343272060787c505d3", 0x4a, 0xfffffffffffffffc)
r2 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1)
r3 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00006dd000-0x4)=0x1b, 0x4)
keyctl$search(0xa, r2, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3)

2018/02/01 13:14:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f00009e3000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000915000)="1f0000000104ff00fd43544007110000f305010008000300c300ff07ffdf00", 0x1f)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bf5000-0xb8)={<r2=>0x0, 0x9, 0x100000001, 0x6, 0x4, 0x0, 0x200, 0x81, {0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x3, 0x2, 0xd1c}}, &(0x7f00006f1000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000513000)={r2, 0x2}, 0x6)

2018/02/01 13:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fec000)='/dev/input/event#\x00', 0xffffffff, 0x8080)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000fee000-0x4)={0xe170, 0xffff, 0x5})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000df9000-0x1000)=""/4096)
bind(0xffffffffffffffff, &(0x7f0000669000-0x80)=@generic={0x0, "ee95de067e93d633830bf9ce0c652e3d048690e4426d65383d7c13fd3223f76e59ef4080a42ac2930322fae9c31cf6d7dcf5dc5de409974d159b28cc239c776df157aeaf7384725151c9e95ef0f66d376e82910f8e330928eb3d032af37d1506106dc5c127b88a0849e2e734a85c037802e53ed8440165db204de22e42ad"}, 0x80)

2018/02/01 13:14:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
read(0xffffffffffffffff, &(0x7f0000000000)=""/23, 0x17)

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x3, 0x0)
bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005d9000-0xa)={<r1=>0x0, 0x4, 0x1, [0x9]}, &(0x7f0000953000)=0xa)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a64000+0xc2c)={r1, 0x47, "a336d91c8733c31613198a36634399dff0e6f87fcbaf39491eb7e9d4c98f7e9b7e18295206527b249f48b6dc36752da68abedbc4cbab79ffc97d3e981d4a8c8a23b0b983be5454"}, &(0x7f0000dcc000-0x4)=0x4f)

[   79.562368] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   79.579663] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/02/01 13:14:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="a7eb92999689502a0300e75b6d4ca1d8", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff2000-0x11)='/selinux/enforce\x00', 0x41, 0x0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00003f0000-0xc4)="", 0x0)
rt_sigaction(0x0, &(0x7f0000b97000-0x20)={0x0, {0x0}, 0x50020001, 0x0}, &(0x7f0000a48000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e42000-0x8)={0x0})
r3 = dup3(r2, r0, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b6b000)=0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
fchdir(r3)

2018/02/01 13:14:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000813000-0x8)='./file0\x00', 0x125040, 0x80)
write$selinux_context(r0, &(0x7f0000276000)='system_u:object_r:auditd_unit_file_t:s0\x00', 0x28)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r1, &(0x7f00002f8000-0x8)=[{&(0x7f00008b0000-0x5c3)="d1", 0x1}], 0x1)
recvmmsg(r1, &(0x7f0000f69000)=[], 0x0, 0x0, &(0x7f0000679000-0x10)={0x77359400, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f000059c000)='attr/fscreate\x00')
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)

2018/02/01 13:14:46 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)
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)
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)
recvmmsg(0xffffffffffffff9c, &(0x7f0000a2a000-0x12c)=[{{&(0x7f0000dbf000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00007ef000-0x49)=""/73, 0x49, 0x8}, 0x1}, {{&(0x7f00001b0000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000363000-0xc9)=""/201, 0xc9}, {&(0x7f0000112000)=""/204, 0xcc}, {&(0x7f0000cd1000)=""/4096, 0x1000}], 0x4, &(0x7f0000785000-0x91)=""/145, 0x91, 0x5}, 0x80}, {{&(0x7f00002ee000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000812000-0x30)=[{&(0x7f0000efb000)=""/190, 0xbe}, {&(0x7f0000150000-0x89)=""/137, 0x89}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}], 0x3, &(0x7f0000000000)=""/19, 0x13, 0x1}, 0x6}, {{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e18000)=[{&(0x7f000082c000-0x9b)=""/155, 0x9b}, {&(0x7f0000816000)=""/235, 0xeb}, {&(0x7f0000001000-0x48)=""/72, 0x48}], 0x3, 0x0, 0x0, 0x0}, 0x6}, {{&(0x7f0000059000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f00004f2000)=""/202, 0xca}, {&(0x7f0000001000-0xe6)=""/230, 0xe6}, {&(0x7f0000000000)=""/214, 0x471}, {&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}], 0x5, &(0x7f0000000000)=""/20, 0x14, 0x7}, 0x3d0992b3}], 0x5, 0x90c6663c45a8c78f, &(0x7f0000000000)={0x0, 0x1c9c380})
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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000abc000)=<r1=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000050e000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000a7e000-0x4)=0xc)
r3 = getgid()
sendmsg$unix(r0, &(0x7f0000a74000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="5d66488f4507ec63fd39ee2ab46287739ef26e8c639c24cd8cc6077d7fa9c0eebdd5fba76a77270b14f5ecd924a5c43bdc657f3a3ab2891f35df8af6cc4786fa5696d80da44be368dec3462fc808315ebb6e00427acbdeaf7f29", 0x5a}, {&(0x7f0000000000)="218fb8947298f760639613f84952341d3485c278c0f5acf6fbf4b20af563dc6cb981536aa4e77bd3e3c0cfb145acbde7bae7c53443c98265795c759ea4b4df0e7f5d8bfe76745a07acf4bf76f9f0b45e04868ca01cea4930", 0x58}, {&(0x7f0000001000-0xa)="07e022990dd5debce54a", 0xa}, {&(0x7f0000000000)="6adfce66c9d1c0f260cf0e3057d64bbb31ed90e5700aa293aa90fcf9b37cf94d7a5ad0c8", 0x24}, {&(0x7f0000001000-0xa7)="e48435c0ee71a9bdf503152e916d8c027d7d9de809a9a0d7372766469af2576f64752b5c5b0f0df9df1828aa96efd68a5b40abb936d3be16a8d5a271daab0c79baa48a007c7dc8189c7dcbcfe5682ebd72cfca83d4bd45c21f3bc986ec073065d3457f57e608ae668bc3baf4e1a1a1eb9fa34188309f510bfec1428f306038a4aad1f23e523335c145a2a7c3044de655c3180ad5fadba54bb9eb8e2693b73d42165bbe14f344a4", 0xa7}, {&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000000000)="d6ac8d0dd41b24ff0af85c2367ff4e7c3d2ce579df2722b2daabc5b91b1c83fb1b7c0f4cebd5b58b93911102aecca55d31ead62124bcd716615dbc57abfb425d069bf676230b4e2d4b6bd200d895a7c4532c82a36902f2a4cfe085754a7f9827741ae1efd968b57ed71d897b8e769f68a415e0d98cb2dc6f6f43e700c6cc5b0d62cdac69e76e56ad2834a4c05e8820b7ba4e307ffb0d67b17dc37de4137de78ce3fe33a220696667cb3836982a4c951ba9ffa9ae440fe2", 0xb7}, {&(0x7f0000001000-0xde)="db575f49e69474b18fc977cf61db6ca6330d11d7d955c80bb6c90dd9bee6965143e5007d610e0c53df9bd405e53db16c14d4ecb4ec1b965b98d8b22a52b8e82d76e4a778eeacb6b7fd9c1b9e81267aa4dc30c09f35a4ddddf3e0199b7ce612a6c2af2aba435edfced0188268abe37afcd0b8dc5e122b7bb4b4f6bdc7f3ddc7c6d347507469617fd02be53cc6ac103c030811968969f0bdd8398d7ec9632190108b1f8bcba24b119ca982a111bfba0ad14e116942f2a80871440c6d9be2f8c7d20ccfb78b55b903c2dcbbf61d3d3714e4eddf47663d82858512d099e6dfbe", 0xde}], 0x8, &(0x7f0000a48000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x44050}, 0x40000)
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000aa2000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r4, &(0x7f0000d6b000)=[{{0x0, 0x0}, 0x100000001, 0x1000, 0x0}], 0x18)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7, 0x0}, 0x4)
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000a76000)="", 0x0)

2018/02/01 13:14:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
connect(r0, &(0x7f0000e16000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000663000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f000047e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d44000)=0x8c)

2018/02/01 13:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x806, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cc6000)='hybla\x00', 0x6)
ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181})
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004fe000)={<r1=>0x0, 0x228}, &(0x7f0000c91000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000021e000)={0xffff, 0x200, 0x200, 0x200000000, r1}, 0x10)
getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f000032f000)=0x0, &(0x7f0000da1000-0x4)=0x4)
ioctl(r0, 0x8912, &(0x7f0000000000)="")

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sg(&(0x7f0000d28000-0x9)='/dev/sg#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005c6000)={0x0, 0x0})
accept(r1, &(0x7f0000bd3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000046000-0x4)=0x14)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a95000-0xc)={0xc0000004, 0x0})

2018/02/01 13:14:46 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000214000-0xe)='/dev/keychord\x00', 0x400040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000001000-0x4)=0x1, 0x4)
setsockopt$inet_mreqn(r0, 0x0, 0x1000000027, &(0x7f000062e000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc)

[   79.618411] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   79.636285] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/02/01 13:14:46 executing program 1:
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a2b000)='/dev/keychord\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={<r2=>0x0, 0xa1, "5b346f903cc79ed0e6c5cf70502263b96dfd8849af3eceb80db4b21606f1fd909c5e1bac8f5f433dc5eecfa172ebaf21b4c7d60fe752b70ef596a035d58c0e5a2a1d014139b1948861371484c9116d2dbf9a67fc5964b84848158826cb3b01543c0d957519ad4cfde4ccb4e070b64ebd873e15788821229ce9995f9860c3c2b0df6dd280fcf0c77f5fee4795023bdf59c84bdcdbca003639efc97b34667296651f"}, &(0x7f0000be1000-0x4)=0xa9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x1}, 0x8)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000bd6000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}})

2018/02/01 13:14:46 executing program 5:
mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x3, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f92000)='tls\x00', 0xffffffffffffff99)
sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0xc, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000781000-0x10)="27e40a87b20e0a1a9b0e78c7fae69461", 0x10)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000392000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f93000)=0x20)

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000794000)="646e735f72655c000000057200", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb)
mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000797000)='/dev/autofs\x00', 0x10080, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001a5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc000})
keyctl$read(0xb, r0, &(0x7f0000072000-0x1)=""/1, 0x1)
mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000798000)=[{&(0x7f0000420000-0xd5)="2920bef39bd2043a131a23275b2d3da166afa2dcee43b8360e3940db87c796000c2f44c3ebc879c774fc85bc9d60d0a624877b64819c2436a4d0185bc7fdb6d953a7bbe0793b20d93f963eb49e71e292a01d3cb67351f11af4bda5f373d4599fa2894f64cb2782f5c1ba0c85e1091c48e97c3f3370a938262408a7b353ffbbef538443824bef09a71c45cce7f20fcd7c6e681f7ea924eb7bcce5dc8684954e6981b1cc2eb04d24edc91d586111353e36bdb48afb62d6fdfb05bca66d8e78522dab35978d962f8e138be2569a6f12ab2997f470afd3", 0xd5}], 0x1, r0)

2018/02/01 13:14:46 executing program 6:
mmap(&(0x7f0000000000/0x1000)=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)
recvmsg(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000002000-0x3f)=""/63, 0x3f}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000002000-0xe6)=""/230, 0xe6}, {&(0x7f0000001000-0x60)=""/96, 0x60}, {&(0x7f0000002000-0xd9)=""/217, 0xd9}, {&(0x7f0000000000)=""/94, 0x5e}], 0xa, 0x0, 0x0, 0x7f}, 0x10000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={<r1=>0x0, 0xffffffffffffff66}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x5)={r1, 0x8}, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000-0x7)='ns/net\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000002000)={0x6f, 0x10001, 0x3, 0x9, 0xfffffffffffffff9, 0x401})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
memfd_create(&(0x7f000045b000-0xc)='/dev/rfkill\x00', 0x3)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000595000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
socket$packet(0x11, 0x3, 0x300)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000335000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000b39000)=0xd6, 0x4)
fdatasync(r3)

2018/02/01 13:14:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000afb000)='/dev/pktcdvd/control\x00', 0x20040, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000047b000)={<r2=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002d3000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000876000)={r2, 0x30, "90ace85f4c2d647cc8bd60b25cdb3cbc5de1afa57b1bae64ebc4bb5ba8932208d211451123e325d13c0fe24d2b99341e"}, &(0x7f00002d6000-0x4)=0x38)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ab8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/02/01 13:14:46 executing program 2:
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x3, 0x7f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x3, 0x2003)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet(r0, &(0x7f00008c3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f000093e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000651000-0x4)=0xb)
stat(&(0x7f0000212000)='./file0\x00', &(0x7f0000e6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000df1000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clock_gettime(0x0, &(0x7f0000efa000-0x10)={0x0, 0x0})
r1 = dup(r0)
accept4$packet(0xffffffffffffffff, &(0x7f00008ad000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000878000)=0x14, 0x0)
recvfrom$packet(r1, &(0x7f0000849000-0xed)=""/237, 0xed, 0x10020, &(0x7f0000535000-0x14)={0x11, 0x17, r2, 0x1, 0x9, 0x6, @random="d142f91f7afc", [0x0, 0x0]}, 0x14)
recvmmsg(r0, &(0x7f000073f000-0x258)=[{{&(0x7f0000026000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009f5000-0x60)=[{&(0x7f00003ef000-0xbc)=""/188, 0xbc}, {&(0x7f0000ac3000)=""/75, 0x4b}, {&(0x7f0000a79000)=""/154, 0x9a}, {&(0x7f0000161000-0xe5)=""/229, 0xe5}, {&(0x7f0000ad3000-0x61)=""/97, 0x61}, {&(0x7f00004a5000)=""/6, 0x6}], 0x6, 0x0, 0x0, 0x419e}, 0x5}, {{&(0x7f00005a5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ec2000)=[{&(0x7f00008ee000-0xdd)=""/221, 0xdd}, {&(0x7f0000eb5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc2000)=""/21, 0x15}, {&(0x7f00005b3000-0xd2)=""/210, 0xd2}, {&(0x7f00008c2000)=""/137, 0x89}], 0x5, 0x0, 0x0, 0x5}, 0x65}, {{&(0x7f0000e40000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000071b000)=[{&(0x7f000071d000-0xfe)=""/254, 0xfe}, {&(0x7f00001bf000)=""/4096, 0x1000}], 0x2, &(0x7f0000231000-0x3c)=""/60, 0x3c, 0x0}, 0x4}, {{&(0x7f0000f00000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000542000-0x40)=[{&(0x7f00002d4000)=""/18, 0x12}, {&(0x7f0000653000-0xda)=""/218, 0xda}, {&(0x7f0000339000-0x1e)=""/30, 0x1e}, {&(0x7f0000baf000)=""/57, 0x39}], 0x4, &(0x7f0000683000)=""/240, 0xf0, 0xb203}, 0x401}, {{&(0x7f0000b50000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007e4000)=[{&(0x7f0000118000)=""/54, 0x36}, {&(0x7f00006b5000)=""/184, 0xb8}, {&(0x7f000061a000)=""/98, 0x62}, {&(0x7f000032f000-0x1000)=""/4096, 0x1000}, {&(0x7f00009e1000)=""/157, 0x9d}, {&(0x7f00009ea000-0x5d)=""/113, 0x71}, {&(0x7f0000716000-0x79)=""/121, 0x79}, {&(0x7f0000f9a000-0xc5)=""/197, 0xc5}], 0x8, 0x0, 0x0, 0x0}, 0x0}], 0x5, 0x0, &(0x7f00001be000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe6000-0x4)=0x0)
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000565000-0x4)=0x0)
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0xf, 0x3, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$ipx(r3, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb881f83e4b8e83233cc", 0x1c, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "ff0f0000006a", 0x0, 0x0}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000d3a000)=0x0, 0x4)
accept$inet(0xffffffffffffffff, &(0x7f0000ff4000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a20000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ba1000)={<r4=>0x0, 0x4}, &(0x7f0000adc000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000016c000-0xc)=@sack_info={r4, 0x0, 0x0}, &(0x7f0000585000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005ff000-0x8)=@assoc_value={0x0, 0x0}, 0x8)

2018/02/01 13:14:46 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
exit(0x0)
r1 = syz_open_procfs(r0, &(0x7f000000e000-0x7)='mounts\x00')
fcntl$setownex(r1, 0xf, &(0x7f0000004000)={0x2, r0})
mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000002, 0x1010, r1, 0x0)

2018/02/01 13:14:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c77000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000426000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000dc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/02/01 13:14:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = socket$nl_route(0x10, 0x3, 0x0)
accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000db0000)=0x0, 0x80800)
dup2(r0, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e66000-0x4)=0x0, &(0x7f000060e000-0x4)=0x4)
getxattr(&(0x7f0000357000)='./file0\x00', &(0x7f00000d1000)=@known='system.advise\x00', &(0x7f0000d26000)=""/178, 0xb2)

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000f9f000-0xb)='/dev/loop#\x00', 0x0, 0x0)
fadvise64(r0, 0x4000000004, 0x0, 0x3)
lgetxattr(&(0x7f0000e73000)='./file0\x00', &(0x7f0000a67000)=@random={'btrfs.', '$securityz\x00'}, &(0x7f0000f24000)=""/203, 0xcb)

[   79.850853] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[   79.857409] IPv6: NLM_F_CREATE should be set when creating new route
2018/02/01 13:14:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000514000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000cd7000-0x10)={0x0, 0xca})
r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x120)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000024a000-0x8)='./file0\x00', 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
poll(&(0x7f0000f5a000-0x38)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x80000000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f0000fde000-0x8)='./file0\x00')
mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
getpeername$packet(r0, &(0x7f0000d4e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000632000-0x4)=0x14)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')

2018/02/01 13:14:46 executing program 0:
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, &(0x7f0000fb8000-0x8b)="")
mq_open(&(0x7f00001a8000)='vmnet0\x00', 0x0, 0x4, &(0x7f0000b65000)={0x400, 0x2, 0x2, 0x7, 0x1, 0xffffffffffff7fff, 0x0, 0x3f})
umount2(&(0x7f0000497000-0x6)='./file0\x00', 0x3)

[   79.894133] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
2018/02/01 13:14:47 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000014000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc)
getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x0, &(0x7f0000013000)=0x4)

2018/02/01 13:14:47 executing program 3:
mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fa2000)=@int=0x4, 0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0xffffffffffffffff, 0x4}]}, 0x10)
sendto(r0, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0)

2018/02/01 13:14:47 executing program 0:
fanotify_mark(0xffffffffffffffff, 0x1, 0x48010008, 0xffffffffffffffff, &(0x7f0000a22000)='./file0\x00')
r0 = syz_open_pts(0xffffffffffffffff, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)=0x0)
link(&(0x7f0000227000-0x8)='./file0\x00', &(0x7f0000590000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=@known='system.sockprotoname\x00')
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4)
open$dir(&(0x7f0000000000)='./file0\x00', 0x840, 0x80)

2018/02/01 13:14:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000732000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00005bc000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_create(0x7, &(0x7f0000044000)={0x9, 0x4000000000000a, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e12000-0x4)=<r2=>0x0)
timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {<r3=>0x0, 0x0}})
timer_settime(r2, 0x1, &(0x7f000004a000)={{0x0, 0x1}, {r3, 0x0}}, &(0x7f0000327000)={{0x0, 0x0}, {0x0, 0x0}})

2018/02/01 13:14:47 executing program 6:
ioprio_set$pid(0x1, 0x0, 0x40000000004001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x20400)
mmap(&(0x7f0000738000/0x3000)=nil, 0x3000, 0x2000008, 0x13, r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fchmod(r1, 0x40)
ioprio_get$pid(0x2, 0x0)

2018/02/01 13:14:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000000400000005, 0x0, &(0x7f0000324000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
socket$inet_icmp(0x2, 0x2, 0x1)
bind$unix(r0, &(0x7f000094d000-0xa)=@file={0x1, './file0\x00'}, 0xa)
listen(r0, 0x0)

2018/02/01 13:14:47 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f000067f000)='/dev/input/event#\x00', 0x7ff, 0x602)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000fb5000-0x60)=[{&(0x7f0000363000)=""/14, 0xe}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000001000-0x81)=""/129, 0x81}, {&(0x7f0000551000)=""/68, 0x44}, {&(0x7f00002de000-0x1000)=""/4096, 0x1000}], 0x6, 0x63)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x803, 0x0)
getpeername(r1, &(0x7f00001a6000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ca000)=0x26)
write(r1, &(0x7f00003de000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f101c7033500b0", 0x2fb)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000904000)=[@in6={0xa, 0x2, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4c000-0x4)=0x0, 0x4)
sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000568000-0x6)={<r3=>0x0, 0x20c}, &(0x7f0000362000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008e1000)={r3, 0x46f8, 0x5, [0x4, 0x1, 0x10000, 0x9, 0x3f]}, &(0x7f0000f25000-0x4)=0x12)
recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e1000-0x6a)=""/106, 0x2a}, {&(0x7f000043a000-0x80)=""/128, 0x100}], 0x3, &(0x7f0000d5f000-0x3e)=""/62, 0x3e, 0x0}, 0x0)
prctl$setendian(0x14, 0x3)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000006b000-0x4)=0x0)

2018/02/01 13:14:47 executing program 7:
mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x7}, {0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000305000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00008d7000-0x8)='./file0\x00', 0x10)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/02/01 13:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c8c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000254000-0x4)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000354000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, r1}, 0x14)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000a30000-0x4)=0x3ff, 0x4)
exit(0x7ff)
connect$inet6(r0, &(0x7f00006fa000-0x1c)={0xa, 0xffffffffffffffff, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x600000000000}, 0x1c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f8b000-0x14)={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0xc4f0}, {0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1, [0xa34, 0x8000, 0x5, 0x100, 0x7e, 0x5e01, 0x200, 0x0]}, 0x5c)

2018/02/01 13:14:47 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f000000d000-0xcc)=""/204, 0xcc}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f000000d000-0x67)=""/103, 0x67}], 0x5, 0x0)
request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
setfsgid(r1)
clock_gettime(0x0, &(0x7f000000d000)={0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x1, [<r2=>0x0]}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000d000)={<r3=>0x0, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0x8, 0x1, 0x40}, &(0x7f0000004000-0x4)=0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x3, [0x0, 0x0, <r4=>0x0]}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r5=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xab3, 0x837f, 0x1000, 0x20}, &(0x7f0000004000-0x4)=0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={<r6=>0x0, 0x59, 0x30}, &(0x7f0000004000-0x4)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000e000-0x8c)={<r7=>0x0, @in6={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0xd252}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xe9)={<r8=>0x0, 0xe1, "7e6d387b951994961f2e268936275a28a09ab3d6c57ee7b25c7282b025c8285d45eb1b64f4f34554d3de01d786535c74c2764a4348b2ed52088d68e5a9314adb6e2ef18b01952c534cf724ca468f53c533c011db16751bd3dd575c486c2020da660c89b87e7dba7b90963cfe51e60d4c22324a5682de7206141bed5590f5fbb2e589ea2e2a196fc8656ad310ea5b6e2ef56eb228d81a46670a673c393549216115be470080b409fd56bde6fbbccc1f3502f108e1e103c1ab7055dc3cb12f6c9927966c8ae4daa6d29b3fa13e418ded7a946a197785063a100a3f5c3237982b4124"}, &(0x7f0000003000)=0xe9)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x14)={0x4, [<r9=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r10=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x8}, &(0x7f0000003000)=0x98)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xc)={<r11=>0x0, 0x10001, 0x2, [0x100000001, 0x7]}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={<r12=>0x0, 0x12de4d70, 0x30, 0x20000000, 0x4}, &(0x7f000000b000)=0x18)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={<r13=>0x0, @in6={{0xa, 0x0, 0x2b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3ff, 0xffffffff, 0x4}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={<r14=>0x0, 0xaabd, 0x20, 0x7, 0x2b23}, &(0x7f000000d000-0x4)=0x18)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={<r15=>0x0, 0xce, "2f4bd08881591056e65b93a84d23dbb10df1ed26627b7ded8a3cdcecffb7e71072a1d072134cc1c759a959bc0d102df28fff46eff4870ad1f0260f042adfd38becff957dd4a419db79cc0a1c2a91252c9f637f8b6719005edd334e74cf883e81c83c02f43604af0c0fc55eee2238607e9922f4e442d281e6d923c125037cde7e86de68f8abc8d7c39334e37a285fe9bd08c8c67b37ac0757a868828e3469fe52c0943560ff9a9cf8055366f43037a2129298fdb3f7bafb011c0cc0c6a00855d733600bc4b818115d713fde0fc6d1"}, &(0x7f0000003000)=0xd6)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r16=>0x0, 0x100000000}, &(0x7f000000c000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={<r17=>0x0, 0xfffffffffffff001}, &(0x7f0000004000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000e000-0x4)=@assoc_id=<r18=>0x0, &(0x7f000000c000-0x4)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000004000-0x118)=[{&(0x7f000000d000)=@in6={0xa, 0x2, 0xd6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf3fb}, 0x1c, &(0x7f0000004000-0x60)=[{&(0x7f000000d000)="e53807b9e60a78bd3b7b13b4075d98f04ddff777d74fad33ca029d785d0129aa01bb0e379cb3cf74fae2589667eb44f6692601be2ee663275691a75d18e2c1ce92a90d562eae961e6843ba71db00abfcd4d30433e39d7349c6d396e2f6a9981900e7fd4ccdfb19bef6d13ddd710c542e3898cf3748eea2baae19f994ab5922451ac76ca465923afa30fcd57d71b803ede5644b57caa29cef88c5616885", 0x9d}, {&(0x7f0000003000)="85ecdadb34c457020874c130a0b55060e3dd74eaf17757a23ddcc2a3529867fe14efd508f29a57051689a6c967b3baf0594fb5a5ed22a57f9908481c952d370902ac01f626291ff0137cb024763cf439efd3b3", 0x53}, {&(0x7f0000004000-0xbe)="5623e193ffd0b5a5d91e34a0547f22d1a4aa73e680f0ef5abf860a0db66836d43d0d33a4e655b3c18eb3be4953cd4c885cbaef6a1a85f549738c8bc81afb7a457ff200b55b3c3fe89f414f4db44a1149a8c129701cd86deca3d17ec2f69a20747c9c46400246ff288e756279490041b3cc2a9185dba57fe7777a6ae01c481d245f9e8f47edc52db08d9750233066f44c911a69f0902bb33ae9c9e9276d1115b00477a87539a98b16c4eab25c6a5767045ba4aee3ac1d2c85630b3e8765e2", 0xbe}, {&(0x7f000000d000)="0e6bcd05e464bbec0d3b01b5e9cdbef43b80b6a7e052080b94e01f325de48cce92784c6399fcfd9bb915e4fd0203bed7738086426d4d0d6ba5ee4196af3a11b6b4fcdd456ebe818b38afe961b6bc088faee7790f90e9315529db87befb013bb238264c84e06046ae31391885483bd46edbbac475686c4fda260019a80b7c0d", 0x7f}, {&(0x7f000000c000-0x84)="c400a84eaeeafced907fd3a0d35e5a6301979b67e843509f215cdc68a30ababea6f35cb7883ab3d59c8730a4a3d8f294de1f064cb2267dcb4450458893ae86a73af5ae161eb09142007cf6057b8ce42e54b14bc5368758bd86f4ef324bb15ebd5c4840f897be8c7a586b7552a921357d5e1af8ce4fcfb31d3a9b3e9a587bc61d1482afd9", 0x84}, {&(0x7f000000e000-0xda)="af0c8b639a069db39c04dab0f5afcee261694e5dc6d16f4cf66e9ecfda4f2e3261fd87956531c8e553c73d55046dc3646c44490f9fac96f339e746d9b29899b7aed3e754b22ea5529cf6752a264004f398ca320180e00da4d8075e1b76dfc4118be27ba0d907753ab0fb531f5cbd05e1431d8a71e7fc7f6b1950d14d2a39981ef8bd2b74b0e8beb3d45b17bc11ba44b36167a0a313003c20cb3bbc67652144ccd0c3e894fa157e2cfe6a6ef1708713a9bbd48bf98cb32392dd509f7f730527fe3fb0a218a4cf1ac68176311a2ad6c2f27cac61b7cbccce950199", 0xda}], 0x6, &(0x7f0000003000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x5, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8000, 0x1, 0x800, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x200, 0x1, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xa52, 0x2, 0x8008, 0x4, 0x596, 0x0, 0x2, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x1ff, 0xbdc3, 0x80000001}}], 0xf0, 0x0}, {&(0x7f0000003000)=@in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f000000b000)=[{&(0x7f0000004000-0x36)="311c980358376e49fc30cddd68293cf7c9f884f86dae8097ee81e77fe5b3f7a407026ccbb78450a6bf7b6b6270037f2b1940c320d8bb", 0x36}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000004000-0xf2)="702c373212bb18ad2a844f3cc2ce7c05254e66b3c0f9cd58573b13bf15a5e0c32d0802c53cbd4a4884731d98f2aa7d90227ebc026c365e714336b537314122bb0f187511cff9c048c276d4108d23ea72ae62f9a9c43c8e1527c02e4fff447d9b0604a208774cee6039c33e517bf3c19d7af330b0d57f5c1ca41e2cec71e84c6eb7fc33f31ebc57ed30a4b95042ec6487cd059855651f62f13d295441ae281b2642fc244e1afba7915a63bfb00b9a4354f6e090d816cac0fc24bad7256a5d87b141dcc19d4fab4d7bfc7874bbe12f647254916bbd23a3989c0fff1fffbc682031a97f4e7318cbbb5414609937904c9d5dd1ca", 0xf2}, {&(0x7f000000d000-0x19)="df934f71ee21b93dd995113a14b1234f2c4eee9a5bfe696897", 0x19}, {&(0x7f000000d000-0x13)="7651e34860ff204e2222e0fc8597d43cef80ef", 0x13}], 0x5, &(0x7f0000004000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x3, 0x3f, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x8000000000000, 0x7, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x150, 0xfffffffffffffff7, 0x0, 0x81, 0x8001, 0x8001, 0xffffffff, 0x2, r8}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x4, 0x4}}], 0xc0, 0x40}, {&(0x7f0000003000)=@in6={0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f0000003000+0xc6f)=[{&(0x7f0000003000)="4afa19e4c4e2111ca79b441756bf9bf42b1f93e822804f6c72a1afe231498fee6b69d80dbe00a8e83e9b0f179ff9d29341c2ae0e1707329bddd9d4caea87b404402ca0b2b87b809ae5be2544f9bc5c7282378b5a889124c0a0bc478c6e43fc47090f4f53baaafb809da9a7ce047c94f9af44bf84403ff38e61ae9ceb381064ad6aa69f861b388715573b3d009dbe1499511587934a733e03979a8c93aa099c668904c12eeb48fe414eb762292b247756aeaa959ed05826a84ddf8de684d3069a", 0xc0}], 0x1, &(0x7f0000003000)=[@init={0x18, 0x84, 0x0, {0x635, 0x4, 0xe72, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x200, 0x5, 0x4, 0x80, 0x1d6a, 0x1ff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x80000000, 0x200, 0x3, 0x7f, 0x6, 0x14, 0x3, r10}}], 0x90, 0x4040}, {&(0x7f0000003000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)="c7a63f56396b3cccda672facdf9ecb91c6d17e2574688ba26627ca9a4b03bbad6d1115261e08827ba97bdf3a409f9d6f764d56c2ad318907a4e47314fdddd58999695df0c9e933331633384207dc27da7bbbbac66e0a7f0a93d44713a89a62511050f96e2b515191d8f8e90fa24919d08f56c62e7eeed226b6a90396e4b4151967b67b7d1f118ea9b16d19f54ac3c04f6bb574714ed639b2e20a14f5bc39950662d97e137877892b37ab2457a96c9a4ad97a54d44b3aa19270cea9ff50223b91fa389d75f78ed1748f054c7d15ff6928c23e293fe798b90b175bf4514268343d40088e822fdd30", 0xe7}, {&(0x7f0000001000)="764721a8b6b979a29a81850ac0965177c798663a9cfd155b33a1eb060eb409e3aa3548d5c96e7baa7f82d91ef5485b02156a05e3c44e2243005dffc213348ae86b57939029f06a591e356e5c3d25a5fb7c", 0x51}, {&(0x7f0000004000-0xeb)="0b4706066cb5c9479873d4c299c90d9afd17c79768704e6b9e49907e45ddc4998f540cdbf69dc97dd1d8dfae342e0d5bacb78373ec803cdad63937c7057344f506ad74d9138ca37fdd515175729a99ec6d513a97e3605c7720630bc1b510879c7ffca6d612020292ba79790eece8d04188044fb000522c576053b0a45bc5ee1fff1761a3b045da412976ace5fdefca750ccdca29fa6da34de211ceb177f08a321a157a725f6ab9dfb1e5f64e1d89e8c1a6c599aac41101deca2e1d26a9d8c3d849d48f13825630c7646ea4ff61c9373fc53180b1d7aa112d19c11e1807d0813364682a54c90f67cdf20226", 0xeb}, {&(0x7f0000004000-0x5e)="a5328d481372cef939315930dd037ade1f82061c380304cbaea252a0e2ecb169deea85fdfd198c1114f3e7dea18090b4d9535032d4354ab69b4a282e49d6a39618b5c874669903f1486c23e369e19c1f70d2d68cf5672ab8b9117ad76474", 0x5e}, {&(0x7f0000004000-0x5a)="a5621b3187f2f14e2e4afc3403495e1a23ca177690af636be7e8908b4356456bb0551d96d6d9ce2213703ef8213bf72fa101912a24406ff5fabd2b5444e52e965076d7fc8344bf5a60fb165781f08aeddcb7a31f1166d85b9171", 0x5a}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f000000a000)=@in6={0xa, 0x0, 0x2380000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f000000c000-0x40)=[{&(0x7f0000003000)="c1f3b23e2d1d1fc9b514c7fe7164bec63af3c470dc3b290e834b39177a97d61d812f93c05ca450c20ed427c3c143448e658ec559ed28616a79ed662a4ab0787bd994bcf480b9048c27f9995542763bb9da7eeac6c4118c70030bcd95f5bf2930b36bef0b5f58d62a50c97da5b8b0b52d110e24c5d91912c8367ace8ed9b3c4b67493d106788f0844e832", 0x8a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0x3c)="fc312942338f2bb706624beae6dfb3f2f7ca530d1bcd66242802a6cf47a86ec5139049d08da78d805c52439f4961cbe22f6885d3ceba31452b3e7203", 0x3c}, {&(0x7f000000d000)="644ba22707b5d91383ade3eabd6627240b991e9aa1628be12a26b382a5e62a2052a097056ae47d6ead330ba80b55fb8d792ccb2371e97061ac5c64bcd3c264835acacb35f378c18b386c01a52aaa50f8a5ac9d091a325b24639084de815113", 0x5f}], 0x4, &(0x7f0000004000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1fee, 0x200, 0x4, 0x4, 0x8001, 0x9, 0x9, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x2, 0x6, 0x54c5, 0x100, 0xee77, 0x5, r12}}, @sndinfo={0x20, 0x84, 0x2, {0xb407a98, 0xa, 0x739f, 0x5, r13}}, @init={0x18, 0x84, 0x0, {0x3f, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x3, 0x0, 0x1, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x5, 0x9, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x3, 0x6, r16}}, @sndrcv={0x30, 0x84, 0x1, {0xed0, 0x3, 0x8003, 0x1, 0x0, 0x100000000, 0x5b, 0x3, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x9, 0x1, r18}}], 0x1b0, 0x8000}], 0x5, 0x4004)

2018/02/01 13:14:47 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80000, 0x7fffffff, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000)={<r1=>0x0, 0x3, 0x4c610af}, &(0x7f0000004000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000005000-0x10)={<r2=>0x0, 0x6c, &(0x7f0000001000-0x6c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xba2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000-0xb8)={r1, 0xfffffffffffffffd, 0x1, 0x400, 0x1f, 0x1, 0x6, 0x1f, {r2, @in6={{0xa, 0x0, 0xc16, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8ba, 0x1, 0x5, 0x1000, 0x119a1e5c}}, &(0x7f0000005000-0x4)=0xb8)
r3 = syz_open_procfs(0x0, &(0x7f0000001000-0xf)='setgroups\x00')
write(r3, &(0x7f0000ea0000)='\x00', 0x1)

2018/02/01 13:14:47 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000020000)={0x0, &(0x7f0000021000)=[]}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000fac000-0x9)='/dev/sg#\x00', 0x6, 0x100)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x7, 0x4)

2018/02/01 13:14:47 executing program 3:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80800)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x80)
clone(0x0, &(0x7f0000001000)="3ec9", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00005ec000)="")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=<r2=>0x0)
getpriority(0x3, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={<r3=>0x0, @in6={{0xa, 0x2, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x17, 0x6, 0xfffffffffffffffa, 0x6}, &(0x7f0000003000-0x4)=0xa0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r3, 0x8000}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0)
accept4$netrom(r0, 0x0, &(0x7f0000000000)=0x0, 0x800)

2018/02/01 13:14:47 executing program 2:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x80000, 0xf02, &(0x7f0000efa000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ef9000)={0x8, &(0x7f00006ce000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0xcc, &(0x7f0000efc000-0x90)="f0d084222462c7a8d4a0062c8cc4cfe575c4a32c8d48dceee7a20fcc845403f593e1484ee5cfb3886f1b563f804c13216abf859b7f9713f52e1fbf3f17475e12fe16b49c0269ac16ba07c9f239d14102ce40a869a2c99659123fb7dffd592920011b18f01b3b14dd68c0d5b5308b92dc0a1c5508d48f7b63b5cce7e974a9e9270892af0a6af008ff0349fdc153295b41", 0x90)
init_module(&(0x7f00007b1000-0x1)='\x00', 0x1, &(0x7f0000efb000-0x4)='(\'!\x00')
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000efa000-0x8)={r3, 0x3})
sendmsg(r0, &(0x7f0000181000-0x38)={&(0x7f0000ef8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ef8000)=[{&(0x7f0000ef8000)="5331c00ab03f4ff0ddcfb371700b5e3a", 0x10}], 0x1, &(0x7f0000ef9000-0x20)=[], 0x0, 0x0}, 0x0)

2018/02/01 13:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca8000-0x8)={0x0, 0x0})
getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000896000)=""/99, &(0x7f0000b70000)=0x63)
r1 = dup(r0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000786000)=0xf6f6)
bind$netlink(r0, &(0x7f000032c000-0xc)={0x10, 0x0, 0x0, 0x100}, 0x1b1)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000c14000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d32000-0x4)=0xc)
bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x0, 0x0}, 0xc)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ff6000)={0x9cc8}, 0x1)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cfc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000cc0000)=0x6, 0x4)

2018/02/01 13:14:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00004ba000)='./file0\x00', &(0x7f000021d000-0x8)='./file0\x00', &(0x7f000015e000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chdir(&(0x7f0000035000)='./file0\x00')
chdir(&(0x7f00002d7000)='./file0\x00')
umount2(&(0x7f0000f66000)='.', 0x2)
mount(&(0x7f0000071000-0x1)='.', &(0x7f0000b35000-0x1)='.', &(0x7f00009b2000)='coda\x00', 0x28, &(0x7f00005cb000-0x1000)="")

2018/02/01 13:14:47 executing program 3:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xe, 0x0)
r1 = socket(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000399000-0x36)="665525680a7ace45d62ff8c7bce841042a9d4a4ba1e7ce856d3d490a68693d15b9aa873272a74594cd1b580807e511fe405d95fe6553", 0x36, 0x10, 0x0, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000a1b000-0x9)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000de1000)={0x0, 0x0}, &(0x7f000080f000)=0x10)

2018/02/01 13:14:47 executing program 7:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bcf000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r0, &(0x7f0000000000)=0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0)
clock_gettime(0x0, &(0x7f00000cf000)={0x0, <r1=>0x0})
timer_settime(0x0, 0x1, &(0x7f00005c1000-0x20)={{0x0, 0x1c9c380}, {0x0, r1+30000000}}, &(0x7f0000ca6000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/02/01 13:14:47 executing program 2:
r0 = open(&(0x7f0000438000-0x8)='./file0\x00', 0x40000, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, <r1=>0x0]}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000fc000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
ioctl$TCSETA(r2, 0x5406, &(0x7f00008c2000)={0x0, 0x5, 0x7, 0x3, 0x8, 0xff, 0x2, 0x0, 0x6, 0x8001})
connect$inet(r2, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r2, &(0x7f0000e15000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/02/01 13:14:47 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)
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)
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)
recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x12c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00005ea000-0xea)=""/234, 0xea}, {&(0x7f00005be000)=""/197, 0xc5}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000752000)=""/4096, 0x1000}, {&(0x7f0000108000)=""/87, 0x57}, {&(0x7f0000929000)=""/25, 0x19}, {&(0x7f000005a000-0x88)=""/136, 0x88}, {&(0x7f0000001000-0x32)=""/50, 0x32}], 0x8, &(0x7f0000000000)=""/0, 0x0, 0x7}, 0xe2c}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000792000)=""/225, 0xe1}, {&(0x7f0000568000-0xda)=""/218, 0xda}, {&(0x7f0000000000)=""/246, 0xf6}], 0x3, &(0x7f0000001000-0x64)=""/100, 0x64, 0x6}, 0x3ff}, {{&(0x7f000076e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000260000-0x20)=[{&(0x7f00005dc000-0x78)=""/120, 0x78}, {&(0x7f0000000000)=""/5, 0x5}], 0x2, &(0x7f0000000000)=""/170, 0xaa, 0xffffffffffff7fff}, 0x8001}, {{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008b0000)=[{&(0x7f00000f9000-0xe8)=""/232, 0xe8}, {&(0x7f00006e6000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000000000)=""/59, 0x3b, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d66000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/78, 0x4e, 0x7fffffff}, 0x3124efa1}], 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={<r1=>0x0, 0x7, 0x30}, &(0x7f0000001000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003a4000)={r1, 0xfffffffffffffffd, 0x5}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0x34f)
getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x21)

2018/02/01 13:14:47 executing program 4:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000002e000-0x8)='./file0\x00', 0x24)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000002e000-0x64)={&(0x7f000002d000)=[0x100000000, 0x1, 0x5, 0x80, 0x0, 0x20, 0x6], 0x7, 0xcaf, 0x3, 0x688b5d30, 0x1, 0x9cd, {0x2, 0xf5, 0x8, 0x1000, 0x1, 0x7fff, 0x4, 0x3, 0x81, 0x4, 0x100, 0x3, 0x4, 0x9, "dfc3aea78be3a444950fc5bb84f276a837bf552622adfdb49aeed25b7434ef39"}})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002e000-0xc)='/dev/autofs\x00', 0x80802, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000002e000)={<r3=>0x0, 0x0})
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000013000-0x10)={r3, &(0x7f000002f000-0xdd)=""/221})
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000009000)={@common='eql\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
close(r1)
r2 = socket(0x10, 0x0, 0x9)
recvfrom$ax25(r2, &(0x7f0000e93000)=""/161, 0xa1, 0x40000000, &(0x7f00000db000-0x10)={0x3, {"bcd79980a15177"}, 0x6}, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d11000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000593000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3})

2018/02/01 13:14:47 executing program 0:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f000000e000-0x4)=0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000001b000-0x9)='/dev/ppp\x00', 0x8980, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000001b000-0xc4)=""/196)
ioctl(r0, 0xfffffffffffffffa, &(0x7f000000e000)="076cd70948f9aaa46dd3368d530fac73087ae2372220f79ee8cf21b2ef7303c4d7f36b144fbd1a00cb38ecac465e27bafe71bd798c3741e5cdae28678502d67d7372a6a2bb061aa2036bf13c668735d32cc4fa7e11ef5b3b2bd34a3092a3693415b6158fb3864fb6232bcd3a4de3295edec17b84915bed9e53f1a6aab8cc56e37ccecb4db9c50f5ac7791a1a4710e8aece318fee1f6edb776d59ed9a96e46b12b8d6e10c86")
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000, 0x0})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001b000-0xb)='/dev/hwrng\x00', 0x60000, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f000001c000-0xf8)={{0x0, 0x0, 0x50b, 0x0, 0x3}, 0x4, 0x1c00000000, 'id1\x00', 'timer1\x00', 0x0, 0x2, 0xaf48, 0xfffffffffffffffc, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000001b000)=0x9, 0x7ac2609b8de6b94a)

2018/02/01 13:14:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000018e000-0x1)="b6")
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000018000)='/dev/rfkill\x00', 0x2, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000085e000)=0x4, 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000fce000-0x8)='./file0\x00', 0x10000, 0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000056b000-0x10)={0x1000, 0x200, 0xfffffffffffffff8, 0x8, <r2=>0x0}, &(0x7f0000324000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000061e000)={r2, 0x7, 0x6, [0x6, 0xffff, 0xff, 0x8001, 0x4, 0xe4e]}, 0x14)
ioctl$int_in(r0, 0x5421, &(0x7f0000b4e000-0x8)=0x4)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ca3000)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x2, [0x0, 0x7, 0x4, 0x6, 0x4, 0x6, 0x1f, 0x2]}, 0x5c)
write(r0, &(0x7f0000788000)="2abc097806feebcbe1683e96696cedfe", 0x10)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
statfs(&(0x7f0000acf000)='./file0\x00', &(0x7f0000278000)=""/132)
pivot_root(&(0x7f00005e0000-0x8)='./file0\x00', &(0x7f0000f4e000)='./file0\x00')

2018/02/01 13:14:47 executing program 6:
r0 = eventfd(0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fce000-0x4)=<r1=>0x0)
r2 = memfd_create(&(0x7f0000fcd000)='@posix_acl_access\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000fcd000)=<r3=>0x0, &(0x7f0000fcd000)=0x0, &(0x7f0000fce000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=<r4=>0x0, &(0x7f0000000000)=0x0)
fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x1800)
ptrace$getregs(0xc, r1, 0x200, &(0x7f0000fce000-0xa5)=""/165)

2018/02/01 13:14:47 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f000000b000-0xb)=@random={'trusted.', ',}\x00'}, &(0x7f0000000000)=""/249, 0xf9)
bind$packet(0xffffffffffffffff, &(0x7f0000004000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000-0xf)='attr/keycreate\x00')
write$sndseq(r0, &(0x7f0000008000-0x1c)=[], 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000b000)={0x6, 0x0})

2018/02/01 13:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa})
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0)
r1 = memfd_create(&(0x7f00006aa000)='em1/(-em0cgroupwlan1\'$cgroup!&,security(%\x00', 0x1)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000059000)="59279a47671ef92017b2f51223e9b2cd4e52a248b136aabcc6f448bebb69c35974e7a38ae67161be6284e979fe818c6d57853a479be546ea8686bd325ccaa7a33dd8b8775176de886579e16014e5834a362dd2")
dup3(r1, r0, 0x80000)

2018/02/01 13:14:47 executing program 3:
mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r1 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6d000)=@ethtool_eeprom={0x43, 0x7, 0x2, 0x41, "1ef44af5c5ca13929643cb065855022c01c8f53793b609563e0aa5dd521ddbfac0d8e4b762d507d3d23ed534fd4b4a604e70326d512705af844ec2b17ce3fac360"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:47 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000001000-0x8)={0x8}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x3, &(0x7f0000003000-0x8)={0x33b}, 0x0, 0x8)
r0 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x4000, 0x40)
ioctl$VT_WAITACTIVE(r0, 0x5607)
clone(0x0, &(0x7f0000cf9000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000aa3000-0x4)=0x0, &(0x7f0000026000)="")
getsockname(0xffffffffffffffff, &(0x7f0000a91000)=@generic={0x0, ""/126}, &(0x7f0000ca9000-0x4)=0x80)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="fa64ac77fbdbef6da7fa1b1b3a173f8e7e4724a53e1147c98f2737b6cc53b855cdbb540819bbd261853fa8bf97d8251b864abd1c054ac3944a63260a9a65581fc76bdb5367ba2cb1b127b8effb38f2c9ab041c6c2fa93617b54b493313be4f87ee1769a73bc54623575b0c8c2962ff10a88a2d0f3bad3b16cd42625b")

2018/02/01 13:14:47 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0x35)=""/53, &(0x7f0000154000)=0x35)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
inotify_add_watch(r0, &(0x7f0000bc1000)='./file0\x00', 0x4)
ftruncate(r0, 0x1ff)
setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000d0a000-0x4)=0x0, 0x4)

2018/02/01 13:14:47 executing program 4:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f000000f000-0x11)='vmnet1procbdev$\\\x00', 0x40, 0x50, &(0x7f000000b000)={0x10001, 0xffffffff, 0x81, 0x724, 0x4000000000000000, 0x3, 0x20, 0x5})
lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000009000)=0xc)
fchown(r0, r1, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e33000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0c000)=0xe8)
sendmsg$nl_route(r3, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000607000-0x8)={&(0x7f0000ea6000)=@ipv6_newroute={0x28, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x6cebec9f, 0x4, 0x8, r4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x3, &(0x7f000000e000-0x18)=[{0x84, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x0, 0x100}, {0x6, 0x0, 0x40000000, 0x0}]}, 0x10)
sendto$unix(r6, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
mknod$loop(&(0x7f0000b42000)='./file0\x00', 0x6020, 0x1)
readahead(r3, 0x101, 0x50)

2018/02/01 13:14:47 executing program 5:
mkdir(&(0x7f0000543000)='./file0\x00', 0x0)

2018/02/01 13:14:47 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000001000-0x8)=[{r0, 0x8681, 0x0}], 0x1, &(0x7f000098a000)={0x77359400, 0x0}, &(0x7f000055a000-0x8)={0x9}, 0x8)
r1 = dup(r0)
pipe(&(0x7f00001b0000-0x8)={<r2=>0x0, 0x0})
splice(r2, &(0x7f0000356000-0x8)=0x0, r1, &(0x7f00002d5000)=0x0, 0x9, 0x0)

2018/02/01 13:14:47 executing program 3:
mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000d13000)=0x0, &(0x7f0000aee000-0x4)=0x4)
r1 = open(&(0x7f0000831000-0x8)='./file0\x00', 0x1, 0x20)
mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00006b6000-0x4)=0x0, &(0x7f000005c000-0x4)=0x4)
mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000d14000-0x4)=0x0, &(0x7f0000d13000)=0x4)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00005f6000)={"22a727fec623d3852074112fa1f0ee07", {0x4, 0x7, 0x595, "46a42e7b6b2d", 0x1, 0x0}})

2018/02/01 13:14:47 executing program 2:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r1 = memfd_create(&(0x7f0000025000-0x6)='-\'em1\x00', 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x8)
dup2(r1, r0)

2018/02/01 13:14:47 executing program 7:
keyctl$setperm(0x5, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f00004e1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="81551532556e2f827b862ac5969f744ab619b0f2b684abcb495bf8802382f9d742f983652badb373558543c1487beefa514a1583bacd21d486ce133bb4e57814fd204127140881a0a6ebbd72eec6b732e7510f6cec26ab40038849d1e758098f9722fbe3373110", 0x67, 0xfffffffffffffff8)
r1 = add_key$keyring(&(0x7f0000dc7000)='keyring\x00', &(0x7f0000219000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$link(0x8, r0, r1)

[   80.242940] audit: type=1400 audit(1517490887.296:34): avc:  denied  { create } for  pid=13615 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1
2018/02/01 13:14:47 executing program 5:
clone(0x0, &(0x7f000019c000-0x1)='7', &(0x7f00002c4000)=0x0, &(0x7f00009d7000-0x3)=0x0, &(0x7f0000ed1000)="a4841dfd83f567f8a7414513f66c4a44a01e4ff302392c233816c43a67e681")
prlimit64(0x0, 0x0, &(0x7f0000eae000-0x10)={0x3, 0x3}, &(0x7f000044b000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001000)={0x7, 0x1000})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
tkill(r1, 0x25)

2018/02/01 13:14:47 executing program 7:
mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b4d000-0x11)='/selinux/enforce\x00', 0x210000, 0x0)
mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000b4c000)=0x0)
mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0)
r1 = gettid()
mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregs(0xe, r1, 0x7, &(0x7f0000b4d000-0x32)=""/50)
mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b4e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000b4b000-0x18)={0x100, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0})
lremovexattr(&(0x7f000048d000-0x8)='./file0\x00', &(0x7f000038b000)=@known='com.apple.system.Security\x00')
mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000068e000)='/dev/sequencer2\x00', 0x404000, 0x0)
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
renameat2(r2, &(0x7f00004c5000)='./file0\x00', r3, &(0x7f0000224000)='./file0\x00', 0x6)

2018/02/01 13:14:47 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x8)
write(r0, &(0x7f0000002000-0x1000)="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", 0x1000)
keyctl$describe(0x6, 0x0, &(0x7f0000001000-0x1000)=""/4096, 0x1000)

2018/02/01 13:14:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
pipe(&(0x7f000005a000)={0x0, <r1=>0x0})
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000334000-0x4)=0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00007a5000)={&(0x7f0000c3c000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r2 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0)
futex(&(0x7f000044a000-0x4)=0x3, 0x3, 0x2, &(0x7f00009bf000-0x10)={0x0, 0x0}, &(0x7f000059e000-0x4)=0x4, 0x5)
pwrite64(r2, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
lseek(r2, 0x0, 0x2)
sendfile(r2, r2, &(0x7f000003c000)=0x0, 0xffc)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000320000-0x9)='/dev/ppp\x00', 0x80002, 0x0)
fcntl$setflags(r3, 0x2, 0x1)

2018/02/01 13:14:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x3192, "76c85d666a1000555a52c766ad6ea0dc8b766b6c68d57bde3f2537b5b8adedfb"})

2018/02/01 13:14:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd, 0x80805, 0x0, &(0x7f0000660000)={0x0, <r0=>0x0})
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000181000-0x4)=0x400)
chdir(&(0x7f000074e000)='./file0\x00')
r1 = socket(0x800000000000000a, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="000000000000006a01000000000000075b200004000000004000e7003072a901"})

2018/02/01 13:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000244000-0x8)='keyring\x00', 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000db0000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b16000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005b4000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000123000-0x4)=0xe8)
r3 = request_key(&(0x7f000022f000)='rxrpc\x00', &(0x7f0000966000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000335000)='!(wlan0bdevlo:\x00', 0xfffffffffffffff9)
keyctl$read(0xb, r3, &(0x7f0000df7000-0xc1)=""/193, 0xc1)
sendmsg$nl_route(r0, &(0x7f0000846000-0x38)={&(0x7f0000d1f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fb0000)={&(0x7f0000cb6000-0x7c)=@newneigh={0x7c, 0x1c, 0x208, 0x0, 0x1, {0x0, 0x0, 0x0, r1, 0xe8, 0x10, 0x3}, [@NDA_LLADDR={0xc, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @NDA_CACHEINFO={0x14, 0x3, {0x44, 0x2, 0x4, 0x6}}, @NDA_LLADDR={0xc, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @NDA_SRC_VNI={0x8, 0xb, 0x2}, @NDA_PORT={0x8, 0x6, 0x1}, @NDA_PROBES={0x8, 0x4, 0xfffffffffffffffb}, @NDA_CACHEINFO={0x14, 0x3, {0xe0, 0x5, 0x6, 0x3f}}, @NDA_IFINDEX={0x8, 0x8, r2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x0}, 0x8811)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000055000)='/selinux/relabel\x00', 0x2, 0x0)
r4 = accept(0xffffffffffffffff, 0x0, &(0x7f000049d000-0x4)=0x0)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000768000-0x35)="77537e8ef55c5df0cc07528a24f73f303e4153bfa9a33201908605edd52b74e1391835f799b923d656ba3599f235f21c7435d21de3", 0x35)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000bf1000-0x8)='trusted\x00', &(0x7f0000b24000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3)
keyctl$join(0x1, &(0x7f0000271000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
keyctl$join(0x1, &(0x7f00008e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0})

2018/02/01 13:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00')
exit(0x0)
preadv(r1, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x0)

2018/02/01 13:14:47 executing program 7:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008b2000)='/selinux/enforce\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000da7000)={0x3, <r1=>0x0, 0x1, 0x20})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f1b000-0x20)={0x69, r1, 0x10001, 0xba20})

2018/02/01 13:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000049b000)='net/ipv6_route\x00')
keyctl$set_reqkey_keyring(0xe, 0x1)
preadv(r0, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000649000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000d3a000-0x10)={0x4, &(0x7f0000616000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

2018/02/01 13:14:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x80)
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(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f000021c000)=[{&(0x7f00008fc000-0x97)="d7c80aa2c3e8efa516c1dcecf8de791b77246a1d28a69cb9d802c68289ecc1e9fc8c8fdf09ec0f23f85ec19e7a282369f33906b51aff77607855a84500994f0dddc48aae6b0a561e6848798d0c7c1eb68b079d82f5e13ac09bd83be87a9223e7f301073ed12f91ff47911d0654a0bac6d27ce47d0a6f0b90c42ff62f1985897b8d07da70a5df9f5c6044dac25e6bdd6f09db38b49c748e", 0x97}, {&(0x7f0000001000-0xdf)="1316c4ab553e9203f10d4166bb89f919bc5b7f49b97ef517beb72600958e5a500ce5d74a4289246a741cbc50a58473dc15da2ccb8ef06e6209226eca265c3602d2ffef38cf408e39457885689baf0071dcb6e18bfd353c03077b93f22713471fe8e7c6e5acb9f3fba3df9f4774eb670630391c0c2009c47a182100784f44381740526e264e67d870760fec35ae7d96a833897f4838c056c7a7861ad6814f4505bce4b8841fdd69846d363043eb4506916b4dde01ba4d0bb88f06f1081f0bbfeeef537c1e8053a5435067b3deaca7cc8afbdf4d595afdfeb88fac418f5acce2", 0xdf}, {&(0x7f0000729000-0x23)="302dd5a5668a95640362e2c3b7d3461b3df4599ebfc2c4a076fdd952209a881cc0c9c8", 0x23}, {&(0x7f0000f10000)="7e1ccd1d64e6ca58a068372e0c2b7c34f7f4bc47d5b48e6f09b766b64df400bb7941c6e8c298b22f1efdb69d9aed9e493d386f2e0cffb99978eb8c636e5801b8a07e476982b5771afcff12030a76f5f371359142e4965e6c46b8cc731fec77f86304cfb7efa5b7e3508290e09de98588c594f59e4627bb04ce73ee9d9766218788c46fa790284ac301114384cacd01f70beb77df38b47c7620250a0bca85cb0c263e4d6165", 0xa5}, {&(0x7f0000000000+0x14d)="c3c00ab18b44ac2866170325a70c5c11f4a8341db3e40b049e680acba0889d7c4be00940b5a42e31b94ce4dbdae83907ebc7b3a5a051f9470bd232182029e548d41cc703eb0d48637c13c4b10aa6ec6064f4dd2a0c1a03095571d62690b942bea99ffab300ae8ef9aff00458e8d1967297c82d54bc993a4c94770da73073ec142772461224f6eb92c74f64509f8c9fc4dd56fafa31", 0x95}, {&(0x7f0000912000)="daf24d15601bcc699edf2180915e2e2d0ab6ad00f1", 0x15}], 0x6, &(0x7f0000893000-0x110)=[{0x10, 0x0, 0x3ff, ""}, {0xd0, 0x115, 0xffffffffffff8001, "f6ac9cee8e09fca2aad0ca11b6ab73317c110c618d7dbd8a966e97c8f88b523b56bc0a3368b1f77cc82dc0c4b2b2b2242c869fbcacdf54462635284a45afd48c39a25f512676abb358a0341046b1d0d72915a8ad6cf81d2245f0d6311908600df25acd3eee323bd66442cb2d149a3e01ae71e28926f097ff03ef8ab738fd9369b50a4d0aee3113dacfcaf1c56c58b2a4ef6ae6e54a18daf2f9a9edf5a6e45e860f1152d85fa77b18f48e3e5db2e5d04f01440abdaf887ce916ba"}, {0x30, 0x19f, 0x3c25, "9b712f525fbc3fd5bad5a3bbb24e78433f0f1dfbee9df644f886ab"}], 0x110, 0x40}, 0x8000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000868000)={<r2=>0x0, 0x8, 0x2, [0x1, 0x1]}, &(0x7f0000d1d000)=0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d4b000)={r2, 0x1}, 0x8)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000a4b000-0x4)=0x0, 0x4)
r3 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000517000+0x754)={0xffffffff, 0x4, 0x7, 'queue0\x00', 0x2ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000b17000)={0xed7a41911dd95a39, 0x0, &(0x7f0000bc3000)=""})

2018/02/01 13:14:47 executing program 7:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000010000-0xa)='/dev/ptmx\x00', 0x88080, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x0, 0x80, &(0x7f0000025000)={0x0, 0x0})

2018/02/01 13:14:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
connect$inet(r0, &(0x7f00005e8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d18000-0x4)=<r1=>0x0)
stat(&(0x7f0000c14000-0x8)='./file0\x00', &(0x7f0000053000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000f7f000-0x4)=0x0, &(0x7f0000ef3000)=<r3=>0x0, &(0x7f00007fb000)=0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000506000-0x4)=<r4=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9e000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f0000365000-0x4)=0xc)
getresgid(&(0x7f000056d000)=0x0, &(0x7f0000146000)=0x0, &(0x7f0000ed7000)=<r6=>0x0)
r7 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000571000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009de000)=0xe8)
r9 = getgid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000006c000-0x4)=<r10=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ac9000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000681000)=0xe8)
getgroups(0x1, &(0x7f0000c63000)=[<r12=>0x0])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d8f000)={<r13=>0x0, 0x0, 0x0}, &(0x7f000084a000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000480000-0xc)={0x0, <r14=>0x0, 0x0}, &(0x7f0000f63000)=0xc)
getgroups(0x8, &(0x7f0000740000-0x20)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0xffffffffffffffff, 0xffffffffffffffff])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000015a000)={<r16=>0x0, 0x0, 0x0}, &(0x7f0000739000)=0xc)
r17 = geteuid()
fstat(r0, &(0x7f00003d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r19 = getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000078b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df7000-0x4)=0xe8)
getresgid(&(0x7f0000afd000)=0x0, &(0x7f00000e2000-0x4)=<r21=>0x0, &(0x7f0000486000-0x4)=0x0)
sendmsg$netlink(r0, &(0x7f0000148000-0x38)={0x0, 0x0, &(0x7f00009fb000)=[{&(0x7f0000ed1000-0x1f0)={0x1f0, 0x2f, 0x700, 0x5, 0x0, "", [@generic="300dac515c6cfd3e6fbe930c9d546fd0f4fcb511853e789634126c3be1af6ea37948e76e80058f3f4905ad39d8e242c6f4d2709a7cf383ba93bf68b97c89b88e0b00abcbbe7c2f2a56df526669cd804933318b", @generic="a6d1186e77bdee0ef5fdfca70e6c4a88756c28ef06e1e4130f8c9551a39f68e480f63ce5c98e65d7ea762dd104d0d76dd10a2e4b09dc48809bf2b194c1cb69298262807675be", @generic="b36c3e74b86ce708c54d0bb8bf52845a57b44b6fc0e23a5fa2ed9184fdd417228ff4198f0882b1412249ca57f0fa34ad841aa1b71e04aee296d579859e7320234b1c6b7b54cd0822c698dc1dffd3578788ccca215b790726ec1932fe3982f42ad2d7214d989c6b1b6c5845715983d8a6fea75969ee9a30309863250896742205906fdf9e47daaf7e51fa5626fe3f67558e3b72ac8e8f72cd3b403b17dfd7e9aee7201890786243a71b7560f16c54f0d55ce9e9ae3249c630b9f7236d3d29b9e035c0d06b2be48d8a8ed51b242cd38a6b1dc8cd9b9f5a29743b04923b85e70853d253573bda03f16356c618ebf7a31198ec", @generic="c8382cf3f63a6a9ab1db1f8699e761229f56512e35319e1328e49b458895568e70d62f4af4655fd6b1746cd2c32e5aeef54ac522c08229b165992d33a7ce34002d546aba2a647d3e3885c0587d7601951cfd3aa010"]}, 0x1f0}], 0x1, &(0x7f0000296000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x128, 0x40000}, 0x8001)

2018/02/01 13:14:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000027a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000061f000)=""/71)

2018/02/01 13:14:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6b)
restart_syscall()
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a71000-0xd)='/selinux/mls\x00', 0x0, 0x0)
recvmsg(r0, &(0x7f0000164000-0x38)={&(0x7f0000722000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d5e000)=[{&(0x7f0000c72000)=""/17, 0x11}], 0x1, &(0x7f00006f3000)=""/90, 0x5a, 0x909}, 0x10000)
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
accept$netrom(r1, &(0x7f0000417000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000252000-0x4)=0x10)
sendmsg$inet_sctp(r1, &(0x7f00002ef000-0x38)={&(0x7f00001cf000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000b74000)=[], 0x0, &(0x7f0000055000-0x60)=[], 0x0, 0x0}, 0x0)
listen(r1, 0x5)

2018/02/01 13:14:47 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000da8000)=0x0, 0x1)

2018/02/01 13:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000763000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000375000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fallocate(r1, 0x1, 0xec, 0xffff)

2018/02/01 13:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0})
r0 = inotify_init1(0x0)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000cd4000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003c7000)=0x8, 0x80000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007c7000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000c36000)=0x2c)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000e06000)={0x0, <r3=>0x0})
sched_setaffinity(r3, 0x8, &(0x7f00002c5000)=0x0)
r4 = dup3(r0, r0, 0x80000)
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000114000)={&(0x7f00007e8000/0x1000)=nil, 0x1000})
r5 = accept4(0xffffffffffffff9c, &(0x7f0000c0b000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000690000-0x4)=0x10, 0x80800)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000077c000)={0x5, [0x0, 0x7fffffff, 0x9, 0x7ff, 0x43d]}, 0xe)
dup2(r1, r1)

2018/02/01 13:14:47 executing program 7:
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)
bind$inet(r0, &(0x7f0000310000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$nl_xfrm(r1, &(0x7f0000a24000-0x31)={&(0x7f00005b4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008fd000-0x4)={&(0x7f00008d6000-0x1428)=@delpolicy={0x958, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@algo_comp={0x7d4, 0x3, {{'lzjh\x00'}, 0x3c58, "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"}}, @algo_comp={0x10c, 0x3, {{'lzjh\x00'}, 0x608, "7f553e4698f08645d27f368d5c982af5a87f436b06650e9b0acba98322a4aba9980ab63fea783358501a0e13524f881d2b93d167b619c58f376ec93ecf8b2b39e90def0358ab2d3639b6d32aea6e199d9ab1f849686429cb1c18512ca5a344b49ec61b1436e7b385ffbede8d9cfcae3bb56a898fecab08bab7be244e0912e8712cd30e8d43f255bbadcb0b65dad8ad73489c4f128ef1d9fae676fca7baa07387e1f91b05eb447334881c0f3c17bf93da4e5732bcca46bc89a516d60896f7b7e0ee"}}, @replay_esn_val={0x28, 0x17, {0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0]}}]}, 0x958}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x1ac}], 0x1, &(0x7f0000399000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002e3000)={0x0, 0x0})
recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00009a8000-0x5c)="3953d6210d60853258c45720827a0d33081885720eef5acdba6326b3f6ce24e0176a1e214080c66bd12be290530149891ae78c0a2e26ec05bb8a1b5c63e23d96e6a5a8594668c4f2457d191a0f2228b51bd93d0cd416d75705fe8b31")
sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:47 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f0000c7a000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)

2018/02/01 13:14:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000961000)='/dev/rtc\x00', 0x20040, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7001)

2018/02/01 13:14:47 executing program 1:
socket$inet6(0xa, 0x2, 0xffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x9, &(0x7f0000e87000-0x17)=""/23, 0x17)
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c1f000)='-', 0x1)
stat(&(0x7f000083f000)='./file0\x00', &(0x7f000029c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000215000)=0x40, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000ad8000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0)
connect$inet6(r0, &(0x7f00006a7000-0x1c)={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c)

2018/02/01 13:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000761000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
pwritev(r0, &(0x7f0000d4f000)=[{&(0x7f00001f6000)="6089f2ea98a1ec8c04094aa601f27d1269c18dc46138a7198682df4f5f6f3af8ec616384a102b4278636bc3e8e62785ee06d5dbf0cbd8b53f0b854bba5f8c0166b750e487017940c8c3dbc50d6ea06fadae59e27b10ebabf1e46f7dc52520d4cd071bb71964e95f75ccbe581fd911086", 0x70}], 0x1, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000b6b000)=""/204, 0xcc)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00002e0000)='/selinux/load\x00', 0x2, 0x0)

2018/02/01 13:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f000079f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x801)
dup3(r1, r0, 0x0)
poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}], 0x1, 0x5d)
write(r1, &(0x7f00000b5000)='\b', 0xffffffffffffff03)

2018/02/01 13:14:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000001000-0x18)={&(0x7f0000e77000/0x4000)=nil, 0x4, &(0x7f000078b000/0x4000)=nil}, 0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
sendto$unix(r0, &(0x7f0000872000-0x1000)="", 0xfffffffffffffd74, 0x0, &(0x7f000085a000-0xa)=@file={0x0, './file0\x00'}, 0x0)

2018/02/01 13:14:47 executing program 5:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000036000)='ramfs\x00', 0x0, &(0x7f0000035000)="")
rename(&(0x7f0000019000)='./file0\x00', &(0x7f000002d000-0x8)='./file0\x00')

2018/02/01 13:14:47 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c40000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/243)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0xffffffff, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x2, 0x2)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d5d000-0x10)={0x0, 0x18, &(0x7f000076d000)="0537c61d6916c8b4b22f77f1eac4e839d2b8027ebf8f51a2"})
readahead(r1, 0x6, 0x3)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)

2018/02/01 13:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000d04000)='/dev/usbmon#\x00', 0x99c, 0x400000)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00004c5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x5, 0x2200)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000b4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/02/01 13:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e1e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f000097e000-0x10)=[{&(0x7f00000c6000-0x1d)=""/29, 0x0}], 0x1f6)
close(r0)
sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0)

2018/02/01 13:14:47 executing program 4:
r0 = request_key(&(0x7f0000c5e000)='.dead\x00', &(0x7f0000495000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000072d000-0x21)='%vmnet0vmnet0trustedvmnet1wlan1{\x00', 0xfffffffffffffffc)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000e06000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r0, r1, 0x0)

2018/02/01 13:14:47 executing program 1:
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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x181082, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000003000)={0x7, 0x16, 0xca, 0x1, "482076c7fa7ff45470a36b13f6e63375096ebdfc75800d23984f033bfc211142"})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r1, &(0x7f0000003000)=""/105, 0x69, 0xfffc, 0x0, 0xae)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000014000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4)
lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000013000)={0x3, &(0x7f0000004000)=""/133, &(0x7f0000003000)=[{0x40, 0xec, 0x6, &(0x7f0000004000-0xec)=""/236}, {0x8, 0x49, 0x4, &(0x7f0000012000)=""/73}, {0xa0, 0x25, 0x78, &(0x7f0000004000)=""/37}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f1e000-0x8)={<r3=>0x0, 0x800}, &(0x7f0000ad5000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000340000-0x98)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0xffff}, 0x98)
waitid(0x1, r2, &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000295000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r2, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/01 13:14:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0xca4, 0x3, &(0x7f0000615000)=[{&(0x7f0000b7f000)="84d63bd0df69c48022a42d9829f9b4d0bdbca1e8ad1e15c740966d31cf6957123ecb8d7325a8f85791a3fd1611f061353c53fb76a22157079b275856b88a8d9b0c76da74214e6d43cafabc60922989369de5b3708bf861c8d52e8ca2f6610fcb431d016d86a0051ef128c418564cbf4facfe483d20827891435b28d670d2c1ce9b3c038e1caf54102036a63fb99a6b34d6235073b6cebf99cd470803f9a4cbd8a26edfb4136f1d4035037ddd21709ac04a76eafa54a48c6347b9da426730fa17c12a915491a97a84a7a73f2a6810d5ab48dfcf26", 0xd4, 0x415, 0x3}, {&(0x7f000013d000-0x1)="df", 0x1, 0x0, 0xb4}, {&(0x7f0000e77000-0xda)="13a7bcf27cb4ee5c054897f0ec80506a887a49bbc591687a143004adf0abac9d9eb067114b6924846eb00b9d605c0e6ccd08073ad784f1a970c5ed2438a99e3f45e3e3bfff97b263493c5d820d9f1f172c7225f13888b0b89c5d2320c8a6acbddf1499da9e4e5d934636c49f6b270742d72f2c39b7cdb170ba865c104ce6e9076a2bc752d13359529461fb11b1067b85f43536b24afac4b7c8795daceee2e0a45ad9f23c25139f930ef8840d6c5abc1f73b959761a9b0420a14429478eb09bba7c28f6db5efcfa877646354295172540a659faf04479853c7ea2", 0xda, 0x1, 0x3}], 0x3a0000)
r0 = syz_open_dev$sndseq(&(0x7f0000763000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000375000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00008ae000-0x8)='./file0\x00', 0x400000, 0x101)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000db3000-0x58)={0x4, 0x20, 0x2, 0x1000, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000077c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c5d000)='/selinux/status\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b03000)={0x10000000, 0x0})
r3 = userfaultfd(0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ca3000)={0x0, 0x0})
poll(&(0x7f0000144000)=[{r4, 0x0, 0x0}], 0x1, 0x0)
r5 = add_key(&(0x7f00002fb000-0x8)='keyring\x00', &(0x7f0000e1a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
writev(r4, &(0x7f0000ee9000-0x80)=[{&(0x7f00001af000-0xc9)="3a81bd76592be70baa3da84f9a3b2b341eb010b1afbfe5b61305992573e448abcaa1663bd8b5d0365805d7df294c38c003797855415b43f5de55254f7f478fbaf2d7c8b795c1e404fdec33fb5a872777c2306505b2105c53b664384f3bd9a3a43ab2acf80275f8f670156a3667217c9f4bcf784671146d95482bc19d9eb07fce7e5db37cc6d6874a988ad86e1165d446b4d137ae30fb8aa9ac90bb9412fafa9a48e1f278d4fd2158040ba58b648d43995ac9b21f2b47a36fed6a1cbc3a10fe6b0aeb9c6776d07c0aad", 0xc9}, {&(0x7f0000a0c000-0x4b)="b194824f8fe3d2c897394efb05c108c931366848f2764bf2e59c21136d1600d74d1fa75d6b9f81912b3b8e7872b184488f3086a4d0cc393ce432b9902338075371cd62cf19293cbfccb007", 0x4b}, {&(0x7f0000bc4000)="ff870c92c87c20b27780b415b4717de73e3f436bd838f915b595da26f44eba5f7ce5f4e9b41710932d4cfd7116fe32d90f3f77934001", 0x36}, {&(0x7f0000cfe000)="1f2cca5af72999919a5d3b1b94f57dffe2f424", 0x13}, {&(0x7f0000cb3000)="c505b98af90a33fdfed29c2595ef1b5c71823b3efa42e9cecb5ff17dc56654d826a38d1e821f17d3bb202a915feca1ee2713f735d9", 0x35}, {&(0x7f0000416000-0x81)="13ea5de8da155907a216b6e081f5ebbaff809a3e7ddde90a3aa290daeb23ebf5eeaa69ae5a6456e759e64fdc0673fdfadd4410231aeaa96100abe97c54f5dbd88f985ab0ae2f264efacd92fec9f25905b7c8f3046735022e240a99de70a1d21dc5b6d64675e4a9aea2de5fb6c2c906b4eda5333bbe9bf88d247d63d872b15588bc", 0x81}, {&(0x7f0000328000-0x7a)="ec3cca9b3a7d2f6d1b842b858577c6b0e66c95ca6d9e8648f6c0a82eb00992e6cffd5683a2625db13cf3c76d5acdb6d1bf270de5ddd1dbad5b58fe79a83a4a415a43f12e998ea372c73ccf55c12eb50d7bd5efe2fee213274a0a5d290e67709eccc6311d5067394e13eeab709c2e0b6ee888921c6f53122d4348", 0x7a}, {&(0x7f000016d000)="386f4beb3eb7ec0c1524b8241095d218cfff9986cb4ab75d0c369fcc69b6c34efd78cfeabc9c89c19b74bd29c761d72b2d6fa47fdab5758562cf24f8e15bc91aa5eba9577a38e807d6d32ae03ba32703237053d29ea35457e7485123bdb7876049d294f704fa2ddce31c31c1c2e3dd5a792bad8bf8f6c79d38ff9f39b58b4d7ecb56bcb7b1d477725d52eec511e46eb2c5df2167bc4eeb456df3d14b2ce2e365", 0xa0}], 0x8)
add_key$user(&(0x7f000039c000)='user\x00', &(0x7f000036c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009f7000-0xd6)="613458880a38a1c79aaaa4e9b27c223e83190cb7140114c3e7939b3504184fcf8df93cca2a8cada1a209c153cd4597d57a7326c648fad47f48e3b1192c8aa5ec1cf064c6394fd5f04180ec01f0624e9134668ece1994877cea462e9bf257a4221336ea0f5aed6afeb9ce38b3996b425078ba80e316d2d259dabcf50a12c571866859d11cd820e41aa6e0d3cd8f907e78c6dd5b8382a0192cd14697a1c81bb7478da5c3858907b235135aab13328eb7455e04ded6a522d190107691b59edfcaf1382974fb41a30cc1a921031bbdf2657cb46d5a734e7a", 0xd6, r5)

2018/02/01 13:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4)
sendmmsg$inet_sctp(r0, &(0x7f0000bef000-0x118)=[{&(0x7f00004b5000)=@in6={0xa, 0x0, 0x886, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000c15000-0x50)=[], 0x1e6, &(0x7f0000e83000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)

2018/02/01 13:14:47 executing program 4:
mmap(&(0x7f000012b000/0x9000)=nil, 0x9000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000839000)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fb3000+0xff)={<r1=>0x0, 0x9, 0x20, 0x0, 0x7}, &(0x7f000003d000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ddf000-0x20)={r1, 0x18, "bc0ce2fb75e7478fc896e8a2c0f50402b6dbcfc9537a8bf3"}, &(0x7f000018e000)=0x20)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000131000)={{0xa, 0x2, 0xbca3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9fa1}, 0x6, [0x3, 0xfffffffffffffffe, 0x5, 0x7, 0x8000, 0x6, 0x650, 0x0]}, 0x5c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000131000-0x38)={&(0x7f0000bb2000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a9f000)=[{&(0x7f0000237000-0xdd)="07e65ade6748e64226a52022cafe71ac91e57bc93e088fc2a446ec0ceeaa726a44e0c2132e10de65f42643664cfc065bf621a0c2e0b9d3abe01d80791550a7632c52a6450ba8804757ac15aafa403c3c49d7e3fd62b6d27d1255a2e50c69cdbc3fb718b78c2504ef7067a237c0859fc51cadffb621d35e25edebf37556191ee44ed374f3fb9fc53ce3a96394f89b20379544d3367f9b461da593f5b557de2dd3185e779cb1257691a6ea03ad86a8e174d3bb6d567c4cda672419bbe2513e748a6d7d96cb6b950a0723824f0b1a95", 0xce}], 0x1, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000012d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000133000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r0, &(0x7f0000002000-0x20)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000130000)={@common='tunl0\x00', @ifru_addrs=@nfc={0x27, 0x7, 0x800, 0x4}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x1, 0xfffffffffffffffe, 0x1, 0x6, 0xa, 0x80, 0x20, 0x0, r3, r4}, {0x4, 0x800000000, 0x6, 0xd2f, 0x200, 0x7fff, 0x6, 0x5}, {0xae, 0xfffffffffffffffa, 0x1e1b, 0xb6e}, 0xe1b, 0x6, 0x0, 0x1, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x1, 0x2, 0x0, 0x40, 0x2, 0xffffffffffff1e9e}}, 0xe8)
getpeername$inet(r0, &(0x7f0000133000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000130000)=0x10)
openat$selinux_create(0xffffffffffffff9c, &(0x7f000012f000)='/selinux/create\x00', 0x2, 0x0)

2018/02/01 13:14:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000de2000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, @empty=0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000a20000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)=0xc)
socket$netlink(0x10, 0x3, 0x0)

2018/02/01 13:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = epoll_create(0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0})
dup2(r2, r0)
epoll_pwait(r2, &(0x7f0000d19000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000133000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r1, &(0x7f0000c68000)={0x8}, 0x8)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
write(r3, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0000009b2930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1)

2018/02/01 13:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockname(r0, &(0x7f0000e20000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000edf000-0x4)=0xfffffffffffffdf7)
ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000d41000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @te1=&(0x7f0000a14000-0x10)={0x0, 0x0, 0x0, 0x0}}})

2018/02/01 13:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000edf000)='/dev/snd/seq\x00', 0x0, 0x40400)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/ppp\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000e72000-0x4)=0x0, 0x4)
write$sndseq(r0, &(0x7f0000660000-0x30)=[{0x9, 0x7ff, 0x2, 0x6, @time={0x0, 0x1c9c380}, {0x8, 0x5}, {0x4, 0x8000}, @raw8={"f8a4bac94989fa32cb8ee7c6"}}], 0x30)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000475000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f00000f2000-0x8)=0x2)

2018/02/01 13:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = fcntl$getown(r0, 0x9)
waitid(0x0, r1, &(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f000042b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
r4 = open(&(0x7f0000515000)='./file0\x00', 0x400040, 0x100)
timerfd_settime(r4, 0x1, &(0x7f0000ca4000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000417000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ptrace(0x4207, r3)
ptrace(0x18, r3)
setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000086e000)=0x3f, 0x4)

2018/02/01 13:14:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000099e000)=0x0, &(0x7f00008d6000-0x4)=0x4)
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000030e000-0xc)={@multicast2=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00006a9000-0x4)=0xc)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000202000)={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1}, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x3, [0x3ff, 0x401, 0x4, 0x3, 0x7d65, 0x9, 0x5, 0x8d3]}, 0x5c)
r2 = memfd_create(&(0x7f0000289000-0x15)='^ppp1wlan1{vmnet1] :\x00', 0x2)
sendto$inet6(r2, &(0x7f0000152000)="5bc9c10995e15e9d62003488b5deba30a02591df7d2983f0e3ea497ab0f8345b3b81e0357ccca50cef7bd903759667758703bed1c058f4c9c1a4ccec9dbc6114b3e4cc08a0044fd04a38023dbe8ad4f6ff1eb1b44f60", 0x56, 0x40001, &(0x7f00005f5000)={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x1c)

2018/02/01 13:14:48 executing program 1:
r0 = eventfd(0x0)
socketpair(0x9, 0x8000e, 0x4, &(0x7f00005d1000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0)

2018/02/01 13:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x40)
mknod(&(0x7f0000946000-0x8)='./file0\x00', 0x7186, 0x7)
mount(&(0x7f0000b2a000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x0, 0x0)
modify_ldt$write(0x1, &(0x7f0000940000-0x10)={0x6, 0x0, 0x0, 0x5bf, 0xd94, 0x2, 0x3, 0x401, 0x3, 0x80}, 0x10)
setxattr(&(0x7f0000591000)='./file0\x00', &(0x7f0000826000-0x6)=@random={'user.\x00', 'em1eth0@\x00'}, &(0x7f00001d2000-0x11)='/dev/vga_arbiter\x00', 0x11, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000072a000)='/selinux/checkreqprot\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000002a000)={<r1=>0x0, 0x2c, &(0x7f00001fb000)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f47000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000025000-0x8)={r1, 0x0, ""}, &(0x7f000062c000)=0x8)

2018/02/01 13:14:48 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4d000-0x9)='/dev/rtc\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, <r1=>0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000022e000-0xc)=@sack_info={r1, 0x6, 0x20fc4986}, 0xc)
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000033000)='./file0\x00', 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000010000)='./file0\x00')
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000036000-0x108)={r2, @in6={{0xa, 0x3, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0xf3d2, 0x870d, 0x318d, 0x3, 0x7, 0x14, 0x5, 0x8000, 0x40, 0x1, 0x20, 0x7fff, 0x10000]}, &(0x7f0000016000-0x4)=0x108)
mincore(&(0x7f000002e000/0x3000)=nil, 0x3000, &(0x7f000000b000)=""/113)
r3 = gettid()
ptrace$peekuser(0x3, r3, 0xff)
mount(&(0x7f0000018000)='./file0/file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mq_open(&(0x7f0000014000-0x4)="cd2c2500", 0x800, 0x141, &(0x7f0000005000-0x40)={0x2, 0x2, 0x7, 0x7ea, 0x100000001, 0xc34, 0x4, 0x5b8})
mount(&(0x7f0000024000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffff, &(0x7f0000030000-0xe9)="")
rmdir(&(0x7f0000035000-0xe)='./file0/bus\x00')

2018/02/01 13:14:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0xfffffffffffffffd, &(0x7f0000abb000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]})
clock_gettime(0x0, &(0x7f0000c2a000-0x10)={0x0, 0x0})

2018/02/01 13:14:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001ce000-0x4)=0x0, 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000064d000-0x4)=0x0, 0x4)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000911000-0x8)=0x0, 0x0)
fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00004e9000-0x8)=0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008d7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1fff})
r1 = fcntl$getown(r0, 0x9)
ioprio_get$pid(0x1, r1)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0x0, 0x4)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)=0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000460000-0x4)=0x0)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f00009a8000/0x4000)=nil, 0x0})
getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000b58000-0x8)=0x0, &(0x7f0000a85000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0x0, ""}, &(0x7f0000e5e000)=0x8)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b85000)=""/129, &(0x7f0000444000)=0x81)
bind$inet(r2, &(0x7f0000ee0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007ed000)={0x0, 0x0}, &(0x7f0000b25000-0x4)=0x8)
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000eb3000-0x8)=0x0)
r3 = fcntl$getown(r2, 0x9)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000502000)={&(0x7f00007d1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007cd000)={&(0x7f0000182000-0x11ac)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00008e8000)=0x8001, 0x4)
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000043000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008c5000-0x4)={0x0}, &(0x7f0000b4a000-0x4)=0x4)
openat(0xffffffffffffffff, &(0x7f0000e3e000-0x8)='./file0\x00', 0x4, 0x0)
r4 = syz_open_procfs(r3, &(0x7f0000cec000-0xa)='net/arp\x00')
bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendfile(r0, r4, &(0x7f0000cd2000-0x8)=0x0, 0x10001)

2018/02/01 13:14:48 executing program 7:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000028000-0x8)='/dev/sg#\x00', 0xfff, 0x204a00)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000028000-0x7a)={<r2=>0x0, 0x72, "e388c12d33c455c914dcd70bb5c46d968e58c2aad8c9becf25d6a66a06da1e97832e70c03657892f3772a5f9f40761ec921c8c2df175dc70e199b9c45d805840ee0055867cd7695cb1ca668c0b3050684c810f9b0e0b45563bae488d1d60cc9f19f6a32e3b0ed5514d2acb855188b4443d75"}, &(0x7f0000011000)=0x7a)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000025000-0x8)={r2, 0x0}, 0x8)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000011000-0x4)=0x0)

2018/02/01 13:14:48 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x20000, 0x30)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={0x0, <r1=>0x0})
fcntl$dupfd(r0, 0x406, r1)
mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f000088e000/0x4000)=nil)

2018/02/01 13:14:48 executing program 1:
openat$ashmem(0xffffffffffffff9c, &(0x7f0000801000-0xc)='/dev/ashmem\x00', 0x420001, 0x0)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000326000)=0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000928000)=0xf8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f000012c000-0xe)='net/mcfilter6\x00')
preadv(r3, &(0x7f0000c86000-0x40)=[{&(0x7f00007f6000-0x7e3)=""/4096, 0x1000}], 0x1, 0x400000000)

2018/02/01 13:14:48 executing program 3:
socketpair(0x4, 0x0, 0x80000000, &(0x7f0000df6000)={<r0=>0x0, 0x0})
setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000823000-0x4)=0x9, 0x4)
prctl$intptr(0x2f, 0x0)
socket$inet(0x2, 0x801, 0x80000001)

2018/02/01 13:14:48 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000012000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8)
r2 = getgid()
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2, r1, r2, 0x2, 0x102000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
truncate(&(0x7f0000012000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/01 13:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000eb2000-0xf)='/dev/snd/timer\x00', 0x0, 0x200400)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000d0000)={0x6, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:48 executing program 4:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000ff7000)=""/82, &(0x7f0000ff7000)=0x52)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = dup3(r2, r3, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000d6b000+0xf0f)={<r5=>0x0, 0x7f}, &(0x7f00008e8000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000fa000)={0x20000000000, 0x100000000, 0x8000, 0x100000000000000, 0x80000000, 0x3, 0x400, 0x3, r5}, &(0x7f0000f02000)=0x20)
getresuid(&(0x7f0000893000-0x4)=<r6=>0x0, &(0x7f0000294000-0x4)=0x0, &(0x7f000067d000)=0x0)
sendmsg$nl_generic(r3, &(0x7f0000bd3000-0x38)={&(0x7f00006ea000-0xc)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f0000770000-0x10)={&(0x7f000014e000)={0x2a0, 0x3b, 0x1, 0x2, 0x1, {0x13, 0x0, 0x0}, [@nested={0x30, 0x9, [@typed={0xc, 0x74, @uid=r6}, @typed={0xc, 0xd, @u32=0xfffffffffffffffe}, @typed={0x14, 0x7c, @str="d776626f786e65743000"}]}, @typed={0x8, 0x6d, @void=""}, @nested={0x1a0, 0x16, [@typed={0x10, 0x28, @u64=0x42a7}, @typed={0x8, 0x73, @void=""}, @typed={0x14, 0x66, @str='trusted@\x00'}, @generic="964c4dd9c8422fd84b6b9d2eefe6f105795a7d6e27b0b9fcd0d0e7676959cdf6896b0bc9e1463f0368d8dc5a6b5b2c97156a82be744153d654ec3d34f0f136a19bcc9abe63bbea4646d0325292ba2f8f4412834fef06d5d007350ca43eb335d474995471dc331ff8809f6e2fa6e74a95721e80f0b02c30d4989e055fc72b0276f008b85f9bc51c0a50e21851eee2db1f1a6a7d631ff57ead74b11bdcb820e0941317fe7296421037be1e61cf3620045d4e92495ae01b41f635d07adfda8c20f919139f62936b954771d4ec4a39d18bbcbc575648520ec9d2b2f6860a0e233aeabd62daf13c7c97", @typed={0xc, 0x5c, @str='\x00'}, @generic="192b27692615276e366257ed7665ccd7d82d2feb76e0ea7cd82ab0702f54c28e2f026328a007fec1dc7ca1dc1dc553f44dc2c418e57a085991ee0175906910d879c77737a9847b8732a93574892ec49c884d238ca9366e52a369", @typed={0x10, 0x5b, @u64=0xe9d2}, @typed={0x10, 0x24, @u64=0x400}]}, @generic="3219a4307b44737e52961b5ce719bb3ba2e95eb1fcd9c0ca4feb870031acc17fbdac4275896b3663b9b7dee66f", @generic="05e6b303623d1e38942d78f8464c70d86c551a434eb5462f1a501f8cdfca58eb119b2c81b690c5dfbb0bc2885df76d3d580a588cf36f0483ab962a419f9a1fbb490ade49c556e608dff61e6ef08820159d52e49f4b7a424beec701f463c27f4cd905eab08b0391ebd3ff8bb8c146b618cab14849648be0cb27bad062abfee00d3df6706d24e9a6"]}, 0x2a0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1)
setsockopt$inet6_buf(r1, 0x29, 0x20000000006, &(0x7f0000264000)="11", 0x1)

2018/02/01 13:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0)
clock_adjtime(0x7, &(0x7f000088c000)={0x5, 0x9, 0x81, 0x81, 0x6, 0x0, 0x200, 0xd871, 0x40, 0x81, 0x0, 0x5, 0x5, 0x1, 0x3ff, 0xd47d, 0x5, 0x0, 0xd7, 0x7, 0x5, 0xffffffff, 0x8, 0x401, 0x6, 0x800})
fcntl$setlease(r1, 0x400, 0x3)
link(&(0x7f0000db6000)='./file0\x00', &(0x7f0000dc4000-0xa)='./control\x00')

2018/02/01 13:14:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000db6000-0xc)='/dev/autofs\x00', 0x4000, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000050e000)='/dev/vga_arbiter\x00', 0x501400, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
sendto(r0, &(0x7f000097f000)="", 0x0, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0xfffffffffffffdf3)

2018/02/01 13:14:48 executing program 1:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400)
socket$inet(0x2, 0x2, 0x3ff)
capset(&(0x7f000017f000)={0x20080522, 0x0}, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x16, 0xa, 0x4, &(0x7f0000f68000-0x8)={<r0=>0x0, 0x0})
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000057f000)=""/39)
r1 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00')
setns(r1, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000947000-0x4)=0x7, 0x4)

[   81.111125] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59 sclass=netlink_route_socket
[   81.122587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket
2018/02/01 13:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dec000)={0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000853000-0x8)={0x77359400, 0x0}, &(0x7f0000327000-0x4)=0x0, 0x0)
llistxattr(&(0x7f0000ed4000)='./file0\x00', &(0x7f0000dce000)=""/4096, 0x1000)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0)

2018/02/01 13:14:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0})
acct(&(0x7f0000623000-0x8)='./file0\x00')
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006ab000-0xff)=""/255, 0xff}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
close(r0)

2018/02/01 13:14:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f000055a000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f000077d000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00007e1000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
pwritev(r0, &(0x7f00004f5000)=[{&(0x7f0000169000)="97", 0x1}], 0x1, 0x0)

2018/02/01 13:14:48 executing program 4:
prctl$intptr(0x2f, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/87)

2018/02/01 13:14:48 executing program 7:
rt_sigpending(&(0x7f00004f4000)={0x0}, 0x8)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000d26000-0x4)=0x8)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f00002eb000)='./file0\x00')
mkdir(&(0x7f00000ee000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)="")
mount(&(0x7f0000390000-0x8)='./file0\x00', &(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f0000651000)='rootfs\x00', 0x80000, 0x0)
creat(&(0x7f0000ec8000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f000017d000-0xc)='./file0/bus\x00', 0x141042, 0xfffffffffffffffb)
pwritev(r0, &(0x7f0000a5d000-0xa0)=[{&(0x7f000049f000-0x47)='Z', 0x1}], 0x1, 0x0)

2018/02/01 13:14:48 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0xfffffffffffffffd, 0x3, 0xb9dc})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x4, 0x5, 0xff, 0x5, 0x8, 0x2c, 0x1f, 0x1, 0x3, 0xffffffffffffff8c}, 0xb)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={<r1=>0x0, 0x24, "a8d55dc98a093dffc898d41044501ce4d59c407d472a8d104ca68162806c083db3116a5d"}, &(0x7f0000000000)=0x2c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x73c, r1}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000002000)=[{&(0x7f0000001000)="3745eeff5783d3e46227ab605f86d696ff6a04d82bcb2c2536bf4b0fbf37e7f69ea92e76ff79ae8757a37234ae73b78bf49cbbb196fcdb9ba28f013b930aedd2d5e6eaf79a217ecdd7a25706fade150feb9801d94e95c67e195d0e80758962ef159ac1927e09f94375f8404e18facc38eb1654f12aa33ce0417b78e4cf5b96b44e3612f9b4301aa4fb1a29cf412eb86eb69225fa48d924a637e0f37667ea1dbbb78c18b2", 0xa4}, {&(0x7f0000003000-0x9f)="5dc25c100dbc0160b28092103396774005f869a26ea5d69300710020e48101bd86bbb03f4c913d1773000d609da64bc735c1f11ea593f1ccf8052bdc3ed92ec625968e2f61517047974921f63c61da3245f8e3bf73f46b54e3e3a2fe813de208e5577e02154beb22ebcadb9a857d12f4fecd5334d6cdd6a27c582b3454c87ac95a8b84c9e0ebbcae97834e5bb492f59c9834da6600323f973e6e5b230da0fc", 0x9f}, {&(0x7f0000003000-0x47)="cd29ecd3e781571695d997d0687a2092be5e26561ca61ec3bdd8cc6b3ec784591f87e4a2974e08e03a39e64070fee3723e88f5da3a48ff839a02dd446563a22f5304b181281a86", 0x47}, {&(0x7f0000002000)="8a0ce605e2468be522248065ef56f1ed284614d73112ea747fed0c", 0x1b}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000003000-0x4)="ba7c4f5c", 0x4}, {&(0x7f0000002000-0x6d)="9c6d24b47747f0dd108e165898381d95f2791d1728ee72e6d3f027d0bad9d6ff9adf69367aa7d1828a9afdd42e59d6ee80c3471a9480322f804368699305ac374a7420e01b946c26f7f64896fd9466870fae4170423ec399dd83c494d65e98d6afa925e852c7585c72d5956f77", 0x6d}, {&(0x7f0000001000-0x9e)="1609d8d2af56f1386230fa04ba64f2450607f53d9d9dc67f45e8e9ea62aed54b9b415297d22c716032c1e6d9dae9793bbf7bc9daa668545e905bf5d2e9efe20e8bb74d87bb4116268ed10e4d818ec2918ab2a4ad5729ca7d9196ebdffb5e36a46d46a1f6ad1c25d9976c1fb4a899fdd802729007c41bf23224e7fc73162c6d704efca9bb9d3920278535126b1653830009a6d3a7fe87b53a73b1ff10acaa", 0x9e}], 0x8, 0x8)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000-0x10)={0x6, &(0x7f0000001000-0x30)=[{<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000-0x40)={r3, 0x3, &(0x7f0000003000)=[0xa9, 0x7, 0x9], &(0x7f0000000000)=[0x5, 0x2, 0x2, 0x9, 0x5], 0x20, 0x3, 0x100000001, &(0x7f0000004000-0xc)=[0x800, 0xffff, 0x0], &(0x7f0000001000)=[0x0, 0xe61, 0x6, 0xfffffffffffffff8, 0x3ff, 0x400, 0x5], 0x0})
getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001000)=""/246, &(0x7f0000004000-0x4)=0xf6)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000003000)=0x7, 0x4)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000002000-0x20)={0x7, 0x9, 0x0, 0xfffffffffffff228, 0x1c, 0x8})
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000)=0xfffffffffffffff7, 0x4)
syncfs(r2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000005000-0x1)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000006000-0x28)={@common='ifb0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000036f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = socket(0x8000000010, 0x802, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000326000)={0x4, [0x0, 0x9d1, 0x1, 0x2]}, 0xc)
write(r0, &(0x7f000013b000)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800020148106be0", 0xffffffffffffff38)

2018/02/01 13:14:48 executing program 7:
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x80000)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000006000)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MTU={0x8, 0xe, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:48 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004000)=@generic="0e1de086cb304d5b71456f829b46a93d")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000004000-0xc4)=""/196, &(0x7f0000004000)=0xc4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000005000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000006000)='./file0\x00', &(0x7f0000001000)='./file0\x00')
unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200)

2018/02/01 13:14:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000000002, 0x40, 0x3, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
ioctl(r0, 0x8936, &(0x7f0000000000)="")
memfd_create(&(0x7f0000324000)='*}(ppp0selinux\x00', 0x1)
bind$ipx(r0, &(0x7f00003a0000)={0x4, 0x1ffe0, 0x80000000, "8a926cf3c27b", 0x60, 0x0}, 0x10)

2018/02/01 13:14:48 executing program 1:
socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000ecf000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000+0x41c)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000353000)={0x0, <r1=>0x0})
ftruncate(r1, 0x7ff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$mice(&(0x7f0000e13000)='/dev/input/mice\x00', 0x0, 0x100)
connect$l2tp(r4, &(0x7f0000872000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x2, 0x2, {0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}}}, 0x32)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
write(r2, &(0x7f00001bb000)="1b5f1bd3", 0x4)

2018/02/01 13:14:48 executing program 7:
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)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000085e000-0x4)=0x7, &(0x7f00004da000-0x4)=0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f00007f4000-0x8)=[{0x6, 0x400000000, 0x0, 0x101}]}, 0x204)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x579}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x33a}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2)
recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[], 0x0, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0)
sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004da000-0x4)=0xc11, 0x4)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000080c000)=0x0)

2018/02/01 13:14:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x100, 0x0)
getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000721000)=""/242, 0xf2)
socket$key(0xf, 0x3, 0x2)
setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00008bc000)="", 0x0)

2018/02/01 13:14:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000b46000)='schedstat\x00')
getdents64(r1, &(0x7f0000001000-0x1000)=""/24, 0x18)
syz_open_dev$tun(&(0x7f0000b72000-0xd)='/dev/net/tun\x00', 0x0, 0x2000)
getdents(r1, &(0x7f0000f34000)=""/0, 0xce)

2018/02/01 13:14:48 executing program 4:
mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002db000-0x4)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002a4000)=0x0)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a74000-0x4)=<r0=>0x0)
r1 = getpgrp(r0)
r2 = socket$inet(0x2, 0x3, 0x1)
r3 = open(&(0x7f00006a0000-0x8)='./file0\x00', 0x200, 0x40)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f0000a75000-0x4)=0x0, &(0x7f00009f3000)=0x4)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00006aa000-0x8)={0x0, 0x0}, &(0x7f0000a74000-0x4)=0x8)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = fcntl$dupfd(r2, 0x406, r2)
ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f000014c000-0x4)=0x0)
r5 = accept(r2, &(0x7f0000a75000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000821000)=0xe)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000a74000)=0xfffffffffffffeff, 0x8)
r6 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r6, 0x7, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0})
rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a73000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a72000)={0x0, 0x0}, 0x8)

2018/02/01 13:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4011, 0x0}], 0x2, 0x0)
bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cf2000-0x4)=0x1c)

2018/02/01 13:14:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000573000)='./file0\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000083d000)='/dev/rfkill\x00', 0x40102, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000089f000-0x4)=0x0)
getpid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e3a000-0x4)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f86000)={0x0, 0x0, 0x0}, &(0x7f0000205000-0x4)=0xc)
getpid()
getpid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000350000)=0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000196000-0x4)=<r2=>0x0)
r3 = getpgid(r2)
setpriority(0x1, r3, 0x1)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e88000-0x4)=0x5, 0x4)
mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0)
getdents64(r0, &(0x7f000011e000-0x1000)=""/80, 0x50)
getdents(r0, &(0x7f000091e000)=""/80, 0x50)

2018/02/01 13:14:48 executing program 0:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x48)
getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000b5a000)=""/0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f000000a000)={0x4, 0xffffffff, 0xffffffff, 0x8, 0x9, 0x5, 0x9, 0xffffffffffffffff, 0xffff, 0x7}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000f75000-0x68)={0xffffffff8050fce5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eeb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/02/01 13:14:48 executing program 4:
mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000516000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000902000-0x4)=0x8)
syncfs(r0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0})
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d1b000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0)
shutdown(r0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000346000)=0x0)
recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d16000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000d16000)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000a14000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x102b, &(0x7f0000d16000)=""/156, 0x9c, 0x0}, 0x0}], 0x444444444444698, 0x0, 0x0)

2018/02/01 13:14:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
ppoll(&(0x7f00005e2000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x1ff}, 0x8)
recvfrom$unix(r1, &(0x7f00008e7000-0x3c)=""/60, 0x3c, 0x0, &(0x7f0000dea000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
recvfrom$unix(r1, &(0x7f00001e3000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs={0x1, 0x0, 0x3}, 0x8)
fcntl$getownex(r1, 0x10, &(0x7f00006cd000)={0x0, <r2=>0x0})
r3 = getuid()
r4 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000745000-0xc)={r2, r3, r4}, 0xc)
r5 = openat(0xffffffffffffff9c, &(0x7f0000791000-0x8)='./file0\x00', 0x10000, 0x1)
sendmsg$nl_generic(r5, &(0x7f0000985000)={&(0x7f0000e62000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000779000-0x10)={&(0x7f0000722000-0xce)={0x1e8, 0x16, 0x400, 0x4, 0x3, {0x1, 0x0, 0x0}, [@typed={0xc, 0x71, @pid=r2}, @typed={0x8, 0x94, @void=""}, @typed={0xc, 0x2e, @uid=r3}, @typed={0xc, 0x8, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x1a8, 0x36, [@typed={0x8, 0x39, @void=""}, @typed={0x8, 0x56, @void=""}, @typed={0xc, 0x42, @pid=r2}, @typed={0xc, 0x3c, @uid=r3}, @generic="1b8316f4246cfef5fbcfd113ba02eb7d4041339ab24daa079c14323ab3745f767dc0a7381ff986a82da7fdd9068aa042a8c49c780f82df911154284a9160c36b44434fba0e92c384f1c6d0265cc11ba44f7345eb11b043ea42bd831eee5767fcb4a0a3c3983ed57b3bf40af8a655b4f580ab63a1f7bcf33638ff290a87f611ad0205227d19", @generic="9601cbd007135f1a9c03aca98f1b28861f92935aaf557b74d151aebf2ae03751c5cbedff4a82dc7aa050d4dbf63f1f344479018d1a7b3d11f6de101932dae560232d99a05c645202ff6868633115fe245778d62883432101b490cc62be3ba847dbf6d95c30cd922cba566a7f629f2bfdc243d5e1130371709ac261db2d4f0bdf768db74b12dea255fed0b88c3a3e4f0318728348495c724ab5173f710960a8bf9a858d74ed86bbb117b78f788740aaa1ea1138fb6ce2cbbca0aadf16fda3732733e58682cf7100e7b2d5ec758f468c101ce2ca29adf547e6e4e44b38331b8fe92b327da6cb47cc09d616d76c199d3d530ae04e68b929"]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x0}, 0x40010)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c03000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082a000)=0xe8)
setsockopt$inet_mreqn(r5, 0x0, 0x22, &(0x7f0000da5000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xa}, r6}, 0xc)

2018/02/01 13:14:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bb6000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
fchdir(r0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000005000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ec000-0x10)='/selinux/policy\x00', 0x0, 0x0)

2018/02/01 13:14:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000556000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_pts(r0, 0x101000)
ioctl$TCSETS(r0, 0x80045439, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/02/01 13:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket$pptp(0x18, 0x1, 0x2)
r2 = accept(r1, 0x0, &(0x7f00000aa000-0x4)=0xffffffb8)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000264000)=0x0, &(0x7f0000d51000)=0x4)
getpeername(r2, &(0x7f0000661000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ee5000-0x4)=0x10)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00008d0000-0xa1)=""/161, &(0x7f0000ee9000-0x4)=0xa1)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:48 executing program 4:
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000811000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000046b000)=0x10, 0x80800)
r1 = signalfd(r0, &(0x7f0000277000-0x8)={0x3ff}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f000001b000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000001000-0x10)={r3, &(0x7f0000000000)=""/178})
ftruncate(r1, 0x4)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000002000-0x210)={0x1, {{0xa, 0x0, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x161}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000-0x8)={<r5=>0x0, 0x10001}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000003000-0x14)={<r6=>r5, 0x9, 0x42, 0xfffffffffffffffd, 0x101, 0x1f}, &(0x7f0000001000-0x4)=0x14)
r7 = dup(r2)
ioctl$LOOP_SET_CAPACITY(r7, 0x4c07)
setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000001000)=0x1, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r7, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000)=0x14)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000004000)={r5, 0x0}, &(0x7f0000005000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000006000-0x4)=<r8=>0x0)
ptrace$cont(0x3f, r8, 0x100000001, 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000007000-0x84)={r6, 0x7c, "110c07f8bfe4d703c76c50742c0468b68a718817b298f0b39adfa0674dce4e7db15b9253560227922abec5db69e6b7a1e4396f3962095b4be8b374c2b8174b7160c48ceb65346f44f98b24728f4a7549c3c65b53d88ab4d8ca2fb003b0dbc489add2675e8fab3c32f278d340e4d1490fe3c4490e6b952f1d4b348a27"}, &(0x7f0000002000-0x4)=0x84)

2018/02/01 13:14:48 executing program 3:
mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00000e1000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000282000-0x30)={0x54, 0x0, &(0x7f0000122000)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000282000)=[], &(0x7f00001e6000)=[0x0]}}, @request_death={0x400c630e, 0x0, 0x0}], 0x36a, 0x0, &(0x7f0000132000)="108d7c26a54b3e928faa3689935f593248b4bfeedd8f5a2cadda6108b53620ec12e26a9987db526660e32c98ac6681b26e94cf95a2c99e1bf136dae4f4e34595ff2c349a62fa180cdced2123b9beba"})

[   81.465920] binder: 13943:13944 transaction failed 29189/-22, size 0-8 line 3005
2018/02/01 13:14:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
recvmsg$netrom(r0, &(0x7f00003a5000)={&(0x7f00005b2000-0x10)=@ax25={0x3, {"8077096e5b0faa"}, 0x4}, 0x10, &(0x7f000031c000)=[{&(0x7f0000c8f000-0x8f)="f654688a7ce33094e8c418c5d8ac9ffd1a540c1402f398cf5dd60996272b167a6bcd0436b622b3181345f11cac98ada3d0bde21dabf11a77364109968ac122f0270c61df6003449cea6da90305f6ea5d562780aefd55f83317980961e6af04c8689805e521144a7f13dbaa68dfc5cde447840a5a029a242b52a279c4173f3ad056c4cb2f769a2af5bafab63a2c40d1", 0x8f}], 0x1, &(0x7f0000e11000-0x2280)=[{0x58, 0x19f, 0x8, "c957c2fe0ff910cd12d78b27062d77e23783bdada25b8ed0f9e97b86096bd641e49852f3911cf5660d8b98f28be34ce2a374139a32a69a64b4cf4897a326b5f3363645bcfb"}, {0x40, 0x113, 0xffe0000000000, "50b06206a45f31e579a36eeec55d0a429abccbcb5e9a51f49a1550a7d6cf8ec81a765c3feed4a415d7"}], 0x98, 0x20008000}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ppoll(&(0x7f0000252000)=[{r0, 0x120, 0x0}, {r0, 0x8, 0x0}], 0x2, &(0x7f0000014000)={0x0, 0x0}, &(0x7f0000973000)={0x4311}, 0x8)
bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clock_gettime(0x0, &(0x7f00008c3000)={0x0, 0x0})
setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f000052d000)=0x6, 0x4)
sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000119000)={0x7, 0x5})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000ba000)=0x7)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000085d000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000197000-0x4)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000398000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc)
getsockname$inet(r1, &(0x7f0000319000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b58000)=0x10)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000689000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000db5000-0x2)=0x8)
setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f0000bd1000)="12bd1aff", 0x4)
sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
dup3(r0, r1, 0x80000)

2018/02/01 13:14:48 executing program 5:
mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xd, 0x1, 0xfffffffffffffffc)
ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e")
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r0, &(0x7f0000d22000)="c001e52a708609ae6d6787027b605180b642eaeb6e58de5ff5b715d9cdf55a8a661ffc2aa97309ad4ba4ea54bcc2e7f69e84ffd11435373cbba8f29d1fc4bdf14809563a8c1a81d2a4449eefaf13fd848ffc9e3b43f14bac94cd21c08169e2c47615b4e26fb1040d26609bace1e153f507b6f97ca88f2abdb1231b994619271225904cec1805194e0fc5518c477d76642ae94cdc015ff50fefe4e3108da643d6f4bbdadf33c2caba90b3119f3d2efb91a3888417d50b462f91b36c73443e385d698ce73f7794a60be00b321b089a2d315cdc103665b5ea7725b1c8024cd201427785d51f", 0xe4, 0x4, 0x0, 0x0)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000d23000-0x3)='io\x00')
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00003d8000)=0x0)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000d24000-0x1b)="0687a92d12edc5824dcc1a414f6acaf12c79d98d03e7e31ad42896", 0x1b)
clone(0x0, &(0x7f00003b2000-0x74)="", &(0x7f000067e000)=0x0, &(0x7f0000d22000-0x4)=0x0, &(0x7f0000d22000-0x20)="")
geteuid()

2018/02/01 13:14:48 executing program 3:
mmap(&(0x7f0000000000/0x1000)=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)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001000-0x50)=[{&(0x7f00000c3000-0x80)=""/128, 0x3f}], 0xc5)

2018/02/01 13:14:48 executing program 0:
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, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000055b000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000359000-0x4)=0x0, &(0x7f0000c9a000-0x4)=0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000208000)=0x0)

2018/02/01 13:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00009aa000)='+\x00', 0x2)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r1, &(0x7f00002f8000-0x8)=[{&(0x7f00008b0000-0x5c3)="d1", 0x1}], 0x1)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000855000-0x4)=0x10001, &(0x7f000026b000-0x4)=0x4)

2018/02/01 13:14:48 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000f000-0x10)=@generic=""/16, 0x10)
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000b000)="5500000018007fafb72d1cb2a4a280930206000000a84305042623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)

2018/02/01 13:14:48 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x402, 0xffffffffffffffff)
unshare(0x400)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r2, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000001000)='/dev/rtc\x00', 0x9, 0x1)

2018/02/01 13:14:48 executing program 7:
mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f00000a8000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004001ce1ed5e000000000022001000010007000002121f00ec6b0f536e", 0x58}], 0x1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000299000)={<r1=>0x0, 0x0, 0x0, 0x0})
r2 = mmap$binder(&(0x7f000052c000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={<r3=>0x0, 0x0, 0x0, 0x0})
r4 = mmap$binder(&(0x7f00002bf000/0x4000)=nil, 0x4000, 0x3000000, 0x10, 0xffffffffffffff9c, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000c53000-0x9)='net/icmp\x00')
mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000c53000-0x4)=0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xb4, 0x0, &(0x7f000081f000-0xb4)=[@increfs_done={0x40106308, r1, 0x0}, @release={0x40046306, 0x2}, @clear_death={0x400c630f, 0x3, 0x1}, @register_looper={0x630b}, @release={0x40046306, 0x1}, @increfs_done={0x40106308, r2, 0x1}, @acquire_done={0x40106309, r3, 0x1}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f0000001000-0x18)=[@flat={0x776a2a85, 0x100, r4, 0x0}], &(0x7f0000561000)=[0x20, 0x9cee466daeb08953, 0x40, 0x38]}}, @clear_death={0x400c630f, 0x4, 0x0}], 0xc1, 0x0, &(0x7f00003a9000-0xc1)="f18157ce2938d864fbcc465eaa931031857bcf60a84e71d6148360788bf6eba3153c8086f5ec2455034f319154fa62373fe19de2289f6789885f2f9dbdb08bd15ab6d5ddd60158f5d6370f41317b33032636be160c7d55757d822cf9cab1cd79bba8a714f3a0618e85fa71cbaed47a736b42b4299eef29c564b3832e5ef5f7e813203593104757c477d3d1b9fe165cd2b0d411b4d55bf755531dc15d11d988eb8c427fa4de9fea97fbc795fa258202842047c86bcbf083564a7dac84427128c1f0"})
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000184000-0x6)='vegas\x00', 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="6a48458643014880bcbe29eb11223d7cdeb49a9c569079fa1a5efd04924e1dd37cbbbf204b760cffe47a18e4026168623e2285a15c60b453110d282af8a2690df9679fa5119ffd27ab1c725a33747ca1f11c7f429f6bc637d11de530b571340ee2b0d2dc55e22b2ed181aa802a526af4bc6de017bd88e9cf29ab3169a0e9251a3ef5bff0803be7d3256af552ee1608afadf3d9350bfdab83cd0964c1b4c4a16ee26de4982d1a61e74f3b5071775eef0d8c0ffae63455991468335702", 0xbc}], 0x1)

2018/02/01 13:14:48 executing program 6:
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000001000-0xc)={0x30000010, 0x0})
r2 = syz_open_pts(r1, 0x101000)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00')
ioctl$TIOCSTI(r4, 0x5412, 0x215)
mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0xfffffffffffffc45, 0x5, &(0x7f0000000000)={r0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r3, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)

2018/02/01 13:14:48 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000000)={0x0, 0x3})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x40000000000001, &(0x7f0000004000)=0x3, 0x4)

2018/02/01 13:14:48 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
modify_ldt$read(0x0, &(0x7f000000f000-0xa4)=""/164, 0xa4)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
getresgid(&(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ee1000)=0x0, &(0x7f0000993000)=0x0)
shutdown(r0, 0x100000000002)

2018/02/01 13:14:48 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000003000-0x4)=0x76f8, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000000000)=""/252, 0x84180bd6696082bc)
mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r1 = inotify_init1(0x0)
readv(r1, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)=""/17, 0x11}], 0x1)
mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r1, &(0x7f0000f9a000-0xa)='./control\x00', 0x4)

2018/02/01 13:14:48 executing program 6:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000a29000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0xf6, 0xffffffff, 0x101, 0x2, 0x41d719a5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000422000)={@common='lo\x00', &(0x7f0000877000)=@ethtool_wolinfo={0xb, 0x0, 0x0, "6d9caf07013c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000630000-0x12)='/dev/input/event#\x00', 0x8, 0x4000)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000801000-0xd7)=""/215)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000996000)=""/0, &(0x7f00007de000)=0x7fbd25a58a0c22d4)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/vga_arbiter\x00', 0x40, 0x0)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000cfd000)=0x9, 0x4)

2018/02/01 13:14:48 executing program 7:
socketpair(0x53be032a1d0ad619, 0x0, 0x100000000, &(0x7f00002f7000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x3f, 0x203, 0xfffffffffffffffc, 0x1f, <r2=>0x0}, &(0x7f0000000000)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x0, 0xea, 0x4}, 0x10)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001000)=0x1)
setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000000)="4626fb18e054143a84f0708ccd88662f5efe528924bc5f8b8c3a56bf7cb5dca491eb2357fc494c514e47914ad6", 0x2d)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0]}, 0xffffffac)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000005000)=0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r3, 0x0, 0x40, &(0x7f0000000000)="", 0x0)

2018/02/01 13:14:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x4, 0x0)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x14)

2018/02/01 13:14:48 executing program 5:
mmap(&(0x7f0000000000/0xcb1000)=nil, 0xcb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000015c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$getflags(r1, 0xb)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000792000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063c000)=0xe8)
mmap(&(0x7f0000cb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000cb3000-0x50)={@common='lo\x00', @ifru_mtu=0xfd})
r3 = mmap$binder(&(0x7f00005ad000/0x2000)=nil, 0x2000, 0x1000000, 0x110, r0, 0x0)
mmap(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cb4000-0x18)={<r4=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb4000)={0x0, 0x0, 0x0}, &(0x7f0000cb4000)=0xc)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000633000)={<r5=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000856000-0x30)={0x114, 0x0, &(0x7f0000cb3000)=[@decrefs={0x40046307, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x38, 0x50, &(0x7f0000cb3000)=[@flat={0x776a2a85, 0xa, r3, 0x2}, @fda={0x66646185, 0x3, 0x3, 0x0}], &(0x7f0000986000)=[0x48, 0x18, 0x38, 0x20, 0x30, 0x70, 0x38, 0x28, 0x38, 0x0]}, 0x8001}}, @transaction={0x40406300, {0x4, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x20, 0x28, &(0x7f0000cb3000)=[@fda={0x66646185, 0xa, 0x1, 0x31}], &(0x7f0000cb3000)=[0x30, 0x38, 0x40, 0x20, 0x40]}}, @free_buffer={0x40086303, r4}, @request_death={0x400c630e, 0x4, 0x4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000cb3000)=[], &(0x7f0000ab9000)=[0x78, 0x30, 0x28, 0x18, 0x28, 0x38]}, 0x40}}, @acquire_done={0x40106309, r5, 0x0}], 0x1000, 0x0, &(0x7f0000cb4000-0x1000)="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"})
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000cb2000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc)

2018/02/01 13:14:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002c2000-0xb)='/dev/loop#\x00', 0x0, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$LOOP_SET_FD(r0, 0x1268, 0xffffffffffffffff)

2018/02/01 13:14:48 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000000d000)='./file0\x00', 0x40000, 0xc0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, r2}, 0xc)
unshare(0x28060400)
exit(0x0)
r3 = syz_open_procfs(r0, &(0x7f000000b000)='environ\x00')
r4 = memfd_create(&(0x7f000000b000)='/dev/sequencer\x00', 0x0)
dup2(r4, r3)

2018/02/01 13:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$mice(&(0x7f00001d2000)='/dev/input/mice\x00', 0x0, 0x80000)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:48 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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f00006a3000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000c18000)='.\x00', &(0x7f0000001000-0xc)='eth0*vmnet0\x00', &(0x7f00002cd000-0x9)='^&GPL{{@\x00', &(0x7f000060f000)='+\x00', &(0x7f0000001000-0x1d)='%em1#self&&eth0\\eth0ppp0user\x00', &(0x7f0000f9d000-0xb)="a26d696d655f7479706500", &(0x7f0000b79000-0xe)='GPLGsecurity\'\x00'], &(0x7f0000000000)=[&(0x7f0000ddb000)='&ppp1.\x00', &(0x7f0000cdd000)='securitybdev!\x00', &(0x7f0000fa5000)='\x00'])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0)
getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000000d000-0x4)=0x92e, 0x4)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/dev/pktcdvd/control\x00', 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f000000c000)=0x80000000, 0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000000b000)={&(0x7f0000003000)=[], 0x0, 0x1ff, 0x80, 0x80000001, 0x3, 0x152b, {0x8001, 0x8, 0x80000001, 0x10001, 0x7, 0x4, 0x400, 0x2, 0x6, 0x5, 0x8, 0x4, 0x9, 0x4, "bd11eafc968a10e4b7d2c37c8318a1d7d6892ab3c6c58d2086f375af80193f7d"}})

2018/02/01 13:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000039a000)='/dev/ptmx\x00', 0x42000, 0x0)
ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)=0x0)
r1 = dup(r0)
getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000e51000)=0x0, &(0x7f0000b06000)=0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000044c000)='/dev/ppp\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000140000-0x108)={<r3=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x81e5, 0xffffffffffffffe1, 0x600, 0x9, 0x0, 0x10000, 0x8, 0xfffffffffffffffb, 0x2, 0x6, 0x0, 0x4d7c1c1a, 0x100000001, 0x0]}, &(0x7f0000d98000)=0x108)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000745000)={r3, 0xe2f, 0x97, "3ceccb5982aa5f13f5cec6b2e4ac8194cee52eb6b326448b66e416672461aa6a7377358c176f82e2c0e6427981270058705821803515aca185dca1ca1f212adffa050be263b84ed2e1315828527379963dd9370a22bd8c5c406a24d6288ed913c8bcdc03b7b84fd4a6f70b95f9d8fcd7c3f71ac2455f17088fdad692fd6afdabc073b74ddb8fb8613eef554cdfc539098b87345a62a2ca"}, 0x9f)

2018/02/01 13:14:48 executing program 5:
mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd7000)='/dev/rtc\x00', 0x80000, 0x0)
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dd8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$dupfd(r0, 0x0, r1)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000db6000-0x10)='/selinux/create\x00', 0x2, 0x0)
pwrite64(r2, &(0x7f0000b25000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0)

2018/02/01 13:14:48 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f2, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000004000-0x8)={<r0=>0x0, <r1=>0x0}, 0x4800)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000003000)={0x6, 0x4})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000003000)=0x8001)
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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000007000-0x98)={0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1b, 0x10, "a8ee90f3f50315dda41dd4a56aa194170593091a4fad748bbeccc7dfb1188ee1e89a6aff2627177053061b64726812df23bd968707adf45b5d6fe704cc8d71df", "252ff4cc1873bcc8d85a12f1c044166a02d222cbd70cbf93df42eaee386d5fe4", [0x100, 0x7], 0x0})
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r4 = fcntl$getown(r1, 0x9)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f0000002000-0x4)=[<r6=>0xffffffffffffffff])
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r1, 0x0, r3)
sendmsg$unix(r1, &(0x7f0000004000)={&(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000005000-0x50)=[{&(0x7f0000004000-0xd6)="160c9cb31536a36f83642026b217a82fc91d8a63ca0454d3e88b1abcf498cf335651abbae087e71f6add0743f96e59aab336af80deb8b9c68590054c076b262c96bb5fff683a2e5edea32a9be30c9d452a9aadb69d840b63859e9c6ab2813062456fb124ac2c9687a7a476ee00ff95c0acc68cdbe4e34beb768827205163ac78e539ca26a9abc4b71294abbc7f959b1a3682ac5e4187c10a013a406e4a14d0f0be8cc7cd6a69200c285532b9c122d97d2315175915b9c58d1eaf2a0075615cd6156405b513efd753f45212a6f0641c9dbf5da896d589", 0xd6}, {&(0x7f0000004000-0x75)="476198d71e0aa361e5458eb6b05d61a74cffa38fce702508fce72d180a419cb3caa93de6c45e1966024f6cce3afa9e57cc5057d154e13809a602a795e17b90e6d47494ba7bc7e742360ac2d3d18ecc4ce79136d7b073ae983b788283dc4d46c5e82881d334d82399113810927884c892ceaa055b45", 0x75}, {&(0x7f0000005000-0xf6)="c8155580d650e07196204df7381ac5efdce47c03eb3dbaa4d2c0097b85a52a9ffbf0fa8c36656b89553a8bd32604c0f1abfceeb12a7bb0c74104a37a6556761a993565e271be82cf6fe79c227be0e97e6cad1d3f9dbcbe9e745f6d47fd97cf3c942a8199aee754f1aede1ff3ca8c112decac64957d8905f369fcf273b7aeba6b1bad2fdc91058e383977bd087a3af0ac09e1e3717c62016068baf9a57a9d2884d57bec04d8dd95e5606e753a6d45c2a70994a20a30662ebe55792c3a31801450e94234a251a6dbe6cfff5019cf67a1905165071d22076def045321f2c06f881b0489230babeff7bf6a4a565e456ebdf44849eb9aa087", 0xf6}, {&(0x7f0000003000-0xd7)="b52789a1a9f1f1eaf233d855811b68e2bd886b777f792c357b33eef90f3bb3abb1c13d6f98d768fe38f7840deefb246cc35b0d8d4909d8f73e85a5bf163d8be90cb1debe87773c013bb895a1dd5efd64a3e29f85d5f83c6001c67e5cc7f90a9453c0ffeb4c040a4a87f11fed20e4e31092f42a2e57e338a16f9aad7d149d746bfad8add8fca374d384e6e0357ed8a3c6181c6372727eb058eb5c27a1a96fbc241b4901fbfaad442252bc9032f21ef481c70fe4bd34ad2baea5c6fab612087686ce50260b50c6b9bea38092c305d3ba7fe14e215768453b", 0xd7}, {&(0x7f0000001000-0x78)="a52ca7e7ef59b0bd2807e57c6484a0450d0ff783d805fd3ecc61eaca58aa93868dda6f5e5a2c9bd5fe89e69e644ac4d5813a593db777f56fe3eb8f42bf842f27d6fda0eb648b120c60f4bc1b50a782b38b029bede7cc00426a66344b2089bae49e6ed304fed48f1026571fbd26ad26924b16af821de9ee51", 0x78}], 0x5, &(0x7f0000001000-0xa0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xa0, 0x44000}, 0x8000)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)

2018/02/01 13:14:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b28000)='/dev/sequencer\x00', 0x48002, 0x0)
write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00007c3000-0x30)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}], 0x30)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000320000)={"bdd079a5174906e15a4866d0b902baa1", {0x4, 0x3, 0x7f, "eea4e6d01aed", 0x80, 0x0}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000057a000-0x6)={0x7ff, 0x434c, 0xffff})

2018/02/01 13:14:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000039b000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x2)
sendfile(r1, r2, &(0x7f000000e000-0x8)=0x2, 0xa)

2018/02/01 13:14:48 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0})
futimesat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/01 13:14:48 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000000000003, 0xffffffffffffffbf)
clone(0x0, &(0x7f0000f79000)="", &(0x7f0000305000)=0x0, &(0x7f0000d3f000-0x4)=0x0, &(0x7f0000f64000-0x1a)="")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}, {r0, 0xc000, 0x0}, {r0, 0x1414, 0x0}, {r0, 0x6222, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x100, 0x0}, {r0, 0x4, 0x0}], 0x7, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000003000-0x8)={0x6}, 0x8)
r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x107001)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000-0x98)={<r2=>0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000001}, &(0x7f0000001000)=0x98)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={r2, 0x9}, &(0x7f0000004000-0x4)=0x8)

2018/02/01 13:14:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003b0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet6(0xa, 0x80807, 0x1, &(0x7f0000d8a000)={<r1=>0x0, 0x0})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000151000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r2=>0x0}, &(0x7f000045d000)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d63000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b98000-0x4)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b60000+0x12d)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x3, 0xfffffffffffffffd, 0x3, 0x2, 0x2, 0x80, 0xa0, 0x6c, r2, r3}, {0x1, 0x80, 0x9, 0x8, 0x9, 0x804, 0x3ff, 0x2000ff}, {0x6, 0x8, 0x2, 0x5}, 0x80000000, 0x2, 0x0, 0x384459ab9e234e8d, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x2, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x2, 0x6, 0x6, 0xe72, 0x7}}, 0xe8)

2018/02/01 13:14:49 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000fc1000-0xbe)="3767990cd3e3dfe6311fc193601da6112700fcc7819eabd63f9e93519ed7f832852adac10e984ad1067de70dbdd27d1abadb439a4bc1f4fe72488202698f610818bbe151d7c908e29251dc5c429d2db0e64224f8568f13a879a008c0ace22f69ab030fc54166fda3edeafe39376d73a1aa42997d0dbe428b19d687274d22fb510f0712f2047bdee84bf342fddf07da8fdabbc08e72e99e27b9c98c5c2faca41ddaed3d067bf0195c8c140eaecf08a5f7f4fd646680a981fa25dfd9348757", 0xbe)
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)
recvmsg(r0, &(0x7f000090f000)={&(0x7f0000000000+0x941)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x10)=[{&(0x7f00009fa000)=""/244, 0xf4}], 0x1, &(0x7f0000000000)=""/55, 0x37, 0x5}, 0x10040)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000003000)='./file0\x00', 0x10448, 0x0)
ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f000072a000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000132000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/02/01 13:14:49 executing program 1:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = fcntl$dupfd(r1, 0x0, r0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002e000)={<r3=>0x0, 0x0, 0x0}, &(0x7f000002f000-0x4)=0xc)
ptrace(0xffffffffffffffff, r3)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000001d000)={@common='erspan0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/02/01 13:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009e8000-0x4)=0x0, &(0x7f00001a9000-0x4)=0x4)
fchdir(r0)
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0)
ioctl(r0, 0x40, &(0x7f0000afc000-0x24)="b25b8f6101f76f2bd7c186e6591ad907aa308f6094f4b2f04e73f4aff43edc334419a5e0")

2018/02/01 13:14:49 executing program 1:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000aa8000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005be000-0x4)=0x10)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b36000)=0x0, &(0x7f000045d000)=0xfffffffffffffc3a)
r1 = syz_open_dev$sg(&(0x7f00002c5000-0x9)='/dev/sg#\x00', 0x5, 0x2)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00009b9000)={0x1, 0x6, 0x1e})
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000b38000-0x10)={&(0x7f000042a000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000b37000-0x8)='./file0\x00', 0x4000, 0x20)
mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b38000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000319000)=0xfffffffffffffffb)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00005d9000-0x8c)={0xffff, 0x6, 0x5, 'queue1\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:49 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000b88000-0x10)='/dev/input/mice\x00', 0x0, 0x101000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x93, 0x4)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x7f, &(0x7f0000003000-0x1000)="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", 0x12d)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x0}, 0xfdec68a53590438c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/02/01 13:14:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = syz_open_dev$usbmon(&(0x7f000041e000-0xd)='/dev/usbmon#\x00', 0x6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00002c6000-0x58)={{0x60, 0x7}, 0x0, 0x3, 0x1, {0x0, 0x9}, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fanotify_init(0x0, 0x0)

2018/02/01 13:14:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000abe000)='/dev/snd/seq\x00', 0x0, 0x400000)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000de5000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0)
read(r2, &(0x7f0000c7c000)=""/136, 0x88)
ptrace(0x11, r1)

2018/02/01 13:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x4, 0x40, &(0x7f0000616000)={<r0=>0x0, <r1=>0x0})
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00009e4000)=0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x80045438, &(0x7f0000000000)=0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000715000)="7f1eea19a0e017dfd3b0df37251fceab7b91fb487e4d8c6dee208b588a35d311856fa04d88438438d2c026761653cec3153b")
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000231000-0x50)={@generic="aef5de4587fc49bf1045373b481d94cc", @ifru_ivalue=0x80000001})
sendmsg$key(r1, &(0x7f00003c4000-0x38)={0x0, 0x0, &(0x7f00009aa000)={&(0x7f00004ed000)={0x2, 0xf, 0x7, 0x0, 0xa, 0x0, 0x5, 0x3, [@sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x1, 0x2, {0x6, 0x7c, 0x0, 0x0, 0x0, 0x2, 0x0, @in=@empty=0x0, @in=@dev={0xac, 0x14, 0x0, 0x14}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x80)

2018/02/01 13:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = open(&(0x7f0000a80000-0x8)='./file0\x00', 0x200000, 0x184)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e4f000-0x4)=0x0, &(0x7f000035d000-0x4)=0x4)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000671000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f2a000)={<r2=>0x0, 0x7c, "04c03727068cdfbf9a4313eb1896d48492527bf21e60ff9d4b171c6e848c084af2f6228f36ec83166420bf6455c47d43a74b237fa680ec3e70140272e45c463ff4d1f40f63a0d66cac915790206898f49446522255c35281d0cd5a6505d6d9a5e928607d19d971b4922d1f1b419fd7f5964b48922c41c2e8471b2600"}, &(0x7f00002aa000-0x4)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a7d000-0x8)={r2, 0xc00000000000, 0x80000000}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x2, 0x0, 0x9, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:49 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000828000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{<r2=>0x0, 0x0}, {0x0, 0x0}})
write$evdev(r1, &(0x7f0000001000)=[{{r2, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x60)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000e0c000)=""/88)
readv(r1, &(0x7f000069b000)=[{&(0x7f0000200000-0x1e)=""/30, 0x1e}], 0x1)

2018/02/01 13:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x0, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioperm(0x6, 0x6, 0x0)

2018/02/01 13:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002a0000)='/dev/loop-control\x00', 0x100, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
shutdown(0xffffffffffffffff, 0x0)

2018/02/01 13:14:49 executing program 7:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1b000-0x9)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x0, 0x7, &(0x7f0000fdb000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000fdc000-0x4)=0x5, 0x4)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000fdb000-0x8)='./file0\x00', r1, &(0x7f0000fda000)='./file0\x00')

2018/02/01 13:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
sendmmsg(r0, &(0x7f0000c4f000)=[{{&(0x7f00006fc000-0x58)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "041b839c84a7bd74000000004f87335dadae56b1e5676d00000000000000054666a07d168060c277b097a5abd490c3b1f1ceb68b92d20b06ae0641f832f9fa", 0x0}, 0x60, &(0x7f0000239000-0x8)=[], 0x0, &(0x7f00002a6000)=[], 0x10, 0x0}, 0x0}], 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000850000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b99000)=0x14)

2018/02/01 13:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0x4, 0x4)
sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000937000)=0x5, 0x4)
recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0)
socket$inet6(0xa, 0x800, 0x7)
r1 = syz_open_dev$sg(&(0x7f0000027000-0x9)='/dev/sg#\x00', 0x1, 0x40)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ee7000)={0x5, <r2=>0x0, 0x3, 0x3})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000804000)={0x8000, r2, 0x1, 0xd181})
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ece000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000546000-0x8)={0x0, 0x0})

2018/02/01 13:14:49 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0xa202, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000029e000)="eba9fcdf5c38fa92ace38cc8b8b6e9d1bcd762925fb0017075190a2233c37352ef2b6d4820723bb6c912d7cc17a330dedb3890a38ef714", 0x37)
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002e000-0x34)=@ipv4_newroute={0x34, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x0, @str='\x00'}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
pipe2(&(0x7f0000dfc000-0x8)={<r1=>0x0, 0x0}, 0x4000)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00009bf000)=0x0)
write$sndseq(r0, &(0x7f0000a68000)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)

2018/02/01 13:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000018a000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000040d000)=0x0)
r1 = getpgrp(0xffffffffffffffff)
tkill(r1, 0xc)
r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d61000-0xe)='/selinux/load\x00', 0x2, 0x0)
write$tun(r2, &(0x7f0000e70000-0x89)=@hdr={0x0, 0x83, 0x0, 0xd89a, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}, ""}}}, 0x3a)
sched_getscheduler(r1)
r3 = request_key(&(0x7f0000924000)='user\x00', &(0x7f0000bdc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000051f000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff8)
add_key$user(&(0x7f00005f3000-0x5)='user\x00', &(0x7f0000260000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ee1000)="bbb5e9392892767faedd3c25c26cb27087d4866925186e8cb63c1b150d7def5515ec5870c9e70cffc3a59e889fa6828a1a0f59e212aa30b5391a0ad8f3626e27fdcdb5c725edc7ff2c1bc96e3d1d675c738203ef44508a9c5e675f651fa11bcdabd4", 0x62, r3)

2018/02/01 13:14:49 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000be000)={0x5c, 0x0, &(0x7f0000c1d000-0x5c)=[@increfs={0x40046304, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f00001f7000)=[], &(0x7f000099a000-0x10)=[0x78, 0x18]}}], 0xe1, 0x0, &(0x7f0000001000-0xe1)="8b1e26ad8b663fe3d81fd9f9aa718052ef378bff8a2103394ff3ec2f7731138b803f5d7af5b71ce551879f74c1ec60038be08c29450a370ce493c79a696baeb4d86e878b77e866c463e7e8cd64c7839f922a3db7395c1c98669d3df226ca2a2c1b046d153e6c00bc2532c405c2eb9d17e15c5d3c6a01420837e0d3ab16fd19e1155caacc524d8abfa6a8e1ecc5592ff095728ea88b70a52d47ea8606f29b78db559f1b6cc01e21019ebc7afc313d94099d94239b6d61d57447cb6086f27d5a329b4efd86ea2a1c617ff9ca90bd115052b8c1319c6033bc605d4923798a50dabf3d"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xdffffffffffffffa}, 0x0, 0xffffffffffffffb2)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00005b9000-0x4)=0x0, &(0x7f0000232000-0x4)=0x4)
r3 = dup3(r2, r1, 0x0)
sendmsg$netlink(r3, &(0x7f00009ab000)={0x0, 0x0, &(0x7f0000ceb000-0x70)=[], 0x0, &(0x7f0000ce6000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)

2018/02/01 13:14:49 executing program 1:
clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="")
socket$nl_crypto(0x10, 0x3, 0x15)
clock_adjtime(0x4, &(0x7f0000cc8000-0xd0)={0x1, 0x0, 0x81, 0xfd, 0xa6, 0x5, 0x0, 0x9, 0xfff, 0x0, 0xb3e5, 0xf8, 0x3, 0x7b, 0x7d4, 0x40, 0x0, 0x0, 0x10000, 0x9, 0x40, 0x7, 0x7, 0x401, 0x2, 0x5})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000b29000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
r0 = fanotify_init(0x44, 0x101000)
syncfs(r0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e2000)='/dev/rtc\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
inotify_rm_watch(r1, r2)

2018/02/01 13:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00003c0000-0xe)='/dev/keychord\x00', 0x8000, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000022b000)={0x3f, 0x4, 0x1, 0x19f1})
accept$packet(r0, &(0x7f0000c26000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000647000)=0x14)
r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f77000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d28000-0xc)={0x40000004, 0x0})

2018/02/01 13:14:49 executing program 6:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x7, 0x408000)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r0, &(0x7f0000012000)={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)=0x14)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000013000-0x10)={0x17, 0x89, &(0x7f000000b000)="08cc22c0cbb0c06844293fd038955150073307acacb2b1622fa05413d4a4cc045f6d9994aa015eb5225208906b6345a276b00e365e0a4e84bb10eae1a0db918d30f189576fd3f902f2075f8f2060a1421f8a26156294963afcc33272c1801cffd918054baed02142a82f694df769c06dd617af9d292c16cda16e6dc24c2cdd1d3ccd55ac7f21ede158"})
sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000f000)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
ioctl(r0, 0x5, &(0x7f00009dc000-0x1e)="c337a39a2d4ca66adf89c6d872f7715ea9eac64c33d4bbb459e892b89aa4")
getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000df2000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000f7a000)=0xfffffffffffffd86)
write(r0, &(0x7f000095a000-0x24)="240000002100250e071c0165ff0f05f0020000070010000002e1000c08000b0000000000", 0x24)

2018/02/01 13:14:49 executing program 4:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000f78000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003d2000)=0x48)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000b21000-0x4)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000a14000)=0x0, 0x4)

2018/02/01 13:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c00000)='/dev/keychord\x00', 0x1ffffffe, 0x0)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000349000-0x4)=0x9, 0x4)
r1 = socket$inet(0x2, 0x2, 0x1)
r2 = mmap$binder(&(0x7f00008dd000/0x4000)=nil, 0x4000, 0x2000007, 0x80050, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00007a7000)={r2, 0x0, 0x0, 0x0})
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f3d000-0x3c8)={0x30000000000000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [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, @multicast2=0xe0000002, [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, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8)
setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000aa2000-0x5)="0000000002", 0x5)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007c6000)={0x126, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)

2018/02/01 13:14:49 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000004000)='/dev/keychord\x00', 0x4000, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x1, 0x2, 0x5b2}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0xfffffe96)

2018/02/01 13:14:49 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2ba98feceda6c93b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r1=>0x0, @in6={{0xa, 0x0, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x58e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5}, &(0x7f0000001000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0xffffffffffffff04)

2018/02/01 13:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a39000+0xbb1)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r0 = memfd_create(&(0x7f00003ab000-0x3)="ff29", 0x0)
fallocate(r0, 0x0, 0x0, 0x10000)
lseek(r0, 0x0, 0x3)

2018/02/01 13:14:49 executing program 6:
sync_file_range(0xffffffffffffffff, 0x0, 0x7ff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d4a000)='/dev/rtc\x00', 0x101042, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000002000-0x8)=0x6)
fgetxattr(r0, &(0x7f0000001000-0x9)=@known='user.syz\x00', &(0x7f0000ee3000)=""/200, 0xffffffa2)
r1 = geteuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x3, 0x0, 0x2, 0x20, 0x20, 0x88, 0x0, r1}, {0x6c, 0x1, 0x7, 0x0, 0xcca8, 0x2b7, 0x8, 0x9}, {0x479d, 0xfffffffffffffff7, 0x10000, 0xaa}, 0xe0000000000000, 0x7, 0x0, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xff}, 0xa, @in=@empty=0x0, 0x2, 0x0, 0x2, 0x9, 0x5, 0x7fffffff, 0x3}}, 0xe8)

2018/02/01 13:14:49 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000b96000-0xb)='/dev/loop#\x00', 0x401, 0x60000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f000092a000-0x36)=""/54, 0x36}, {&(0x7f00001ea000-0x94)=""/148, 0x94}, {&(0x7f0000de5000)=""/0, 0x0}], 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fchmod(r2, 0x0)
close(r2)
close(r1)

2018/02/01 13:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = getgid()
fstat(r0, &(0x7f00006f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setregid(r1, r2)
seccomp(0x0, 0x79a773321eb35d1b, &(0x7f0000a39000)={0x4, &(0x7f0000629000-0x20)=[{0x99, 0xb1c4, 0x800, 0x3}, {0x6, 0x5, 0x4, 0x4}, {0x2, 0x0, 0x3, 0x3}, {0x7b, 0x200, 0x2, 0x1ff}]})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e44000-0x8)={<r3=>0x0, 0xa5f}, &(0x7f0000622000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008f0000-0x6)={r3, 0x11}, &(0x7f0000ca0000-0x4)=0x6)
sendto$inet6(r0, &(0x7f0000b74000)="", 0x0, 0x0, &(0x7f0000117000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0x8000}, 0x1c)

2018/02/01 13:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000287000-0x24)="240000002a0007003200000800367700fbffffff0100000000000003ffffffff0100ff10", 0x24)
accept$packet(r0, &(0x7f0000075000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x14)

2018/02/01 13:14:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000354000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/02/01 13:14:49 executing program 4:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pptp(0x18, 0x1, 0x2)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ae1000-0x8)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000023a000-0x3)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00001a3000)={r3, r4, 0x7})
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ae2000-0x10)={<r5=>0x0, 0x800, 0x4, 0x7}, &(0x7f00002f3000)=0x10)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ae2000-0x14)={r5, 0x7f, 0x40800, 0xffffffffffffff01, 0x8, 0x6}, 0x14)
sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae0000)='/dev/hwrng\x00', 0xc002, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f00000fc000-0xcb)=""/203)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r6, &(0x7f0000ae1000-0x38)={&(0x7f00000e2000)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000ae1000-0x10)={&(0x7f0000ae0000)=@upd={0xe8, 0x12, 0xb02, 0x3, 0x1, {{'ansi_cprng\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x93}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x40040)
fadvise64(r0, 0x0, 0xffffffffffffffe0, 0x1)

2018/02/01 13:14:49 executing program 6:
clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="")
lgetxattr(&(0x7f00000d9000)='./file0\x00', &(0x7f000037b000)=@random={'osx.\x00', '\x00'}, &(0x7f0000d65000-0x1)=""/1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x2)

2018/02/01 13:14:49 executing program 0:
mmap(&(0x7f0000000000/0x4ee000)=nil, 0x4ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000039c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000344000-0xbc)={0x2, 0x0, 'client1\x00', 0x1, "09d43dea9232c369", "1b418ec70ae55148d199ee1956a787b6fe71ba3f11481aa15e69581f7a5c6893", 0xffffffffffffffa5, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000186000-0x8)={0x0, <r3=>0x0})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00001f2000+0xb15)={0x5b5}, 0x1)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""})
getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003d1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mlock(&(0x7f0000121000/0x2000)=nil, 0x2000)
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00004ee000)={0x7, 0x8})
getresgid(&(0x7f0000003000)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x26, 0x0, &(0x7f0000009000)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe"})

2018/02/01 13:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
socket$netlink(0x10, 0x3, 0xa)
ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000f4d000)=0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x0)

2018/02/01 13:14:49 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000fa2000)='./file0\x00', &(0x7f0000fa2000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f000088a000)='./file0\x00', &(0x7f00002b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f0000b14000-0x8)='./file0\x00', r0, r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x20000000000000b, &(0x7f00008aa000-0x10)={0x0, 0x0}, &(0x7f0000fa0000-0x4)=0x10)

2018/02/01 13:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00001eb000-0x8)={0x0, <r0=>0x0})
getsockname$ipx(r0, &(0x7f0000f33000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001d1000)=0x10)
unshare(0x8000000)
r1 = epoll_create1(0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/ppp\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000bd5000)=0x10001, 0x4)
r4 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000f96000)={0x2004, 0x0})
r5 = socket$unix(0x1, 0x2, 0x0)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000b55000)=0x0)
r6 = add_key(&(0x7f0000bba000-0x8)='trusted\x00', &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cf2000)="1a6dad559a0b5ba24023dcb71e3838a4e0f69a226fa0c0eddefed730f8edfeb264caa84046ac6385d7faa4f677fafe476aa34ea0a098d05bf19edd8d7f2fa1a66926bd7c9db22cbe6c69862b5eb91a23ac8757a00ab872b169a489a2502ef936e9fdcaeb7c0ac64d3a45b4c903d56da124550ebdf493ae182ddb508ed9e9692ac5cdc37f919bd43c6926204a763f8ea98e48a30e150bd5615711941d8d3b91723eded9350112157e744629334a8ccca53fe5ae129a30382819b3187c02661babfaac5360e7bf", 0xc6, 0xfffffffffffffffe)
add_key(&(0x7f0000fc2000)='asymmetric\x00', &(0x7f000086c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000bb9000-0x14)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000899000-0x4)=0x8)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000f6b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
poll(&(0x7f0000024000-0x50)=[{r2, 0x0, 0x4}, {r1, 0x0, 0x2}], 0x2, 0x0)

2018/02/01 13:14:49 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, &(0x7f000041e000)=0x1e, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f79000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={<r1=>0x0, 0x7c0, 0x10, 0x36e, 0x446}, &(0x7f0000001000-0x4)=0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x7f}, &(0x7f0000002000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x704c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff}, &(0x7f0000001000-0x4)=0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000003000)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000004000)='./file0\x00')
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000006000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000006000-0x61)=""/97, 0x61}], 0x1, 0x0, 0x0, 0x7}, 0x100)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
read(r2, &(0x7f0000003000-0x21)=""/33, 0x21)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/policy\x00', 0x0, 0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000001000+0x1c4)={0x0, <r4=>0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, r4, 0x0, 0x8, &(0x7f0000008000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000007000-0x1000)="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", 0x1000)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000009000-0x8)={0x20080522, r4}, &(0x7f0000001000)={0x5, 0x30, 0xd886, 0x1f, 0x5, 0x100000000})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000009000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x80008600}, 0xc, &(0x7f000000a000-0xa)={&(0x7f0000009000-0x100)=@getsa={0x100, 0x12, 0x800, 0x6, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x7e}, [@tfcpad={0x8, 0x16, 0x6}, @sec_ctx={0x64, 0x8, {0x5f, 0x8, 0x0, 0xa8f, 0x57, "cddc66383de2676bf5e9d51845329030a5ed0c3b233b526c6db56b891fd5a62d942477ee86916be3ab51761b11cf3620b6cddd0df26bc040e5908acde03d1e5d1d6270345eccf371811f7d698c6925dac9a7e82ca5e83c"}}, @algo_comp={0x64, 0x3, {{'lzs\x00'}, 0xc8, "35fe7ca63e3282fda7079e9d1e1444697d3d9aa1889a9ee69e"}}, @output_mark={0x8, 0x1d, 0x3}]}, 0x100}, 0x1, 0x0, 0x0, 0x4001}, 0x8000)

2018/02/01 13:14:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
timer_create(0x7, &(0x7f000081a000)={0x0, 0x2a, 0x2, @thr={&(0x7f000086b000)="44478d552bd40e8010faf5ac81c83852623127f877d1f760694b37440aad6babbcd87cbc950324cef574339e4fe315ca622650153b75e182d3a08dc461824d9f214746abb9e0a8fb560fe16018f3e0134ec183bd24ae18add6344bc9837b0fc72f03212dd1caf7385fbab32b0fac7c80a7b3b31424ad0a007e81f0f70a297564348523fce7827c49c05b38c87bf1d33e4955e3e5c6218d7b22dad3c6041feefe3afd2b76a36e68d0848fae9a85802313d5fd206c705372ed49454fe426ebdb34", &(0x7f0000d9d000)="38afb998bde39b068c20639b7f3876f6aea88d0d81f68fe2a4106f09cbcc7f455d9614"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000408000)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000160000)={{0x0, 0x0}, {0x0, 0x0}})
listen(r1, 0x0)
r3 = accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0)
clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="")
accept4$netrom(r3, &(0x7f0000f8b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b33000-0x4)=0x48, 0x80000)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)

2018/02/01 13:14:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000dd1000)={0x0, 0x0})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f91000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
symlinkat(&(0x7f00001b9000-0x8)='./file0\x00', r0, &(0x7f000004d000)='./file0\x00')
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000797000/0x4000)=nil, 0x4000}, 0x0, 0x0})
pwrite64(r1, &(0x7f000082f000)="", 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
munmap(&(0x7f0000160000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit(0x1)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
accept4$vsock_stream(r0, &(0x7f0000fc7000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x80800)

2018/02/01 13:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00')
readv(r0, &(0x7f0000b76000-0x20)=[{&(0x7f0000a59000-0xf6)=""/246, 0xf6}, {&(0x7f000083c000)=""/91, 0x5b}], 0x2)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000126000-0x4)=0x6)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000f5000)={0x20, 0x14a00, 0x5, 0x2, 0x8, 0x4, 0x2, 0xfff, 0x8001, 0x1, 0x394b, 0x9})
getpeername$packet(r0, &(0x7f00009d0000+0x1b1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c6b000)=0x14)
faccessat(r0, &(0x7f0000c58000-0x8)='./file0\x00', 0x8, 0x400)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6")

2018/02/01 13:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
pipe(&(0x7f0000818000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0)
r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)
dup3(r0, r3, 0x0)
dup3(r2, r1, 0x0)
r4 = epoll_create(0x2)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0})
open(&(0x7f0000273000-0x6)='./bus\x00', 0x0, 0x0)

2018/02/01 13:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00002b6000-0xa0)={<r1=>0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x2bb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca1d, 0x7, 0x2, 0x0, 0x3}, &(0x7f0000824000-0x4)=0xa0)
r2 = creat(&(0x7f0000ae1000-0x8)='./file0\x00', 0x1c0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00009a1000)={{&(0x7f0000845000/0x4000)=nil, 0x4000}, 0x1, 0x0})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009bf000-0x8)={r1, 0x5}, &(0x7f000061b000-0x4)=0x8)
r3 = syz_open_dev$evdev(&(0x7f000000a000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
write(r3, &(0x7f000019e000-0x18)="2700000014000307060e0000150f0a0011000000f608ffff", 0x18)

2018/02/01 13:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0)
lremovexattr(&(0x7f000025e000-0x8)='./file0\x00', &(0x7f00009e3000-0x9)=@known='system.advise\x00')
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b98000-0x9)='/dev/ppp\x00', 0x8000, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000431000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000028b000)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000eeb000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, r1}, 0x14)
chdir(&(0x7f0000914000)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x2)

[   82.493003] binder: 14192:14216 ioctl 40bc5311 20343f44 returned -22
2018/02/01 13:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000be2000-0x4)=<r0=>0x0)
capget(&(0x7f000078c000-0x8)={0x20080522, r0}, &(0x7f00004d7000-0x18)={0x3, 0x9, 0xdc2, 0x0, 0x946b, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001d4000-0x4)=<r1=>0x0)
ptrace$pokeuser(0x6, r0, 0x8, 0x291)
r2 = syz_open_procfs(r1, &(0x7f0000664000-0xd)='net/udplite6\x00')
recvfrom$ax25(r2, &(0x7f0000030000-0x1000)=""/4096, 0x1000, 0x40000102, &(0x7f0000268000-0x10)={0x3, {"596135cefc2998"}, 0x49}, 0x10)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f2c000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000b06000)=0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000831000)={&(0x7f00004aa000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00008c7000)={&(0x7f00008b2000)={0x1650, 0xc, 0xf, 0x28, 0x1, 0x3, {0xa, 0x0, 0x1}, [@generic="1bdff4f9a610c9a7f2d257b58a3ab760a7ae55510e182862dbd618e20268e9728ecb7a115d7ed631f4b44c741db2ba2930d0c617f98f9e7eeccdde3ca9957faff1654d1d29b2785914c30d9614529d72b22750267e528a9d0ef36707f2f05eacd1fc1c807ead69267521297f3f3e439d1cb5095fa3f8ba91ceb4dd06", @nested={0x2c4, 0x7a, [@generic="343f0a7461d7eabd70e3800bfb208bc9dff7b3e4f7d038949a5c9789e990aa252626361ba5493b1b40fe5030758f12c367f1277b61ddb58ecd275d82737e7c4ab340118f6842ff677a7e9e31075fb96aed236f2241a86f7a32dc94857d07b227d0a0e915e5ad0e4e70165781d3bf313bb0165b04393fc1cd66ef6ff0d6871d3cd1d8d429481c3ce8628eaffd813537830886cb0759c7a0b92ca6d1e2a0dedbbe674789e9b3", @generic="0226a7477d777829d0dd4714343400a4fe5b53f8af67149e2b9a0a79b9ec814b701bcecb8422ccd1474f83e5a4f913b5306787e0e634026ebdcd89cc42b2181b1da326b019578cb5aa0dae77bbfb35c3af05fd1a70f7a2c97ee3281613d5e2f05675f93a1decc7de2f54a3a0cf542ded585cd2826aae183278f2f33e8f3cad85a16c480bd96cda2d75212a70e51f094e", @generic="ce7b6a0573caee5d01e67c1aa36032b0a7e574d2c4ba053249b938d4e3105580d1be1edae67591d493f7506bd06cc54e2a315ac3360f4aa59a81a6fc6ec0140cb7f2f0bcfca5aeda868d09a07fa3bd043452fd8ed6f7c1365eb6fe2d15fcf044e0bcb5395d273f4b69b085be3798e9200327278a2699bf39a349e9557698f6217c0e8e62c2c15585eb01c530c9f3a4bb9b8742aaa4d046cd1ce140f7fe665010c87195eb74c41aa63870dfb1745ddfbdd9effe5c654994e56bcfaa9b8baae91e380e982dbdaa5f5a23946db55ef380cb1514009521b54cc164bfa85492e2bbc31663d06421f3f3623ab4", @generic="a07facf901bc38b6416c59fa307f9b59579d89c88a87d500a3964aa9af2462a66a7d034972732597427fcc64e8ac3a98b50e4e572a801a0603c57a9420a4f644c791617cf249e8bade2976cc642fe4062c034e38bbdc80e95c45654ae3bcc23c6d1045824604b323eecc2a3c6342986ea6014077b3cf48421609519fa1b566a8939b224b40751f278097618c1120fff0142d6f9d0ada4e5ac783d41e505837c6"]}, @typed={0xc, 0x41, @pid=r0}, @typed={0xc, 0x78, @u32=0x9}, @generic="8d164d92fda918f4fa8f2200ff1198de1a2fc15eb8cabdc4add37d987d0b3b9eb151309bb086c1fe9bf2738f579511b4ba47797b7c299ec0bbc0c67b5141f4c5adb08747382fa2ac7076d90733c8d822082860932d032af683ca", @nested={0x1024, 0x71, [@generic="163c800e510e06a5e5e712ab68977441143da37a6a95df3acb9c910eae486c43", @generic="5ba7664ae84e924fa19914cc2a0b7b60acd267050911b58573750f27a4950af50a86b64b69ec0a8a3657dfc0ed4c787e124bce10b97ee6f8a057a925ec8693024748520bd8759976fe146de06a1a5c94b9552a59dc7df16cb56357a0f8cd105ea56c1d55c54cc7f8db99a76ae5f83c6ec1b3a3e6c8cb423654bd98e88fb27a773db30326146733264bd1f7094737063f3445f9d385be4831c73a33e98543f15783e676c681d381d394d3cd3f291249835321dd7554885e055975e200be26cd6e0789dca7bc493f5a15bd79f8dc24a466c717af4ae6e43d3502c50250928a68748a6936094648d445a11bb65c3b4dd4e6df6974a2735b44db93777dac74d635f2ef3ccf55888e5d7e4dd1c4ab3ca813523dbee11a6cdbee32ce4e93158863c2bdcd06cd9885a46a0c23fc3e99af7995ad8c5530656fcc9375083aa1513412e3bafedeb0b6bcf4179b07efaed3a6078d97c8c2dd73b0cfba600860905f2952d53abd2f218e89c1831e70049b127d78b76da30ab6001287893408201bed6f981c2a3bebf00729613ae93794344bb7d7f490808f53a4dc7b0fc7c16d1d377f675e87d695d20af485af5d5e36d83dc4d49db8da5805c71fb9990ec30cc8097ff32422a0addf0839e71f1868ee0706a43ea24a1378a016c4e5a4cc71625076a1f4199ff6ea17af5b7fc35765c324ba1b4f4f15480702b31482e78697d2b666e3fc4b70d953f8cc37840ffe220cf2fad51297f1b3b5b720967c540b2fd419fcdbde5583c916c514e344fdf75b2fe1c118b359468806a27ae1205c688a729f5eb0ebf9a3fe9a5bd54b57de3fdea0aee26671b55e2593beea8159852549505bf2c60551e83e2e0cc5c1421e5bf91c2cbb6aa5b3820c25352aa03e47f6937f2b3fa7876ec1f3595620ed1d12bf8ce8e10939e8172e760afba9851059da40e1ba21d24bda3cd9d29a2b1a75f20edc2e4d8852dbfb17dc01efaf88e5f165c0b6d7d00bd4324324f7aeca13e6b175a76b76ad01bb62e6d54393a8d37b1e73d500d796b81eb5dffe179fb57df80bef9e686b97aea8344de5efbe9d6da3b18a9298adaafd0ca6d2fcbfce848695567b596512e0782c809f91b6c84d54968a6873050cb120a2819f7b905d736ad6d669c9a8ccf62080451c9b7861acf9207a00bc5d7f734b8128e3afbe0fe8c3b566fe8341cfdaac85d2d90c733ccf308f3272b65c4c22b99c64a59af4e94679ded7d2f70efc979ad9588fa71f4978a0b075edaa8d31b51e2c638088d9bdbace0b4a6bf2d219dab83d34fa1724bfc5ec80931afa2d3a151b1da3150d26c0b89e9cac61caefb460285fe3a2feb7464afad4d5fa6f6d8e77da2716b947fe9078710c0362695bc95449c241d64edbf8c1529c1aba95c358e6461de69dd1c64abd090e6556080a4c8f6dadaf356f51bc7b308dbfcc5dbc9feafe0c300be3b7fab2221d010fc16bd6717f9bc5802b0186ed3d20a41987216e91d39d4e204c71bf013573aef2577b0bb0efc2ed95171ba621580ea348cb191f6eeb391f3b06b228bc2bbc78dfc4e1179ac39a9771ebb172246baa3bfdd13aa7b3d7f8f5ab2c043f7454408d547ea9562135508d175b511580c2cdea06a6100ad876ef5d21a66c342dbd9ea7d01c8b4e49697773eb872a549eda2b73d5de9230cac6b2e0339473fa0a1ccbc072baa810a086d17bc8a9cb10421123c2f6b125e17b65794822d10b7c088d1930cf169c28f81c8da923df7c2930b6b90297e2959a71dcb7843530a4fce6df655ca6a276cc92ce5d4c5ca7cd70d0ce63e9a637c22b1fdb47e98908097dd6f1229b9bfbab44f2c6fa240d0dd26782981482c1c6983be246b1dfea78dacc9ad4ee954b84fece704d36832464e019937d53e783f32e11c4cfa4a2ecacb6d0231a64fd42b037b0cd172087042bc44f9560dc470b78718b15a7696d9330b936f9b9c1259462e31b20e057978662f452940adea8015a8b5a76c4b7ef09a8b8c47f579936b3af73062b58bb0cf89a07192e4d379e642d9cff99cb915b22aa96131754402af616ad6cdd50998beca7d1422a994f3d76ce07cbc93cea7715bd93118921e9f6b904aebd7c55bd08ef411b841db80206da5c475147257f0e32fc9d36f73b0124f56afc7053ae11b29c59f069e867738056d4dc8ce7af7173598268850e6d7ac4b395ec23547ebeeae8404e5478abc61c0b0989221f19dcb46b0b9e4ad88e9b76eb1d8fed85a488882dc5719b1e37eea82b0edde5158d33d355ebae9e23a1e3aaef8e40be7f717fda113e683200b0d9315bfe4f22afda472b6abc257771b361ec08764ee30ab16cea9995b6a773195edaadb5d175eebe2f77e4f721f68707b8d0007c653c4939b14c06244eda1c8efbe101cccee2f16577f712abc2c344eac61763464537c234620346d41dba7ec18f3efb31be6143d54544b7f1e646966b27a3bb1f2428011aca02d266d313d3560bf09dca0f86336cb2dfae5c764841bc60d22366aa91bbbe986b955c513c1023aed602889bc636068e45470f53fb86b327e53affe57c12b92b3a1c2492aa97322f7176d8776889cdc6e0bcf3bd56e191dc9532a731823facc3ff94e734ce009291335881b800ca3d29beb9d1c1577b8393954ba1da70b373da8f7b235b7f6c868a89e2b2ba5f99c75a09e21bbb3f23234c752c064342e8aafe54393c23a80f863523b2a1b23129bc9156637361517c62afa95fac8441c3254154dcc511b574dbee3cc42f8e2a0beedb9df8bdf572f4818c3d91397d9bf911ec7c22d7fa58232132d190d4d15bde2ca2f633000a16743fe624a0df4cde419b6ccca7ac437b50741328fe46799becb809d3aa8b2b536b6c8cbe9f11d03adeef78ab7ab675a496795bc5ffc065445c4d1abb162c6f6890514da5edb0f47816d0917bec18517e95d5f19db441cbafb9fd3040f7b0361bcb8029e9752495f4bd47d6b622d778db0fe398b6f27af978a8bfbbf5fc311d2c0a01b6879d55f10cafdcefc517a93baabeee03ea6a272dc22025e63312e4a96aede74b3d1fcfd50ede58b1434a316f33ebe93f577eb529625bc55f6a60d786fc37abfd2140428f37d5b245be1cd40f7f886a0bdab73d9199cff6f9973f8b6334565785decb05ed0d9b8bc8ecdb61eff622ceb2e73ce15b2d76413d5638484e6c0b850d3a47dfb8dc0d4b173b8beaa87e30d21a94da71553b9c711251c3c9a3cb82094514a46382c3d49e0410f8f86648e1664d8e8b6df3c2a056e78b563d79ba8f5c91be0b45f82779bf50609033e7ee291f8f49d6ab12384d5c15496dd35fe8e9bc79acbcd96accc983ff03a7cbc30972d670c6b384abc9606f268512991fb99870b6bc1c9c0bb437402b51524d6d2e4fb9d8b90f391b28123e2136d56ba5c15ee5d43eea4fa4407c4b5f0358a48e409c1d58c21597375edca5396e37078851c5c77f72feb038680f1fc4f35194a6868ec8de56a3f9435a74ff70fe90dd2c8b031c00567c92ad450ca98675ba9b0ad0bbe0e16890856586d4f694aa0897a112196f44deed7f2344d7749577925cf05df341a8c0dcfa10e1989ea17aafec3b24e1df7c7a405eb21860dec5ef16d57e18a671460a43328e8eb1b03cfdceed6b5bc96da3dfc80809edd48dd3096251959ddbc12d2193dda0d7531bb683619a495c2d10443029228953d3ba28bcf6b14eb05cfde577f336745684d356aa8ed21e2f76ff950fd884bf8ab8d81ba13b873db533f335b57d81e1680151fc417ec2b5fd809d5fc66a04b132f8a4b90d4f27ea3a974f828880b6fe5e3eac8c57b38ec05ac0c506cde7ab8bf4a5b25b5b45afe398345e7e71ecf729e028ca15c1246fc0b08845507cab9405f23664c588a8cb88ea7907076a7ea955cd6af3dd98596305f7b7071e0037669343df8639dedc77cb8cfc59c6c39417e17f0936def64e19592708f063e9026c31e694de5cbe4fbf6cc38eedb934b7d1f8820e5975057a7a0ad46f2c4f110f30402919799d185ebde48d297b54dfc123367f2e12e40c52b1bda122e9fc75014bb9ad226b57426d0919792f48a41ea17e5d26c5e60bec86997cd0b9a21189db76f949f589e44ea3f51bff95c48e207dcb4760e09f6371deb542cc11c5b141fa75a95a2851b28c7465b1df1d10e735717c3cfe8f0ded27e1ae0fd4f710fc3f61eb82c7e13db0332277983331318cba529274eb64cc386ef464697b08ea1a9a0ef7ab6121531c680e919e106a61fe5fb5c7bc1730579a9af44d8de6cf4e46f2ba23ead218caf6363de8a3a21410c934986ec56fe818f471e664c890537bccc574cc7ff09ece29308af4a0e7f0e74606e245c6a6e504dcec9b7b4a70e08f4435c76416052b95ce30a1844ac5b55094df9674b7151fae24a5af00d0fefc6e5a425ee4680df4c4897768420eb1e3cbaad96f112d524bc4e5072fa92dfb59abc2e57d5496be048ad521c104b12241ffac54bc6905abf93186b23c0e50e46d39a3562987b91cedb4a9c6c374521d8e3fe7441e9b4cfd76ded51327bec2def061401058fbd00fb8b7cae4d82f5e6cd2dc88f076d641079b37e83f0640a60f32c640643f121c2dc47f6e74f6321a9c6e3ea0971cef60adb31d949a2ac48f1eaec927696367f9b5bbea65e9c1de87243552d6c7a8b882287ea521aac5fe4264681bdeb1df23636b2244733920c9fdfdeed1edb8bc9dada8bbb48f4e9f4ba5282d4064f19ae738fc0aab8c84b72466c478e7f9c3df1c3281f9092d2794a67c02cdd351cb4629b7969b598c001c7a8ccc58c331ee5940647144d2bad890c16a17a146b4ad45a1f7c130a88235c69c6dbce812e079b675d6a5177a904f9ccbd9214e9110bb85fc921f249749e56f219c7a5fc118657a5f06e72ed1c0fc77811675078bb5e890d7486e68ce20421c4138f227947fe28eb62195f5c4a4507e5400180ee3666367701f36907f868b3421403bd3c0e7be308772fdcd28f14d2938ff2b62207f9b0cc64a88fe65aa0900dba4ac2e95ff99e5a06589c3a9114698d1b37f35319238b22a8063662ed844215e317395f4d63143540fc7385ab3689e894505e8096cfcb068fecefbd71c9ee03d5c108a2ca01ab857fe6854a54580d1450a3612bed9b3e6c9ee4b4bf03f6b0f374991139707e93a0b99a0ae90ca7365e50bdf482488a5bbd930023f6e0345cc30a95bffe84d97f30b48ddc50c941eb1100c4d4b2c48a7decd7b023ae6ab31d3e7918e72e371a72f3c11b2cd493cf9e53f1f98e8b9047749e26dfaacb748293f8632f940b16424f9bd2994334ed550ec4a3c919de97afc3725742620cbe5655430774217bb3822cc6c1b19681731c3998406ad7477171045eaa360b177eeb4c17c568d6b49659d3659c3c066d379d1c8c2ba940e6ea55894b5af1e408d8dea76f73d855bbd22090ef4311b9b4e6edf85c86d633ad65916435f81d346a6cfa99ab826b44488a189ec1015b1ec907147636f5b0adab1950481b20dba52b98f075f59693f89e886816c68f26df06d9a0569529cb1acf148e70d9d76bbe522caea3d63e2fab135dd45436881ebb7cfbca2917259d69b63d9e77e2b08538852914c4217d4843545ef27c4114e740c680d3fd850ea5f62c4aeb7d1e7d2ad0c5a4a5974720c775c1aa85eb8ad54b1cd678fd8eaa99ed340f55eaac6f17e5a3cb5849bec590624a47e6330720eca8ca1b01a82312e51c6d32876bd1f5f8b40b0b1fda1e435fe666f8ddc91704bd1d13272736635d8f15d192031f5747fc82c8f8716961201b4e2298d51340eb64ba5e2e4dd0b3f"]}, @nested={0x264, 0x6a, [@generic="daa201c504402421948a9db65c4ffc38f3f8e29ae488d5c324ae4f36991417969a71", @typed={0xc, 0x12, @fd=r2}, @generic="d812d89f711b2138aceccc589cc9b1bc639ac532a683228b3b1c65ae16988a68748268cb041e31", @typed={0xc, 0x79, @uid=r3}, @typed={0xc, 0x1d, @pid=r1}, @typed={0xec, 0x7, @binary="fdf66aade9c26a88803dd7cdaf3f7f52549ce4c06338e8b09420d0ac5c0994049dbb8d8c51b50fcf4466d1d435abf8a65151ec2542feee1105724ce2ee69c2bcc4a944d0a6f931125989edabe3e004cee71f74052673dd467e897a9bb2ed67d2310e7d452bb39e13fb7a64d802e04f9252cba38a885a83dd6b70c84a323bb6b92708a1e4eef5954793dacce57427087379b83b32d97440170ec6eaecb57438284fd13a605b0712f700e891686233de9c2af94532df3053067c5ef04e761e1698345d93252f2dde0867a70aa93784d0feff08ff9965ebbdefac54e54225219a37ad"}, @generic="1e9ec3f4230d331bd00c3cf75c95983ffe454d38e61588d533bcfc8cd6cfc990653fe4214c07ff503c6f13d38eee3f51ba8738256da208c20b13217a0389792903ccb9d46863dd733ecf626ba00095750b7cbe625796f71e164d807ddb974014e9534d621d6d808bba3e53211f8857fba18eccdf1fb3d3461f55ed7c2b02c8d2bdd4c88f14e51953855c8b3b12266d270b1d31f850b1feffc45be67337d02fd4fc9624107e1c8b", @generic="8c7c8d507e5f034e81d5f845d76dcaaa266ee30694cda225461249803951228e6595416f0330d5dacf3e8687fe277b63e8c0c5b74a7a41967cf9e8613bfb8ded2e6301f57e1d9e5e59a1a48981adaafd881022219d8a361c480cece448de24c0"]}]}, 0x1650}, 0x1, 0x0, 0x0, 0x4000}, 0x1)
fcntl$addseals(r2, 0x409, 0x4)

2018/02/01 13:14:49 executing program 6:
socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x20000000000000b8, &(0x7f000000e000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10)

[   82.535800] binder: 14192:14198 got reply transaction with no transaction stack
[   82.550851] binder: 14192:14198 transaction failed 29201/-71, size 32-0 line 2921
[   82.568365] FAULT_FLAG_ALLOW_RETRY missing 30
2018/02/01 13:14:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f000013f000-0x12d4)=@newsa={0x138, 0x10, 0x29, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha256\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f00003e9000-0x38)={&(0x7f0000c5b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bc000-0x10)={&(0x7f000021e000)=@flushsa={0x14, 0x1c, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x400000000010)
write(r1, &(0x7f0000360000-0x24)="240000001a00091cef000000efad000001ff00ed08000100006f1dfb0000000000000000", 0x24)

2018/02/01 13:14:49 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00004ec000-0xa)='net/igmp6\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x7, <r1=>0x0, 0x0, 0xebbe})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fe2000-0x20)={0x9, r1, 0x10003, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000057f000)=0x2, 0x4)
getsockopt(r2, 0x1, 0x8, &(0x7f00000e8000-0x19)=""/25, &(0x7f0000209000-0x4)=0x19)

[   82.583191] CPU: 1 PID: 14222 Comm: syz-executor7 Not tainted 4.4.114-gfe09418 #3
[   82.590844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   82.596873] binder: undelivered TRANSACTION_ERROR: 29201
[   82.605612]  0000000000000000 42ea6dbeceab86d1 ffff8800b0a2f6d0 ffffffff81d02e6d
[   82.613652]  ffff8801d215c180 1ffff10016145ee7 ffff8800b0a2f858 0000000000000000
[   82.621673]  0000000000000000 ffff8800b0a2f880 ffffffff81606425 ffffffff81236920
[   82.629723] Call Trace:
2018/02/01 13:14:49 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000016000+0x5ad)=[{&(0x7f0000017000-0x60)={0x27, 0x5, 0x1, 0x3, 0x1, 0x2, "5d1a6028f7a0b2bedd1aec755f228534abbd0238c524f671d3eaa72a82cbfe79b43e1d5025d12025593560db5ee5f0bb4ece780d8d570cba407f6cc49cc31b", 0x992}, 0x60, &(0x7f0000017000-0x60)=[{&(0x7f0000017000-0xcb)="b9eb5f0108caf63b8b6942d3d4c473e76ab1ab6e3744a6556ba2d96c1233a5ec7b706ff6d4b27001c85e5377fe773356d2d6d0fd525ce854f447d1d35a094d37c09d220ad91c7453bfdd68bf4438ecfd7b8c988ccfc5dec9f8921720301b5b73e4c8bff13f84d5354e79aa76b64bc6983b21485391d1c5294123c8daa59b3a2744ca57a2868f23afdb061b7c6d02c0f630e3fb9d16acef71378a7bf655eabefcf0c6b97e0e16afae3f57dbf0c8f63184ef25b88c96a719aacb9239c6f8c47aedc08c58d045bf8500298c15", 0xcb}, {&(0x7f0000017000-0x44)="0c57409c812c3adecf0538dfc4204dc5970356b9b8075f3cd97dcdc1b42514808f312c0f103b4ba30f562aca8f090f80aab617a148c9c572bd11e7c04b156d3f7cb8ea24", 0x44}, {&(0x7f0000011000)="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", 0x1000}, {&(0x7f0000016000)="acd6f08d24e91d49d09cd7ed5c632fd341bbc82a05b706a7526583aa0c18fbf9b83ce5dd3b86648de4893724b283f395f82c69c22bf679e3cee1fd57aeb0fc1c950249dca4fb18176f001a78", 0x4c}, {&(0x7f0000017000-0x27)="c81b5cb9fc7a7eb8cb5b926825aafcd5a513ddb43d142ef4ea509ae22012527c38da87ea92f5d2", 0x27}, {&(0x7f0000016000)="54a2931c8987786758ed284d72a04fc141689f23c5e04ada54c7165df353543076780268ba4bb7cfd1504ad16fd0664e65159aa441232e4bf203f5dcf1a411a5d37ba566c230339df43e7ca0c1d4acda1407efb56209f12e5f7bb8b1", 0x5c}], 0x6, &(0x7f0000016000)={0x90, 0x11, 0x6, "60a3adb233df8c35c625095d35a348d10cf0d1e5cb0128594bf9b370ee7cf126c64cb6af24afd9a9bbbd27b4beef1b146d64434a7e19493c0479bfa18270d0a408195d2330759016f7d48f9899a1728649662f0c58c878d44f22822e3c972a8f21334c89a3accdb3d30b420dd2b5776bd6906d6092e893f30cbf48e815f1"}, 0x90, 0x4}], 0x1, 0x96b7fb3b5e68d323)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000018000-0x8)={0x0, 0x0})
poll(&(0x7f0000002000-0x48)=[{r2, 0x0, 0x0}], 0x1, 0x7ffe)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000012000)={<r3=>0x0, 0x5}, &(0x7f0000017000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000)={r3, 0x0, 0x0}, &(0x7f0000012000)=0xc)

[   82.632320]  [<ffffffff81d02e6d>] dump_stack+0xc1/0x124
[   82.637681]  [<ffffffff81606425>] handle_userfault+0x715/0xf50
[   82.643644]  [<ffffffff81236920>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   82.650653]  [<ffffffff81605d10>] ? userfaultfd_ioctl+0x2040/0x2040
[   82.657050]  [<ffffffff81003017>] ? trace_hardirqs_on_thunk+0x17/0x19
[   82.663622]  [<ffffffff814a055d>] ? handle_mm_fault+0xb5d/0x3190
[   82.669765]  [<ffffffff814a231e>] ? handle_mm_fault+0x291e/0x3190
[   82.675993]  [<ffffffff814a2338>] handle_mm_fault+0x2938/0x3190
[   82.682035]  [<ffffffff8149fa00>] ? copy_page_range+0x1480/0x1480
[   82.688238]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   82.694272]  [<ffffffff8148b2a7>] ? vmacache_find+0x57/0x290
[   82.700042]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   82.705910]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   82.711447]  [<ffffffff83774848>] page_fault+0x28/0x30
[   82.716708]  [<ffffffff81d2e806>] ? copy_user_generic_unrolled+0x86/0xc0
[   82.723523]  [<ffffffff81604e78>] ? userfaultfd_ioctl+0x11a8/0x2040
[   82.729900]  [<ffffffff812da160>] ? hash_futex+0x210/0x210
[   82.735496]  [<ffffffff81603cd0>] ? userfaultfd_release+0x5a0/0x5a0
[   82.741871]  [<ffffffff8123747f>] ? __lock_acquire+0xb5f/0x4b50
[   82.747899]  [<ffffffff81d62c1b>] ? check_preemption_disabled+0x3b/0x200
[   82.754708]  [<ffffffff82de9806>] ? sock_destroy_inode+0x56/0x70
[   82.760838]  [<ffffffff81236920>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   82.767827]  [<ffffffff82de97b0>] ? sockfs_dname+0x90/0x90
[   82.773430]  [<ffffffff81570d95>] ? destroy_inode+0xc5/0x110
[   82.779196]  [<ffffffff81571100>] ? evict+0x320/0x4e0
[   82.784356]  [<ffffffff8157167d>] ? iput+0x2cd/0x960
[   82.789429]  [<ffffffff81603cd0>] ? userfaultfd_release+0x5a0/0x5a0
[   82.795804]  [<ffffffff81558f8a>] do_vfs_ioctl+0x7aa/0xee0
[   82.801402]  [<ffffffff815587e0>] ? ioctl_preallocate+0x1f0/0x1f0
[   82.807603]  [<ffffffff8157782b>] ? __fget+0x20b/0x3b0
[   82.812849]  [<ffffffff81577852>] ? __fget+0x232/0x3b0
[   82.818094]  [<ffffffff81577667>] ? __fget+0x47/0x3b0
[   82.823254]  [<ffffffff81b432b9>] ? security_file_ioctl+0x89/0xb0
[   82.829461]  [<ffffffff8155974f>] SyS_ioctl+0x8f/0xc0
[   82.834620]  [<ffffffff8377341f>] entry_SYSCALL_64_fastpath+0x1c/0x98
2018/02/01 13:14:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = memfd_create(&(0x7f0000af0000)='-\x00', 0x1)
perf_event_open(&(0x7f0000cd8000-0x78)={0x4, 0x78, 0x8, 0x200, 0x7fffffff, 0x80000000, 0x0, 0xf7ff, 0x10040, 0x1, 0x4, 0x9898, 0x1, 0x84, 0xa47c, 0x2, 0x3, 0x200, 0x5, 0x80000001, 0x2, 0x1, 0x100000000, 0x29ff, 0x200, 0x7, 0x6, 0x7f, 0x3, 0x7, 0x800, 0x9293, 0x8, 0x6, 0x2, 0x0, 0x6, 0x3, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000325000-0x1)=0x0, 0x1}, 0x20040, 0x7, 0xfe6b, 0x2, 0x0, 0x0, 0x5, 0x0}, r0, 0x401, r1, 0x6)
socket$nl_xfrm(0x10, 0x3, 0x6)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x25, 0x100000001, 0x1, 0x0}, {0x61, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]})

2018/02/01 13:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10)
sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000586000)={0x0, 0x1, 0x9ef, 0x3f, 0x6}, 0xc)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4e)

2018/02/01 13:14:50 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004af000-0x4)=0x1c)
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00002d6000)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003c1000-0x10)=[{&(0x7f0000122000)=""/228, 0xe4}], 0x1, &(0x7f00005df000)=""/0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:50 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x1, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000008f000)={r1, 0x2})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f0000004000)='/dev/snd/timer\x00', 0x0, 0x0)
preadv(r2, &(0x7f0000000000)=[], 0x0, 0x0)
accept(0xffffffffffffffff, &(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0x26)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r3, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@file={0x6fceb0d8a723710e, './file0\x00'}, 0xa, &(0x7f0000008000-0x60)=[{&(0x7f0000003000)="2f731a94fa0f49419ebcd0a42fd557c0ce675eab2a6b22ba0e07b833c980e669c4eedd7f117570bbe8696697431d6e22ea462388b00178682c8bf98962c7095c016d80e997dd0a2b4bab227c62d64df7e0346ac6687bd1b10316ec748d0e0d7fbc3c87e5b1808360e619b7e21e8b1487ecf488218e26e4d08fd820eb90bef89bf6a22a76972f384d74f94125c638db67de79ef6fce1376164694470edf50d18fc21aabab5ea9", 0xa6}, {&(0x7f0000007000)="c4e9fe86d4d369c593edd69c1f75672c115da7c37f0fc30da7cedb9be7ea1a91ce351c6c74e911fb9a649e1515734385960a6f71fbf6f595ed13311fd1c3deccbbd33806851307d4e8886e30668abb1c2d8a1664abb215c2fd5813a63c6a29645aefa20cf147bd377b1647ae6b89e4688985d7d1add0afc7779f0a7e717b92c5dde2e22ebc9d0fb860fa213da0be0a9738623a56cedc9e7132342c81201ce09f1e366dc887ddf2658a130c413eb16ea70affde200e5219fde5b83bba1a07e7fcb2951a8a305a8f028c059f7ebe5e12905b50875b99169a8e0ea2b13ab9ceb045903e03ab42e1458650627264018f6102655d75", 0xf3}, {&(0x7f0000007000)="15f5fbee7711957e0b3dbd87dede11b9a98e4f6f197b0c6db238218012e077c7fb1cb1510d6910bfdb08c8a03abdaefb03571809da57d805dfcdad66d2ff61bd4b2f8bf67f389e0e95e001177d29067e235e61a98efee4a60b455dbd500babdb4103ea8c2a4fd9e01a299a01a1737da5fc823b5e040d56e7050d64144e529e7026e8d0e773649af31ac97b6fd3d1953cfac0440d9d3645c0940582feaaff4c7beabbe5a5d47d00579189ce187938f28913700e0f70596f3b5a60a85414f8faf786", 0xc1}, {&(0x7f0000002000+0xcf2)="e0fa8213d7e0569fee75b1c42850daf5c922c01ac5337b834e1e370e1402755b6727c5a9d379bfa946df39223e0f1b1a6744c739a758485fadaf622f1e2e6c9eafadb2de653cab6cd2a88e877d71", 0x4e}, {&(0x7f0000007000)="ca079a1b999f5a0ed3cf0095c44fd0c43608ffd400e9894395219c4230ab6bc6c13c3060d9729b8750574f511a2aa50589cdb078502c1943010dc5cde51c7531d2a64044b12a8108d3eb3031", 0x4c}, {&(0x7f0000007000)="e3922474706f2eda87aba0b706f178d05d80b0368b4cca5ed746ef27e7b53b29d0883764990a8b87e6fce6a81f8a2439ed6bc9c72b2a0ef163df6014127c683d8983bd", 0x43}], 0x6, 0x0, 0x0, 0x4000000}, 0x50)
pipe2(&(0x7f0000001000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80000)
ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000000)={0x10000, 0x100000000, 0x400})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fadvise64(r4, 0x36, 0x80000001, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000008000-0x4)=0x4)

2018/02/01 13:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000634000-0xa)='syzkaller\x00', &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$clear(0x7, r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b5000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004fc000)={<r2=>0x0, 0xeab}, &(0x7f00001e1000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007e3000)={r2, 0x82, "39a63788b52117895128494a055064bc4d6f771e06c8386297bd4574ffc73b7660b5b3deeaa35004bf99f04a8a47a35ae6f9a2d53f6021517286bedfb02cc72b6b7788b7d1f724b80390676f1b3c95a6a597d6cca5946c0e2ccf4754c509726ff0d14b9ff29eda6e06fd4c3456eef62ed1e62ea3272380b145e3df55339b69c9a77c"}, &(0x7f0000965000)=0x8a)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000368000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ca4000-0xc)={0x4, [0x3, 0x80000000, 0x1, 0x7ff]}, &(0x7f00001e5000-0x4)=0xc)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
rt_sigreturn()
accept4$llc(r1, &(0x7f0000c8a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c98000)=0x10, 0x80000)
r5 = dup2(r3, r4)
add_key(&(0x7f0000982000-0x8)='big_key\x00', &(0x7f0000b1b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000555000)="", 0x0, r0)
r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000043e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b9f000)=0x8)
keyctl$set_reqkey_keyring(0xe, 0x2)
keyctl$read(0xb, r0, &(0x7f0000119000-0xcf)=""/207, 0xcf)

2018/02/01 13:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
sendfile(0xffffffffffffffff, r0, &(0x7f0000067000-0x8)=0x0, 0x800100000000)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000290000-0xc)={0x10, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f50000)={0x0, 0x72b9, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:50 executing program 2:
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, &(0x7f00005b6000)="")
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f00003f7000)='./file0\x00')
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000f2f000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000045b000)={<r1=>0x0, 0xffffffffffffffff}, &(0x7f0000ef8000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000110000-0xc)={r1, 0x100, 0x30}, 0xc)
umount2(&(0x7f00003bb000-0x1)='.', 0x0)

2018/02/01 13:14:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f000013f000-0x12d4)=@newsa={0x138, 0x10, 0x29, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha256\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f00003e9000-0x38)={&(0x7f0000c5b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bc000-0x10)={&(0x7f000021e000)=@flushsa={0x14, 0x1c, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x400000000010)
write(r1, &(0x7f0000360000-0x24)="240000001a00091cef000000efad000001ff00ed08000100006f1dfb0000000000000000", 0x24)

2018/02/01 13:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000131000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000e82000)='net/ip6_mr_cache\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000593000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8e000-0x4)=0xe8)
getresgid(&(0x7f00009d7000-0x4)=0x0, &(0x7f00004c2000-0x4)=<r4=>0x0, &(0x7f00000e7000)=0x0)
getresuid(&(0x7f00000f8000)=<r5=>0x0, &(0x7f00003b0000)=0x0, &(0x7f0000b32000-0x4)=0x0)
r6 = getgid()
r7 = geteuid()
stat(&(0x7f00007fb000-0x8)='./file0\x00', &(0x7f0000469000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000c69000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000993000-0x4)=<r10=>0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ffd000-0x4)=0x0)
r11 = getuid()
r12 = getgid()
sendmsg$unix(r2, &(0x7f00001ff000-0x38)={&(0x7f0000208000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000948000)=[{&(0x7f0000c10000)="4ac1caa82b834b4ea53f0bc52d5db8d84f15bc17dee6501be22241a61d037d9eb44667795d048b8ce5ed1497613e4ff695a30eb749d32f3de1", 0x39}, {&(0x7f000069a000-0x1000)="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", 0x1000}, {&(0x7f000024f000-0xe8)="6b849d71b6874af5f2953f0d3a898c50963953c26ab413d3de50151be07d7e3e61cfa9d6429c25391f4946cd05730a4f66f7916bc9813cf553f18c8e3830674930bb586a08bab99e87e597e45f522df76c12bcd1241a07c93abb844888c840e00765949f09cf1fd54535944d294ee375126d3e905f9375d9b31aa82a924f3d48cb4df1a7d8d4fc6e6adac2a5e941d531ef578d1b043e40f2bc368fa061dc1a58df01afc08cb5b00a5858b37343172a873e7890828bad42ae3e28b45a9ff30ef1259d4247588d24df08e965e40781eef771f3e0465fa788ebb18f3c0cc6c75ba3462c965aa608bf3a", 0xe8}, {&(0x7f0000acc000)="394dfca878ac17c7d9a62a347bba66ae667a65b6480316cfc30399f7b8489816de91702c3948c2e86c4035900cdedd813afabbd7bf61a95c47bc485e6429f338d849feae97608794eaf712d7ce9c4f2e5162fb1bdc35a1b7b1c32e87c8252fb916b5cb3b032769eeb92f2a6ad528eb70ac48c7e80216678c1b5e16cfa2dff18ab9ee50048fe80ab49b1ecf3ce4f70e8ae4e618ff718914bfa57de9102e54bdd2b91a370574dcc37d5ed32c61bb88c195497370bdcd4bd1d881d29d4692210ff4eee22c3794", 0xc5}, {&(0x7f00007c1000-0xc)="281c51948a1bd3fa386ccab0", 0xc}], 0x5, &(0x7f0000331000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x160, 0x51}, 0x800)
process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
close(r0)

2018/02/01 13:14:50 executing program 0:
mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e")
clone(0x0, &(0x7f00003b2000-0x74)="", &(0x7f000067e000)=0x0, &(0x7f0000d22000-0x4)=0x0, &(0x7f0000d22000-0x20)="")
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c63000-0xa0)={<r1=>0x0, @in6={{0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x6, 0x7, 0x7}, &(0x7f0000d22000)=0xa0)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d23000-0x1c)={r1, 0xffff, 0xa, [0x2, 0x1, 0x0, 0xfffffffffffffffc, 0x5, 0x5, 0x8001, 0x1, 0x5, 0x10000]}, 0x1c)
geteuid()

2018/02/01 13:14:50 executing program 1:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000-0x34)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0})
r3 = dup2(r1, r2)
fcntl$getownex(r2, 0x10, &(0x7f000012c000-0x8)={0x0, 0x0})
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept(0xffffffffffffff9c, &(0x7f0000027000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000006000)=0x10)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r4, &(0x7f0000027000)="29d40deb52e6b1537f881bf7fcf2728e462807bb12a244d823d9fd0fb1b7f9ee3f79f0214ff79ee40f8c7556c309ec708d2080e7f1bb60920eba180a1b2fac3ae265d4382e1ff407b563a1fbd0eaf4afc99681071f9bf43e008c3bb6177148ea898bb88062c3062057d9258e942e9948244efe5565e53f53461e1e41a641d04a37c2ca88c3a2c289e1f95e5107e4cbdd1b44831aad62cbde2c8708838299ac99fe6c71d0059131efed1ffb5261849c48927eaf0abc16710448cb248707800ff7c17b66dceaaa71a2458ec42919ca34257387a07850a5d2312c9c35e34b2f70b0cec51aaef50967", 0xe7, 0x4004000, &(0x7f0000028000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f000000c000)={<r5=>0x0, 0x0})
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000001b000)={@dev={0xac, 0x14, 0x0, 0x15}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x8, [@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x0, @multicast1=0xe0000001, @rand_addr=0x1, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x30)
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r3, &(0x7f0000348000-0x33)=""/51, 0x33, 0x1, &(0x7f0000b39000)={0xa, 0x3, 0x9dd, @loopback={0x0, 0x1}, 0x3000000000000}, 0x1c)

[   82.961897] audit: type=1326 audit(1517490890.016:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14273 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0
2018/02/01 13:14:50 executing program 3:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000019000)='/dev/keychord\x00', 0xa, 0x0)
write$eventfd(r0, &(0x7f0000017000-0x8)=0x0, 0xfff3)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$vsock_stream(r0, &(0x7f0000021000)={0x28, 0x0, 0x0, @my=0x0, 0x0}, 0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)='/dev/sequencer\x00', 0x10b501, 0x0)

2018/02/01 13:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000081c000-0x8)={0x0, 0x0})
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000231000)='/selinux/load\x00', 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000be000-0xf)='/dev/sequencer\x00', 0x40, 0x0)
connect$inet(r1, &(0x7f0000219000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$ipx(r1, &(0x7f00004b0000-0x38)=""/56, 0x38, 0x40002000, 0x0, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/policy\x00', 0x0, 0x0)
sendfile(r0, r2, &(0x7f0000f68000)=0x0, 0x8)

2018/02/01 13:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffff9c, 0x20002)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000047e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000c14000)={0x7, 0xffffffff, 0x1f, 0x9, 0x80, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r0)
r2 = syz_open_procfs(0x0, &(0x7f00000ff000-0x34)='cmdline\x00')
pread64(r2, &(0x7f00003a1000)=""/0, 0x0, 0x0)
r3 = fcntl$getown(r2, 0x9)
fcntl$setownex(r2, 0xf, &(0x7f0000f7c000-0x8)={0xffffffffffffffff, r3})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000af1000-0x4)=0x0, &(0x7f0000306000)=0x4)

2018/02/01 13:14:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000033b000-0x9)='/dev/rtc\x00', 0x80, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00004ee000)={0x1, 0x7, 0x12, 0x3, 0x3ff, 0x5cee})
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a14000)={&(0x7f0000a23000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00007e2000)={0x0, <r0=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004b000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00003eb000-0x4)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000140000-0xed)=""/237)

2018/02/01 13:14:50 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000736000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e70000)={0x6, <r1=>0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0xfffffffffffff43e})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f00000bd000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000abd000-0xc)={<r3=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d10000)={r3, 0x80000, r0})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000782000-0x10)='/selinux/policy\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000493000)='/dev/usbmon#\x00', 0x200000000003, 0x100)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000036c000)={0x4, <r5=>0x0, 0x0, 0x18})
ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000d1d000-0x10)={0x9, r5})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""})
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f35000-0x4)=@assoc_id=<r6=>0x0, &(0x7f00009ec000)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00003ed000-0x8)={r6, 0x6}, &(0x7f0000b3d000+0x525)=0x8)
mmap$binder(&(0x7f0000b27000/0xc000)=nil, 0xc000, 0x2, 0x20040010, r4, 0x2)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c56000)={0x4, 0x0, &(0x7f0000161000-0x4c)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""})

2018/02/01 13:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = epoll_create(0x401)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x80000000, 0x0})
dup2(r2, r0)
ppoll(&(0x7f0000fe0000-0x30)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000818000-0x10)={0x0, 0x1c9c380}, &(0x7f0000773000-0x8)={0x0}, 0x8)

2018/02/01 13:14:50 executing program 1:
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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
capset(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
gettid()
socketpair(0x18, 0x80004, 0x2, &(0x7f0000909000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xc)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000484000)={0x10001, 0x9, 0x400, 0x3}, 0x8)
close(r0)

2018/02/01 13:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
socketpair(0x3, 0x6, 0x0, &(0x7f00004f8000-0x8)={<r1=>0x0, 0x0})
connect$ax25(r1, &(0x7f0000d17000-0x10)={0x3, {"8a69ae127dc56f"}, 0x9}, 0x10)
sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   83.602786] keychord: invalid keycode count 0
2018/02/01 13:14:50 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000+0x15c)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000fd5000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000600000)='./file0\x00', &(0x7f0000606000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r1, r2, r3)
ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}})

2018/02/01 13:14:50 executing program 6:
r0 = creat(&(0x7f0000ede000)='./file0\x00', 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3ff, 0x4)
ioctl(r0, 0x3, &(0x7f0000000000)="024a6d74d9e8ba7823b1664b1c7be8fff24ffc35f6be317cdddf8c214a5cf80622481b78e3fc9a07daab18f4d4b9602d95185a0d4a9199bf4052871974a98c1fe29d0a91e48c2fccab0b439b57fd0a32df6fdccd62e0f449c518c2c340589db3028c7b13accc2743da6b0c34dcd07d7c7c329c5514dc3973cbce097d8dd92175b26945e57252f00e83a6451bc9a8f8a936ef90bd1d4a06b903b7e0f9c41f")
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x400000000000, 0x5, 0x1, 0x4, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4, 0xe7d2})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001000)={0x4, &(0x7f0000001000)=""/41, &(0x7f0000001000-0x60)=[{0xffffffffffffffff, 0x8c, 0x3, &(0x7f0000002000)=""/140}, {0xfff, 0x1000, 0xef, &(0x7f0000003000-0x1000)=""/4096}, {0x1, 0xae, 0x2, &(0x7f0000003000-0xae)=""/174}, {0x400, 0xcd, 0x7, &(0x7f0000002000-0xcd)=""/205}]})
r2 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000003000)=[&(0x7f0000004000-0x1)='\x00'], &(0x7f0000003000)=[&(0x7f0000001000)='\x00', &(0x7f0000004000-0x8)='!vmnet1\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000004000-0x1)='\x00', &(0x7f0000003000-0x1a)='$^%:.wlan0GPL{cpusetwlan1\x00', &(0x7f0000003000)='\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000000000)='\x00'], 0x1000)
setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000001000-0x4)=0x0, 0x3d9)

2018/02/01 13:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0xc)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/ppp\x00', 0x800, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000939000)=0x3)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad9000)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = request_key(&(0x7f0000c7b000-0x6)='rxrpc\x00', &(0x7f0000600000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000503000-0x2)='\\\x00', 0x0)
r3 = add_key$keyring(&(0x7f0000a60000)='keyring\x00', &(0x7f000053a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$reject(0x13, r2, 0x9, 0x721f, r3)

[   83.626453] audit: type=1400 audit(1517490890.686:36): avc:  denied  { dyntransition } for  pid=14317 comm="syz-executor2" 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
[   83.631778] keychord: invalid keycode count 0
2018/02/01 13:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000910000)=0xb4)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x2)

2018/02/01 13:14:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fd1000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = gettid()
readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x7)
fcntl$setsig(r3, 0xa, 0x21)
fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2})
recvmsg(r4, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
dup2(r0, r4)
tkill(r2, 0x16)
close(r1)

2018/02/01 13:14:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000083f000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000228000-0x98)={<r1=>0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x965, 0x973f}, &(0x7f0000619000+0x4f0)=0x98)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f26000-0x8)={r1, 0x4}, 0xfffffffffffffc97)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000074000)='/selinux/create\x00', 0x2, 0x0)
write$selinux_create(r2, &(0x7f00000e0000)=@objname={'system_u:object_r:getty_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x35, 0x20, './bus\x00'}, 0x3d)
pipe(&(0x7f0000036000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0)
r6 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)
chroot(&(0x7f0000665000)='./bus/file0\x00')
dup3(r3, r6, 0x0)
dup3(r5, r4, 0x0)
r7 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f00003d7000-0xc)={0x0, 0x0})
open(&(0x7f0000db9000-0x6)='./bus\x00', 0x8000, 0x2)
open(&(0x7f00005ef000)='./bus/file0\x00', 0x0, 0x0)

2018/02/01 13:14:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000970000)={<r1=>0x0, 0x5, 0x7110, 0x8}, &(0x7f0000516000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000d7000)={r1, 0x1, 0x20}, &(0x7f0000a83000-0x4)=0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffc, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl(r0, 0x1, &(0x7f0000001000)="")

2018/02/01 13:14:51 executing program 4:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24)
socket$inet(0x2, 0x804, 0x10001)

2018/02/01 13:14:51 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000e73000-0x8)='./file0\x00', 0x142)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14)
r1 = dup(r0)
ioctl$VT_RELDISP(r1, 0x5605)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002000)={0x8, [<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r3, 0x6c75}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0})
r4 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x20)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000000000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000005000-0x10)=@nfc={0x27, 0xb9d, 0x5, 0x7}, 0x10)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000-0x10)={0x6, &(0x7f0000002000)=[{0x0, 0x0}, {<r5=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000002000)={r5, 0x9, &(0x7f0000005000)=[0xfffffffffffffff8, 0x8, 0xfffffffffffffff9, 0x6, 0x8bf, 0x3, 0x7, 0x3, 0xf9], &(0x7f0000006000-0x8)=[0x0, 0x4325], 0x40, 0x6, 0x76293090, &(0x7f0000005000)=[0x8, 0x7ff, 0x2, 0xad3d, 0x10000, 0x8], &(0x7f0000006000-0x1c)=[0xcf, 0x24, 0x7f5, 0xffffffff00000000, 0x10000, 0x1ff, 0x9e], 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000006000)={0x2c, 0x1, 0x80000001, 0xc8, 0x45}, 0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000008000-0x8c)={r2, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000008000)={0x2, 0x6, 0x1000}, 0x4)

2018/02/01 13:14:51 executing program 5:
mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TCSBRK(r0, 0x5409, 0x3)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r1, &(0x7f000093b000)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r1, &(0x7f000093d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000093d000-0x4)=0x48, 0x80800)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000103000)={@common="6c6f00000700000000dd00e9ffffd512", &(0x7f0000299000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:51 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000d7b000)=0x0)
mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000002e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$getown(r1, 0x9)
vmsplice(r2, &(0x7f00005de000-0x50)=[{&(0x7f00005de000-0xe0)="3fca09b2426afb836d71b4d5dcf206d1fb62d5152020695e1734cb7afb594616d12360a3e9a52f9a488611d9552a8be46a2b5245c19a4989e915d86ef96491e468d1f1f59997dc392d33ee60b6d05cb490cbb54933060000009bbdcb58dc343ff2675473fac0d46b48a1ef4b66f17aecc8e9606dddcdb0a9106a407e8bf596caad637450deb94a3ae67b1358244248fa7cf26ef0ba6be3a356c52c48aefe14de", 0xa0}], 0x1, 0x0)

2018/02/01 13:14:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000c60000)={0x14, 0x6, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000334000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000f46000-0x4)=0x2, 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000cde000-0xb)={0x8, 0xf023, 0x9, 0x0, 0x3, 0x100000001, 0x7fff, 0x4, 0x5, 0x2, 0x4}, 0xb)

2018/02/01 13:14:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0x6)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c3a000)={<r1=>0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000683000)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bf7000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$nl_crypto(0x10, 0x3, 0x15)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000be3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r3)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f000047b000)=0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f0000ab4000)=""/0, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000002000)=""/30, &(0x7f0000000000)=0x1e)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006de000-0x10)={<r5=>0x0, 0x48, &(0x7f0000e95000-0x48)=[@in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff00000001}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x832}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000068c000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fd9000-0xc)={r5, 0x8001, 0x2, [0xffffffffffffff01, 0x7a]}, &(0x7f0000be8000-0x4)=0xc)

2018/02/01 13:14:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x800004)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001da000-0xc)={0x0, 0x0})

2018/02/01 13:14:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00004c6000)={0x3e2, &(0x7f0000a7c000)=[{0x6, 0x0, 0xffffffffffffffff, 0xffffffff}]})
getxattr(&(0x7f0000357000)='./file0\x00', &(0x7f00000d1000)=@known='system.advise\x00', &(0x7f0000d26000)=""/178, 0xb2)

2018/02/01 13:14:51 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
fcntl$setlease(r0, 0x400, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000197000)={0x0, 0x0})
ioctl$TIOCMSET(r1, 0x5418, &(0x7f00002d7000)=0x9)
pipe2(&(0x7f00001e4000)={0x0, 0x0}, 0x80800)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00')

2018/02/01 13:14:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000718000)='/selinux/policy\x00', 0x0, 0x0)
getitimer(0x0, &(0x7f0000ea8000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004b8000-0x8)={<r2=>0x0, <r3=>0x0})
listen(r3, 0x3)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000934000-0x4)=<r4=>0x0)
r5 = fcntl$dupfd(r0, 0x0, r1)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000742000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000ce4000-0x8)={r6, 0x2})
mq_notify(0xffffffffffffffff, &(0x7f0000109000-0x60)={0x0, 0x0, 0x1, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCSETAW(r5, 0x5407, &(0x7f000072d000-0x11)={0x1f, 0x9, 0x5, 0x10000, 0x6, 0x200, 0x0, 0x1, 0x7, 0x3})
socket$inet(0x2, 0x1, 0x1ff)
read(r2, &(0x7f0000032000-0x1000)=""/4096, 0x1000)

2018/02/01 13:14:51 executing program 1:
r0 = add_key$keyring(&(0x7f0000dd6000)='keyring\x00', &(0x7f0000a1b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000fa2000-0x8)='keyring\x00', &(0x7f0000ad0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
keyctl$link(0x8, 0x0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/142, 0x8e)
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(0x7, &(0x7f0000a76000)={0x0, 0x29, 0x4, @thr={&(0x7f0000001000-0x35)="96634530b2b76d7f07ec48430b84cffda7c21bcf69501408dec9dc4e3952e96d99140194662051f1047a91cb3b5683f13143696730", &(0x7f0000000000)="0869ed864affc5120daee18c2c789df6443a020abec76cea2fc8ebfbb955556efc17ec47b54af539c4e4dc4f995e5bbf23469f66d4eb763d43dbddee340bdd8e0cf3919deefa1960364f0691d1baadf66c477e72b26232f2e355071339d3b8a7c8b1e9611ed68249d1c8aa3111c5a3eab041109af04962ec5cb3ae9b4f78aafd8bf17fc19f7a2d29f7e6c66556affbebe42298ce9f18ae83eacfc8306bf13fdc65079ad27e1c476ceaaa491bf69482e23e1c8ce595344e6160713313373afb867db93eada9b1c94e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"cb83b0f2742447e06bbfbced90706d96", {0x4, 0xfff00000000, 0x401000000, "8aa81890cdeb", 0x80, 0x0}})
timer_gettime(r1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/02/01 13:14:51 executing program 4:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
getpgid(r1)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace$pokeuser(0x6, r2, 0x1, 0x3)
ptrace(0x4207, r2)
waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/02/01 13:14:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e7f000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bd3000-0x10)={<r1=>0x0, 0x78, &(0x7f0000198000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b31000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d3b000-0x8)={r1, 0x81}, 0x8)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003af000)='/selinux/user\x00', 0x2, 0x0)
getresuid(&(0x7f0000b7a000)=<r3=>0x0, &(0x7f0000216000-0x4)=<r4=>0x0, &(0x7f0000c23000)=0x0)
getresgid(&(0x7f0000899000)=0x0, &(0x7f0000150000)=<r5=>0x0, &(0x7f0000487000)=0x0)
fchown(r2, r4, r5)
chroot(&(0x7f00008b4000)='./file0\x00')
r6 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f00004f9000)={0x9, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
sendmsg$nl_netfilter(r6, &(0x7f0000c20000-0x38)={&(0x7f00001e2000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000c03000)={&(0x7f00005b0000+0x319)={0x88, 0x3, 0xf, 0x100, 0x5, 0x0, {0xa, 0x0, 0x7}, [@generic="9dd0933b723e0acd0af5459e6c7c7f72497649bae38121d8e85daf744e43aaa2b791c22c769f4615ddf9ebe33a4c9d467ea6089b8548fa53a592141b25d65521b32959618aa9", @typed={0xc, 0x45, @uid=r3}, @typed={0x18, 0x8c, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="f665b8dbfc8f8b"]}, 0x88}, 0x1, 0x0, 0x0, 0x44040}, 0xc014)
rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0})
rt_sigaction(0x15, &(0x7f0000b26000+0x50b)={0x43, {0xad}, 0x0, 0x5}, &(0x7f00003f7000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000079b000-0x8)={0x0})
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r6, 0x0)
accept4$vsock_stream(r6, &(0x7f0000144000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, 0x80000)
rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00009fb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a4000-0x8)={0x0})
syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/02/01 13:14:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c70000)=<r0=>0x0)
process_vm_readv(r0, &(0x7f000063b000-0x10)=[{&(0x7f0000d8d000)=""/18, 0x12}], 0x1, &(0x7f0000337000-0x70)=[{&(0x7f0000da6000-0xc9)=""/201, 0xc9}, {&(0x7f00007d8000)=""/209, 0xd1}, {&(0x7f00009cc000)=""/2, 0x2}, {&(0x7f0000523000-0x3b)=""/59, 0x3b}, {&(0x7f0000e33000-0x4a)=""/74, 0x4a}, {&(0x7f00006b7000)=""/216, 0xd8}, {&(0x7f0000fc4000)=""/57, 0x39}], 0x7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000577000)='net/rt_cache\x00')
preadv(r1, &(0x7f0000c80000-0x10)=[{&(0x7f00002bf000)=""/1, 0x1}], 0x1, 0x100000000002)

2018/02/01 13:14:51 executing program 3:
mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
shutdown(r0, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d13000-0x8)={0x0, 0x0})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0)
mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d14000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d13000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d0000-0x4)=0x2c)

2018/02/01 13:14:51 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mq_getsetattr(0xffffffffffffffff, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00001c8000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/01 13:14:51 executing program 1:
mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x7}, {0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f00008d7000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x181001)
mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008d6000)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000076f000)=0xe8)
mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00008d7000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x3, 0x7, 0x100, 0x80, 0x40, r3})
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
socketpair$inet6(0xa, 0x3, 0x8001, &(0x7f00000aa000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x14, &(0x7f00002c7000-0x4)=0x0, &(0x7f00008d6000)=0x4)

2018/02/01 13:14:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0)
waitid(0x3, 0xffffffffffffffff, &(0x7f0000579000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f0000d94000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clock_nanosleep(0x7, 0x1, &(0x7f0000610000-0x10)={0x77359400, 0x0}, &(0x7f0000de7000)={0x0, 0x0})
write$sndseq(r0, &(0x7f0000c55000)=[], 0xfffffffffffffef3)

2018/02/01 13:14:51 executing program 7:
truncate(&(0x7f0000948000-0x8)='./file0\x00', 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=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$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x0, <r0=>0x0, 0x2, 0x1})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x80040, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000-0x20)={0x3f, r0, 0x10001, 0x0})
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000680000)='./file0\x00')

2018/02/01 13:14:51 executing program 2:
mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000055000)='net/ip6_mr_cache\x00')
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000017000)=""/209)
r1 = memfd_create(&(0x7f0000035000-0x2)='\x00 ', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000057000-0x8)=0x0)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643b564f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d0030000008fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30)
write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c)

2018/02/01 13:14:51 executing program 5:
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffff9c, &(0x7f000001a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000045000)=0x8)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f000004b000)="138d9fe97f358aba26a51d1ccc01f720839d40ec8f1baed4d887fb2d1dfbfd130cd13ce022ad02e1dc7304f126ad45971d3a4f4ff7427a53fd96c5534c6481f675be446439590646b7b48cf0a6a94a599f3c14548ca24c92a82cecf65e2c192efddd29e65a4a28eae9fadf", 0x6b}, {&(0x7f000004b000)="c344bad9f75fb118ce55ed8d0dcb603eca797b66b255f2c7159ca3626cd431eeb108bca05a382b32015add4b0b07337752175a3ad825ebf47fc743f524c7dfad696768eb8e7f74473d3a00", 0x4b}, {&(0x7f000004c000-0xe4)="510acdd4d4279c1a623b26f74e728170da705ba917e4aae2b7ed92e34119b187c3728c586d3290fb0ab4d09a0808d7d2e115c65cc5b55bcaa4c62d6f0c66a235423e7a6c5ede8f1708c84d3c7a848265212affe43033ce17177f2c4751674181d611ab709277e6165453cf77d8cbb8589f8a13a42a6afc8bbdd10395629add9c78f38b93bb12147c7e7d9afa2d71e93a7182b0e4644eff415add7ed2230379452267ae5c6b124600bc861c12dbfe73239c608232b59a942902ebef0e22517d1672fbe4e4495047c7495a8d91744bfe8222110d32c028354c5e2d206a8f07f52ad4f90fb2", 0xe4}, {&(0x7f0000014000-0x3c)="a0692029576b44bd9a294378f7237abeb5d7f239b518fdd30dd9d6ef21961a1b22d92619da7c9ff73810105ec9b04fd8fd44baf66ccb781a26d0298e", 0x3c}, {&(0x7f0000008000)="53e76a769b6d91e9b8b306e7ff859a76e5ce07fd1cad06b9c5fff80ec0bd0d74301a3a7a068c72f10fe1f3c3a273", 0x2e}, {&(0x7f000004b000)="062181b4b3bebe5478d892e43e6525c6b2a27051", 0x14}, {&(0x7f0000025000+0x611)="", 0x0}, {&(0x7f0000046000-0x2a)="15ec745ace90899f6648bb4bfd23a9e9f7d8214659d847a30f1d6517e0437fa43cd8a6850f4fcee48389", 0x2a}, {&(0x7f000004b000)="047165a604ee48fb2ef5d4950d183ff8f97137a832bf13d747960adf5ef40048fec2ae903633334093c21a47f053e4c1b0807898d05197f9813c9316e1ac5b36b13f83733524067bc0a8bce4cc561688838473ba77532ad2414c65a8b0b7adfacd63c117c8b2cd4ed2afe8710f6634e53bba6970b476c3b4bc776475a1a626cb9dba2923e37184c7c6512889527a5fef9deded85ec2390d8f1dc7f4dde6b0996e6aa85156fa5547e6d55fdf80e71dd3f1ecc105947c5367d0e25dd9a7c9116d184e192dc5dcaa3693730c525c8807fd74d7614fdaaa1af3afb4767ca24bd19e2fdf7013ab79346e4690a0ee8ba098a", 0xef}], 0x9)
futex(&(0x7f000001c000-0x4)=0x14, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f0000049000-0x4)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/02/01 13:14:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00')
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000073c000)={0x7f, 0x8, 0xffff, 0xfffffffffffffffd}, 0x10)
preadv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000)

2018/02/01 13:14:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x200000, 0x0)
write$eventfd(r0, &(0x7f00004b5000-0x8)=0x0, 0x8)

2018/02/01 13:14:51 executing program 0:
mmap(&(0x7f0000000000/0x7fa000)=nil, 0x7fa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xa, 0x2, 0x88)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f00007fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f00001f5000)={&(0x7f0000580000)={0x2, 0x5, 0x7f40, 0x6, 0x2c, 0x0, 0x7, 0x3, [@sadb_ident={0x2, 0xb, 0xfffffffffffffffc, 0x0, 0x7fff}, @sadb_key={0x12, 0x8, 0x440, 0x0, "a209d3c32ae08b627bafb8a8ef804d656fc8fef151408711e332801a26575a1408eb741aca429337db68def606dd1588cdb7a5b692d80cbeb2da81c6296a96ada88bf08916e0545a01246e6c92f33f78d1d2836c7b7ea0659de8e142d01e6b4e58bd495634b7ce505492b5ebcc528ffb8bdf86ca6f6f58149cb38bf96121e10ccf02008b9b885bd3"}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x19, 0x10, 0x14}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x7, 0x5c6, {0x6, 0x3c, 0x1, 0x3, 0x0, 0xb47c, 0x0, @in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}}, @sadb_key={0x6, 0x9, 0x128, 0x0, "337c59fe712d6013d35875a65923ca52407804b00fc19b057aabd76a85b672ea23ede3065c"}, @sadb_ident={0x2, 0xa, 0x2, 0x0, 0x40}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x4)

2018/02/01 13:14:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000bf000-0x4)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x7, 0x4)
write(r1, &(0x7f000001a000-0x69)="", 0x0)
write(r1, &(0x7f000061e000-0x6f)="", 0x0)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000d1000)={@common='teql0\x00', @ifru_flags=0x1200})

2018/02/01 13:14:51 executing program 7:
unshare(0x8000400)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={<r2=>0x0, 0x5}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000052000-0x14)={<r3=>r2, 0x8000, 0x9500000000000, 0x19177644, 0x1, 0x1}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000001000-0x1)="e3", 0x1, 0x0, &(0x7f0000df3000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000002000-0x8)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000002000)={0x8}, 0x1)
getsockopt$sock_buf(r6, 0x1, 0x37, &(0x7f0000002000-0x4a)=""/74, &(0x7f0000000000)=0x4a)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000305000-0xb8)={<r7=>0x0, 0x8000, 0x3f, 0x4, 0x6, 0x7fffffff, 0x6, 0x7, {<r8=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x4, 0x10000, 0x4, 0x2}}, &(0x7f0000d7b000)=0xb8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000)={0x800000000000, 0x9542, 0x9, 0x678aa547, 0x9, 0x4})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000003000)=r8, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000003000-0x38)=[{r0, 0x0, 0x0}, {r4, 0x108, 0x0}, {r0, 0x4, 0x0}, {r5, 0x20, 0x0}, {r5, 0x42, 0x0}, {r0, 0x8088, 0x0}, {r5, 0xc, 0x0}], 0x7, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000003000-0x8)={0x6b}, 0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000470000)=@assoc_value={r7, 0x4}, &(0x7f0000488000)=0xfffffffffffffe2e)

2018/02/01 13:14:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cdf000)=<r0=>0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b12000-0xb)='/dev/hwrng\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d3d000-0x8)={<r2=>0x0, 0xbaa}, &(0x7f00008a3000)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f4b000)={r2, 0x800, 0xfffffffffffff001, 0x80000001}, &(0x7f0000192000)=0x10)
r3 = syz_open_procfs(r0, &(0x7f0000707000-0x9)='loginuid\x00')
writev(r3, &(0x7f0000885000)=[{&(0x7f0000730000)='1', 0x1}], 0x5e)

2018/02/01 13:14:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000084b000-0xe)='/dev/keychord\x00', 0x0, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000520000-0xfc)=""/252)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000f29000-0x6a)=""/106)
r2 = memfd_create(&(0x7f00008de000)='\x00', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000c33000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:51 executing program 2:
mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000009000)=0xffffffff, 0x4)
iopl(0x6)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008b1000)={<r1=>0x0, 0x3, 0x20, 0x7, 0x7fffffff}, &(0x7f0000cc0000)=0x18)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000de7000)={r1, @in6={{0xa, 0x3, 0xe5fbcb2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2cf, 0x6, 0x1, 0x80000001, 0x1}, &(0x7f0000de7000)=0xa0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000de9000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000de8000)={<r3=>0x0, 0x80000, 0xffffffffffffff9c})
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000de9000-0x8)={r3, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d76000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000972000)=0xc)
ptrace$getregset(0x4204, r4, 0x6, &(0x7f00008cd000)={&(0x7f00004ef000)=""/152, 0x98})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000de7000-0x10)={0x0, &(0x7f0000de6000)=[]}, 0x10)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000de9000)={<r5=>0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f00003c4000)=0xc)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000de9000)={&(0x7f0000dea000-0x10)=@can={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000dea000-0x70)=[{&(0x7f0000dea000-0x9b)="43322890a7e231b5a9e3b8a88f12c031fc958c6fa4ffca43e558f1abdd43d793e8bea0d5d84fcfabaed879e739ef6cf5188681d0b8c337d8b71a3fa440b5eee53b512ffc6d4a6f814e5efef2dbada8c8ff168f1db649c2f38482f9007beaab24a43b0f7c460f96fd52be5e23cd600210a47a71df194f1db0e8925e4802d72e196e344a58685d9e6f75395074937267dc98bb42235ca04825aa49e8", 0x9b}, {&(0x7f0000de9000)="ba9ae051ec9746458ce333b50d9309d841b09703293cfe629ce05d0957639d9e17d25248654ddd57f9d690a10d2bc1788f5aa324896767c000ad5262827a065cc56eaefe396e1cfd9f5d453cbc2fd5f62d22ab4bb4775b5bcf3f326b00b2dd4320d25371eaf2d749515479c094a58d03c98df6b4f0423338ac0e9c94a41e9ee21f468b2089a3a94d43e4f2d7706d983c78d4", 0x92}, {&(0x7f00001c0000)="d88c589a138ac080dbc73df223f4674f04e9bcc6cc8de511a6f4a3e13227917a9370a3ef5c99f9f1", 0x28}, {&(0x7f0000de9000)="d1274b910685100a62008674b0042c431d277201880333c431afcd0e7eaeb6c133114c8cbc5c5ec21927f20f922d816cc7de5be736fe2067bc33f82142201fd532926ddff0d5c41af3fb4848fd664df1705f3dc6f4e989e6adc3f4150a80d9dfffcd4c4f5b08425a6827d53648ef6da7dbbd", 0x72}, {&(0x7f0000899000-0x2f)="73e6762c58a86f03643ac1fb9c12d7a9b19d48f7c514ce57024ada13ad8fd4927d6592a8c3dd4a1bf2401a3e21cd9d", 0x2f}, {&(0x7f0000dbd000-0x28)="80f6b2e716c866e43c398aafb803c97b73bb304dd0493fb757fd50c3f4d01c5bdb710ad485a696f3", 0x28}, {&(0x7f0000de9000)="", 0x0}], 0x7, &(0x7f0000dea000-0x70)=[{0x70, 0x116, 0x7, "10103fa9d05679ba397bbcf7e75a5dadea26cc72da0ac2303c535c98ebabba2310858e5617d1f28e765f77bce7a6d8195c6ea5021b6df61db0617d1afd201bc326042f8679f6482543d79c0202cf15d84ae35c7ed9114ddd3594fd"}], 0x70, 0x4000000}, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r4, 0x206, &(0x7f0000dea000)={&(0x7f0000deb000-0x1000)="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", 0x1000})

2018/02/01 13:14:51 executing program 0:
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0)
r0 = gettid()
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000b3a000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0})
recvmsg(r2, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
r3 = dup2(r1, r2)
r4 = gettid()
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r4, 0x16)
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r3, &(0x7f0000b3b000-0xb2)="3613f839afe4bde7bee7444840acc1ea9c489a5abcc6d90713ca1cfddad2902898807fd3cbe25ec143a3c354e7ded1c3b40b2888bae17257a0d3337c8d0f49aa785615917e61c45d8bbed826f51aaef88b9e8441e1f87bdd35689c03659284146d4e8cfb77fe15480b348bfe2f9b8c248f6c4f739843128184f84551fed4c8c12dd9c325bc47313fceac1f329913dd11feeeac80aab6b4e47d8fc49eb7a2784910ae77bbe7abe129455965503fa5297381dd", 0xb2, 0x14, &(0x7f0000b3b000-0x10)={0x1a, 0xf8, 0x0, 0x400, 0x4, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10)

2018/02/01 13:14:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffb000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpgid(0x0)
getxattr(&(0x7f0000092000)='./file0\x00', &(0x7f00003da000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000032f000)=""/109, 0x6d)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000048b000-0x8)={0x0, 0x0})
fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1})
pipe2(&(0x7f0000777000)={<r2=>0x0, 0x0}, 0x80004)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000a83000-0x4)=0x0)

2018/02/01 13:14:51 executing program 1:
keyctl$set_reqkey_keyring(0xe, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x4, 0x1, &(0x7f0000f13000)={<r0=>0x0, 0x0})
setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000e5b000)=0xaf0b, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a3f000-0x9)='/dev/ppp\x00', 0x101000, 0x0)
connect$netrom(r1, &(0x7f00005fd000)=@full={{0x3, {"4297531f8aa95c"}, 0x80000001}, [{"a71f1bc89843b2"}, {"2e1cbfc962c6d6"}, {"099e35cb3a7151"}, {"e5d5ab4ee52a3b"}, {"1a18e5ab10760a"}, {"4029901c213266"}, {"d2ba90e9b71caf"}, {"40f2f9f552bb03"}]}, 0x48)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000864000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ed000)=0x14)
recvfrom$ax25(r1, &(0x7f000019f000)=""/194, 0xc2, 0x101, &(0x7f0000e8c000-0x10)={0x3, {"c5f9b429acbc9a"}, 0x2}, 0x10)
clock_adjtime(0x0, &(0x7f0000004000)={0x81c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, 0x0, 0x1ff})

2018/02/01 13:14:51 executing program 5:
r0 = syz_open_dev$mice(&(0x7f000095a000)='/dev/input/mice\x00', 0x0, 0x2ab07bc536a260e1)
bind$pptp(r0, &(0x7f0000972000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000b0e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000d88000)=""/17)

2018/02/01 13:14:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac8000-0xf)='/dev/sequencer\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000fdc000-0x10)={0x81, 0x3, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4)

2018/02/01 13:14:51 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f00001be000-0xd)='/dev/usbmon#\x00', 0x80, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$lock(r1, 0x6, &(0x7f0000a8e000-0x10)={0x2, 0x0, 0x0, 0xde5, 0x0})

2018/02/01 13:14:51 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000042a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x10001, 0x4, 0x101, 0x80000000, 0x8, 0x23})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={<r1=>0x0, 0x6c, &(0x7f0000001000-0x6c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x401, 0x0}, 0xc)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000-0x7b)="37640881e8cc2d6015e6f78bdb53f64c8859d57bc4231ec4edd6c76d504ad44c89b34f8c9c481b3958fabd392fcd003f6915dd9d9a7607534b5a760d76d29d378852d686ef8ff82e9038a1aed29ac1fe5f97f42c7ea81d33e3354567799adaa925b5ef9745be49eb907d690c0be5e8950bda4d0a53b9e60fab4fb8", 0x7b)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x1, &(0x7f0000002000)=[{<r2=>0x0, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000004000-0x8)={r2, 0x2})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x102, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000004000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000004000)=0x8)
setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndtimer(&(0x7f0000007000-0xf)='/dev/snd/timer\x00', 0x0, 0x149000)
ioctl$int_out(r5, 0x5460, &(0x7f0000006000-0x8)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000)={r1, 0xc0000}, 0x8)
ioctl$KIOCSOUND(r4, 0x4b2f, 0x298c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r4, 0x29, 0xff, &(0x7f0000008000)=0x86, 0x4)

2018/02/01 13:14:51 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x4080)
connect$ax25(r0, &(0x7f00003ff000)={0x3, {"75a497b7846637"}, 0x1ff}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00007fa000-0xc)={0x2000, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4, 0x0})
ioctl$TCSETAW(r2, 0x5407, &(0x7f0000304000)={0x58b4, 0x401, 0x21c, 0x7f, 0x76, 0x0, 0x8001, 0x4, 0x6, 0xfff})
epoll_pwait(r1, &(0x7f00007fd000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000eef000-0x8)={0x0}, 0x8)

2018/02/01 13:14:51 executing program 7:
mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
umount2(&(0x7f0000c94000)='./file0\x00', 0xc)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000ac000-0x10)={0x4, &(0x7f0000f93000-0x14)=[{0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f93000)=@assoc_id=<r2=>0x0, &(0x7f0000019000)=0x4)
mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f95000-0x8)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003d3000)={r2, 0x9, 0x1000, "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"}, 0x1008)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000f93000-0x10)={r1, &(0x7f0000f92000)=""/10})
r3 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000a21000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f94000-0x4)=0x14, 0x80800)
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000a42000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54b, 0x645a, 0x8, 0xf7e1cf738d3ecee2, 0x3, 0x42, r4})
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000770000)={0x0, @time={0x0, 0x1c9c380}, 0x3ff, {0x7, 0x400}, 0xcc, 0x1, 0xdb91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000f93000-0x4)=0x5, 0x4)
r6 = syz_open_dev$mice(&(0x7f000014e000-0x10)='/dev/input/mice\x00', 0x0, 0x400)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f0000f93000)={0x3f, 0x4, 0x2000000, 0xd16, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:51 executing program 6:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006eb000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f6e000-0x10)={&(0x7f000037c000)=@ipv4_delroute={0xf0, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x3, 0xfe, 0x0, 0x200}, [@RTA_PREFSRC={0x8, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_METRICS={0xbc, 0x8, "2b159f88a754afc35d963d1bdd076c58b9d4cb15abc68ecbae31390526fb181df38d3f4f313f1be30d118ba1782998dba199da6b7dd9629106e062e5f54c863507765ddcc393da07e927ccaaab3fb92f7ea28aefe98f358db14ce04ba7584ff4b80db1ce7b5661c8b580f5dea9fce4e6e423cecf70704bb4087b1ed18d0a70f096940117709e44351274f1a960ce7cd7ab0ae76d8be7acd5aacaa546960a615b0626d8e85b9c8dde1e0edf6dba314a24ca7ed9ab9d8b33f1"}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000)

2018/02/01 13:14:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000034000)={<r0=>0x0, <r1=>0x0})
vmsplice(r1, &(0x7f00003ae000-0x40)=[{&(0x7f0000f85000-0x59)="8f", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00003db000)={@generic="e380379bce1f9bdae825d9b7d96b50ab", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
close(r1)
close(r0)

2018/02/01 13:14:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x13, &(0x7f0000558000)={0x0, 0x0}, &(0x7f0000da4000-0x4)=0x10)
ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000211000-0x50)={@common='ip6gretap0\x00', @ifru_ivalue=0x6})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000070000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082d000)=0x14)

2018/02/01 13:14:51 executing program 2:
r0 = creat(&(0x7f000052a000-0x8)='./file0\x00', 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x32, 0x800)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e39000-0x20)={@generic="139bbab2e030693a0bebb0f60010eb99", @ifru_flags=0x1100})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
unlink(&(0x7f000037b000)='./file0\x00')
getpeername(r2, &(0x7f0000fd0000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003d8000-0x4)=0x8)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000131000-0x4)=0xb, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x4)

2018/02/01 13:14:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0xc)
sendfile(r0, r0, &(0x7f0000db8000)=0x0, 0x6)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d38000)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000beb000-0x4)=r1)
writev(r0, &(0x7f000013b000)=[{&(0x7f0000374000-0xec)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
fcntl$setstatus(r0, 0x4, 0x46c00)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000039b000+0xbc2)={0x0, 0x0}, &(0x7f0000a1c000-0x4)=0x10)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000bd0000-0xe)='/dev/keychord\x00', 0x40803, 0x0)
sendto$llc(r2, &(0x7f00006ed000)="229f3f8dc62a58728013454bf32b943b2f0064ded7e40569f6b452eaccaa3a44de025feabd6386cdd7b979bc34f1c9db191a7cf81ec71c9cc4e03fe1a8b08232bea7ba8a0522a411eef55a84264a75f6794618e86eca0f0172c3d79238b8b7617c8a275ca71d829318369174e139e87ae62e7211d841089ccd962b9851e0022246705d3d412b44441853219fc944623e9b8ac753e85676ace9bf563a6f1044d948a3bc9463176a21aa9dabfd709c6dfae867242bd7d49528606113", 0xbb, 0x20000000, 0x0, 0x0)
r3 = accept$inet6(0xffffffffffffff9c, &(0x7f00006a0000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000aa5000)=0x1c)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000028f000-0x10)='/dev/sequencer2\x00', 0xa268fdecdd63fc9b, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000369000-0x4)='tls\x00', 0x4)
sched_getattr(r1, &(0x7f0000ee7000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)

2018/02/01 13:14:51 executing program 4:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000066b000-0x8)={0x0, <r0=>0x0})
r1 = creat(&(0x7f0000266000-0x8)='./file0\x00', 0x7)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
getpeername(0xffffffffffffff9c, &(0x7f000001f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000278000-0x4)=0x26)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000099a000-0x4)=0x0, &(0x7f0000000000)=0x4)
getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00004c4000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00007d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000b54000)={&(0x7f0000de8000-0xa)=@file={0x0, './file0\x00'}, 0xffffffffffffffb3, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="4a92bf40a67c240ede00728de9e33b0e7952105e1bda480a17a0163277743e3affec9028e05dd7a0c743aef58d8d3b8b854f614432fcdac21d1451d293668d4ffb70b0c69f", 0x0}], 0x0, &(0x7f0000000000)=[@rights={0x0, 0x1, 0x1, [r0, r0, r2, r3]}, @rights={0x0, 0x1, 0x1, [r3]}], 0x0, 0x0}, 0xfffffffffffffffe)
ioctl$TIOCCBRK(r1, 0x5428)

2018/02/01 13:14:51 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00005ed000)=0x0)

2018/02/01 13:14:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x4)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000719000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:51 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000494000)='/dev/rtc\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1e000)=0x8)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000014000-0x4)=0x0, &(0x7f0000674000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f000094e000)=0x0, &(0x7f000010c000-0x4)=0x4)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000929000-0x4)=0x1000000000004, 0x2e5)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000027f000)=0x0, &(0x7f0000983000-0x4)=0x4)
sysfs$2(0x2, 0x0, &(0x7f0000e17000)=""/134)

2018/02/01 13:14:51 executing program 3:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/hwrng\x00', 0x2000, 0x0)
sendto$ax25(r0, &(0x7f00005ff000)="4df471e661dbb815ece8af163bbd06d60db5dd4074d2b092ab2471216c29a8e28a89af6e8f24e10f638c86f5d256b9b8c9e77e905e1756f9d46a4e45d140cff9ee", 0x41, 0x40081, 0x0, 0x0)
alarm(0x4000001006)
r1 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f00005e6000-0xd)=@known='security.evm\x00', &(0x7f0000fe6000)='/dev/hwrng\x00', 0xb, 0x3)
rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0, 0x3, 0xc, "04c65a76f48d45cd17ccc2c3b3168eacdf1495ef2291753999f30af000de83d8f1c2ee4ed552ca50d64eebca311be7b7305ccaed79f4bc189add306baedd9ebc", "b5909febbf40e7f0192716f9618b00711e76e9434acedd3ffff2fd978f67c304c9791581991fe0e2c0e933b55ee834e239dab456f2d348ab2099f92aca1cb3ba", "7f4237d078b8d13b8df2d95089034aa88e6b4a13c0744d067a2ddecb732768cd", [0x4, 0x6]})
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r1, 0xa, 0xe)
rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8)
creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0)

2018/02/01 13:14:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000353000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f4f000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f00003e2000)=0xc)
ptrace(0x10, r2)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000088f000-0x28)={@common='bond0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000abc000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r3})
vmsplice(r0, &(0x7f00002c4000)=[{&(0x7f000016b000)="", 0x0}], 0x1, 0x0)
vmsplice(r1, &(0x7f0000840000-0xa0)=[{&(0x7f0000d28000)="0315151b09760284b232675dcc76a3749e", 0x11}, {&(0x7f0000753000)="df31ae1cf572b439d5d28edff102f291aa7cd2ca345a8817c9641ab452b091573f17202193b9b75fec5ec6ea998877d71e274c59de1505216aa68fe6cde623215472fde24a9f076205ec65c28f66a5f479afeaf572ba07fdb55da7963a81e1deb0f3c516feaafeba00b68c54a527178219d5430551abad07ab94ab79792e9d2856a46fce", 0x84}, {&(0x7f0000803000)="2895fb748f80488eed9ab6d3e02cb78dc097a2e20c0cfeb51710fae4c4f3cadad5fc8f571e5064321eaa87b507bd0e116c945665212920f9c0c301a5a2a712774b192420385c9caed8f4b346e17aab20199c654250123bf136a04efbe3c818b5000436", 0x63}, {&(0x7f0000ceb000)="b71a07edbed095d92e5197d83062facae64662b3e0f69cc83b6e2034943186303a675f5b79e6ea5ddc4e4f88aee7bfe7c004554fa715006bf3375c00b758410eed11ee8554d17f12ba", 0x49}, {&(0x7f0000532000)="873d530c88144886b9972d5b4b5e315cc4c87b3d9b9c73c2ebd489b32b14b7f0f86fd99f88e36040f32145359973b9cec049b989acc084c06e605435f9a9a31f26f4f61462d26205f5cde212b99f57c819ba6d76f3b0b5686f810691cc2b3ab549c90dc4e82ce8ddd6583dfb93ea4ad631bbcefa0df2e6ffaa5e20ba669a66070a6ebd69c9c1cca370c6c7434f6e4ad47d7bc1c3cd5fa8471152fae715bf2a612370b109648ecaf291438648ade78bf41e21d62ff1e7f82d1475df10673bbd159857d894ff7ea3f7f4871f770ea918e5a3198fb44284b50873d168d2aafc4ea61a8be00fe43302abb68b9429caccb787de673c4bb075349d022d", 0xfa}, {&(0x7f00004f1000-0x38)="0c0f131618222ee5facc9016cfc2b4a3f8fc0cf08573e5e0be2a2e36265c6703b63bf67797320d51ad98bd6369a52e06499a7441a4d3e26b", 0x38}, {&(0x7f0000f51000-0x88)="4904100ed86adb1d6678e4accd263fce82217a3e4d404ff278d783709c5dc8dfa0c2791d8bb74fc093b7186d5be6c92133d02f2ef9b40337a333e6933400d43515cc28872481e5f9b8f0a1ff61eb755f8db2e820e0b2c2bb746fd34e057241bd7e0b732a21ea90e659715eaa3ae7f65ca44073ef110b67dd45bb818052db292ab9f489a93632d014", 0x88}, {&(0x7f00002e6000)="6f68868c2248b6025f4a073cb209601b75dc30d238de64dc9159e42cc780beea8cf3e258ea55f2809455c5aeaecbcf28f96b1adef37915078b47933d4c5303318f083ac3ce56c62e1d06e1fe7bd3fbe2ada8f2169ec2e352523954dc7d87659d565bf0988ae6765dd7f3abf33b0a740bb2", 0x71}, {&(0x7f0000acc000)="5b7997f37af76be3fc8f98f940a1461efbe958617137f8f7667abfd9507da9b8915ac8633aff911b9df7a82711fd874298", 0x31}, {&(0x7f0000837000-0x56)="a2ecf70f12ded923c89f07983ce697e32707d8699a47eee48c7140ae2da57d785f015496e51f03add8dc16f415951e7a65a131182ce01446242d9798de409cc1e0e0b1ccb4219759893cfdd5f394c52391dabd4e6f13", 0x56}], 0xa, 0x3)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000e26000-0x4)=0xff, 0x4)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000a03000-0xff)=""/255)

2018/02/01 13:14:51 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r2 = accept$ipx(0xffffffffffffff9c, &(0x7f000000a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/rtc\x00', 0x10940, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000006000)={0x80000000, 0x100000001})
sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f000000b000-0x10)=@ax25={0x3, {"a88a7de05082f4"}, 0x4}, 0x10, &(0x7f000000b000)=[{&(0x7f000000c000-0xde)="371c03269c2b5e29b47b401770c6ee7bf2df204212e86c476260cc14b590e2cac6ec7f93ded109e63d75332d5b775fe9f3c8c0abd5866358ddf6431d891924c2295620c0e6cbfbde40388499b5c157e5c2146d9b190feb316b8d5574531faec3dda8ffdd4a6f20ed18d9be44ae865f94e1c112927b33e15e75d73231b1fc9ddc72363d8416c7b24dfa8a9a0c36952ee33c666fd9371fadbb82df5e9fd59700d07ba96a6b31a1ae7740a29a622f17b285d87b6818cd591175b3ce9f417d058c99b1c931124c3e3109359ccc3b12c0511d1451bea9e2fd7abd2c1ba938faf3", 0xde}, {&(0x7f000000c000-0x8c)="31f23eb795bfb5fc49e26f731a5fe523a646e2916a3840a860e1deb8066c7fce90dd79005fc5ce9cbaf94b28e015d8fba0b5e421de5549f370f906c4c1712ff95dfccee28600f51416e7741afa483b90164a633841b4505303c7b6723049aa60feecdd5e0d5979a0c868d66cb3d1d7dffa4f79112897964a80f665855cb2f0f19f45e7dd4aca57d678b1de84", 0x8c}], 0x2, &(0x7f0000007000)=[{0xb8, 0x117, 0x0, "cc657a9c661202fa267bb28c661e2d402ca4865cc04f40a8bd4a8147af926961e3150ac66f8149db4395558093ff75e90df5ca68c6a98835a8bd960581ba04376a58f5dc0c133b884e885122ad6ec6a59c7a27125c29cb98f2784c1f939dc179e831527ebb7b0088b3da8f031a3e1402d04022e69042f5cf5c8fc3c4bc00e43c399bbad34f44b6c9a090a0654fff2c9bb0a2e796db3eb61c57b94ace139fa4e53a4e041802"}, {0xd0, 0x105, 0x3, "3e1c1278a03a01978bb484fdb482323ade7e92283f9d6e917c41c2f343036f41ef119a2c54d90f5c819d61729ade05b5a4cfd4fd7c25aea3c5a4d8adba46e5e1773cd2330487b12f40aa966c8b0894a94a3298122d5b4ad1d56bbf4b2f2bb0d017b366783b00ffbfeff93d4405cbb128488461ec8a52579e8f782c5700439f95557ece7e2e19b1a1ecd631b7e9752e57dd1ee9ea3f3a88b4c161f3ec6c1c64159cc54afcd329be6a8812ba80394dbf89e1fde32090efc5aa245632ffafe14d76"}, {0xd0, 0x117, 0x0, "be6c3c72c49407829869bfbedb7742d860a5516814e5c4f78469e20ea6f1e9b0f6ccc3ef25c8e47353e993cb0b1f31b3f5a4e3300292c03164bcd3a9b27fa25deda9436bdef1965741b1cee024f54d9ac3a2396e212ed8cabdea22d522bc76ad6fdf2a0aced96e22503a1b6be507e5ca7dcb75b361478cf90e9748a7c00aa652a7362f2fd36a372f35bfac5400238ef185c2af5d91938b8525bfc313e59de11ac1136564185e0d18699906addc3864f91f645b3b0463803626"}, {0x80, 0x113, 0x1, "6dc316f6fb6b43ada969c8f974705c6d732c2ad27e40e035a73d533f4ebb692bc4993a3cc064af8e6c0ca06cecca0da16a7d513e0552e2a0b3465f74b7d8bd3df388d8f2755241753cd3442679d4c7b437a4396e1c3d2a56ffc440967c7943b99b2e7528214c460dbb04bb15b88f4c"}], 0x2d8, 0x10}, 0x80)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x8, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000000)=""})

2018/02/01 13:14:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000006b000-0x8)={0x0, 0x0})
fcntl$setsig(r0, 0xa, 0x26)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000f62000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xddb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0xbe2e, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)

2018/02/01 13:14:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0})
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000759000-0x4)=0x0)
timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})

2018/02/01 13:14:51 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x33e, 0x8, 0xfffffffffffffffb, 0x4, <r1=>0x0}, &(0x7f0000000000)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x100000001}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x3)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000001000-0x58)={0x8001, 0x3, 0xea, 0x4, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000002e000)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000)={&(0x7f000000a000)=@setneightbl={0x48, 0x43, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@NDTA_NAME={0x34, 0x1, '),,selinuxlo$/system-cgroup%{keyringprocself\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   84.835530] binder: 14550:14551 ERROR: BC_REGISTER_LOOPER called without request
[   84.873992] binder: unexpected work type, 4, not freed
[   84.877443] binder_alloc: 14550: binder_alloc_buf, no vma
2018/02/01 13:14:52 executing program 7:
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000042000-0x38)={0x0, 0x0, &(0x7f000003c000-0x10)={&(0x7f0000024000-0x20)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000044000)={&(0x7f0000045000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000041000)=[], 0x29a, &(0x7f0000047000)=""/242, 0xf2, 0x0}, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000014000-0x24)={0xd77, 0xc4, 0x5, 0x400, 0x16c3e00000, 0x8, 0x9, 0x8, 0x3, 0x1, 0x2, 0x80000000})

2018/02/01 13:14:52 executing program 5:
r0 = socket$inet6(0xa, 0xb, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="8d90338d666ed82adda13893cd7b428f", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000004e000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = accept4$packet(r1, &(0x7f0000e09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cb8000-0x4)=0x14, 0x800)
getsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f000072a000-0xe7)=""/231, &(0x7f00001aa000)=0xe7)
ioctl$TIOCCBRK(r2, 0x5428)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000594000)=0x8)
fcntl$setflags(r3, 0x2, 0x1)
r4 = syz_open_dev$sndtimer(&(0x7f0000062000)='/dev/snd/timer\x00', 0x0, 0x800)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000f0a000)={0x3, 0x0, 0xffffffffdffffffc, 0xfffffffffffffffe, 0x8000})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dca000-0x4)=<r5=>0x0)
sched_setaffinity(r5, 0x8, &(0x7f000046d000+0xddf)=0x9)
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000f80000)={0x0, 0x7530}, 0x10)

2018/02/01 13:14:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000cab000)='keyring\x00', &(0x7f0000db7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r0)
request_key(&(0x7f000012b000)='dns_resolver\x00', &(0x7f000077f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fac000-0x1)='\x00', 0x0)

2018/02/01 13:14:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000b69000)="1f00000002031900b60007000000068100023b050900010000fb00ff3ffe586a95842a86127a0ddabbd2af602cf9cfc091dfa88e1f291abac7aac40911df562316003d3aa13790d2cef02976aa07eb272c6d2276f76c380e790ccd4b5147d3788ba6aa42daa056f8185c85dc9c53638b85b2603903548dde1aec", 0x7a}], 0x8f)

2018/02/01 13:14:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
clock_gettime(0x4, &(0x7f00003f4000-0x10)={<r1=>0x0, 0x0})
ppoll(&(0x7f00004de000-0x20)=[], 0x0, &(0x7f0000a67000)={r1, 0x0}, &(0x7f0000960000-0x8)={0x4}, 0x8)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aae000-0xd7)="", &(0x7f000036e000-0x5f)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = gettid()
tkill(r2, 0x16)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/02/01 13:14:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x0, []})
ioctl(r0, 0x8936, &(0x7f0000000000)="")
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005ce000)=0x0, &(0x7f000006c000-0x4)=0x4)

2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003c4000)={0x0, 0x0})
socket$nl_generic(0x10, 0x3, 0x10)
open$dir(&(0x7f0000d42000)='./file0\x00', 0x101200, 0x20)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000257000-0x5c)=""/92, &(0x7f000065c000-0x4)=0x5c)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0)

2018/02/01 13:14:52 executing program 1:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000001b000-0x8)='./file0\x00', 0x408000, 0xe0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000005000-0xc)={0xccf, 0x3ff, 0x1ff, 0xfffffffffffffffd, 0x3, 0x27})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000029000)={@generic="bbba18e41bc174592c32123d837988bd", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bind$netlink(r0, &(0x7f0000027000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000026000)={0xd68, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x10)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000029000)='user\x00', &(0x7f0000029000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001f000)="", 0x0, 0xfffffffffffffffb)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000002b000-0x30)={0x1c, 0x0, &(0x7f0000019000-0x1c)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x4}, @acquire={0x40046305, 0x1}, @increfs={0x40046304, 0x0}], 0xe3, 0x0, &(0x7f0000023000-0xe3)="62ae25d83b426407c865b3924d1e7108a47894babdb3b18c94dd6cd0589c5901c64ee3935ae2cbc8af9aa410fbab76e903e907a4d8903221d34f5819f03d43eb43f9b4d7b6d78dadafcba0f909529ba5432374a02c7ba947b88b03eca857e3c8a0e554981b1a8f7212de22b48d29592b9edfb91ff96ed5c5492afa02a32b702448256593be25ab7ae711ce819c3ded5d672e6312f1891ab78c423b166b2d92a64f6eb91c6428703ea455ab7f9a91bce6337fc8137ed9d94d353e6546d7ffe6044b96ee7ddfda4a2157f7aa7e2e3e881e39c3298fe96b1c81b99f529b53d781c0643f63"})
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000005000-0xa7)=""/167, &(0x7f000000c000)=0xa7)
keyctl$get_security(0x11, r2, &(0x7f0000029000)=""/4096, 0x1000)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000001000-0x4)=0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000004000-0x87)=""/135)

[   84.877480] binder: 14550:14559 transaction failed 29189/-3, size 0-0 line 3128
[   84.877542] binder: 14550:14551 ERROR: BC_REGISTER_LOOPER called without request
[   84.907515] binder: undelivered TRANSACTION_COMPLETE
[   84.912735] binder: undelivered TRANSACTION_COMPLETE
[   84.921238] binder: undelivered transaction 94, process died.
[   84.927438] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/01 13:14:52 executing program 0:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00006d4000)={<r2=>0x0, 0xd9, "3cb6d3639dc38fcd476bc033140e71827b120ae144a042f5604e954b3fafba62433dbbd190952b8f66f0486db19d29b22545e377ab0cd8f10a002cc13e1735f35f44e86e109fcb41eec471923da1001b47048ef16f0e285f01302429504736dc81fe91a7847bc87e322f373d069c5067821cfa33070836c795af7fad80e0010762397846f47ccf9b42579ccf4bd02b350a1043b87415079a34ffd02782499c78e74908a047259eb494966d992b9f632a8c2f600c754a88921d4cead133aa859536d4c47ff8b844db3ba4802960c18ee442fcfa773c1db87358"}, &(0x7f0000fd7000)=0xe1)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fd7000)=@sack_info={r2, 0x4, 0x4}, &(0x7f0000fd7000)=0xc)
bind$inet6(r0, &(0x7f0000b08000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f0000752000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
close(r0)

2018/02/01 13:14:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d8c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000370000-0x4)=0xff, 0xfffffffffffffcc0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000f21000-0x14c)=@newsa={0x14c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:52 executing program 4:
clone(0x80000000, &(0x7f0000fdd000-0x19)="", &(0x7f0000e9a000-0x4)=0x0, &(0x7f0000bb1000-0x4)=0x0, &(0x7f00004d7000-0x5e)="")
readv(0xffffffffffffffff, &(0x7f0000a7c000)=[], 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f000074e000)='/dev/ashmem\x00', 0x80, 0x0)

2018/02/01 13:14:52 executing program 2:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00')
ioctl$VT_WAITACTIVE(r0, 0x5607)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe6000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r0, 0xa, 0xe)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c64000-0x8c)={0x8, 0x9, 0x107a, 'queue0\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000047c000)=0x5, 0x4)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000a4d000)=0x773)
ioctl$KDMKTONE(r2, 0x4b30, 0x1)

2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000976000)={0x0}, &(0x7f0000d13000-0x4)=0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000563000)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00007c5000-0x1e)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='sit0\x00'}})
r2 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b40000)={0x4, 0x9, 0x1, 0x9, 0xdd, 0x7, 0x3, 0xe35f, <r3=>0x0}, &(0x7f000083e000)=0x20)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000ff000)={<r4=>0x0, 0x22}, &(0x7f000068b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000078000)={r3, 0x6, 0x800, 0x7, 0xffffffffffff0037, 0x101, 0x1000, 0x6, {r4, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffe9579cee, 0x1ff, 0x9, 0x5, 0xfffffffffffffffd}}, &(0x7f0000dc7000-0x4)=0xb8)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="00017fff000000c58001067d08abbd62", @ifru_names=@generic="a67a95a7a03444bcb73f8bc67d9dec5a"})

2018/02/01 13:14:52 executing program 5:
mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c7e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004d4000)='/dev/hwrng\x00', 0x422000, 0x0)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ab3000-0x4)=0x0, &(0x7f0000f17000)=0x4)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000f18000-0x118)={0x8, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
r4 = getuid()
r5 = getgid()
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x2, 0x9, &(0x7f0000f19000)={0x0, 0x0})
r6 = fcntl$getown(r1, 0x9)
r7 = geteuid()
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000f18000)=0x0, &(0x7f000052a000-0x4)=0x0, &(0x7f0000f19000-0x4)=<r8=>0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000070000-0x4)=<r9=>0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f19000-0xc)={<r10=>0x0, <r11=>0x0, 0x0}, &(0x7f0000f19000-0x4)=0xc)
getresgid(&(0x7f00001ef000)=<r12=>0x0, &(0x7f0000811000)=0x0, &(0x7f0000936000)=<r13=>0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f18000)={<r14=>0x0, 0x0, <r15=>0x0}, &(0x7f0000f19000-0x4)=0xc)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00003dd000-0x8)='./file0\x00', &(0x7f0000f19000-0x44)={0x0, 0x0, 0x0, 0x0, <r16=>0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000b99000)='./file0\x00', &(0x7f0000f18000)={0x0, 0x0, 0x0, 0x0, <r18=>0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f0000f1e000-0x150)=[{&(0x7f0000949000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f18000)=[{&(0x7f0000715000)="901a2ce6a37aeeb38e2f75d872686c0f59f8f403a770129c097df1bd07139393c56b595dfabaf68c2aca18f2762f15c8c60a7c71abc342418845b6939afe16cc30625a039e4e6f7bf6e13c8eb720fac5316486e25363d523f2e10caa4aacef7a9d32f3afbcdf", 0x66}, {&(0x7f000095c000-0x89)="4d762779ad57473dd3f3a442cf59b339c9486d27f0f4a17b7dfbc0fa967492c478fe005ab1a54d2d6d2c7f9c379e1162977e4d5926d2d2b6efc4c679c433735d129f0845d25cf49dd23e7fd91070c6a4fbcbdc5bcc75341d9c19fdff3f8aff4281fde549d8c3c0e185c7fe0f552e99d015fd8036eb54015bbcc4a9d09f67c1e45beafd5fa0de934e94", 0x89}, {&(0x7f0000f19000-0x1000)="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{&(0x7f000056b000)="612ec4b2bc47d5eb1435255456f50fbb0a98d187924eba792099ad6fd061ed4bce48f6bdf108eccb3aff97dd2259e2335c44ce04b05a2c08efae38cb34991e7f2a4e91752055669056ba98b73057f5849b44f763d8f6943d4f07a4df2523f95fc5bf71612f11db13a21bf93c832e7b8aaa2338e7d89d4d9031b93c6ad12ce486f4a2f9dfaef70b8d1f4b087f04f5f4d7020ef79097a629a4f3c44387ebd54f0092fb65d87a9f5eb03943f78fe3956d0054c1b4a1b68bb1943f16d7643f58c1e42fd583f07e561d", 0xc7}, {&(0x7f0000f19000-0x83)="a98c271fd4a1fa117e4b9110059ca5c17929931f2d46a105fa2bcf71ef05b7d392586ef193b53d8e573c2e66198685c1b11299ca1c38a63482a499352d82ec01adad1a21bcf5136bb1ab07d40c5e00ec9ae748620bfca5c7cd5d6ab8448db91860132758bfa0fcba1bf9947415dec56a6e8a6558792bc5cfe35c322a03b773dca0f4f9", 0x83}], 0xa, &(0x7f0000f18000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r11, r13}, @cred={0x20, 0x1, 0x2, r14, r16, r19}], 0xc0, 0x40000}, {&(0x7f0000de6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001fa000)=[], 0x0, &(0x7f0000eea000)=[@cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r9, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r10, r4, r8}, @cred={0x20, 0x1, 0x2, r9, r16, r12}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xb0, 0x8000}, {&(0x7f0000f19000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f19000)=[{&(0x7f0000430000)="29ebf55dadf801cd1807e1d15718627b006c1730f2c87710b6527e54a541125b75fcf8cfe3b5674f758ebf5593142b5297cb51508efe4040fb8648a64ef5085ecaeb0ae3d69caab7e47b29dda4c7d4e2506c950c9e3d50ccb950f6be70aa91e26774e96d2072f018af91409fd089688a1758a62de64d3ca09f06fa78c92e5b470662f8cf833fb3866cc337f5c4eee2d3b98f506dfb8d546c44ff4f1b6f453dd8ddda3db4a743a0ee033b101f04bfe93caf66445744ed477f", 0xb8}, 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{&(0x7f0000558000-0xde)="26b1f4f27d832cabf16feec869826ccc93518ddd440370e2bb403e79fae5783514046639a8cf8bf11457e1f366a0c6deee69f0d16246d81c06f2e5cd696df568ae2b0bf4064ad9630c5c05dbf0eee7466006f8f769253159fea529cd3086b4f793c8b528eabfe3edfdce0c392c55f9682071497709afb7c882412435a417ee1cbbaefac2e04ca5490060f2275de1a73c0924030c3a94a738d5e0117feeef3e4955df595b318ccae636d6739be0c85985bd21766b50fb249b96de88789f1c5136061bbde526148d8996b9f13e7e4afb18cfa98852bea0a04964746d9f7f67", 0xde}, {&(0x7f000016b000-0xcb)="2c38183cf7bfe94f8fb3e0a82600cab4726ea79ef64e591ad5dcc0864c0745f361616be1d5a4e7e55c06e68c6046bb99ef790852ef43ac578f541a016bff58c2624789922cbfe26a7adf6fc3cd6dd4291c3985ceca92f416db6ec6c05e5ef5735f95e9a7921ec7a7104470f1918dcf0fa691280c828e76939d5d8908df4b87f3c2ed0f7646c2134367fe5e8815d13c810b6d18c7c69256c2f68f24cea15893e09f781b11507119477617c7aeeab34794404e9228233271ea2f83c68a4b74a05fd4e99ff9f537ced1c97acb", 0xcb}], 0x4, &(0x7f0000694000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r18, r19}, @cred={0x20, 0x1, 0x2, r10, r18, r8}], 0x40, 0x20000040}, {&(0x7f0000f1c000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f1c000)=[{&(0x7f0000f1d000-0xec)="5fcf6ad3e8473f230255340de8d6db409e10d17b15ec24c72f340ea9f578ef3650f5a59b79721c65c172a837b2a8008f9f471ccff852ca3074a91d821e71ef81c4abed590e998578fdcd7a474bb2131ccc9e019530835a6fa60ace57f8c4cf4356de92b44224f5863ec92296a286804d93d33d197c7057df16092a1d596d29ccf732d0cab6853b0e29df33738c7b0be450975f2d1fa885bc62bd6e1337922af62678942104363f83b56b8075d9f6a84edf1ab29f85290e61d916ca2691446b098406439d9e1f05fe577e725f8009a8fe4ba5813c89d050484f320fc9ac5986b808ba316710ba9984d9ec2230", 0xec}, {&(0x7f0000d8b000-0xd8)="6891525c5bce0b8e07d5389e708402cd93036cd0dad20bca1d1e4263894c6a782ab5a0aa5ce21fec5bdaf22f5e412b3bc2ac685a9e65c3e4816a15c4b35d154bde7f3c546bb09ab0bd8a78e13afbbe304091804465f249982a6c7161ee3d1cbadce7e419f7e9152bdd75a0471667868a733cf8e38a9e2f4b67911b5f3db731a5c2bf68582a09528d245583dd5e1f70c69c262c5c28c7e634300b951cb12f8c1481c4fc8999efb6ed99a301e061a4271dd56529bf13be612b297dcc712d05898b1020273fcbdd50c7255c1103a9064fdf0826342dfbbcabbe", 0xd8}, {&(0x7f0000f1c000+0x492)="2ef7947d895fb2626cfdb6068731bc8bb46c646c47cee09346d87300b121403a263024cc82d92a01109ba09b0de4f1c557706a90b585ce", 0x37}, {&(0x7f0000f1c000)="3ecf59eb6c8df8a39fab9b8696d572c278140efeb6e579b7c6561bc69496eb01deb74494219242cc396064c9597ca169063f205e9ddae8e302171033df37f8f0a873e788c72f5ad36040d11d85ae9c629ada9ceb24b0d02b581beb6a60ea5d76225606975cef52e40751cd635a1187934e7408264b5d39da748fcbc4355c072cddeebfb8e26b1e7f26593c8f52b22a060c33f33701dbd2960f11ed8367e0eeb3f47d71c51f6b96ad1a82656c", 0xac}, {&(0x7f0000f1c000)="41715c671dc4624b35511c19e9bbff9884f699231c21a3a584dbd3b5e98078179ce52f60c75e340e9bc18c4b302992033ca1dc4bcb928bf0539cf604478638434b36609ec545d0b918adb67c1b1675048c3fa572220a15de94301e13597b23641848545f2f0a2c17a89e031af8f6557c6b7760b37ff26e4a070ea64dd55d43458797c0ffc688a3fd66be3a51ec8925d1", 0x90}, {&(0x7f0000f1c000)="f0ef3743b10da5180817d56874ab417b8c330034a66b0bef3bc71225af0553c6a0c55a2c0e770846455319bcb84e92c844c54af14acb354fce6fd63bf164bfe6a588b2a48a0f40884fae3d42279b1eff4a63af837270f266fbc314184328edd01fe6f4ca7f253dcaf80827051b7b08e402174e204b49cdcdfe15e0b34872171e27851d8d5587de41", 0x88}, {&(0x7f0000983000)="b7f4bd3549497ecb6d6b0f03c07e9d294728fab025c4e8cefe51ae26ee310af3a863beb2b0f5529eafb5c81f8214f86649d5c171bfed859b976974dcd92d191e0adc1fad995737109b3fef813204ee3c9c473fe8ddb86adf7a159bba20", 0x5d}, {&(0x7f00005dd000)="e3c51fc6c14fdd4de7194e877f837fadc8e4cb4862cdff7659daecfa6d1797", 0x1f}, {&(0x7f0000c17000-0xa5)="750689af9dfaaa28c41338cd97ae0884d79fe042f2a2c4ae8a8b3abe0309ac197c2083293e9cdd3154f874fce3b35b87918352ae958fcb6fd9dc7a12c25cc18e6cb4bc9b421fbf479ee6b60f24e52fa43710c4438d77159826aef3e0131180ef114de56a909eb5567f4a5c211264d455fc567119ad27df85a92e285199637c6060921d204c149d779a764b77ac9fa168c8a424aafa61b6ea85a95c3b5ffb8bf75af8dfebd4", 0xa5}], 0x9, &(0x7f00006c6000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r10, r4, r15}, @rights={0x10, 0x1, 0x1, []}], 0x50, 0x10}], 0x6, 0x0)
sendto$unix(r1, &(0x7f00003c0000-0x31)="", 0x0, 0x0, &(0x7f00000f5000-0xa)=@file={0x0, './file0\x00'}, 0xa)
clone(0x0, &(0x7f0000f14000-0x82)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f00004fe000-0x4)=0x0, &(0x7f000068a000-0x8)="")
close(r1)

2018/02/01 13:14:52 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r1, &(0x7f0000007000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x4, 0x4}}, 0x26)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)

2018/02/01 13:14:52 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000077e000)=0x0, &(0x7f0000505000)=0x0, &(0x7f0000b9a000)="")
symlinkat(&(0x7f0000d32000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000499000-0x8)='./file0\x00')

[   85.083237] binder: BINDER_SET_CONTEXT_MGR already set
[   85.089016] binder: 14577:14596 ioctl 40046207 0 returned -16
[   85.105024] binder_alloc: 14577: binder_alloc_buf, no vma
[   85.120001] binder: 14577:14628 transaction failed 29189/-3, size 0-0 line 3128
[   85.132513] binder: undelivered TRANSACTION_ERROR: 29189
[   85.140602] binder: release 14577:14596 transaction 100 out, still active
[   85.147769] binder: undelivered TRANSACTION_COMPLETE
[   85.152920] binder: send failed reply for transaction 100, target dead
2018/02/01 13:14:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000e5e000)='./control\x00', 0x3fa)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d79000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000037f000)={0x20, 0x0, &(0x7f0000a1e000)=[@release={0x40046306, 0x4}, @acquire={0x40046305, 0x2}, @decrefs={0x40046307, 0x3}, @enter_looper={0x630c}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000af3000-0x1000)="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"})
r2 = memfd_create(&(0x7f000038c000-0x7)='cgroup\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000507000-0x4c)={0x5, 0x3d, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)

2018/02/01 13:14:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f00000d0000)={@common=""/16, @ifru_addrs=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000474000-0x1)=<r1=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004c1000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a37000-0x4)=0xe8)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000f7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e8d000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000051f000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9f1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xcd}, &(0x7f0000c78000)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000090f000)={0x0, 0x83, "38ce5441ce5eb9fc4da9c887192647d64e0b2a4ffce414e3ef8e057f579757ac9124b97459bdc4a3ea1b5a191f4ec2b885d860e9a2fdfeaa68a0eb0538e0e7fba32a13cd0a5c228f2ca30e8f7539e64adf44f807746e8cf20fec522e271b5abf333e9dc7d2c5f7ff77d26e347e818c88dd5abcc1dae0781cde614cbcb83a38af85b151"}, &(0x7f0000798000-0x4)=0x8b)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e5f000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfffffffffffff000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x1, 0x1ff, 0x0}, &(0x7f000048a000)=0xa0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000018000)=@sack_info={0x0, 0x8, 0xf38c}, &(0x7f00004cc000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000a5000)={<r3=>0x0, @in6={{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x0, 0x0, 0xfffffffffffffff7, 0x7, 0x7fffffff, 0x82, 0x3f, 0x0, 0x3, 0x4158, 0x1, 0x4, 0xffffffffffffffff, 0x3f]}, &(0x7f0000191000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000836000-0x8)=@assoc_id=r3, &(0x7f000041f000)=0x69b2fb95)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e30000-0x8)={0x0, 0x8000}, &(0x7f0000d15000)=0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005dd000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000e2a000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000606000-0x4)=0x0, &(0x7f00001d4000-0x4)=0x4)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e9000-0xc)={r1, r2, r4}, 0xc)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r5, &(0x7f00002df000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000823000)={&(0x7f0000bc4000-0x150)=@delpolicy={0x5c, 0x14, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x4, 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
syz_emit_ethernet(0x35, &(0x7f00000ac000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x20, 0x148, 0x3}}], {@llc={0x4, {@snap={0xaa, 0x1, "a6d8", "30a9d5", 0x881c, "428d04cfaa1528e8c6d28fcb8d6aaeedf6b5f4a1f42067472b9c"}}}}}, 0x0)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc9000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TUNDETACHFILTER(r6, 0x401054d6, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000bc2000)={@generic="7549d754e44167ce255e698f619f4cd3", @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/02/01 13:14:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e0e000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
openat$keychord(0xffffffffffffff9c, &(0x7f000039d000-0xe)='/dev/keychord\x00', 0x600000, 0x0)

2018/02/01 13:14:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ff000)='/dev/rfkill\x00', 0x480000, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000275000-0x18)={0xaa, 0x76, 0x0})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/checkreqprot\x00', 0x94430899e494a7d2, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00005ac000)={{&(0x7f0000da1000/0x2000)=nil, 0x2000}, 0x1, 0x0})
fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd, 0x0})
fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/02/01 13:14:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000686000+0xed3)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x1265, &(0x7f0000e1b000-0x6c)="")
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000584000-0x10)='coredump_filter\x00')
clock_gettime(0x0, &(0x7f0000072000-0x10)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000d6000)={r2, r3/1000+10000}, 0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c5e000-0x8)={<r4=>0x0, 0x8}, &(0x7f00009ba000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000c61000)={r4, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/02/01 13:14:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000014f000-0x15)='/proc/self/net/pfkey\x00', 0x80000040000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000201000)={0x2, 0x500000000000000, 0x2, 0xfffffffffffffffc, 0x6a, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$netlink(0x10, 0x3, 0x400000000000)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000914000-0x44)={{0x2, 0x2, @rand_addr=0xfffffffffffffd05, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="829870ce757e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a0eca72af36ef736170f0b5c0ccf1934"})
getsockname(r1, &(0x7f0000688000+0x1f0)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000978000-0x4)=0x2e)
bind$ax25(r3, &(0x7f00009ed000-0x10)={0x3, {"afab3d2f472952"}, 0x8}, 0x10)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000058d000-0x16)='/selinux/checkreqprot\x00', 0x50000, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000c53000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003f6000)=0x8)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00002fe000-0xa0)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, [@RTA_METRICS={0x4, 0x8, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f4a000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e62000-0xc)={<r1=>0x0, 0x80000, 0xffffffffffffffff})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000208000-0xc)={r1, 0x80000, r2})
timer_create(0x3, &(0x7f0000096000-0x60)={0x0, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bed000)=0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000750000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000bb8000-0x40)={r3, 0xa, &(0x7f0000695000-0x28)=[0x7fffffff, 0x5, 0x8001, 0x7fff, 0x486, 0x7f, 0x7, 0x401, 0x4fc, 0xffff], &(0x7f0000313000-0x10)=[0x80000001, 0xf2c, 0x56, 0x6], 0x1, 0x1, 0x1, &(0x7f0000baf000)=[0x3], &(0x7f0000175000)=[0xa2f1, 0x5], 0x0})
exit(0x0)
timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})

2018/02/01 13:14:52 executing program 2:
r0 = socket$inet6(0xa, 0x100000000000002, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000002000)="c499fa2bbaa2f49338bec8b4712cfa2bbcd4efce7e7e39a0f7e6f5ca35a63b6c0d3979df4c84f95fb2029b0397bdb2f3712cee307e3117c21c28563242c3408dc4eddfb13307c64709c445f6b5726d01e39af573e9af667c17ffd58208935e90688e637b732f", 0x66, 0x4008001, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee97d580ad32fd7906bb6af10cce4cd9781039daf1dbc00000000000000f69fe5", 0x21)

2018/02/01 13:14:52 executing program 0:
clone(0x0, &(0x7f0000cf9000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000aa3000-0x4)=0x0, &(0x7f0000026000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4fee9a2b392d6d78, 0x0)
r1 = getpgid(0x0)
getpgrp(r1)
getsockname(r0, &(0x7f0000a91000)=@generic={0x0, ""/126}, &(0x7f0000ca9000-0x4)=0x80)

2018/02/01 13:14:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000097c000-0x4)=0xb9, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cee000-0x8)={0x0, 0x0})

2018/02/01 13:14:52 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003bd000-0x11)='/selinux/enforce\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000)={0x100000000, 0xfffffffffffff001, 0xfff, 0xd2ce})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0x0, 0x802)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x4)='/dev/sequencer2\x00', 0x220000, 0x0)
fcntl$dupfd(r3, 0x0, r0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000005000-0x65)=""/101)
write$selinux_access(r1, &(0x7f0000004000-0x4b)={'system_u:object_r:lvm_control_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x35, 0x0}, 0x4b)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
shutdown(r1, 0x1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000)=""/180, &(0x7f0000003000)=0xb4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10)
ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000001000)=0x60)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000008000-0x69)=""/105)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000009000-0x20)=[{r2, 0x100, 0x0}, {r4, 0x611, 0x0}, {r3, 0x100, 0x0}, {r4, 0x4100, 0x0}], 0x4, &(0x7f0000009000-0x10)={r5, r6+30000000}, &(0x7f0000008000)={0x5}, 0x8)

2018/02/01 13:14:52 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000012000-0x4)=0x48, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0xa, 0x84, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000)='/dev/ptmx\x00', 0x44242, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
r3 = dup(r2)
ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000013000-0x1c)=@req3={0x4, 0x7fff, 0x1000, 0x7, 0xffff, 0x9, 0x6}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000014000-0x8)={<r4=>0x0, 0x3f}, &(0x7f0000002000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000014000-0x8)={r4, 0xa4d, 0xfffffffffffffffc}, 0x8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000)={0x1, &(0x7f0000001000)=[{0xffffffffffff7d0f, 0x3f, 0x40, 0xffffffffffffffff}]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000013000)=0x2, 0x4)
utime(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000001000-0x10)={0x0, 0x0})
setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)
dup3(r3, r3, 0x80000)

2018/02/01 13:14:52 executing program 1:
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/4096)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, <r1=>0x0})
capset(&(0x7f0000003000-0x8)={0x399f1736, r1}, &(0x7f0000014000-0x18)={0x290, 0x1000, 0x552, 0x4, 0xfe3, 0xfff})
setitimer(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
r3 = syz_open_dev$mice(&(0x7f0000323000-0x10)='/dev/input/mice\x00', 0x0, 0x800)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001e5000)={<r4=>0x0, 0x4}, &(0x7f0000173000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000013b000-0x30)={r4, 0x28, "b4ff7730efba92ae21fecb63454f50df71c43f36ae95177083ac9ff2b32c47c9e106cafce5b7bd3d"}, &(0x7f0000fd1000)=0xfffffffffffffef6)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00002ff000-0x4)={0x401000000000000, 0x6, 0x7})
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r2, 0x1000000000016)
ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000d09000)={&(0x7f00002fc000-0x1000)="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", 0x1000})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000009c000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/01 13:14:52 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$addseals(r0, 0x409, 0x2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c90000-0x9)='/dev/rtc\x00', 0x20000, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000a58000)=0x3, 0x4)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000eda000-0x4)=0x1)
fallocate(r1, 0x2, 0x3, 0x8)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00009e0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x18, 0x19, "1b458cd127ec0ef6310bc02b960d15c5c52282454f60d98391d65c81dc466d4800d05b400ed1fe7ebcea7fff4e536d7a8cc782f96b07527b5b327c6e829d0f55", "a78e82404d74f2d5b46e30b7ad0dd87ba47417a216f9e1e2b7fa0b52e7378953", [0x2480, 0x3], 0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00004a9000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14)
bind$inet6(r1, &(0x7f00003a7000-0x1c)={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x8}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00001c9000)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001000-0x12)={@common='ip6tnl0\x00', 0x5})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
getgroups(0x9, &(0x7f0000000000)=[<r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
keyctl$chown(0x4, r3, r4, r5)
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000004000-0x8)=0x9, 0x8)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r1, &(0x7f0000004000)=@file={0x0, ""/4096}, &(0x7f0000004000)=0x1002, 0x800)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000006000)=0x4)

2018/02/01 13:14:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000052000)='/selinux/checkreqprot\x00', 0x2, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000a96000)=0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00002c8000)='./file0\x00', 0x0, 0x8)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e99000)=0x9, 0x4)
r2 = socket$inet6(0xa, 0x802, 0x0)
fadvise64(r2, 0x0, 0x85, 0x3)
fadvise64(r2, 0x0, 0x5, 0x3)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000767000)=0x0, &(0x7f00004b3000)=0x4)

2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021e000-0x50)={{0xff, 0x8000b}, {0x0, 0x3}, 0x0, 0x5, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fchmod(r0, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000067a000)=""/184, &(0x7f0000291000-0x4)=0xb8)
fcntl$setflags(r0, 0x2, 0x1)
recvfrom$ax25(r0, &(0x7f0000108000-0xde)=""/222, 0xde, 0x100, 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eae000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/02/01 13:14:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f00004ef000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7f)
close(r0)
write(r1, &(0x7f0000f20000)="", 0x0)

2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x10)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003c0000)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000)
truncate(&(0x7f0000c16000-0x8)='./file0\x00', 0x1)

2018/02/01 13:14:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
connect$inet(r0, &(0x7f00006ed000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c88000)=0x0, &(0x7f0000582000-0x4)=0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006d4000-0x9)='/dev/ppp\x00', 0x418202, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000012d000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000c04000-0x10)={r2, &(0x7f00006a9000-0x6e)=""/110})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000914000-0x9)='/dev/ppp\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000786000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x14)

2018/02/01 13:14:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x80019, &(0x7f0000516000-0x4)=0x4, 0x4)
sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = syz_open_dev$sg(&(0x7f00000fc000)='/dev/sg#\x00', 0x2, 0x111603)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000250000)={0xffffffff, 0x7215, 0x9, 0x1, 0x7, 0x3f})
r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000ee4000)=""/180)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000937000)=0x5, 0x4)
recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0)
pwritev(r0, &(0x7f00008b0000-0xa0)=[{&(0x7f000031d000)="b35698299fd9de8c74d798e8776b06984f72d0cae6ac89c171fcc2f3057ec6bbf403528d71878e55014d5791f1b5091fd7497934c7bf1eba4c011957891a0a73c83bdce7d332e05f99ef1d16cf9fff561beb952d3c19aa423bb379357dd54c72c22c68e65556ac91af2a223cfe8298bf42f01fc68f2b5a93d055ec547bb29420e23a4f3ab5471e0ecf9beb4225fbbb3ac72f5a71e699ea612719c91b81818f421d4a48d76bbdd0165d3ce70f8c50b59142b007f64e2cc0bf0abbf3ee3257ced94bcb26edb4251818dda6abc67505c990897bc3fcea9762208fbb", 0xda}, {&(0x7f00003f3000)="bf5ee6ca52a578736b21194be7530f872ba8c48be21c11fa8a78d738d24921a2f2fc3e4e719c5f1c60f59d7e0ba693fa10a2768d36acb27203604a9c46a7948f823d3c408835d4d10dba46f894d2feb5de9e8a353723b9a07bee5ca757d5c2f7d2967881358b42fe1c94e5ea87a2336269203da84196d86bb5ebfdb9", 0x7c}, {&(0x7f0000b0b000-0x3e)="599db83eef7b6419117acb8fbdc4546f19d5c2bb90f8c61cb472fef7c434b2b81468e461f116311b740d6591687a349855c85d4967186fca84dcfbf073041affe5f5400e493bb047d939b537a35a4990f061ab0a4b3fa446c76c403eec76a3d73289", 0x62}, {&(0x7f00005b6000-0x1000)="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", 0x1000}, {&(0x7f00005d8000-0xd4)="bba7462b7c8d591a315809b52457f78f225da7e51175b089e2e9e566520d3cc47beccd93939ea20c8384aa5abbb84fdbdc6e1d62dd9ab3714deeb9b9d8b0d20ad6884fdf03d2940fda82303be69c6f7da04b7b457d7ae0e4f633058d46a8d1b66a887f5b52b818b5a17af4b11afb061c267901633ad87445c340169a4916d3f65dce9c66407ecd5e2786e826da7b78769d2e59ae119c556a1424908ae728af3bdcb963456633e0104b28e937aee4af315c1af207068c27740aa22381a4dab31fa1c26acd8a0ba8070fbb51ff8ad29837a51ba0e2", 0xd4}, {&(0x7f0000586000-0x1000)="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", 0x1000}, {&(0x7f0000d87000)="0fcc990d581ff75fcfbe959dcebe9d597596352bc6aa17bea7f03c620ed7d7a5c60ddd8f6b13e660460f062c6cd2f5e9018582fad46aa328ad050dff63ac0729fe25ca9b11ed90520cd90a86f82a878328beb479db5039a05d90f87e6742bdf139f15c2f63ff034a58f83013a6b3eab8e8bc7b16821c608b87dd62f79e370d5a69e476eb0247d7c40b", 0x89}, {&(0x7f00000c3000)="678f90dd5622f8321a5494a74daaf7607ff8051499e73a02347d716676323de404936ced3f4aff2836c00b3efdbf8af315096ec873a7cfe4ba74bb7aff09cecb8f812a241133eb985e6a364cd7e1e8b8e2af7dbc4bc7b86b3cf1d6b0126bb6a91c1e422f5693a87a110612101199a16bdbbfc1dea34278f199179c001aa1e5b652f9fa1ccc55dc6b02c21ce81744722480c0a1053a6eb78c5a1477caf71680a29d4a97813b5efdd7c78837f76eedca6cd25a56fe268d4a20121b79", 0xbb}, {&(0x7f000003e000)="81768a6a6b521a207eb235bb2f902ff33648613b9b35d212a3afb0b11dcda667623a0cbb31c276b273b99be830c63bd998aec4dd2ff599d8f6ccb030", 0x3c}, {&(0x7f0000a29000-0xf8)="e35d781a0bdc75e4f9ed7c54ba916443227db9de3166445468cded764a0b927b220544992a23208e2dbcfcbdc41b32871ae5c559b8f776ee8543e7cc82c70bba6fb0a6fbe26231ea0253a873aaaf8dd5dab8d1fb6335d7f5021b80ba802ec629faa6bb2bdd97590bdf788edfb10bf5ba1b16763790e3dcd944412ece73883d11bf62e59c30bdcc350e980d3e48e571115fa022c38e6881491c0ed6917805305c042bf4e970ef3520249add98deeebdd4bf756d570ca8dc5412c9cce98710c01f9349ff9bfbb8264db68b1b9c621663c591422377c47212804e71cb58fe4fcc4cacdf966662e0ead04aa0ec142ca47e0c2847e94a9cd65d13", 0xf8}], 0xa, 0x0)
bind$ax25(r2, &(0x7f00009bd000-0x7)={0x3, {"6e103b6a80c79e"}, 0x7f}, 0x10)
socket(0x3, 0xf, 0x2)

2018/02/01 13:14:52 executing program 5:
mmap(&(0x7f0000004000/0x823000)=nil, 0x823000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x80000008000c535, &(0x7f0000824000)="")

2018/02/01 13:14:52 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit_group(0xc)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
modify_ldt$read_default(0x2, &(0x7f0000013000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/01 13:14:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000042d000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x80000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000071d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f00005b1000)=0xc)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f00007b6000)={0x0, <r3=>0x0})
rt_sigqueueinfo(r2, 0x1c, &(0x7f0000c8f000)={0xe, 0x1, 0x42, 0x3ff})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4206, r3)

2018/02/01 13:14:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
connect$inet(r0, &(0x7f00006ed000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c88000)=0x0, &(0x7f0000582000-0x4)=0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006d4000-0x9)='/dev/ppp\x00', 0x418202, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000012d000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000c04000-0x10)={r2, &(0x7f00006a9000-0x6e)=""/110})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000914000-0x9)='/dev/ppp\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000786000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x14)

[   85.418448] audit: type=1400 audit(1517490892.476:37): avc:  denied  { read } for  pid=14690 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000a93000/0x93000)=nil, 0x93000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a93000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
r2 = dup2(r0, r1)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0})
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000b19000)=0x1a6500be)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[], 0x0, 0x0)

2018/02/01 13:14:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_create1(0x80000)
socketpair(0x19, 0x8080f, 0x9, &(0x7f00008e6000)={<r2=>0x0, <r3=>0x0})
mknodat(r3, &(0x7f00009fd000)='./file0\x00', 0x0, 0x6)
r4 = socket$netlink(0x10, 0x3, 0x0)
close(r4)
r5 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r0]}], 0x1, 0x0}, 0x0)
mknodat(r2, &(0x7f00007b7000)='./file0\x00', 0xe08a, 0x0)
listen(r0, 0x6)
dup2(r1, r4)
r6 = dup3(r1, r0, 0x0)
connect$unix(r6, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8)

2018/02/01 13:14:52 executing program 2:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000024000)=0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)=[{&(0x7f0000021000-0x7e)="5500000020007fafb72d13b2a4a2809302000000030343026c2623692500f757fe7f0000bd2dca8a9848a3c728f1c46b7b5dafdc1338d544000000000000f75ae583de448caa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000005000-0xa0)=[], 0x0, 0x0}, 0x0)
r1 = gettid()
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f000001c000-0x2b)="76626f786e65743070707030657468302470726f636e6f6465766b657972696e6765746830b16264657600", 0x2)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000025000)={{0x5, 0x4}, {0x1000, 0xfffffffffffffff7}, 0xab, 0x4, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000024000)={&(0x7f0000025000-0x66)=""/102, 0x66})

2018/02/01 13:14:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000bc8000)="", &(0x7f0000ca9000-0x1)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedsend(r0, &(0x7f0000544000-0xd8)="", 0x0, 0x0, &(0x7f0000191000)={0x0, 0x0})
symlinkat(&(0x7f0000478000)='./file0/bus\x00', r0, &(0x7f00004af000-0xc)='./file0/bus\x00')

2018/02/01 13:14:52 executing program 7:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/checkreqprot\x00', 0x1, 0x0)
pwrite64(r0, &(0x7f0000005000)="", 0x0, 0x34)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x1)

2018/02/01 13:14:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x11, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000045000-0xc)={0x0, 0x0})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
epoll_pwait(r1, &(0x7f0000ae3000-0x48)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00005a2000)={0x0}, 0x8)

2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00003ee000-0x50)={@common=""/16, @ifru_addrs=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}})
getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000912000-0x8)=""/8, &(0x7f000067c000)=0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000045000-0x8)={0x0, 0x0})
sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x3c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000)

2018/02/01 13:14:52 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x8, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x80000, 0x7, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c2b000-0x4)=0x60)
r3 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r4, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e)
recvfrom(r4, &(0x7f0000c70000-0x46)=""/70, 0x46, 0x0, &(0x7f00000b0000)=@nfc={0x27, 0x1f, 0x0, 0x7}, 0x10)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000043000)='/dev/sequencer2\x00', 0x4000, 0x0)
sendto$inet(r4, &(0x7f0000d39000-0x6b)="", 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f000013d000-0x1000)="5ee9cf59e7cb1b2e4d512e7722028dc321f30d3361e5d0c820903880b9dce41e32c2eaffa159d651a50a6e2e25cd3f5d1f94e82950180332c46de394770ad573dc50c7cc6a4bab", 0x47, 0x0, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000378000)='net/ip_tables_targets\x00')
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000b44000-0xc)={&(0x7f0000762000-0xc)=[0x0, 0x0, 0x0], 0x3})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000bef000)=0x0, &(0x7f000089b000-0x1)=0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f000090f000)={{0x10000, 0xffffffffffffffff}, 'port0\x00', 0x8, 0x1804, 0x8000, 0x8338, 0x8, 0x0, 0xf97, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
membarrier(0x1, 0x0)

2018/02/01 13:14:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00007fd000)={0x0, 0x0})
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a33000)={0x290, 0x8001, 0x9, 0x7, 0x2, 0x81, 0x2ba1, 0x3, <r1=>0x0}, &(0x7f0000861000)=0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007e4000-0x6a)={r1, 0x62, "9527ad44390d57b56c6fcaa02dde45b348ab7f52a58d4e0f1ea3db9a4afc1c759ff8c237759c332f461578049b904610c417ba1e5f14a50f81fce375a6aff51710f3a65fa581bbb0db977ebed35a379608b11064a9102c171dbc21f6461154cee416"}, &(0x7f0000ab2000-0x4)=0x6a)
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = accept(r0, &(0x7f0000c6a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000091000-0x4)=0x6)
tkill(r2, 0x1000000000016)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000660000-0xa0)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3, 0x5, 0x33, 0x30}, &(0x7f000066e000)=0xa0)
shutdown(r0, 0x0)

2018/02/01 13:14:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c6e000-0x17)='oom_score_adj\x00')
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000096e000)=0x6, 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000205000)=0x2, 0x4)

2018/02/01 13:14:52 executing program 6:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000-0x4)='/selinux/status\x00', 0x0, 0x0)
epoll_wait(r0, &(0x7f0000005000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000000e000)=0x0, &(0x7f000000d000-0x4)=0x2bb)

2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000df9000)='/dev/input/event#\x00', 0x400000000, 0x2800)
readv(r0, &(0x7f00008eb000-0x20)=[{&(0x7f00006fc000)=""/61, 0x3d}], 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000abe000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000f3b000)={0x2, 0x7f, 0x400004, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000fe3000)=0x1)
syz_open_dev$binder(&(0x7f00008d2000-0xd)='/dev/binder#\x00', 0x0, 0x2)
ioctl$TIOCSBRK(r2, 0x5427)
clock_settime(0x5, &(0x7f0000d0c000)={0x0, 0x0})

2018/02/01 13:14:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x2, 0x2, &(0x7f00003b9000-0x8)={0x0, <r0=>0x0})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000148000-0x4)=0x9946, 0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000023a000-0x4)=0xff, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000d24000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
pipe(&(0x7f00006f5000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000442000)={<r3=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x1, 0xa12, 0x8}, &(0x7f0000675000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00008c1000)={r3, 0x63, "7a4a551d635f20ebd7748b113a6ee536ebf2a2f71a7cc8bba92d9fdc239d4b152b33eaad7523e3ec4c1376603958095a2a95f0bc9181ac068c2f2e529b64450297d201e656a75bbc317ba6c0422538f88af330a15c20a524f8533c4651e68e0826fe42"}, &(0x7f00002dc000-0x4)=0x6b)

[   85.595599] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'.
[   85.620526] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'.
2018/02/01 13:14:52 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000051b000-0xf)='/proc/self/net/pfkey\x00', 0xa00, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r1=>0x0, 0x5}, &(0x7f0000ca2000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d24000)={r1, @in6={{0xa, 0x2, 0xa31, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4965ab4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009d3000)=0x8c)
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000008000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(r2, r2)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000030000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd999baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/02/01 13:14:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000092b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000758000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00004f1000-0x4)=0xe818)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b5000-0x30)={0x1d0, 0x0, &(0x7f000000a000-0x10)=[], 0x0, 0x0, &(0x7f0000009000)=""})

[   85.643791] ==================================================================
[   85.651205] BUG: KASAN: use-after-free in __lock_acquire+0x387e/0x4b50
[   85.657866] Read of size 8 at addr ffff8801d98c0ab8 by task syz-executor1/14736
[   85.665293] 
[   85.666908] CPU: 0 PID: 14736 Comm: syz-executor1 Not tainted 4.4.114-gfe09418 #3
[   85.674506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   85.683843]  0000000000000000 acb681f171cf4d48 ffff8800ba93f650 ffffffff81d02e6d
2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000003000)='./file0\x00', 0x10448, 0x0)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f000072a000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0})
linkat(r0, &(0x7f00005ac000)='./file0\x00', r0, &(0x7f0000616000)='./file0\x00', 0x400)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00006c0000)=0x2, 0x4)

2018/02/01 13:14:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x2, 0xffffffff)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000e7c000-0x4)=0xe01, 0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000415000-0x4)=0x0)
sendto$inet6(r0, &(0x7f0000856000)="cad6c648dbae4cdf55cbb4c2cc7977cefa4aa830dfb8b1e1425ab61822802de98bfe8b5af341eb8ca1c1ecbbdb24eeca67940833abc6e0f06f3eb856f787a66555b5422cbff54671b9e51b59b1f923a5f6b8ad96602e3cda7270ce02e0ff1177db17803573e21f38301d8df7ad8f59cae67524ae8432177895a904f3515eca3a49cc5439067c6ab6a67c58a03f76c168848ac64cd750ae6c813fc81b3d6c6253f3cba838d5ed2623cf00b2c1509daf2b7af8922cf78972661110bbfd38128cbbbb57edefb895de8d491a472e3c66d20a5ed1716b15223abb052422f1983e50eda849d201221be4beb39546a7e16ecbb0efd7e9c062", 0xf5, 0x20000000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f38000)={<r1=>0x0, 0x81}, &(0x7f0000178000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006c7000-0x8)={r1, 0x0}, 0x8)
fchmod(r0, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000529000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000608000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000c82000)={r3, 0x1})
socket$unix(0x1, 0x1, 0x0)

2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000d96000-0x60)=[{{&(0x7f0000b10000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aa9000)=[], 0x0, &(0x7f0000530000-0xe0)=[{0xe0, 0x0, 0x0, "8eb53e017dcc5edcd2b25d0f256db916d5a5fba6d32101942a2f71cb57d1ca78a42134c17cf7be187d1a87363b63f71e3c6626c86f0f7d6e09c7aea124b3dbbc8433f54d019a21c3bac2ff3bb4e00e9a19b1f186e012e64a5dfabcaf282e821e3af7139a5d4352dbc6c69ba5f0a0aaae9dbbbe73c7722ea6010faf13a66ef8d15a2d4919fc2dada3ddf6f50c432504b18a1a65d42f88a06061bbe6ca401998a9bcca6cfaba29ed5029547d8ba264747ae365c5a7363c0dc2ad1fd5f481d6d5f084bd9b598416a9a9bd"}], 0xe0, 0x0}, 0x0}], 0x1, 0x0)

[   85.691869]  ffffea0007663000 ffff8801d98c0ab8 0000000000000000 ffff8801d98c0ab8
[   85.699905]  0000000000000000 ffff8800ba93f688 ffffffff814fd6f3[   85.705531] binder: 14756:14758 unknown command 0
[   85.705538] binder: 14756:14758 ioctl c0306201 209b4fd0 returned -22
[   85.713869] binder: 14756:14760 unknown command 0
[   85.713876] binder: 14756:14760 ioctl c0306201 209b4fd0 returned -22

[   85.728620]  ffff8801d98c0ab8
[   85.732135] Call Trace:
[   85.734713]  [<ffffffff81d02e6d>] dump_stack+0xc1/0x124
2018/02/01 13:14:52 executing program 2:
mmap(&(0x7f0000000000/0xbc8000)=nil, 0xbc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000acb000-0x4)=0x0, &(0x7f00001b7000)=0x4)

2018/02/01 13:14:52 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ce000-0xc)='/dev/autofs\x00', 0x42000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d2d000)=0xffffff61)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ec4000-0xc)={0x0, 0x0})

[   85.740070]  [<ffffffff814fd6f3>] print_address_description+0x73/0x260
[   85.746746]  [<ffffffff814fdc05>] kasan_report+0x285/0x370
[   85.752367]  [<ffffffff8123a19e>] ? __lock_acquire+0x387e/0x4b50
[   85.758500]  [<ffffffff814fdd64>] __asan_report_load8_noabort+0x14/0x20
[   85.765247]  [<ffffffff8123a19e>] __lock_acquire+0x387e/0x4b50
[   85.771219]  [<ffffffff8123747f>] ? __lock_acquire+0xb5f/0x4b50
[   85.777265]  [<ffffffff81236920>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   85.784273]  [<ffffffff81236920>] ? debug_check_no_locks_freed+0x2c0/0x2c0
2018/02/01 13:14:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000002e000-0xb3)=""/179)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0})
pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/02/01 13:14:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000424000-0x4c)=[@increfs={0x40046304, 0x0}], 0xfffffffffffffe9e, 0x0, &(0x7f000013d000)=""})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000701000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b4b000-0x4)=0x1)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
r2 = accept(0xffffffffffffff9c, &(0x7f0000c35000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ccd000)=0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000015a000-0x4)=0x15, 0x4)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
clone(0x0, &(0x7f0000df0000-0x4b)="", &(0x7f0000ab4000)=0x0, &(0x7f00007bf000)=0x0, &(0x7f0000535000)="")
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f9d000-0x30)={0x310, 0x0, &(0x7f0000006000-0x2c)=[], 0xfffffffffffffeef, 0x0, &(0x7f0000002000)=""})

[   85.791283]  [<ffffffff81235d0f>] ? mark_held_locks+0xaf/0x100
[   85.797253]  [<ffffffff8123ccde>] lock_acquire+0x15e/0x460
[   85.802869]  [<ffffffff8121f604>] ? remove_wait_queue+0x14/0x40
[   85.808927]  [<ffffffff83772fee>] _raw_spin_lock_irqsave+0x4e/0x70
[   85.815244]  [<ffffffff8121f604>] ? remove_wait_queue+0x14/0x40
[   85.821296]  [<ffffffff8121f604>] remove_wait_queue+0x14/0x40
[   85.827194]  [<ffffffff815f5ea8>] ep_unregister_pollwait.isra.6+0xa8/0x220
[   85.830096] binder: 14784:14786 IncRefs 0 refcount change on invalid ref 0 ret -22
[   85.841893]  [<ffffffff815f5f14>] ? ep_unregister_pollwait.isra.6+0x114/0x220
[   85.849154]  [<ffffffff815f6d00>] ? ep_free+0x1c0/0x1c0
[   85.854508]  [<ffffffff815f6bd3>] ep_free+0x93/0x1c0
[   85.859604]  [<ffffffff815f6d00>] ? ep_free+0x1c0/0x1c0
[   85.864952]  [<ffffffff815f6d44>] ep_eventpoll_release+0x44/0x60
[   85.871079]  [<ffffffff81522a03>] __fput+0x233/0x6d0
[   85.876170]  [<ffffffff81522f25>] ____fput+0x15/0x20
[   85.881255]  [<ffffffff8118b9a4>] task_work_run+0x104/0x180
[   85.883560] binder: 14784:14789 IncRefs 0 refcount change on invalid ref 0 ret -22
[   85.894647]  [<ffffffff81132f7a>] do_exit+0x82a/0x2a10
[   85.899917]  [<ffffffff81132750>] ? release_task+0x1240/0x1240
[   85.905874]  [<ffffffff812da160>] ? hash_futex+0x210/0x210
[   85.911473]  [<ffffffff81150d86>] ? recalc_sigpending+0x76/0xa0
[   85.917500]  [<ffffffff81139418>] do_group_exit+0x108/0x320
[   85.923181]  [<ffffffff8115c872>] get_signal+0x4f2/0x1550
[   85.928688]  [<ffffffff8100e7fb>] do_signal+0x8b/0x1d40
[   85.934022]  [<ffffffff81150d86>] ? recalc_sigpending+0x76/0xa0
[   85.940055]  [<ffffffff8100e770>] ? setup_sigcontext+0x780/0x780
[   85.946186]  [<ffffffff83772967>] ? _raw_spin_unlock_irq+0x27/0x50
[   85.952479]  [<ffffffff812360eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   85.959292]  [<ffffffff812e1510>] ? SyS_futex+0x210/0x2c0
[   85.964799]  [<ffffffff815fb101>] ? SyS_epoll_pwait+0x261/0x500
[   85.970828]  [<ffffffff810035c4>] ? exit_to_usermode_loop+0xe4/0x160
[   85.977290]  [<ffffffff810035fa>] exit_to_usermode_loop+0x11a/0x160
[   85.983665]  [<ffffffff81006535>] syscall_return_slowpath+0x1b5/0x1f0
[   85.990215]  [<ffffffff837735a9>] int_ret_from_sys_call+0x25/0xa3
[   85.996413] 
[   85.998010] Allocated by task 14728:
[   86.001691]  [<ffffffff81035df6>] save_stack_trace+0x26/0x50
[   86.007579]  [<ffffffff814fc763>] save_stack+0x43/0xd0
[   86.012946]  [<ffffffff814fca2d>] kasan_kmalloc+0xad/0xe0
[   86.018582]  [<ffffffff814f89b0>] kmem_cache_alloc_trace+0x100/0x2b0
[   86.025165]  [<ffffffff82c7bc9d>] binder_get_thread+0x15d/0x750
[   86.031319]  [<ffffffff82c7c2da>] binder_poll+0x4a/0x210
[   86.036857]  [<ffffffff815f9d21>] SyS_epoll_ctl+0x10b1/0x2040
[   86.042829]  [<ffffffff8377341f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   86.049506] 
[   86.051120] Freed by task 14728:
[   86.054450]  [<ffffffff81035df6>] save_stack_trace+0x26/0x50
[   86.060335]  [<ffffffff814fc763>] save_stack+0x43/0xd0
[   86.065708]  [<ffffffff814fd082>] kasan_slab_free+0x72/0xc0
[   86.071503]  [<ffffffff814f9b1c>] kfree+0xfc/0x300
[   86.076519]  [<ffffffff82c75201>] binder_thread_dec_tmpref+0x1c1/0x250
[   86.083273]  [<ffffffff82c75d3d>] binder_thread_release+0x27d/0x540
[   86.089771]  [<ffffffff82c90964>] binder_ioctl+0xb94/0x12e0
[   86.095566]  [<ffffffff81558f8a>] do_vfs_ioctl+0x7aa/0xee0
[   86.101277]  [<ffffffff8155974f>] SyS_ioctl+0x8f/0xc0
[   86.106558]  [<ffffffff8377341f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   86.113794] 
[   86.115408] The buggy address belongs to the object at ffff8801d98c0a00
[   86.115408]  which belongs to the cache kmalloc-512 of size 512
[   86.128045] The buggy address is located 184 bytes inside of
[   86.128045]  512-byte region [ffff8801d98c0a00, ffff8801d98c0c00)
[   86.139886] The buggy address belongs to the page:
[   86.148062] PSeaBIOS (version 1.8.2-20171012_061934-google)
Total RAM Size = 0x00000001e0000000 = 7680 MiB
CPUs found: 2     Max CPUs supported: 256
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=4194304 = 2048 MiB
drive 0x000f2850: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Booting from Hard Disk 0...
early console in decompress_kernel
input_data: 0x00000000039ca26e
input_len: 0x000000000142553f
output: 0x0000000001000000
output_len: 0x0000000003ddaa40
run_size: 0x0000000005510000

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Initializing cgroup subsys schedtune
[    0.000000] Linux version 4.4.114-gfe09418 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #3 SMP PREEMPT Wed Jan 31 14:46:20 UTC 2018
[    0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers'
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] x86/fpu: Using 'eager' FPU context switches.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable
[    0.000000] bootconsole [earlyser0] enabled
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] Hypervisor detected: KVM
[    0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f28d0-0x000f28df] mapped at [ffff8800000f28d0]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Using GB pages for direct mapping
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F2890 000014 (v00 Google)
[    0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[    0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[    0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[    0.000000] ACPI: FACS 0x00000000BFFFCF00 000040
[    0.000000] ACPI: FACS 0x00000000BFFFCF00 000040
[    0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[    0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001)
[    0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[    0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001)
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock
[    0.000000] kvm-clock: using sched offset of 2188584392 cycles
[    0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000021fffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000bfff2fff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000021fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff]
[    0.000000] kasan: KernelAddressSanitizer initialized
[    0.000000] ACPI: PM-Timer IO Port: 0xb008
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[    0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1935227
[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.000000] Memory: 6581404K/7863876K available (40420K kernel code, 6135K rwdata, 8816K rodata, 1852K init, 23616K bss, 1282472K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] Running RCU self tests
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU lockdep checking is enabled.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2
[    0.000000] NR_IRQS:4352 nr_irqs:440 16
[    0.000000] console [ttyS0] enabled
[    0.000000] console [ttyS0] enabled
[    0.000000] bootconsole [earlyser0] disabled
[    0.000000] bootconsole [earlyser0] disabled
[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000000] ... MAX_LOCK_DEPTH:          48
[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
[    0.000000] ... CLASSHASH_SIZE:          4096
[    0.000000] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.000000] ... MAX_LOCKDEP_CHAINS:      65536
[    0.000000] ... CHAINHASH_SIZE:          32768
[    0.000000]  memory used by lock dependency info: 8159 kB
[    0.000000]  per task-struct memory footprint: 1920 bytes
[    0.000000] tsc: Detected 2300.000 MHz processor
[    1.252716] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000)
[    1.253921] pid_max: default: 32768 minimum: 301
[    1.254628] ACPI: Core revision 20150930
[    1.665649] ACPI: 2 ACPI AML tables successfully acquired and loaded
[    1.667742] Security Framework initialized
[    1.668424] SELinux:  Initializing.
[    1.669111] AppArmor: AppArmor disabled by boot time parameter
[    1.670035] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    1.671069] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    1.674807] Initializing cgroup subsys io
[    1.675440] Initializing cgroup subsys freezer
[    1.676151] Initializing cgroup subsys hugetlb
[    1.676832] Initializing cgroup subsys debug
[    1.677600] CPU: Physical Processor ID: 0
[    1.679473] mce: CPU supports 32 MCE banks
[    1.680252] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    1.681122] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    1.682128] Spectre V2 mitigation: Vulnerable: Minimal generic ASM retpoline
[    1.685418] Freeing SMP alternatives memory: 44K
[    1.695803] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[    1.812031] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0)
[    1.813617] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only.
[    1.902339] x86: Booting SMP configuration:
[    1.903186] .... node  #0, CPUs:      #1
[    1.904089] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock
[    1.909110] x86: Booted up 1 node, 2 CPUs
[    1.909776] smpboot: Total of 2 processors activated (9200.00 BogoMIPS)
[    1.913646] devtmpfs: initialized
[    1.923919] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    1.925292] futex hash table entries: 512 (order: 4, 65536 bytes)
[    1.926971] xor: automatically using best checksumming function:
[    1.940249] kworker/u4:0 (21) used greatest stack depth: 27512 bytes left
[    2.022020]    avx       : 21040.800 MB/sec
[    2.023247] RTC time: 13:14:58, date: 02/01/18
[    2.025549] NET: Registered protocol family 16
[    2.026658] schedtune: init normalization constants...
[    2.027380] schedtune: no energy model data
[    2.027975] schedtune: disabled!
[    2.062227] cpuidle: using governor ladder
[    2.092051] cpuidle: using governor menu
[    2.093408] ACPI: bus type PCI registered
[    2.094026] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    2.096865] PCI: Using configuration type 1 for base access
[    2.541985] raid6: sse2x1   gen()  4708 MB/s
[    2.711953] raid6: sse2x1   xor()  2555 MB/s
[    2.881921] raid6: sse2x2   gen()  7574 MB/s
[    3.051904] raid6: sse2x2   xor()  4343 MB/s
[    3.221876] raid6: sse2x4   gen()  9841 MB/s
[    3.391861] raid6: sse2x4   xor()  5669 MB/s
[    3.561834] raid6: avx2x1   gen()  9433 MB/s
[    3.731816] raid6: avx2x2   gen() 14628 MB/s
[    3.901794] raid6: avx2x4   gen() 19204 MB/s
[    3.902476] raid6: using algorithm avx2x4 gen() 19204 MB/s
[    3.903238] raid6: using avx2x2 recovery algorithm
[    3.904573] ACPI: Added _OSI(Module Device)
[    3.905242] ACPI: Added _OSI(Processor Device)
[    3.905857] ACPI: Added _OSI(3.0 _SCP Extensions)
[    3.906519] ACPI: Added _OSI(Processor Aggregator Device)
[    3.932249] ACPI: Executed 2 blocks of module-level executable AML code
[    4.774029] ACPI: Interpreter enabled
[    4.775074] ACPI: (supports S0 S3 S4 S5)
[    4.775657] ACPI: Using IOAPIC for interrupt routing
[    4.776830] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    5.919247] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    5.920316] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[    5.921939] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    5.923356] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    5.949123] PCI host bridge to bus 0000:00
[    5.949831] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    5.950849] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    5.951800] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    5.952877] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    5.953948] pci_bus 0000:00: root bus resource [bus 00-ff]
[    5.994892] pci 0000:00:01.3: quirk: [io  0xb000-0xb03f] claimed by PIIX4 ACPI
[    6.081480] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    6.087758] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    6.093761] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    6.099917] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    6.103856] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)