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"]}, @typed={0x68, 0x39, @binary="ce4573f846b57a158e9dcfac722b4a328a0aedf681dd38b629c011809d30cd80f90e6e3af8a6704061a00d3e5b80e8cb7754787b014a3db5218093bcab89e921e92f45e1a758f754d7c13a8a0d516757a65c7728e898a3bb18241c49a2d6c5b2"}]}, 0x3378}, {&(0x7f0000368000)={0x824, 0x25, 0x0, 0x4, 0x3, "", [@generic="defeacbd264e39cd20c2d3f88b11faad33be24b7f2fbbc5f83509c703f0015f4a1cf3c35b274545adbef61ac0ab9f22659171acd3a7e557864530c45e2aa06471f7ba00107168852ba29336ecc2bf3b2", @nested={0x3d0, 0x60, [@typed={0xc, 0x7c, @u32=0x101}, @generic="62adc948646a59841ff3dcb33bcc95156311d6731ab43d6016a5a059db7723843e3f41276a7ad90224e54f7d5062620d6b0f7d0f7d939f30a5f8aff3cb468c85f99573dd02046e44bd1c17e82f1e60d55bb04daf06ee0d0abcad12dc88fe07b2bc941208fe1361ffe409d167d305b2b368c47d58607f61a27dc83d5c85df202890761d8228a42ac8eb7b308a898c84563b668fbe920de3d382764469", @typed={0xc, 0x65, @fd=r0}, @generic="2a30f502bb82667f720b3f31e11c2c6bf2e3f33c4e0b303863d3dec9e0eb2dec842ab8f023a65ed704fee97729efd3898ed3", @typed={0xc, 0x51, @pid=r3}, @generic="d747cf6ff3fbaa788520569783c7f889a5b4ec9745c35a94fbea98b8d7fd30c02ab18475c02c9c4ca5431e1fb21fe4b054e4bb8b13fa291c621eca5db289520bcc37635ce2bef2f34d40d9458c60ebb957f66d4259444e984fa0bd880f7d13", @typed={0xc, 0x61, @uid=r4}, @generic="11845c498ef1bd477545f18034d3f827600b32d2760efe712a3b68a7b7692a1686f7fbbbdeceeada6c196157098693c5765e352ed36e83e0c1d1c551aa6e45b4d4e80edbf3b7607be2ffbb1352df3201630ed76a6016f31ca63abc5a3a9998c63418d1078ef7edfd34d0c34adc3176f3fd74ca310b91a002925e9f05d7b505ff26e799206faebc708306462c2df809a3687f0ca425b8df7a4f75c3b5e92804890885c46f899cb9d4ee8972841a06a0e521cbe68e72ff5a38eced9d3929b937c8d1f6a52f64829a6a5eb99fda5d866196cbaeeae6a61190384c7f35399a710c06c58c8654f750d63a55536f43", @generic="88c23632174a827b96a21bc480282d47e3a6f2ce2e1db57dc13f24dc29d9da56a62e39efd6239015a297f29554e3413f07a47088c672a6b4f6211e06af333c63c08963fa0029228b07f155497fb7dee143132565243cdd2b31f39d59c3595d2bd9c7dde6223cf29b694d4ad3c0c60647f67ebc6e57cb0293bb5a03bf9c7b63290fe4b640753157e3692dbe5950cf336ddc83bb06d715de131647fc3d96f6130fecc3c4252e0057d410a2ad363c2fe87b7022da8b4cd607d50be54159b6f1383434c16c58a3396987e7c172b42b743eadffbc26c9d0059cef2ec17bc073c65101173a431575ed27477962511977222df6559175266f06fca813004509", @generic="0952c92021823e8f08ad3885139af5d5d1bdb55e82d75b68a22eb586cc1964e3b85bded00e314de7132f4a922fa8603c373865202c3c16fdd6a20382aced4a5183994cf308d866302fc37434d9c5480e35518d3754f85ccce8f390a5e7606389ae60f78d05ba8b587df532a453afdbc04a3d5d23277513fa3a11af3ecb0794bf2da801b18ee565"]}, @typed={0xc, 0x6, @fd=r0}, @nested={0x18, 0x44, [@typed={0xc, 0x2f, @str='lo\x00'}, @generic="3bc8e4d4d2"]}, @nested={0x2b0, 0x36, [@generic="de7ffa44eb62c9237c45a29c944f8afe684d9273e79a2666bbb884bd905deb32aa748757d561a69e818c61819828cc5028ffd3638423aa98cb7fa87e46702cd15ed49e1a4c28e577f789c3faf303f21012d88e90aa1ef864f736ab0a2ea095baf2889bedf5d7b6a08f1c53c0f5d29cac8951830072b3e75172e9ea6c8d2fc2d302e74f07d34ea635222138bc465e57574925d24700283c6b8416e3782a204597f887bf4f9e7ad8638b0e54250f8eaa6d5552c5bb2370081abc1a0ece2c89316778764dfa4a06299cd1044592af49d4c7d2188a77018c19c095dcfd71deb36966031301e09b42ce2323a5", @generic="41b9a50b08a0dd27b771cab27141cfa74530158fc1bbf4db0b80ca2002e31e88906457689bed5110edf6857d7f043e17f77999e21f8e08a53e7d90947a12d58cc4cac8b5667a5e6cb374bde57ecaf877ac38b814ec250163dbf7ba3a78b6e5ad2feb9df3385febf053fef05d39e27aec2b3827d27e3131c914a6e02569ead67e6c4d957718526bf291c6e5620adcc78646d4b4e6cc66f8ed9afb61b4c403618fba251765770dbf0dd0f7ba35682b13a9cd68a921694755869031e9a40a2a7d6dfff2024c560a97aa061d071911da", @generic="46054b2660f6090b8338654e49b72f68c16acc99a3891147ddcba054b032dd00cc6d13c62163de31bbdd34cab5c2baede9bbf33a67f93d682bc1b4c88c2d7158f0199d990e5a697f3467fc57c5f0aa688f6d73b2e83108d645917a5ecdebb347be0d591a29d3b7da61b47c402a7b44be7129a0c292ad4bc270cd13229175acefbcad036f5055a5057249a4f1ccb1fdb3741c8ce68b3de7c5aeaecb983a40020e19c91cee7d4a4dba767a36ffd676ca7729a17564f218ccf07b6299a9277b336a9ef809fe7027cc992f4872c38c75f05297fcb4ba30eb1c9832c6e05d424ad1bb8c84ec03915ae8f347ef43f9631e179cdd7a82"]}, @typed={0x8, 0x40, @void=""}, @typed={0xc, 0x20, @u32=0x5}, @nested={0xf4, 0x41, [@generic="5df6224fbbd7e6f13bc3511ca077d8b77c00edd910f69134571693e60e228c1b9c3ff31842e0e3ff84e143b389067415cbb6d009ee9cbb1bc5456b635531cb719af1810a25f17adccf07e4c0ad323831721795c0f17d34870e9025e4922a5fd09bf69079b2092eae24743ca1a22def1ae59372df315fb66595c8b6a34c770c16cf25bae5c174f62dc904dd48da6749678fceb1aeb6c2d0666682640a408d384340f4fa3a3eee6e43100cc1036c975749800fdcab7fb340fe32535e845ddddb415615c63cbb0321280babe9d9bc94c613536c3e9742f079bd587fbc4bef82ade6e4a42826734f4a4fc4b0f8b3e1c3051a"]}, @typed={0xc, 0x58, @str='[\x00'}, @typed={0xc, 0xd, @uid=r5}]}, 0x824}, {&(0x7f0000384000)={0x2e8, 0x41, 0x400, 0x3, 0x1, "", [@typed={0xc, 0x28, @pid=r6}, @typed={0x58, 0x32, @binary="4a340d911ce4c8ab77788f0221116bcc5a5e3d4eaaff40cbc2545a3b479ca1884abe7915fc136b45f3cf7d01f421564747705c1aadd0c0463c6df7176a18afa49bdf951bdb9a5cff0ca2b7a67f32"}, @generic="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", @generic="f561d1aca34a9bc8be7decea95b6f6", @typed={0xc, 0x3, @pid=r7}, @generic="8fca1ffccff1181f99a42eb93cc802908836e72ee432d154a9537180a1d23f5b897363ccd79138c562d90f27e619b37345e1c807e4e6809b21e06cdc600be94373cdbb3ba8ab6515eb7faec7cf807c195a55e3ed0b81d881b13d818223f6339059a3436dc7582fb6c3288f4be16126d744f48847974cb759fb68fd6170f8ff0baacab1eee8405e9d4c40944f67aa8634e7dc201b82531b526d14093dd1c972c17931b6f13a21", @generic="", @generic="e0eedcbef53f85f392cd7ab67037a9a60ca9a1ab00f1ff4634b44f3739f894f046f1e8a87e02d936007fe24e986243f91b919039a4bf7fb406f56f4d31fc166eb7a1124599571ac32bcae08f58b7ef153318d19073cc99f6cb8b8f482e08472271c710c411d5bdee79d1e63a76e0eb9e165776d351ce725425fc9ce9034dee5116bcaed9b7898005847e106a2727d7c51e28987fefc5b733e36a82bd52e75a4f1aef05f370f2672644371e26b17a5ca62f69"]}, 0x2e8}], 0x5, &(0x7f0000228000-0xf0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xf0, 0x8000}, 0x8014)

2018/01/18 07:44:38 executing program 0:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
unlink(&(0x7f00000dc000-0x8)='./file0\x00')
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000015c000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000033d000-0x20)={0x3, <r2=>0x0, 0x10000, 0x9f4})
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000044b000)={r2, 0x0})
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0)

2018/01/18 07:44:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00')
perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000c74000-0x8)=0x0, 0xff)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000c92000)=0x0, 0x4)
clone(0x40000, &(0x7f0000ef1000-0x7e)="232acc06d295661a31d09d900de9e740c2f62153609e0861813a8f7c64bb1fda2ff4fba8a5fac2c54eaeab24425a5cd5ddaf71031abc0031b6cb7e230486c70897865ae748783427cd8f55dcaa8b448b049e150024d2446947983783d519e2cbb6f6c12ee6c1bb78442331bd304fd88a9440edc93cacbdca921c12400ccb", &(0x7f0000422000-0x4)=0x0, &(0x7f0000112000)=0x0, &(0x7f000078c000-0x58)="3ec003820496dc9a14e6883672498de5b942b410fd6d10187441b4f841bc4f8222bede1cd6827e6e4093ee99d3d9c08a01fba1083876055ab1f4ba58ddd6a122bdb03119e6677720b75be50d60c4bc6b12a1e0e02d009168")

2018/01/18 07:44:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)={0x0, 0x0})
socketpair(0x0, 0xa, 0xfffffffffffffff8, &(0x7f0000254000-0x8)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fae000-0xc)={0x0, 0x0})
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005da000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000b6b000-0x9)='/dev/rtc\x00', 0x0, 0x0)

2018/01/18 07:44:38 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statx(r0, &(0x7f00001d7000-0x8)='./file0\x00', 0x6000, 0xda5da0faf7b253db, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
sync()
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d6d000)={@generic="bc8d05cd2d3e39a05746776ad7e7ad01", @ifru_mtu=0xff})
mq_getsetattr(r1, &(0x7f0000dc1000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000aca000)={&(0x7f0000598000-0x8)='./file0\x00', r0}, 0xc)

2018/01/18 07:44:38 executing program 5:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000787000)='/selinux/load\x00', 0x2, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000ae4000-0x89)=""/137)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000d2b000)=0x0, &(0x7f00008a7000-0x4)=0x4)
ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000d1e000-0xae)=""/174)

2018/01/18 07:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000652000-0x8)='./file0\x00', 0x20000, 0x40)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c1d000-0x8)=0x0)
read$eventfd(0xffffffffffffffff, &(0x7f0000048000-0x8)=0x0, 0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000571000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)
fstatfs(r2, &(0x7f0000701000-0x5e)=""/94)
syz_open_dev$amidi(&(0x7f0000867000-0xc)='/dev/amidi#\x00', 0x8, 0x488080)

2018/01/18 07:44:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000e54000-0x28)={&(0x7f0000e75000/0x4000)=nil, 0x25, 0x3, 0x5, &(0x7f0000eea000/0x4000)=nil, 0x101})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000020c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bd000-0x4)=0xe8)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000622000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000007e000-0x5c)={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x4}, {0xa, 0x3, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8001}, 0xfffffffffffffffa}, 0xd39d, [0x9, 0x8, 0x80, 0xffff, 0x6df5, 0x8000, 0x7, 0x2]}, 0x5c)
timer_create(0x0, &(0x7f0000f18000-0x60)={0x0, 0x8, 0x6, @thr={&(0x7f0000005000-0xa3)="6e1d7b25f76828a5d7afa40efafb29a68e0fdba4349bb01eb7717f689d74dbe43e3e61c8a90d95ff7e8fe43c30c77ceb6c6ccdd4b8081d76841f27cf56d89313b85f34dc92d5af3638a03b4680af9f5cc0697d67a3c89ae6e602c68fb974e8c0f4b2d68de17f231244e265bb060016fa4e38cbb34dac0ccb9fe4fb91330e25c839d5d4efc69619aa5197beab2f12b33fccf1e94c71cca3d5a67378e3855bc0e6d6f289", &(0x7f0000019000-0xe8)="329a6c33acd8ad6d44555dd242317dfd247bc8cd6c078f557e35c3732c6964f9fb5e0ff9483afbadf926371c748c69085e084c0a38124376e785d9c479254c37174f5cbe7f2763e95e92b15e9f749381484af16770acd455bfb0cb92d7c005213f3edda42b7a7f8f631f70c18465e309f43ed841fef06e19e448f4e6e00be19e634f95188f40bd25912e103a8128c5cd988fede14812c7dc4b8c037bc044f0d9b9f791648993703d5003da16f4afe984b9180d798804f531b6085840fbf6c0674fb2470b3595e5bf5a11ec461cd66ddf89327a8fe2528a585ef62c3e7c1ef34bcaa166889d453687"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000-0x4)=<r2=>0x0)
clock_gettime(0x0, &(0x7f00001a0000-0x10)={<r3=>0x0, <r4=>0x0})
timer_settime(r2, 0x1, &(0x7f0000c72000-0x20)={{0x77359400, 0x0}, {r3, r4+10000000}}, &(0x7f00001ab000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r5 = syz_open_dev$vcsn(&(0x7f000044c000-0xa)='/dev/vcs#\x00', 0x3757, 0x0)
setsockopt$inet_group_source_req(r5, 0x0, 0x2c, &(0x7f0000ab7000)={0x4, {{0x2, 0x1, @loopback=0x7f000001, [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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
close(r0)

2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002)
r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x2)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c19000)={{&(0x7f00001e4000/0x4000)=nil, 0x4000}, 0x1, 0x0})

2018/01/18 07:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x94c1)
r1 = socket(0x2, 0x803, 0x465)
connect$ipx(r1, &(0x7f0000f14000-0x10)={0x4, 0x8, 0x7, "e3832d5de094", 0x7, 0x0}, 0x10)
connect$inet6(r0, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x25)
sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
accept(r0, &(0x7f000075f000)=@can={0x0, <r2=>0x0, 0x0, 0x0}, &(0x7f000066e000-0x4)=0x10)
bind$packet(r1, &(0x7f000082a000)={0x11, 0xff, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14)

2018/01/18 07:44:39 executing program 2:
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc)
statfs(&(0x7f00000ff000)='./file0\x00', &(0x7f0000958000+0x7b8)=""/250)

2018/01/18 07:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f9c000)='/selinux/policy\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000027000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setitimer(0x0, &(0x7f0000403000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00002a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
munlock(&(0x7f0000cdc000/0x3000)=nil, 0x3000)
mincore(&(0x7f0000caf000/0x2000)=nil, 0x2000, &(0x7f0000713000)=""/141)
r1 = pkey_alloc(0x0, 0x2)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000981000-0x10)={&(0x7f0000904000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
pkey_mprotect(&(0x7f0000a02000/0x13000)=nil, 0x13000, 0x4, r1)

2018/01/18 07:44:39 executing program 4:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000001000-0x5)={0xfffffffffffffffc, 0x0, 0x8, 0x0}, 0x5)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000027000-0xb)='/dev/sequencer\x00', 0x80000, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000029000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001c000-0x4)=0xe8)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r1, &(0x7f0000029000-0x14)={0x11, 0x1f, r2, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000029000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000001a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r2})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000029000-0x8)={<r4=>0x0, 0x7}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000016000-0xc)=@sack_info={r4, 0x7, 0x10001}, 0xc)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000020000)=0x6, 0x4)
getsockname(r0, &(0x7f0000017000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000026000)=0x3a)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_FIOGETOWN(r6, 0x400454d1, &(0x7f0000001000-0x4)=0x0)

2018/01/18 07:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000045e000)='/selinux/policy\x00', 0x0, 0x0)
getsockname$llc(r0, &(0x7f0000a4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007a1000-0x4)=0x10)
perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00001ee000)={0x7, 0x7fffffff, 0x4})
bind$alg(r1, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
read(r2, &(0x7f0000807000-0x27)=""/212, 0xd4)

2018/01/18 07:44:39 executing program 6:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000912000-0x11)='/dev/qat_adf_ctl\x00', 0x4202, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0xc6)="f6581543ab8660b1bdf4919fe7e4050e1bca0c2386162aea1a716ea1fa665ed8e34d8fa332f13374dc0cf624d8de638a370f36bd518fc10780bef2a44ecad1cea0b606a815975615ca0d64770cb25894aa179f0a68979fa559cd987d90e84fa76efb9ac8318bb660dfe7ae99fed7d2c89de957c0a3b2cb8064767ca8c29971b133b31ad0b3196375e59cc2c3155a281b48998d03e7bc05994a80f8cc6982a2bb031048ff5b51924819ff3ecf3d6404c6a9bd567d4036ecff42714284ad43621ef2ed6d0d6493", 0xc6)
mmap(&(0x7f0000000000/0xd78000)=nil, 0xd78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x2000000010, 0xa, 0x20000000000009)
write(r1, &(0x7f0000c0b000)="1f00f3fff80300ff0000000120ed000007000953001000000100000101006e", 0xfa)

2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002d4000)={r0, &(0x7f0000e8f000)="", &(0x7f0000ad4000)=""/0}, 0x209)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b90000)='/dev/ppp\x00', 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000055000)='/dev/qat_adf_ctl\x00', 0x80300, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000279000)={@generic="dc39dcb3128ee7d508affb1a13ea94d5", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 07:44:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/ppp\x00', 0xc0000, 0x0)
unshare(0x40600)
r0 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00')
sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x0)

2018/01/18 07:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
keyctl$join(0x1, &(0x7f00006db000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0})
connect$inet6(r0, &(0x7f0000956000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x58)
getsockopt$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)=0x3f6)

2018/01/18 07:44:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000d3000)=0x3f90002)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00004cc000-0x12)='/dev/snd/midiC#D#\x00', 0x8eb, 0x100)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000bc9000)=0x401, 0x4)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000b9c000-0x1e)={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='teql0\x00'}})
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000027a000)=[], &(0x7f000092c000)=[])
r2 = open(&(0x7f0000712000)='./file0\x00', 0x2, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000a7e000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c21000-0x10)={<r3=>0x0, 0x7, 0xa8, 0xffffffffffffffff}, &(0x7f0000a28000)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000f55000)={r3, 0x7, 0x3}, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xfffffffeffffffff, 0x4)

2018/01/18 07:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 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)
r0 = socket(0x10, 0x802, 0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008a9000)=@assoc_id=<r1=>0x0, &(0x7f0000cb9000)=0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f63000-0x8)={r1, 0x80000001, 0x7}, &(0x7f0000623000)=0x8)
write(r0, &(0x7f0000aac000-0xfc)="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", 0xfc)

2018/01/18 07:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000a3d000-0x4)=0x0)
getsockname$packet(r0, &(0x7f00007c2000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e5b000-0x4)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000021000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)

2018/01/18 07:44:39 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000072d000-0x110)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000264000-0x11)="47504c2a212174727573746564b2272e00", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bed000)={<r3=>0x0, 0x3f}, &(0x7f00004b3000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f62000)={r3, 0x10, &(0x7f000081b000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000de6000-0x4)=0x10)

2018/01/18 07:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/cuse\x00', 0x102, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00')
sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c66000)={0x1, <r2=>0x0, 0x3, 0x9})
connect$ax25(r1, &(0x7f0000368000)={0x3, {"5e23feddeee74a"}, 0x20}, 0x10)
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000fd2000)={0x100000001, r2, 0x1, 0x8})

2018/01/18 07:44:39 executing program 5:
r0 = syz_open_dev$admmidi(&(0x7f0000f43000-0xe)='/dev/admmidi#\x00', 0x7f5b, 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00007c6000-0x1000)=""/4096)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000465000)=0x0)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003ce000-0x21)="b70a75b0d5e383edb3b60ced5c54db0a295df0df8217ad4008000000000000e708", 0x21)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000588000)={0x6, 0x1, [{0x787b, 0x0, 0x400}, {0x800, 0x0, 0x5}, {0x4, 0x0, 0x40}, {0xff, 0x0, 0x5}, {0x2, 0x0, 0x5}, {0xb241, 0x0, 0x3}]})

2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0xe0041)
r2 = dup2(r1, r0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000051000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$void(r1, 0x5451)
openat$mixer(0xffffffffffffff9c, &(0x7f000002b000)='/dev/mixer\x00', 0x800, 0x0)
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000051000)=@generic={0x9, 0xfffffffffffffffc, 0x7})
syz_open_dev$amidi(&(0x7f0000020000-0xc)='/dev/amidi#\x00', 0x4, 0x220000)

2018/01/18 07:44:39 executing program 2:
keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x40101)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)={0x0, 0x0})

2018/01/18 07:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000084a000)='./file0\x00', 0x10040, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a22000)=@get={0x1, &(0x7f0000378000-0x86)=""/134, 0x6})
mkdirat(r0, &(0x7f0000a48000)='./file0/file0\x00', 0x88)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000057e000-0x4)=0x400, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000394000-0xb8)={<r1=>0x0, 0x8, 0x71ce, 0xfffffffffffffffa, 0xfa, 0x6, 0x6, 0x0, {0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34a5, 0x0, 0x8ae0, 0x8001, 0x7}}, &(0x7f0000db2000)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bef000)={r1, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x7}, 0x98)
r2 = dup2(r0, r0)
lseek(r0, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005f9000)={<r3=>0x0, 0x6}, &(0x7f0000ee0000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ec0000)=@assoc_value={r3, 0x5}, 0x8)

2018/01/18 07:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000821000)={0x14, 0x1c, 0xffffffffeffffffe, 0x2, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndpcmc(&(0x7f0000fd2000)='/dev/snd/pcmC#D#c\x00', 0x7dbf, 0x20000)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000ca2000-0x14)={0x2, 0x5, 0xfff, 0x1, 0x7192})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/ppp\x00', 0x43c0, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000230000)={0x7, 0x80000001, 0x7, 0x7fff, 0x893d, 0x6, 0x0}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000ed5000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ea6000)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000d25000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000fb9000-0x8)={r4, 0x4, 0x4}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000149000)={{0x10001, 0x9}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000bd8000-0x50)={{0x0, 0xffffffffffffffff}, {0x6, 0x8001}, 0x4, 0x4, 0xd463, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 07:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000423000-0x8)='./file0\x00', 0x40)
perf_event_open(&(0x7f000000a000)={0x1, 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, 0x6, 0x400010, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000019c000)='./file0/file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000e93000)='nfs4\x00', 0x0, &(0x7f000041e000)="")
r0 = syz_open_dev$midi(&(0x7f00001b8000-0xb)='/dev/midi#\x00', 0x6470, 0x80)
bind$unix(r0, &(0x7f00008b5000-0xa)=@file={0x1, './file1\x00'}, 0xa)

2018/01/18 07:44:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa9000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0xa000)
r3 = fcntl$getown(r1, 0x9)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000070000)=r3)
dup2(r2, r1)
r4 = dup2(r1, r0)
timer_settime(0x0, 0x1, &(0x7f00007ca000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000f0b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000433000-0x68)={0x0, 0x0, 0x0, {0x0, <r5=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ppoll(&(0x7f00006df000-0x40)=[{r0, 0x0, 0x0}], 0x35f, &(0x7f0000328000-0x10)={0x0, r5}, &(0x7f000006d000)={0x0}, 0x8)

2018/01/18 07:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000057d000-0x46)="bdf66fad1574cedb1ac4c4e0786f30cd0984c949f191a6ce93ca306cefd0fff9f1f4e5885f14ca6e41d556bdc3ed762e31a671d3a5fd34c1321ab36d7eb8988f97088c576659", 0x4)
fallocate(r0, 0x2, 0x7fff, 0x4)
lseek(r0, 0x0, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000cc8000-0x4c)={0xfd, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000b10000-0x8)=0x2)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r0, &(0x7f0000259000-0x91)=""/145, 0x91, 0x2060, &(0x7f0000e2e000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0x4}}, 0x2e)
recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/18 07:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000faf000-0x4)=0x1, 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
prctl$seccomp(0x16, 0x2, &(0x7f00001f8000-0x10)={0x6, &(0x7f0000720000-0x30)=[{0x3f, 0x2, 0x35f, 0x28a6}, {0x800, 0x100, 0x8000, 0x1}, {0x6955, 0x1, 0x1, 0x9}, {0x4, 0x2, 0x7, 0x7}, {0x4, 0x0, 0x81, 0x6}, {0x3ff, 0x4e5de72f, 0x5, 0x9}]})
r3 = syz_open_dev$adsp(&(0x7f0000db2000)='/dev/adsp#\x00', 0x7fffffff, 0x80000)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00006ff000+0xc7b)=0x1, 0x4)
sendto(r2, &(0x7f0000871000-0x1099)="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", 0x200, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58)
recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18)
sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c)
listen(r0, 0xfffffffffffffff9)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000a1000-0x10)={0x6, &(0x7f00002d8000-0x30)=[{0x4, 0x7fffffff800, 0xfffffffffffffffa, 0x5}, {0x1, 0xffffffff80000001, 0x94, 0x1}, {0x5, 0x1, 0x0, 0x3}, {0x4, 0x7, 0x6, 0xd}, {0xff, 0x9, 0x7fff, 0xffffffff80000001}, {0xdcd8, 0x73, 0x3, 0x8}]}, 0x10)
r1 = socket$inet(0x2, 0x80000, 0x8232)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000519000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000041b000-0x8)={0x0, 0x0})
ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000efd000-0x50)={@generic="e243c4f914d38219dfe794a11de2a244", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, <r2=>r0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x1, 0x1}}})
accept4$inet(r2, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efd000-0x4)=0x86c168f7bd327594, 0x200000080000)

2018/01/18 07:44:39 executing program 6:
r0 = userfaultfd(0x3ad6d9c8477f332e)
ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})

2018/01/18 07:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001b3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00001ed000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000d04000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004e0000-0x8)={r1, 0x8}, &(0x7f0000e44000-0x4)=0x8)
getsockname$unix(r0, &(0x7f0000da1000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000086b000)=0x8)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)

2018/01/18 07:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x80005, 0x5)
bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000356000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x1)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fcd000)={0x13}, 0x4)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000fcd000-0x10)={&(0x7f0000aeb000/0x1000)=nil, 0x1000})
connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0)

2018/01/18 07:44:39 executing program 5:
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)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8914, &(0x7f0000759000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, <r3=>0xffffffffffffff9c, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x1}}})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/01/18 07:44:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a9000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000cd000)=@req={0x1000, 0x6, 0xec3, 0x4}, 0x10)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000777000)={0x82ff, 0xfffffffffffffffd, 0x2, 0xfff, 0xc, 0x1})
r1 = syz_open_dev$vcsa(&(0x7f00007f0000-0xb)='/dev/vcsa#\x00', 0x5, 0x400)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000b8000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc7000-0x3)=0xe8)
sendmsg$nl_route(r1, &(0x7f0000c1f000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000d3e000)={&(0x7f0000170000)=@bridge_newneigh={0x78, 0x1c, 0x8, 0x4, 0x1, {0x1f, 0x0, 0x0, r2, 0x0, 0x14, 0x0}, [@NDA_SRC_VNI={0x8, 0xb, 0x0}, @NDA_VLAN={0x8, 0x5, 0x4}, @NDA_VNI={0x8, 0x7, 0x3}, @NDA_CACHEINFO={0x14, 0x3, {0x80, 0x3b, 0x400, 0x2}}, @NDA_PROBES={0x8, 0x4, 0x5}, @NDA_PROBES={0x8, 0x4, 0x1}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @NDA_DST_IPV6={0x14, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x811}, 0x0)
migrate_pages(0x0, 0x101, &(0x7f00007bf000)=0x7, &(0x7f0000af9000)=0x3)
write$fuse(r0, &(0x7f0000bf7000-0xe6)={0xe6, 0x0, 0x6, @random="b85a4f3e53024a345661278420812261406fd445168793e64dd80a80813864bfb1ad4ee6a7e460b1c2d73fef2538db7742d5fa283af5c8e39eacca9c8e850ca71cf5a2cd44e00d91c12a4b9c140d065839c8f7b4ec1554106d7741b6b7521d21edddc6c8961c3edfc19f176ab0ae3c382ba57fb83f0a993d55f683be5d6beba7791bfbd2d6739a9b685d223de1d726a9c26d6d6aa54a54f396211216a57d9364a1bc89c6652d4ee0eb2e3eb3df6b8f7ebeb55b937b550dcbb79f1ce59ef1e41c22896da27a7b87ffd83a961c3e543ce8304cec32625f"}, 0xe6)

2018/01/18 07:44:39 executing program 3:
r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000001000)=""/212)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f60000-0xd4)={<r2=>0x0, 0xfffffffffffffee5, "aa36f40a42c873c24e2fe69d83a102485bb68b98665c4d991ab8ddc99efbb8705a035a7f8af5c7fe703799f361bbe5bac60d649d3e1b08428f73a2208287d47be1cee24aaf69081522542e715be5e625cfeb67b8abee1930c3c2a908cca731fc9d201c1ec532b7ce0f71385eb0a690c48fd97068cee505430e34511851109bf661c670c4d27cae6b7ba53b3f8e0c74457b5b447709712aee92a7f1d106bc607cd661c1bac9554ec5df744bc1c846fafa0f6a30c0c35a54c310a93c67a421937abc71320515e60a3424f9fbfa"}, &(0x7f0000ed9000-0x4)=0xd4)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008ad000-0xc)={r2, 0x1ff, 0x0}, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={r1, 0x3, 0xacf3d20cefca8cc6, 0x0, &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00')
mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000378000/0x13000)=nil)

2018/01/18 07:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0xf, 0x0, 'stdrng\x00'}, 0x2e2)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000066a000-0x8)={0x7, 0x1f}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5b000-0x20)="b70a75b0cc91e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x9)
ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0xffff)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = semget(0x0, 0x1, 0x6)
semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f00002f6000-0x87)=""/135)
sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
write(r1, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c1419c7303eb414600000000000000052e9ab6cf668f5c97b8412f8b7c112ef74f84", 0x81)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007d5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
mlock2(&(0x7f0000e6f000/0x2000)=nil, 0x2000, 0x1)
recvmsg(r1, &(0x7f00006b6000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067e000-0x11)='/dev/vga_arbiter\x00', 0xc40, 0x0)
getpeername$inet(r4, &(0x7f0000ec9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000deb000)=0x10)

2018/01/18 07:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1})
sendmsg$kcm(r2, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0)
dup3(r1, r2, 0x0)

2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001b7000)=<r0=>0x0)
prlimit64(r0, 0x0, &(0x7f0000566000-0x10)={0x0, 0x0}, &(0x7f0000099000)={0x0, 0x0})
socket$nfc_raw(0x27, 0x10000000000001, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000115000)='/selinux/user\x00', 0x2, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000010000)=0x443)

2018/01/18 07:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000308000)='/dev/random\x00', 0x0, 0x2)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000090000-0x8)={0x0, <r1=>0x0})
fcntl$lock(r0, 0x7, &(0x7f0000a6b000)={0x0, 0x2, 0x5e3, 0x4, r1})
r2 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f000037d000-0x58)={0xfffffffffffff93e, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:39 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f000060b000-0xa)='/dev/vcs#\x00', 0x10001, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1d6, 0x1ff, 0x8001, 0x9, 0x2, 0xfffffffffffffffc, 0x49f, 0x4, 0x1ff, 0x2, 0x6}, 0xb)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x18, 0x0, 0x1)
socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000a000)={0x0, 0x0}, &(0x7f0000010000-0x4)=0x8)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0xb4, 0x0}, 0x0}], 0x1, 0x0)
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)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f000000b000-0x4)=0x0)

2018/01/18 07:44:39 executing program 2:
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="")
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000308000)='/proc/self/net/pfkey\x00', 0x529340, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)

2018/01/18 07:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fb7000)={0x0, 0x0})
r1 = inotify_init1(0x0)
r2 = gettid()
inotify_add_watch(r1, &(0x7f0000274000-0xa)='./control\x00', 0x80000c12)
readv(r1, &(0x7f00003ea000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1)
sched_setaffinity(r2, 0x8, &(0x7f000044d000-0x8)=0x5)
writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000a2b000)=""/56)

2018/01/18 07:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r0 = syz_open_dev$mouse(&(0x7f0000b7f000-0x12)='/dev/input/mouse#\x00', 0xe11e, 0x800)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000931000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000091b000-0x4)=0xac39)
r2 = add_key(&(0x7f0000e3c000)='logon\x00', &(0x7f0000974000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000532000)="a3e0ef73585d6a808d7a4b292da5861f4dc0319d0b2158eb657ac73811add822cfabe0ac93cbe6b530417658f4e23d279bd8902dfbd2d8c556b2e95693d2d9045139121e5f2bc43a899afcd8edecf3dfede4408febf4f248f35e81cf67b534372d741076f6864e1b2bbc053db834a43837ee2514aa6d4746506fee8ec15bfbb4aa0bc636fc86a951669ab92dbe81008c0a83dce0ad9d080fb8324c6ae637fb096fe816577bf090012646ac094a29da9401627c9b1734626b00af0fd3924f2efb07", 0xc1, 0xfffffffffffffffd)
r3 = add_key(&(0x7f00003b8000-0x5)='ceph\x00', &(0x7f0000234000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000063c000)="2ec361149a5be9d5a726e4b3120242fbf3bc53641bd7f1e1a0ce112f390ce89554662a57788ff720695fe927e6ca5a7c6b1ee691ce0c2b58cf4b6f77676c6913bac86d07f22b4bc27a", 0x49, 0xffffffffffffffff)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00004f1000)={r0, 0x1, 0x1, 0x30, &(0x7f000058c000-0x4)=[0x0], 0x1}, 0x20)
keyctl$assume_authority(0x10, r3)
keyctl$instantiate(0xc, r2, &(0x7f0000509000-0xc7)="74a9d76cd4f7ff78ef23ce2a0dbb5c1e3cf9990288b81dee3427ee0a5df22c6fc2e2c65498a45608ce26743471b316ab7cba46b2157f515fcc78340955f1fefcda1cc049e4ec14eb0d9ba35706a7226f1bed5e7f0dd0fac11e5c572facfb7101a1c184050ec76fd15a73d6b8dd209ed1ca2c9acd67ed5b0bc277be473da77f0f982bd351a354fdae56b6d180ede12f0630f4fc53e72d63c130168aeb7b6ca15ee42927bc4b716627c101d25be77008288e079c2c982dfabe39122419fb989b1b7640bc86a27e38", 0xc7, r3)
r4 = syz_open_procfs(r1, &(0x7f00009b7000-0x7)='ns/Pns\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setns(r4, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00006ab000-0x12)='/dev/loop-control\x00', 0x40040, 0x0)
unshare(0x10000)
clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000886000)="")

2018/01/18 07:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000982000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e72000-0x4)=0x0)
timer_settime(0x0, 0x1, &(0x7f000096b000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00008c4000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r0 = open(&(0x7f00006a7000+0xf7a)='./file0\x00', 0x20000, 0x13)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000d0f000-0x40)={&(0x7f0000d5c000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006ce000)=[0x0], &(0x7f0000e3e000-0x4)=[0x0], &(0x7f0000439000)=[0x0], 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0})

2018/01/18 07:44:39 executing program 0:
mmap(&(0x7f0000017000/0x98f000)=nil, 0x98f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r1, &(0x7f0000001000-0x9)='net/igmp\x00')
pread64(r0, &(0x7f0000016000)=""/0, 0x0, 0x0)

2018/01/18 07:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b89000-0x28)={@generic="302e7773c042f04a5e9ea6b57cc25da8", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = geteuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000d5000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x0, 0x2, 0xfecf, 0x2, 0x20, 0x20, 0x2c, r1, r2}, {0x44, 0x2, 0x5, 0x9, 0x1, 0x0, 0x81, 0x8001}, {0x4, 0x76, 0xfffffffffffffffd, 0x6}, 0x80000001, 0x6, 0x3, 0x1, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7, 0x6, 0x3, 0x2, 0x1, 0xe1, 0x6}}, 0xe8)
connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80)

2018/01/18 07:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bbe000)='/selinux/checkreqprot\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001cb000)=0x0, &(0x7f0000e10000-0x4)=0x4)
timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
r1 = semget$private(0x0, 0x0, 0x20)
semop(r1, &(0x7f000018c000)=[{0x5, 0x100000000, 0x1800}, {0x3, 0x374, 0x1000}, {0x4, 0x7, 0x1800}], 0x3)
semctl$IPC_RMID(r1, 0x0, 0x0)
clock_nanosleep(0x2000000002, 0x0, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0})

2018/01/18 07:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f000043a000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffeffffffff, 0x402002)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000288000)=0x3, 0xffffffffffffffcc)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105518, &(0x7f0000e08000)={0x0, 0x0, []})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b42000-0x4)=0x0)

2018/01/18 07:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a8c000-0x10)={&(0x7f0000a0a000/0x3000)=nil, 0x3000})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000007f000)=0x0, 0x4)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000025f000-0x5c)={{0xa, 0x2, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, {0xa, 0x1, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x7fff, [0x7, 0x8, 0x30, 0xfffffffffffffffb, 0x6, 0x81, 0x4, 0x7]}, 0x5c)

2018/01/18 07:44:39 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000009000)='/dev/dsp#\x00', 0xdf29, 0x8080)
ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000004000-0x8)=0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000005000-0x4)=0x0)
ioctl$TIOCEXCL(r0, 0x540c)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000009000)={0x40000009, 0x0})

2018/01/18 07:44:39 executing program 0:
mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000ae8000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xf, 0x3fec, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x14}, @empty=0x0, @multicast2=0xe0000002]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ae8000)='./file0\x00', 0x2)
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x1, &(0x7f0000222000)={0x7, &(0x7f0000ae9000)=[{0x7fffffff, 0x7, 0x8, 0x0}, {0x80, 0x7, 0xffff, 0x6}, {0x7680, 0x81, 0x1ff, 0x0}, {0x8, 0xfffffffffffffd62, 0x80000001, 0x3}, {0x344d, 0x2, 0x9, 0x40}, {0x1, 0x3, 0x9, 0x6}, {0x97d, 0x800, 0x10001, 0x1}]})
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)

2018/01/18 07:44:39 executing program 7:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
recvfrom(r0, &(0x7f00005fb000)=""/190, 0xbe, 0x10042, 0x0, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00002c7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x10000020000009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 07:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a25000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
symlinkat(&(0x7f0000659000-0x8)='./file0\x00', r0, &(0x7f00000d6000)='./file0\x00')
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
fcntl$setpipe(r0, 0x407, 0x72)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000065e000-0x75)="b95b46310d3dc0ef40ba758d77b068031bb9bc9d88ceb2c7ec24677e5f3b35b053982307b2e20c57e98064e0f73e3bb982f27aa05062822d1458533837e5f947890a58eae56d3709d1377ad156d505c7b904b21e44b01f13892b17173459898610f45adbdda9bd673f13a687921bfad4bd47d1939d")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000ef4000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x2013, &(0x7f0000001000-0xa9)="")

2018/01/18 07:44:39 executing program 2:
r0 = eventfd(0x80000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x8402)
r2 = fcntl$dupfd(r0, 0x406, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000001000)=0xc)
r4 = geteuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x1ec, 0xc, 0x8, 0x20, 0x7, 0x3, {0x1, 0x0, 0xa}, [@typed={0xc, 0x53, @uid=r3}, @nested={0x1cc, 0x18, [@generic="f6d0cd655484ab79b4f3def01ca9652166ce92646d11b61d6af3173a830b557036c613c4173b1f02b50bd977b072b83e6b4a78ae465641ad06c7e68daffa67263ccbf43a0872c1417b81659bcb89489764d1604facb42325accb43cd8925a5ec6d91562ed635c82c9e6bbf4f5f804cea10d5c709f49dc0f32955c964d0cb3c7e3a175975be0653a5a551a77cbda94d6440b01282236b5aa32b90c9ae8b57dc169b48ed4fec", @typed={0x8, 0x24, @void=""}, @typed={0xc, 0x52, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x50, @str='\x00'}, @typed={0x8, 0x5, @void=""}, @generic="677919b5705f03f20b7911057584a5a8f6a8dec01f14c4d6eca4d136917e8ef1693302ad2584517500a4d05a50592fe196d84aabadd851eac264ab2b61e0a9927631540fc48f0d8d8243f03c35dee899b6f5a5893479d7473ea083b34626762a36cbf0ee5cb22a6c52c3be3b3bca1337def1d5c339304be4d2ee423e6103f2421b0b5417a095f97f5cca719c429c45299c6d26bd9b088a181b5d1e08604570c7f2b58e77d893f181c4f2b9d54401a8a38e321ee0d02560f062ac5e9034421021200698debcdefb9712eeb0486aef29af3bf740da10d7a10d121d8bcb20cde46c06814a940fa1e335236c0052de0ff4", @typed={0xc, 0x40, @uid=r4}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0xc005}, 0x20000000)
r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x4000)
r6 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000000)=r6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000d11000-0x4)=0x0, 0x4)

2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000120000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bf1000)={0x0, 0x400, 0x5, 0x40, 0xffff, 0x0, 0x2, 0x3, {<r1=>0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0xfffffffffffffffe, 0x3f, 0x2a}}, &(0x7f0000b08000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a94000)={<r2=>r1, 0x0, ""}, &(0x7f000025e000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000387000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x7, 0x8f, 0x1, 0x8001, 0x100000001, 0x100000000, 0x200, 0x64, 0x9, 0x2, 0x3, 0x7, 0x200, 0x6]}, &(0x7f0000a84000)=0x108)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x7f, &(0x7f0000124000)=0x0, &(0x7f000051f000-0x4)=0x4)
syz_open_procfs(0x0, &(0x7f00004d9000-0x7)='ns/mnt\x00')
syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00')

2018/01/18 07:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e11000)='/dev/net/tun\x00', 0x0, 0x80)
fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0)

2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000231000-0x40)={0x6, 0xffff, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a0000)={0x401, 0x8000, 0x40, 0x8, 0x0, 0x0, 0x0, 0x70000000000}, &(0x7f0000396000)={0x8, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0}, &(0x7f0000cd0000)={0x0, 0x7530})
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
close(r0)
finit_module(r1, &(0x7f0000e7f000)='${system-\x00', 0x3)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = open(&(0x7f00006b4000)='./file0\x00', 0x4000, 0x10)
getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00007fa000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000925000)=0x8)

2018/01/18 07:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eec000)={<r1=>0x0, 0x27}, &(0x7f0000dce000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c36000-0x1008)={r1, 0x1000, "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"}, &(0x7f00003f4000-0x4)=0x1008)

2018/01/18 07:44:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{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]})
getgroups(0x8, &(0x7f0000046000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r1=>0x0, 0xffffffffffffffff, 0x0])
stat(&(0x7f00009a1000)='./file0\x00', &(0x7f000040c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000c28000-0x8)='./file0\x00', &(0x7f0000735000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getgid()
lstat(&(0x7f000039a000)='./file0\x00', &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000392000-0xc)={0x0, 0x0, <r6=>0x0}, &(0x7f0000d65000)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000887000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000ebb000)=0xc)
fstat(r0, &(0x7f0000a07000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x8, &(0x7f0000db8000)=[r1, r2, r3, r4, r5, r6, r7, r8])
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fd000-0xeb)=""/235)

2018/01/18 07:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000111000)='id_legacy\x00', &(0x7f000051a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d7000-0x5)='eth0\x00', 0xfffffffffffffffe)
r0 = add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7a000-0x5a)="de", 0x1, 0xfffffffffffffffb)
add_key$keyring(&(0x7f00000a3000)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="")
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/audio\x00', 0x0, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f8c000)='/selinux/access\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ab7000-0xc)={0x21000010, 0x0})
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x0, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 07:44:39 executing program 6:
add_key(&(0x7f00004bf000-0x8)='trusted\x00', &(0x7f0000c76000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004a7000)="", 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000fb9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = open(&(0x7f0000614000-0x8)='./file0\x00', 0x2000, 0x100)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000321000)=""/204)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xa0, 0x1b, 0xffffffffffffff98, 0x4, "5d18793e349f17b365bba4c0294f9b93c71377f46d8dc58ebbf348b3d1f881c5"})
dup2(r0, r0)

2018/01/18 07:44:39 executing program 0:
socket$bt_l2cap(0x1f, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007ee000)={0x0, 0x0})
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
clone(0x0, &(0x7f0000515000)="", &(0x7f00009df000)=0x0, &(0x7f0000467000-0x4)=0x0, &(0x7f0000c9a000)="")

2018/01/18 07:44:39 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
ptrace$cont(0x1f, r0, 0x400, 0x101)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000c35000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0})
pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x1c3, 0x0)
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x424)

2018/01/18 07:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000709000)='/dev/vga_arbiter\x00', 0x400, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002af000+0xdac)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000b67000)=0xc)
r3 = geteuid()
r4 = getegid()
sendmsg$unix(r1, &(0x7f000029b000-0x38)={&(0x7f0000cdd000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000070000)=[{&(0x7f0000a9b000-0x3)="6bc82e", 0x3}, {&(0x7f0000f09000-0x40)="b8824bbad807c951227d7dba271cd06bf8768e31a890cfba27223fecc0b6ba01b5c24638ae3d8f3cc9eea0474b25ec69b47acd1bfba2078e3f4a0184f53f69cf", 0x40}], 0x2, &(0x7f0000c64000-0x70)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x20000000}, 0x4000000)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
socket$inet_sctp(0x2, 0x5, 0x84)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000293000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/18 07:44:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ba000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00006ad000-0x8)={0x3, 0x1, 0x0, 0x9, 0x10000})
r1 = getpid()
process_vm_writev(r1, &(0x7f0000cf9000)=[{&(0x7f0000317000-0xa9)=""/169, 0xa9}, {&(0x7f0000e47000)=""/63, 0x3f}, {&(0x7f0000777000-0xb0)=""/176, 0xb0}, {&(0x7f0000b66000-0xfe)=""/254, 0xfe}], 0x4, &(0x7f000093e000)=[{&(0x7f0000716000)=""/90, 0x5a}, {&(0x7f0000d4f000-0x4f)=""/79, 0x4f}, {&(0x7f00009e7000-0x9)=""/9, 0x9}, {&(0x7f0000725000)=""/201, 0xc9}], 0x4, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000396000-0xb)='/dev/hwrng\x00', 0x10000, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000f75000-0x94)=""/148)
bind$alg(r2, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58)
r4 = accept$alg(r2, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
recvmmsg(r4, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680})

2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000e7e000)="26fcae0d1abd907356ce5e095aab6b00b19ea1e5d8dc576ec871dd8dc866fc", &(0x7f0000232000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="")
rt_sigpending(&(0x7f000050f000-0x8)={0x0}, 0x8)

2018/01/18 07:44:39 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/user\x00', 0x2, 0x0)
getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0)

[   77.949670] encrypted_key: insufficient parameters specified
2018/01/18 07:44:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f000095e000)='/dev/audio#\x00', 0x0, 0x2000)
getdents64(r0, &(0x7f0000500000-0x2e)=""/46, 0x2e)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
creat(&(0x7f0000585000)='./file0\x00', 0x1)
setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000be5000-0x4)=0x6, 0x4)
shmat(0x0, &(0x7f00007ce000/0x1000)=nil, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00004ae000)={0x6, &(0x7f000018d000)=[{0x5, 0x8cf, 0x3d4, 0x0}, {0x61c01657, 0x7, 0x7fffffff, 0x6}, {0x7, 0x9, 0x227, 0x8}, {0x2, 0x4c, 0x40, 0x8e4}, {0x7, 0x94, 0x7fffffff, 0x8}, {0x2, 0x9, 0xffffffffffffff81, 0x4}]})

2018/01/18 07:44:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x8008002, 0x8000, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc})
r1 = syz_open_pts(r0, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f00009dc000)='/dev/admmidi#\x00', 0x7fff, 0x50200)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f000092e000-0x10)={0x2263, 0x0, 0x8, 0x1})
read(r1, &(0x7f0000b68000-0xfb)=""/251, 0xfb)
sched_setaffinity(0x0, 0x8, &(0x7f00001be000)=0x10001)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x8)
read(r0, &(0x7f0000fa6000)=""/1, 0x1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fcb000)=0x1f)
ioctl$TCFLSH(r1, 0x540b, 0x1)

2018/01/18 07:44:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
perf_event_open(&(0x7f0000223000)={0x2, 0xfe5a, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0})
sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0)

2018/01/18 07:44:39 executing program 5:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x10, 0x3, 0xa)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000013000-0x4)=0x5, 0x4)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r2, &(0x7f0000012000-0x38)={&(0x7f0000012000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000000d000)={&(0x7f0000011000)=@del={0x118, 0x11, 0x200, 0x1, 0x1, {{'poly1305-generic\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], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x7f}]}, 0x118}, 0x1, 0x0, 0x0, 0x880}, 0x1)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="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", 0xec1}], 0x1, &(0x7f0000011000)=[], 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 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}}}, 0x32, &(0x7f0000003000)=[], 0x0, &(0x7f0000000000)=""/162, 0xa2, 0x0}, 0x0)

[   78.011769] encrypted_key: insufficient parameters specified
2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f000065f000-0x10)='/selinux/member\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x800)
write$eventfd(r0, &(0x7f0000dc1000)=0x3, 0xed)
writev(r0, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1)
sendto$inet(0xffffffffffffffff, &(0x7f0000eee000)="", 0x0, 0x0, &(0x7f0000ef3000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(0xffffffffffffffff)

2018/01/18 07:44:39 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000001000-0x4)="", 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/01/18 07:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000965000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0)
timerfd_create(0x0, 0x800)
timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000ab4000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 07:44:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x4005, 0x0)
bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
listen(r0, 0x0)
poll(&(0x7f0000633000-0x20)=[{r0, 0x2000, 0x0}], 0x1, 0xfffffffffffffffd)
shutdown(r0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d38000)='/dev/loop-control\x00', 0x8002, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f00003d6000)='/dev/admmidi#\x00', 0x7, 0x101000)
bpf$OBJ_PIN_PROG(0x6, &(0x7f000023a000+0x4a4)={&(0x7f0000928000)='./file0\x00', r1}, 0xc)

2018/01/18 07:44:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8000b, 0x6349)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11)
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000719000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r1 = msgget(0x1, 0x2)
msgctl$MSG_STAT(r1, 0xb, &(0x7f000029e000)=""/174)
getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/create\x00', 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000b2000-0x28)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$packet(r2, &(0x7f00008a1000)={0x11, 0xf7, r3, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14)
lseek(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000319000-0x10)={0x4000, 0x100000, 0x0})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000608000)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/01/18 07:44:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/sequencer2\x00', 0x414200, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005fb000-0xa)={0x3, [0x80000000, 0x6, 0x401]}, &(0x7f0000133000-0x4)=0xa)
r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f00005b5000-0x32)=""/50, 0x51)
rt_sigreturn()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007fb000-0x4)=<r2=>0x0)
fstat(r0, &(0x7f0000655000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000099e000-0x4)=<r4=>0x0, &(0x7f00003ec000-0x4)=0x0, &(0x7f0000f27000-0x4)=0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000812000)={r2, r3, r4}, 0xc)

2018/01/18 07:44:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x37)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000257000-0x4)=0x4, 0x4)
sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/18 07:44:39 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x11)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f000042c000-0x30)="b451c8d9aa73f7f4da36ae99a1fdcc645cd4369728dc32930eb57d2322aaa21d9a472adb19090d6dc1d7a75d9170121d", 0x30, 0x94, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 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)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000011000-0x24)={0x14, 0x20, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000df000-0x8)={<r2=>0x0, 0x3}, &(0x7f0000b35000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ef5000-0x8)={r2, 0x5}, &(0x7f0000013000)=0x8)

2018/01/18 07:44:39 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
fcntl$getownex(r0, 0x10, &(0x7f0000013000)={0x0, <r3=>0x0})
fcntl$setown(r2, 0x8, r3)

2018/01/18 07:44:39 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000914000-0x11)='/selinux/enforce\x00', 0x5a1080, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000084a000-0x2)={0x0, 0x0}, 0x2)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000bdb000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000028c000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000001000-0x120)={0xe60, 0xffffffff, 0x5, 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], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000000, 0x3, 0x100000001, 0x80000001, "c14a42d603b5f09e029ff3191d23a2b1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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)
recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x3f)=""/63, 0x3f}, {&(0x7f0000002000-0x4d)=""/77, 0x4d}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000002000-0xb)=""/11, 0xb}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000001000)=""/84, 0x54}, {&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000000)=""/160, 0xa0}], 0x9, &(0x7f0000002000-0xf9)=""/249, 0xf9, 0x8}, 0x22)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={<r1=>0x0, 0x6}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x2, 0x30}, 0xc)
mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setsig(r0, 0xa, 0xb)
syz_emit_ethernet(0x46, &(0x7f00000bc000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x0, 0x1, 0x4, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)
mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000004c000-0x68)={0xc95, 0x9, 0x9, {0x0, 0x989680}, 0x7f, 0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:39 executing program 5:
userfaultfd(0x2000007fe)
r0 = syz_open_dev$mouse(&(0x7f0000a93000)='/dev/input/mouse#\x00', 0x5, 0x8080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001000-0x5b)=""/91)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={<r1=>0x0, 0x80000, r0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000)={r1, 0x80000, r0})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x54, &(0x7f0000002000-0x54)=[@in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x4}, @in6={0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0x656e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x344}]}, &(0x7f0000000000)=0xfdbc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x1}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1e)={<r3=>0x0, 0x16, "02f7d7d772bb13a4781f66fed8eff340122c19b0754e"}, &(0x7f0000aa7000-0x4)=0x1e)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000)={[0x5000, 0x6000, 0x7000, 0x3000], 0x7fffffff, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000022000)={0x68ce, 0x5, 0x2, 0x1, 0x101, 0x81, 0x0, 0x10000, r3}, &(0x7f0000000000)=0x20)

2018/01/18 07:44:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x6)
r1 = syz_open_dev$sndmidi(&(0x7f00000f8000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x101000)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00004b8000)={0x2, 0x0, 0xea07, 0x6, 0xad63, 0x4})

2018/01/18 07:44:40 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 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)
pipe(&(0x7f0000002000)={0x0, <r0=>0x0})
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
rt_sigtimedwait(&(0x7f0000002000-0x7)={0x1d2}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x8)

2018/01/18 07:44:40 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000017000)={0x0, 0x4, 0x7, 0x1f, 0x2, 0xe8, 0x40, 0x7d4, {<r1=>0x0, @in={{0x2, 0x1, @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]}, 0x4, 0x7, 0x1, 0x40, 0x401}}, &(0x7f0000001000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a2d000-0x98)={r1, @in6={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6256, 0x400}, &(0x7f00001a0000)=0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 07:44:40 executing program 7:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000add000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00002e6000)={<r1=>0x0, 0x3d, 0x8}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8003, 0xffff, 0x3, r1}, &(0x7f00002b8000-0x4)=0x10)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000680000-0x9)='/dev/vcs\x00', 0x900, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000107000)=[0xfde8, 0x3])
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c4c000)=0x0, &(0x7f00002c3000-0x4)=0x4)

2018/01/18 07:44:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00006f7000-0x4)=0x800, 0x182)
r1 = syz_open_dev$vcsn(&(0x7f0000540000-0xa)='/dev/vcs#\x00', 0x6, 0x402000)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000045c000)=""/36)

2018/01/18 07:44:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
kexec_load(0x6, 0x4, &(0x7f0000d42000)=[{&(0x7f0000474000)="d0fb1580da2925c94d120cfd928416142940e3c6c0ea4963dc56a4bd5bf7eca661f737ec89885493ab5b251a19f883713b5f20a3f0a359547bd8af6c0112a591c81a9e1d90f1405d03797f961f1e6daba9c0143c462d25b007d7281d4fc19b20f98e92b9325988ad85c3f1bfed313e671d30ed8a1b155b5768d4234fd135d7240c86f0abd682f1febf4155854e2ee3a7ce0c5fb9e33db1a737f05e64952dd4dc30a8fede2340df7b782c1933d9715b9f71cf5f9897269986ee38080ce5fb485921d4e0ae95d66fe0", 0xc8, 0x20, 0x3ff}, {&(0x7f00007ba000)="7ee1d4c0c05b1547e3d6041099a60c8cbed39b3f73184b66cc823afc9804b3d4baf31d421c265696024b2512e413ccc9ad62444e8d95abee80e0a695fbbcf53d1cca81422fcbdff768377219e680893a6abe4a63050d3b608390396eb93eaa3e9c858bb0d617d61311759c40e44050dcd9b45e401cba6926a1d224c7833d4a5806fabb35e5466b7071af4673288dab76c78de0a3a3f0351ac375312039513d284b0a3f37db43f01747d4c487", 0xac, 0x3, 0x3755}, {&(0x7f00001bf000)="8d8d72499e57507002a5a381a213131e40ba32a20f1287755657ebd6d02478b94168ec7e235ef4409b44a7a3b470b3b8341636e4a7c9a54e82091a55064366a412201e4a8187557822a9", 0x4a, 0x6, 0x81}, {&(0x7f0000841000)="7943f2562106b87249741f39e2163eed465359d88e24a9a4fae9018e4fa7a1323c43a8740f493e96c6ff0bfc7d6dac0063460342dc4f74228a2688cb74cfbadce9bee80b30a9d6ae50b5e43022a31147a9d22109f88399c1b3d079780701492d7604a954f8473ebe8b840e0bedca79e48a653c22ad4ded4c8a5c65038d3f4cfa6fac54386f", 0x85, 0xc3, 0x100}], 0x170000)
execveat(r0, &(0x7f0000755000-0x8)='./file0\x00', &(0x7f00009e2000)=[], &(0x7f00002c1000)=[], 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000bb6000)=""/53, &(0x7f0000381000)=0x35)

2018/01/18 07:44:40 executing program 4:
mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000052000)='/dev/midi#\x00', 0xff, 0x0)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000ec000-0x6)={0x1, [0x8]}, 0x6)
syz_emit_ethernet(0x46, &(0x7f00000ea000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "000529", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '96.', 0x0, "3d3ce9"}, ""}}}}}}, 0x0)
mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000ed000-0x8)={<r1=>0x0, 0x5e62}, &(0x7f0000098000+0x570)=0x8)
mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000ed000-0x7c)={r1, 0x74, "1f0f63ffef3aab2fa8776eaab65fa2a06923a2f91108a7772b6249b9794ae21afe9f724b7a489a62800f43ae5d1ad96a22507478c568a8d48c46b580e294ceed6648bbbd06ebe42b6dd9dced1d0ec9ab0a8f6c1c7d93d076dc553b602cbcc4453cd020ea2f1479ec950da5352ff6fd52f6f192fb"}, &(0x7f00000ed000-0x4)=0x7c)

2018/01/18 07:44:40 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvfrom(r0, &(0x7f0000aab000-0x33)=""/51, 0x33, 0x2040, &(0x7f0000c43000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc)
socket(0x5, 0xa, 0x1)

2018/01/18 07:44:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000777000)='/selinux/member\x00', 0x2, 0x0)

2018/01/18 07:44:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a89000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000124000)=""/215)
r3 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents(r3, &(0x7f0000938000-0x1000)=""/4096, 0x1000)
wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0)

2018/01/18 07:44:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b4c000)='/dev/ppp\x00', 0x80002, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00004d2000)=""/174)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b9b000-0x8)={0x0, 0x0})

2018/01/18 07:44:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000530000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""})
fstat(r1, &(0x7f0000536000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000637000)=0x80000000, 0x4)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000932000)={r0, 0x0, 0x1, 0x101, &(0x7f00009d9000)=[0x0], 0x1}, 0x20)
setresgid(0x0, r2, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000953000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce4000-0x4)=0x14)

2018/01/18 07:44:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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)
r1 = geteuid()
gettid()
lstat(&(0x7f0000cd0000-0x8)='./file0\x00', &(0x7f0000a3f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f000035c000-0x8)='./file0\x00', &(0x7f00004b1000)='./file0\x00', 0x0, r1, r2, 0x7, 0x100000000, 0x8000)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
readahead(r0, 0x4, 0x31a)
mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000573000-0x18)={&(0x7f0000b4b000/0x1000)=nil, 0x3, &(0x7f00009fc000/0x4000)=nil}, 0x18)
madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9)

[   78.331275] binder: BINDER_SET_CONTEXT_MGR already set
[   78.351186] binder: 11827:11837 ioctl 40046207 0 returned -16
2018/01/18 07:44:40 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x80040)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000080)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200005)

2018/01/18 07:44:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e22000)={0x5, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8)
r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\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]})

2018/01/18 07:44:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00004fc000-0x40)={0xffff, 0xffffffffffffffff, 0x1, 0xc1, &(0x7f0000189000-0xc1)=""/193, 0x6d, &(0x7f00009c1000)=""/109, 0xa7, &(0x7f0000cc8000)=""/167})

2018/01/18 07:44:40 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={<r0=>0xffffffffffffff9c})
readahead(r0, 0x6, 0xa0000000000)
r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r1, &(0x7f0000000000)=""/191, 0xbf)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x17, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa882, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1043, &(0x7f0000b6d000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

[   78.366830] binder: 11849:11852 ERROR: BC_REGISTER_LOOPER called without request
2018/01/18 07:44:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000cff000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:40 executing program 3:
r0 = syz_open_dev$midi(&(0x7f000004d000-0xb)='/dev/midi#\x00', 0x7fff, 0x101002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x100000000, 0xbff, &(0x7f0000001000-0x42)="095d702d311cb6294541640173b71ff28a626a45d0c1c3404500c39a65b600940db31f1cd66088b81c843b3749d4cf5dfa7104104e707e8c10ea4e44fb8c64ef4699", &(0x7f0000001000-0xe1)="f7005de0c8d9c61f2e0320eec4fbddc72d4ad94926caa1b967aef5db4b9a6554925d9b542af30de351938654ab2124b1ddf33083283345c2581a441386c354e80d7d3cb6859142fd2ab2b8ec8f41b3321afea2cfda20479e880806591dd93f652d66696c627f71266ead9e5347e12a3bec4e5a66761a1a5d5148a7d509200947e2a31d3358e3b6a9034a82566ab8f138280e4303b080dcefa19303eeecb6afda989c1c023fab5956e9ce79284fb60ca22b7c82de06ab571d4b64798fcab4769219ce1bca3e00421e0f0ed364ae41b59043383377c892c8b3ed58cc15a216b1621a", 0x42, 0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$setptracer(0x59616d61, 0x0)

2018/01/18 07:44:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000bf6000-0x400)={"95ed1cca4fe33a0e88807096bc5cae75545b0690884c966dc396ba24289fc47850cf67dc5a0b8738e652597b6025d30a45e2b7a809e28aa627e645bc0a2cf1d7e3c75156b145c6d4c065e8eee5cbaad4bd8b1eb8f81f0b991fd815fa50926090c5d42aa9a73196e2c294ae6615b681d26699eacfed35ff9602ad15a3bb298c1d15ff3011cde4450f1f3a6202c358b0145bb0b03bcf3e8f11361d75ecd323bfff4959b5351345959f34a2db4366f549944cc8ab2753e5151b00cb2041b8dfc47159d5b4f3b34534026c67f86f4d14bd8cf2664933a34f1f6998ec4753efb68502ca23a528ead46577dbbbb3c2ccf914a91768beaff8d93d861c37d6251359b3f2d9bb4b71460e6adc6dd04581b9a4131623b6f3d43c98585a476b97af8402b0074de380af35823698fc133e5b5664e36ded5f18a573210a933564bf057bc36bd74d21322bca930812729cb60098f4ebdae31470280401fbab04e208f9368e9dcbdeb60fb87aacf0851126da5f28c6970ae4bd1b696733b6a4edaf5f284b9f1cbdf413e6d81c7792659a8fec619e2bd5e1568530ed9e37e560940813f24c158502c45a6a2508ccd7dc765a5531395273f6ea0ec196ef1c53cb0e7ffd289e9789bfb8987897cfe4ed07fbbe40de5c64457c2e4115edc3fcd88fc1cb3b1a059efa3b1bf4e34a9a697bfda7a97c7bfba72b1b309aa9b53887bfc0ab54ba30355b881fa9f42e1653ca3ab156eded104603107593af2fd773a66bbf4d67c701526fc656e89e18da08270ee6ae5abe098de31762f8bd983edfc8b628a6705d2e56aa7507c4f845d1c4aebcba14e2556f5686acf149643ed39f9a9d106ffed0e1d1bcc180c7ffdebf0c3f0f842c7479c455e404f127e44697041019b41ccb4a02ffec3fe7d94c9a7675ef6c9df6472abf4d1eaa61a0abbcefbaa61eba4be04bf78d9003b9a8a8dbe133650ba5c57cf7f8bdf7e9438ee31363451365f7b58c55a6c39ae238ca15b769c885fe1660bde612df2069ef58a36866ccce7befb41062fb07e9825a7c5f53e3d2090bf7ca24cdff72b5b356ebcc30b388297bb21a1d95509ebaa77475e5cfbcface27f462869821267ef0d4e7551b82fc68e53b7d762ea5ef0b75694a48a2e21da8a9d72645d6151510fbb8bc32d1bb292891a7d2f6adadc013e5e1859ee58312453f92e459332a286b548c7082a73daa0234d9f1eb0869c90a7886ad95d684e209760ae0b4808a86e5d2e537bbd41b58649957efc424fec606eb52d5a7947c1a3ba815c75b27a167e2592c47f2f10d977f82a101b64da683b8f5f883d3d78783c3b9905601e0e4eb786ae6ce18d1e0e32e111088cd762d865ac3c7f99d9b8d0f3599761e8fec7d6d5aa5c7f5e67f1f9c7e29ecc5bfe631b2fbde5d033f7b84dd5f33157fa1720027ddcad9e0ac4cf11bb769a000dd161a14f8b878"})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c0000-0x11)='/dev/vga_arbiter\x00', 0x880, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000a94000-0x4)=0x40, &(0x7f0000cf8000-0x8)=0x4)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)

2018/01/18 07:44:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

2018/01/18 07:44:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fadvise64(r0, 0x0, 0xa4d5, 0x1)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bac000-0x9)='/dev/rtc\x00', 0x100, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00006f5000-0x10)={0x2, &(0x7f0000d40000)=[{0x7, 0xa445}, {0x40, 0x8}]})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @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]}}, 0x90)
perf_event_open(&(0x7f0000d55000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x1, 0x7, 0x9, 0x0, 0x7, 0x10, 0x9, 0x2, 0x0, 0xfff, 0x1, 0x2, 0x2, 0xfffffffffffffff8, 0x2, 0x17b, 0x6, 0x5, 0xff80000000000000, 0x5, 0x6, 0x5, 0x100000001, 0x5, 0x4, 0xffffffff, 0x2, 0x7fff, 0xea, 0x5, 0x4, 0x5, 0x9, 0x8, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b13000-0x1)=0x0, 0x1}, 0x10000, 0x3a0, 0x8, 0x1, 0x4, 0x0, 0x800, 0x0}, 0x0, 0x101, r1, 0x7)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000fd000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000361000-0x10)={r2, &(0x7f0000656000-0x54)=""/84})
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000cdc000-0x5f)=""/95, &(0x7f0000c95000)=0x5f)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98)
accept4$unix(r1, &(0x7f0000421000)=@file={0x0, ""/4096}, &(0x7f00007d8000-0x4)=0x1002, 0x800)

[   78.368587] PPPIOCDETACH file->f_count=2
[   78.369044] PPPIOCDETACH file->f_count=2
2018/01/18 07:44:40 executing program 1:
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0)

2018/01/18 07:44:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001ca000-0x4)=0x0, &(0x7f0000060000)=0x4)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c)
r1 = syz_open_dev$sndpcmp(&(0x7f000076e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20000)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000ef8000)={r0, 0x5})
listen(r0, 0xfffffffffffffff9)
accept4$inet(0xffffffffffffffff, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x10, 0x0)

2018/01/18 07:44:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00002ce000)={0x0, 0x0})
syz_open_procfs(0x0, &(0x7f0000935000-0x3)='cgroup\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
sendfile(r1, r0, &(0x7f0000276000)=0x0, 0x51)
syz_emit_ethernet(0x66, &(0x7f0000941000-0x32e)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "e3d6fb", 0x30, 0x29, 0x0, @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}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x29, 0x0], {0x0, 0x6, "7cfe08", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, &(0x7f00007ad000-0x14)={0x0, 0x1, [0x695]})

[   78.381904] binder: 11849:11852 ERROR: BC_REGISTER_LOOPER called without request
2018/01/18 07:44:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x0, []})

2018/01/18 07:44:40 executing program 1:
madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0)
mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
sendto$inet6(r0, &(0x7f0000d44000)="", 0x0, 0x11, &(0x7f0000d45000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001000-0x8c)={0x2, 0x0, 0x0, 'queue1\x00', 0x5ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={0x0, <r0=>0x0}, 0x4800)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000992000)={0x4bd, 0x0, 0xae3, 0x1, "929c3948b0bc82c4d615ee4e97ec9aacd300111d88c699e9192ce611b2c0ffcd780aef1f5f1be97f64787e81", 0xe2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0x0)
sendto$inet(r1, &(0x7f0000c58000)="", 0x0, 0x4000, &(0x7f0000f6f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 07:44:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000bc6000-0x4)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x75, &(0x7f0000897000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8f000)=0xa0)

2018/01/18 07:44:40 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x10)={0x5, &(0x7f0000211000-0x14)=[{0x6c5, 0x5315}, {0x3, 0x4}, {0x2, 0x4}, {0x8000, 0x8000}, {0xed6, 0x3ff800000}]})
r1 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=<r2=>0x0)
rt_tgsigqueueinfo(r1, r2, 0x1b, &(0x7f0000001000-0x10)={0x36, 0x4, 0x80000001, 0x3})
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000add000-0xda)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x1, 0x0, @multicast1=0xe0000001, "00c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})

2018/01/18 07:44:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3, ""}, 0x8, 0x0)
getresuid(&(0x7f00004bc000-0x4)=0x0, &(0x7f0000df1000-0x4)=<r1=>0x0, &(0x7f00002b0000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000046a000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000e11000)=0xc)
syz_fuseblk_mount(&(0x7f0000c47000)='./file0\x00', &(0x7f0000191000-0x8)='./file0\x00', 0xa000, r1, r2, 0x8, 0x471, 0x200010)
exit_group(0x2)
msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
msgsnd(r0, &(0x7f0000e75000-0xa0)={0x2, ""}, 0x8, 0x0)
msgsnd(r0, &(0x7f0000be3000-0xf6)={0x2, ""}, 0x0, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/01/18 07:44:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052c000-0x9)='/dev/kvm\x00', 0x400000, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b5a000)='/selinux/mls\x00', 0x0, 0x0)
getpeername(r0, &(0x7f0000c98000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000083b000-0x4)=0x14)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ed1000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000f1a000-0x4)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e69000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2, 0x9443, 0x3, 0x1f, 0xa, 0x80, 0x20, 0x6f, r2, r3}, {0x2, 0x6, 0x1, 0xad1, 0x1f, 0x7, 0x3, 0x7f}, {0x4, 0x3, 0x7, 0x15e}, 0x4, 0x3, 0x2, 0x0, 0x1, 0x0}, {{@in=@rand_addr=0x1, 0x1, 0x2b}, 0xa, @in=@rand_addr=0x60, 0x6, 0x4, 0x2, 0x2, 0x101, 0x6, 0x401}}, 0xe8)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00005bf000)='/dev/rtc\x00', 0x440040, 0x0)
r6 = syz_open_dev$vcsa(&(0x7f0000cda000)='/dev/vcsa#\x00', 0x50d, 0x10400)
bind$bt_hci(r5, &(0x7f00001a7000-0x6)={0x1f, 0x53, 0x1}, 0x6)
ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f00004ad000)={0x1, 0x0, [{0x0, 0x0, 0x0}]})
ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000afa000)={<r7=>0x0, 0x74, "81f2d0db8fb03f206ff51a2b0d7c29a7ada8d7112dd20605ef0d534826c14c8601ed6a9a903b0373428af733773070074da4c8d827b314c7e4597d29bfc72091651ae667638ad294e9baae834850949019528bd1d2d86be3f414df0cb4cac9199d46a6e270593572ee10f0808a5f0111920d795b"}, &(0x7f00009f7000-0x4)=0x7c)
getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000634000)=@assoc_value={r7, 0x8}, &(0x7f0000964000)=0x8)

2018/01/18 07:44:40 executing program 0:
io_setup(0x788, &(0x7f0000430000)=<r0=>0x0)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000261000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfc, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000a81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000)
r6 = open(&(0x7f0000bea000)='./file0\x00', 0x0, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1413c0, 0x0)
r8 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r10 = memfd_create(&(0x7f0000e82000)='\'.wlan0user)\'em1%\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = inotify_init()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r12 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r13 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0)
r15 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000afa000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x80806, 0xfffffffffffffffe, &(0x7f0000000000)={<r16=>0x0, 0x0})
r17 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r18 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x316c, 0x200000)
io_submit(r0, 0x9, &(0x7f0000c5f000-0x43)=[&(0x7f0000b38000)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000522000)="", 0x0, 0x8, 0x0, 0x1, r2}, &(0x7f0000448000)={0x0, 0x0, 0x0, 0x3, 0x6285, r3, &(0x7f0000a2a000)="b48ac6dffb4e6cda7f0c35dc6c4a2b4dc8c372a8b6d3f94c3bbb835095dd43664a48b1aecdb1e1de68e40f6ee57344d0644f86258a7e4cdcea1d248cc3b6bc543a97835726a42d2faa3e5cc2a7762121d3288f27e3b1a1adf931e6add8dd1ff2b23d850292cc118a4ceaac4035a09e29e9b5426892eb69ac427f14905cf40e091b2034f07e334f5c5c7e08bf2f352bfc197ff6ca9800902a977381bb8d7f56275d2f1df7d5d311fe3b465bc4ba364ce558bb7e6216116a86497ba73a9f4443d764f9f359718e57229f964bd5c7b9b9e2d924f15cb95c748d900403fe44086febec018f7061", 0xe5, 0x2df485ce, 0x0, 0x0, r4}, &(0x7f000015f000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r5, &(0x7f0000deb000-0x2d)="2c828bc0efaea5b557d33346897f972cb4dd0fb26996749231edbac83042b94aa101a90058d2fddd219140bc4f", 0x2d, 0x5, 0x0, 0x1, r6}, &(0x7f0000855000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r7, &(0x7f0000716000+0x600)="6ce55c764b6ae0846c0f4d3f6226593cc36dc42ab9d98a2489357fa3d6c65aa418edf858c5635de03a3f6670b050f05fc0d98beddea58a75ca4ae0178ed417d3669c9265b1a4b54220148ee2d97709c49c856839c721b6795f261ef3d34087887ed3cd1bee557f8e20e287ef2a8a3e9e7e2a3fc751672472dc2f0bb39869c131652b0d5e6baf08b179f2dc3c1dd612fbc9be7049e73223d563759feafa38c6d1536d7bf40b7eda2dc92db1eb33407d71d6475b9e5d93e3acb5d22f168283970b978c01fc4fcf5ae1373b", 0xca, 0x1, 0x0, 0x1, r8}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r9, &(0x7f0000a04000-0x63)="885031722df6136430bb6360a5bce78f6036e679be72741998eff3569a9edfde564a30ae8e62d0bf1a6745de8df81a380dda81e6b3886205fc85a1326dee235e63ee0ad1b2e82b3ed047871d08a9e5b4789b7405903cdb490b63b9be5811c7c8b620c8", 0x63, 0x6c, 0x0, 0x1, r10}, &(0x7f00007ab000-0x40)={0x0, 0x0, 0x0, 0x6, 0xf9, r11, &(0x7f0000000000)="cd29bd749f7ce99069340f0df706c3f2c97046fb3663e61a5fc6a0", 0x1b, 0x6, 0x0, 0x1, r12}, &(0x7f000022f000)={0x0, 0x0, 0x0, 0x7, 0x1, r13, &(0x7f000032e000-0xea)="2b4bcc1fc4c4a41ab1db957274ae02a766e7e83234c49b4fb2306974363207ab09e9d8240d083800686eb38ff9f0fb6479b03afa1ed5c70568a9b8f66a2da3edc5d3e2dce91a373f3bc7af7eafbe03063c0a10a6703a3975332d1377491535a47ba84c232f16aaf25c75b57fba612b39351d5d39421ba2932f233f122f64b1bd21d588ec34822196dbdece538814590b73c2280400b95af5c3a8c0d5f564221d08fa4de0813ebb6f4f91cec18495c9ed037f2142326adbbc320ea44cfc8b908ed2691f891696fc22910290489a85c287cb0b8d3bf5ac6e62862dbfa7c9ee0415ef645ed7118433473cf4", 0xea, 0x3, 0x0, 0x1, r14}, &(0x7f0000497000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2, r15, &(0x7f0000000000)="b02ac6663189b5ccf7de46f240aedded064f3524c9fc3e", 0x17, 0x1, 0x0, 0x0, r16}, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x7, 0x7fff, r17, &(0x7f0000570000-0x98)="2ca9e0449c52d41b85c392bee76b4dd5ab26557191bd3ebfec5e9c0991f5363ece0c79944e75eae6bf1a164a1174d8e80cde6bc204f15c27b38cbc41efd3a4572c500fa5f4490836845d3b3afd21ea9124b01ab3c754fa3a06c1667e5c9bff4ff585916436524921aed00db0a65cba5160f3aac853d7961854af4798328ab02987b96f6c8344547792c971c4f821951460d2a05353bf85fa", 0x98, 0x9, 0x0, 0x1, r18}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r19 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r19, 0x29, 0x1b, &(0x7f00000aa000)={@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)
r20 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00')
preadv(r20, &(0x7f00006e1000)=[{&(0x7f00008f1000-0x85)=""/133, 0x85}], 0x1, 0x3)

2018/01/18 07:44:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a28000)={0xf9f, 0xfffffffffffffe00, 0x205, 0x70, 0x5, 0x1, 0x6, 0x9, <r2=>0x0}, &(0x7f00001dd000)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002a9000-0xc)={r2, 0x57, 0x30}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b38000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x4356, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002fe000)=""/124, &(0x7f00009e0000)=0x7c)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 07:44:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad2000)="b70a75b0d5b6000000003f8cdf42db0a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000035000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0xfffffde3, 0x0}, 0x0)

2018/01/18 07:44:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d)
socket$bt_hci(0x1f, 0x3, 0x1)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f000045c000)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000039a000-0x4)=0x0)

2018/01/18 07:44:40 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
fgetxattr(r0, &(0x7f0000d33000-0x15)=@known='system.sockprotoname ', &(0x7f0000f04000)=""/0, 0x0)

2018/01/18 07:44:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f000072f000/0x1000)=nil, 0x1000, 0x2000000)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009f0000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x49249249249271e, 0xfffffffffffffffc)
recvfrom$unix(r0, &(0x7f00007d1000-0xc0)=""/192, 0xc0, 0x0, &(0x7f0000d9c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/18 07:44:40 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000020c000-0x9)='/dev/ppp\x00', 0x200, 0x0)
r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8e5, 0x7, 0x79bb, 0x1, 0x0, 0xffff, 0x40000, 0x6, 0x9, 0xe9b, 0x30792ee6, 0xa2e, 0xffff, 0x8, 0x5, 0xfffffffffffffff7, 0x1, 0xfa0, 0x9, 0x800, 0x6, 0x5e, 0x7, 0x9, 0xfff, 0x2, 0x9, 0x5, 0x0, 0xffffffffffff0000, 0x799, 0x203f77aa, 0xc43, 0x4, 0x6, 0x6, 0x0, 0x5, 0x5, @perf_bp={&(0x7f00008fa000)=0x0, 0x8}, 0x8080, 0x5, 0x3, 0x7, 0x0, 0x80, 0x6, 0x0}, r0, 0x6, r1, 0x0)
getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xe3000)=nil, 0xe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffff00000001)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000059000)={{0x3, 0x7}, 'port1\x00', 0x2, 0x10000, 0x9c5, 0x2b31, 0x5, 0x100, 0x380000000000, 0x0, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_emit_ethernet(0x46, &(0x7f00000e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d2b5f2", 0x0, "3a0ac0"}, ""}}}}}}, 0x0)

2018/01/18 07:44:40 executing program 6:
r0 = socket(0xb, 0x0, 0x0)
connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
prctl$setptracer(0x59616d61, r1)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 07:44:40 executing program 5:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000537000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x9, 0x1, 0x3a40a8a9, 0x9}, {0x7, 0x10001, 0x3, 0x4}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_SIOCGSKNS(r1, 0x8983, &(0x7f0000feb000-0x4)=0x35)

2018/01/18 07:44:40 executing program 7:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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})
r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0)
execveat(r1, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000012000-0x8)=[], &(0x7f0000001000)=[], 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4)
timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = gettid()
tkill(r2, 0x16)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ad2000-0x14)={<r3=>0x0, 0xfffffffffffffff7, 0x8, 0x3ff, 0x1, 0x5}, &(0x7f0000f82000)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aca000-0x98)={r3, @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]}, 0x100000000, 0x7}, &(0x7f0000e66000)=0x98)
close(r0)

2018/01/18 07:44:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f0000fde000-0x8)='./file0\x00')
unshare(0x24020000)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004d9000-0x8)={0x0, <r0=>0x0})
ptrace$setregset(0x4205, r0, 0x3, &(0x7f00002c6000-0x10)={&(0x7f0000f05000)="870a865da56cbdc7940f0a7e9a4726739b5c5bb6ce4e39ecbed9b852727f153e77b3e5deebbe8ed7e8d3b72a482aac9c5da20477eb0e778e6827fa80cada1f82286ff362", 0x44})
chdir(&(0x7f0000bdd000+0xc23)='./file0\x00')
poll(&(0x7f00006cd000)=[], 0x0, 0xff)
mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')

2018/01/18 07:44:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00')
getdents64(r0, &(0x7f00007b2000-0x1000)=""/4096, 0x1000)
sendmmsg$alg(r0, &(0x7f0000bf9000)=[{0x0, 0x0, &(0x7f00002c0000-0x80)=[{&(0x7f0000205000-0x1000)="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0x1000}, 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{&(0x7f0000a42000-0x47)="18f403618c11eb9f477c6bb3cf93642e27b4e880fb55879841e3967530444b7c772d66a22899ff62d40713c918d67d873141f4f3baab9f031c4fb3e75d29f2a2963e45c9e90f8f", 0x47}, {&(0x7f00000b4000)="027a12f750b4cbe6ccf4878a83e17d796ad89d725dad180d396116efabfe73508691ed8932cafee5da68e3bef6b6823e7ecc952ef00a2c2a46a076a097b277b39cfbd060532f30f37097c632aec4d665ad92d604ee8c34df6218f8f4ee54f54559fd0f5898e2318966574a55ee05e3f2a077f5207d40c9ea68eb52f1c340dc9834c15011cdd2acd032b83e", 0x8b}, {&(0x7f0000b71000-0xe2)="9cf9d72fc49518b2749e4c14c0657873d227faafe96748a79a25ce26b4446392927def738458760b0d5905f2d32009b2e7fcdccd03519da12c608d8e154ceb1bbb48707cd9d6aff3cffe910bd7adf1e8704203216e109083a90fb67d083e9b9828668ab81ed0be48189ca533f6eaedca9abf4607611be57e9d85c44d24b739b0bb84d52573206b9d45622271914e2fc551395fe582060bf68a7d592870849df638b7b0fff6c73e39128ca93ac0e98c238687defc7b1edfd009e09164d17b0a0f861ce3666a32f79ce06dba7474bb7d8d6e18ae57da7f323469500947591fd196c8ba", 0xe2}, {&(0x7f0000561000)="", 0x0}, {&(0x7f0000fc3000-0xa8)="8d293bfc470b78c827980ffc4cddf205a95e610b34362dba6b13a0b8f254adb6d0496d122386f5756588c9eb0c105cea16462d66c4fc525b76fdbbb9ec8b61a095fdd5033a3958d3ae6e12a086c0298d51dba910d7fa2235e70eb23557e97d100214f36ca75390b8519dccd75e7c7e5ecc656c4ba407a74bb26994de6aae354ee8ded91742958c958bcf65b2813ffcf8b3572a4ce2d73a0bc2a8f76a3dcd41b9d887cd14eaac8a0d", 0xa8}, {&(0x7f0000504000)="0607077e7410cdb18d4c242ea4f5ec51613b3a9c7473c0e8f2f3ea82ead916a8f8eda847b616281d1c424408ee5fe3a7d41fb4070d8a9813341a3619c39168f83d55f235e8650b8a0b05f28d6b958040b545cc6f5727b5440710d5f44a697816e1ca2acca7089176fc82f552dfb073ec75a47c5dfb5ddc958a5cea5e84387e2403728c36f600e8277582a945eae1e301feb1e05ca02a751d95358d006412034179668388", 0xa4}, {&(0x7f0000006000)="999d99d6fdf278846a69e90f6b61e9c8f5e2b7416b74f0342d65e4b1ed44d61825d004126a24733ce4d64037934553f10e945a03baac90637ab17a715606b519e50c97ddbeb773121c02653f2729afdb8ca864d557f7cce38da4f4431684678560bce8ebbfb6ea7bb3f9f0efb714ee1f9ddca8d7b4ac6a5a9fd6d2c5dafe7806c2b1329a877e4a9ee3da73e1755c2f7f3827c3a5732430cc8c5864c39160bd865486d35f25b3d98a8c85b78621c5f10c1210e917e9efa8", 0xb7}], 0x9, &(0x7f00000c2000-0x318)=[@iv={0x68, 0x117, 0x2, 0x4e, "0f06d712b2d7ca574d522fe68ef11a61c55bbf41d7bef0ae8ce4174042ffbc53873ef2f2f299bef019a50fae4002f4b4deaf3bea2a5a1d8276255a00baf4a4a58d95bdfd18e90790bf84e5587024"}, @iv={0xc0, 0x117, 0x2, 0xac, "9623dbe47e2dc8cbf544a18ea43309836f34bf21a60577d3f6d473394c7eae99ef1e7a815e532b04a6fc9098af680c4f14f0450d30f977877eac905f89c7541e38647fe10163f8ab7616224ce5c29a5b992c4074dce5a29760ea6a141fd6fe88bf4a3b35484818653b94bfbb3ad10771864162e2b8427eafe907708b0e929217e41cc67a42513a05bfc34d963b42e11e2de34165e9a4142678ad3eeacb7b7047f93dcab9e1910bfac753d352"}, @iv={0x58, 0x117, 0x2, 0x41, "b5de043b50e3ebd6573668f6caa8255138e81c7f0aa07f110d637a4d03d135224f253e6616f772f8bb177c2b755d35d51719a7ea30488bf4d87fb199ba45f58220"}, @iv={0x90, 0x117, 0x2, 0x7b, "a070268dda9eda9f08cbca98f0f60dd3dee214d338c8165c55f31931105c090f5089fb8ac428d2da2beb8e918dbcee58c393333b6dd3dffce8bbf5c4997ad21f78323eafcb2e1c1a25cd3c6970621831be74b48115d4770748f826612a1c2add034b6a4d0817d700eb42c879dcc60e1d75a242ca5385a4c1833af0"}, @iv={0x108, 0x117, 0x2, 0xf3, "e4be771a1f8850f981e8b0c9ce2c0b2b32d2c65c6abdf006f0bc89711a2970d69c90d89744b7792de9732822e4a6b67624af24f28d98573dfc14c34b87635c07b028456dda81fbb1db42f2f01ad918698a6e95f0babd9b3235e1fd8d5a57ecbf67671ded7af2f382c0aacc3bf9f9c8c3496e32a24fd7bb4d773ab2cae409343ccd8075bdce437afa44a2a5cd56de990a62d82cda53e935e8778fdad719d99fc708c0aba93a612667aea44d6f54df8cd09ee1ce4138886edb6915dae83f16d07faee1f282844de07c821ffedd70d374d465fd7a96b5b5d4262fd70ec972cafe2d60301bc6057405fb2de82c2729d2f74df70f5b"}], 0x318, 0x80}], 0x3, 0x4)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1)
r1 = syz_open_dev$adsp(&(0x7f00007e0000)='/dev/adsp#\x00', 0x3ff, 0x20000)
r2 = openat(r0, &(0x7f0000ba1000-0x8)='./file0\x00', 0x80000, 0x28)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00006b1000)={<r3=>0x0, 0x200, 0x0, 0x4, 0x8}, &(0x7f00006ba000)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00004c7000-0x8)={r3, 0x1}, &(0x7f00002f5000)=0x8)
openat(r0, &(0x7f0000f1f000)='./file0\x00', 0x400000, 0x100)
getdents64(r0, &(0x7f0000af5000)=""/4096, 0x1000)

2018/01/18 07:44:40 executing program 2:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000834000)='I', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000fe0000-0x8)='./file0\x00', &(0x7f0000b4f000)='./file0\x00')
r1 = creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe0000)=<r2=>0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fe0000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000+0x884)=0xe8)
r4 = getgid()
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000fe1000-0x4)=<r5=>0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe0000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000-0x4)=0xe8)
r7 = getgid()
r8 = getpid()
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fe0000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b87000-0x4)=0xe8)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000fe1000-0x8)='./file0\x00', &(0x7f0000a46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f00004a7000-0x38)={&(0x7f0000936000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fe0000)=[{&(0x7f0000fe0000)="8793f0bd6abde59974091af6d492092ece80a2c57ac74f5b094574d5d4ee1c075f2e11919d95d29aa3632d8c9ba7aad06c193dad2a067f37c2405d8674b230266d334ec2e651cc8a0232", 0x4a}], 0x1, &(0x7f0000fe1000-0x150)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x150, 0x1}, 0x1)
umount2(&(0x7f000078b000)='./file0\x00', 0x0)
pipe(&(0x7f0000d2a000-0x8)={0x0, 0x0})

2018/01/18 07:44:40 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x9, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x1, 0x203, 0x0, ""}}}}}, 0x0)

2018/01/18 07:44:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000be4000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r1 = accept4$ax25(r0, &(0x7f000081e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001a1000-0x4)=0x10, 0x0)
preadv(r1, &(0x7f00005a7000)=[], 0x0, 0x0)

2018/01/18 07:44:40 executing program 4:
socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x4, 0x284100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x7e)=""/126, 0x7e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
getdents64(r1, &(0x7f000041c000)=""/129, 0x81)

2018/01/18 07:44:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00004e5000-0x4)=0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000113000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10000)
readv(r0, &(0x7f0000b72000-0x10)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1)
getpeername$netlink(r1, &(0x7f00009c5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xc)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e15000-0x8)={0x0, 0x0})
open(&(0x7f0000b10000)='./file0\x00', 0x8000, 0x33)
write$fuse(r0, &(0x7f0000c46000-0x9f)={0x5a, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546dea8855dededda48445f7bf7b3a8d3b874a62bb000094b2ee480146cd5ed34882afb9950b00039132fdbf2b83d30180000000"}, 0x5a)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00009b4000)={@common='rose0\x00', 0x0})
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffffd)

2018/01/18 07:44:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000444000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000011e000-0x4)=0x0, &(0x7f0000aba000-0x4)=0x4)
r2 = semget$private(0x0, 0x4, 0x20)
r3 = geteuid()
stat(&(0x7f000095b000)='./file0\x00', &(0x7f0000aa6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000140000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f40000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cdb000)={0x0, 0x0, <r6=>0x0}, &(0x7f000049d000-0x4)=0xc)
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000c3000-0x58)={{0x8, r3, r4, r5, r6, 0x41, 0xf4fd, 0x0, 0x0, 0x0}, 0x7, 0x1, 0xffff, 0x0, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000624000-0x4)=0x0)

2018/01/18 07:44:40 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f00006e0000-0xa)='/dev/vcs#\x00', 0x0, 0x200101)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000b77000)={0xa, 0x6, 0x401, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26)

2018/01/18 07:44:40 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x400)
read(r0, &(0x7f0000332000)=""/4096, 0xffffffffffffffa8)

2018/01/18 07:44:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/174)
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4)

2018/01/18 07:44:40 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000b00000-0xd)='/dev/usbmon#\x00', 0x100, 0x41)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r0, &(0x7f00003f6000)={&(0x7f0000000000)=@full={{0x3, {"7c3e996d780d13"}, 0x0}, [{"ca8d0fa4b73a87"}, {"758c5d60153a68"}, {"982ffc3d19e127"}, {"33766b34b40bac"}, {"c6dbee05a1b35b"}, {"73b4104c891752"}, {"7d2165df82106d"}, {"cc6781ec8e8c3b"}]}, 0x48, &(0x7f0000361000-0x30)=[{&(0x7f0000001000-0xe8)="ab0c20b5c7250677f7fecab4fd811f9fd550fd40f3d34b9f996d42c33f5a80b6c5907c454b2181054c6cdfa32d983fadfc574fe2c96fbdcc2f9879167929724e57d045d97a9b121fd6499cc531d67e9e8c243a69e2e653ab0b626330b82673d51dde806039ad0092237f8e94cf132791cc6709c5bf976ec15041ca303bc0c5ee24bdf2d787a665a92b1654626658a68843811713831c858cf4bce32dd4931f900147ca3890217fe3fd66605444b640eca69d414640b920e369fc3bf45412b027b0e6c9ff403b33dce9b3b8645d68e6addb992419ed4790ba47f4a0084197230592b342d52c9476a5", 0xe8}, {&(0x7f0000000000)="14162ccee3f66974cb63ef17907acb4e286c0e4a3ad64bd3e2fb6a3fab0169c0c9dbc0acc069a8b540bde2438491d8ab3c4a0d2dfa7770aa346a7e30a279177fa793e3fdaef54f34d2c5e4e99e96f1b252541cf7e6a8d5fd1c77587c4b84f042f0d5020c91d8c7ef4b1819fc27673b0641358ba27777ceaa67b0f3b67c28d2c3248e05c559262c1d31e9f4def810ad01a50413a876a2985da121e6c15a56637f0fe881c23cb8ca", 0xa7}, {&(0x7f0000001000-0x1000)="d7cea8cf3ff7f9f2f1692473174cf2dfa462d16137ed4a8765d42c09269b830fec76b629323f6815b620706ef95a3352260980285385b2153dc3f8478d2a05ebfcc394906306b7af2b12b976430bc0b405bd39b41fbfeb2cda398c1205cf35b920b413fef0639054c53c5c037c668e1fd95826c26019b67cb202755d0b23f771f69d0c17a4284773e245f066e6cf22e5ae8f82c54f1671fe19d99ad43671105984d255d43a6d9c07970dfb7e678617f72766c0fcd03462c1bb7340743d7e0906e4b7ae495aa4d9800e2c46a0edf5c20f17c7db65bd25e00adca0b86aa1f5064960f840672c43db5395419e724d9e373661bd9c3d454052006af7586b081a6e517f3a70cf8df15d405108153365d905224a7393daa5be9585172cd3075a6bf8fd4207938987aac36765e63566b7262da68e7a0b853d5ad0347dbfe53005671c8493f039bce81973d6d32f9b7fedf3d431025126fbe8098ffa3042253c92c898b470e8ea0d473f4fed73a5711d3484b33320800858b5314f37f207829cbc9c49f81b144d7ad5104067627b01b5993e00e124af02697f8ad6220c065edead768a69da4f97c35c721c03b15bafc668ad161f8bc29afde9509a6beb8e76704aca762e88a1320e243d42adfc91be145738e849b2e6216e123565864178d5fce1abd80593a99f87a107330e055310629e0c7437ebda10bf0fbf27d8028a91d344138220d4f7ae4f90995d4ae713cd56888073ea9c042ab3c063f469d12acf057e7ef2024ab2af991bdb4937fd8efb7d6e0a5eae7a6bd956ad15af88c08c125297a01a0b9f9e270c2b416d79ab205843d2274edddeea54b9cbd19a36138bfa626639f4abffaa2066f3e2fc816455b63d8984a83c17414922fb91c6b5c29faf97b9b7939fa9d6aa3b971d46065863757bf6efef70019c3da1ff87267e2a5bc28edf9e2afda4b93f667036390235c67ca1ea6e2a90271403b682489ef63d3e6eb4969e6637d39ec08a607aa55fa74791f3d6d8e94f87ae649328dab9f4af71eeca374eaadfe6befdc5975aa947cb32debbcc03908794166fee9d12064ce8a02847d3af65f80941af4b2dacc7bfe6fe09f85a5b0baa8795f37f84f25b18bd27870ad4918657a24b4d84589ae3039618cabdfb408d0ac925176cbffce625d7b5f99d727553bfa7bad3059a886945ca5ffe60f0ced77bc93cdc6d4c7e42d870038b615e4078cd184fbae2ab2811eb3e28be603c6c5c3f1f9385c624886814ae375c10a88182eb44aacad1ccbef92c9bf80566bee75e221ab55ce8956752c4c53d937ae3137483603b5825bb735ef9aec5dbb081b4cf2c4ecab4286fff316a455a030f6982239b7811224af5d236129caf5ca23849d186b8dbf675bcb0b1976629e34d8f20d00564d42839a369411c70b02688093830ce8ee9287d4f6e7db54e29108c32576d6bd62bd9cb61ba16b8a7976690f4eacef0baa43e989bc717b24d5d6e53c2d089934bbaa418bcc6a057aa7c3bdf43bdda383dc3ba60babd20257c6c14ab68d44521b369adb973f20aec79e81897a9e7ad3f99b87ae2c5c1616cd05b33437473efac73778c6c07aac829eb3e5a13e1d12b15d143027a459f92e3160e2e3cde2e6fa6f1ce2da0a26dc065a3a9b5cb1b0630fc561e0178e77c47bab8ae4a9d07d8f3fec042c1872903e0fde41e8166a131f1526db5f523f655a97185a82841e9765fcfd76f31a80b6c8196c0fb978c9312bf3addc2331ddcbc87f9b24b46155acce97b5d62168d9202b609fadba5da3d7f90d2a1a27628c1c9e76c77323f06263336d487ce4f99b48970b27ccbcafafa5de7947fd9e25c1400b053f6164bfd2f5a21a28f7a2e9e124026bef9de50442bac201042b04dccf375bb4fc99846732eed9cc1f73b8951ba6305eb575a27e0aff95bda3722584bcc793ef38ca12fec470edfb7804803a78e8c80486ad9538d9e7f1d764167f6105f62c2855073482ea46729ce601fc85a1529a329fbe0cb2a7d6c3939cc093aec9d8893981b9c4627416fc6d7b729239b0151c1111ab70f3a6bde54bc3b9caf0e056bdb5101707fdfa71aff09a12798a04c0841e79a440964ae46b57e625d36553073802fce1d0c400d16fd04e5a79400dcd5e822f1b7b105fcb9ee0330b94aacf5e5c77c478e5688edb102f10efac7319b1fc3953253e3c1baf660849f3cf7be99e6f3b50d7fda347d1df860a6a124d82e4b124c0253b9844700e1d97e86efeb4ec3d88de7dd2be064fcb185e56be9f13534922b00ef2150ab5ebc2baa1fb8d8c03819541467e75a381c64320611eeb905e231e68af33223d716ff995bbee19f6ea53fcda5d82c165e28136931e57fb2d7ffba6c028c528beb7fa067921b7f8318354f1f950f8c34fec38eeda279c3aedfa8740d803434f00feeae6090310be95c63bd926c4dfa83ad5b8ac733c709b6b8ce95c68f5b8361b1d22fd14da4a2de40dfeb57f6c980e8931deca74d8ffdd8c3f0d923d883e927473d135322e6207b7d2390a1d13b55b9ddf0b8af45f14174afd6e2ac9ac9f5f7b9de046fa7031ebe874591493e5a95cc371ac538f4d0e4032b1a7cb4b1a50b6e463d58d522dabf0094b644c49849691351307b3e3c951382ed05cdd3698cb8695ff5cf53275c93aabb1da10a5e3ff64783e13243f9f9b86c6231ea961fdf62e2b71fb1e30be96e02b9b53628fdd6f1617ef9b88e148a5cf3df956339abf51c58c27e3955197eb27228934f830549ff8079884097a21b6c3ae61d21a67abdf03b2d5a9dc50ffbc58f271d9b01aeb0217bfeeea52ea894d89a76ddab276bc0db9902cbd1cc2f2ad868197b54e63ad88a28c8daa190f015ffb708e308e738c1f4fd54cc56b9b0877b9b615788f5c01fab2a970d15ca7d468222cc3f35aa58e076c09732acf34bf4ff46e08b27e41c1aa99c12b8e8a6973fa36bc7c82d2c8d48bf4313ec9927952b261576ab494ad1bde5198543413d7db6da9bd67dd9367c4a4e66cd3f33abf887410967b5811462bf14a51b62e6dd4eef8e2fca7eb3d35d4101b13ee466d280f1b8525255e6f715fa13dfffaf7f578430c19d4dcc02397cb65b38615fd337140375abb6b8234b16d7d5815474031fc0026fe8a7babe4f732699abdf35b3eab75bf42d720072350e61172858918ca4d7feb4ca71590425f5e1d3f891fe8700ed8a33473fb5aa50ff97d639c1153403b1afdcaf68d3e856738c6475a7684233ab709817ec57039df6c4f5f2c0e2b9f93273355b43d5640929f40fba19456da6fb892fdf858ad1a1f75363241b22fadfbb55abb8157552b73f9f7b5a6f4289364b391de44ab31f23f60d305261ff93e6b79303e90550cf22cdbae52c57989763249e3258bf661eaa71d1032c5685ef789d39fcf1df4a611cdd57b7ce8420d18de06cad15745cc7f22ef20e38cb031d5ba365f4e36ccf09989c21685a1c5885a2324331565392919b82e5caac68dd9e0fcc288663b1848b8cd8cf41357623c82b7b53ad2a0548c41d8f696e1d8d1179ade470c7565e5c9691157144ce480a75988d45016e80a88201fce64351f14a8c9b8a4a7d13dda3ee56461cef99b8fb6b4d8264220542b757ee9f720dddfde700e44e18aa7f350dfe7d5be700234d5ea8c9f4f7035d78ded713b94a6f0ea8be74163ad423a5bc30b13c61d2ec66efedee290a93bec433695c8c8fcac7443510d27a4b4af025c7539a58e5ea0b851fb8b8446e322e64408e458f4178e47c3a6c6315a9a7c0ff97f411778be8929a5e02793b6d9c80dc7c072e7e3786f4c9876dc669cd84d775dda189553aed362224652bb286c97a6b8fb619db55823bee9e5e9602590ddf07d32cc80de5d14b97ec9b8896970e32ed183398ed4bed755c975d01161a098377a9b91c215f901aad01f4e4fa9e9dc21aab4554ab8c2950437ec861fac84ee24f3b83e1feb8571ea5b1c581a19ffff634cb00ee052e1b9d440dbc1a2b50f14cc9bf0107cb14391eec13b1d2b73f42461c7fa7430ddf721059b4d9027fc8a9c274b77d04ccf48c43010c30bf61a06d1c635a6780b0d4380cad7c24f1a0d8e74326981bc0cf19f43f6fad77437eeae462dd7ccaf1911cdaddcc67d9b1ebb8a48d723aa4976e835132fec2a7135f9ed9864589689608caef0dadbd59e2349018559552cebf6e1eb2e1630b11a311a2ea682228fdc57f636a3f9821b84be2458ab280bb5ed8e7953aae928636c1bba18b659f6ef2d73adee8fea21ddb1425cf930012387a4f764502bbfa7c69ebe183c81ff7d471ab4a146ec9e6b01e4f875f93802ee9b5ddf1cdf5836d9c036a943df9a436e1cc1e64e48204868250d54eca2563a7b8578cc6d470511468d6e7967ffe1c5112841f96358356acfe8c5eb7280798a4791539597e234059632a718fc5c918421c3a7f01b237de344b99cc4aac1e81f90649bec6cdc3d1c4a9e7727304faec85ddf0095f4227d13d57ad5c9197946497eb7b484c781cfd2a2b10a3a6e3bb02065112b751b9f360dbbc36be4d33c27e43753aa4f8dbb655fd9bac82ecc84edc88feae5b4f38e5f71674de8bef5c93102f75c255aa6a6ef05f50dafcba1574eff30f01ee1a607ab7e8ffe94b6b62618afc947f69622371835da5961681c24f707c1967f886fd39cc426743d2b8665a3dfc995dc6e6374a90ed4bdcd1d650daff10e40391337308e321cb3206c3a11d017862aad90335301af0210be66c5dfc137bda5144d8b449cde87269ed01a00276c60b2fa67e27503058a0e386fd54ea2144eacdc1c582cf67bf21c4243adea81853c5fe383758d0dc90facd3b6b4aa2524cf9f44eede26b08df80c313c26450c4ac87e4bb1e996013e4ef29659bd4deb1e33e2f8827be8975b2042e8f6b4fa530b98455deacdefcf56d0b7c985fbb5025d9abf5eb7830e764d2218c4c5bd30b7475a4be7e74437855a48eb75d76d4be718cfa66537285483b573802c6b55ea3e62a97a76f726b927879901248ea45e9a614652a883451301e40b687cba79917e5c24bd9d51639df9dd7540b5575a2ce7d65fa5edd295177e2b2a697be1761035bba6ebdea266e229b69588deda74e06bc6f6a39e4b8eb34d237cc3531b6005d0e4bf62ac889db6f4349525d4b70c9bffa4a37b679baecf036e177f06ae690d5190bfac7bf8fbb063d03c38b59623383def920e3621dba5d565fe0cf1c0591ad490aa386bb235d337f70b5675a92c181a2d731a67bf0a2ef0d12714de18da36d822bf97888064affe2d8dd76bd553468e74cf3045690e3bc314006d7c7447d3c492b2369bcb93c02ab0dba93ff5156c0915265ae1ec09b14b6ac52ea49f50b38565d0842b3cc8f83736768dca8a97060aa373c4ff82965cc6e35af4f607cacc42c1b4f0a2364eba72dbaec397493f576a0e371a6280efc30f511b5dffbb109b2fef2285008489841d7338ca352d48b51f66abb5dd74aa1250b9b53a3f95009d90350efd49b07296e9177cde3b7f30670da27b2efb1c5c3a7b2ab8d2415b1cb07bc93a7fe9cb1057dde82be49c7bbc18fe5fe0e8bfb32989e280936ca4ffa7f35fb40a3fae6984dd44d786ac73b7901a529245ce85e706d2a1cf1daa269fa953747ad06d724a240d348adf5f84b3578c5b16df9bb3e0bd6b1be049d01b09cfd4dbbad4b2c3caf61c04d2b0e424311e7cf89422072579e2445e12bd1cd5664a11b6c183720ccb721aff9a6d6b7861ed3bc1c948c906a715605357795f847f74fa01a2f8d1bfcd6255a3979b248af1bccd19ed8113b83544b4f794f47389548", 0x1000}], 0x3, &(0x7f0000001000-0x160)=[{0xa0, 0x11f, 0x200, "90d49910355358b078727b8e112bcf43dd1a9e9bad9c8d3e39afee687b7709ed3848af47ff988a510beb3325018806eaa4607f06b7e29ab87f486db6f18527ed29e82f841a7d6028bf1c4a54bbf9b269543308809623729d013ca4667a88b2d2cc1f0b1aae9b7e3cd70ff01f4e247239dfb0746e4f251233b98f817f648092119377b5c09d60dfdc0a91d0ac35"}, {0xc0, 0x19b, 0x7ab7, "49f60cb8202dfa2a47d5be31da2dc8dc95b5d2a3b697932b6017e544f39dbeb3116fa72ec16bf3b745298b56e8160d1497b47138dd13ed534d7c6037ed0d33e4acdf93579b4051798d2c5815fdc142cdf4bf56f75d33e2468aec0830bd51f2c1afb6803efe276e12086109c6d8473b0c485110033b01ecddfdc91122aab8de0a55340f4b4f4eeb0d183a0266ca3d739fdbf49465039b81732c7fc7abcfa5cc2997031b9a7135e6b294a36b7e3b"}], 0x160, 0x801}, 0x103)
socket$inet6(0xa, 0x80005, 0x0)

2018/01/18 07:44:40 executing program 7:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x1, 0x20)
r0 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x1, 0x400)
r1 = dup(r0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000016000)=0x3ffff8)
r2 = socket(0x18, 0x0, 0x1)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000017000)='./file0\x00', 0x8000, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000016000-0x90)={0x8, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28)
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)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000017000-0x4)=0xfffffffffffffe83)
setsockopt(r2, 0x111, 0x5, &(0x7f000000f000)="61ff08f4", 0x4)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r1, &(0x7f0000013000-0x8)='./file0\x00', r1, &(0x7f0000016000-0x8)='./file0\x00', 0x3)

2018/01/18 07:44:40 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x869f, 0x602100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000002f000)={<r1=>0x0, 0xc1, "8da02b2efc57263ad60fb3a38d3e906667322ea096ffb674a4f4ca6f87bd19352e769d122f18538bba102c3b72283d3973781476c04ab97f6203e40961ea1ee6d2dded314ac982c0276be78cada23ffe9c5b80188073eea358f523c9b8a83b6651aaeef19a42bac75950fb3a9ea87c7c724338475a15f62cae2f0ba1e2afcbadf4d9236654f52280f04ef8e999f04f4ffe3ceb182c5d4f947a82f9c55d3aeedb4415f7bb3be844763f290115a506bffa6a0506f35eecfdc25723e22318a433d450"}, &(0x7f0000001000-0x4)=0xc9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000002000-0x7)="776c61282d9db6", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="a3dbec4d875c094606ad2debf825578c9776e632219f9f4a7e41b486eff73b8a57dce908e43fc0cdca474605e811461ade0b366b09b75c95d9aa6b2b9ca8a1a2d0218ad9d6d4ab92572add48a33873cd710a0e0b3e76485d35416e59892ab428adc5f453fbef12124702c4", 0x6b, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x62)="f1e0a55cf775aff65fbf65f7ba4ed80489a6f77d97b2d5881a5c280ef7a1c680c67ef944dde8ae580651a72ac7cd6c070a7ee66203df684b49e329b3c143959d9f9d9b1f5dee0711563d081af42d59470fc626b1ea14bd5b00ff5fdf96573fb412f3", 0x62, 0xfffffffffffffff9)
fcntl$getflags(r2, 0xb)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000002000)=0x8)
keyctl$reject(0x13, r3, 0x7, 0xffffffffffffea7d, r4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0x3, 0x0, 0x21}, &(0x7f0000392000)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x15, &(0x7f000048c000)={@random="43827added00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x8864, "2ff8db00000000"}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a17000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/18 07:44:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 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)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000479000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b64000-0x58)={{0x7, 0x9}, 0x1, 0x101, 0x3, {0x8, 0x6}, 0x3ff, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer(0xffffffffffffff9c, &(0x7f0000ea6000-0xf)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000f70000-0x8)='rxrpc_s\x00', &(0x7f00001f8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d7f000-0x9)='security\x00', 0xfffffffffffffffb)
keyctl$setperm(0x5, r2, 0x90000)
r3 = syz_open_dev$sndtimer(&(0x7f00001d5000-0xf)='/dev/snd/timer\x00', 0x0, 0xa200)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname(r1, &(0x7f0000c6b000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000986000-0x4)=0x20)

2018/01/18 07:44:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 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)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000e9f000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24)
r1 = syz_open_dev$usbmon(&(0x7f0000cc2000)='/dev/usbmon#\x00', 0x6, 0x100)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000cf2000)=0xff)

[   78.999322] CUSE: DEVNAME unspecified
2018/01/18 07:44:40 executing program 1:
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
chdir(&(0x7f00002d6000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, <r0=>0x0})
socket$inet_tcp(0x2, 0x1, 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)
syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x4, 0x10400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000001000-0x8)={0x80000000}, 0x8)

2018/01/18 07:44:40 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400080, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e98000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000372000)={0x0, 0x0})
r1 = memfd_create(&(0x7f0000889000)='bdev(&\x00', 0x3)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b69000-0x10)={<r2=>0x0, 0x94, &(0x7f0000a6d000-0x94)=[@in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7fff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x914, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003b8000)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000494000-0x8)={r2, 0x0, 0x7ff}, 0x8)
syz_emit_ethernet(0x1026, &(0x7f0000642000-0x1026)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x3ff, 0x4, 0x4}}], {@mpls_mc={0x8848, {[{0x3f, 0x0, 0x4, 0x1}, {0x7, 0x8001, 0x7, 0x446}, {0x7, 0x1, 0x100, 0x9}, {0x8001, 0x7, 0x9, 0x1}, {0xd2, 0x4, 0x0, 0x5}], @generic="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"}}}}, &(0x7f000064c000-0x18)={0x0, 0x4, [0x3a7, 0xe71, 0x610, 0xe3]})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000062c000-0xa)='/dev/cuse\x00', 0x80000, 0x0)
select(0x40, &(0x7f000078f000-0x40)={0x8001, 0xffff, 0x4e, 0x1, 0x6, 0xffffffff, 0xff, 0x1}, &(0x7f0000343000)={0x9, 0xffff, 0x5, 0xfffffffffffffff7, 0x5, 0xffff, 0x9, 0x1}, &(0x7f00005ee000)={0x6, 0x1, 0xffffffffffffff20, 0x1, 0x3, 0x28d0472, 0x7, 0x3}, &(0x7f0000549000-0x10)={0x0, 0x2710})
write$tun(r3, &(0x7f0000114000)=@hdr={0x0, 0x87, 0x2, 0x5, 0x7f, 0xffff, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@canfd={0xd, {{0x3, 0xfff, 0x6, 0x2}, 0x38, 0x3, 0x0, 0x0, "e75247485b070a886d18ce7007d1ea0de1b58717ce813dc13c97b1af7344d38441454ef08eb05bd37d0997e469652b63e91fcb9f1feecee3957250c856316ddc"}}}}}, 0x60)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e03000-0x10)={&(0x7f000003e000-0x20)={0x1c, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f2f000)=0x14)
accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x3)=0x0)
accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000581000)=0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
r2 = syz_open_dev$usbmon(&(0x7f000017f000-0xd)='/dev/usbmon#\x00', 0xfac, 0x131840)
fcntl$dupfd(r0, 0x406, r0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0})
gettid()
r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000031f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e26000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000853000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000707000-0x4)=0x8)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000cf7000-0x10)={0x0, <r4=>0x0, 0x2})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000773000)={r4, 0x0})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000084e000-0x4)=0x6, 0x4)
write(r3, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee54b2b9c8a8930e3f50ef6f152d4df1ae985fb28b7d16ad99ebf5e15045de2ba6db1f54410bc3d500feeac0f0e07ea3aebfe8a75b56c661c97c", 0x6a)
setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f000050e000)="26c67594340581a8f52423c756fef6340cda7edd0fd3818ddbe20c21876093d1b336ce06bd62e8e461e6e360b812de77ab9f60b950fd4fbe27c0f40421435fb7e732f1ad292635d3283eea28e67ef8b9d7ba82079c2700d3213845c3037bd8f4c207ec6df722a36c5661109e4bbce9b515290a9af045abfe67b76cc9e065c225a2ac4be8688070bbb6fef812ae55e44bfcbf2d3e812fa11a679df39fbb0a13dd4d6a422be358a5369c6b2ff83fb6e0", 0xaf)
writev(r3, &(0x7f000057e000-0x30)=[{&(0x7f0000936000-0x28)="826138d319209bebf83f61939374517d3ad8d571", 0x14}, {&(0x7f000038a000)="b87de1e10fbb6a48c22d4fe20ccd450212983029dac02e844af9129a6b78faac0a9e4ea6b0a7a347b8a00870cc1feb6f74f5bee8b4d4a9bb79484f9bede3825b23ceb90044ed006599fa69eaf0008e134a43bbad184418fb30ff2725499796689300ea", 0x63}, {&(0x7f0000cf2000-0xc)="bad558988f83ea687c691b1b", 0xc}], 0x3)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000e47000-0x6b)="09d572b3b120252da2d76175343490e778ac8de63df9ae5aea6dcf8b0a3a78fcc85025b751bb857c26c574df8957de7617dc924a7829d762b1b7f0cda01bd44c8852668d6460b8b4b6df5b0c88a29f65e5")
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000008000-0x5c)={0x6, 0x0, {0xffffffffffffffff, 0x3, 0x0, 0x800000000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   79.040881] CUSE: DEVNAME unspecified
2018/01/18 07:44:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000c3e000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000804000-0x4)=<r0=>0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000418000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
flistxattr(0xffffffffffffffff, &(0x7f0000f38000)=""/4096, 0x1000)

2018/01/18 07:44:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff, 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)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000f09000-0x60)={0x0, 0x3f, 0x1, @thr={&(0x7f000074d000)="aa3af1f17415c44b86e42b2c73a0cdc7df015d999ebe01533a675977774a4f73ba7b8d3156c37ab9e59261c280455294d8234c0083ce1a6eff15c61c", &(0x7f0000b37000)="814bfb14901d8de4a9e993c21d8b6e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003e8000)={0x4c, 0x0, &(0x7f00001b9000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x20000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009b5000-0x48)=[], &(0x7f0000fcb000)=[]}, 0x0}}], 0x1, 0x0, &(0x7f000019c000-0x1)="9a"})

2018/01/18 07:44:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000060d000-0x11)='/dev/vga_arbiter\x00', 0x601, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f73000-0xc)={0x7, <r2=>r0, 0x1})
getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f00000f4000)=0x0, &(0x7f00003eb000-0x4)=0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106)

[   79.104302] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in;
[   79.104302]    program syz-executor4 not setting count and/or reply_len properly
[   79.122775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'.
[   79.177926] binder: 12028:12030 got reply transaction with no transaction stack
[   79.186423] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in;
[   79.186423]    program syz-executor4 not setting count and/or reply_len properly
2018/01/18 07:44:41 executing program 6:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 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)
readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f00001dd000)=[{&(0x7f0000092000-0x89)=""/137, 0x89}, {&(0x7f0000bf1000)=""/147, 0x93}, {&(0x7f00000d1000+0x99d)=""/23, 0x17}, {&(0x7f0000fea000-0x6f)=""/111, 0x6f}, {&(0x7f00005b9000)=""/127, 0x7f}, {&(0x7f0000883000-0x8f)=""/143, 0x8f}, {&(0x7f0000c58000-0x6b)=""/107, 0x6b}], 0x7)
readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fe9000)={{{@in=@multicast1=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, 0x0, <r2=>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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r2, r3)

2018/01/18 07:44:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0)
r1 = mmap$binder(&(0x7f00004e4000/0x2000)=nil, 0x2000, 0x200000e, 0x130, r0, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000808000-0x4a)=""/74)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000d9e000)=""/223)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d6a000)={0x20, 0x0, &(0x7f0000fde000)=[@increfs_done={0x40106308, r1, 0x1}, @exit_looper={0x630d}, @release={0x40046306, 0x4}], 0x39, 0x0, &(0x7f0000921000-0x39)="636d529bb52336b1a1fefe2a2ac8253245924117cf1271d17e894b63f8e91fe49bdb582126eb9952ef06b3e89c9ab02f0b056bdd451f6c5fe3"})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a06000-0x10)={<r2=>0x0, 0x0, 0x0, 0x0}, &(0x7f00007ad000)=0x10)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003e7000)=0x0, &(0x7f0000bb1000)=0x4)
r3 = syz_open_dev$usbmon(&(0x7f00001cf000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000170000-0x8c)={r2, @in6={{0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
write$eventfd(r0, &(0x7f00002f9000)=0x20000000001, 0x8)

2018/01/18 07:44:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000512000)='/dev/audio\x00', 0x301000, 0x0)
getpeername$inet(r0, &(0x7f0000746000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f26000-0x4)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b48000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$void(0x20)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000011b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000026d000-0xb)={<r2=>0x0, 0x3, '+K$'}, &(0x7f000027f000-0x4)=0xb)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000358000-0x20)={0x800, 0x7, 0x1, 0x7fff, 0x100, 0x1, 0xae, 0x2, r2}, &(0x7f00003b2000)=0x20)

2018/01/18 07:44:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000343000-0x12)='/dev/snd/midiC#D#\x00', 0x35, 0x100)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000364000-0x18)={0x0, 0xe0, 0x2, &(0x7f0000538000-0x8)=0x0})
request_key(&(0x7f0000575000-0x6)='logon\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b81000)='eth0q\x00', 0xfffffffffffffffa)
r1 = add_key$keyring(&(0x7f000096a000-0x8)='keyring\x00', &(0x7f0000ea3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r2 = add_key(&(0x7f0000b45000)='logon\x00', &(0x7f00005e6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e0a000-0x1)='E', 0x1, r1)
r3 = add_key$user(&(0x7f000001b000-0x5)='user\x00', &(0x7f000060f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000024f000-0xcc)="d63e3b4fd500f8fd55e940e6451a45b9f8f5444e7e9ddee4d00c4fa1a6cb19bf7bb7eec50006c862396c3145b6ca346ec6f9877b195f51735176597fb8a59e304a5e4934444426d0728ffef7a31e52bdbf905211d230f1a5440e8297b6720efb1c2899a854ad96b143d1f30d5084ab4c3bf934fe112ee67230735d3c408aa5c2f9d6cf95282708ca0f842c7c67524adf929a50923e098347b96a974a93f9026b5fc08d69d857e393e1deaf70cae4eecafd43cb3f2eaf1f4aacb901b599d77e432f85380dfd97ee1dd57f30f5", 0xcc, 0x0)
r4 = request_key(&(0x7f0000ccc000-0xd)='dns_resolver\x00', &(0x7f0000c25000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000656000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff)
keyctl$dh_compute(0x17, &(0x7f0000f05000-0xc)={r2, r3, r4}, &(0x7f0000758000-0x41)=""/65, 0x41, &(0x7f0000421000-0x38)={&(0x7f0000dab000)={'rmd320-generic\x00'}, &(0x7f0000f8c000-0x1000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r0, 0xfffffffffffff3a0)
ftruncate(r5, 0x3)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000791000)=0x6, &(0x7f000072d000-0x8)=0x2)
syz_emit_ethernet(0x3c, &(0x7f0000800000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x2, 0x6f160645, 0x5}], {0x8100, 0x1f, 0xb9, 0x81}}], {@x25={0x805, {0x3, 0x8, 0xff, "49aca06d2d27ea12b6c3acde4c80c3575ec3938aa7bfe659d81f264916b49c35461d55"}}}}, &(0x7f0000477000-0x14)={0x1, 0x3, [0x300, 0xaca, 0x4fd]})
bind$alg(r0, &(0x7f0000910000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(xts-serpent-sse2,crc32c-generic)\x00'}, 0x58)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0)
r7 = socket(0x15, 0x2, 0x8)
ioctl$BINDER_WRITE_READ(r6, 0x2, &(0x7f0000000000)={0xffffffffffffff7f, 0x0, &(0x7f00008b3000)=[@increfs={0x40046304, 0x2}, @acquire={0x40046305, 0x4}], 0xffffffffffffffe7, 0x0, &(0x7f0000bff000-0x4e)=""})
bind$alg(r7, &(0x7f0000f2d000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(tgr128,xts-aes-aesni)\x00'}, 0x58)
ioctl$LOOP_SET_FD(r6, 0x4c00, 0xffffffffffffffff)
sendmsg$nl_crypto(r6, &(0x7f00003e0000)={&(0x7f0000813000-0xc)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f000020a000-0x10)={&(0x7f0000a5c000-0x110)=@del={0x110, 0x11, 0x300, 0x2, 0x0, {{'crc32\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, 0x0}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x6}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x45)

2018/01/18 07:44:41 executing program 7:
renameat2(0xffffffffffffffff, &(0x7f000005e000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0xa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
setns(r0, 0x4000000)

2018/01/18 07:44:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ppoll(&(0x7f00000a6000)=[{r0, 0x426, 0x0}, {r0, 0x0, 0x0}, {r0, 0x119, 0x0}, {r0, 0x110, 0x0}, {r0, 0x21, 0x0}, {r0, 0x400, 0x0}, {r0, 0x10, 0x0}, {r0, 0x40c0, 0x0}], 0x8, &(0x7f00001dc000)={0x0, 0x1c9c380}, &(0x7f0000069000)={0x1}, 0x8)
r1 = syz_open_dev$vcsa(&(0x7f0000647000)='/dev/vcsa#\x00', 0x1, 0x0)
sendmsg$netrom(r1, &(0x7f0000abf000-0x38)={&(0x7f0000778000)=@ax25={0x3, {"38ed90dcd19b63"}, 0x3}, 0x10, &(0x7f0000233000-0x60)=[{&(0x7f0000dce000-0xd7)="56b90a776702d7913066e9543d8fc100473c5e53e20ef867e44483eda391aa30be6d6f30d231bb4d79313a41198b106ad5da3747da249ba6d973910fdf484796bcb106b934955bb464ebaeb2c266ab734528310139dda2e8ddd3a2009f48d8674e3aa449b744c5ad82b96f9517882f674d4ed0ed362d7697aee7d683a6367995d9c6381a1716962ceed0397aa035e230579b435ef0732ca6e9ad95db3b60e0e055dafccc4a2afeefedfdced121ccdcf1084a8e14649301ad3c3fc843d9a95ca1ac5cb1bdc2b73703298cd85d22e9a7ddf0d48d77b54c03", 0xd7}, {&(0x7f0000e30000)="9fd0413488a9c57e77fe716cc3f833cf8f12350274e517fc0262a84d679de00e6cd04c954847ab20d44fcee5a974f0222d92c18b3b98f536f6dabf65e790327ee92b1fa34cb34a62599d618fdec54ec8c313d39fb1cf63f79e0d63fe516dfe965b4a50e2c69e2e0b34cb185150bd890d3ea67110dc004cc24f5fdffc6386c21f688c1404beec954823cbaf2347c26a73983bf227baf07b3843874e285d7ef114e405e2c5d50ef964877b6eabe9b677ae64ff58d966e6ae48a2c74c40c3", 0xbd}, {&(0x7f00008a6000)="171adc283335bcf62155db032b4f72859de128ce8fd230bf4ca819ea", 0x1c}, {&(0x7f00009ce000)="92bf512b951f01b4cb727a4ddf9eaebae0ed69be22dd92c853e397966bb226c416cd02674c97f5346d4bf229a8fb57155a48fb0cefde3fce3f42b58d150918c31a24464a0638a2b27ffceb8b8e502aefc4d42d6935c294634fbd6dbc6cbed8adca8846195368b507e4c697325c896636633833677601ccb138e04d851c76bb015b124114fe0cdc6a824318b25c479337e1bf9739911b41bc3bd0f2d5dd5716fc2a1b53684f9ae08f45e6b7c352e168d4506212cea4408baff3a73565fb1ec8fa6097ebc2adf390017f639e977c244fdabcfd1ce91dff2d55e13cf995bff6fabc0a", 0xe1}, {&(0x7f00002bb000-0x61)="572b38ee767b94df8a62404cdd6110d7a5d4f5f8dba27428dad3d8857286d398de410518ae02772ef3fb2f62ad87590cb7b09ba1f6218359348781190880d4b90a81998d5e37cc4de27e5f5a2bf2da793edee203272e8988dbadef57154537eecd2ccc0e14d659f1fa200ea839abdd07e6dff14740c534eaf2d74c7591f0216dc5bef0281b8fa6139bc88157fffc66565267e360fa54d12dcb9abe0dfeb1df7572397431", 0xa4}, {&(0x7f0000804000-0x1000)="293e1760b429d21f24261e2d942880286ab80de0e92666afc114037018a137c2118a5e29594576d61835ad7e000b2003ac742841a11a8eb8f5fe290ff167ab30fae261ba578f52ec6135f2c77431a05a2b271de9187fa59ec607d365680b980b2ce26aa383538fbeb195e320f48e202ce22585dc87c91cb7624f3aaf1b028ec901aac95be6069e840ac2e67d10b8d03e5c120fd57a629a5218a58582b20dee68c751239b054a4551bb924ee864fd5a878d61afd19a93b9e52f77a10f26bcd5bde7e776f73a7645b6fd136206d38ce05fd4cfcadfbcb2516c942063e3a4d2c4b534b4ceb33519a287be8641cdd8b29684bf4c935b8bc0b2d68aa250294325e3ba19ed901e44b17c2abe28252df2c6e2bc8b3077ba123426bdaab277491c59fdad919f7aa24439e4d36c2dd3db1ee32a7ddc64f214313e0c0e0875bf13b46344536b2375f5f2d9fadb3e1174e5114c79ed45f8ef3e24d9d26b9fbe7d86ff55f03894bd435ea6534f9874a45eea629226ec737b7c4b33c93a478104764bf444f132fb8666118b7a70521d5e6d02aa7c99798bae9d5a5c66693d1b86e63657cdb6ed2779113d2a5b9f94e7d89c7f3ebcec0e830bf57ac73e39bbcd5072d84ba54a37e99d3854a68f8b9488a3a07be3fe424844ba805438408ff4b87542550203ef8de72edc818f5853478d1879976a26eccd36086dd835cfa700bf8bd4244b370cc1769ac5d2396dc3da04142b2bd6327df9ff51dc5e4b10c09100181a204e006e1c6869375d99037b6683df9c6a2069cf8e9db30c40613461006312416fa49f3a297a43ba447b149e0663daa28aae737142054b99e82f670a0ef7534020a2878da32b5c59a468f7f9f792beeb11af7f7e5af0a29d2d850c0310ad7714778b99553776d2a5d690aaa0527d2f82775715489ea723c7072c1a336650466d5f6a55ac935ced68f5e9af53cb720e4e5b67f828e11445622abdcffa659bbb3e048bd7c719f0eeaf79cd56fcea51b07166676cd12c5d6f79bf1ec246eee4c253bb7d71c743f20d16665ad7c499b69ff2530ed2414b9ff70356e329aa6ced129b2ba4598eb31e59a473227a2163930d733922a5bf9a23256b6066f353f251a52352e7acf064e0754816d491c7bea5631fedad2e5f43eb3248f40feb6f1086e6c2413de51e03436b66425903bb2087a5df19213a24fa760e9e45042eea29a9b303e5b0912e8a309669de9aab91c9371d8132e6854418d3a2176bd88eb5a4a90a08086aac2c10fa6b44e2666ae06f3e8053325ab617319c68e7d6149db8a9c73c4237db9b69b4c21d18bae127f57177c52c7eabe442f18c4b2c8dcebc1af389f0944db15731bc9e58a4097d0c686e09f9a5a096b1c33b946d39e243089d7eefc8fc65ab599eccb2c380053a8e15644c52c5fd3816eb53f1906872cdc315e0209dd54a20c4bf69c5b1352db283bd91458992dae7916712bf14d36bb15c35eeb305e6bfde6cdda8385c7a11f0f188dc96f220065029f4341f60c9805763858033e7b921f19cbc4771c7b4d74c6333fd28007e2d6829b3550bb1449b1100047aab5cca2a512efc9a943ce0d8b3c709ee3ed4dfda182d8a2ddb0cf4b5ee5a3d92e1523ecf3354a1ac810b00b16f53f5388346742871393bcac307aba516c86a448280eff8d295df917457ac63ebb3a31c836ac7f0aa4cde6eff5b054821ec36edc5b8e5ce0638886d4ee5f09484c8b3acb1740143cc2fb2225e3c852a16811d15e61e71313aece9390d3944c98ce35a1aad713f537bf3f846ef7acbad206ef466abb9b12f52e4aa48415a855221218e87ee6ef93d4349a6d4ae28dbf2fdade8594c838d1db1afaa58006e8da1c1ae46879e246c4d2bb0993a17b21b98d437e06c9fe9ad9e78186de74235c724581bfd3b20263ac7f332e85c3e741e9801f7cf200fc32b2386f6ddd2afaf246616326397881f95ecd010c820c0009c46cb07ba5b946126c78708926ba32323c846b618e2f60140ebfd93978ddfc900109cdf647b1f4587b20e903d7e352a4904a9d2e9f2e9629a1133f68f559f139db092d6dc4dd087507782d9d60e0569399ff3b3b66d0b46ebcb544a505c0f6651c823396c5db7b97c6ceff940ad8da31eec94f6f05c963a50cbe7511e86a1f4105867458c2257f0a81aeee4a7ba640835add415df6c2bd7385c1495d637946de7540f3c14187782bbaa957505442c533159ff651cf152f22424cf74ea3fc53951d0a95f2c364f9a8a17a7ca7c4bfe98b75627ea9b2cbe64e6e6b5646c5e77aaa895e76dfb1dd9f5715b8cb29bad0d73a2d11bbf8914a9a29d13b4ed099de6831ad5c24c21179d6ede7459adb9007c3b128d3853e3504db46877f17b3cb1cc6da47b2ccb374cc9af223188b9da095493a14d73d0dc8c7b9d73efdbc1e6482f79c55b05ad4d954eb48ceb3f3091249180eb50789bc51a22af6168a40d07b21bf91e28fa304698bf49151e20f5f7d2681017c11c1872efa32be2eda62ac303b4384935b5ff3b73dc85322360c7e393dd4e58fb0b0b61108c1ee15366cd53a716695056990a03a52511a63e959c03241d84026c1cc3e9c68c79c688da47976481b17d47da1c7b030fc3235e10b9aef8780903ddb4047adaa78fee050a9f106cc6ca45d7c41c5046e66f9439ca5facaeb8fcfdc9b676f5ea8bd232b5a432874ad5e9659f7f0318d69837c04fc25f46090c7425dc8309d3bf3c09bc0a24f2e8d1b298d3e7c418bf823afb53e1905e637ee69491fd9629075772047616637016197d732ba24443f0ec50a7c0f9e6b99395f853e0dc8e6944d5b4e4a05dfc085052242ec6b75832f6597c4876e9713779aad63fc264df12133c99ff3513b2b882d69b6820b4a0809491352addf07ee3a9f92dfe3df2079ef225d57796651af01d82a67affead2e8583297dd95642c3ddc58105009440a4f780eeb10ddfa89e6f8138a6f4c25a68920a07f09e6b6811af52408a09d123ecb78113d608f0aaf2e3f50ed88626a224026d1ca4faadceab25a7475fb771aeda4887c1d1ecca8cfa097401ca0510c06cb8e6d6c477dc82aaa76b39d074365059bf56ac8bc5b90c3ad9e0c435d45cf3cb03f235ac72063d4a13ee7696aeefad15f457ee720e10845fdbcda298e2a796a9247e04ce45f02c9ff1e248c1f454761cd589a8eedba75e7f0567a191329a328af81e1439358fa0bb509cc8d37bbff0a3c83430ee5c06764aee846187bbaef2f165edcebbb30bdcc8cc1d76a3cb593847c0d102ea81ab9b2642cd873f35a42a0543340d96262d695ab15ae0392cb778597037ae1f9463a7133f0f7512e78047550e73758012ffdf080b86123a230693e1879c3cc62f78de0441eaa5c52d55211793f55977084f0d192c11d9e45846e768451b3efaba211a93d5a70dec5521025f04aae8ec35d6145d2c5b4c51e0c6ecfef911be733d05710c10ff8641b4e1e81809e052eeb1a6b4972a61716463af9d3b68ae6b248cc2b03e40d05b1af42b31622a62bee7c5aab68f2ac75d72658e0f05f7cd3b27f990434504af30df2bfc44a79a4f0d14f3d7dd52df962ee3ef0adadfb6fbdebff9d7decf487bc64611e7f17cabfbd3e61c651c6c82ccfdbaa785119366dd1e062d1942de2a63f4b96defad774695db7efa2017346f9242c53cfe9ace42ae8247abf5fdfe5fe39ddc94a24aa7cf080c358e2b771ebddc63713935716888c81378d14e1b6725753c94356d0e9d2a9aeeeaa5375718a3d4ba89a45ddf1039e14cc2ed59ee1ee1568979d305656ceb6e890850fce4e86966ac0e80a5d609eff36be6bbee6473ee550231244b2f7ef901024cee9517205e51898022d8ce9fa92dc66bef6ca9988c293a078b15d3afa8855365d25b7de5d59820028ca30589f9ec34aba24294cff32c81528335fab7fcde91a2f47c3aeab03e7fa5158c56040e46cad2cdf002b73393dbf340e2c5eed1fca840b63711e2bdbf126535befdf5d49a6de206a0c4f82a2565e0523e2e46017bab540659b934b06335f90dd40c72f0ef84b726589f1c9c1133756f7f7992dc66d7b7d74cb15e8b28b7099c955602ec0ff6584c047655932f641f202c26e7565783d674ae16e774ac2907ed7da4df6e3d857086305d99e63b13f03dde531244478762f046b4af69d18fa6315b5ee5a4998e1d6bf81013e7de79939ec80ad48d55837ee69ae67ff9f08f2547b82cb70b25c731b5bca9690af426a6e553f062850294ceaaec75d5ba560d924e627e18bad7700d86ecff538cd38485339f021a24d2c87a71b6afc12b4f8e62297024f3d9ab41ceb875884bea46803496fda46fe461258c8972872d18b4f83fa2ee2e3e8d4d212513766562c308da0690672118588372338ccd2fefbf87a7db6e514426133c93a4e449aebdd3f14261f5528b96c20e04788f03ab7eb2caf512703a4f308ebb16d19fb61bf9ca416ec8f19e11f20ebff602cd6860f92290da0b9431cf9db4646da0ffb78c415b796586f78ae4eb6539bc8f90ad74cd3c28f050fec89c95c0d69f2368fe45048307be24487bf32dfda0df0c48d316ddf05b5fb2c9103093aca0ce64cd01f20be53684c48256455751fa107c691cd54d4dc58dcaf4b4643a43d1d5722898fb672c33dfe097b3df697743dfc10a7bc558ba38d2153b09a8e20d80c98458d62a8e162d80a2bd48ef2df4ebf82053cf95d6ad63c6a31d559d4d8dbacd04e9231b135652bc8355768dc6b3e0a2f370815c3b0af31b66b995f12b049d2f1486218d231c30da3b01691930f4b4ef98111f346eec53a657ee4b5699dd8cd0c26881baef128ece45f54619213d26fbdd08b198d9b8dcb69487ef83e69c6ca1fcb382509b1e88712c49c287c1095fb8640aa8fc3cb48172636af40dd5dae9f0d2d83fba00de6fae6fc0785b790c989e76702a4cd03d3a114ab99e8eef2de4092b00bf38b9fd647a7feefff786eb30774312d3e976b80e3e72323725b384d77a96bcc6a6bb7851c5bb9947d6b881cb44c5c8dd385548bbea114bf6997402f5514bc91a9fbd3733cc60dd35ee3647910fa01f3f46248ea552d85aea0fea43cc1dbdecfd38a0dad40aabf71dc81250227967f16ef8c57963f50ae5d39f48ae33ee39d06fd4e91e9f784ef5bba0160ddd1790db25e2b8729aa303ab365ce2ec3673980da96b1ea56c883d5582ab4afb03095a44ffbed3941abe71242374a66e5e5c1f536e246bd292e3570bb907ec6a0e902eb9e3620012c663ef8d8de89afdacf4acbda956c03e06e367c5e68adfd3df627fe683be6cdbd3822eaa1fa8ea24237a2e2c8c1407219c0302e8cb908d9f13f6c68371a85b4ac7601eb1ae9dabfb48e166fa9f2534e01d95260d17129afd41671b442183e2e478a2b47435ed978f10febdb41de1cb5cf6e0329d4f148724e201aa2edfe8801886f685711dc99ad705f5cca2014b3b5b1379e52ea03151e4643876cab24a767658af0f506b580bf425a49200ecd6250959449cbec53d068c8e04f8a5a5c88f11f0a4b358aeadbda6c751607705b408e6033d505c8a5441ced466d767a37018727c1fa592e2d038f5b807f27d50030536409e13e7b1ea38870151cc90afa92f5eedf99ced0cd40c899923165037067e30fcf16548a6beed4fed3515cbe2083323d46ec1a31c70685ca4a1db019162c0ebaa198774c330e6011ff072dfc565dce3d8308ae26cb23cfa3100aa48d40cc6e3bbe3a9d1497f970ba3bcec0fe6dbe9c65280f02a1afcfd84ee143f4afe32525292d8732cdfaefa301d876ed800ee1f056e4", 0x1000}], 0x6, &(0x7f00004d2000-0x1a0)=[{0xc8, 0x10f, 0x101, "e5908a09b7803399985ac1c4453c6295f0ae53d717db2c83c0448473713d9d738fb6d7f39321ee0e37a80835849400bedc9ce033562ffc2de6181f936d4e54ea67760afbd2a32be38db883a5c74a81dec8243d490444aec8d2816b35b05205b7f20096176258c693b4b83e776fa886c754b223c7598b7ced73cef588d12e1e99129fe4c42ff8918d3f09c9b9599ab23c38542bf2700bdafbc11b4445e576b6b660ee6cac074f6ebaa1b4daae969af346d2f43e0f"}, {0xd8, 0x103, 0xfff, "b9a6fba8dbad42f8d479b6137c9d47d4400506a9556b709e0a9ca46d6b4eac0dcf75e0ab3095b0e35e4c18282d5b9c31daa4bb3fafc080fab08612a7571a9bd5661f4808401b2d4ad5491c8941324800daca543a7c5d06810cecf92c33eef4107906a4f06b154623b6af0887e34cea2fac5f6bf8b51049f15c11607cfa7ef6e221d87e8adfbc57b86b963e29fb2d1abfb44631961fae88546281dfa287bae590c46535d062f06ca938b8c88720b66f955f01120e637ab2ed5bdc80a49248d8706716de0d"}], 0x1a0, 0x90}, 0x8040)
r2 = shmget(0x3, 0x4000, 0x54000040, &(0x7f00004a3000/0x4000)=nil)
shmctl$SHM_STAT(r2, 0xd, &(0x7f000031f000-0xaa)=""/170)
bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x9b800000000000)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [<r4=>0x0]}, &(0x7f000040c000)=0x8)
fchmod(r0, 0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f0000f83000)={r4, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000170000-0x8)={r4, 0x0}, 0x8)
fallocate(r0, 0x2, 0xfffffffffffffff9, 0xd8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f000006a000-0x40)={0x3b98, 0x7, 0x800, 0x101, "7d1ba0e9d9ee95b34779cea445d13b4e9fe221edbd43a4e8c41d7b8073b80ce83d1def6a7c3d3bf95e54e324", 0x100000000})

2018/01/18 07:44:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c22000-0xc)='/dev/rfkill\x00', 0x680102, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00009ad000-0x38)=""/56)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @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]}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006c6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000bbe000)=@assoc_id=<r4=>0x0, &(0x7f0000588000)=0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000890000)={0xca77, 0x8005, 0x3, 0x5, r4}, 0x10)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a2000-0x9)='/dev/rtc\x00', 0x12180, 0x0)
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000112000-0x4)=0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{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]}}, 0x90)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000f12000-0xe8)={{{@in=@remote={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, 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, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073a000)=0xe8)
dup2(r1, r2)

2018/01/18 07:44:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007b6000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58)
fcntl$addseals(r0, 0x409, 0xe)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f000062e000)=[{{&(0x7f000034c000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c9000)=[{&(0x7f0000410000)="d47f0483379726a37ce3e7683a4f845ce37cbb32f754feb6017e4c2d684dbfc890", 0x21}], 0x1, &(0x7f0000ce5000-0x168)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

[   79.239108] binder: 12028:12035 got reply transaction with no transaction stack
[   79.239117] binder: 12028:12035 transaction failed 29201/-71, size 0-0 line 2703
[   79.270059] binder: 12028:12030 transaction failed 29201/-71, size 0-0 line 2703
2018/01/18 07:44:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
creat(&(0x7f0000868000)='./file0\x00', 0x0)
setxattr(&(0x7f0000ce8000)='./file0\x00', &(0x7f0000732000)=@known='system.posix_acl_default\x00', &(0x7f0000b45000-0x9)="", 0x0, 0x0)

2018/01/18 07:44:41 executing program 0:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000008000-0x1000)=""/4096)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000001a000-0x10)={0x0, 0x0})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000aa4000)=0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000001a000)=0x0, 0x4)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000001b000-0x8)={0x0, 0x0}, 0x80800)

2018/01/18 07:44:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000744000-0xa)='/dev/cuse\x00', 0x180, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000eb0000-0x4)=0x0, 0x4)
syz_open_dev$loop(&(0x7f0000812000)='/dev/loop#\x00', 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/01/18 07:44:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000023e000-0xf)='/dev/sequencer\x00', 0x80, 0x0)
writev(r0, &(0x7f000022f000-0x60)=[{&(0x7f0000382000-0x69)="660e311e03c990c362fbac8691b027e71d068ddab30bc80bfa3e2f30c7f0ea056230c7fc475399f97f4e985421ee0de6ea7692dcd59681246424222f61d39e73042187e38d0142900e8d16eb75c4d28581de331f096a6fcb8ed7cfbb68b80fcfc9536ae0ee6ddd34a0", 0x69}, {&(0x7f0000762000)="c51f6fa4804944b985ed4ae83e51db79cda48106695aae2dd6462f1ad8b3ffcae8d5", 0x22}, {&(0x7f0000ab5000)="fd3ec907b4a36fa55e1f8d6c2e425a31b7570510d5eb6b9882d7a4248610a016592cc921482e084f8e894aae45317d60c16008c6ae5dc643faeb68cbc41b0137", 0x40}, {&(0x7f0000360000-0x84)="32abf72273370ff44c2e948ff2e133e214ddcd4ab100a2cf40adb7756b071cb95dc6befbbf25becbbc006682decc2b888deff9907fcdc34aedcd34aa627bf8073b45106a5c218f80781a997c8ce1434bb899d001d135836b690083fc244d278992c0cc0afc80c678591fc7537d7737b55d9fb211804886f376cf95248e7b1524168c4b3b", 0x84}, {&(0x7f00009ee000)="cc5c6ddf9154ea5b5191fe647c9be3af93b2af6fee7aa68c265065690733c2fbc9b77192d588052ebc57b7089de05a4c7ec405dde8b48298d803af9efe93e90e6044f5502db6001c0044b55c539be6d95c3b726de7f3058c511569c13ede0564f13341249cc9ebee0d6cefda4373935e41988d002e8c524b2f73d443076d9d0260f3ec817e1da257212cae3dcdcf92536c8a5fc30f45b6336f9fff389bbbecef2bb232bf3df26ef535be38bbe16af447d9acdab0ce3d53ebfa3262f2c8b979ef4e5aca4475a19ac776", 0xc9}, {&(0x7f000002c000)="bf1c007a962c64ce51177c90243503ea7a4c0ac54f040c3f6296c91b9356694f88efd89abca861bc2af75c1b788f79a5f7406059878a289bb6c7b3325888869a70e492d756ac0fc21cdb4556f42e2b79e237488c31fd08429c959a0c3bdbfce408587dee1b96b404e9d9cd2f5cd890806d5b8f0fd393f3d429476b5e848ed11e9d537d2bd2cc20e81fb82bcf0d09c6348953b6", 0x93}], 0x6)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a5d000-0x4)={<r1=>0xffffffffffffff9c})
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00003e4000-0xce)=""/206, &(0x7f0000d23000-0x4)=0xce)
fchdir(0xffffffffffffffff)
r2 = syz_open_dev$sndmidi(&(0x7f000087d000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x100)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ce000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000e2c000-0x4)=0xc)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffe, 0x0}, r3, 0x0, r2, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
inotify_init1(0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x2000, 0x7c000000, &(0x7f000033b000/0x2000)=nil)
syz_open_procfs(0x0, &(0x7f00002ac000)='oom_adj\x00')
writev(r4, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)
getresuid(&(0x7f0000b2f000-0x4)=0x0, &(0x7f000071b000-0x4)=0x0, &(0x7f0000a73000-0x4)=0x0)

2018/01/18 07:44:41 executing program 4:
mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000ace000)='/dev/audio#\x00', 0x100000001, 0x2000)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
shutdown(r0, 0x1)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000acf000)=[{{&(0x7f0000acf000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000160000)=[{&(0x7f0000449000)=""/115, 0x73}, {&(0x7f0000136000)=""/4096, 0x1000}], 0x2, &(0x7f0000acf000)=""/169, 0xa9, 0xffff}, 0x1}, {{&(0x7f0000ad0000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ad0000-0x30)=[{&(0x7f0000272000-0xa9)=""/169, 0xa9}, {&(0x7f00009f9000-0xf1)=""/241, 0xf1}, {&(0x7f0000acf000)=""/141, 0x8d}], 0x3, 0x0, 0x0, 0x3e}, 0x5}, {{0x0, 0x0, &(0x7f00009a2000-0x40)=[{&(0x7f0000acf000)=""/173, 0xad}, {&(0x7f0000918000)=""/2, 0x2}, {&(0x7f0000ad0000-0x7c)=""/124, 0x7c}, {&(0x7f00008af000)=""/0, 0x0}], 0x4, &(0x7f00000a2000)=""/95, 0x5f, 0x2}, 0x5e0}, {{0x0, 0x0, &(0x7f000095d000-0x20)=[{&(0x7f00001fc000)=""/136, 0x88}, {&(0x7f0000acf000)=""/145, 0x91}], 0x2, &(0x7f00007ef000-0x4)=""/4, 0x4, 0x2}, 0x40}, {{&(0x7f00009fb000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000acf000)=[{&(0x7f0000082000-0x28)=""/40, 0x28}], 0x1, &(0x7f000090b000-0x14)=""/20, 0x14, 0x100}, 0x0}, {{0x0, 0x0, &(0x7f0000280000-0x60)=[{&(0x7f0000ad0000-0xe0)=""/224, 0xe0}, {&(0x7f0000a10000)=""/155, 0x9b}, {&(0x7f0000ad0000-0x79)=""/121, 0x79}, {&(0x7f0000ad0000-0xf0)=""/240, 0xf0}, {&(0x7f00003ef000-0xb0)=""/176, 0xb0}, {&(0x7f0000acf000)=""/159, 0x9f}], 0x6, &(0x7f0000664000-0xbb)=""/187, 0xbb, 0x9}, 0x7f}], 0x6, 0x61, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8)

2018/01/18 07:44:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000058b000-0x4)=0x3, 0x4)
mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r0, 0x0)

2018/01/18 07:44:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00007c8000)={{0x0, 0x7}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 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]})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{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]})

2018/01/18 07:44:41 executing program 1:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$bt_cmtp(0x1f, 0x3, 0x5)
timer_create(0x0, &(0x7f0000982000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e72000-0x4)=0x0)
timer_settime(0x0, 0x1, &(0x7f000096b000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00008c4000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 07:44:41 executing program 5:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x10, &(0x7f000000a000)={0x0, <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r1/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000016000-0x38)={&(0x7f0000009000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000018000-0x40)=[], 0x0, &(0x7f0000017000)=""/202, 0xca, 0x0}, 0x0)

2018/01/18 07:44:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000ea3000-0xd)='dns_resolver\x00', &(0x7f000047b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e0b000-0x11)='posix_acl_access\x00', 0xfffffffffffffffb)
r0 = getpgid(0x0)
syz_open_procfs(r0, &(0x7f0000dd9000-0x6)='statm\x00')

2018/01/18 07:44:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f0000740000-0xc)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000065000-0x20)={0x1, <r2=>0x0, 0x10000, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002ac000-0x20)={0x4, r2, 0x10003, 0x3})
setsockopt$inet_tcp_buf(r0, 0x6, 0x1, &(0x7f000044f000-0xa7)="54e39511a47c112d34ae3f8a726c838545b34622c258103b376831fe28d330519d83d1fc07e7a67df8441b649d572a9b09de5332fdd282e2360af4b645e4e634370c6a505b5db2e9f79eb43f75980bda7a7c4653eb7e8c858087118142b434b314e07cef7e17706bee04941f970bcdd3295cd0649adc318f0b86a2066cfe92410d9f685ecd792de6e4831d6599845ae565c0ccbf25a8159318c78f97e15e3895916babf8570d77", 0xa7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = semget(0x2, 0x1, 0x10)
semctl$SEM_STAT(r3, 0x4, 0x12, &(0x7f00005ec000)=""/4096)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 07:44:41 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000007000)='./file0\x00', &(0x7f0000009000-0xf3)=""/243)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x2, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000000c000)=""/100)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=<r1=>0x0, &(0x7f000000d000)=0x4)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={r1, @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]}}, &(0x7f000000e000-0x4)=0x8c)
getpeername$inet6(r0, &(0x7f000000d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000004000-0x4)=0x1c)
ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0x0)
syz_open_pts(r0, 0x40)

2018/01/18 07:44:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000c33000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x40002)
r0 = accept(0xffffffffffffffff, &(0x7f00000d3000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000522000-0x4)=<r1=>0x0)
prctl$setptracer(0x59616d61, r1)
timer_create(0x3, &(0x7f000008b000-0x60)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
syz_open_dev$dspn(&(0x7f000013e000-0xa)='/dev/dsp#\x00', 0x0, 0x0)
timer_delete(0x0)

2018/01/18 07:44:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000a31000)={0x10019980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x820801ffe, &(0x7f0000001000-0x2)="", &(0x7f0000aeb000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f00000cd000-0x63)="cfabfa66534c12a49b00000000cc065003801e8be8b80a607482ed56444baae769b0eb0b64210b44704a2a348aa4aae41c066500c9c7d8de53e914803d0c28b9f1018f09f614120ad71e1fe3ae513bf94c0692f5c6709d9f1855c6b647d4cc8ce021f5")
r0 = syz_open_dev$dmmidi(&(0x7f0000fc0000)='/dev/dmmidi#\x00', 0xb500000, 0x10000)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000025000)=0x81, 0x4)
getrusage(0x0, &(0x7f0000e4b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 07:44:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006bb000)={&(0x7f0000913000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f000089b000)=[{&(0x7f000039b000)=""/168, 0xa8}, {&(0x7f000030d000)=""/84, 0x54}, {&(0x7f00009a4000-0x22)=""/34, 0x22}, {&(0x7f0000a19000-0x57)=""/87, 0x57}, {&(0x7f0000d4b000-0xe9)=""/233, 0xe9}], 0x5, &(0x7f000074c000-0xf0)=""/240, 0xf0, 0xff}, 0x40012042)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00003cd000-0x8)={<r1=>0x0, 0x7}, &(0x7f000049f000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f7c000-0xe)={r1, 0x100000001, 0x3, [0x100000000000, 0x6, 0x7ff]}, 0xe)
select(0x40, &(0x7f0000f06000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000081a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000663000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000-0x10)={0x0, 0x0})

2018/01/18 07:44:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000e52000)=""/185, 0xb9, 0x0, 0x0, 0xffffff01)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
openat$ppp(0xffffffffffffff9c, &(0x7f0000d91000)='/dev/ppp\x00', 0x10002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
sendmsg$inet_sctp(r2, &(0x7f0000987000-0x38)={&(0x7f00004f3000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000370000-0xb)={0x1, 0xfffffffffffffff7, 0x8, 0x7f, 0x1, 0x9, 0x0, 0x194, 0x0, 0x9, 0x7fff}, 0xb)
ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000efa000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00006d1000)={<r3=>0x0, 0x7, 0x1f, 0xffffffffffffffab, 0x7, 0x6, 0x80de, 0x9, {0x0, @in={{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]}, 0x9, 0x1ff, 0x8, 0x7, 0x3}}, &(0x7f00001a0000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000735000)={r3, 0x1, 0x20}, 0xc)
sendto$inet6(r1, &(0x7f00006ae000-0x80)="b8", 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000797000)={0x3, 0x78, 0xffffffffffffffff, 0x9, 0x8, 0x800000000000, 0x0, 0x5, 0x16000, 0x7, 0x5, 0x100, 0x7, 0x1, 0x6, 0xff, 0x1, 0x8, 0x5, 0x7, 0x1, 0x8, 0x4, 0xc39, 0x405a, 0x10001, 0x1, 0x5, 0x80000000, 0xcdd, 0x40, 0x0, 0x6, 0x80000000, 0x5, 0x100, 0x0, 0x1, 0x0, 0x1, 0x6, @perf_config_ext={0x8001, 0x23c40}, 0x10522, 0x9, 0x8, 0x0, 0x7, 0xfffffffffffffff9, 0x3, 0x0}, r4, 0x10000, r2, 0x1)

2018/01/18 07:44:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000001000-0x58)=""/88, 0x58, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r4 = dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x0, 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]})

2018/01/18 07:44:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000e27000-0x12)='/dev/input/event#\x00', 0x0, 0x1)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000a7000)=0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000de3000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x20000)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e5e000-0x11)='/selinux/context\x00', 0x2, 0x0)
fanotify_mark(r1, 0x10, 0x20000, r2, &(0x7f00007a9000)='./file0\x00')

2018/01/18 07:44:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
uname(&(0x7f00001ca000)=""/28)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000006c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0}, {0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1ff800000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000b1f000-0x4)=0x0, &(0x7f0000909000)=0x4)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)

2018/01/18 07:44:41 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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)
timer_settime(0x0, 0x0, &(0x7f0000748000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00002ed000-0x20)={{0x0, 0x0}, {<r0=>0x0, 0x0}})
r1 = syz_open_dev$usbmon(&(0x7f0000113000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f000003e000)='\'', 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00004ed000-0x4)=0x9, 0x4)
ioctl$KVM_SMI(r1, 0xaeb7)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000ff9000)={0x3, {{0xa, 0x3, 0x1ae1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r3 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102)
dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
write$sndseq(r3, &(0x7f0000000000)=[{0x0, 0x0, 0x9, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={r0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick=0x6d9, {0x0, 0x0}, {0x1, 0x0}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90)

[   79.619898] kauditd_printk_skb: 128 callbacks suppressed
[   79.619906] audit: type=1326 audit(1516261481.396:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12108 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x0
2018/01/18 07:44:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f00009fd000-0xb)='/dev/loop#\x00', 0x0, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000335000)='/selinux/create\x00', 0x2, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0)
read(r0, &(0x7f0000767000-0x1000)=""/4096, 0x1000)

2018/01/18 07:44:41 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r0=>0x0}, &(0x7f0000001000-0x4)=0xc)
getgroups(0x4, &(0x7f00006ae000)=[0xffffffffffffffff, <r1=>0x0, 0x0, 0x0])
r2 = getgid()
setresgid(r0, r1, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00003c1000)=0x0, 0x2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r4, 0xc08c5102, &(0x7f00004a5000)={0x0, ""})

[   79.691401] audit: type=1326 audit(1516261481.467:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12108 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x0
2018/01/18 07:44:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000096f000)='/selinux/context\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f000053c000)=""/247, &(0x7f0000a1a000-0x4)=0xf7)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00003b4000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1ff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006e1000-0x43)=""/67, 0xfffffffffffffe33, 0x2025, &(0x7f0000b15000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/18 07:44:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00009fc000-0x48)={0x8, 0x5, &(0x7f0000a9b000+0x8a3)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d65000-0x4)='GPL\x00', 0x1000, 0xe2, &(0x7f0000c0d000-0xe2)=""/226, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
pipe(&(0x7f00001d6000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000290000)={0x401, 0x5, 0x6, 0x7, 0x80000001, 0x5, 0x7, 0x6, 0x20, 0x40, 0xa784}, 0xb)

2018/01/18 07:44:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup2(r1, r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000053b000)={<r3=>0x0, 0x0, 0x0, 0x0})
fsetxattr(r1, &(0x7f0000e0a000-0xa)=@random={'btrfs.\x00', '&\'\x00'}, &(0x7f0000395000-0xd)='/dev/binder#\x00', 0xd, 0x2)
memfd_create(&(0x7f00009ae000)='cpuset\x00', 0x2)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000973000-0x18)={r3, 0x0, 0x0, 0x0})

2018/01/18 07:44:41 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000f72000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$invalidate(0x15, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c5a000)='/selinux/member\x00', 0x2, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x23fb, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003f6000-0x21)="0a0775c6d5e3a0e5b3b60000b209b7c9295df0df8217ad400000000000000b8823", 0x21)
r3 = accept$alg(r2, 0x0, 0x0)
sendto(r3, &(0x7f0000a10000)="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", 0x1019, 0x804, &(0x7f0000ff4000-0x10)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TCXONC(r1, 0x540a, 0x2)
recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x3, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/18 07:44:41 executing program 2:
mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x36, 0x4)
connect$inet6(r0, &(0x7f00008ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x13}, 0x1c)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000dc2000)='./file0\x00', 0x0, 0x48)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r1, &(0x7f0000dc3000-0x33)="a97e027d9739971da8c6d6b4bd5d7a196bb03936ae6ed3fe3a88a7f101eca036958f6eeb2782aa975679e7058fd3de0489dbcd", 0x33, 0x40000, &(0x7f0000880000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)

2018/01/18 07:44:41 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x4)='/selinux/checkreqprot\x00', 0x400000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000002000)=""/0, &(0x7f0000003000)=0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000003000-0x8)={0x9, 0x10000})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000)={r2})
r3 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r2, 0x40000000000114, 0x5, &(0x7f0000001000-0x4)="04000000", 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000004000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r4=>0x0}, &(0x7f0000005000-0x4)=0xc)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14)

2018/01/18 07:44:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x0, 0x3, 0x7b, 0x0, 0x3, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d28000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00001c9000)={"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"})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
r4 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000715000)={0x2, &(0x7f00006a5000-0x10)=[{0x7, 0x7, 0x7, 0x4}, {0x7, 0x5, 0xfffffffffffffffd, 0x7}]}, 0x10)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r3, 0xaeb7)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000016a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f000047a000-0x50)={@generic=""/16, @ifru_ivalue=0x0})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/18 07:44:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000da3000-0x4)=0x8, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000c2d000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bfe000)={0x0, <r2=>0x0, 0x0}, &(0x7f0000160000-0x4)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000322000)={{{@in=@rand_addr=0x7, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x100000000, 0x0, 0x4, 0xa, 0x20, 0xa0, 0x32, r1, r2}, {0x8, 0xffffffff00000000, 0x9, 0x1a, 0x80000000, 0x3ff, 0xe286, 0x3}, {0x101, 0x0, 0x1000, 0x7ff}, 0x46e4aec4, 0x9, 0x0, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x10}, 0x1, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x0, 0x7, 0x8, 0x9, 0x0}}, 0xe8)

2018/01/18 07:44:41 executing program 4:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000386000)='/dev/adsp#\x00', 0x0, 0x200000)
syz_open_dev$vcsn(&(0x7f0000cae000)='/dev/vcs#\x00', 0xffffffff, 0x200100)
ioctl$KVM_NMI(r1, 0xae9a)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18)

2018/01/18 07:44:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000826000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000838000-0x20)={0x10002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil})
r2 = syz_open_dev$admmidi(&(0x7f0000e69000)='/dev/admmidi#\x00', 0x3b, 0x3113fd)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c77000-0x10)={<r3=>0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000754000)={<r4=>0x0, 0x80000, r0})
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000af9000-0x8)={0x100, 0x200, 0x2, 0x7, 0x1000})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000031a000-0xa)={r3, r4, 0x7})
rt_sigaction(0x2, &(0x7f0000a1c000-0x20)={0x5, {0x1}, 0x2, 0x101}, &(0x7f0000766000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000290000-0x8)={0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dc3000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil})

2018/01/18 07:44:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000222000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
close(r0)

2018/01/18 07:44:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000817000-0x4)=0x0)
dup2(r0, 0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$void(r1, 0x0)
close(r1)

2018/01/18 07:44:41 executing program 4:
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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000928000)=0x7fffffff, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000490000)="27f016ffed158396630335b0a83feccce107efc7298db26750e77dfae77feae674140d57d43ac6715f62c5645b16dfbb18daec1420808e05579a61a645039aac4efa02571a716cf7f7b1f93190e0a9fba6734604abbe581222c02ff4b124bc3119d84a0af0a0b853fd9e4476a1a96abadfc29c99990c94e8e20c81ebaca0c6cd1a9cccbb0f800689d9ddbb683b3511f5f614747e5727579d44a54a35a11751a545111d8a2a471cf04417e805a033e0dc61789f58e8a8c0f0e7de526e9d0339e7", 0xc0}], 0x1)

[   79.921955] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/18 07:44:41 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000009000-0xc)={0x6, <r2=>r0, 0x1})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000002000-0x4)=0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000001000-0x10)={0x3, &(0x7f0000009000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4)
close(r0)

2018/01/18 07:44:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a9e000)={<r0=>0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000a01000-0x78)=[{{0x0, 0x0, &(0x7f0000212000)=[{&(0x7f0000df1000)=""/0, 0x0}], 0x1, &(0x7f00001fc000-0xb8)=""/184, 0xb8, 0x0}, 0x8}, {{&(0x7f0000801000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000068f000-0x50)=[{&(0x7f00003e3000-0xf8)=""/248, 0xf8}, {&(0x7f0000361000)=""/128, 0x80}, {&(0x7f0000724000)=""/202, 0xca}, {&(0x7f0000d55000)=""/181, 0xb5}, {&(0x7f00000fb000)=""/212, 0xd4}], 0x5, &(0x7f0000fd9000)=""/173, 0xad, 0x9}, 0x8}], 0x2, 0x1, &(0x7f0000204000-0x10)={0x0, 0x0})
r2 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r2, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e2)
sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001, ""}], 0x330, 0x0}, 0x0}], 0x1, 0x0)
dup2(r1, r2)

2018/01/18 07:44:41 executing program 4:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000019000)='/dev/dsp\x00', 0x400000, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f000001b000-0x4)=0x5)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f000001b000-0x8)='./file0\x00', &(0x7f000001b000-0x86)={0x86, 0x1, "406487ca5e75b18328806a3f1ff612ee91561ced992d8a2c9e65c82dfa62f710632fbe3b3059c22c17858113dacc1c9db81730ba822a227f4307ced4bffcf155629ff263e9567be4671ac0992891dfbb6f7505929b4a7d977377a9d92987eb91285840dda7d232766f4c1ed21346bcf405f7c4c3fc38b2d0e72c670a9e6c"}, &(0x7f000001b000-0x4)=0x0, 0x1000)
bind$ipx(r0, &(0x7f000001a000-0x10)={0x4, 0x349d, 0x38, "a37c5a3d4cc7", 0x5, 0x0}, 0x10)
r1 = syz_open_dev$loop(&(0x7f000000e000-0xb)='/dev/loop#\x00', 0x6, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
ioctl(r1, 0x6440000000001267, &(0x7f000000a000-0x3)="")
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000001c000-0x4)={0x7fffffff, 0x8, 0xc2cf})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f000001d000-0x20)=[{r0, 0x4000, 0x0}, {r0, 0x2004, 0x0}, {r1, 0x3010, 0x0}, {r1, 0x81, 0x0}], 0x4, &(0x7f000001c000)={0x0, 0x0}, &(0x7f000000f000)={0x0}, 0x8)

2018/01/18 07:44:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00')
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff)

[   79.956556] binder: 12158:12187 ioctl 40046207 0 returned -16
[   79.961314] binder_alloc: 12158: binder_alloc_buf, no vma
[   79.961339] binder: 12158:12191 transaction failed 29189/-3, size 40-8 line 2903
[   80.058585] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/18 07:44:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f73000-0xc)='/dev/autofs\x00', 0x2, 0x0)
sendmsg$netrom(r0, &(0x7f00003d9000-0x38)={&(0x7f0000da1000-0x10)=@ax25={0x3, {"21342ebbf18bca"}, 0x5}, 0x10, &(0x7f0000993000-0x20)=[{&(0x7f00000ca000)="1230882b36e935505069cb9614aac27e40be3d74956ccb56f0f313d8240512f0f3f16fc6ec5fe8e82f4b3190f9b6dbb9ae0fb6eb1064460c5a83b7b961", 0x3d}, {&(0x7f0000338000-0xf8)="0cf0ab59b005495ce134b33c586fc35004900cbd2edddf97530ede67a8c4f0107cd19412b7718252051fe8b1b1b95f6825365b10cef771354689873386829ac10071daef958aeab28ebda1613e2a72bfa9e9d769ee8764c33eedd04c03a400250973da2979789d74b8695dc7434dcfc226296e96138addec5b0d835be66d47e037b8f33232be4c66d91e725c062f9c3748c9d2b011ab09d7cbefc1bc916cb33607ed59bf8b0555b7ec6580747f5886886617b9a1699bb21549c6e87074a27fe78482fc8538b1fe39afa2fdb73fc0a3f1954cf3e0cacc9dc75a32ade2002bcc842df8f7602e04f37e6e9dde17f6dfa6e9a46aafa3d077a4f0", 0xf8}], 0x2, &(0x7f000029d000-0x2278)=[{0x60, 0x197, 0xaf, "073a4824bf622c70772a2e1929e89958682ff2d1257c4ba74ecbad0b41908d94b47e293963f7e5d95d6b4e07b764daee23ed7ef4c1d564b0c5833f614ec0d2e56f17341a58f21222234a"}, {0xd8, 0x84, 0x0, "5488a22536d3973c2859f3f5a5ecc54009699764a01f1f4fc0d6af48dca3a02ab34a6359af96deeb2fa2f08a11f50016b6d88829952cb18e534e772e9f21a15e1ba4f29d3756aa18c83cf49143e17eef4f024a8eec408b6945d55b2299151ba4091e93bda4d092f1c5b91da5ab2cd54bd776b2332b3858325d25c230bc22b7699d065934d4d41fb015e3a352bdee61ae7821f940b5962f10c6ec8fc001bf52ae7cff55d52af077c826d0e1c9ee90f06d538a9d2cd759dcb50a775f472ad23270315a0f"}, {0x1010, 0x1ff, 0x3, "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"b424230e9c9fc9655cd6d668ea446bdf959051815fe11cdeb7550f6d8c15966d84499b17a727f924d981fb06f6a8730c2e8609f2ddbacbc62636cc798befa2f60b0649a46b45fcb84cca4353049db315b2938efb01084ad55e6d91b9d14b7a5f6256d0fb7d22ea7b616efe63e52428baab4996d0d42a168122a10287cf64562ecd20e5c6400f004f03734fbb6f65892c1d0849044a328ca9e2606cb2256b40ebe286b2622f78a51532d4e4fdc547301bc1ef7a03519e7406f500eb9021e86f3fb4b3122b0b8c44956dc7395c30e1b1dadc45804d7af6bfb715e90b4f70958aa60c6f138ada17d05d011443b067cb7346f8aaccf80c3720ddacac21f9cb370bd5d31d65648ad2dc44b7df1e724c432c7ae8a3fbc254be8c56aff4cccb35cc185b1265377cf5ec437279670f15e65bdf979427d72d177c3dd742ef20986bf562f37e9db0978f3e24d446b6313f3a4b86282f81e03fcf01d9eec5f781239b51997c508d929fa2bbf454ecd2c73947cc754cff2ec30f814306a30d34df45e32ef21c45f3a39fa6168b17847e60db7791b7ac6baaeb3416bf24f86bfa84c37c7ad2430c34375e872b7a2a112280b0c65a0fd59aaf5301ef93ba6200b0edcfe0d8e55efc03f3a32fd0fdfb1e61af494a8801990a21580951c8a6625ed38006484ed4901fd3a73aca96d0ed60d8e248c0e651ecd53db6a0e914b64bb91415adeff3abac1b878cb45b1573a6579f67d65b4185975e761c97f8acaff91ac2794e5b0338194ac09e5edd3524da809240064e3f89fae975b398179dd33bf7f2f0082ef64c485ce7773b73c3efdbcc2d2d261f4fdfb81a3c948982d8182f7e095677f5f5083a4d53907cdf986636c49b606c6707302f0ca10ef280be99abaafc3f534ede39f9959a466a377b68df24083bd6ed573b20a24ee6815972ddb24d50f8ebca1988c2b3b44e567a127770c2ae4e89602f8f84d69a303967d101d897a3db52fb40b9722b6aabd024da0f1cd1fe13d2f4099290a793d3c8cd4651209d20e97eaea1b7cebaf0e899185218aad5ae8ff06bd17bf29969d8f26c5740b24ecc8a08b401d13473889fe6198e2ae81f9d12dbf51f0f6d9c958bde52cf1b68a7433088beca803a4b70a127233c421cc0541eaa300ddd145fcb0d19549dec39c48be2b19bd9e69569fcff8eafe8fad4503aa258d3a13d44f229e0837393a09b87ee27f85d2b25b2d67fa01f5b5e1ccf0e9c7ca3bb226ff0de4815e53b6bee162b9167963880624294441e03dfc4311312b91125ae2d76ce216dc75de77452aacf45a1a6cb4f4ababe52e675bf7e4723697e8f33375042b84493f41d5853003c6843d2eadaf9abdf11693ad2f45b25eeaa5fdc221f718db9a0ef7a2d142b7e1c51b043f701e725d8844b327adf595ed59ffdfb6010654d2279a624fe583c4b83a55a710b6a3d158727d1c85f1ee78152d5cf7d5162c3d66ce4c68a8f79d4f12a990c6df3b3da7e0b719038baae50ca39ca578d7a11c0648b5ba37af3f0c99fa1f0415a67f8049efce80705d8b0258b4c11a6d4a397edc5bcd2209de9a36533b4e965e8914b7e4e58cb7edd3b99e63af83befc48239e3c28328f21698cc0b58369287ebd8a6f33bbab07ca6f21a5f456ea86b97b6d6c27a4bb848dc36a0b200280503c13f1cfb76d2b699a93a21d64f1ed8fd6bc0f6ab0864f653dc684dd8aec52dbff685283f8b8f0bd510d3b6bf8ac4d8c9af3af10b28b8811f5bbb918e07cfeaeab22b01586b2254e65ab1a87c0ba3248c87314e3c08c8276acc8cedbc0bab2697e9c67a992701d7c8fc9f10d0ad0e32f3e3d23bfac2eb22570a2f3020c018f5b02179911c3502d68f97ae6988f0c228acde61fd456b259f445906010071675ab3d53b1bc88e1f7c433c92460873744f7f31c63974f73766c0f9722ff0d8d9199caf88a4692239447206b678cd4e5252fc40ddb15aeceaed565d300ab54fe13b6b77834cba1d0ef4ca193ad50f27188ab0311be583089a86be96fb9007980afa8b1d338fbc57e448b8d68b1e9b865062a85b94e1593f68fb961c1dcec271d70c00f5c9eb1b5ddee4967237c769a8bc62a963b2a798306ad720ba4b3fa5d5b5554060e8ba544ebdfd9f233a7fc2a11a89fb10615977268c901c444126fb27dae8c633538098f6c61a0ddf8c0b34df742ab5cb2117bc516c94cce655f3100c165105debecbe7d9d4545d2aff8b560e6b78d2d340eb1fd6d6f251bcabdae8a442736ca3df48231ef071d1bf385f5fd610655513e6a169eb08c5a04295cf918c18cec18b9b044efc1f082e20175ab142ada897ed114c7bd606ffce01808b69f8e75fc0eff3b82f665d7b26110c81d5ef1a39c9e68843b14679b26ebe0a0374b0175ae5182a208380f1a28c9646211b54aab1cf2eb52155782a05e5a179f1525070b64b39a6132fb10be7d9d2b60308baadc6d1822fadae9e86d0fb2f3e431fa03a444d8109a6e353e0e77e13d5aa85147e21edf636aa359f0605d9d6c4ec80eba71d4a3b2d5ccf4add2539576518751a00d7548729fe89fdec19f6762d65b9f90d34213bf360a34c5c41a49f9c147dd5e5df013fcfcaf4a05bf4b018bc8d9225f8552afdd49956412abc4c026528e58bc9cefb9df21c50eb465a3e5eacf46b0bfca84e1c8e7fc96ac3d0c24052657c9fbf0cb293c695c6391e77135d50371ac9375eca107f2e827ead95967c6b087c2c20943e21ed39235505a2d42c130cf23d49cd0f040251d2d0c2bdef01041377e900978bab519e18bbe6b29bfec636f9f46e466057d31f438ebd9d0b9c19473fa4a36cf628eb01001a9f61440add6b53eaf6183e55cfeacabd9350ea35044d6a382beb7669678daf7ed99f7d79a3dd438f0e093f2186f3021ae7bedc65f46073d14d4f78df1c869c384674425625278a4d2700cd1e73445c67e1838c2e3e970d765bb697d3e38c910d237dfcf0de42e9322b263feaf92318b29dfb17ea987f2fadaef4668c574cc0e2d147018e286050c07490024e1e8a131706533aca6ae0d4df36b27370334ad035ff8fb61733637292f1c4ea705fad6f9a8e7ba212e8a646854209310afb9e045870fe52425753adbea08d371e6a115813c6d7610c8c72e303a29fe1f5a66b3ddb9563ff84d0969f90b7c22227af9f9a37c415d2b3597778a79d053471a44ef54a8e8b9e8b27833f2604635ceae01b685d95c573508bb25a6d23bffec7998030446f010ff53878fe82931003a089eb0da0206535c39bbf31ee40dd38f442db6c2d1fcd5f565646b0e38799891ff24c38a71f2046f85a2ee23714f883fdcb22e3e238dcb2cb715e3747baa938a079c6df71f5a290d19a64566754191c76952fc31fb776d1dbd7186ad7caf92f93e827969d080b9e66a69e7a5198c8172c4da7880031fdca682f23dae11357ee67d0d6972d76a42f532bb0395872f303ba3b544dcb8e3e945ea07bcc3edb6c0706a352e02f15bc00b76b3cde778d9b2b2a3abbfd9e6e05360d01f77edfabf1bb6f756fd600ab57a352e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{0x20, 0x10e, 0x8, "20bc8c2e38e814a41b"}], 0x2278, 0x10}, 0x2000c055)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
ftruncate(r1, 0x40102)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x802, 0x0)
sendfile(r2, r1, &(0x7f0000002000)=0x0, 0x876b5e795)
sendmmsg(r2, &(0x7f0000da5000)=[], 0x105, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000804000-0xb)='/dev/vcsa#\x00', 0x6af, 0x2000)
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000413000-0x18)={0x13000, 0x0, 0x8000, 0xffff, 0x1})
openat$cuse(0xffffffffffffff9c, &(0x7f0000916000-0xa)='/dev/cuse\x00', 0x1, 0x0)

2018/01/18 07:44:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
r1 = dup(r0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000008a000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000680000-0xb7)=""/183, &(0x7f0000432000)=0x306)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)

2018/01/18 07:44:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r3, 0x8, r2)
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)=[{&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}], 0x2)
read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8)
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00)
dup3(r3, r4, 0x0)
tkill(r2, 0x16)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)

2018/01/18 07:44:41 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80)

2018/01/18 07:44:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000074c000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000406000-0xb0)={{0x101, 0x9}, 'port0\x00', 0x48, 0x100800, 0x80000000, 0x2, 0xf18c, 0x0, 0x2b, 0x0, 0x6, 0xc0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0xffffff90, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:41 executing program 6:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000029c000)={0x0, 0x0, <r0=>0x0}, &(0x7f000053b000-0x4)=0xc)
getgroups(0x1, &(0x7f00005e0000)=[r0])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb)

2018/01/18 07:44:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000102000)="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")
mremap(&(0x7f00009da000/0x4000)=nil, 0x4000, 0x10000, 0x3, &(0x7f00006a9000/0x10000)=nil)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008f7000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d0a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 07:44:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x80000)
fcntl$setflags(r0, 0x2, 0x1)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00005a2000-0x9)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000747000-0x2)={0x12c, 0x1716}, 0x2)
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ac9000-0x118)={0x5, {{0x2, 0xffffffffffffffff, @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]}, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x87)
getsockopt$inet_opts(r1, 0x0, 0x200000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf)
lseek(r1, 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000608000)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/01/18 07:44:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
sendto$inet6(r0, &(0x7f000096c000)="ad3eb53eff90749a590887faae7d61b2f7f05807ee7a67f5f7bf4936e5ccc48726ffad21fe352b85bac2c24ae92e101ffae11b7165bc0c0cb68c7f0e7930554e8d3e7b4dc355e4cc67edaeecdf3b7b39a7b595874e4bc085c47f7b8ac6b6ead8934c81609cae85bb8f790337785166d469e29a7aa7943779b56e2e08b63653cafcea1bc107952931aebf00c6b9a2959d103f2a07572d5be8fae0e50ab93081a4c1408ab4bc5d197c4ccdf3fdd3f83d24be36bb656470fbe9625d01a6b342ca3948351133e035d6f9705409a0b88adffc1c706566c44a5bfa26ae2d6ba2d26f33468c0fd9ae764134463f19f59f00d7a2f6f23725", 0xf4, 0x4000010, &(0x7f000007e000-0x1c)={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
shutdown(r0, 0x0)

2018/01/18 07:44:41 executing program 3:
clock_gettime(0xb, &(0x7f0000d73000-0x10)={0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000f72000-0x12)='/dev/snd/midiC#D#\x00', 0xe9f, 0x8000)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)

[   80.066509] binder: release 12158:12172 transaction 72 out, still active
[   80.073564] binder: unexpected work type, 4, not freed
[   80.079077] binder: undelivered TRANSACTION_COMPLETE
[   80.084359] binder: send failed reply for transaction 72, target dead
2018/01/18 07:44:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674", 0x86, r0)
r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)='\x00', 0x1, r0)
r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0)
r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2d000-0xb)='/dev/hwrng\x00', 0x4000, 0x0)
setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000fb4000)=@req={0x0, 0x7, 0x7fffffff, 0x8}, 0x10)
r6 = syz_open_dev$adsp(&(0x7f0000d1e000)='/dev/adsp#\x00', 0xb0, 0x488200)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000dc7000)=@int=0x0, &(0x7f00003cd000)=0x4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000031a000-0x4)={r6})
getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00007e9000)=0x0, &(0x7f00005f4000)=0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000a99000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000146000-0x4)=0x14)
keyctl$dh_compute(0x17, &(0x7f0000d33000-0xc)={r2, r1, r4}, &(0x7f00003dd000)=""/40, 0x28, &(0x7f0000c73000-0x38)={&(0x7f0000051000-0x40)={'sha1_mb\x00'}, &(0x7f0000ecb000-0x9e)="dbf4f46a51b5bb22289815f802b62885ccfaad4327176dadf23e231fc40bdb41c22b90cc197f0eb71c29f7ef919a97f65c3974cea679d068a5983a3318412af29159b2b5daa7864a71fa8cac736dcecd992412ba468b4b6542ee1c32762cbc3a34fc7ba6930ef0aa09a1b67aef9c182951366f1fc520af484eeb21379f12517c794d5430e8246784ec838d103452daa7609056b36d8b883f6dd9f302aa66", 0x9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
request_key(&(0x7f0000e73000-0x12)='.request_key_auth\x00', &(0x7f00007e0000+0x144)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a5000)='em1keyringem1vboxnet0wlan1$*\x00', r0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r7 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000ed7000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b00000-0x4)=0xe8)
fstat(r5, &(0x7f000008d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000099c000)={r7, r8, r9}, 0xc)

2018/01/18 07:44:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ftruncate(r0, 0xa)
r1 = socket(0xa, 0x1, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000003000)=""/0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={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]})
sendfile(r0, r1, 0x0, 0x80000000)

2018/01/18 07:44:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet(r0, &(0x7f0000dae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000c3f000-0x4)=0x7ff, 0x4)

2018/01/18 07:44:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000e12000)={0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={<r2=>0x0, r1+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r2, 0x0}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ed1000-0x10)={0x0, 0x0}, &(0x7f0000928000-0x4)=0x10)
eventfd2(0x2, 0x1)
syz_emit_ethernet(0xfffffffffffffe83, &(0x7f0000809000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x652, 0x1ff, 0x80}}], {@generic={0x6558, "7f0d74b1b323df1dded42ca42881"}}}, 0x0)

2018/01/18 07:44:42 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x80000001, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x2, 0x7}, 'port0\x00', 0x2, 0x100008, 0xf2, 0x4, 0x2, 0x4, 0x9, 0x0, 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]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x6, 0x324}, 'port1\x00', 0x0, 0x10000, 0x5, 0x4, 0x6b0e, 0x150c, 0x6, 0x0, 0x0, 0x35c1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00', 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000c9000)='/dev/snd/seq\x00', 0x0, 0x480)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000b2a000-0xbc)={0xfffffffffffffffa, 0x0, 'client1\x00', 0x0, "baf1784076f2cd90", "2efbc6b15d2aaefe1b262d0503909e651ff7b683d6ef90c2d872b701b1dd849c", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getuid()
stat(&(0x7f0000d3e000)='./file0\x00', &(0x7f0000bd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_fuse_mount(&(0x7f000055b000-0x8)='./file0\x00', 0xe001, r0, r1, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00007ec000-0x7)='ns/pid\x00')
r4 = fcntl$getown(r2, 0x9)
getpriority(0x0, r4)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00006ed000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000b34000)=0x0, 0x4)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00005e0000)=0xffffffffffffffff)

2018/01/18 07:44:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c13000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ae000-0xa)='/dev/cuse\x00', 0x200800, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f000021c000-0x4)=0x2)
setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000ebb000)={@rand_addr=0x7fffffff, @multicast2=0xe0000002}, 0x8)
times(&(0x7f00004fb000)={0x0, 0x0, 0x0, 0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
timer_create(0x0, &(0x7f00003e8000-0x60)={0x0, 0x33, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000893000-0x4)=<r3=>0x0)
timer_delete(r3)
recvmmsg(r1, &(0x7f0000525000-0x21c)=[{{&(0x7f00001b2000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001f9000)=[], 0x0, &(0x7f0000d73000-0xb9)=""/185, 0xb9, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001a6000)={0x0, 0x1c9c380})

2018/01/18 07:44:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0)

2018/01/18 07:44:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f92000)=<r2=>0x0)
fcntl$lock(r1, 0x6, &(0x7f0000760000)={0x1, 0x0, 0x8, 0xfff, r2})
r3 = dup3(r0, r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000050b000)={0x0, 0x1000, 0x3, 0xe2, 0xfffffffffffffffa, 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]})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00005e7000)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}], 0x1c)

2018/01/18 07:44:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00009fd000)={0x11, 0x0, 0x9, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0xd000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 07:44:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000090c000)={0x0, 0x0})

2018/01/18 07:44:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000275000-0xa)='/dev/cuse\x00', 0x8080, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000dbb000-0x4)=0x7fffffff)
bind$alg(r0, &(0x7f0000227000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58)
syz_open_dev$binder(&(0x7f0000f50000-0xd)='/dev/binder#\x00', 0x0, 0x802)
removexattr(&(0x7f000063d000)='./file0\x00', &(0x7f0000a51000-0xb)=@random={'security.\x00', '\x00'})

2018/01/18 07:44:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005c8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
flock(r0, 0x6)
clone(0x0, &(0x7f0000a02000)="", &(0x7f0000aea000-0x4)=0x0, &(0x7f00001d3000-0x4)=0x0, &(0x7f0000a83000-0x1000)="")
timer_create(0x0, &(0x7f0000abe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0)
timer_gettime(0x0, &(0x7f0000297000)={{0x0, 0x0}, {0x0, 0x0}})
close(r1)

2018/01/18 07:44:42 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgsnd(0x0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0)
msgrcv(0x0, &(0x7f0000005000-0x4f)={0x0, ""/71}, 0x4f, 0x3, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0)
symlink(&(0x7f0000285000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00')
umount2(&(0x7f0000ad3000-0x8)='./file0\x00', 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000970000-0x3)='nv\x00', 0x3)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000e4c000)={0x2, 0x4, 0xf480000000000000, 0xfff, 0x7, 0x7, 0xc9, 0x101, 0x7bcf, 0x5, 0x9, 0xa8f})
r1 = timerfd_create(0x1, 0x80800)
readv(r1, &(0x7f0000d3d000-0x20)=[{&(0x7f0000286000-0xc0)=""/192, 0xc0}, {&(0x7f00002af000)=""/41, 0x29}], 0x2)
getsockname$ipx(r0, &(0x7f0000090000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000593000)=0x10)

2018/01/18 07:44:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syncfs(0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000081c000)={0x0, <r1=>0x0})
r2 = getpgrp(0x0)
getpgrp(0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000b8000)={0x0, <r3=>0x0})
r4 = syz_open_dev$usbmon(&(0x7f0000930000)='/dev/usbmon#\x00', 0x1000, 0x400)
r5 = getuid()
getresgid(&(0x7f0000833000)=0x0, &(0x7f000078a000)=<r6=>0x0, &(0x7f0000e0d000-0x4)=0x0)
fstat(r0, &(0x7f0000b92000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000218000-0x8)='./file0\x00', &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresuid(&(0x7f0000ef5000-0x4)=<r9=>0x0, &(0x7f0000db8000)=0x0, &(0x7f0000c96000-0x4)=0x0)
stat(&(0x7f0000731000)='./file0\x00', &(0x7f0000568000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = geteuid()
r12 = getegid()
sendmsg$unix(r4, &(0x7f0000437000-0x38)={&(0x7f0000b22000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000209000-0x80)=[{&(0x7f0000024000)="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0x1000}, {&(0x7f0000632000)="403b14897ea38f2ddc56a227352e1c7fe313a5e1400f59fbbd92f91926379fb14146b7eb4f8017e063952cbbf52453468f98b57bdb9abb73c3c46ac674c468a454e45dd07dfecf4eb6ed281444a91929955dc4191af1bfa3e276dd0eaa0660fff8899dfa617c88b4ba2a4630c4c1ddc4a924c01a12cd2a7c88bdc767adf003af5690bdf8393a8f7dec1bceca8f07beb9b17eb2b92add8e156a1f3941463a60c3a73e6fd5ad56ba64521ebc62b98d5a7835d660b50a6006a6e9fc4b96acc116a41440e7e85f3412f5afa48f27a4c0a0707124", 0xd2}, {&(0x7f0000b96000)="97c9f7e258d065bb651f181ca1e037cc88667893eff8a9246b13adec6ad78dd6922e4495bb277a1e784b9344672b1990e32657b262a4c724148144bf2861410cb511f32ae8071a78e58f20f7fba233990e8a2eedc9554a7cf7f8379e6a3f4d4828d826f079d6fbaf26a9ed4631cb3ea9380345dd743e3ed4268cc0c87bd12f879830ddfdc03a32987df10d", 0x8b}, {&(0x7f0000fe5000)="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0x1000}, {&(0x7f0000ac1000-0x13)="5ed8e2cb217fcdeddb0b83789ffbc32566a338", 0x13}, {&(0x7f0000c15000-0xb)="2f95ef2b5f595661beff83", 0xb}, {&(0x7f0000967000)="3dacbad8473fbe1148c03f0700c720f385c0a7e3dde93189b3ab307ad1d08fee2437ff7dea98f02d218243df54cf35439133779a3805fef1fd8b3706", 0x3c}, {&(0x7f0000d41000-0x2f)="11e616086fffd8f26ee8363c41ba10822063c3c4d403b64b5c05d003b70f9dac5c18a575668fea03ad35e0ae8725bd", 0x2f}], 0x8, &(0x7f0000687000-0x120)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x120, 0x81}, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000391000)={0x0, <r13=>0x0})
r14 = getpgid(r13)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r15 = accept$packet(0xffffffffffffffff, &(0x7f0000a2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000104000-0x4)=0x14)
fchmod(r0, 0x80)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000a33000-0x110)={{0x5, 0x0, 0xffffffffffffffff, 0x7, "9e773f9779721acd8a311f8222c0d225202dfdc70c0ee6c162f4229d3c50f2dfcba8b046f2de34c50d55ff12", 0x2}, 0x0, 0x0, 0x40, r2, 0x0, 0x401, "dfae38b2270b6f87e0cfe749f2a82de09b79059bdf06537004cebaf5ab889e315e01b9b3257d1d435f1de0599f2dd2b36326715cb7c565942a7581526a772a15", &(0x7f0000eff000-0x1)='\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], [0x1000, 0xffffffffffffffaa, 0x4, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto(r15, &(0x7f0000f01000)="", 0x0, 0x0, &(0x7f0000585000-0xa)=@un=@abs={0x1, 0x0, 0x1}, 0xfffffffffffffe9f)
r16 = socket(0x15, 0x80005, 0x800)
tkill(r14, 0x36)
getsockopt(r16, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1)

2018/01/18 07:44:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000051c000)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
bind$ax25(r0, &(0x7f0000886000-0x10)={0x3, {"a2785cf69ce51e"}, 0x7}, 0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002ae000)={0x2, 0x0, [{0x206, 0x0, 0x7}, {0xb5f, 0x0, 0x0}]})

[   80.366474] sock: sock_set_timeout: `syz-executor3' (pid 12282) tries to set negative timeout
2018/01/18 07:44:42 executing program 6:
r0 = syz_open_dev$midi(&(0x7f0000fa5000)='/dev/midi#\x00', 0xfffffffffffffff9, 0x101000)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000439000)=0x6, 0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r1, 0x29, 0xfffffffffffffffc, 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ba000)='/selinux/status\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f000042c000-0x9)='/dev/sg#\x00', 0x34af, 0x2)

2018/01/18 07:44:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000071d000-0x10)='/selinux/policy\x00', 0x0, 0x0)
write$eventfd(r1, &(0x7f000092a000)=0xe8a8, 0x8)
close(r0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00001bc000)={0x0, 0x0, &(0x7f000027a000-0x30)=[{&(0x7f00003c8000-0xf4)="", 0x0}], 0x1, &(0x7f0000462000)=[], 0x0, 0x0}, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000c44000)={0x2, [0x0, 0x0]}, &(0x7f00005dd000-0x4)=0xc)
recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getitimer(0x1, &(0x7f000057d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
openat$kvm(0xffffffffffffff9c, &(0x7f00000c9000)='/dev/kvm\x00', 0x800, 0x0)

2018/01/18 07:44:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000663000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f00006e1000)=0x7f)
fcntl$setsig(r0, 0xa, 0x4)
readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f0000598000-0x1000)=""/4096, 0x1000}], 0x1)

2018/01/18 07:44:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000078b000-0xb)='/dev/vcsa#\x00', 0x40000000001, 0xc0002)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0x7)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e1d000)={0x9, 0x8000, 0x139, 0x4b5}, 0x72)
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30)

2018/01/18 07:44:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/01/18 07:44:42 executing program 1:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009c0000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x41c9, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x1)
write$eventfd(r1, &(0x7f0000456000)=0x0, 0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000030e000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000089000)=0xc)
recvfrom$ax25(r1, &(0x7f0000803000+0xebe)=""/37, 0x25, 0x2, 0x0, 0x0)
r3 = syz_open_procfs(r2, &(0x7f0000ab6000)='loginuid\x00')
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000398000-0xc)={0x20000000, 0x0, 0x37})

2018/01/18 07:44:42 executing program 4:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 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})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000017000/0x2000)=nil, 0x2000}, 0x2, 0x0})
r2 = dup(r1)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000026000)={<r3=>0x0, 0xffffffffffff64ab, 0xfffffffffffffffd, 0x1}, &(0x7f0000026000)=0x10)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000027000-0x20)={0x9723, 0xb99e, 0x20b, 0xe0a2, 0xffffffff00000001, 0x8, 0x3, 0xeadb, r3}, 0x20)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0})

2018/01/18 07:44:42 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xbc32, 0x8070, 0x1, 0x1}, &(0x7f0000000000)=0xa0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000407000-0x8)={r1, 0xffffffffffffff35}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x202)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000015d000-0x28)={0xfffffffffffffffe, 0x1000000000001, 0xfffffffffffffffe, 0x0, "cc450294828d9b0006c7c917d91a546bed9216a6f3af549d6ee1fe23a16ba2a4"})
r3 = fcntl$dupfd(r2, 0x406, r2)
setsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f000041a000)=0x1000, 0x4)

2018/01/18 07:44:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d8f000-0x8)={<r0=>0x0, 0x0})
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f00009f1000/0x4000)=nil, 0x4000, 0x1000009, 0x80010, r0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""})
personality(0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f24000)={0x58, 0x0, &(0x7f0000d89000)=[@acquire_done={0x40106309, 0x0, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009e3000-0x18)=[], &(0x7f000009b000-0x20)=[]}}], 0x0, 0x0, &(0x7f0000919000-0x1e)=""})

2018/01/18 07:44:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a48000)={0x0, 0x1}, &(0x7f0000224000-0x4)=0x6)
io_setup(0x8, &(0x7f0000ae5000)=<r0=>0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000be7000)={<r1=>0x0, 0x0})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000acc000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000802000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r4 = creat(&(0x7f0000ef7000-0x8)='./file0\x00', 0x84)
r5 = syz_open_dev$sndpcmp(&(0x7f0000595000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x688f4446d03b8033)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000074b000-0xf)='/dev/sequencer\x00', 0x40, 0x0)
io_submit(r0, 0x3, &(0x7f000001c000-0x18)=[&(0x7f0000b60000)={0x0, 0x0, 0x0, 0x6, 0x838, r1, &(0x7f0000246000)="2d18c773efde2a17893464db220a911102b2dc724f0b7af94ea01b84fedc7654f446aece7cabb75f89cb8403584f330ed77ac26c8e9f64f76e1b6f959f862dff4f4f640df05107b4244675aa26e181b538c2e2e0174a003694", 0x59, 0xfffffffffffffff8, 0x0, 0x0, r2}, &(0x7f0000d11000)={0x0, 0x0, 0x0, 0x1, 0x5, r3, &(0x7f0000d7e000)="5475b203cf396dd13d73ba755d1721b8a5b6735c3a83b094f966c185d3627bea69182172174e4069dbe5", 0x2a, 0x1ff, 0x0, 0x0, r4}, &(0x7f0000f1c000-0x40)={0x0, 0x0, 0x0, 0xf, 0xed4, r5, &(0x7f000079a000-0xf9)="c020373ad366a0085adc1944ec7228cf14230995a3793c9fdfe935d842567c7e3bb48d4731f7b05f8b52f413fdc8eb5c2649bb6a8fa8418010f7a48c58fbc2a2a4122498910bd7d9ee3aeb817d17a73bc1bd0a484c5643485199fab5b5b4e543f32681af95e8e6dd752c2f88f2e57f8781920ff95edeb4be044d4e9bf1f5f6c6d078d25fe3940aa77f16c77fc8894ada50b99a071e12eef9262cc5dd7bafba6c44cdf731a61bd7b080afb65b7ba5d3860fc67ec2f4cd47432e6c25d08b937c64db1ce7d2bc0d6af9e741231eb49d658675ebe97e655131966dccecd9a5df1d7307131e7dccab9c464829f5fcdb46f01933ff2f2c4136fbf433", 0xf9, 0x5, 0x0, 0x1, r6}])
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
pkey_mprotect(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d3000-0xf)='/dev/sequencer\x00', 0x100, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f0000e6e000)=0x8, 0x4)

[   80.531728] binder: 12318:12320 transaction failed 29189/-22, size 40-8 line 2788
[   80.583492] binder: 12332:12335 BC_ACQUIRE_DONE node 77 has no pending acquire request
[   80.591737] binder: 12332:12335 got reply transaction with bad transaction stack, transaction 78 has target 12332:0
[   80.602420] binder: 12332:12335 transaction failed 29201/-71, size 0-0 line 2718
[   80.641566] binder: release 12318:12320 transaction 80 out, still active
[   80.648510] binder: unexpected work type, 4, not freed
[   80.657129] binder: BINDER_SET_CONTEXT_MGR already set
[   80.657140] binder: 12332:12341 ioctl 40046207 0 returned -16
[   80.658620] binder_alloc: 12332: binder_alloc_buf, no vma
[   80.658649] binder: 12332:12341 transaction failed 29189/-3, size 40-0 line 2903
[   80.683631] binder: undelivered TRANSACTION_COMPLETE
2018/01/18 07:44:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f0000833000)=0x0, 0x4)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000249000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bd9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f26000-0x54)={<r3=>0x0, 0x4c, "2072ac1c03cd64da2e4441d20d8c42be577fe6cec3bb67b92cd8eef5b5b9d6f83d3e142af1b25f5b5b907db1aab8a86a30f7821d9862c29dc5e58e384d124bfcf23a61a4d32e0dfefc96bf7d"}, &(0x7f0000bac000-0x4)=0x54)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000103000-0x20)={0x10001, 0x7f, 0x0, 0x9, 0x932, 0x3, 0x3b7, 0x5, r3}, 0x20)
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000dda000-0x38)=@routing={0x3f, 0x6, 0x2, 0x7, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x38)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000fe7000-0x4c8)={{0x0, 0x4, 0x8, 0x2, "b48852077c161ab619c3a8aa279b4f864b75e9196e484a0c683241ff5fbafc46947d439f922e217b027f4193", 0x6}, 0x120, [0x2, 0x5e9, 0x8001, 0x0, 0x7fff, 0x8a4, 0x100000000, 0x0, 0x7, 0x0, 0x2e2, 0x8fc, 0x20, 0xffffffffffffff81, 0x8000, 0x80, 0xfffffffffffffffe, 0x100000000, 0x1f, 0x1000, 0x401, 0x9565, 0x2, 0x6, 0xffffffff, 0x2, 0x3, 0x984, 0x1, 0x2, 0x8, 0x3, 0x101, 0x10001, 0xda, 0x80000000, 0x652, 0x137c000000000, 0x8, 0x0, 0x200, 0xbc6, 0x80, 0x2, 0x5, 0x7d30, 0x100000001, 0x7f, 0x7, 0xfffffffffffffff7, 0x47c, 0x5, 0x5, 0x2, 0x3, 0x1, 0x7f, 0x20, 0x7, 0x1, 0x0, 0xe591, 0x1, 0x3, 0x8001, 0x3, 0x6df, 0x3, 0x4, 0x5, 0x1, 0x3, 0xfff, 0x7, 0xff, 0x10001, 0x3, 0x8, 0x8, 0x9, 0x5, 0x200, 0x4, 0x90d, 0x933, 0x4, 0x91, 0x6, 0x3ff, 0x61, 0x80, 0x1, 0x3, 0x0, 0x0, 0x8, 0x7, 0x101, 0x7, 0x2, 0x6, 0x65, 0x100, 0x100000000, 0x3cf1129b, 0x9, 0x98, 0x1, 0x81, 0x81, 0x200, 0x6, 0x14f0, 0x101, 0x2, 0x1, 0xb637, 0xff, 0xe14, 0xa2fb, 0xc68, 0x7f, 0x20, 0x400, 0xd7, 0x8, 0x5, 0x61], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$MAP_CREATE(0x0, &(0x7f0000c75000)={0xf, 0x7, 0x8b, 0xa6, 0x4, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r4 = semget$private(0x0, 0x4, 0x10)
semctl$IPC_RMID(r4, 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000090000-0x8)={r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)

2018/01/18 07:44:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a1a000-0xb)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x8001)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:42 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r1, &(0x7f00000e4000-0x1)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000)=0xa0)

2018/01/18 07:44:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000429000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00007a7000)={0x3ff000, 0x2, 'client0\x00', 0xffffffff80000002, "0e435010fa7daa8e", "129a9f1df249b7d87700142b0cc8742e4b5c2f7c785ed0adb9fb5b2ab1004ee1", 0x4379, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f00008a8000-0x78)={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)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket(0x0, 0x7, 0xdb)
madvise(&(0x7f00006e8000/0x2000)=nil, 0x2000, 0x1b)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c9000-0xf)='/dev/sequencer\x00', 0x101, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000148000-0x30)={0x5, 0xfffffffffffffffe, 0x34df, 0x1, 0x10000010001, 0x100000001, [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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x0, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x5e9b, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cdb000-0x8)={<r2=>0x0, 0x1, 0x7}, &(0x7f000063e000)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000719000)={r2, 0xb12c}, &(0x7f0000a8b000)=0x8)

2018/01/18 07:44:42 executing program 5:
mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000aa5000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x1)
vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0})
read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6)

2018/01/18 07:44:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d05000)='/dev/hwrng\x00', 0x2, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000d84000-0x4)=0x0, &(0x7f0000275000-0x4)=0x4)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000a40000)=""/106)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000367000)=0xd000)
r1 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4)

2018/01/18 07:44:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
recvmmsg(0xffffffffffffffff, &(0x7f0000007000-0x78)=[{{&(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/240, 0xf0}, {&(0x7f0000006000-0xbc)=""/188, 0xbc}], 0x3, &(0x7f0000008000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x10)={0x0, 0x0})
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)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000140000-0x4)=0x0)
r1 = accept$llc(r0, 0x0, &(0x7f0000855000-0x4)=0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00002ba000-0x4)=0x3)

2018/01/18 07:44:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ac5000-0x11)="73651d5276566f78000000001b27504c00", 0x1)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000051d000)={0x80000000000000, 0x6000, 0x415a, 0x8, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000491000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
keyctl$set_reqkey_keyring(0xe, 0x0)
r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00')
r4 = accept4$inet(r3, &(0x7f0000280000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e98000+0x259)=0x10, 0x80000)
sendfile(r0, r4, &(0x7f00004a2000)=0x0, 0x2)
r5 = syz_open_procfs(r1, &(0x7f000042d000-0xc)='io\x00')
ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4)
pread64(r0, &(0x7f0000910000)=""/0, 0x0, 0x0)
fcntl$getownex(r5, 0x10, &(0x7f00006c3000)={0x0, 0x0})
read(r5, &(0x7f0000b5b000)=""/0, 0x0)
ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00000b4000-0x10)={0x7, 0x1})
getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000f18000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f000028c000-0x4)=0xc)
lseek(r5, 0x0, 0x0)
r6 = open(&(0x7f0000087000)='./file0\x00', 0x400005, 0x8)
setsockopt(r6, 0x10001, 0xffffffffffff9033, &(0x7f0000263000-0x53)="9941d57d2dc8fbbead57e215450484fe0c3444ef9722271ea0283d941ec8b56dd553d5ef49d3b18422f2eba782369b43958443035370000af4893e604c228c4d77d8c6a650d8c233cd6dc4764829b5e8ff91f5", 0x53)
setsockopt$packet_buf(r6, 0x107, 0x1, &(0x7f0000393000-0xc0)="3323c7a7dfddd57fa4b8eb8ab1c3824f1629f38b7d2f059d7ecb0d968e71e0ef32533984c582f1d19f64ae7b98a3e4859a381a462cf09370d0ac42246f5e8dde9dbcb8868d137f39c1c7c20a95420cc86be67863dbccaf28be1bdcba0caffb93d95c79ff0e4ce0aacad52e6a26d7588d778e50d9b437ee58aa3468baf18014758296f7cface7e7f26dc6a375bbaabc56f97f309b0b1132115852094d7640a84c22919c9c0980f66b16a91e1ef5285ac9a33df7b2962622f954dc035eea559a33", 0xc0)
r7 = add_key$user(&(0x7f0000a55000-0x5)='user\x00', &(0x7f0000dfc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000031f000)="6b0bbdfc91ee0b7444277e40e031811628406cf17c1b57c44adfb15200a8ba5276d0930a4177a345aa05d8500e4ff18026dafaff3161c0baa577b4ed138e23b1b71ddcf21024abab86c17bd7b358461329dfc3611e6995ab260b0772dc0ce05123b6b55f0468d23b6a60b85078f9ebdbabf6c490a9062e028848070f915eb4ceea52561174a54915a2ba6b731edf260ee632569983e44fb50254f354bcb9f9b868777063a920ed4d52ded27841f148cab7227de53df3d6a899b5fe44219c51ba70fcdb091f47dc11", 0xc8, 0x0)
r8 = request_key(&(0x7f000047e000-0xb)='cifs.idmap\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e49000-0xd)='attr/current\x00', 0xfffffffffffffffe)
keyctl$dh_compute(0x17, &(0x7f0000325000)={r7, r8, 0x0}, &(0x7f00000ec000-0x1000)=""/4096, 0x1000, &(0x7f00009ac000-0x38)={&(0x7f0000f63000-0xe)={'crc32c-generic\x00'}, &(0x7f000089a000-0x21)="545afc9012d8b6e77b0e6460145d80d5ca5a99a156ed643f308857c092e9f06ec2", 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000da2000)=0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

[   80.689150] binder: undelivered TRANSACTION_ERROR: 29189
[   80.696222] binder: release 12332:12335 transaction 78 out, still active
[   80.703103] binder: undelivered TRANSACTION_COMPLETE
[   80.708313] binder: undelivered TRANSACTION_ERROR: 29201
[   80.713829] binder: send failed reply for transaction 78, target dead
[   80.720580] binder: send failed reply for transaction 80, target dead
[   80.727267] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/18 07:44:42 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000920000-0xc9)='wchan\x00')
splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000712000-0x8)=0x0, 0x55b, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$void(r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getpid()
r5 = geteuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, <r6=>0x0}, &(0x7f0000002000-0x4)=0xc)
r7 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = fcntl$getown(r0, 0x9)
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)
getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=<r11=>0x0)
r12 = getgid()
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)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=<r13=>0x0)
r14 = geteuid()
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r16=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r17=>0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r19=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x5, &(0x7f0000001000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r21=>0x0])
r22 = gettid()
r23 = geteuid()
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r25=>0x0)
r26 = getuid()
r27 = getgid()
r28 = getpgrp(0xffffffffffffffff)
r29 = geteuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r30=>0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, <r31=>0x0})
r32 = geteuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r34=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, <r35=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r36=>0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000)={0x3, <r37=>r0, 0x1})
r38 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=<r39=>0x0, &(0x7f0000001000)=0x0)
r40 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=<r41=>0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r42=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r43 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x0, 0xdc, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r44 = gettid()
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r45=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000002000-0x4)=<r46=>0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r47=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000+0xcca)={{{@in=@empty=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, <r48=>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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
r49 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r50=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
r51 = geteuid()
r52 = getegid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x26)="2728cddbb8329b8ee28c104026b2c9f233770996c8580ad40eac0430a24559c6eeffec247bc4", 0x26}], 0x1, &(0x7f0000001000)=[], 0x0, 0x8001}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000-0xc)="483585a1e978d191ca60f307", 0xc}, {&(0x7f0000001000)="2c79e30db8f147e4954d595ce7a0415a1df89809be87a4b8a18869472c8b068edb73fecc106cce1e09a0ca52193c45d9100835c31610a4c45f48", 0x3a}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x118, 0x40004}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000002000-0x42)="107dc848b0586c7ee608023e69019c776a52e98c2b5bf97896bb7841200e38e08b90ea309db8c52ff5ae9b5cd4618a2b5963aaa63a0b57fa8f3e8171a00564f6ab91", 0x42}, {&(0x7f0000001000-0x9f)="a7aa1cdab98013a86409a828da5fb8b09de13c40cb1ab0678c8d105eaebdd44107a4087da38029bfc4d2ea195edb26d13a6bb0fb95106541838e29b299fed3724561438ebd873b5d95cc5dc439d4ef5b43e5b4ae3128c6796ad13743d691eeb3fad0b14d6c617cb21e8069b84b37c72e2ee4016ca62a0c5c0b87920183629d512695f4e1ef25dc0e4242f9aa83cc81aeb29cc2083d66448b1730853cbb60c5", 0x9f}, {&(0x7f0000001000)="41920d53827be91ef7ca6f4eec515d746e510f84953fb50332d3b2e221232e3872ecc501ace701b142981f9af53b265da588f0398ea07810b4f936b1ab32495acd314e5f9254831ea7a64f8e880083a909d9912c70b32999a62630d3beb5fdfeeeabf161", 0x64}, {&(0x7f0000001000)="67abc1046e9765387d239c030555ad3422943d51865a0ed1957aa46ec631c57eeff800baeab2c16feb64be0d1e2fd1b9a03644c9d3756f823ac807caedd5553da08cafe5432d53fa8ca544fe601e76007fadff6379a9cabfd5ed25c228ad7db8a68947d4cee6bc8fa24200f00c640d65b10d70d5c3bb033d3300fb6f7bb864c2e2e665", 0x83}, 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0x1000}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="f7f4574db963a6c5b7815cfccb88a64633edfe3a6b8c89d61e6c2683e68477a97b59b1cd02049d67fc586bc4c1303f40cc862227e69d734e8ea2905166", 0x3d}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="1ec85f1cff509feed6043650f754aaba389d59c03cff54d595b5fbf56288f739402faa72a2b20394703bd11b06562de2c4807cfa6a1382f74c0ad65775ac", 0x3e}, {&(0x7f0000002000-0xab)="a963f9fba12ed9c3e5e725ce9877f724fde8561c8731de8f3280370dcc7d0efbba1b49e6d7ad77352f91ae7efab5598b3075cd088cfc15788b55cd1e932fc48a7de692a57ae3ae0a2e1cdcd451e59ad77b6c0ea13c201729ce7fb2ff7fdce47a60fa4ac894e5686e77e94f20b6ce7c5a208a23f5e3a57d9647df9d79d26c3a3be15f680cfe2b30a4aa3b74f3fe30a32fccf30a82f01023e545ef91f0a06cc63831ac946e6af46d5637bb83", 0xab}], 0x2, &(0x7f0000002000-0x140)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r37, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, 0x0}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x140, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="187894f03fea93de56e621b30098c38b1fef954d1214d357ce76daf79422c706811a379f707ab29371bf550280a5683197a14b59787ebf2d33a0310b94ce837eea03c9a794d2", 0x46}, {&(0x7f0000001000-0x51)="12035aa2f055684b2356ce651ba959a2d76149a90c3d3470e3613eeed054b966d71da82906a12e8dd0b50fdc3b5ff152d01e08f77378eb390d99756cb19d20f9e0cae44b968705bc6609b37975c089f158", 0x51}], 0x2, &(0x7f0000001000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x0}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="", 0x0}], 0x1, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r43, r0, r0]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0xa0, 0x20000000}], 0xa, 0x40000)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/124)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r37, &(0x7f0000001000-0x18)=@random={'user.\x00', '\x00'}, &(0x7f0000002000-0xb9)="076391616e0498e3e82a22957c86961c745f87e6a0aeb83437a831638f91e5d6f8e6a5000201e74c2b118fd7e8b55f2e3af01c61f8a3509150a6286d254340ccc02de676653f124bfc7a4e3e9a37a8ab97dd6364a1417daa42b63e7e396d556923f1a70f55634108fe75d4baeb8196d0ab09dc2c82e189f30a4962c8c8ed494b7e4876579e4e9f65e90dedaad99107a6306acd2a1cce88785b2bca0baf64dc66b8dc39a926711b8442ff0ce888da3d589892686b6514163bec", 0xffffffffffffffc1, 0x3)

2018/01/18 07:44:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f00008c6000-0x8)='./file0\x00', &(0x7f00008f5000)=@known='system.posix_acl_access\x00', &(0x7f0000476000)='selinuxem1em0vboxnet1cpuset\x00', 0x1c, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000937000)={0x1, <r1=>r0, 0x1})
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000155000)={0x0, 0x0}, 0x2)
r2 = openat(0xffffffffffffffff, &(0x7f0000090000-0x8)='./file0\x00', 0xa0000, 0x1)
stat(&(0x7f0000cca000)='./file1\x00', &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b8d000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079e000)=0xe8)
r5 = getpgid(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d61000-0x4)=<r6=>0x0)
sendmsg$nl_netfilter(r2, &(0x7f000007a000-0x38)={&(0x7f0000910000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000469000)={&(0x7f0000244000+0x4a)={0x2ca8, 0xb, 0x0, 0x2, 0x3, 0x3, {0xf, 0x0, 0xa}, [@nested={0x1104, 0x1e, [@generic="", @generic="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", @typed={0x14, 0x6b, @binary="e187f97c16884c63fa"}, @generic="9984ab6e84e9e74fd55a64e469ad32c1fffd1ae9634a1b02b24663a642bbcf5dd9fac40078416349bf97376119d052e0e215e8c2f6a1285436e0964af53163e4874494d515bbc6c91f39e8d62b3af0deec02f2aa981bf44d5f85078e", @generic="b6a5b89cd8a05c4a4bddfaa1a3aeb4b770c3f06016eb87d1257088093d1133db70ea11a9fbc5403988897466c10b9344a75604e3364726a27101557e7f3aa497148c37502354c517416fbbf4a1ab2aab5e3d1213ed992745edb39da223b824a7502d34f4ebebcbb4d2003ed7eb0a2a224f13627ed6dc245ee881506c849f98d4e1862562e00226483292c050cd"]}, @nested={0x330, 0x5a, [@generic="55249c6f2aed101abe95eb468c522dced4ee6a7c8edd439965c4ec60029206084201f335a4c56c5fb542c9ff36dc61f8ec772cb5afc3cd1c50577b27d3e06becb13436b8609cd5e65a056b481060be57355e93df48628652e05f4a80e115c2b05889ca917f6f82182a77079ff47709af9c938d385d27579b992001e732dac7df1e35a9b75e4f8cda474875a28a760f25960cb60b6f8d144c7fb4e3a9eb6a61f41545468c6023aa6d9d7b692eb37344be4035cef7239971c128165f557eabff61f820f12b78641d39222f109815149c41c82c", @typed={0x24, 0xb, @str='selinuxem1em0vboxnet1cpuset\x00'}, @generic="e893e78da34948c9c7e4df94d8b6959099e3cc74fd3176cbb4bafbb9057dcd533b2aa343430797382b7526994b5bfa38ccf7b64b748a02d14bb726006da129a5ccd84b7f287f9fff2013e824a750f3d2128f0d965659133b9407e5b135e08783", @typed={0xc, 0x26, @ipv4=@broadcast=0xffffffff}, @generic="bbdf589e4e13c1499ac200da0f4cd009ddd4e082c18dd485bf20d68ccece69c865970abd6d333eb230811644616aea1079bbf50039cff32c8431965d217a28962487765696c287b0306ef0300b6b44b2ca45052c56ab3dd3719b90138af864b233812dfe1c71c65002967090260249a7c1a44448c424e5b14f1779c5ee00b1c8f7dc5b99c49fdf2fd4e02a8246fb1fe7390cc9d2695e8348afda291e5095977945ea5dfaa999378def1fcbc815dcfe580692ef624bafa1c88b58ec0a1f0ecb950ec2f71f44ef6db3f5763e89143372a1e7ec699ada03993152ff7fac12ec39", 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@generic="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", @typed={0x10, 0x7d, @u64=0x8}, @generic="32f9886d890af3f10279a9ba60f574dfb5d6df6b8f73412faf188c1760a09c748dd6163166b00491bf886b37d652def326474de66e6bae55520781a7ac16dc0f45d2c879bea5cebb29356bc1100a0253732cfab1b256ddfd855e13ca8445b6776ac7de358d7a9f02bd98f976757b9258898d17b62c"]}, @generic="ffcafb49b436c884c09afe6800de00fd14377f41b536bdbfda9553d94a588cf7db3571a84eadc10edf3241f2928577886d536c67195637a6a21034993f3446c3346fc3caeb7756c9c358915632ef0dbfcc4f7059a3b7e0016d63ee09e5b10f02113802794e404890638cc2af5c06d1518bec358993f503a24305d09ee88cd0451587609c0530968128f338111cfefcdb0a50d196b7d6afc9e7ffa86d71bff76d482ab232e382a1daf98c0a667b8c96b7ebfb02099df05b680e3829c98e0f", @nested={0x158, 0x50, [@generic="2e94f6947986a28630e4ed746e0c0894ecc87e3f78fee2a28a77ab759b09e2a3bb331d88f49fdda8eebe46c7d842e9b8970d28199f19f50814159c3838e02b48d54b2e79e0b94102f75bc9342e5e133a9b449295c225b4facba266b56f20efd8f2f8ce10f08dbc483562", @typed={0x78, 0x10, @binary="c048b213aeb1d871d48286e4d64f41fa6ce2d11b40828cfc7b46510cd08d601329bf254fc9cda2dfaa5f6772476572dea6563a7ded223fb9483fee9f689de38b9d527503c5a286fa67361092e3077ee1225421ac7907a0a7320a1cd84d063d2ba139d90bfc229367c4a07500eecd"}, @typed={0xc, 0x45, @uid=r4}, @generic="1297791949d9f1a5a1cf4bf3dc4507e87962a76894751df6bb7041f1a89c0380eb8b2a72e94d322f744c370c2bf4088e5abb55af591a1e4811b9d927842dde66f4905e7f2e12b740fa83cb", @typed={0x18, 0x86, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0xe8, 0x63, [@generic="9b1ba08a48d6cb964ea187cd7a181dd2650c349c1404792b59412888294431fa62993d10a0b6fffa", @typed={0xc, 0x11, @pid=r5}, @typed={0x18, 0x6d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x24, 0x65, @str='selinuxem1em0vboxnet1cpuset\x00'}, @typed={0xc, 0x5f, @pid=r6}, @typed={0x10, 0x2c, @u64=0x9}, @typed={0x18, 0x73, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @typed={0x18, 0x47, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x40, @str='ppp1\x00'}, @typed={0x18, 0x21, @str="2de127766d6e6574317573657200"}]}]}, 0x2ca8}, 0x1, 0x0, 0x0, 0x800}, 0x24004880)
linkat(r1, &(0x7f00008d8000-0x8)='./file0\x00', r2, &(0x7f0000522000)='./file0\x00', 0xbddc33a6db79485c)
creat(&(0x7f0000c58000-0x8)='./file0\x00', 0x106)

2018/01/18 07:44:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000db000)='/selinux/user\x00', 0x2, 0x0)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000022e000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0)
symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00')
unlink(&(0x7f0000b38000)='./file0/control/file0\x00')

2018/01/18 07:44:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075b000)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000bf4000)='./file0\x00', 0x82040, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d6000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
writev(r2, &(0x7f0000aac000-0x10)=[{&(0x7f0000fd5000)="0bf5430f00032f", 0x7}], 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b16000-0x6)='dctcp\x00', 0x6)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000097b000-0x58)={0x5, 0x0, [{0x9dc, 0x0, 0x10000}, {0xa6f, 0x0, 0xfffffffffffffffb}, {0xa3f, 0x0, 0x7f}, {0xacf, 0x0, 0x9}, {0x6ff, 0x0, 0x101}]})
r3 = syz_open_dev$audion(&(0x7f0000683000)='/dev/audio#\x00', 0x7ff, 0x204002)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000eb0000)={"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"})
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000655000)='/dev/audio\x00', 0x40000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4)
openat$kvm(0xffffffffffffff9c, &(0x7f00005f6000)='/dev/kvm\x00', 0x10000, 0x0)
connect$ipx(r3, &(0x7f000044e000-0x10)={0x4, 0x7fff, 0x100000001, "081ae0787df4", 0x190300000000, 0x0}, 0x10)
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ecb000)={<r5=>0x0, @in6={{0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009c6000)=0x8c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e69000-0x10)={0x14a, 0x8000, 0x1fdf, 0x7f, r5}, 0x10)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/18 07:44:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")

2018/01/18 07:44:42 executing program 0:
mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e79000-0x10)={0x10000000, 0x1379, &(0x7f0000e78000)="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"})
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000e79000)='big_key\x00', &(0x7f0000e7a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000)="a35ce6328d957e4942e410846d741ee41085bf5b708887fd2e5c737f75278b77c42f2ba14f28722793f242cc1f8f048db00200ac29afe80d9affa3e8683ec42f7148690adcfee1", 0x47, 0xfffffffffffffffe)
keyctl$get_keyring_id(0x0, r1, 0x61)

2018/01/18 07:44:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 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)
r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000f7a000)='/dev/audio#\x00', 0x5, 0x400480)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000c92000)=0x4)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)=""/0)

2018/01/18 07:44:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f0000e91000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0)
r0 = socket(0x10, 0x3, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f6d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
write(r0, &(0x7f00005b3000-0x24)="2400000052001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24)

2018/01/18 07:44:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0)
bind$ipx(0xffffffffffffffff, &(0x7f0000e86000)={0x4, 0x0, 0x0, "80be31020065", 0x0, 0x0}, 0x10)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000a0f000-0x10)={&(0x7f00001fe000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30)
link(&(0x7f0000b62000-0xa)='./control\x00', &(0x7f00009fe000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00')
exit_group(0x5)
rmdir(&(0x7f000045a000-0x10)='./control/file0\x00')
getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000aed000-0x4)=<r3=>0x0)
rt_sigqueueinfo(r3, 0xa, &(0x7f00003a1000-0x10)={0x2f, 0xffffffffffffffa7, 0x100000001, 0x1})
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 07:44:42 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet6(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4)
preadv(r0, &(0x7f0000d5d000)=[{&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000841000)=""/253, 0xfd}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000000)=""/181, 0xb5}], 0x4, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x12000, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00002a4000)={0x0, 0x7, 0x80, &(0x7f0000ecc000-0x8)=0x0})
setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2)

2018/01/18 07:44:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000140000-0x10)='/selinux/member\x00', 0x2, 0x0)
getdents64(r0, &(0x7f0000d1b000)=""/0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00005d0000)="bc1ef29dcd5522f2ce9c6e19cf57db16", 0x10)

2018/01/18 07:44:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00008b4000)='./file0\x00')
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
mount(&(0x7f0000c31000)='./file0\x00', &(0x7f00001dc000-0x8)='./file0\x00', &(0x7f00007bd000)='reiserfs\x00', 0x20, &(0x7f0000118000-0x1000)="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")
clone(0x0, &(0x7f0000e20000)="edaf", &(0x7f0000755000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000381000-0x2b)="")
pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00')

2018/01/18 07:44:42 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000e30000)='/dev/net/tun\x00', 0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000036000)={<r2=>0x0, 0x800, 0x3, 0x5, 0x3ff, 0x3, 0x7, 0x2, {<r3=>0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x2e, 0x81, 0xfffffffffffffff8, 0x7}}, &(0x7f0000001000-0x4)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000000000)="39ac58e9a2bf5493797e6dd464c18db5b2430e1345abbbfd98ef3193e74fa683"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={r3, 0x1}, 0x8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x44080, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x292c, 0xd7, 0x6, 0x80000001, 0x5}, 0xa0)
tee(r0, r0, 0x41, 0x1)
getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0])

2018/01/18 07:44:42 executing program 1:
r0 = shmget$private(0x0, 0x4000, 0x54001882, &(0x7f0000905000/0x4000)=nil)
shmctl$SHM_LOCK(r0, 0xb)
personality(0x1000000)

2018/01/18 07:44:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000de6000-0x16)='net/ip_tables_matches\x00')
fdatasync(r0)
sendmmsg$unix(r0, &(0x7f00004e0000)=[], 0x0, 0x800)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d15000)='/dev/vga_arbiter\x00', 0x0, 0x0)
syz_open_dev$admmidi(&(0x7f00009ed000-0xe)='/dev/admmidi#\x00', 0xe00000000000000, 0x0)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1)

2018/01/18 07:44:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000db1000)=""/109, 0xffef, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$adsp(&(0x7f000012e000)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000185000-0x8)={r0, 0x7fff})

2018/01/18 07:44:42 executing program 0:
mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x20000004, 0x84)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000acf000)={0x0, 0x0}, &(0x7f0000a10000)=0x10)
unshare(0x4000000)
getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000acc000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000631000)=0x14)

2018/01/18 07:44:42 executing program 2:
r0 = epoll_create1(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x95, 0x10000)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
close(r0)
r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2)
fcntl$addseals(r2, 0x409, 0x4)
ftruncate(r0, 0x6)

2018/01/18 07:44:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005cb000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
getsockname$ax25(r1, &(0x7f0000a99000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000c8000-0x4)=0x10)
bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ca4000-0x4)="7947390ba300014a0af160e5bd08cfe6c58271fe5ee2c1949d3ccad40bf9284f19c2eb377cb6748ae06ebf1a7c2a26", 0x2f)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a6b000-0x8)={0x0, 0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a8a000-0x13)="3d0592d38a42da18abe6da88eef236ddd5fc15", 0x13)

2018/01/18 07:44:42 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0)
sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x205, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000fd9000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffc, 0x0, 0x22e5, 0x0, 0x0})
pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil})
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000a0d000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000)
ioctl$int_out(r0, 0x5460, &(0x7f0000ca1000-0x8)=0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000db9000)={0x0, <r1=>0x0})
readv(r1, &(0x7f0000f7c000)=[{&(0x7f000002c000-0x31)=""/49, 0x31}], 0x1)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a00000-0xa)='/dev/cuse\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00008c3000-0x4)=0xffffffffffffffff)
getsockname$netlink(r2, &(0x7f0000201000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008bb000)=0xc)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000a89000-0x5c)={{0xa, 0x3, 0x171, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x237a40ee, [0xffff, 0x1, 0x4, 0x1, 0x1, 0x9, 0xc096, 0x0]}, 0x5c)

2018/01/18 07:44:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000d3b000-0x4)=0x0, &(0x7f0000653000-0x4)=0x0, &(0x7f0000556000-0x4)=0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 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)
tee(r0, r0, 0x3, 0x2)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)

2018/01/18 07:44:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00')
times(&(0x7f000005d000-0x20)={0x0, 0x0, 0x0, 0x0})
getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18)
getdents64(r0, &(0x7f0000461000)=""/619, 0x26b)

2018/01/18 07:44:42 executing program 6:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004a2000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
socketpair$inet6(0xa, 0x0, 0x10000, &(0x7f0000f0f000)={<r2=>0x0, 0x0})
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r4 = syz_open_dev$dspn(&(0x7f00002f2000-0xa)='/dev/dsp#\x00', 0x5, 0x204803)
r5 = eventfd(0x9)
r6 = socket$packet(0x11, 0x3, 0x300)
r7 = socket$inet6_icmp(0xa, 0x2, 0x3a)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c51000-0x8)={0x0, <r8=>0x0})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003ad000)={0x0, <r9=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x1)=<r10=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=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}, {{@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)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000419000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000299000)={0x0, <r13=>0x0})
r14 = socket$can_bcm(0x1d, 0x2, 0x2)
pipe(&(0x7f0000608000)={0x0, <r15=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r16 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40)
sendmsg$unix(r0, &(0x7f000014f000)={&(0x7f0000f4e000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b7a000)=[{&(0x7f0000000000)="09b994ed49de08b7d72914dc9b90fce5e36b4ad1add50c3137b69d9f8cf01ea784c750df7025301f7df19e41d119bb5be4524fd215c4d70c64965412471c424732f6e5277e8e488b245c877762f5990d62123af8f4fe9b0c6ea18c87743150c6e730e6d928903831918c385842b3921125fe3b212ad79922e9e7b32c6fdc8608e77ba585b73fa1", 0x87}, {&(0x7f0000000000)="", 0x0}], 0x2, &(0x7f0000c6f000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @rights={0x18, 0x1, 0x1, [r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}], 0x98, 0x20000000}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r17 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r17, &(0x7f0000bce000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r17, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5)
r18 = accept$alg(r17, 0x0, 0x0)
sendmmsg$alg(r18, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000ef7000-0x30)=[{&(0x7f0000c31000-0x1000)="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", 0xf0d}], 0x1, &(0x7f00004ed000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r18, &(0x7f0000876000-0x38)={0x0, 0x0, &(0x7f000046c000-0x30)=[{&(0x7f0000d76000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x20000001, &(0x7f0000ff3000)="3b16b7d5c94cf8004c")
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000a34000)={0x0, 0x9, 0x5, &(0x7f00002d6000-0x8)=0x0})

[   81.199274] PPPIOCDETACH file->f_count=2
2018/01/18 07:44:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f82000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
renameat2(0xffffffffffffffff, &(0x7f0000646000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ad6000)='./file0\x00', 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f000095b000)={0x0, &(0x7f0000000000)=[]})
getdents(r0, &(0x7f0000d7a000)=""/36, 0x5)

2018/01/18 07:44:43 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, <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], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000003000-0x91)=""/145, &(0x7f0000000000)=0x91)
getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000f6000-0xf)='))vboxnet1self\x00')
mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32a, &(0x7f000005a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2f4, 0x3b, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x1f, [0x0, 0x0, 0x0], {0x0, 0x6, "83b590", 0x101, 0x62, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @loopback={0x0, 0x1}, [@dstopts={0x3c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}, @generic={0x7, 0x12, "251f04046d2bdc065b96dc03271fd0246824"}]}, @dstopts={0x5e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7}]}, @routing={0x6, 0x4, 0x2, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x7e, 0x4, 0x3, 0x400, 0x0, [@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}]}, @hopopts={0xbf, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @generic={0x9, 0x90, "2bd5ae31aac8dc2ca2cc3c1c54bbc56cf72af91bc7594aff76f26cdbac128270a92049e5fb6994a3437963c2fde9521b28d3664874b9cf3489845c6caa71b48cce862749905cc03664d1df9c348d30789efa4a4273aeb632c4b2d0253772342569329e1fc975131607ad4cc30b814b0730bdb6a1b863adc77742b13ccbc57a4f8e110bdea4d5fcb7d2c7602235708adc"}, @generic={0x5, 0x5c, "81c41431579a2f125891d032cf1df7c2e20ff16051ead1b9f923db80d28a5975c534a242444a59dc0e03333fc742fff954503034da6b8f852648910b2f349343b0c357da28779c9b641bfe0db173abcdbe458eda63f9fea20f1a26f1"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x7b, "83d6ec53de2ff5a3e5df71c890ffb44f2be0fe9238537a26e72e1f278f18ed0ad7b9091966282958ede1fd81abbbadf245b58bf185b5c46cac260134f1bc4ecb3c334c93f2cc039eb283365d524c6a025b83c04f92d8bfd4a279ff808af84a5d0908f2f20654ad8d5087f361edc14ac056ca5984cbecc7e24c1048"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}], "f516f2aa2a3773da07886fe1addd791047ac4a1292d2bb9c607860b8fd0d20fa1bba80edee4840a0a80221f4e096dd57dd260413cc51c0402fd3c0b92d8ac1db9e69a91383e3f4254fa3b5ea9bea1babb9edc6e7ab976cb6107d09e189d7f61d4d76cfd9b9338f3849df30dccb4b92bcd0c15a869d8e8ec4c657ded4545e92b114a44f23f13d3b4e1b921dde1531a660dd47eaba331dc2b603d9ec338e"}}}}}}}, 0x0)

2018/01/18 07:44:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = getpid()
fcntl$lock(r2, 0x0, &(0x7f0000fec000)={0x3, 0x6, 0x1df, 0xb48, r3})
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000ca0000-0x400)={"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"})

2018/01/18 07:44:43 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000000000)='./file0\x00')
clone(0x0, &(0x7f00009df000)="", &(0x7f000083d000-0x4)=0x0, &(0x7f0000ac7000)=0x0, &(0x7f0000fe4000)="")
prctl$intptr(0x24, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fcb000)=@assoc_value={<r1=>0x0, 0x3}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008ba000-0x18)={r1, 0x5, 0x10, 0x8, 0x6}, &(0x7f0000b51000)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0xfffffffffffff800}, 0x8)

2018/01/18 07:44:43 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1f, 0x8000, 0x1)
setsockopt(r0, 0x114, 0x5, &(0x7f0000001000-0x4)="04000000", 0x4)

2018/01/18 07:44:43 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000045c000)=0x1000)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000001000-0x10)={0x1, 0x80, 0x2, 0x400})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc)
writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x400040, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0)

2018/01/18 07:44:43 executing program 0:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000021000-0x8)='./file0\x00', 0x10000, 0x1c1)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000020000)=0x4, 0x2)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x14, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:43 executing program 2:
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f000049c000-0x8)=0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
io_setup(0x9, &(0x7f0000f6c000)=<r2=>0x0)
clock_gettime(0x0, &(0x7f000064b000)={0x0, <r3=>0x0})
io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/18 07:44:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x0, &(0x7f00005e3000-0x62)=""/98)
fchmod(r0, 0xe6cb2c7d804e018d)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/validatetrans\x00', 0x1, 0x0)
bind$inet(r1, &(0x7f0000fc1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000426000)={<r2=>0x0, 0x7fff}, &(0x7f0000699000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005b2000)={r2, 0x1, 0x7, [0x2, 0x100, 0xa6, 0x5c, 0xde2, 0x9, 0xffffffff]}, 0x16)

2018/01/18 07:44:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000959000)='./file0\x00', 0x604400, 0x88)
ioctl$KDENABIO(r0, 0x4b36)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
fgetxattr(r1, &(0x7f00008e0000)=@random={'trusted.\x00', '\x00'}, &(0x7f00009d1000)=""/37, 0x25)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000b9b000-0x8)={0x1f, 0xffffffffffff7fff})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d86000)=0x0)
memfd_create(&(0x7f0000b07000)='trusted.\x00', 0x1)
getcwd(&(0x7f00004a8000-0x3e)=""/62, 0x3e)
mkdirat(r1, &(0x7f000098a000-0x8)='./file0\x00', 0x40)

2018/01/18 07:44:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/18 07:44:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x1)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
close(r0)
accept$netrom(r1, &(0x7f0000425000-0x3e)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001a5000)=0x48)

2018/01/18 07:44:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000060d000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = syz_open_dev$sg(&(0x7f00000fa000-0x9)='/dev/sg#\x00', 0xa37, 0x10100)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r3, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00008eb000)={0x0, 0x0, 0x0}, &(0x7f0000d85000)=0xc)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000486000+0x6e1)=0x3bd)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/18 07:44:43 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(r0, &(0x7f0000002000-0xaa)="faed608dcee87b8a422107c48cfff7777571085cf250f5b4e1410dfe1eed0c26f90023175018702975e54d4b1c9bdbb5f04d7d2b09af3e1d920c2d624a515e18c6111adffe2c463d1a232d29f23e63587c0ba4fb8656463d4a0195240b1d824a45c307fe605feee06364aae4105cfb717adb5e78a4ec39ace29133398d49ecf5e9d739757b364983e57cfedad2a99df8b05c63d952e714eda9c8bd85be398f8e64f3ef97be907e0b0f74", 0xaa, 0x3, &(0x7f0000001000-0x10)={0x0, 0x989680})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getrusage(0x0, &(0x7f0000014000-0x90)={{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)
clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 07:44:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d8a000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006b2000)={<r1=>0x0, 0xef, "ec81e0bb551c2e6a48119448a9a17fb9b5d3f923fd837c0068b9c03c61bfcac395f6057217ee2738fd047ee4e961a814ffb3fd5cdbd9187bb0591539453e352dfad2de39feb75e8557e008ed17626bc55c81f4ad91eb424ea249a4d6486d1c482a13b578f317c9ca4bf40d108830c00b26374c734fc83ce958641fcf1368534095e685dce327edd778243e37759069116cbe097e8a8c104c1e399dc1f63df968b8b11e9ef799fd09739dbfd6f97c7715e5703a5afdc158db95a4ff2b05e14756c687ab0287cd9e08f28be7e3bbe68a4223f4850a9d89dc2c34ba0316c62e83f51de4252490c8e9df077799a27ace88"}, &(0x7f000039d000)=0xf7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000abe000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5df6, 0xfff, 0x9, 0x40}, &(0x7f000058c000-0x4)=0xa0)
chdir(&(0x7f000089a000-0x8)='./file0\x00')
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003fb000-0x4)=0x0)
clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="")

2018/01/18 07:44:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
sendto$inet(0xffffffffffffffff, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000970000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dd3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/01/18 07:44:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000062f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="")
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = syz_open_dev$vcsn(&(0x7f00007d8000)='/dev/vcs#\x00', 0xfff, 0x12400)
timerfd_settime(r0, 0x1, &(0x7f0000c51000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000d5f000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
r2 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc1, 0x0, 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(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0)
readv(r1, &(0x7f000010e000)=[{&(0x7f0000001000)=""/171, 0xab}], 0x1)

2018/01/18 07:44:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000996000)='/dev/ptmx\x00', 0x0, 0x0)
setrlimit(0x7, &(0x7f000033e000-0x10)={0x0, 0x0})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000014a000)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000b65000)={{0x105, 0x100, 0x4, 0x1, 0x9, 0x3}, 0x6})

2018/01/18 07:44:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000bed000-0x10)={0x0, 0x2710}, 0x10)
r2 = socket$inet6(0xa, 0x5, 0x40000000)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000206000)=@buf={0x0, &(0x7f000046e000)=""})
shmctl$SHM_LOCK(0x0, 0xb)
splice(r0, &(0x7f00005e8000)=0x0, r2, &(0x7f0000e15000)=0x0, 0x4, 0xd)

2018/01/18 07:44:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000baf000-0x4)=<r1=>0x0)
sched_getattr(r1, &(0x7f0000468000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockname$inet6(r0, &(0x7f000092e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000040c000)=0x1c)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6b, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x566cc368, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/18 07:44:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0xffffffc3)
listen(r0, 0x1000000040000003)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0)

2018/01/18 07:44:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f00001da000)='keyring\x00', &(0x7f0000b75000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r0 = add_key$keyring(&(0x7f0000959000-0x8)='keyring\x00', &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000351000)='keyring\x00', &(0x7f000085b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f0000132000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f9000-0x41)="765721227347df7cf80000000000000000", 0x11, r1)
r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1)
keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r2, r3, r2}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$sndpcmc(&(0x7f00008c7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x410801)
accept4$llc(r4, &(0x7f0000aa1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000082c000)=0x10, 0x800)

[   81.476673] audit: type=1400 audit(1516261483.253:926): avc:  denied  { map } for  pid=12509 comm="syz-executor2" path="/281/file0/bus" dev="ramfs" ino=34376 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1
2018/01/18 07:44:43 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x42, &(0x7f0000519000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f50000-0xb)='/dev/mixer\x00', 0x220882, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x10000000003f, &(0x7f0000b99000+0x70d)="ecbd79acc6fa0bb5d7fcc2816fb3c480c1eb4a9268ebd98f8c40bfeaa8703c2e24554a71cefcc991ce0faccbbc8fac8b9b91f1ccec8bece2dd8d91da4a02af702b0d2aebb2e61a847ccfa606efb9e6a6622a8bbface951cdf32f2298134e70ad47b9718bfed32984bdbc5967ebc410d1e56467bfdb5f7f541ed804b7acd0043e07b057b4b9fe8a6f30319817789df8c5a6a0ad95f58003c7365537c885617580d8b52686122c588bf64d7c26bbc0847eac21042be191eaf11d7687e87e8fb62aa10a96238a143fbb00539f6e6c9639c38dcee9b7995f27f198a392491506b8a875ca3e53d907ae4191cc98015909523d3287", 0xf2)
syz_open_dev$amidi(&(0x7f0000419000)='/dev/amidi#\x00', 0x2, 0x400)
readlink(&(0x7f00005e7000-0x8)='./file0\x00', &(0x7f00002a5000)=""/210, 0xd2)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00008d9000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r2=>0x0}, &(0x7f0000e00000)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000640000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000473000-0x18)={<r3=>0x0, 0x1800000000, 0x30, 0x100000001, 0x9}, &(0x7f00005f2000)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004d9000)={r3, 0x8}, &(0x7f0000f3a000)=0x8)

2018/01/18 07:44:43 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008d8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x8, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000b24000)='attr/fscreate\x00')
pread64(r1, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x0)

2018/01/18 07:44:43 executing program 2:
r0 = getpgrp(0x0)
getpgid(r0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000692000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000)
ioctl$KDDISABIO(r1, 0x4b37)

2018/01/18 07:44:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_notify(r0, &(0x7f0000933000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
r1 = syz_open_dev$admmidi(&(0x7f0000f1e000)='/dev/admmidi#\x00', 0x37a, 0x800)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000614000-0x20)={0x2, <r2=>0x0, 0x3, 0x7fffffff})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000aab000)={r2, 0x7fffffff})

2018/01/18 07:44:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003fd000)={0x4c, 0x0, &(0x7f0000a6b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00001aa000)=[], &(0x7f0000257000-0x18)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000029a000-0xf9)=""})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eb8000+0xca4)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ec5000)=0x7, 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000091b000)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""})

2018/01/18 07:44:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00003f1000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0)
mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000e63000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000280000-0x4)=0xc)

2018/01/18 07:44:43 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00003fb000-0xc)='/dev/amidi#\x00', 0x17, 0x80)
ftruncate(r0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x9, 0x0)
semop(r1, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2)
semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f000001f000)={0x0, 0x989680})
semctl$SETALL(r1, 0x0, 0x11, &(0x7f00006c7000)=[0xb7, 0x0])

2018/01/18 07:44:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
syz_open_dev$amidi(&(0x7f0000b69000-0xc)='/dev/amidi#\x00', 0x0, 0x200000)
r1 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800)

[   81.630685] binder: 12549:12553 got transaction with invalid offset (0, min 0 max 0) or object.
[   81.642277] binder: 12549:12553 transaction failed 29201/-22, size 0-8 line 2966
[   81.672871] binder_alloc: binder_alloc_mmap_handler: 12549 20000000-20002000 already mapped failed -16
[   81.683768] binder: BINDER_SET_CONTEXT_MGR already set
[   81.691149] binder_alloc: 12549: binder_alloc_buf, no vma
[   81.692071] binder: 12549:12553 ioctl 40046207 0 returned -16
[   81.703541] binder: 12549:12561 transaction failed 29189/-3, size 0-8 line 2903
2018/01/18 07:44:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000613000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000006c000)=0x0, &(0x7f0000c02000)=0x4)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20)

2018/01/18 07:44:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b4a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000cd3000-0x10)=@req={0x50, &(0x7f000019a000-0x50)={@generic="0dc324ce1a61f2349406a869b043eb0b", @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>r0, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0x4}}}})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d62000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006aa000-0x4)=0x8)
r2 = accept$alg(r1, 0x0, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0xfffffffffffffe65, 0x9}, 0x40000000)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000046b000)={@generic="9da5de6eeca760114f5ccc77c6f8a366", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:43 executing program 4:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000018000)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@generic="50e8c62a317a"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000017000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000001f000)=0x0, &(0x7f0000018000-0x8)=0x2)

2018/01/18 07:44:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x3, 0x4)
connect$inet(r0, &(0x7f0000e37000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29f)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a5000-0x4)=0xfc, 0x4)
sendto$inet(r0, &(0x7f00009ba000-0x53)="", 0x0, 0x0, &(0x7f0000ca5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 07:44:43 executing program 3:
socket(0x8000000002, 0x3, 0xfffffffffffffffa)

2018/01/18 07:44:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000008000)={<r1=>0x0, 0x1}, &(0x7f0000b7a000-0x4)=0x8)
r2 = semget(0x0, 0x1, 0x80)
semctl$SETVAL(r2, 0x4, 0x10, &(0x7f00009e7000)=0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dc5000-0x16)={r1, 0x7fffffff, 0x7, [0x7, 0xfffffffffffffff8, 0x401, 0x81, 0xffffffffffff9554, 0x2, 0x7fff]}, 0x16)
mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000047d000)={{0x6000, 0x11f002, 0xe81d03a9cb325b7f, 0x9, 0x91a, 0x7, 0x5, 0x101, 0x7, 0x0, 0x80000000, 0x0, 0x0}, {0x2000, 0x107003, 0x4, 0x7, 0x1, 0x10001, 0x7f, 0x6, 0x7, 0x8000, 0x1, 0x7889, 0x0}, {0xf001, 0x10000, 0x0, 0x100000001, 0x6, 0x4, 0x0, 0x1, 0x91, 0x7, 0x9, 0x8c0d, 0x0}, {0x4, 0x5000, 0x10, 0xda57, 0x8, 0x3, 0x92fc, 0x4, 0xbd28, 0xbc00000000000000, 0x8, 0x6, 0x0}, {0x4000, 0x1000, 0xf, 0x1ff, 0x5, 0x7, 0x3, 0x1, 0x2a9, 0x8, 0x7ff, 0xeb5, 0x0}, {0x0, 0x6000, 0xb, 0xc561, 0x1, 0x5, 0x6, 0xffffffffffffffff, 0x7, 0x1, 0x3e, 0x2, 0x0}, {0xd000, 0x5000, 0x1c, 0xff, 0x9b, 0x3, 0x4, 0x7, 0x4, 0xfffffffffffffffa, 0x8001, 0x2, 0x0}, {0x7000, 0x2000, 0x8, 0x5, 0x1f, 0x3, 0xffffffff, 0x2, 0x6, 0x1f, 0x3, 0xf6, 0x0}, {0x4000, 0x6000, [0x0, 0x0, 0x0]}, {0x3000, 0x4000, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x0, 0x50, 0x9, 0xc100, 0x1, [0x1, 0x3ff, 0x2, 0x8]})
pipe2(&(0x7f00007f2000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
vmsplice(r4, &(0x7f00005f7000)=[], 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000763000-0x1)=0x7ff)
fanotify_init(0x20, 0x80001)
mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2)

2018/01/18 07:44:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0)
write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c)
pipe(&(0x7f0000e88000-0x8)={0x0, 0x0})
syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000e32000-0x8c)={0xe7, 0xfffffffffffff463, 0x4a6b, 'queue1\x00', 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8)={0x0}, 0x8})

2018/01/18 07:44:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f99000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000496000)=0x8, 0x4)
r2 = dup3(r1, r0, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00002f8000-0xc8)={0x5, 0x9, 0x2, 0x0, 0x3, [{0x4d, 0xfff, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x400, 0x40, 0x3ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000a9d000)={<r3=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000085e000-0xc)={r3, 0x80000, r2})
sendto$packet(r2, &(0x7f00007c3000-0x1f)="", 0x0, 0x8000, &(0x7f00007d8000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
accept4$packet(r2, 0x0, &(0x7f00003c2000-0x4)=0x0, 0x0)

2018/01/18 07:44:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(0xffffffffffffff9c, 0x29, 0x3f, &(0x7f0000c03000-0xa2)=@dstopts={0xff, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x50, {0xf0, 0x12, 0x87, 0x1f, [0x4, 0x2, 0x6, 0x7, 0x701e, 0x4, 0x8, 0x10001, 0xfff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x7, 0x24, "f6d88f589f6bffde40e4a076f05539110656de9d2d545aeff9a171f75be27c41d14924d2"}, @ra={0x5, 0x2, 0x0}, @enc_lim={0x4, 0x1, 0x1000}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, 0xa2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4)
fcntl$setstatus(r1, 0x4, 0x2000)
sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0)

[   81.720188] binder: undelivered TRANSACTION_ERROR: 29189
[   81.725740] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/18 07:44:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000aaf000)=0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d0000)=@ethtool_sset_info={0x37, 0x0, 0xffffffffffffffc1, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24)
splice(r0, &(0x7f0000e13000-0x8)=0x35, r0, &(0x7f0000482000-0x8)=0x5f, 0x1000, 0x1cde34741e8e27ab)

2018/01/18 07:44:43 executing program 7:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0xfffffff7ffffffff)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x6, 0x6, &(0x7f0000022000)=[{&(0x7f000001b000)="788185392a80b3ccd4c1bb22106f127510e335d1cfc510d8391b95cf63c76579e431e7fc0f8881d1a2f586be6f4c19fd5ae4b092ab1637fa71a33dae6878e00263b9e76dea8c84ea63840b14c9c3c6fe65c38a81a0ca7193d59acca28ea8aca12418552f99f3edb10a6dea6ec183443f31ae4bcc35a3a8c3e949648f1e067081a7f0ee572f6a18dc548e", 0x8a, 0x10000, 0x7298}, {&(0x7f0000023000-0x83)="75def23ffb064e2fa20f3acea005bb23ff2f9cfa3af522acc8a4d79dc33cf20772f7568f457bcd75fafddc688f6d21c995aa5769036e8c1a86788f5def5ef210199eb3b2effd4aef8b97a37ff9e75cd4219cb07106e491d17d7565f16d10f6bb4fcfea82de3fe5006721bc0128711418d0765c2ac9198bd3b5fd376c10b03df13fef26", 0x83, 0x10001, 0x5}, {&(0x7f0000008000)="ceccb589538046ee3c6d9e83fef03cb677da75bc3cd83142e5a534370fdaf858a877bd99019cf740b794885a4bf917a0c3bb61de22e29679eba854442d094b0ff1f274eb3eb8ecf03544e2af3d64a5ef2de3bfdfe4419881a90e29da33f6c26a1204054b3ae1067e34436b1f97320c6fed56b427bcaf8151aeee43de698aa743f853312f9b55d80cc07db9ac163c35c97250cb5d70c6011384b1c4fc818b69be17fa9e", 0xa3, 0xd5, 0x7}, {&(0x7f0000022000)="584e651fa33edde57b2e7e3396c5fb880703c2fc088f0ef9452474aa25e4d613d2a38a70406a1cc602bc6cc23215c88ee9d4971357bd7dbcb2f701c7cdad28d9c4d2be1859fb9c2b9371e183ed89d6edc78d5238e49903a6abba5d1327961097481b98c03e704cda5a2355aabdfeca2f9d4c55b02304eaa22034aaade383d029fdf7c4814fc314794fab6aba0b8db0a6f132ade7f3", 0x95, 0x3, 0x9}, {&(0x7f000000f000)="71fbc63abd932acaa01f8a7da2491294518afb7993f34d4bd742abd6c4cdcbec7335c666f0e2b94e80e95bf80ad5b1e135c88720142649bae56c1137496711a960c98e4289172e67286e998175fb209c9792136ec4fcce15531a88fbeb6608e8f67d565e5ecc6976c98dcec52b0863358f42417dbbe79a4142b1f3128805f68e5633640c435eafff004774d9c1de1009f45052141707df02f4c4dfba89a50e0ab64a911033260c2ad3c1967124162c4751ec4490e8588b8a8581fb21a13bc5ea127dddd08818fd8d078f7eb0d808177cd9ed1535a361b9ea50", 0xd9, 0xfff, 0x2}, {&(0x7f0000023000-0x14)="344d7b2440ad9a4389ca7a7f863025298d9caaa9", 0x14, 0x7, 0x1}], 0x30000)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000020000/0x2000)=nil, 0x2000})

2018/01/18 07:44:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000210000-0x18)={0x0, 0x0, []})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)

2018/01/18 07:44:44 executing program 6:
clone(0x4108200, &(0x7f000065f000-0xe3)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00003ed000)=0x0, &(0x7f00005df000)="")
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b70000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
chroot(&(0x7f00006f1000)='./file0\x00')
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000be5000)={0x9}, 0x4)
ioctl$TCXONC(r0, 0x540a, 0x5)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000718000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
link(&(0x7f000018c000-0x8)='./file0\x00', &(0x7f00003b6000-0xe)='./file0/file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000096f000)=0xffffffffffffff48)
sched_yield()

2018/01/18 07:44:44 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x210400, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f000000c000)=0xe8)
syz_emit_ethernet(0x4e, &(0x7f0000003000)={@random="8d398000a5fd", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "630600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)

2018/01/18 07:44:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)="")
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000744000-0x11)='/dev/qat_adf_ctl\x00', 0x101001, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000e2b000-0x8)={0x7fffffff, 0x10000})
r1 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0)
mknodat(r1, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x0)
rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00')

2018/01/18 07:44:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000d60000)='/dev/input/mouse#\x00', 0x7, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000252000)=""/94, &(0x7f00007da000-0x4)=0x5e)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20)
lsetxattr(&(0x7f0000176000-0x8)='./file0\x00', &(0x7f00000f6000)=@random={'system.\x00', '.,\x00'}, &(0x7f0000dde000-0x40)='lrw(twofish)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x3)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000538000-0x4)=0x80000000, 0x4)
sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000a7a000)=[{&(0x7f000076d000-0xc5)="f38cd0d3791e0864656004a194bd534d7bc1fc141929e3f4c27ce6fc2924db01b819ee16e0329e0cd40aa95529b2f549fcc6ab74169027fa348c4560990525930fe38f7c135c0880042544f6c743884b17ef424f513ea159c2af9166c59ab62d3093806378e69493a458b253e8213e1f2551c3366f5f717026b3508bd00af00663156237a5ed9ac2cb670d9b270b4848", 0x90}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)
bind$bt_hci(r1, &(0x7f00004f4000-0x6)={0x1f, 0x7, 0x3}, 0x6)

2018/01/18 07:44:44 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000538000)='/dev/mixer\x00', 0x20040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/163, &(0x7f0000d22000)=0xa3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1ff, 0x6}, 0xfffffffffffffd84)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/18 07:44:44 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, <r0=>0xffffffffffffffff, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
connect$inet6(r1, &(0x7f0000442000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffff}, 0x1c)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00008b8000-0x4)=0x0, &(0x7f0000765000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002bb000-0x10)={<r1=>0x0, 0x6, 0x9, 0x3}, &(0x7f0000a2f000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c53000+0xa6)={r1, 0x8, 0x1, 0x0}, 0x10)

2018/01/18 07:44:44 executing program 3:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f0000002000)=[{&(0x7f0000001000)=""/91, 0x5b}], 0x1, &(0x7f000000c000)=[{&(0x7f0000004000-0xbd)=""/189, 0xbd}], 0x1, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a96000-0x8)={0x0, 0x0})

2018/01/18 07:44:44 executing program 1:
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
r1 = shmget(0x2, 0x1000, 0xb, &(0x7f0000293000/0x1000)=nil)
shmctl$IPC_RMID(r1, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45)

2018/01/18 07:44:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000dc3000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = add_key$user(&(0x7f0000099000-0x5)='user\x00', &(0x7f0000b95000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000822000)="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", 0x1000, 0xfffffffffffffffb)
keyctl$read(0xb, r1, &(0x7f0000bf2000)=""/4096, 0x1000)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x2a6, 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)
dup3(r2, r0, 0x0)
getpgrp(0x0)

[   82.358474] QAT: Invalid ioctl
2018/01/18 07:44:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
accept4(r0, &(0x7f0000660000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000bba000-0x4)=0xe, 0x80000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dc9000-0x4)=<r1=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000261000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f00009a6000-0x4)=0xc)
getgroups(0x2, &(0x7f0000c39000)=[<r3=>0x0, 0xffffffffffffffff])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007b3000)={r1, r2, r3}, 0xc)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f8a000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000afc000-0x10)={&(0x7f0000f42000/0x2000)=nil, 0x2000})
ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"})

2018/01/18 07:44:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/sequencer2\x00', 0x400, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f000000a000-0xf8)="e73c3b9b4871f105f5a96f3bf6338fd4b4602b51a06839c427fe490c56764e0f4831c1090fc60395d411935662d4a5aaf4a321b1e929c8b47318ced2a1dfe76935c7d534806991b3f30b072d3b7224124bf8d99aeb51c410ba09f9e9cb0386e509fba4edee35189e717eff777072c509770968b524d960e9e0e3a4722758298edd6120b682184e246152fc85190357f8997bd116bafe1e5108ec2dcb0361f6f2fb2d8672cf7cb7de2d955c9972190cdc33494254cf904e247df35b98eca384eac217836124f202f8dcedfd9e6f7e000560d006f4ec5e4de857365f34232a07b8c05974a8d890f9cce84d3b8efa43848623a629cd383a67ca", 0xf8)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001ab000-0x4)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000cc0000)=0x0, &(0x7f0000fa2000)=0x4)

2018/01/18 07:44:44 executing program 2:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000d000-0x8f)=""/143)
shmget(0x3, 0x4000, 0x210, &(0x7f0000005000/0x4000)=nil)

[   82.413711] QAT: Invalid ioctl
2018/01/18 07:44:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000014000-0x9)='loginuid\x00')
epoll_create1(0x80000)
exit(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)
readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1)

2018/01/18 07:44:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0)
r1 = creat(&(0x7f00001a1000-0x10)='./control/file0\x00', 0x0)
inotify_init1(0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f000025f000-0xb)='/dev/hwrng\x00', 0x20e81, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000237000-0x4)=0xb, 0x4)
inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006)
inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000)
creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0)

2018/01/18 07:44:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents(r0, &(0x7f0000008000)=""/0, 0x0)
timerfd_gettime(r0, &(0x7f00008d4000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 07:44:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x3, 0x0)
stat(&(0x7f0000ed5000-0x8)='./file0\x00', &(0x7f0000047000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getgid()
timer_create(0x7, &(0x7f0000cc3000-0x60)={0x0, 0x2c, 0xbc8918381ecfb024, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000992000-0x4)=<r3=>0x0)
timer_gettime(r3, &(0x7f0000a9f000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006b3000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f00008fc000-0x4)=0xc)
lstat(&(0x7f0000811000-0x8)='./file0\x00', &(0x7f0000bb8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00008ff000)={{0x401, r1, r2, r4, r5, 0x82, 0x3, 0x0, 0x0, 0x0}, 0x20, 0xfa31, 0x7, 0x0, 0x0})
syz_emit_ethernet(0xffffffffffffff15, &(0x7f000081b000-0xe)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x0, ""}}}, &(0x7f000060e000-0xc)={0x1, 0x37b, []})

2018/01/18 07:44:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0})
r0 = gettid()
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006a7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000053d000-0x40)={0x40, 0xa5, 0x1, 0x57, &(0x7f00000cf000-0x57)=""/87, 0x4d, &(0x7f0000233000-0x4d)=""/77, 0xd4, &(0x7f0000e2f000)=""/212})
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}})
syz_open_dev$tun(&(0x7f00003c7000-0xd)='/dev/net/tun\x00', 0x0, 0x40000)
tkill(r0, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/01/18 07:44:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = memfd_create(&(0x7f00003d6000)='\x00', 0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001c4000)={<r2=>0x0, 0x3, 0x10, 0xfff, 0x1000}, &(0x7f0000f1e000)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eee000-0x14)={r2, 0xffffffffffff0830, 0x7ff, 0xf3af, 0x400, 0xec00000}, &(0x7f0000499000-0x4)=0x14)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000d92000)={"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"})
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r3, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4)
bind$inet(r3, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 07:44:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = socket$netlink(0x10, 0x3, 0xf)
signalfd4(r1, &(0x7f0000e10000-0x8)={0x9}, 0x8, 0x80000)
sched_setaffinity(r0, 0x8, &(0x7f000031d000-0x8)=0x6)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c0c000-0x11)='/dev/qat_adf_ctl\x00', 0x440000, 0x0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000ae4000-0x2d)=""/45)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r4 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control\x00')
rmdir(&(0x7f0000281000)='./control\x00')
symlink(&(0x7f0000a0f000-0x8)='./file0\x00', &(0x7f0000001000-0x10)='./control/file0\x00')
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 07:44:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f1d000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xfffffe1e, 0x10e, 0x0, ""}], 0xfffffffffffffe1f, 0x0}, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")

[   82.504562] audit: type=1326 audit(1516261484.280:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12659 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 07:44:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil)
r0 = getpid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e4f000)='/dev/hwrng\x00', 0x1, 0x0)
perf_event_open(&(0x7f000022c000)={0x4, 0x78, 0x5, 0x3, 0x100000001, 0x81, 0x0, 0x3, 0x20, 0x2, 0x401, 0x1ff, 0xde, 0x7fffffff, 0x6d, 0x81, 0x7, 0xb03c, 0x7ff, 0xc8, 0xfffffffffffffffa, 0xffffffff, 0x0, 0x0, 0x1, 0x24a, 0x1, 0x8000, 0x6, 0x89ad, 0x3ff, 0x1, 0x4, 0x6, 0x1, 0x7, 0x20, 0xbab6, 0x0, 0x8, 0x6, @perf_config_ext={0x8, 0x1000}, 0x4, 0x4d1, 0x0, 0x7, 0x8001, 0xda, 0x2, 0x0}, r0, 0x400, r1, 0x2)

2018/01/18 07:44:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005d5000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000c1e000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8)
pivot_root(&(0x7f0000f06000)='./file0\x00', &(0x7f0000d21000-0x8)='./file0\x00')
open(&(0x7f000046a000)='./file0\x00', 0x100, 0x80)
syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f00000e6000-0x10)={0x0, 0x1, [0x815]})

2018/01/18 07:44:44 executing program 3:
io_setup(0x100000000, &(0x7f000078a000-0x8)=<r0=>0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000250000)='/dev/ashmem\x00', 0x80, 0x0)
r2 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r3=>0x0, 0x0})
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000647000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r0, 0x2, &(0x7f0000001000-0x10)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000a13000)="ae9880681b9826b15e23fc3b431208f506a051ac59ae5afc44e1cd43c312d21d782d1e7b7c2d15394dcb", 0x2a, 0x7f, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r3, &(0x7f000049e000)="1e77c23d973a2815b84738bae585c394f22a51ca4e21bcb343a46a60c5f8be5d2fd3bf", 0x23, 0x7, 0x0, 0x1, r4}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xcea9, 0x1, 0x100000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r7, 0xaeb7)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)

2018/01/18 07:44:44 executing program 2:
ftruncate(0xffffffffffffffff, 0xf7fffffffefffffb)

[   82.533546] audit: type=1326 audit(1516261484.281:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12659 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   82.569023] FAULT_FLAG_ALLOW_RETRY missing 30
2018/01/18 07:44:44 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81)
ppoll(&(0x7f0000007000-0x8)=[], 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000005000)={0x0}, 0x8)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000007000-0xeb)=""/235)
write(r0, &(0x7f0000003000)="a4", 0x1)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000000a000-0x400)={"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"})

2018/01/18 07:44:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000507000-0x4)=0xb9, 0x4)
mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0)
syz_open_dev$adsp(&(0x7f0000e65000-0xb)='/dev/adsp#\x00', 0x2f, 0x0)
syz_open_dev$dspn(&(0x7f0000ef9000)='/dev/dsp#\x00', 0x3, 0x2)

2018/01/18 07:44:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f00008e0000-0x95)="0b3b67d334c05fe06ebc7ecaeae35b14f98b76f8b92b4a3b054afd17c374b70d42e39f33363b6a8f378bb63a68f34a6ff309e6769e7adad1adfcac7c5d470e880709fcfe13457ce30eb5693a50f7f68f11a46d88c4cd7c07d59e7aeb234e3beaa815e49ade7e1fdca40b5a1f5b6691227aec98580333250a24cd92aeebfd0064fc1cc432108dbb310aefdfff71f49c484168034bfa", 0x95, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000474000)='/dev/midi#\x00', 0x7ff, 0x28402)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
syz_emit_ethernet(0x3a, &(0x7f0000cb8000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c4d14", 0x0, "5748c8"}, ""}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []})

[   82.569132] CPU: 1 PID: 12670 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #266
[   82.569138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   82.569142] Call Trace:
[   82.569160]  dump_stack+0x194/0x257
[   82.569185]  ? arch_local_irq_restore+0x53/0x53
[   82.569208]  ? handle_userfault+0x12b7/0x24c0
[   82.569230]  handle_userfault+0x12fa/0x24c0
[   82.569239]  ? handle_userfault+0x150b/0x24c0
[   82.569276]  ? userfaultfd_ioctl+0x4520/0x4520
[   82.569286]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   82.569295]  ? __lock_is_held+0xb6/0x140
[   82.569333]  ? print_irqtrace_events+0x270/0x270
[   82.569346]  ? print_irqtrace_events+0x270/0x270
[   82.569357]  ? get_user_pages_fast+0x277/0x340
[   82.569383]  ? perf_trace_lock+0xd6/0x900
[   82.569392]  ? perf_trace_lock_acquire+0xe3/0x980
[   82.569417]  ? trace_event_raw_event_lock+0x340/0x340
[   82.569430]  ? perf_trace_lock+0x900/0x900
[   82.569438]  ? __lock_acquire+0x664/0x3e00
[   82.569449]  ? check_noncircular+0x20/0x20
[   82.569456]  ? __lock_acquire+0x664/0x3e00
[   82.569500]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   82.569515]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   82.569536]  ? find_held_lock+0x35/0x1d0
[   82.569566]  ? __handle_mm_fault+0x3296/0x3ce0
[   82.569580]  ? lock_downgrade+0x980/0x980
[   82.569598]  ? lock_release+0xa40/0xa40
[   82.569606]  ? perf_trace_lock_acquire+0xe3/0x980
[   82.569618]  ? perf_trace_lock_acquire+0xe3/0x980
2018/01/18 07:44:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000591000/0x9000)=nil, 0x9000, 0x1000000, 0x9, 0x0)
r0 = msgget(0x0, 0x392)
msgctl$IPC_RMID(r0, 0x0)
seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f000064e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000d50000)='/dev/rfkill\x00', 0x0, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/18 07:44:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
unshare(0x400)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000412000-0x90)="38e13add8698dff2ef2fd49598fe254c3f25ba161d7ef18d4aa926f1f93cfeafcd566cbe538338e6db72a7a14d146478ed2386a47eb47b4f34fb059cde35db5a54608bed00bec32033a537ab762af1660738f55531aebf999363ab26b705b2bd5f5b5af68f1d816b2c9e93794896209c94b1c455354350624747570e5731bf8c449e02db88c66fd7f76ef2edc122ae5a", 0x90)

2018/01/18 07:44:44 executing program 2:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000ae0000)='keyring\x00', &(0x7f000054a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000123000)='cifs.spnego\x00', &(0x7f0000ae0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ae0000)='%\x00', 0xfffffffffffffff8)
keyctl$unlink(0x9, r1, r2)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000a17000)={0x0, 0x1c, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae1000)=<r3=>0x0)
timer_getoverrun(r3)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae3000-0xc)='/dev/rfkill\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f000036e000)={{0x1, 0x6, 0x1, 0x3, "b945051bb6231e86132fab5a12b1cf0117cb17c5d2f6010d9915db89cc0bbcf951c5815f43900de758d75918", 0x2}, 0x9, [0x5, 0x40, 0x8, 0x6, 0x246a, 0x80, 0x400, 0x1ff, 0x3, 0x7ff, 0x7ff, 0x8fb5, 0x0, 0x200, 0x5, 0x5, 0x8, 0x7, 0x9, 0x4, 0x4, 0xd01, 0x9, 0x0, 0x8, 0xb7, 0x9, 0x1, 0x5, 0x9, 0x1, 0x3ff, 0x8, 0x9, 0x1000, 0x10000, 0x3f, 0x8, 0x9, 0x8bcd, 0x9, 0x100, 0x777a, 0x5, 0x3, 0x80, 0x7fffffff, 0x9, 0x8, 0x80, 0x0, 0x0, 0x1, 0x100000000, 0x180000000, 0x9, 0x6, 0x3800000, 0x3f, 0x2, 0x6, 0x10001, 0x7fffffff, 0x40, 0x1ff, 0x6, 0x7, 0xffff, 0xfffffffffffffffc, 0x3, 0x7, 0x5c580cfb, 0x5, 0x3, 0x1, 0x0, 0x1000, 0x9, 0x5, 0x0, 0x9, 0x8, 0xffffffff, 0x0, 0x2, 0x4, 0x5, 0x20, 0x8, 0xfffffffffffff83c, 0x0, 0x100000000, 0x4, 0xffffffff, 0x8, 0x4, 0x6, 0x7ff, 0xffffffffffffffe1, 0x3, 0x80000000, 0x2, 0x7ad, 0x8, 0x100000000, 0x100000000000, 0x9, 0x8001, 0x0, 0xfffffffffffffffc, 0xfff, 0xfffffffffffffffa, 0x8, 0x100, 0x40, 0x3ff, 0x4, 0x40, 0x0, 0x0, 0x4, 0x7, 0xffffffff, 0x8, 0x8, 0x81, 0x4, 0x8], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ae2000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000f6000)=0x14)
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept(r0, &(0x7f000083c000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae2000)=0x10)
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000ae3000-0x4)=0x8, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ae0000)={0x4, &(0x7f0000804000)=[{0x1, 0x1, 0x2, 0xffffffffffffffff}, {0x1, 0x6, 0x800, 0x34}, {0xfe, 0x9, 0x0, 0x70}, {0x6, 0x1ff, 0xfffffffffffffffb, 0x7}]}, 0x10)
write(r0, &(0x7f0000a2f000)="918d2e59", 0x4)

2018/01/18 07:44:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000beb000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b60000)=0x0, &(0x7f000025a000-0x8)=0x4)
setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f00004ab000)="510156b1ea036e707b57e2e7fec0d84eea77eaabae5e8e3740825643a8905bf257d5d5bc0edaf26033da94574fb8fa524ec149e821f9e318f623e5fff4c0016e63947b1ac954ff9455c6151802dcda2f16bb3ad4d20b51f2df3aca38d9c18c16b33015eafacd776983f67d14d4c579e668ac1f5e8d37a08c85e5a5cb", 0x7c)
sendmmsg$inet_sctp(r1, &(0x7f00001a7000-0x38)=[{&(0x7f0000540000-0x1c)=@in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x101}, 0x1c, &(0x7f0000db6000)=[{&(0x7f0000a7a000)="6059430399c1e26369aa6b77f4aa8a2953866bb2ca9945cb4e4b4a47705d5d9c39ad6c5519720d0e02c38e9a849bfcdc527695f00abd812c0cbabf14a199162f0d5230bcd25d5f3390", 0x49}, {&(0x7f000031e000)="a109529789fac6806ece90218271790c3b7f812a2ba20221970c410751f48ef7d848265c1d0510c0091b5ab9d3daa29063", 0x31}, {&(0x7f0000cc6000-0x22)="16592fd72ea8505f47f282363af573296a929ecf4d9e094eac9fb005b283c98c4b4f", 0x22}, {&(0x7f00000d0000)="88ea02f2a8a855face0e54d9a8d977804918d998546da235fa518b3a8aafddf049f27cfd4bd72726cb4fed152e0ce11b8273b31b09283078db80559b15e1bf2fec6c0c83bcb4f549cca738bf9a2f33a60ecec48ccae792f821f8a3817a1ba14dc1fb227d353658a422f4f5e26dbf2dbd3f138efbd055c0bc6df5d0b63ad8a0883b8150b4d4ff5513dfcec4bd759223c9e0807905b0befdecdce3b3c37d41c47d1424c03b44cafcd7fc065923332d0005d633c20a4b1ca6460669377551f2c7ef993ccd57d9e4f1b032700c46ff0cc4bac83e69dcfc7b48bbbd742df8ba056ec16712ade7992f49c200fa8470bfa6b60c98022b373de926a0591e89a7948665", 0xff}, {&(0x7f0000413000)="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", 0x1000}, {&(0x7f0000705000-0xf1)="a0a6ee85caac6e8589829b858b0a0d6701d367172c87dbfdde880c3c05b2a7783a739673942cfeabff0e82a332f7f03de0cb47f9399e6c2f72113f541b28c60c4621337f3b1561536c9ffd5c6d6a4cd3265ef9ffca365f57e28fca27e1061dd17940415d2b9c40356620a17b5ae58c6b9f4aaeb6cfa1b0a500664e15586ffa727b3737fc66d7853d7619568d5d467c4152926f799f9a4b05e8af5c48cac1dae961a566ad3e7707a041fe22f14c651605606dff901398d4f030a178b7cef75ad90b1b5be421ca0f345faa80f6988e218288d514288b2485341e51cb91fb433d49494831f534c514fc745ac644dbc2ccb299", 0xf1}, {&(0x7f000059c000)="e086a6e991170ec5bf96c508dc102348aac9f98544", 0x15}, {&(0x7f00004d7000)="a8614fb52fdae17eeb127992e5890bdba489f82d701a1a12e156a740dfa6e5d58a52669127beff6b47c23e633148f1555ce93e8655cf515c40a456fce0eb1226f9025917fdebeffffaa6536fe9ff8349d2d6e7947e7959dac1ba25a6723c77153bc96239948248c0045e640219f4097414a154f403688317fa9cd28b417a27b4a1becdb7a2b64602985297228f6e1d20c98ac935fde3864edafad3114541fa9274dfb5b2aad3aa975d67a78947", 0xad}], 0x8, 0x0, 0x0, 0xc000}], 0x1, 0x24000000)
rename(&(0x7f00007d1000)='./control\x00', &(0x7f00002df000-0xa)='./control\x00')
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0})
r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000ba6000-0x8)={0x0, 0x0})
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00')
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bd8000-0x98)={<r3=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, &(0x7f0000997000)=0x98)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000c7d000)={0x8, &(0x7f0000fb7000)=""/6, &(0x7f0000455000-0xc0)=[{0x6, 0x47, 0x44, &(0x7f0000231000-0x47)=""/71}, {0x56, 0x6f, 0x5, &(0x7f0000b85000)=""/111}, {0x1000, 0x62, 0x9, &(0x7f0000438000-0x51)=""/98}, {0x100, 0x4f, 0x9, &(0x7f0000dc2000-0x4f)=""/79}, {0x9, 0x5c, 0x81, &(0x7f0000800000)=""/92}, {0x7f, 0x89, 0x7fffffff, &(0x7f0000083000-0x89)=""/137}, {0x1, 0x51, 0x8, &(0x7f0000b99000)=""/81}, {0x816, 0xdb, 0x6, &(0x7f000090b000-0xdb)=""/219}]})
clone(0x820000, &(0x7f0000ca1000)="2c43361352be6b4a8e6112648ae5a1e945cbae0b61175c8ea2033a9cd6295317cc589322cbc9a2b97faf520a64b9f09afd6d5512a27392be209b2fc72974e08ee7970b4c58d8760b5610267fff1503d9c7304313bf4cb5a993824ec6cdb453f8085a3eb749fd975fa5500c5354ec68b310e996dea87f351a6334fde067006084151218e6882ca5e0a91773888b8e39398e3e9f7e34bf013d1240854d36acc919810cc2a4e4ac31bffb952fc1b28f1a39ae4b98e66474ba4b4138f7ce08f51d8c5363aa00f2ac6752015ed379ee3088d03ea84e17a62bf604360b9fd43a", &(0x7f0000a7d000)=0x0, &(0x7f00003d4000)=0x0, &(0x7f000008b000)="3eefd0dfec9bf11ae76007f40d1d4edd2c44da56d3877ef862f68e6ca1b286687c40340d1f107889b13e89770de5324aff410ce50e21430890cf133fd59c5b5b645ce130b39de8bf21b74ec40af259738286f6c196d9ff925205bec05ee605294d6e58e5a6aa5959021f0067123cba99a5b3faca21c6698222bc8cfa024f5ea44b5a6747786cc9de94cf4cfb3fa79926e7a18066996ff23e7a0209829b52784525a528536f2b56fc4c2320a714628d8041151b14319e")
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000f19000)=""/145)
rename(&(0x7f000023e000-0xa)='./control\x00', &(0x7f0000607000-0x10)='./control/file1\x00')
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000083000)=@req={0x8001, 0x33f800000, 0xb82, 0x8001}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ea4000-0x14)={r3, 0x9, 0x7, 0x9a31, 0x1, 0x4}, &(0x7f00008ad000-0x4)=0x14)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 07:44:44 executing program 4:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f000000b000-0x4)='/dev/dmmidi#\x00', 0x3, 0x10800)
connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5}, 0x1c)
bind$inet(r0, &(0x7f0000008000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x10, 0x2, 0x9)
accept4$inet(r1, 0x0, &(0x7f0000004000-0x4)=0x0, 0x80000)
sendto$inet(r1, &(0x7f000000b000)="14000000e803000007000000000000000003be29000005003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0)

2018/01/18 07:44:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000dc4000-0x4)=0x10a)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x7)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000f4000-0x78)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x78)

2018/01/18 07:44:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x800)
r1 = dup2(r0, r0)
timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
flistxattr(r0, &(0x7f0000f38000)=""/78, 0x4e)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000bce000)=0x44, 0x4)
r2 = mmap$binder(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x3000000, 0x80813, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000758000)={r2, 0x0, 0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f000088c000)={{0x0, 0x0, 0x0, 0x0, "80f22d583bf39951cea198b46ec90754ad1aac3ad14c88cb31defddf490a5184de4c2879184687a39c4074d2", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000067a000)={0x679, 0x4b2e, 0x7fffffff, 0x0, 0x8000000080000000, 0x0, 0xfffffffffffffffc, 0x8001, 0xfd, 0x4, 0x9, 0x0, 0x0, 0x1000, 0x2, 0x8, 0x4, 0xed06, 0x3})
fcntl$dupfd(r1, 0x406, r1)
read(r1, &(0x7f0000942000-0x8)=""/8, 0x8)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bbc000)=[{0x8, 0x80000001}, {0x2, 0x55b}, {0x4, 0x3}, {0x4, 0xb0a}, {0x2, 0x5}], 0x5)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000320000-0x50)={0x14, @tick=0x7, 0x8000, {0x10001, 0x0}, 0x1, 0x2, 0x180000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000096000)={r1})
recvmmsg(r1, &(0x7f0000c4c000-0x258)=[{{&(0x7f0000ff9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000028f000-0x10)=[{&(0x7f0000c48000-0xe1)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0xeb10}, 0x80000001}, {{&(0x7f0000ba5000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004c7000-0x20)=[{&(0x7f0000b74000-0x19)=""/25, 0x19}, {&(0x7f0000d47000)=""/159, 0x9f}], 0x2, 0x0, 0x0, 0x1}, 0x6f}, {{0x0, 0x0, &(0x7f0000e13000)=[{&(0x7f00004e4000)=""/93, 0x5d}], 0x1, &(0x7f00004e6000)=""/210, 0xd2, 0x6}, 0x0}, {{&(0x7f0000b8d000-0xb)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000653000)=[{&(0x7f0000578000)=""/54, 0x36}, {&(0x7f00005a9000-0x9c)=""/156, 0x9c}, {&(0x7f0000bd6000)=""/4, 0x4}, {&(0x7f0000b62000)=""/147, 0x93}, {&(0x7f0000843000)=""/111, 0x6f}, {&(0x7f00004fa000)=""/4096, 0x1000}], 0x6, &(0x7f000097b000)=""/0, 0x0, 0x0}, 0x160000000000}, {{&(0x7f0000f85000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c9c000-0x70)=[{&(0x7f0000b53000-0x81)=""/129, 0x81}, {&(0x7f0000679000-0xce)=""/206, 0xce}, {&(0x7f0000813000)=""/154, 0x9a}, {&(0x7f0000800000)=""/96, 0x60}, {&(0x7f0000acf000-0x7d)=""/125, 0x7d}, {&(0x7f0000d4a000-0x6a)=""/106, 0x6a}, {&(0x7f0000127000-0x34)=""/52, 0x34}], 0x7, &(0x7f0000c5b000-0xd7)=""/215, 0xd7, 0x20}, 0x3}, {{0x0, 0x0, &(0x7f0000960000-0x50)=[{&(0x7f0000e1a000)=""/126, 0x7e}, {&(0x7f00000ae000)=""/253, 0xfd}, {&(0x7f00006ca000-0x1000)=""/4096, 0x1000}, {&(0x7f00007f3000-0xf7)=""/247, 0xf7}, {&(0x7f0000dcb000)=""/30, 0x1e}], 0x5, 0x0, 0x0, 0x6}, 0x2000000020}, {{&(0x7f0000830000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000d0d000-0x60)=[{&(0x7f0000b50000-0x5f)=""/95, 0x5f}, {&(0x7f0000e3c000-0x24)=""/36, 0x24}, {&(0x7f0000ed4000)=""/139, 0x8b}, {&(0x7f0000849000-0x85)=""/133, 0x85}, {&(0x7f0000a4a000)=""/43, 0x2b}, {&(0x7f0000a5c000)=""/249, 0xf9}], 0x6, &(0x7f0000617000-0x9c)=""/156, 0x9c, 0xffffffffffffffff}, 0xa9}, {{0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000b1e000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000495000)=""/228, 0xe4, 0xff}, 0x80}, {{&(0x7f0000b5c000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d6d000-0x7b)=""/123, 0x7b}, {&(0x7f0000466000-0x73)=""/115, 0x73}, {&(0x7f000050c000-0x5c)=""/92, 0x5c}], 0x3, &(0x7f0000e7c000-0xf4)=""/244, 0xf4, 0x5}, 0x8}, {{&(0x7f0000a89000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000757000)=[{&(0x7f00000a4000-0x52)=""/82, 0x52}, {&(0x7f0000e98000)=""/28, 0x1c}], 0x2, &(0x7f0000b25000)=""/4096, 0x1000, 0x0}, 0x9}], 0xa, 0x12001, 0x0)

2018/01/18 07:44:44 executing program 7:
r0 = socket$inet(0x2, 0x203, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000950000)={0x5, [0x4, 0x0, 0xb4ea, 0x100000000, 0x1]}, &(0x7f0000d65000)=0xe)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r1, &(0x7f0000018000)=""}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00003f6000)={{0x0, 0x4}, {0x401, 0x1000}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000001000)=[{r0, 0x400, 0x0}], 0x1, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000000000)=0x4)

[   82.569625]  ? copy_overflow+0x20/0x20
[   82.569640]  ? do_raw_spin_trylock+0x190/0x190
2018/01/18 07:44:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={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)
r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bpf$BPF_PROG_QUERY(0x10, &(0x7f00006f2000)={0xffffffffffffffff, 0x0, 0x1, 0x3067, &(0x7f0000630000-0xc)=[0x0], 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00005bc000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000418000-0xc)={0x7, <r3=>0xffffffffffffffff, 0x0})
memfd_create(&(0x7f00004b7000-0x40)="7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000ab3000)={<r4=>0x0, 0x8}, &(0x7f0000918000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ce6000)={r4, 0x20, 0x10}, &(0x7f0000819000-0x4)=0xc)

[   82.569654]  ? perf_trace_lock+0x900/0x900
2018/01/18 07:44:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 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)
fanotify_init(0x0, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000046b000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000058f000+0x786)=""/118)

2018/01/18 07:44:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00006c0000)=""/15, &(0x7f00005cb000)=0xf)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0x1d)

2018/01/18 07:44:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30)
io_setup(0x7f, &(0x7f0000f03000)=<r1=>0x0)
accept$unix(r0, &(0x7f0000ab2000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000bac000-0x4)=0x1002)
io_cancel(r1, &(0x7f0000038000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4552, r0, &(0x7f000067c000)="54c73a3d2781a3a34617ca4f948251f92e05006c34a1e2edfe2a44857092f631c90a2fe2b33c1eb89c78a6228db8d62b54e7918b54fc982ff60123b60719e92f041e6d640d5b2999a2b84a95c3c70b47fa64a50bc446760c3cccbcc87359921a21fed598b792e4da346243b5e0bee57c9d35287cf247ca757ad4ea741af254a41a627f168bb8bb539efadfca6d191abed1c3113542dd99e78eacd4fa8dcf234b3245f3de23d590e61083e6e4f2d706fb3d427ded564175c7", 0x3, 0x7f, 0x0, 0x0, r0}, &(0x7f0000850000)={0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00005a5000-0x98)={0x9, 0x1, [{0x0, 0x0, 0xffffffff}, {0x101, 0x0, 0x80000001}, {0xfffffffffffffffb, 0x0, 0x0}, {0x1, 0x0, 0x1000}, {0x3, 0x0, 0x0}, {0x3, 0x0, 0xd6}, {0x7cc, 0x0, 0x1f}, {0x6, 0x0, 0x8}, {0xfff, 0x0, 0x6}]})

2018/01/18 07:44:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x401, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
sync_file_range(r0, 0x1000, 0x89, 0x2)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 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}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00007b6000-0x18)={0x0, 0x4504, 0xfffffffffffffffd, &(0x7f0000dcb000-0x8)=0x0})

[   82.569687]  __handle_mm_fault+0x32a3/0x3ce0
2018/01/18 07:44:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x20804, 0x0)
open(&(0x7f0000655000-0x8)='./file0\x00', 0xa0000, 0x1f)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f0000598000-0x1000)=""/4096, 0x1000}], 0x1)

2018/01/18 07:44:44 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x42, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000005000)=""/37, &(0x7f0000012000)=0x25)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000004000)=""/183, 0xb7}, {&(0x7f0000001000-0xaf)=""/175, 0xaf}], 0x3)
close(r0)

2018/01/18 07:44:44 executing program 2:
prctl$getreaper(0x0, &(0x7f0000f7f000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={<r1=>0x0, 0x1}, &(0x7f0000057000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x0)
socket$llc(0x1a, 0x2, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ion\x00', 0x404000, 0x0)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={r1, 0x6, "995182c7cae1"}, &(0x7f0000002000)=0xe)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000000000)=0x8)

[   82.569712]  ? __pmd_alloc+0x4e0/0x4e0
2018/01/18 07:44:44 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)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe}}, 0x8)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000cbf000-0x28)={@generic="d22042c4d2a487fc774055fbb3bf5947", @ifru_settings={0x53d471b1, 0x0, @raw_hdlc=&(0x7f0000166000-0x4)={0xfffffffffffffffc, 0x0}}})

[   82.569741]  ? find_held_lock+0x35/0x1d0
2018/01/18 07:44:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000028000-0x2)={0x6, 0x100000000000}, 0x2)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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)
sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:44 executing program 1:
r0 = eventfd2(0x400, 0x1)
socketpair(0x13, 0x80801, 0x5, &(0x7f0000cad000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000e3c000-0x4)=0x4)
read$eventfd(r0, &(0x7f0000609000)=0x0, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setfpexc(0xc, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000000)=""/51, &(0x7f0000681000-0x4)=0x33)

2018/01/18 07:44:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002f1000-0x4)=0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ce9000-0xc)={0x3, r0, 0x1})
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008ec000)=0x401, 0x4)
sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

[   82.569770]  ? handle_mm_fault+0x248/0x8d0
[   82.569782]  ? lock_downgrade+0x980/0x980
[   82.569859]  handle_mm_fault+0x334/0x8d0
[   82.569871]  ? down_read+0x96/0x150
[   82.569885]  ? __handle_mm_fault+0x3ce0/0x3ce0
2018/01/18 07:44:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept$netrom(r0, &(0x7f0000192000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000644000-0x4)=0x10)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00008dd000-0x14)={@loopback={0x0, 0x0}, <r2=>0x0}, &(0x7f0000376000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b27000)={@common='ip6_vti0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:44 executing program 7:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r3, 0x0, 0x31, &(0x7f00009b1000)="", 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0})
bind$unix(r2, &(0x7f00005ef000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
r4 = dup2(r1, r2)
io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=<r5=>0x0)
clock_gettime(0x0, &(0x7f00000db000-0x10)={0x0, <r6=>0x0})
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_getevents(r5, 0x3, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000b36000)={0x0, r6+10000000})
tkill(r0, 0x15)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000b37000-0x400)={"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"})

2018/01/18 07:44:44 executing program 3:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000466000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f6a000-0xfc)={<r3=>0x0, 0xf4, "2c21a4ca9a8a6a1bf5f598c93a9634157a4765d548c8cb235638cb015b9f6d6d49b789ab2f9c35572554e95a42b3850cc2ebc8d5b6676d9832ccfe2a5f2643fddd3025d2c35add186d0e519f6b3f4ef0a9029172738e63960e59f3244b5f6ab9ea0f3689543b3efa6c8dc6fed3f939ff82a56b9d827ac4a273797679bfaa18ce25d137ade926ffc795ecaad1f0d0bee1a19d12f7db74bfe1c7c0cb696cd49919b9d935bd8ce8f561d5bf8c43039391f40a15068082bcdc3f8c95940c7c3aaf73280cd1e5f1a0d8dbd2ff277a33921be3ae71b3a6622e79d15822645c4827380bd08059aa26c0c20eaf3b7ca667d2db93abee5608"}, &(0x7f0000f69000)=0xfc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000418000)={r3, 0x3ff}, 0x8)
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000010000)=0x0, 0x4)

[   82.569896]  ? vmacache_find+0x5f/0x280
2018/01/18 07:44:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000830000)={0x1, <r0=>0xffffffffffffffff, 0x1})
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000312000-0x4)=0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
fchownat(r1, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0)

[   82.569918]  ? find_vma+0x30/0x150
[   82.569938]  __do_page_fault+0x5c9/0xc90
2018/01/18 07:44:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$llc(0x1a, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000019f000)={0x0, 0x0, 0x0}, &(0x7f0000616000)=0xc)
r1 = syz_open_dev$admmidi(&(0x7f0000b0d000-0xe)='/dev/admmidi#\x00', 0x9, 0x400000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000743000)={<r2=>0x0, 0x4, 0x8, 0x84, 0x7fff, 0x80000000}, &(0x7f0000802000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ac0000)={r2, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7337729}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100}, 0x98)
writev(r1, &(0x7f0000c41000-0x50)=[{&(0x7f0000df0000-0x68)="21717f84189839f20ed79ecd900ae4d043f9ec0fd4591494f900d1d0ac9a035c464cc9657ba05c37603838687a15a582f5643b540e9d58afbf2ebd8cc1b6b0d9efbaf15d39e60752378b9144331c61881c4ef7f17d7d1c573ee14ff7f513ff7bd462fd311334a229", 0x68}, {&(0x7f0000a78000-0x24)="1d17c347aefa5ef887f2316f4ff69d2298ffeb9eca07b9dd35bc3ad1867cf9fd15733c31", 0x24}, {&(0x7f0000672000)="495d7cc884fcee42e962ea5a73e12bca5b1c76dfc83bb20c9c87ce147bde6a949f3e73d30b146580dce4e705a5691fd5f5f5d0fc9488506194f69626e8bf70a80371216e71436a8afbeddb49a143dc0a52cedf8e4fcbe05f0dba5c7308fbb61550738c28d667bba749c9226dc038e62c9ffe8349105d613d8a2047183baa7d1426701b54ad4fef606d792269021b248a0fcdea46eb9feea776a8cbe0f0345cafd65b1702d693306454b8757096ec37403d6c03b71a91d9fc0c34adcf810f76ee63ba7275370a235cc55fcbe448bff2e343331c42590345e6cd4dba17e9cce15f12edce3aae37e4a6f7c3", 0xea}, {&(0x7f0000452000-0xf8)="f38f8a8bcefa00e7618a429fbbbadb6601b4eba0f8b6ca15b0adce53acb2b5351cce14b4fc4eb73a31a485c45ba767572b92b86743ee88cd3a2d5247c4c0e5496a0c9e6da37e49dd55f07afbe77d8d3ec4d320e3f1b5f1366a3da3dce1414112be914b5f430e27d185720b11be6ece88e0a201870055a213a1f3e40eb93af954dcbed4ea1e3c5d159a8ee13aeaaaa82fb1b8162279a340274da4ce55cb692c12768f7254a5e80cf6f5aa2cc569addc77f146e7159c3d1ba78b9684a36b6d6de117f1686fb6b236e295e2b6b367e0b64f6907bf0806863df9fb6d8cb9c568ba0284c6028702801bda6656b26e9f3e5d53ece31504c9dd5d5f", 0xf8}, {&(0x7f0000423000)="450441974b56484f54bada0a3318055ebdbcb8214d174c85abdad71b7b9fd8a1c12d9d8d4530d414185332fea5c0d129ce0d73fe1e0caa0f4e330f94a2b7d88f49910f7bbc5dfa680c9f9182dc4da6bc48d87bd95c940ac51748c9f3ba82b5c5b3497895599cdcefca64729cc730caf6fd2b5b1b0d13e33ffd6abae75d6685a09a99e4fc18e0503c07aeb028c2f98a97a58ef41b31a7f533a1def17e75e7e054ca7e25a68812b702f3a2bb433bf53e8adad515e7b0e0c5e9", 0xb8}], 0x5)
sendmsg$nl_crypto(r1, &(0x7f00001ec000)={&(0x7f0000c55000)={0x10, 0x0, 0x0, 0x108040}, 0xc, &(0x7f0000c9a000)={&(0x7f00000fb000)=@get={0x100, 0x13, 0x400, 0x7, 0x3, {{'drbg_pr_hmac_sha256\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, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x3e}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x4851}, 0x4000000)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad")
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000491000-0x18)=@get={0x1, &(0x7f000059e000-0x6b)=""/107, 0x8})
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
r5 = getpgrp(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000259000-0x4)=<r6=>0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00001ac000)={0x4c, 0x0, &(0x7f00008bb000-0x4c)=[@reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x38, 0x30, &(0x7f0000e3b000-0x38)=[@fda={0x66646185, 0x9, 0x1, 0x23}, @fd={0x66642a85, 0x0, r4, 0x0, 0x4}], &(0x7f0000ab4000-0x30)=[0x40, 0x28, 0x40, 0x38, 0x38, 0x38]}}, @acquire={0x40046305, 0x2}], 0x43, 0x0, &(0x7f0000a3a000-0x43)="0c650062be159ac446e7846641ff05b92d2b8b70d75a1473c48eb3dbea9c7593df013b84b99ecaccff6ac865e4089565aae33ec20de16899108572e6a8b240ee539246"})
tgkill(r5, r6, 0x16)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000023000)=0x0)

2018/01/18 07:44:44 executing program 3:
mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000e1000)=<r0=>0x0)
sched_setaffinity(r0, 0x8, &(0x7f00000d0000)=0x7)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f000002b000-0xb)='/dev/audio\x00', 0x0, 0x0)
mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000f3000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/enforce\x00', 0x8000, 0x0)
mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f00000f2000)='/dev/usbmon#\x00', 0x3ff, 0x1)
mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f00000f2000)='/dev/vcsa#\x00', 0x1ff, 0x40001)
mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f00000f2000)='./file0\x00', 0x0, 0x45)
mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r4, &(0x7f00000f3000)=[{&(0x7f00000f3000)=""/80, 0x50}, {&(0x7f00000f4000-0x1000)=""/4096, 0x1000}, {&(0x7f00000be000-0x93)=""/147, 0x93}, {&(0x7f00000f3000)=""/106, 0x6a}, {&(0x7f0000045000)=""/195, 0xc3}, {&(0x7f00000d8000-0xdd)=""/221, 0xdd}, {&(0x7f00000a4000-0x2a)=""/42, 0x2a}, {&(0x7f00000f4000-0x4e)=""/78, 0x4e}, {&(0x7f0000044000-0x1e)=""/30, 0x1e}], 0x9)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000f3000)=r0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000f3000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00000e5000-0x4)=0x7)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r6 = accept$alg(r5, 0x0, 0x0)
fcntl$dupfd(r1, 0x0, r6)

2018/01/18 07:44:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r1, &(0x7f0000d49000-0x40)=[{&(0x7f0000ac0000-0x3f)=""/63, 0x0}, {&(0x7f0000c81000-0xd0)=""/208, 0x0}, {&(0x7f00002a7000)=""/155, 0x0}, {&(0x7f00003f0000-0x57)=""/87, 0x31}], 0x343)

2018/01/18 07:44:44 executing program 0:
mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
r1 = memfd_create(&(0x7f0000834000-0x12)='(/,*{em0+$keyring\x00', 0x1)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000079f000)=0x800, &(0x7f0000f84000-0x8)=0x2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004bf000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000526000-0x4)=0xe8)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4)
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000dd6000)=0x3000000, 0x4)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

[   82.569968]  ? mm_fault_error+0x2c0/0x2c0
[   82.569982]  ? find_held_lock+0x35/0x1d0
[   82.570011]  do_page_fault+0xee/0x720
[   82.570027]  ? __do_page_fault+0xc90/0xc90
[   82.570045]  ? lock_release+0xa40/0xa40
[   82.570071]  ? do_raw_spin_trylock+0x190/0x190
[   82.570102]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   82.570131]  page_fault+0x2c/0x60
[   82.570141] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[   82.570146] RSP: 0018:ffff8801cceb7928 EFLAGS: 00010246
[   82.570156] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82586641
[   82.570161] RDX: 000000000000010b RSI: ffffc90003ef7000 RDI: ffff8801cceb7d28
[   82.570167] RBP: ffff8801cceb7a08 R08: 0000000000000000 R09: 1ffff100399d6ee7
[   82.570173] R10: ffff8801cceb7858 R11: 0000000000000003 R12: 1ffff100399d6f28
[   82.570179] R13: ffff8801cceb79e0 R14: 0000000000000000 R15: ffff8801cceb7d20
[   82.570209]  ? iov_iter_fault_in_readable+0x1a1/0x410
[   82.570233]  ? iov_iter_fault_in_readable+0x1a1/0x410
[   82.570251]  ? iov_iter_revert+0x9d0/0x9d0
[   82.570272]  ? mark_held_locks+0xaf/0x100
[   82.570279]  ? simple_xattr_get+0xeb/0x160
[   82.570292]  ? current_kernel_time64+0x122/0x2f0
[   82.570310]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   82.570332]  generic_perform_write+0x200/0x600
[   82.570379]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[   82.570388]  ? generic_update_time+0x1b2/0x270
[   82.570405]  ? __mnt_drop_write_file+0xd/0x70
[   82.570417]  ? file_update_time+0xbf/0x470
[   82.570433]  ? current_time+0xc0/0xc0
[   82.570456]  ? down_write+0x87/0x120
[   82.570478]  __generic_file_write_iter+0x366/0x5b0
[   82.570487]  ? check_noncircular+0x20/0x20
[   82.570511]  generic_file_write_iter+0x399/0x790
[   82.570536]  ? __generic_file_write_iter+0x5b0/0x5b0
[   82.570558]  ? iov_iter_init+0xaf/0x1d0
[   82.570579]  __vfs_write+0x684/0x970
[   82.570586]  ? lock_acquire+0x1d5/0x580
[   82.570606]  ? kernel_read+0x120/0x120
[   82.570673]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[   82.570683]  ? __sb_start_write+0x209/0x2a0
[   82.570705]  vfs_write+0x189/0x510
[   82.570729]  SyS_write+0xef/0x220
[   82.570750]  ? SyS_read+0x220/0x220
[   82.570758]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   82.570772]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   82.570808]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   82.570815] RIP: 0033:0x452e39
[   82.570820] RSP: 002b:00007f1b8c299c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[   82.570829] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452e39
[   82.570834] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015
[   82.570839] RBP: 0000000000000466 R08: 0000000000000000 R09: 0000000000000000
[   82.570844] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4a30
[   82.570849] R13: 00000000ffffffff R14: 00007f1b8c29a6d4 R15: 0000000000000000
[   83.468428] audit: type=1326 audit(1516261484.307:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12659 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=230 compat=0 ip=0x452e39 code=0x7ffc0000
[   83.468446] audit: type=1326 audit(1516261484.369:930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12659 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=219 compat=0 ip=0x452e39 code=0x7ffc0000
[   83.468463] audit: type=1326 audit(1516261484.385:931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12659 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   83.468478] audit: type=1326 audit(1516261484.386:932): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12659 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 07:44:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f0000d82000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x40000, &(0x7f0000b78000)="")
chroot(&(0x7f0000282000)='./file0/file0\x00')
umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0)

2018/01/18 07:44:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b48000-0x8)={0x0, 0x0})
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4)

2018/01/18 07:44:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000f11000)={0xf9, 0x0, [0x8, 0xffff, 0x3, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000506000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000, 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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5003, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ppoll(&(0x7f000080e000)=[{r1, 0x80, 0x0}], 0x1, &(0x7f00000da000)={0x0, 0x0}, &(0x7f00002ec000)={0x65e3}, 0x8)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:45 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, <r0=>0xffffffffffffffff, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 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)
recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0xa0)=[{&(0x7f0000f17000)=""/19, 0x13}, {&(0x7f0000b51000-0x74)=""/116, 0x74}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f00002ef000)=""/121, 0x79}, {&(0x7f0000ec7000)=""/102, 0x66}, {&(0x7f0000001000-0xd2)=""/210, 0xd2}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f0000301000-0xaf)=""/175, 0xaf}, {&(0x7f000066c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e92000)=""/121, 0x79}], 0xa, &(0x7f0000001000-0x2)=""/6, 0x6, 0x8}, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0)
write$sndseq(r1, &(0x7f0000ca5000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x81, 0x8}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
readv(r1, &(0x7f0000ef6000-0x10)=[], 0x0)

2018/01/18 07:44:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000074000)='keyring\x00', &(0x7f0000bec000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = open(&(0x7f0000548000-0x8)='./file0\x00', 0x100, 0x1000000080)
clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="")
sched_rr_get_interval(0x0, &(0x7f000065e000-0x10)={0x0, 0x0})
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007ca000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000704000)=[0x200, 0x1])
mkdir(&(0x7f0000a1e000)='./file0\x00', 0x40)
r2 = add_key$keyring(&(0x7f000019e000-0x8)='keyring\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0)
getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000303000-0x8d)=""/141, &(0x7f000006d000)=0x8d)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000077f000)={<r3=>0x0, 0x0, 0x0}, &(0x7f00002d7000)=0xc)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00004f1000-0x4)=0x7fff)
r4 = semget$private(0x0, 0x5, 0x400)
getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000a04000)=""/253, &(0x7f0000f7e000-0x4)=0xfd)
semtimedop(r4, &(0x7f000057a000)=[{0x0, 0xfffffffffffff27f, 0x800}, {0x1, 0x1, 0x1800}, {0x2, 0x4, 0xffe}, {0x0, 0x20, 0x1000}, {0x3, 0x0, 0x800}, {0x0, 0x7, 0x800}, {0x3, 0x401, 0x1800}], 0x7, &(0x7f0000ba2000-0x10)={0x0, 0x1c9c380})
fcntl$setown(r1, 0x8, r3)
keyctl$link(0x8, r2, r0)

2018/01/18 07:44:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00004e0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000046000)=0x10, 0x80000)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f7e000)=0x0)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000fa2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2003)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007c5000)={<r3=>0x0, 0xe8, "d929b336c0e5e8fc1637733abc464cd1326da9017705de766ddc06ed8d14779e9c327326aec542a7b2e20ecd055404898241cecf041c488b3b1a228f46e420a8fea7957ec82487f75fdfa911b51ecb9b652c692e6b4fbe3e739a5d9344ba809a464918209b49dcddabd26f29898cb5cd81708f1d84fb479c511dc58bcab25611532459e01de6a0c420b32c6eb1558fb31e2bba96ff5777d2844eba2dfa4c4a5a7e8c543f13ceaec6ea6e9a59fa4f33df4443e35b04f32756cdcfdd6167e172c002a5a86312df8b2f3b01e0c8f83cd2712a4dbeb59ded2c7b113e5b8400c1e9330d597bcc5f83aa1b"}, &(0x7f0000276000-0x4)=0xf0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000020e000)={0xd9, 0x4, 0x4, 0x10000, r3}, 0x10)
syz_open_dev$audion(&(0x7f00001a6000-0xc)='/dev/audio#\x00', 0x1, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000339000-0xac)=""/172, &(0x7f0000d1b000)=0xac)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
r4 = syz_open_dev$amidi(&(0x7f0000c52000)='/dev/amidi#\x00', 0x2, 0x400000)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00002ff000-0x20)={0x1ff, 0x0, 0x0, 0x2000, &(0x7f00005e3000/0x2000)=nil})

2018/01/18 07:44:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a3b000)={0x3, &(0x7f0000193000)=[{0x800, 0x73, 0x2, 0x12c00000000}, {0x5, 0x4, 0x6ce50b28, 0x7}, {0x8, 0x8, 0xed, 0x63}]}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00')
getsockname(r1, &(0x7f000003a000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, &(0x7f0000500000-0x4)=0x1e)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000fa000)={0x74, &(0x7f000067c000-0x74)="2a1fe57b4f18cd350af0bf059b91c55d6184610b268fa0dd5b7f77bee9bf70ad4f6223e5e9b0427be395a64cb3f3a33ba9014332d136b61cdba81d873070a33673cc34c236fb6de98e04b9ed38a85c65c2aa5e01c8b7a8f4fabc0a91b718608f60d1c5ce4a43a290a5347643d2e5a9b6eef46b66"})
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00008dd000-0x18)={0x0, 0xfffffffffffffe00, 0x8, 0xfffffffffffffff8, 0x12, 0x5})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000061e000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000181000)={r2, &(0x7f0000c80000-0x1000)=""/4096})
preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0)

2018/01/18 07:44:45 executing program 3:
mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x10000, 0x80)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000003f000-0x8)=0x0)
bind$ipx(r0, &(0x7f00000f4000)={0x4, 0xab1d, 0x4, "fc5bc099e5bf", 0x6, 0x0}, 0x10)
syz_emit_ethernet(0x4e, &(0x7f00000f4000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)

2018/01/18 07:44:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f81000)='/dev/qat_adf_ctl\x00', 0x44041, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000b5000-0x25)=""/40, &(0x7f0000698000-0x4)=0x28)
bind$alg(r0, &(0x7f0000d33000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
bind$alg(r0, &(0x7f000030e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)

2018/01/18 07:44:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={<r0=>0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004a6000)={r0, 0xffffffff, 0x4510, 0x20}, 0x10)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/18 07:44:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f000098c000)={0x0, 0xfffffffffffffffe, 0x0, @thr={&(0x7f0000a64000-0x18)="f3cb7643a4214f5d1a48868e3feb40be7d7cf56c52ace7c0", &(0x7f0000001000-0xa0)="e2eea0eb86e501e57897a3b495b087cbc16b335ef4b744e40c1eacda4b459b0373f3291876c40f3b0d8638d9a777b04d9895a3fb6e9754c111ac8f7d4ff0dea0cf78856f64096209cc28c8bbd1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000bfd000-0x4)=0x0)
fadvise64(r0, 0x0, 0x400, 0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bfd000-0xb)='/dev/mixer\x00', 0x80003, 0x0)
r2 = getgid()
setgid(r2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00007fe000-0x8c)={0x2, 0x8001, 0x53800000, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_notify(0xffffffffffffffff, &(0x7f0000dcb000)={0x0, 0x33, 0x0, @thr={&(0x7f0000859000)="56f3e57a1453bb268dfb5baaad506c7dbd8ff65b63c788949576234c6b17256d18f9318321cfc7ad849528f51e03007f5074e1e74ac0", &(0x7f00001e1000)="46199e00fe62e212a9039b8b93f3beff2289edaa0cf67bc73b7a4ae500d49724b953f55545bfb14dfbe51420fb324725fb2a4a66884435a14d3ff7d382a29930d1ea6535d9bc5b1596e3eece9259d0bc9026dec380495055a22c40bfc18fad1fb10b4e00ac353aab0db23a492887a439a1273a4eab24496d3f7e24b694b6064b967f35e11a9722fd3d28d25174622a3e9494"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/enforce\x00', 0x442a00, 0x0)
sendfile(r1, r1, &(0x7f0000a24000-0x8)=0x0, 0x5)
sendmmsg$alg(r0, &(0x7f000065b000)=[{0x0, 0x0, &(0x7f00002a7000)=[{&(0x7f00002be000)="07e2961e687d125c9df1beba4a6e295e4c7eef3c1afd38f92c160347ecf207a5a167bd4f6b53bd9f9c1947ffc3aa87dc2dff2aac02cdf14e0e3f669c1864edd670dad8d0a824200432251a76ad240e4a078192e55ad2", 0x56}, {&(0x7f000043f000-0x75)="85c29775d2949766a2a1fa72730996f2b42e07463901cf23f2f4a719ad6d442ced4030834b93ff9e99a1cd83c2206677b36113573ae71ad3cbbdcf12d19d4fd8fd787b1248adaf480b6362a558f97d4bf6f128e69579bcd4d1b088803ffbf4b23c8d238a2a43f4a1590496b8a891aebeca3e2ef170", 0x75}, {&(0x7f00002e0000-0x43)="81d1b509d0e5abed28405e76bce23563b6e2c838474a5bc643bfe80978c9b7ef335a1680e6b571d4e37cf8f75a16e91cf171df96ee7c7bff8546d052c897f3ffa2ccb0", 0x43}, {&(0x7f00001b5000)="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", 0x1000}, {&(0x7f0000ada000)="1517c4d4eee3839e2f726e991a89b91fee0dd9a14e7ef9ecb6f8ef47aba8ea78379b66c2786c571768f1be15ae697c89ad72c534ac147e03a94c23a169eb15a0da9ae10633fccb226674d91f22fc73b88c3e5f1555dad834d6649532d1d9df331b904ca9c2e839400cc998d57a4641e7c517198ca66b3f9e82412fb82c24213f5eefcdb01798bc9c4f157606da36d2c7d54ba3097a6e3601767e943e5ca03c17a20750ae066ee923dbe3499098d48f9e9f3cf00d0c8f48e570244041bc6a96163746bcd65d3cce4c0278beb79ae0b7c9dfe630ccf9c1", 0xd6}, {&(0x7f0000396000-0x3c)="42e2a5d5e2a2bbd3428246e269d223b1337c6c7779fd728b05beb80a3eb456d61b1d83e948e70206f8911d77258106fa88aeb58e6746a4d8fa5dae98", 0x3c}, {&(0x7f0000dba000)="3d7465e24c08fdbd9914b6363b5e75dca2311dbab69945f871d0c4a34cb2668346b24e826567fe0f21571ce05a4b4d666bfbd67fced84c3f9d11fee8b4594964a230920acad1a92dc17538b8e3192a7497884040299e832bc6db937c3fe923d3e5fc69a8a7904bed277ceafa5b53328dc05751385a1c394d00bf87a00deaab566fb5906521eec2804266df8d865df2679cde2b02d5b057c47b5e1ac744ed2f9efba29a47dd4e", 0xa6}], 0x7, 0x0, 0x0, 0x40408c0}], 0x1, 0x0)
syz_open_dev$amidi(&(0x7f0000123000)='/dev/amidi#\x00', 0x3, 0x100)

2018/01/18 07:44:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f49000-0x14)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00008b8000-0x66)=""/102)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:45 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x501802)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x3c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc0000000000}], 0x3c)
mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
restart_syscall()
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081b000)={r1, &(0x7f000030c000-0x6c)=""}, 0x10)

2018/01/18 07:44:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f00000a8000)=[{&(0x7f0000115000-0x79)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fefea2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000321f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003bd000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000a5d000-0x2)={0x1907, 0x1}, 0x2)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000076000)={r0, r0, 0x20, 0x101, &(0x7f0000470000)="ab139256ea1453ab00017e43e870252b4d47c263c19a4c0ac7e3166711b5f087db8350ee3c806ec618faba3c6e1d70916e6b9182ba518f0fe2cc905d99cc532fae4f2141fefde89ee013c744410a51b964de47337be2286fe5d1e7126c9829b80021048ade0691138e10f03d5503caf73eb1634d22b79d47b659e57eff2cc14eceb56f5afc360c6d0e1eedea1b736b3f4ea668847ed6c5ae1b", 0x1, 0x80, 0x1, 0x76, 0x1000, 0xc0000000000, 0x9, "9de0ec3ffddca69a777e30a8815cfa89026bfd2a69df363bf0ce41c5bcbfc95d7b8b3c4e76f45ef13a84298d0bd5842e00a1f6b679adf70d90b7d758c5e436f4946ea01aaa0aade94a26da83f409aedcdd29549a1027762425b1be59807c9192cd59a55d62633eefd1f7c63cb4c2c65d543de22cdbb3bf0124f383b1917325beae46c1676af63f55ec4da83dcc24e301433981a23daadfc7af0a6f35c2f943f217baa436504d6af797"})

2018/01/18 07:44:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x3}, {0x2cd0, 0xffffffffffffffff}, 0x0, 0x0, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000ac000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3800})

2018/01/18 07:44:45 executing program 0:
mmap(&(0x7f0000001000/0x1000)=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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r2 = dup2(r1, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000000)=0x24b)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000002000)={0xfffffffffffffffb, 0x1000, 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]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/18 07:44:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000a1d000)={0x75e, 0x3, 0x51})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00007af000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000ac0000-0x8c)={0x0, 0xfffffffffffffffe, 0x0, '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]})

2018/01/18 07:44:45 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x80040, 0x0)
readahead(r1, 0x1, 0x5)

2018/01/18 07:44:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000000003, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000867000-0xc)={0x4, <r1=>r0, 0x1})
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000eca000-0x4)=0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0})
socket(0x10, 0x802, 0x0)
write(r2, &(0x7f00005a3000-0x25)="24000000000601f00080000402edfa0e0af6f900ff03bf06000000cc0800190005d700001d", 0x25)

2018/01/18 07:44:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r0, &(0x7f0000984000)=""/24, 0x18)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f000020e000)=0xf01)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000142000/0x2000)=nil, 0x0)
shmat(0xffffffffffffffff, &(0x7f000017d000/0x1000)=nil, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674", 0x86, r2)
r3 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)='\x00', 0x1, r2)
r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r2)
r5 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
r6 = socket$bt_l2cap(0x1f, 0x1, 0x0)
readv(r6, &(0x7f0000902000-0x20)=[{&(0x7f00009f1000-0x63)=""/99, 0x63}, {&(0x7f0000eba000)=""/0, 0x0}], 0x2)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
request_key(&(0x7f0000355000-0xc)='cifs.spnego\x00', &(0x7f00004ff000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000066b000)='user\x00', r5)

2018/01/18 07:44:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099a000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000414000)={0x9, 0xfffffffffffffffa, 0x8, 0xfffffffffffffffd, 0x4000000000002, 0x0})
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000322000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 07:44:45 executing program 7:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', 0x80000, 0x10)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000001b000-0xb1)=""/177)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f0000019000)="94", &(0x7f0000013000)=""/232}, 0x18)
timer_create(0x5, &(0x7f0000013000-0x60)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000019000+0xf23)={0x0, 0x0})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/18 07:44:45 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000006000)=0x0)

2018/01/18 07:44:45 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000df1000-0x9)='/dev/dsp\x00', 0x102, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x1c4, 0x33, 0x302, 0x3, 0x3, {0x16, 0x0, 0x0}, [@generic="62729fe24c981e0f0673f9ebf78436858ab2dba135d16fb33658559f28449ab5d44c10df226175f6dd5df17b5e25f1d07d5c5c3d", @generic="99cf1079db028fec87d450734ee5074e379a0e9c612465f599560fd01c37182bec4dba2bd358d36030b404f45796d052c79f", @typed={0xc, 0x4, @u32=0xffffffffffffffff}, @nested={0x13c, 0x4e, [@generic="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", @generic="0d2f3e9b263ba78e27d00d5ee35f940505b018ee9756a55764b670cb0c7ee86fda5dff3a59f66a31f6a91ae01379f72eb6", @typed={0xc, 0x37, @str='\x00'}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x1}, 0x40)
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000001b000)=0x5000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000019000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x18, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00000aa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000)
epoll_pwait(r0, &(0x7f0000534000)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f00006ea000)={0x7f}, 0x8)
r1 = syz_open_dev$sg(&(0x7f0000f35000)='/dev/sg#\x00', 0x6, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000f21000)={0x5, 0x0, [{0xaec, 0x0, 0x0}, {0xab8, 0x0, 0xffffffff00000001}, {0xfff, 0x0, 0x2000400000}, {0xdc5, 0x0, 0x8}, {0x82a, 0x0, 0x5}]})
r2 = syz_open_dev$adsp(&(0x7f0000e1e000-0xb)='/dev/adsp#\x00', 0x0, 0x498000)
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f5a000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000126000-0x9)='/dev/vcs\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000948000-0x8)={<r4=>0x0, 0x1000}, &(0x7f0000160000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000486000)={r4, 0xcdd, 0x30}, &(0x7f000024d000)=0xc)
futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f000011e000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x32317d08)

2018/01/18 07:44:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x100, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000470000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00007c9000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r0, &(0x7f0000a35000-0x38)={&(0x7f0000001000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00006d4000-0x10)={&(0x7f0000001000-0x48)=@canfd={{0x4, 0x1000, 0x5, 0x1000}, 0xc, 0x2, 0x0, 0x0, "d11e3ec8c30f2568d6b7d644d1c3667dfbc27806795cad917c349f598f18e8e6ead764a3c87ad7b7ade65a996a16ee6ff6520ed80d0208ee14e5538ec66cc861"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x7, 0x1, 0x7fff})
syz_emit_ethernet(0x2a, &(0x7f00000c6000-0x32)={@random="d5ebc4a93559", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}, 0x0)

2018/01/18 07:44:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001000)={0x2, 0x3, 0x800, 0x2, 0x8fb, 0x2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00007c9000)={0x0, 0x0})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/18 07:44:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000896000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x20000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000098c000)=0x0, &(0x7f0000020000)=0x4)
sendmsg$alg(r2, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0xfffffffffffffc2b}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 07:44:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004ec000-0xb)='/dev/hwrng\x00', 0x202000, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f000023d000)=0x7ff, 0xffffffffffffff6c)
dup2(r0, r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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)
write(r0, &(0x7f00001ff000)="87ded4a20b030ac3d01f0c1cd3543bf951d09a75d698d4a1bccf296d6c92eb3c07f4140c0552b7dfdbe4e7e33081f538999f415cc04662d8fcfe9f7d75d054812170c62a66911e63c82cf0c2c0d5851ad2222bd2e562a2578be4787c69c56b3ba3a86fa03ccfad541abf0eade8f5b29f8f965e55b4ef14111100235d7b9049fef9f4ff2150dbf620208da157c6b7e19f3ae9f5da65c0b17fe59731047bcef77bcbe2af648f5c", 0xa6)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001000-0x1)=""/1, &(0x7f000031e000-0x4)=0x1)

2018/01/18 07:44:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x1000000000007)
io_setup(0x3, &(0x7f0000791000)=<r2=>0x0)
io_destroy(r2)

2018/01/18 07:44:45 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x70af561e, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b6c000-0x4)=0x0, &(0x7f0000c4d000-0x4)=0x4)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003b0000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000197000-0x4)=0xc)
quotactl(0x6, &(0x7f000050e000)='./file0\x00', r2, &(0x7f0000308000)="b02544ab75383baec56081359f82cda1ec3d69792823c820a451460b86bd730d4ff76fd0c078f79b")
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a3e000)=0x0, &(0x7f00003a8000-0x4)=0x4)
r3 = fcntl$dupfd(r1, 0x406, r1)
ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e18000)={0x0}, &(0x7f0000c69000-0x4)=0x4)

2018/01/18 07:44:45 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000006000)=0x0)
syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000006000)='/dev/vcsa#\x00', 0x80, 0x1)
r2 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x80010, 0xffffffffffffff9c, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000007000)={r2, 0x0, 0x0, 0x0})

2018/01/18 07:44:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 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)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/ppp\x00', 0x20000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000016b000)={0x80000005, 0x0})
r2 = socket(0xf, 0x1, 0x0)
read(r2, &(0x7f0000e37000-0x3b)=""/59, 0x3b)

2018/01/18 07:44:46 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f0000272000)='/dev/admmidi#\x00', 0x7f, 0x141000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ea4000-0xaf)={<r1=>0x0, 0xa7, "96fa3bb4c59ced32db8896c0ea792aee66bde7ce12f066f0435dcd9fda4d0ae45149a2027d159beb4e0a68b9de713cd75fa4d8eee028f28864b4d38368af94d4332e849e33885c109be69bcd1826d6b8e7da2f2990fe83d43ce9977f9c7059c2b56acf05244411346aa5cd2e1f592d4b4e471895a87da57e1a8fe1115cae5e6bfbd5bbfdaf47bd3cbe7717e053e8e111e21b76b9d7c59eac1c2ec20de8b9095e03e9c8c31244bd"}, &(0x7f0000fe6000-0x4)=0xaf)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x5, 0x37, 0xff, 0x0, 0x4}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000579000)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000012000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000c92000-0x4)=0x0, &(0x7f00007d8000-0x4)=0x4)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000012000)="dc4eac4394002a3e834eb297fa07d81ff2ded96ca1e770a0f62f87d3c5cb"})
ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common="6cff00e7ffffffe8000000a000", @ifru_flags=0x0})

[   84.254687] QAT: Invalid ioctl
[   84.288108] QAT: Invalid ioctl
2018/01/18 07:44:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800002, 0x407ffc0003}]})
r0 = syz_open_dev$vcsa(&(0x7f000039c000-0xb)='/dev/vcsa#\x00', 0x2, 0x0)
fchmodat(r0, &(0x7f00007c9000)='./file0\x00', 0x8)
getpeername$llc(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0x10)
clone(0x2840000, &(0x7f0000230000)="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", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="0a848c080ecd59e71d5a16fb7ac07f504dbeefeb739e4a8d09")
r1 = msgget$private(0x0, 0x44f)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000025a000)={0x9, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
msgctl$IPC_RMID(r1, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000774000)='/dev/sequencer\x00', 0x282000, 0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000021a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:46 executing program 7:
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000d3c000-0x4)=0x0)

2018/01/18 07:44:46 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f000000b000-0x21)={0x232, 0x4, 0x0, @fuse_bmap_out={0x1}}, 0x30)

2018/01/18 07:44:46 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000002000-0x47)=""/71)

2018/01/18 07:44:46 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000c5a000)='/dev/vcs#\x00', 0x6, 0x40000)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000070c000)={r0, 0x50, &(0x7f000007f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
write(r0, &(0x7f0000ebc000-0xea)="9cbaadeb8120cad844ce25dedaf197fc1e3732220918d615a501e051a99a1b9cbe461ab799e167664d8d56eb2b28383a3517c97ada3142f38e5bda9cb6f1ca313d09e61645a6e2c6a7f8ef4bea10459a37b2107cd47720e6058a094e2ff9fa19f7506c7aaae35ed755212b2fb1cc0aa2326f2e3a28780bbd9066550ce58983282b963b1993c1c8efd51c9134a5ca61f64ff65c5f8376239e7b542e0595e1bf6a2705804a132fd8e4be200e092ed06f26de4592daa3477020e2dfb89de3e69ce206c27a50d4e5462762b2c0a65e95b54d57f52d4e71ae1f56140ce1d25b101df73b8582fb0c042399022b", 0xea)
ftruncate(r0, 0x2)
fsync(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x402001, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet(r0, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800)
fcntl$setstatus(r3, 0x4, 0x40800)
sendfile(r1, r3, &(0x7f0000001000)=0x0, 0x1)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$TIOCEXCL(r0, 0x540c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={<r4=>0x0, 0x5, 0x30}, &(0x7f0000003000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r4, 0x10001}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000004000)="dd389b9fa6a3d0d9d8a657bac67c0e84", 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000005000)=""/201)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000007000-0x8)=0x1, 0xe4, 0x0)
fstatfs(r3, &(0x7f0000006000)=""/24)
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)
pselect6(0x40, &(0x7f0000007000)={0x80, 0x100, 0x8, 0x1, 0x8000, 0x3, 0x80000000, 0x800}, &(0x7f0000008000-0x40)={0x5, 0x0, 0xf3, 0x101, 0xfffffffffffffffb, 0x3, 0x8000, 0xffffffffffffe958}, &(0x7f0000007000)={0x9f7, 0x8, 0x7, 0x8, 0xffffffffffffff6b, 0x43, 0x7, 0xba}, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000006000)={&(0x7f0000007000)={0x10000}, 0x8})

2018/01/18 07:44:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x80803, 0x0, &(0x7f0000cc8000-0x8)={<r0=>0x0, 0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000379000)=0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ustat(0x5, &(0x7f0000500000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
shutdown(r1, 0x0)
sendmmsg(r1, &(0x7f0000707000-0x168)=[{{0x0, 0x0, &(0x7f00009be000-0x20)=[{&(0x7f00005c0000-0x1000)="fd", 0x1}], 0x1, &(0x7f00001c0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/18 07:44:46 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
waitid(0x0, r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000001000)={{<r1=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0})

2018/01/18 07:44:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x11000010)
writev(r0, &(0x7f0000fdb000-0x10)=[{&(0x7f0000372000-0x39)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1)

2018/01/18 07:44:46 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f000002a000)='/dev/vcs#\x00', 0x0, 0x808c0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000ec8000)=0x3, &(0x7f0000587000-0x8)=0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a71000-0xbc)={0x11, 0x0, 'client1\x00', 0x0, "3a317286f428f0e6", "dadba3f67c089a7a909172fbeaadf8f8099f13a5012bbdcce289c13c7b9f1eff", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000045a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007be000)=0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f1a000-0x4c)={0x120000000, 0x4, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:46 executing program 6:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001a000-0x30)={0x0, 0x0, &(0x7f0000017000)=[], 0x1, 0x0, &(0x7f000001a000-0x1)="c2"})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f000001a000)='/dev/dsp#\x00', 0x1, 0x80400)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000000f000-0x3a)={0x0, 0x32, "da67b3517a9d8b079ae8ee7c13f0f153205cef4d52ee3620f08906b36cda3e43ceac314ca4f5c3eef8f49c4173a691d91a54"}, &(0x7f000001a000)=0x3a)

2018/01/18 07:44:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00')
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000e74000)=""/99, &(0x7f0000b9a000)=0x63)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18)
mmap(&(0x7f0000145000/0x1000)=nil, 0x1000, 0x2000004, 0x21010, r0, 0x0)
ioctl(r0, 0x6, &(0x7f0000b8c000)="664260cfcd858500cd9d80b60abf26e3a682f3b49a3da42679dc548a1c5862ed1bd1aeaee9a9609cdf38")
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000353000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x1, 0x4, &(0x7f00001b7000/0x2000)=nil, 0x6})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000076d000-0x14)={<r1=>0x0, 0x3, 0x2, 0xfffffffffffffff8, 0x101, 0x4}, &(0x7f00005f1000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d9f000)={r1, 0xebd5, 0x2bc4, 0x1000, 0x3ff, 0x3}, 0x14)
getdents64(r0, &(0x7f0000461000)=""/619, 0x26b)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000298000)={<r2=>0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000973000)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000f7d000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fd3000-0x18)=@generic={0x9, 0xfffffffffffffffb, 0x9})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c5f000)={0x0, 0x0, 0x0}, &(0x7f0000f4a000)=0xc)

2018/01/18 07:44:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c62000)='/selinux/user\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
r2 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
dup2(r2, r0)
sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x6)

2018/01/18 07:44:46 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000014000-0xe)='/dev/admmidi#\x00', 0x91f, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getcwd(&(0x7f0000012000-0xad)=""/173, 0xad)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000014000-0x4a)=""/74, 0x4a)
stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000013000)=0x400, 0x4)
setgid(r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000001000-0xdf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@mpls_uc={0x8847, {[], @generic=""}}}}, &(0x7f0000012000-0x14)={0x0, 0x1, [0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000003000)=""/105, 0x69, 0x2000, &(0x7f0000013000-0x1c)={0xa, 0x2, 0xbd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000f6d000)={&(0x7f000013c000/0x4000)=nil, 0x4000})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000040c000)={<r3=>0x0, 0x4}, &(0x7f0000dc5000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000876000-0x6)={r3, 0x4}, 0x6)
r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000089c000)={&(0x7f0000847000)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007cf000)={r1, r4, 0x3, 0x1}, 0x10)
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000e30000-0x138)={{0x0, 0x10000, 0x1e, 0x4f, 0x3f, 0xda9, 0x6, 0xbfb3, 0x5, 0x1ff, 0x9, 0x7, 0x0}, {0x4, 0x5000, 0xc, 0x3, 0xfffffffffffffffa, 0x10000, 0x8001, 0x80000001, 0x40, 0x8f, 0x0, 0x7, 0x0}, {0x4, 0x2000, 0x1f, 0xbb, 0x6, 0x10001, 0xfff, 0x401, 0x9, 0xde5, 0x6, 0x2, 0x0}, {0x4000, 0x7000, 0x10, 0x4, 0x80000000, 0x7, 0x200, 0x8, 0xfe, 0xffffffff7fffffff, 0x3, 0xffffffff, 0x0}, {0x100000, 0xf002, 0x10, 0x1f, 0x3d10, 0x2, 0x37, 0x5, 0xd59e, 0x85, 0x3, 0x30, 0x0}, {0x112000, 0x11f001, 0x0, 0x4, 0x81, 0xe89, 0x5, 0x3, 0x761, 0x7, 0x6, 0x10e7, 0x0}, {0x7000, 0x100000, 0xb, 0x7fff, 0x0, 0xfffffffffffff41f, 0x101, 0xa2, 0x80, 0x1020, 0x6, 0x8, 0x0}, {0x2, 0x0, 0xb, 0x9, 0xfffffffffffffe00, 0x6, 0x8, 0x8841, 0x4, 0x9, 0x100000001, 0x0, 0x0}, {0x100000, 0xd002, [0x0, 0x0, 0x0]}, {0x10000, 0x101000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1, 0x118, 0x1, 0xe800, 0x10000, [0x2c, 0x7, 0x5, 0x8]})
r5 = syz_open_dev$vcsn(&(0x7f0000255000)='/dev/vcs#\x00', 0x5, 0x101000)
r6 = inotify_add_watch(0xffffffffffffffff, &(0x7f00006f2000-0x8)='./file1\x00', 0x200000c)
inotify_rm_watch(r5, r6)

2018/01/18 07:44:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000649000)=0x81, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4)
r1 = open(&(0x7f0000bc3000-0x8)='./file0\x00', 0x20080, 0x1da)
ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000bc4000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 07:44:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f00007f0000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0xffffffff00000000, 0x0, 0x200000002000000, 0x2, 0xb1})
prctl$intptr(0x7, 0x40080000000)

2018/01/18 07:44:46 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b3a000)={0x0, <r1=>0x0}, 0x0)
mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f0000b3e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0})
mq_timedsend(r1, &(0x7f0000b3a000)="02a5370635239c94999442de658a2d", 0xf, 0x2, &(0x7f0000000000)={0x77359400, 0x0})

[   84.488779] binder: 12939:12942 ioctl c0306201 20019fd0 returned -14
[   84.516173] binder: 12939:12942 ioctl c0306201 20019fd0 returned -14
2018/01/18 07:44:46 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x52, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 07:44:46 executing program 3:
mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x805, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000ce9000-0x18)=@generic={0xff, 0x0, 0x9})
r3 = dup(r2)
recvmsg$netrom(r3, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x0}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[], 0x0, &(0x7f0000ce4000-0x128)=[], 0x0, 0x0}, 0x22)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000073d000+0x420)={0x6, [0x1e6a1c0a, 0x100000000, 0x100000000, 0xf4, 0x800, 0x9c]}, 0x10)

2018/01/18 07:44:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003a8000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0xfffffffffffffded)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006f000-0xf)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000096b000-0x70)={[{0xffffffff8627a6d7, 0xbca, 0x0, 0x2, 0xf02, 0x528, 0x5, 0x7, 0x800, 0x5, 0x1, 0x20, 0x401}, {0xff, 0xa17, 0x2cd, 0x6, 0x7, 0x9, 0x40, 0x6, 0x99, 0x0, 0x9, 0x10000, 0x6}, {0x3, 0xe52, 0x3f, 0x3, 0xff, 0x5c, 0x9, 0x9, 0x8, 0x0, 0x0, 0x5, 0xfff}], 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$alg(r1, &(0x7f00001d9000-0x38)={0x0, 0x0, &(0x7f0000a74000)=[{&(0x7f00009e2000-0xc0)="6d4d3b713be2aabae1709ac0130409d7c21086ae0e581516dc875ffb0a85133ac8606d1f7e84017aa0e5aa4aac56a598b4481bb3b619c1169d79617b83e2a24b", 0x40}], 0x1, &(0x7f000016d000)=[], 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd9, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x7a579b94}, 0x0)
r3 = fcntl$getown(r0, 0x9)
bind$can_raw(r2, &(0x7f000097b000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
fcntl$setownex(r2, 0xf, &(0x7f0000234000)={0x0, r3})
syz_open_dev$evdev(&(0x7f00005e8000)='/dev/input/event#\x00', 0x8, 0x8000)

2018/01/18 07:44:46 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000179000)='/dev/vga_arbiter\x00', 0x27af906b56d8b958, 0x0)
read(r0, &(0x7f0000366000)=""/177, 0xb1)
ioctl$void(r0, 0xc0045878)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0)
bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x4, 0x2, 0x6, 0x0, 0xff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000)={&(0x7f0000100000/0x9000)=nil, 0x5e2fccb8, 0x3, 0x1, &(0x7f0000a71000/0x4000)=nil, 0x5})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
madvise(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000-0x8)={<r2=>0x0, 0x7fff}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={<r3=>r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [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, 0x4, 0xfc8f, 0x52, 0x7, 0x4, 0x7, 0x7ff, 0x5, 0x7, 0x2, 0x3, 0xd54, 0x4]}, &(0x7f0000001000)=0x108)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r3, 0x200}, 0x8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_flash={0x33, 0x9, "11301411772a407cfa0795c4760910867e826bfec217a20f881ef87d35a12f76e4ce27aa5817470d9a1da03a31c7e076d6af6720842b7bfcb4aff3562e4ba99458e774abadaadc6aa736cd70c1e2a955cbfe23bfc076eed5ce8c430c2b08bb1a0d72ee9880b29e1a90c57c24346ae5db2788f694bd59e8c66fc584dee4c0cebf"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000003000)={0x100, 0x1, 0x6a, 0x8})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000-0x4)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/ptmx\x00', 0x20082, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000006000)=""/194, 0xc2, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000006000+0xb76)="d38784b67067592d9d2b6730a709ceba62466e046c638ae128317cb84924b15f14fd1a6c7a44c0d73ea54a8b40d9d6edabbd95804ee8c4ca7bf15db88409cea525d71519fc60c0584a38d72bb11840e69aa7c21d99c7db919c80a304087ccc5f47b8d9e4280d692bf65de392d61497189fda38203261c1a8d6c229a30c71d8ff8ab8c1481296ee0773600296e461b01f365a41f026e71a3db2650f122a8b29915d72affea737020517c470e121f68f9c21cb000f03943d271264d265b51d5fbe37443ea8c13bf205e3b30992bdc3018dfd98ff154aca84870cf58866ddd25b8dcfcff9dc19f695baa3810c56a1c01c069b68248251434166d377129a9ebbb6", 0xff)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000007000)='/dev/amidi#\x00', 0x3, 0x80)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r4, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10)

2018/01/18 07:44:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
eventfd(0x0)
r0 = semget(0x2, 0x4, 0x502)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ec6000-0xe)=[0x7fffffff, 0x0, 0x1486c44b, 0x200, 0x30, 0x59, 0x40])

2018/01/18 07:44:46 executing program 0:
mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x4)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/qat_adf_ctl\x00', 0x4481, 0x0)
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f000061d000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b00000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aff000)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c)

2018/01/18 07:44:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000968000-0xa)='ns/cgroup\x00')
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000de9000-0x10c)={0x200, 0x8, 0xfffffffffffff000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f0000519000)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"})

2018/01/18 07:44:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={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)
perf_event_open(&(0x7f0000333000-0x78)={0x2, 0x78, 0xe13, 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, 0x0, 0xffffffffffffffff, 0x0)
prctl$void(0x1d)
r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000817000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000870000)=0xc)
syz_open_procfs(r1, &(0x7f00003a4000)='net/psched\x00')
getpgid(0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0)
getpgrp(0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/01/18 07:44:46 executing program 0:
r0 = getpgrp(0x0)
waitid(0x3, r0, 0x0, 0x1000000, 0x0)
clone(0x0, &(0x7f00008a2000)="", &(0x7f0000e1d000)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="")
listen(0xffffffffffffffff, 0x0)

[   84.645940] kauditd_printk_skb: 44 callbacks suppressed
[   84.645948] audit: type=1326 audit(1516261486.422:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 07:44:46 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]})

2018/01/18 07:44:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0)
preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = getpgid(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
utime(&(0x7f000098d000-0x8)='./file0\x00', &(0x7f000017f000-0x10)={0x8, 0x10001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e51000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000c9f000-0x10)={0x6, 0x8000})
r3 = socket(0x3, 0x3, 0x8001)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00007eb000)={<r4=>0x0, 0xdf, "ca705ee425c1eacb2976ce7e8743b7c95a37decc1785e0b3597ccbc06f58b2b9092240b92e8de5c0807559cb70797f502c150493fa1bc26c515726afb9df1fa616bad879bf6e4cc310cb1e4346386318b5d09bb009b81fd2ffd4db1a4e47d23baa9deaa551bd7490f736b34502a3435658f9793e84d606c18ac957bfd1047db6e2ed39753b435b4a9fe79e067b25adffd0ff2d4d4a626cb35ecd1a030b30d70ed797e5fc0b987e9d30e1f963e16a8efdbb2024369ee69ce734302727a9804cccee3463fc6ddfb2b0664a0c8cefd076875173ae78179d23b0e14cb524ef0105"}, &(0x7f0000cb8000-0x4)=0xe7)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ca1000)=@assoc_value={r4, 0x80000001}, &(0x7f0000184000)=0x8)
ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000081f000)="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")
syz_open_dev$mouse(&(0x7f0000408000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f000098b000)=0x0, 0x4)

2018/01/18 07:44:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdb87, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 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, 0x6, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c18000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000395000-0x4)=0x9)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000caf000-0x108)={0x7ce, {{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]}, {{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1c00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/18 07:44:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000fd3000)='/dev/input/mouse#\x00', 0x8df0, 0x11b200)
sendmsg$unix(r0, &(0x7f0000f3c000-0x38)={&(0x7f0000761000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000406000-0x20)=[{&(0x7f0000205000-0x58)="7819b9c7945030919d80a42298e2a0dc1b783da5a10f4e46d74799d086e1d4941a5ff7a5542b386b2006c8520d153b647a82d1d0863c321a76462d51142d5f295ed71564e669289209092302de3cf03e376d35ac0cb62d89", 0x58}, {&(0x7f0000ff1000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4040050}, 0x20000051)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x8004510a)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bb6000-0x20)={0x8001, 0x7, 0x8009, 0x401, 0x80000000, 0x20, 0xb3, 0x9, <r2=>0x0}, &(0x7f000086e000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a09000)={r2, @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]}, 0xc0c2, 0x1}, 0x98)

2018/01/18 07:44:46 executing program 6:
r0 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r0, 0x200, &(0x7f0000001000-0x10)={&(0x7f00002f6000)="a1a801d2cb0f878be94811ac61eebdf0177f8677665b58a159c6ed6effe470c3fceea75286", 0x25})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000021d000-0x14)="79733976d8c30a4aead96002e808cfe60585ce10", 0x14)
r2 = add_key$keyring(&(0x7f000095c000)='keyring\x00', &(0x7f00003cc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000417000-0xa)='blacklist\x00', &(0x7f0000ac6000)='user#\x00')
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb1000-0x9)='/dev/vcs\x00', 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x1f)
r4 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f0000e83000-0x38)={0x0, 0x0, &(0x7f0000dc3000)=[{&(0x7f0000b48000-0x48)="035d0987cef706362e085bc3c5db1623", 0x10}], 0x1, &(0x7f000075e000)=[], 0x0, 0x0}, 0x0)
io_setup(0x5, &(0x7f00009b7000)=<r5=>0x0)
io_submit(r5, 0x0, &(0x7f0000bda000-0x20)=[])

2018/01/18 07:44:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x18)
msgctl$MSG_STAT(r0, 0xb, &(0x7f0000cc0000)=""/19)
futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008e5000)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003a1000-0x10)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f00003f2000)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00003b0000)={r2, 0x1000, "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"}, &(0x7f000065a000)=0x1008)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d24000-0xc)={&(0x7f0000159000)='./file0\x00', r1}, 0x261)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000d5e000)={0x33, 0xa, 0x1, r1, 0x0})

2018/01/18 07:44:46 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x46acb275, 0x161000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a1a000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000001000)=""/212, 0xd4, 0x0)
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000003000)=0x18, 0x4)
read(r0, &(0x7f0000004000-0xdc)=""/220, 0xdc)
r1 = shmget(0x3, 0x1000, 0x40, &(0x7f0000002000/0x1000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
setns(r0, 0x8000000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000002000)={&(0x7f0000005000-0x28)=[0x3, 0x6, 0x9, 0x1ff, 0xa9, 0x3, 0xfffffffffffffff7, 0x2, 0x1000, 0x4], 0xa, 0x0, 0x1, 0x4, 0x9, 0x1cfa, {0x9, 0xff, 0x7, 0x5, 0x9, 0x4000000000, 0x6, 0x5, 0x7, 0x48e, 0x80000001, 0x10001, 0x4, 0x2, "afe95460681a99c8dd03d7de21001c56bfc0cd3f8e9d68db8410838f83acadd0"}})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000)={0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={<r3=>0x0, 0x6, 0x3, 0xa0, 0x7, 0x2}, &(0x7f0000006000)=0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000)={r3, 0x0}, 0x8)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x97)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000007000)=0x1, 0x4)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000004000)={0x11f000, 0x108000, 0x0})
shmget$private(0x0, 0x2000, 0x54000a03, &(0x7f0000000000/0x2000)=nil)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/relabel\x00', 0x2, 0x0)

[   84.676876] audit: type=1326 audit(1516261486.422:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   84.712880] audit: type=1326 audit(1516261486.422:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=160 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 07:44:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg(r1, &(0x7f000022a000-0x38)={0x0, 0x228, &(0x7f0000d45000)=[{&(0x7f0000c3c000-0x1000)="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", 0x20f}], 0x1, 0x0, 0x2e7, 0x0}, 0xfffffffffffffffd)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000d7f000-0x1000)=""/4096, 0x12ce}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0xfffffffffffffffd)

2018/01/18 07:44:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f0000963000)={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, @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]}}, 0x118)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c70000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000117000-0x4)=0x0, &(0x7f0000803000-0x4)=0x4)

2018/01/18 07:44:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000013e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000967000)={r0})
sendmmsg$alg(r1, &(0x7f0000c71000-0x38)=[{0x0, 0x0, &(0x7f00003c0000-0x30)=[{&(0x7f0000204000+0x973)="8cbac824838956ff64ae0500c1d942e4", 0x10}], 0x1, &(0x7f00004c4000)=[], 0x0, 0x0}], 0x1, 0x0)
read(r1, &(0x7f0000b38000-0x22)=""/34, 0x22)

2018/01/18 07:44:46 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000117000-0x11)='/dev/vga_arbiter\x00', 0x408000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(r0, &(0x7f0000001000-0x98)="052c2320b1ce0d7b81463f039b4f597cb5f6ae02ab07394bef86082d791a7408737a40e32d7551988727f76ee742f92e0e0ed37499222ce1dd238a534066c815c6abc3a64bce251ad0247a29b1f35eda24c91053f08c30d28efc4e5228cc61f17cdedd4a54b85e97d4bab1f9960c3c369f432a19740cd76e2cab6e84329b96813d371b172bbc8cdeeaf3687e894cb394f38ceb72b9298c5d45513e9e6517f5580284b2b2c4e9f97f77", 0xa9, 0x4, &(0x7f0000ce9000)={0x0, 0x1c9c380})
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semop(0x0, &(0x7f0000003000-0x36)=[{0x0, 0x0, 0x0}], 0x1)

2018/01/18 07:44:46 executing program 5:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000)=0x0, &(0x7f00002c3000-0x4)=0x4)
r1 = semget$private(0x0, 0x5, 0x10)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f51000-0x90)={0x749, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f00007f1000)=""/125)

2018/01/18 07:44:46 executing program 2:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000040b000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x8000)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00006ad000)=0x0, &(0x7f0000fe2000-0x4)=0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
fstatfs(r1, &(0x7f00004bd000-0xcd)=""/205)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r1, &(0x7f0000fe2000)={0x10, 0x0, 0x3, 0x4080080}, 0xffffffffffffff32)
getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4)

[   84.816238] audit: type=1326 audit(1516261486.422:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   84.916963] audit: type=1326 audit(1516261486.422:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   84.916980] audit: type=1326 audit(1516261486.422:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=284 compat=0 ip=0x452e39 code=0x7ffc0000
[   84.916995] audit: type=1326 audit(1516261486.422:983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   84.917096] audit: type=1326 audit(1516261486.422:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 07:44:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000f44000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000)
setitimer(0x2, &(0x7f0000e4c000)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f000010a000)={{0x0, 0x0}, {0x0, 0x0}})
waitid(0x3, 0xffffffffffffffff, &(0x7f00005db000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f00007c0000)={{0x0, 0x0}, {<r1=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timerfd_settime(r0, 0x1, &(0x7f00007b5000)={{0x77359400, 0x0}, {r1, 0x0}}, &(0x7f0000361000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 07:44:46 executing program 5:
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b3a000)={0x0, <r0=>0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0xc00)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000b3b000-0x8)=[0x4e3, 0x8])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000002000-0x8a)=""/138)
mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000b3e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0})

2018/01/18 07:44:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000fc9000)='/dev/input/mouse#\x00', 0x10000, 0x101800)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000f89000-0xc)={{0x7, 0x8, 0x0, 0x5, 0xffffffff, 0x4}, 0x80000001})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ee4000-0x4)=<r3=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009e6000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, 0x0, <r4=>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, @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}}, &(0x7f0000407000-0x4)=0xe8)
getgroups(0xa, &(0x7f0000c27000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r5=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009dd000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc)
r7 = geteuid()
getgroups(0x7, &(0x7f00009e7000)=[0xffffffffffffffff, 0xffffffffffffffff, <r8=>0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00002d9000-0x4)=<r9=>0x0)
lstat(&(0x7f00009b1000-0x8)='./file0\x00', &(0x7f0000933000-0x44)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = getegid()
sendmsg$unix(r2, &(0x7f000006c000-0x38)={&(0x7f0000d0f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c73000-0x20)=[{&(0x7f0000abb000)="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0x1000}, {&(0x7f00000e8000)="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", 0x1000}], 0x2, &(0x7f0000ff1000-0x108)=[@rights={0x28, 0x1, 0x1, [r1, r2, r2, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x108, 0x84}, 0x20000000)
tee(r2, r1, 0xa8, 0x1)
bind$alg(r0, &(0x7f00005fc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58)
r12 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000778000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r12, 0x400443c9, &(0x7f0000131000-0xc)={{0x6, 0x1, 0xfffffffffffffffd, 0x80000001, 0x4, 0xd65}, 0x81})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r12, 0x4040534e, &(0x7f000021b000-0x50)={0x201, @tick=0x0, 0xffffffff, {0x6, 0x928}, 0x27, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_mreq(r12, 0x29, 0x1c, &(0x7f0000505000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000777000-0x4)=0x14)
signalfd4(r12, &(0x7f0000cee000)={0x12}, 0x8, 0x800)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r12, 0x84, 0x1e, &(0x7f0000939000-0x4)=0x0, &(0x7f0000b34000)=0x4)

2018/01/18 07:44:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000670000)='./file0\x00', 0x10000, 0x2)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000102000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b8000)=0xfffffffffffffe7b)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000083b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14)
r2 = socket$inet_sctp(0x2, 0x800000001, 0x84)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000409000)='/dev/dsp\x00', 0x800, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000b85000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000794000)=0x14)
sendto$packet(r3, &(0x7f0000dd4000-0x17)="8bad55445fa18ce4b37d56673690ab8faaa53b7026a5b3", 0x17, 0x20004800, &(0x7f00003ce000-0x14)={0x11, 0x6, r4, 0x1, 0xd4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
sendto$packet(r3, &(0x7f0000180000)="f9e76a9de2e83414f17b87a54fc79a869f8fc510648315ec4441b6e2c014533f93b49831207077af75feb3ddeb063b4bc320225edcc9fc52e487c46a33e0f9602a336db3aaaa10eff1307c02684f627d91593da7603f832792e779e6d03998fbd8cc8f2b97fe30417c0718a204a3156eaaf6eb3fee2165fc7d43c4e40bc48954359b2098a599b5d0ed0b471aad6a269c2b4a210e63072fa67d5206a1f1a54bc7790eb1b0e0d59b49864bc89f4b102cbb", 0xb0, 0x4000000, &(0x7f000031d000-0x14)={0x11, 0x0, r4, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000043a000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents64(r0, &(0x7f0000de1000-0x18)=""/24, 0x18)
r1 = shmget$private(0x0, 0x4000, 0x32, &(0x7f0000f30000/0x4000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000053b000-0x64)={&(0x7f0000b97000)=[0x81, 0x6, 0x403, 0x4, 0x4, 0x400000, 0x1, 0x1f], 0x8, 0x79, 0x9, 0x2, 0xfffffffffffffffe, 0x100, {0x7, 0x401, 0x6, 0x0, 0xfffffffffffffff9, 0x3, 0x8, 0x4, 0x81, 0x83, 0x9, 0x100, 0x5, 0x9, "83787bd2678b5857f58d422603fb5575530d2be960be593e2a009f7fa9954d35"}})
getdents(r0, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000)
dup3(r0, r0, 0x80000)
io_setup(0x8592, &(0x7f0000def000-0x8)=<r2=>0x0)
io_cancel(r2, &(0x7f0000058000)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000004b000-0x2)='"%', 0x2, 0x80000001, 0x0, 0x0, r0}, &(0x7f0000d5e000-0x20)={0x0, 0x0, 0x0, 0x0})

2018/01/18 07:44:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
restart_syscall()
r0 = syz_open_dev$admmidi(&(0x7f0000012000)='/dev/admmidi#\x00', 0x4, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000864000-0x80)={[0x0, 0x17005, 0x100004, 0x13000], 0x8, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000095f000-0x20)={@generic="893524b27652dc5465b7af7dd8e0b439", @ifru_flags=0x5000})
syz_open_dev$mouse(&(0x7f0000cc8000)='/dev/input/mouse#\x00', 0x9, 0x101000)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
writev(r1, &(0x7f0000e41000)=[], 0x0)
getpriority(0x0, 0x0)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
sysfs$3(0x3)
syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0)

2018/01/18 07:44:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc)
fdatasync(r0)
close(r1)
socket$netlink(0x10, 0x3, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004ac000)='/selinux/mls\x00', 0x0, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000950000)='/selinux/member\x00', 0x2, 0x0)
ioctl$TCSBRK(r2, 0x5409, 0x3)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000712000)=0x3, 0x4)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)

2018/01/18 07:44:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f000007e000)=""/109, 0x6d, 0xfffffffffffffffd, &(0x7f0000c69000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffb2)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000eaa000)=0x0, &(0x7f00001b9000-0x4)=0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000709000-0x9)='/dev/rtc\x00', 0x200000, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6)

[   84.917117] audit: type=1326 audit(1516261486.429:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=64 compat=0 ip=0x452e39 code=0x7ffc0000
[   84.917148] audit: type=1326 audit(1516261486.429:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12975 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 07:44:46 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ec000)='/dev/rfkill\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000133000-0x10)={<r2=>0x0, 0x30, &(0x7f0000119000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000306000)=0x10)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000044b000)={r2, 0xffffffffffffff01}, &(0x7f000044b000)=0x8)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000078000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f000044c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})

2018/01/18 07:44:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
sched_setattr(0x0, &(0x7f0000000000)={0x10001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
io_setup(0x80000000, &(0x7f0000d94000)=<r0=>0x0)
io_destroy(r0)
r1 = syz_open_dev$vcsa(&(0x7f0000eea000)='/dev/vcsa#\x00', 0x5, 0x4041)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000686000-0x24)={0x385a, 0x3, 0x3, 0x3e8, 0x80, 0xe46, 0xf7, 0x0, 0x3, 0x9, 0x800, 0x101})

2018/01/18 07:44:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ba0000-0x18)={0x0, 0x9, 0x7fffffff, &(0x7f000050c000)=0x0})
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000870000-0xf6)=""/246)
close(r0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/18 07:44:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000f79000-0x1c)=@req3={0x7, 0x2, 0x8001, 0x4, 0xfffffffffffffffb, 0x0, 0x100000000}, 0x1c)
socketpair(0x8000000000001e, 0x3, 0x0, &(0x7f0000f0d000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f000038e000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10)

2018/01/18 07:44:47 executing program 2:
clock_gettime(0x7, &(0x7f0000c1b000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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)
r0 = add_key$user(&(0x7f0000c5b000)='user\x00', &(0x7f000048a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000d2000)="", 0x0, 0xffffffffffffffff)
keyctl$invalidate(0x15, r0)

2018/01/18 07:44:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x1b)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00001d9000-0x38)={0x0, 0x0, &(0x7f0000a74000)=[{&(0x7f00009e2000-0xc0)="6d4d3b713be2aabae1709ac0130409d7c21086ae0e581516dc875ffb0a85133ac8606d1f7e84017aa0e5aa4aac56a598b4481bb3b619c1169d79617b83e2a24b", 0x40}], 0x1, &(0x7f000016d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)

2018/01/18 07:44:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$vcsn(&(0x7f000089d000)='/dev/vcs#\x00', 0x0, 0x80400)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000d52000)=0xff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000dfa000-0x4)=0x1, 0x4)
sched_setaffinity(0x0, 0x8, &(0x7f00003de000)=0x9201)
readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0})
accept$alg(r1, 0x0, 0x0)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)
r2 = socket$pptp(0x18, 0x1, 0x2)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a0b000-0x4)=0x0)

[   85.263396] binder: 13113:13117 ioctl c018620b 20008000 returned -14
[   85.283897] binder: 13113:13120 ioctl c018620b 20008000 returned -14
2018/01/18 07:44:47 executing program 5:
clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f00004ae000)="")
syz_open_dev$sndpcmp(&(0x7f00005bf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000)

2018/01/18 07:44:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sync()
ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f000085a000-0x40)="d6cf1a9c576672f98aa64aadbc8e71a864da8060b99d10717bb32e405907c39e1f4566a22579ccb89b646c4dc730919c8789e910e8748b6a0be1c423adf28d1e")

2018/01/18 07:44:47 executing program 7:
r0 = shmget(0x0, 0x2000, 0x80, &(0x7f00005cb000/0x2000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x501002)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x9, 0x3, 0xaa5, 0xf09, <r2=>0x0}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000004000-0x4)=0x7, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000001000)=0x8)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/4096)

2018/01/18 07:44:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4)
close(r0)
ioctl$VT_RELDISP(r0, 0x5605)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x0, &(0x7f0000c21000)=0x4)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000cdc000-0x28)={0xc8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)
clone(0x0, &(0x7f0000741000-0x5c)="9d2c45c3335eb0d317fe4db5c989596dbb78a33d33825a9e2e0742bebe6631251f756fc4b065b2e41ce1fed05eca920189b112a806c187299cbe458454e59c32d61fbc4b37ca8269969b5b111dc382bd674ae2e335581669bce513d6", &(0x7f000000c000)=0x0, &(0x7f0000bdf000)=0x0, &(0x7f00002f8000-0x1)="d5")

2018/01/18 07:44:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f000074a000/0x1000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 07:44:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
clock_gettime(0x0, &(0x7f000028a000)={0x0, <r1=>0x0})
ppoll(&(0x7f0000cf4000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00008a6000)={0x0, r1+30000000}, &(0x7f0000b06000-0x8)={0x0}, 0x8)
ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f00006e4000-0x1c)=""/34)
clock_gettime(0x0, &(0x7f0000d56000)={0x0, <r2=>0x0})
ppoll(&(0x7f0000a0b000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000)={0x2}, 0x8)
mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="")
umount2(&(0x7f0000d5c000-0x1)='.', 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000098e000)='/selinux/checkreqprot\x00', 0x101000, 0x0)
getdents64(r0, &(0x7f0000b72000)=""/4096, 0x1000)

2018/01/18 07:44:47 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f000000a000-0x8)=0xc64)
fsync(r0)
setns(r0, 0x44000000)
dup3(r0, r0, 0x80000)

2018/01/18 07:44:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00007a3000)='\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
epoll_create1(0x0)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000ce8000-0x10)={0x800, 0x9})
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000132000)=""/4096)
syz_open_dev$admmidi(&(0x7f0000c45000)='/dev/admmidi#\x00', 0x0, 0x280)
recvmsg(r2, &(0x7f00005d7000-0x38)={0x0, 0x0, &(0x7f00002bb000-0x20)=[], 0x0, &(0x7f0000f4a000)=""/122, 0x7a, 0x0}, 0x0)
sendmsg$netlink(r1, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[{&(0x7f0000639000-0x49f8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000050f000)=[@rights={0xfffffff5, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)

2018/01/18 07:44:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ced000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000f91000)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002af000)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x43, 0x1, 0x101, 0x0, 0x80, 0x1c, 0x2c, 0x1f, r1}, {0x1, 0x4, 0x101, 0x9, 0x1ff, 0x2, 0x5, 0x202}, {0x42, 0x1f, 0x8, 0x9}, 0x3, 0xd, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0, 0x3, 0x0, 0x35c2, 0x9, 0x0}}, 0xe8)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000021f000-0x10)={0x77359400, 0x0}, 0x10)
syz_open_dev$random(&(0x7f0000436000-0xc)='/dev/random\x00', 0x0, 0x101080)
openat$pfkey(0xffffffffffffff9c, &(0x7f000025d000)='/proc/self/net/pfkey\x00', 0x202, 0x0)
r2 = dup(r0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
unlinkat(r2, &(0x7f000087f000)='./file0\x00', 0x200)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x86, 0x20000004, &(0x7f00009c5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$unix(r2, &(0x7f0000675000-0xc4)="5ae3bd6a98d90f07f743147f53914d9160f389534197e9378b68e20acebfca63497bfa62b4251014819dde09e4e650eaad49f38609a6f8c149fa3b405ea35c1204143b0b4ee7d457253b6dfbe91a5efc6962e117924e5080fcc21ae296fe081c82b3ce8c64fb8fe8e244ffc538269b6de163096e6636639b9da4b7c45935207b8d55fc74c944aeb96c57d4d113f02332f582b2241f9b24eb23fa58d0544debe158c24fbb61f863a93229fda8f412175f0a043f7f5e0c409f9ce16c87d04d8dddf6370a76", 0xc4, 0x8000, &(0x7f0000332000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/01/18 07:44:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00008b0000)='/dev/mixer\x00', 0x6000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
syz_emit_ethernet(0x3e, &(0x7f00009c8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1c, 0x0, "1cf539d8f5cdc1cce455c1d92b361a768aeafd0f"}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]})

2018/01/18 07:44:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005c8000-0xa)='/dev/cuse\x00', 0x105000, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000087a000-0x1)=0x12, 0x4)
r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r1, &(0x7f0000984000)=""/24, 0x18)
r2 = dup(r1)
bind$alg(r2, &(0x7f00002db000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb(twofish),md4)\x00'}, 0x58)
r3 = getpid()
sched_setaffinity(r3, 0x8, &(0x7f000020e000)=0xf01)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
shmat(0xffffffffffffffff, &(0x7f0000fca000/0x2000)=nil, 0x6000)
r4 = shmat(0x0, &(0x7f0000413000/0x2000)=nil, 0x1000)
shmat(0xffffffffffffffff, &(0x7f000050f000/0x3000)=nil, 0x2000)
shmat(0xffffffffffffffff, &(0x7f000067b000/0x3000)=nil, 0x3000)
shmat(0xffffffffffffffff, &(0x7f0000564000/0x2000)=nil, 0x2000)
shmat(0xffffffffffffffff, &(0x7f0000592000/0x2000)=nil, 0x1000)
shmat(0xffffffffffffffff, &(0x7f0000ab5000/0x2000)=nil, 0x1000)
shmat(0xffffffffffffffff, &(0x7f00003db000/0x1000)=nil, 0x5000)
shmat(0xffffffffffffffff, &(0x7f0000ce7000/0x2000)=nil, 0x0)
shmat(0x0, &(0x7f00002f0000/0x3000)=nil, 0x1000)
shmat(0x0, &(0x7f0000538000/0x2000)=nil, 0x4000)
shmat(0x0, &(0x7f000096c000/0x3000)=nil, 0x2000)
shmat(0x0, &(0x7f000068d000/0x1000)=nil, 0x6000)
shmdt(r4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000128000)={0x0, 0x0})

2018/01/18 07:44:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8)
sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind$bt_sco(r1, &(0x7f0000431000)={0x1f, {0x6, 0x5, 0x3, 0x7ff, 0xfffffffffffffffc, 0x8430}}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8)

[   85.386216] x86/PAT: syz-executor0:13137 map pfn RAM range req write-combining for [mem 0x1c34a0000-0x1c34a1fff], got write-back
[   85.468656] x86/PAT: syz-executor0:13137 map pfn RAM range req write-combining for [mem 0x1c21b0000-0x1c21b1fff], got write-back
2018/01/18 07:44:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000d67000)='/dev/sg#\x00', 0x40, 0x44000)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000034b000)={0xf76, 0x7fffffff, 0x4})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x14a, &(0x7f0000e93000-0x48e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "00091c", 0x114, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0xff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xffffffffb7fcdbe7}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic={0x1ff, 0xe5, "f0c9d6dd945527dd75f4265bc827b003631a9f2179a3d24ed608c6752dc37ee0b80dc6a4455758fcaeffe00e9c28d2926f61df608a36071576272bbd7300c260a71b8fa901e74479c8661ce14581c5ec84e7bca1236b8496c69efddab480476b636e05a7bb37594bec6c4a262cb55f85e43b3061f499ccd844b50f78999a7ad842f550c18e67c353675e14ae40c10fe89524e3b21da284bb4e2fbb16619484a2ee0353bb2586a763f810372b1d1b7dbc8e4f04464e5636fdd076e04653c406faa5a470bda8c392c8fb4f14e2f3a085d709e00deeef950f6f12fdf1f0f84b44bff6e8155111"}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]})

2018/01/18 07:44:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00005fd000)='/dev/dsp#\x00', 0x3f, 0x2101)
ioctl$TCFLSH(r0, 0x540b, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00007f6000)='/dev/ptmx\x00', 0x401, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00009e9000-0x20)={0x3, [0x3, 0x8, 0x5]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x1)
ioctl$TCXONC(r2, 0x540a, 0x0)
getpeername$packet(r0, &(0x7f00006d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ac2000)=0x14)
write(r2, &(0x7f0000fd6000)='z', 0x1)
dup2(r2, r2)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000537000-0x4)=0x2)

2018/01/18 07:44:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000ed9000-0xe)='oom_score_adj\x00')
perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000c74000-0x8)=0x0, 0xff)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000395000-0x4)=<r2=>0x0)
ptrace$setregset(0x4205, r2, 0x201, &(0x7f00008b9000-0x10)={&(0x7f00008c5000)="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", 0xfc})

2018/01/18 07:44:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401)
nanosleep(&(0x7f000050c000-0x10)={0x0, 0x0}, &(0x7f00008f1000-0x10)={0x0, 0x0})
write$sndseq(r1, &(0x7f000052a000)=[], 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 07:44:47 executing program 0:
mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000911000)="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", 0x1e6)
r1 = accept$alg(r0, 0x0, 0x0)
accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000b7e000-0x38)={0x0, 0x0, &(0x7f0000fa8000-0x10)=[{&(0x7f00005fe000-0xba)="577b6f028332ed28512654b6cb65a04bbbb9e36f9dd003661696ea680965150730164b0f692a84b6f80a9a11ade6b9f375948289c45a16edb9a1eb497a6575b3033b3a45acf019ca3ed5a87446aad71f6d1ae7dd1f281bb4e7aaf1a3c7307aefdf7d5cde97f07ccffb7f2f5ef4a3d7bab9f55b6f245447414c0f290ab2d8b3b357e1a2d88cafe3e55d24a2a51ace021b", 0x90}], 0x1, &(0x7f0000ce4000)=[], 0x0, 0x0}, 0x8094)
sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000e6d000)=[], 0x0, &(0x7f0000f96000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/18 07:44:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f19000)='/dev/rfkill\x00', 0x800, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c7b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f000008b000-0x4)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000544000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000019f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x400, 0x2, 0x401, 0x2, 0x20, 0x80, 0x2b, r1, r2}, {0x40b, 0x3, 0x1000, 0x0, 0x80000000, 0x4, 0x7, 0x7}, {0x8, 0x2, 0x7b46, 0x9}, 0x8000000100000, 0x8, 0x0, 0x0, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, 0x0, 0x3, 0x2, 0x3, 0x100000001, 0xfff}}, 0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000a05000-0x48)={0x1, 0x5, &(0x7f000055c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000749000-0xa)='syzkaller\x00', 0x5, 0xcc, &(0x7f0000a80000-0xcc)=""/204, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
sendmsg$unix(r0, &(0x7f000044b000)={&(0x7f0000c62000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000026e000-0x90)=[{&(0x7f00001f0000)="cc531ad90cf2df1fe569df0b3218a0a556dc17b0d415d1ff0d42aeabd9f326d1add8d905c1f09bb7869376fd168e654693b45b4dd370ea84d6117b4aefd9471aa2c28db8f8918959189865a2dea797261e4b9e034b8f2c30159a", 0x5a}, {&(0x7f0000a0f000-0x66)="8ab2e8552575077b9023cfff2d34e2c61c31be8abccac34b21afa993183c46108df4ff378cf12ef0da6cf6e400408038eca3fe45b360ac19f42a4e63f73f0c3934796f7535b9094b884e5650f080f9d7c5a45deda9b39f42d3409e08166a2b3ad339860f6805", 0x66}, {&(0x7f00003cd000-0x1c)="673404dba6ebfa401e4c232e0c15a4783762395829891ef1949d8021", 0x1c}, {&(0x7f0000e96000)="bc400361d518966f41944d85c16303ac0823c844d18c42ed79323230cff8c330d46d81eda97ebc52756374022d0b5e919709d431522608a5d5eb3a", 0x3b}, {&(0x7f0000078000-0x1000)="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", 0x1000}, {&(0x7f000057d000-0x4c)="46c08ae3ddcaae64cc52bff4110ff630f76998af4723de8f5f3ba57a97b352dd5741fce7729ed08f552de16b0aa725b77579bc53e7637e2846366204b5503a61e1753f3569951190c5b967dd", 0x4c}, {&(0x7f0000ffb000-0xba)="f2fd008ac1da39aa82a76c94f487e2ab177f8e813a0a9b21a5369b55e89e38ce2b69b36dfa10254a3cedf87b25efb006583ca44b109f23ebb3c7353c6b2c144c8d984e666ce189b3fc8bc6d13c59314af4e72f33e34fca04651aa26e92cf061065a4c7d8bf6b3984b1faac631c3c4ddb42797ecd3a27b4a32b0d4d829d831727da9ff34ea994bc7dd82c1cf23e7b580c6fa56ed708569645e73835799b784ea85e1872e139a913f3bffd6a63c7331307db21a3fc58d912260413", 0xba}, {&(0x7f0000715000-0x76)="5e62fd7341e1d9c345bfb22d1a3b73d5c18d610bcda9861da9159a622aeec4167dd32c82eeafc0689d31d6326fc6b31306003e7fab0dbb19edbd7ce96fb1d2bf3d4b793eb7bb13a079c5e550a2aa91f42fbd535f87dff01034be4f608e077bd5da3f2ce76750abcfde81e960d5003e1a4beba87784bc", 0x76}, {&(0x7f0000f5c000)="b87ff1f957907de861cb88c79f86cbaae5751ea97327ae89f0dfbd40a42d1a449aa28b8a3d1ce7cf256b0433e6ad887675f86c3e35c487c952958e7f33fc9aec8d886749f226ecd8e707bd81d52003e279e1f67fe7ff4031e3f2", 0x5a}], 0x9, &(0x7f00007ce000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x0}, 0xc000)

2018/01/18 07:44:47 executing program 4:
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(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0)
mkdirat(r0, &(0x7f0000d24000)='./file0/bus\x00', 0x81)
inotify_init()
clock_gettime(0x0, &(0x7f0000ab1000)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f000008a000)='./file1\x00', &(0x7f0000b95000-0x20)={{r1, r2/1000+10000}, {0x0, 0x0}}, 0x100)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000f62000-0x47)=""/110)
r3 = gettid()
perf_event_open(&(0x7f0000d86000)={0x0, 0x78, 0x80000001, 0x2, 0x9, 0x7fff, 0x0, 0x6e4b, 0x41080, 0x2, 0x8, 0x3ff, 0x8, 0x7, 0x2, 0x7f, 0x3, 0x80000001, 0x1, 0xffffffffffff0001, 0xd96f, 0x4, 0x9076, 0x3, 0xea, 0x100000000, 0x0, 0x2, 0x1, 0x6, 0x9, 0x3, 0x4, 0x5, 0x8, 0x9, 0x0, 0xd5, 0x0, 0x9, 0x3, @perf_config_ext={0x3f, 0xfffffffffffffffc}, 0x2000, 0xffffffffffffffff, 0x3, 0x6, 0x8, 0xff, 0x7, 0x0}, r3, 0x2, r0, 0x2)
mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b26000-0x7)='mqueue\x00', 0x8000, &(0x7f00000fa000-0x9b)="")
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000647000)=0x0)

2018/01/18 07:44:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5)
fcntl$setstatus(r0, 0x4, 0x2000)
fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x2)

2018/01/18 07:44:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = creat(&(0x7f0000526000)='./file0\x00', 0x20)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2007)
getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000ee5000-0x4)=0x0, &(0x7f0000473000)=0x5e)

2018/01/18 07:44:47 executing program 7:
mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 07:44:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c5c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c73000)=0xe8)
bind$can_raw(r0, &(0x7f0000864000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x800000, 0x0, 0x0, 0x492492492492632, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000a45000)=""/104, &(0x7f0000b9a000)=0x68)
sendmsg$nl_generic(r2, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x240440c0}, 0x0)

2018/01/18 07:44:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000664000-0x18)=[]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3)
write(r0, &(0x7f00009cc000)='3', 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0)
close(r0)
timer_delete(0x0)

2018/01/18 07:44:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000337000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000600000-0x10)={0x1, [0x10000000000000]})
r1 = add_key$keyring(&(0x7f0000f50000)='keyring\x00', &(0x7f000017c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r2 = add_key(&(0x7f00000a3000)='user\x00', &(0x7f0000053000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$instantiate(0xc, r1, &(0x7f0000772000-0x83)="36a6736147fcd1a7a381db4cbe02dee042738c51756dc6dcebd3579249036658be64868847fdfa9c342a0af1c5216c8c9defe586b3d442c252e291b410a3cf0fcc31aa8d35cbf8e09f45249c30fefdf0a9a5ffda803c564a2a213a7fe75a0a22bfa479fbed0a831882c401b9797478b58baa2491f47c244e6706718b4190a4d415114c", 0x83, r2)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000018000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000ecb000-0x4)=0xffffffff9038ff9b)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000c1000-0x10)={0x401, 0x8000, 0x91, 0x1, <r7=>0x0}, &(0x7f0000f19000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000981000-0x8c)={r7, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000ea1000-0x18)={0x1, 0x0, [{0x200000040000105, 0x0, 0x0}]})
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000ad4000)=0x4, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000144000)={0x0, 0x0, 0x0, 0x0})

2018/01/18 07:44:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000069f000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f00001b7000)='/dev/vcs#\x00', 0x4, 0x8000)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006ec000)={0x52, 0x0, [{0x4000000000bff, 0x0, 0x0}]})
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00001f3000)=0x0)

2018/01/18 07:44:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x6, &(0x7f000034b000-0x60)={0x0, 0x11, 0x1, @thr={&(0x7f00003a7000-0x5f)="6ddf3bcb3d7b650fc2e3f806473c351ea011aa1cabdbd705a4b9c155c4b9a5bcef290f09fe47a5d768ca5746414a7c6a3a4f5ea2b101b3e86288c38b60421f730e25476b30d370cf31d6b848a25fb45e5619345ff463390954f483e15ae2a7", &(0x7f000080e000)="aedb294a99ac835981c4e59e58a4927838c00c94702998b7057aa074dca90546b6774179bda4825c18a0d0dc8b6e303726845a8784596abb5258ca60de20777e781fb915c7a39c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f37000-0x4)=0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
socketpair$ax25(0x3, 0x0, 0x1, &(0x7f000079b000)={0x0, <r0=>0x0})
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000027c000)={0x0, 0x0}, &(0x7f0000f62000)=0x10)
inotify_rm_watch(0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ef0000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000d39000-0x4)={0xb4, 0xfff, 0x70aa000})

2018/01/18 07:44:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r0, 0x3)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a45000)=@assoc_value={<r1=>0x0, 0x5}, &(0x7f00008dd000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006d3000)={r1, @in6={{0xa, 0x1, 0x23, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffff9}, 0x98)
r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r2, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98)

2018/01/18 07:44:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c6f000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00009c7000-0xd)='/dev/dmmidi#\x00', 0x7, 0x8100)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000e04000-0x4)=0x4)
ioctl(r0, 0x4010000000001277, &(0x7f000017c000)="")

2018/01/18 07:44:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000074a000-0x4)=0x6, 0xfffffffffffffe32)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xae, &(0x7f0000001000-0x10a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x80, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x2, 0x1, 0x0, 0x0, "116e3c1094e2161f91724c267c5cc24b4c50241907974a1a0b43614c9860378430ee7272a12368d7531e06b23e68ea732cb896f46f8e84ff44855215d529969a2ebe85154285fa6d065b5c7b55ea52f2e256f154f2b65ca7736915722f296074c9fae97af3902a61f1758ef930edf0e4e126d1ba51e767979d6669fb08d55a5d18190d072724a14bc41bbb83b9a7b6684acc5be4dabe796017f74a03478ad88a6ee98d209295105012465f477be6a90c63611ce6746b805c8b9eaaf390774d5b844ce7c10852341c929d9d3ccf49aeca6afcc02fd3c12c6d6ee5ae7e3434da0e"}}}}}, &(0x7f000000a000)={0x0, 0x0, []})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlockall(0xfffffc0000000002)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000000f000)=0xc00)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000010000-0x58)={0xc0000000000000, 0x5c, 0x0, 0x2e3, 0x1, [{0x400, 0x7, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]})
timerfd_gettime(r2, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000e000-0x4)={<r3=>0xffffffffffffffff})
getsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000008000-0x4)=0x0, &(0x7f0000006000)=0x4)

2018/01/18 07:44:47 executing program 3:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f000000d000-0xb)='/dev/adsp#\x00', 0x2, 0x400)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f000000c000)={@multicast2=0x0, @empty=0x0, <r2=>0x0}, &(0x7f0000000000)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f000000d000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000001000)=@polexpire={0x188, 0x1b, 0x400, 0x1, 0x1, {{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x1, 0x0, 0xa, 0xa0, 0x80, 0xbf, r2, r3}, {0x3, 0x0, 0x40, 0x1f, 0x2, 0xff, 0x9, 0x9}, {0xe0ec000000000000, 0x10000, 0x0, 0x3}, 0xdb, 0x0, 0x1, 0x1, 0x1, 0x0}, 0x2e5}, [@extra_flags={0x8, 0x18, 0x0}, @migrate={0xb4, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x7e, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x6c, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2b, 0x0, 0x0, 0x7, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x0, 0xa}, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0xff, 0x3, 0x0, 0x2, 0x0, 0xa}]}, @extra_flags={0x8, 0x18, 0xff}, @ipv6_hthresh={0x8, 0x4, {0x62, 0x69}}]}, 0x188}, 0x1, 0x0, 0x0, 0x1}, 0x20000000)

2018/01/18 07:44:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f42000-0xc)={0x4, [0x7f8000000, 0xe320, 0x3f, 0xb9]}, &(0x7f0000940000)=0xc)
sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[], 0x0, 0x0}, 0x0)

2018/01/18 07:44:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
semget(0x2, 0x1, 0x40)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1)

2018/01/18 07:44:47 executing program 3:
mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a44000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup3(r1, r0, 0x0)
mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x5, &(0x7f0000f97000-0x8)=<r3=>0x0)
mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r2, &(0x7f0000a5f000-0x8)='./file0\x00', r2, &(0x7f0000f97000)='./file0\x00', 0x7)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f98000)={<r4=>0x0, 0xc6, "a95547ecef85c04b829eacdbe35528f76ecb7cfcd71b0dceae917c4c2800d0d3af238aa4f81e48f9a86ca8cd8d43a50313efff8987d340bf175ddf07bf483c2aaa7c657b3f7eee98282b09866ec2a79dec90be7811a8150845e2a80a02a4d09ac209b7087bd7948d52f2efad1391d5b289724a1bc3091c78a8d7e9f7d6d01a9b55143f6434efde203843b0cf4482dc8a2404d4320d2b5effaeb78e321a4ae8f15c0f7b85c8f97e2c942517ff79706ff4e0ef0c4c246ae035ca9329bb24b86f775aab122109f5"}, &(0x7f0000f99000-0x4)=0xce)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f98000)={r4, 0x8}, &(0x7f0000f98000)=0x6)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = add_key$keyring(&(0x7f0000f98000)='keyring\x00', &(0x7f00002c7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = add_key(&(0x7f000022a000-0xb)='cifs.idmap\x00', &(0x7f0000f98000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d35000)="5862dae7a56371f934c44e387efd055fa09184d4a8c25cc1f20941cc9d4b496426350ac2a718e3d77ce4a00a3ddc9135afcb1c250a48dfce185fc17fe132dad8ff69e22fbcf82df75dc253bae89ce33ee30616d51d2ff11b86cb6668090004ee16dd9d5837320fac6eaa25fc747989323f415aa201c30660daab459f3aa3c9a166ece6093508ff04059a6238882fc90b10fb5a6331c71eb0b60e38e020c252d30f", 0xa1, 0xfffffffffffffffc)
keyctl$negate(0xd, r5, 0x7f, r6)
io_submit(r3, 0x1, &(0x7f00006f6000-0x8)=[&(0x7f00009fd000-0x40)={0x0, 0x0, 0x0, 0x1, 0x10001, r2, &(0x7f0000e3f000-0x5d)="82de2d686ca9e14e6534b1e754088bd19389ad0af8ef49a9b36a9592434c4b5d18563172244c7ae5e03fba8408ab63aa3606247e27a085039d4466edec073bc82eee9249ee73d9601074a4a12e0010a63f2d3eeaca5c8d87aaa2c386b6", 0x5d, 0x1, 0x0, 0x0, r2}])
io_submit(r3, 0x2, &(0x7f0000ece000-0x10)=[&(0x7f0000e56000)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000f97000-0x47)="a6e2de91813c1abc32736d57473048952fb958cde8680d3f31d36dac8bb1deaff601023c94955d315916dfb65614f4d7168a7fc7d04aec952aed7bf897e27102282e6125f6a771", 0x47, 0x3ef5aa40, 0x0, 0x0, r2}, &(0x7f0000541000-0x3)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000f97000-0x53)="41bbaf2067fe2e824f6fc13fa5de4c7abc73d60263c72ef1645755cd4ba1ef437db1583cfca9a0ab81345d10e0e8e467b719eb50c9e5ca7604036dfe83ff289583ea29fbd770a0f8bd33a3eb3cfc5f5cd8570a", 0x53, 0x100, 0x0, 0x0, r2}])
r7 = semget$private(0x0, 0x4, 0x140)
semctl$SEM_INFO(r7, 0x0, 0x13, &(0x7f0000c93000)=""/150)
write(r0, &(0x7f000075a000)="a1b597dfd3b251e8a34dd1667750e5238fdab726b9ea7fc748fd60c7b20afb347f", 0x21)

2018/01/18 07:44:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b72000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a92000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x800000000004, &(0x7f00008ee000-0xd)="440d05031226010304078900ec", 0xd)
r2 = dup(r1)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000f98000-0x14)=""/20)

2018/01/18 07:44:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f00000e5000-0xba)="b45ffc7999514dc4bec744105818612e010000008be1d48c567f31706e4d84cbb614b75a731b2168381915144cd14eed219f9a45a500ba9b6845be1d56706356fb773110b49cef4ea33a684c09d75cfaf256363b222847da590f9a64a1a9d7075dc8e40112da2f6b8514a46e4a84ed00ce54c67af464e47d40f0927a7d49fefe4705387530d5023c6d32dbb7fb3c3700fe27172c0b482d2e2d00e90bb2dce9a98a2a273feacf933788472609befc43123cf1a968c346fd82601a")
unshare(0x20000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fb5000)=<r2=>0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ce3000-0x9)='/dev/ppp\x00', 0x10080, 0x0)
set_robust_list(&(0x7f00009df000)={&(0x7f0000693000/0x3000)=nil, 0x800, &(0x7f000020c000/0x2000)=nil}, 0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000065f000)={0x5, [0x0, 0x0, <r4=>0x0, 0x0, 0x0]}, &(0x7f0000c9d000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ffc000)={r4, 0x3, "8ebe57"}, &(0x7f0000ac3000)=0xb)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000080c000)=<r5=>0x0)
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a9e000-0x11)='/selinux/enforce\x00', 0x102, 0x0)
kcmp$KCMP_EPOLL_TFD(r2, r5, 0x7, r1, &(0x7f00004f9000)={r6, r1, 0x100000001})

2018/01/18 07:44:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92)

2018/01/18 07:44:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f04000)='/dev/sequencer2\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000023c000)={<r1=>0x0, @in={{0x2, 0x1, @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]}}, &(0x7f000045c000)=0x8c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000393000-0x20)={0x9, 0x4, 0xc, 0x6, 0x7fff, 0x8, 0x2, 0x6, r1}, &(0x7f0000cc2000)=0x20)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000f02000)="584b18d55dc6bbae77b75b7c65bfd7d3489a9b0346602e715fc468691af30a24dd31a54f5c59ad74031a57b62b13f93f7cda2d1162a1a80783df6e71c813bc0a4b76cfaf32ce5155d806d219a6e933dfbd647642c86b9a150573309565a28eb833e36b35dea1431759e3c68a09bd08", 0x6f)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000126000-0x4)=0x0, 0x4)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0xfffffffffffffffd, &(0x7f000002d000)=0x0, 0x1, r4, 0x3})
ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r4, 0x3})

2018/01/18 07:44:47 executing program 5:
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)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={<r1=>0x0, 0x4}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x1c, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xab3}]}, &(0x7f0000002000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x2000000000000, 0x1ff, 0x8204, 0x4b, 0x7, 0x5, 0x8, 0x6, <r2=>0x0}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r2, 0x2}, &(0x7f0000112000-0x4)=0x8)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000011000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f000000b000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000000c000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf5dd, r3})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f000000d000-0x50)={@generic="360053fe27cd2cd0bea08d57097d4653", @ifru_ivalue=0x9})
r4 = syz_open_dev$sndseq(&(0x7f0000010000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000010000-0xbc)={0x1000, 0x0, 'client0\x00', 0x0, "86ebb07a207e89be", "10ffb1835219018d62cf0146f90dd93ff97907da8f4850e0ced3ba29b9024288", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = add_key$keyring(&(0x7f0000012000)='keyring\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$negate(0xd, 0x0, 0x3, r5)
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x8)

2018/01/18 07:44:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000256000)={0x6, <r1=>r0, 0x1})
connect$ax25(r1, &(0x7f000028d000-0x10)={0x3, {"9970c9b5b586e6"}, 0x8c}, 0x10)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]})
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000de7000-0x18)={0x10000000000000ff, 0x0, [{0x486, 0x0, 0x0}]})
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000655000)=0x1)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x60)

2018/01/18 07:44:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000f4000)='/selinux/relabel\x00', 0x2, 0x0)
connect$netlink(r0, &(0x7f0000172000)=@proc={0x10, 0x0, 0x1, 0x4}, 0x4e)
recvmsg$kcm(r0, &(0x7f0000a78000)={&(0x7f000056f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e99000)=[{&(0x7f0000141000-0x68)=""/104, 0x68}, {&(0x7f000083b000)=""/248, 0xf8}, {&(0x7f000047c000-0xb7)=""/183, 0xb7}, {&(0x7f00008a0000)=""/60, 0x3c}, {&(0x7f0000e95000)=""/49, 0x31}, {&(0x7f0000143000)=""/159, 0x9f}, {&(0x7f0000f34000-0xa2)=""/162, 0xa2}], 0x7, &(0x7f0000f93000)=""/224, 0xe0, 0x8}, 0x2)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000d98000)={0x57b7bfba872c6a06, &(0x7f00002ed000-0x8)=0x0, 0x0, r0, 0x8})
syz_emit_ethernet(0x56, &(0x7f0000eb3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [], {@canfd={0xd, {{0x2, 0xfff, 0x4000000000009, 0x9}, 0x14, 0x3, 0x0, 0x0, "0d3d592cd32fce7f4ed99c147c88245cb3f51207bb151557ca401de8cd03d5eac0566ec36ee00d8cd9f3198bad05f07963c1238675fa921f940bda46cc8bec1f"}}}}, &(0x7f00000bc000)={0x0, 0x4, [0xa76, 0x1e4, 0xf4a, 0xd62]})
bind$inet6(r0, &(0x7f0000a48000-0x1c)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000044f000)='/dev/loop-control\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00001df000-0x4)=0x0, 0x4)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000e0c000-0x10)={0x7004, 0x1000, 0x0})
ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000cc0000-0xbe)="84e94dcaab76b63b39e2887707e0b97221abccea263ad44264019db34ffe2270257af63a29083f5e401d3ef7fa9ac76237a5d9716314098aa76c36bd9407e068bbcaf67cedd665f00c28642d32b61c86ae59b696f2298aaeb6f084826dbc8cf376d145012b8dffc9f1ade2a559f0b476fe59f325bb8adb0b33a1815f02a8b495c102607c5834066b87b4b488642a1a1f00cc9d27547c0b857ed3056084d3ee78788dba083de3a8170ffa83a425676db8f4bf4fc60e6a9457cf36e42f6e2d")

2018/01/18 07:44:47 executing program 5:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000074000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003ef000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_NMI(r1, 0xae9a)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f13000-0xc)={0x7, r1, 0x0})

2018/01/18 07:44:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00007af000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2b9, 0x200000)
sendto$inet(r0, &(0x7f00009d9000-0x1000)="2bd8f4f72c8fa867135acccb4764546aff8a268222d6bafed0518cd5d4560eaa0e5cb9edae03fa054bee5af2678fdb934440e7fca38dc6e1f1bc7f2f460650fab875a52780b6afd09db4095d922dfa1692000d00b8c07ab02abb7f26ce61ae0005626c40b17dc7a5d23d2879a82b915f737051531eeee8dd16a460d5a46000fc0ad71fc60bed33e2a0791087f181fcf51253ec8dbc4484cb8ac219d99b7e2e5e7c6724dcc4394723ec97ab190428b804260d234288bc41aeeca1d97e71f92eb5b702b280350b1872c8363eda2fb0237ac1667b8a373a8681179404c96dacde62cbf6e843420139af57e775a2510b4e721572216aa13ea71df1f6d49239ebe3b8f8c07022f391d7ccf7efcdf2fec38999715763a3c9f398e36ea7062e9d05fae81e5f879f1b74237ebc97969d2dedb83d55785a217990d7875bca1fca61b413a74959f8426fbfaf2f1a0bd2947b17543e1c580febcc80714a38e27226b40391511209311e984a042e4d1a0a226136adb8d7625d5e97e7b9e9cd1a178189428f32004a77af1b02f0fab8460fe6ea48cf4b80f7d8ed1bd16728478410517784fb7a3f11513493f4b9b4a08dfe870c773629c44b8d6113c5376f3a18a2f3473355b9ed31bfff2cd7476bd62c8ca812a88175dbc1c0aec44848091b31fa85d7b2103d2e740a9ce214d7c2cc1bc9efc53c727b9cdccf5a35954ff37044728d069fb5d9bb40e684f42b561e07f8beed00b4f74c9704436df3c8f7e3ae935cbe6ff912191b86d6c2c26c889b3383d598d5771ccf73f5ba6f985652252f8dc400729c47d703b485cefe95402f4a58bdb282cbd33f168249fb5be4b9b1dac6b1391e36af8016114f3c7b75e784a405aeb98b086d90db388b54f45348d480daf0de7970e1bc1491500b6191ed05d8270c7f1164d5d473e8461a3ce2e4e1b6377555ec3a4387c1261f58a4caa205dc50e1a37e729a8d7a4c110af50da5e47020b3cde9bb773c8c308c3edfdb6a0aac62924a1fd892c8293f85ddee14b55e103602300913a48c4dfb88cc9bf82ae8832cb8eb06d4a823911b02c7e166e06284e6f5646ef39befe2c0b994937db83b8a1b5e77b5bfa4dce6de836e4035d942bfe1772fe62e6aaf4f498579780b3ac01aed6d8c6f9274d38096110dfc48ee9f2f384d4244b4dae7c55b38fc71d206a90da530160bc00e5c49241f260ca6b231261eebf79d6684cb0086a43c8d32b0b1a0a8b9b0fca7cf21d87ab5192f1458562bab334bbf85f08cf062d7a7c917d1056c17771ecb31ad37346eb3ca9c391949cff7f26d34240b1f2d6b2ab6daec12feed89ccf16d41785fe0d111ecd91515dae84e7795a60fc3ad96ac6baa55f93cf2fe7a42140497734f9fe98f232699c53724c3e41b8daf0b9313a1eea1dfde0f6da41f1dec79d85f258325e9a39e0320726c937d306f024ee735e34f96bb9a1b81ef836e01dba51d5f3b7022cd59cbecf2542d0fa5aa0b78920ea5ddaf4688a1af6f4b8989d867a346700ff749c2c01556f21473453f80d0a2488b33f322d40bbbbaf828127fb72f76c494b56e92c0c576ee7f3337b5c19ac99d30a9135262c4ba2ae50bebac95b31ccf44f4970585165f44fd6728aa0fc1eba8ae3c7786b7af8cda014309c2db546381aad270fd1b3d01933117e9ba1309b0ecba3db25fdd6863a28daa7539076421a27667859a939dedc49fc2ea271cc28f71300d8c61c199bae09607029e14a09ee522005ffd9dcebcccef59bc84e65488e0f0f5f1b5149e9d5f3143f57f63837f7c5abc2b83c3c0c6a519750a27bc60204ba37e8d6e4008fcc24d37fca20a8fc93447ed44a3607e8ba1a25158bc53e2aa8fc7af01a8c3d59955e6782e7e3dd4a2d19383cbc3fbe6b1e6717c939d7df3f141f8dc9241eca89882aa007a19e8a461bd4b52145a023690a2af5d96061aa712377d2848eb4afc50924cf7e9f65a9d80a8209ee9492ca5849ba114f2191644026554be6da34045304db28ad6bb1ee34281b9bb39c07457dec4274488bd9cc31abebaa7434203c54aa6c44722aac86f52d50be04a59120f8f818d8547dcbed364a847b2f4b84b453e957d4fbf92f73e9a0926493da0b917c56514e1c7888fa09001bdc9ca77cfa33bd3440d25ee321d89f794ba912ace5e6e94519f77198b83b0eba610961796c2ad4f710be24c9f1c40f15d8f57a2831bf04a3ae3dd0c65b726759ff2423edf537d06e4b755ef2fa281931febd69a6dfbfa5d390106dd89d1e843c03563aad2688ad1045ef56bfca277162a9c7b96625f152c00da707c68d0d9440de10dae7583251410b0393c237ae283594a8213d83d517ea1f1a2f56fecac2685cfe472eadc15d0252bec59bd5cb5125c9e802eb9973845c0f7ca568cc12bcdb4addd0dcc2f11d7ec3ac340ed1387af74283904087ab4cadafbfde445920c837e1e33ad1ecc39748d7931dd8fdaa3a89cdfb879ceab8a3cfca6face53e2e648469ecff55046f1c7a91da4a2ddf2223bd32dc7e6b4d0366ceb2ec838f7e309433446196f933101fc3fc6d87f7ead2627522cab2ab583864d115b32ff0e2f8e71feeaf0183c3efc87523c81f2ac039c4876ffefe00d9c1f6c5fa03c3b44b883718910a0eb390b5a2ba02e816a61094d42ffecb9266a980ea4460e85b2cc1cee1b94b70abc9f5e216264fc7d7a0b3104203251856e2d0124c865686d8d1ecd0aaa325bf345e9719238f7cf6fdfc911be3faa5193e0589cc3864cb8c86a4dae9dadefefe06dd7521ae2453a11b2faed7f771fc808df435cd1c1358340dee7ff4a04d7bd148301580c00c2c3f25781c63a2d2168685f52a268db897f924822923ff8660983f8bffff83cc7d36119b19563a003805e434c2f0a190b31db4165f7b1dce2176fcbacff77fab40dd991a84ab814247f9f2c7e22b38e8187a29752e2556dda47e5f76ff419049dd1ed293ea838b4ba3b8aaa3001a4106819c510923d055a124076bf834970647a858f6e59cdaf182c1b3a6f49a7a0acca18480ded12f5f35396044fe818e77faf295b24cf0d0e4baaec598ed890a95c454208e23231a6a413758f65c1aa070980bb589d2fa061299508f66141e3cecc3afdadf9b1b1557f740dfb6649e36dc7e54124c50dc5c5c84a6b8642ccec7f1abdb5b67982d4328c582d777d636971e2726ec06458ca82a34f5ad1edc153d7adf264b861442eecc0fc06da523c68728e0676d94fa5d7a59c96e7373c8ff744b8349129eddadd62184de18d2a735e06f753ce71c854eca626041b1c784660ca51f6b1f11e23b5cd3733572cbef8b7974107b3643272f68bf24d92c1b3a2f93016aa97a0410b24f17f528931dbf122c94d2d0dbba203b478d887da272b8fbab55b9243bd86526210e45e468acea14ba4df73a398c6ba13394720ffc0b9d36f65f9dbe12969535d7e0d359b0595cdd417fb99c734b5e6cf7a1da402559d01e11767aabcf79c55b312ea3936f42f6c9b0e6ffabb670e03fef4556b2e3466fe5787b4d66af4f1e2fbe05a7f542725a1ee4ee3173b30c2aa87f565dede9ca47f8831d74adffbde316274b5ff42a0ba5f538bce7d61448273036d971290e732eeffeebf46cfe027fe4285958c77540f8fa9da89f3464324db5a5482e155c1d187441f3c7b93ad59c89ef17ee3199f1ed052618c15e80873e45ee2ef9f9bb77f60619220c19afc86c5b1eef2fbd08b81b39b36f7e90bb051d66fc4f5ffb1cd7d0afc3bd47e094e2199b5905bf0f7a6d32b06b569686bd466d10a773563fe7208f054d92566163beaa91081138f05f630adec7303cbc90b67128c123849c046369771e480155ed8c6f2eb298d5d1ac2d9e6714592ed392b516a04cb3e0574a53dd70c48d98743c95521f8f248ec6f7d1d7ee6d737de318fc3fef0468b46d9e3ffb54a4a94251f1d62f3512b08da6e435d4f8791b192a37c2b7f938b0abdf5a4e19d2d1fc5cc2b5bf534c982e2a40df630155cc7d4016b94ededc30bcf0012ba20fb0ec4983fa9bfc6f90ee6adaf58d3243af82692ab3cf705234a4241d8b4066071a70053f1cd4a4ca1d11edef57aeef3e7d3ef99969beaa15d6b4e85d9330d1a79f7536b8813f98b2f398712d68ddc40db11f48ea3f0d2a20e3fdc95770c6fec34f658ab1b5a8af71b9e42ab8c8fbc6bbf8796e1d9ca48ade13402cea650b9992ade021e9a6b0a178c030c64c27a9b375860be128dd000dc7b6bc4b167854651949cccd7d5aac07db37be82a84904247887bebbb7d1f0a83695a401247ac29508ce4e0b219089be3207cfd7c264c6fb0d3cc45e35c59d504316e6ed00b300b443f67ee3b6e8a40d2df917ec440b224107dac9d1a80333a5ef4291eee10d874f5889d109e3ef55c76e8ce1d8a2327375b0e4af1dbd36f6b6a4def73c48c4bfd52ad6bcf7172a71b296897ff4184786e65b4fc767db43650bd500f68306edcadddf3d692366876c3e8e4e200dbfc2d439cc4538147b1cc38d4e583bb6968975e6385fb4d6f2150499a4100bebfaf162a403e95826d9323ce6e55fd8de247440e1dcc52a8577cd5500e5fcf26fe9e31d16c3460d6ec2a4bbce18751f80c168ff7a53393353d1bdcf29a920cc7b5a90d59725849063543a91191882bb04c29f798339b62a151d1b80ab493ea6ecf183eddd73d00e7ab7c246fad7033b5463c6d820721b74d5a423420c8ef5afbcceacd0af1b684f9db759adbaad6abd08438e6effc1cc585245e4a895b56e6710a5d8ef5f2db5fd4eecfcdb95b672f5964640726eda559de17fbf1d15fbc79f74d32cfa94cd93e1d6215efd29abdf4a1bd3628590c93d3c142a90f2b8587d2f20c3e650dc339baaa93a2fd63b0acefb200edb64d3eab88ecc0f0719232e2cb316bc13cbc995bac8ef8ab19566ce583419673b6779ce83ee8743bdd70704074dc835c3537f6f0bbec3ef26676ae79ad54ff32ac4b4a6388cb5fff23d6ec1b0f63ce99f2d0d3b62722d82dee7e00da6ea23ec219f98d68b0f42190cda12c30cbd73cdbe56258bb32447a1c1a65ebe895b81420d1d707b5401e8117873cfcb17c9778c0d8a4da68dfc9db2b43109c34b40c6251311f9e8e825ccf8635188f25bfd654147b2d78770780034468cdf2b596f9b9b787de82d6bc12edf66bb1d9d864ab80b1d3b7fabaea3c3a70d0f502cd2a49037e3e14e9b3c87a8bec55c1b22b3bb8e26f5b38d7b830ee4276e36d20aea6c003e5b25a95604958e889fe744c7eca7ad62825115c889c64c02f5cdce0215690bdb7bf8e69042a1d009fc642bf04e4c5c50fe21b2b985ebc9daa8b9bc080a8a54b6009122acc83f254b4b64f5b917989512d7548109ee5cf7d2b38f7bb6fd778cc66f85555ce049744297688bf00982d5154ed593823eb1d87455e3cf72abead1e81ea032fab6389c1506d28c4bb0f935745f23d0c688b2c48cdd369c34da989ae07b87dd86e9d1de5b71ddda3a8fb69b570aba478e794b8a07898c6a1bbd50bff4cadaec9db195952bb4f1c61dd246611f7955e1c82bd688f126619210c8dabe8ed33dad8b207457e6f9099e55dc8f634d1882fca6dada4f026c800985efcbff1c95f58559c3e554c8cff3ec4061fb01e92daa536f5353828b64259db7bd82ededd4f12b6b667b35fb201bb985918a3c38d600b68a8228c33ef7261ffb3a6a2fcee69eeafff59a066add610229373b5e4b06ecd4ce5761794521866fb4a437a77077ab3f3998ba5c0eebe6ada87a14239082291b1015cfc435d7fe36d43412fa107cc8941770c5f5865b5cf7c6c0641", 0x1000, 0x40004, 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
socketpair(0x3, 0x80001, 0x9, &(0x7f000093c000)={<r2=>0x0, 0x0})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000e31000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004a4000-0x4)=0xc)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000e40000-0x4)=0x0)

2018/01/18 07:44:47 executing program 0:
mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1000000000005, 0x1)
r1 = memfd_create(&(0x7f00004b3000-0x1)='\x00', 0x3)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00008d2000)={0x4, 0x1, [{0xca, 0x0, 0x9}, {0x3, 0x0, 0x55f}, {0x5, 0x0, 0x0}, {0x7, 0x0, 0x3}]})
sendmsg(r0, &(0x7f0000452000-0x38)={&(0x7f0000131000-0x80)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70a176c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000095a000)=[{&(0x7f0000de4000-0x1000)='0', 0x1}], 0x1, &(0x7f0000e5c000)=[], 0x0, 0x0}, 0x0)

2018/01/18 07:44:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f00003c5000)='/dev/vcs#\x00', 0x3, 0x84040)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00007a2000)=[0x0, 0xffffffbfffffffff])
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000e15000-0x1000)=""/4096)

2018/01/18 07:44:47 executing program 1:
r0 = creat(&(0x7f0000573000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000000000)={0x2, 0x1000, 0x400, 0x8000, 0x4, 0xffffffff, 0xff, 0x7, 0x1, 0x10001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f0000ec2000)=""/0, &(0x7f00007af000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000930000-0x8)={<r2=>0x0, 0xffffffffffffff00}, &(0x7f0000fae000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000de6000)={r2, 0x9}, &(0x7f00006f9000-0x4)=0x8)

2018/01/18 07:44:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000172000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fce000)={0x3ff}, 0x1)
bind$alg(0xffffffffffffffff, &(0x7f0000d33000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00008c1000)="71e67a15df848dec108cec478e2e4bb4", 0x10)
r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00003d7000)=[{0x0, 0x0, &(0x7f0000e8d000)=[{&(0x7f0000908000-0x73)="f5697f8243ac23b0ff495cb2319165a05ae68426bc9c2a4f6018f7ca7f1e5a", 0x1f}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)

2018/01/18 07:44:47 executing program 7:
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005e6000-0x8)={<r0=>0x0, 0x0})
pread64(r0, &(0x7f00005e6000-0x1000)=""/4096, 0x1000, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
pipe(&(0x7f0000003000-0x8)={<r2=>0x0, <r3=>0x0})
vmsplice(r3, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0)
poll(&(0x7f00004d7000+0x82a)=[{r2, 0x0, 0x0}], 0x1, 0xbad7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000-0x20)={0x2, <r4=>0x0, 0x0, 0x401})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00005e6000-0x10)={r4, 0x2})
vmsplice(r2, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0)

2018/01/18 07:44:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000433000)=<r4=>0x0)
setpriority(0x1, r4, 0x0)
write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)

2018/01/18 07:44:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000a0c000-0x2a)=@known="73656375726974792e6361706162696c697479007aa9ecb905f781e7e65642b8e9e319cc45a46056d03e", &(0x7f00006e4000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 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)
close(r0)
unlink(&(0x7f0000f10000-0x8)='./file0\x00')

2018/01/18 07:44:47 executing program 5:
r0 = getpgid(0x0)
ptrace$cont(0xf, r0, 0x5, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r0, &(0x7f000083a000-0x10)=[{&(0x7f0000001000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f00002bc000)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000000)=""/189, 0xbd}], 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x8, 0x400100)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x7, 0x3f, 0x6})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=<r2=>0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$nfc_llcp(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60)
r4 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000aba000/0x12000)=nil, 0x12000, 0x0, r4)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000)=0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x24, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getparam(r2, &(0x7f0000004000-0x4)=0x0)
r5 = msgget(0x3, 0x80)
msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000000)=""/14)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x800, 0x0)
syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x78713832b5b1cda9)
open_by_handle_at(r3, &(0x7f0000000000)={0x1008, 0x2, "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"}, 0x200080)
msgctl$IPC_RMID(r5, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r6, 0x29, 0xd2, &(0x7f0000006000-0x20)=""/32, &(0x7f0000002000-0x4)=0x20)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000007000-0x4)=0xfffffffffffffffb, 0x4)

2018/01/18 07:44:47 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x9e, 0x7}, {0xfff, 0x7}, 0x0, 0x6, 0x7fd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000cd3000-0x58)={0x6, 0x80000000, 0x3c, 0x7fffffff, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000f5a000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0})
r1 = syz_open_dev$usbmon(&(0x7f0000dc0000-0xd)='/dev/usbmon#\x00', 0x101, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x3a926d03)
setgid(0x0)

2018/01/18 07:44:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ace000)={0x0, 0x0})
perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e})
add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000022f000-0x1a)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000d47000)=[0x48, 0x2])

2018/01/18 07:44:47 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000989000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f00007b3000-0x5)='eth0\x00')
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0)
write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"19c4880157a0180b251a854d"}}], 0x30)
socket$inet6(0xa, 0x5, 0x1f)
utimes(&(0x7f0000ede000)='./file0\x00', &(0x7f000082a000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}})
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000c44000)=0x1)

2018/01/18 07:44:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c61000)=0xc)
shutdown(r1, 0x0)

2018/01/18 07:44:48 executing program 4:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init()
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ppp\x00', 0xa0081, 0x0)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000000a000-0x4)={0x20, 0x4, 0x0, 0x0})
r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000007000)={<r2=>0x0, 0x400000, 0x0, 0x2, 0x2}, &(0x7f0000013000)=0x18)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000f000-0x8)={r2, 0x8}, &(0x7f0000005000)=0x8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000015000-0x18)={0x5, 0x4, 0xff, 0x40, 0x80, 0x8})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000015000)=0x0)
fstat(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xc)
perf_event_open(&(0x7f0000009000-0x78)={0x2, 0x78, 0x714, 0x5, 0xfffffffffffffc36, 0xab6, 0x0, 0x6, 0x0, 0xe, 0x6, 0x12, 0x0, 0x698, 0x9, 0xf40, 0x6, 0x3, 0x800, 0x5, 0x4, 0x40, 0x7, 0x95, 0x1000, 0x7, 0x1, 0x3, 0x8, 0x8, 0x0, 0x8, 0x0, 0x4, 0x0, 0x8, 0x4, 0xffffffffffff0001, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0xfff, 0x8001, 0x7, 0x9, 0x0, 0x78, 0x0}, r4, 0xae7d, r1, 0x3)
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r3}], 0xa0, 0x0}], 0x1, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r5, &(0x7f0000018000-0x14)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000018000)=0x14, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000f000-0x28)={'vcan0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="")

2018/01/18 07:44:48 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7, 0x2d8201)
lseek(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000a83000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000153000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000009b000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000768000-0x50)={{0xffffffffffffffc1, 0xb767}, {0x40, 0x1}, 0x3f, 0x2, 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, 0x0, 0x0, 0x0]})
ioctl$KVM_SMI(r2, 0xaeb7)

2018/01/18 07:44:48 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3)

2018/01/18 07:44:48 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000000b000-0x120)={0x7, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000004000)={0xb12, 0x4, 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]})
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9)
syz_emit_ethernet(0x3e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x400000000000016c, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x5, 0xfffffffe, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []})

2018/01/18 07:44:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
stat(&(0x7f0000b15000-0x8)='./file0\x00', &(0x7f000057d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
setregid(r2, r2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000df8000-0x8)=0x1)
connect$unix(r0, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000559000)=""/120, 0x78, 0x0, 0x0, 0x0)
sendto$unix(r1, &(0x7f0000e06000)="", 0x0, 0x44040, 0x0, 0x0)

2018/01/18 07:44:48 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x400000000800, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000107000)='/dev/dsp\x00', 0x800, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000622000-0x30)={0x18, 0x0, &(0x7f0000b2c000)=[@clear_death={0x400c630f, 0x1, 0x3ff}, @increfs={0x40046304, 0x3}], 0x60, 0x0, &(0x7f0000f22000-0x60)="3c3b4ca1db8664b11664645f2f5b4a7ddf1bf62d593897d49fc15cf51e503f9c8e1827a25cf74663faa7aa11eeb519b193d2e8ddb1cc85e1e4e394e5f6148aed7d7820da049f88ea0d537f11b07427530d243e6a7de0d661998f9f23d5c8021e"})
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000528000-0x8)={0x2, r2})
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1)

2018/01/18 07:44:48 executing program 0:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000000d000)={0x4, &(0x7f0000008000-0x10)=[{0x1, 0x2}, {0x0, 0x758e}, {0x8000, 0x101}, {0x0, 0xfb22}]})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$can_raw(r1, &(0x7f000000c000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r1, 0x61, 0x10000000003, &(0x7f000000d000)="0080010098", 0x5)
bind$can_raw(r1, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)

2018/01/18 07:44:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000da7000)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000f32000)=""/191)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000029000020000009f00000800f7b7d65f00b0e60006e739b319d8f4146bf78daa43470382e87040fb4947eb775bd97f00000000b70000f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0})
r2 = syz_open_dev$vcsa(&(0x7f0000103000)='/dev/vcsa#\x00', 0x8, 0x141200)
ioctl$KDMKTONE(r2, 0x4b30, 0x100000000)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000f9a000)="")

2018/01/18 07:44:48 executing program 4:
r0 = syz_open_dev$loop(&(0x7f000020d000-0xb)='/dev/loop#\x00', 0x101, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b26000-0x9)='/dev/vcs\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000a33000)={0x3, 0x78, 0x6, 0x8, 0x5, 0xff, 0x0, 0x8, 0x40, 0xf, 0x81, 0xb43, 0x1ff, 0x0, 0x8, 0x7fffffff0000000, 0x1, 0x100000000, 0xca7, 0x7ff, 0x400, 0x170d, 0x3f, 0xd8b, 0xffff, 0x81, 0x7fffffff, 0x100000000, 0x5, 0x3, 0x2, 0x8, 0x3, 0x200, 0x400, 0x3, 0x2, 0x1000, 0x0, 0xffffffffffffffff, 0x1, @perf_bp={&(0x7f0000669000)=0x0, 0x8}, 0x12004, 0x4, 0x0, 0x7, 0x0, 0x20, 0xeb4a, 0x0}, r1, 0x7ff, r2, 0x1)
read(r0, &(0x7f0000cdf000-0x1000)=""/4096, 0x1000)

[   86.348288] WARNING: CPU: 1 PID: 13338 at mm/slab_common.c:971 kmalloc_slab+0x5d/0x70
[   86.356307] Kernel panic - not syncing: panic_on_warn set ...
[   86.356307] 
[   86.363661] CPU: 1 PID: 13338 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #266
[   86.370997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   86.380377] Call Trace:
[   86.382966]  dump_stack+0x194/0x257
[   86.386598]  ? arch_local_irq_restore+0x53/0x53
[   86.391273]  ? vsnprintf+0x1ed/0x1900
[   86.395152]  panic+0x1e4/0x41c
[   86.398325]  ? refcount_error_report+0x214/0x214
[   86.403062]  ? show_regs_print_info+0x18/0x18
[   86.407552]  ? __warn+0x1c1/0x200
[   86.410996]  ? kmalloc_slab+0x5d/0x70
[   86.414779]  __warn+0x1dc/0x200
[   86.418040]  ? kmalloc_slab+0x5d/0x70
[   86.421831]  report_bug+0x211/0x2d0
[   86.425451]  fixup_bug.part.11+0x37/0x80
[   86.429493]  do_error_trap+0x2d7/0x3e0
[   86.433360]  ? entry_SYSCALL_64_fastpath+0x29/0xa0
[   86.438277]  ? math_error+0x400/0x400
[   86.442058]  ? check_noncircular+0x20/0x20
[   86.446275]  ? print_irqtrace_events+0x270/0x270
[   86.451032]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   86.455870]  do_invalid_op+0x1b/0x20
[   86.459564]  invalid_op+0x22/0x40
[   86.463001] RIP: 0010:kmalloc_slab+0x5d/0x70
[   86.468374] RSP: 0018:ffff8801c30f7658 EFLAGS: 00010246
[   86.473719] RAX: 0000000000000000 RBX: ffff8801c2a5cc00 RCX: ffffffff8171d587
[   86.480970] RDX: 1ffff100385024aa RSI: 0000000000000000 RDI: 0000000004801000
[   86.488217] RBP: ffff8801c30f7658 R08: 1ffff1003861ee3f R09: 0000000000000000
[   86.495461] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801c2812550
[   86.502706] R13: 0000000000000000 R14: 00000000014000c0 R15: ffffffff8666fae0
[   86.509984]  ? relay_open_buf.part.10+0x97/0x9b0
[   86.514734]  ? rcu_read_lock_sched_held+0x108/0x120
[   86.519739]  __kmalloc+0x25/0x760
[   86.523167]  ? kmem_cache_alloc_trace+0x456/0x750
[   86.528014]  ? relay_open_buf.part.10+0xc8/0x9b0
[   86.532762]  relay_open_buf.part.10+0xc8/0x9b0
[   86.537335]  ? find_next_bit+0x27/0x30
[   86.541215]  relay_open+0x57a/0xa40
[   86.544843]  ? relay_open_buf.part.10+0x9b0/0x9b0
[   86.549671]  ? __debugfs_create_file+0x2cf/0x3d0
[   86.554421]  ? debugfs_create_file+0x57/0x70
[   86.558818]  do_blk_trace_setup+0x4a4/0xcd0
[   86.563130]  ? blk_tracer_print_line+0x40/0x40
[   86.567691]  ? __might_sleep+0x95/0x190
[   86.571658]  ? kasan_check_write+0x14/0x20
[   86.575871]  ? _copy_from_user+0x99/0x110
[   86.580010]  __blk_trace_setup+0xbe/0x150
[   86.584144]  ? do_blk_trace_setup+0xcd0/0xcd0
[   86.588636]  ? disk_name+0x98/0x100
[   86.592261]  blk_trace_ioctl+0x206/0x2e0
[   86.596305]  ? blk_add_trace_rq_remap+0x680/0x680
[   86.601142]  ? avc_has_extended_perms+0x7fa/0x12c0
[   86.606069]  blkdev_ioctl+0x1845/0x1e00
[   86.610034]  ? blkpg_ioctl+0xb40/0xb40
[   86.613903]  ? avc_ss_reset+0x110/0x110
[   86.617865]  ? lock_downgrade+0x980/0x980
[   86.622000]  ? lock_release+0xa40/0xa40
[   86.625964]  ? __lock_is_held+0xb6/0x140
[   86.630070]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   86.635933]  ? get_unused_fd_flags+0x190/0x190
[   86.640495]  ? rcu_note_context_switch+0x710/0x710
[   86.645415]  block_ioctl+0xde/0x120
[   86.649028]  ? blkdev_fallocate+0x3b0/0x3b0
[   86.653328]  do_vfs_ioctl+0x1b1/0x1520
[   86.657194]  ? _cond_resched+0x14/0x30
[   86.661072]  ? ioctl_preallocate+0x2b0/0x2b0
[   86.665467]  ? selinux_capable+0x40/0x40
[   86.669531]  ? syscall_return_slowpath+0x2ad/0x550
[   86.674456]  ? security_file_ioctl+0x89/0xb0
[   86.678852]  SyS_ioctl+0x8f/0xc0
[   86.682207]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   86.686944] RIP: 0033:0x452e39
[   86.690113] RSP: 002b:00007fbeb8b23c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   86.697800] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452e39
[   86.705046] RDX: 0000000020ed6000 RSI: 00000000c0481273 RDI: 0000000000000013
[   86.712292] RBP: 0000000000000199 R08: 0000000000000000 R09: 0000000000000000
[   86.719538] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f06f8
[   86.726785] R13: 00000000ffffffff R14: 00007fbeb8b246d4 R15: 0000000000000000
[   86.734754] Dumping ftrace buffer:
[   86.738409]    (ftrace buffer empty)
[   86.742097] Kernel Offset: disabled
[   86.745704] Rebooting in 86400 seconds..