x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="5889623a6d571ab9372283a3f017c08705f29cdace2f471456d794648643d29373059989381d1a6444f6c9f767d81dba5a9c160f5bceef95fddc7af9718e9568ff475bbfdc0d887a16db59317189c2371afbe2e55ccaacd9dd1458f67697de9f40ac49e99170739c4705bc4c8c218f40115335107b84de6011bd5393f9b68356fd427edcee47a4411451e6eb5ca38258a70a7f46897a4553c839927984292a8d57583d268d9537938487601fdd4a39"]}, @typed={0x10, 0x78, @u64=0x80000001}]}, 0x1798}, {&(0x7f00005c5000)={0x24, 0x81, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x16, @str='.,mime_type\x00'}]}, 0x24}, {&(0x7f0000d60000-0x354)={0x354, 0x2d, 0x703, 0x2, 0x3, "", [@nested={0x344, 0x12, [@generic="79a3d2d9fa34005c51297bd7310ed52ff963f928b8a00501737ae22299ee7ca58232e226fd8768c8e563799244f7926d9a91c98dedbb5b0c7bbf324f3e8e44fb68d303296c263ac9653a5566a0cc608b5fb0e439b6973fb0ae7be84a1a05860b20e2bbdfdd9044e5657cfe1898d0100d4f8cf60ff6118355880db49d8494dfe74667ffc03a4d4a02740c7dc4e7415934341c1d0c7fba242c8804da2d", @typed={0xc, 0x65, @u32=0x6}, @typed={0x10, 0x57, @u64=0x1}, @generic="00b4192a21d3baffa896d647c37cb6c40e9e4238be7334e3f367d85a69465d9a699adc69a617c0e9d31914043178947cccc066a0f9fc82cf44160ba4358a750147251ccafcb5c73eecddaf04513b1546261a0261ad9d3b68d00a0470504bfd637aa5dab92b269ebc30e8c883b3c35a0a0977d0a6b580bc9d4a2e5e6de1810fccc8899f6d5736fc4f8d2df9f6e110ea1e0b6504216dbd96a9fd338b56a71984e7c1ce58d73034cf1375e1364549c0f96ad223b4157182371feb4f17abb246b5aefe4002930e7366c0a50b2c06ef8184a7eb55d0687379921d59fd21c031", @typed={0xc, 0x8, @pid=r2}, @generic="bf61ad11a9125bd44aec5fdf8752aa41c0f4759fa6b6b0d81b6f1033fef697070f1a5e40bce7bd33201f381cb5a9c17e47ed7a36bba06ad4ee708727c0f2199034acf77d57a074240fc2ce9bd54a0a1d2a69912e63a23656704bad35dc5e6cae498fef1af075fdc618c271c7a6123494b2eeaa138bf10d2212f60881b9871fc852ba112d6d67349c22f9c90781ceee8a2fb5f8c2ab5f900a8b3b4b791408fc5a22caaf36de218352283af8fb424d3040fadc3222a1056451db1ae038ea4a2f083e0aff", @generic="5efde9c5fade4c06d7ae60ffdca11d323ea939ae7d9461ba95d70606d35a37d5b9f4abdd9122aa8720a702bd8d862d004b2d576b8c75bc72d58f2e823d4ce4f6822babc2c7473f567e68c9456ccef365f139658ed2c55c866a4211d002c42b9cc6a7ea9ec59941b2931c9cee01a4a7bca7f7806b22ac29326ea8c0a122ae52d8adea8e139c0f2b9a1f0acaa90f041ce05d40f3ae38cd0f068f7ab469fe8a8ca8c3efe34d4b624f077f3f68493786f138387a7cddd01009dfd1a7c996e112ebe65b5480ac5fa35d232d36893b8d2a427298ac319fc6896e22c7ea0d"]}]}, 0x354}, {&(0x7f00007cc000)={0x1298, 0x27, 0x0, 0x1, 0x1, "", [@typed={0xc, 0x36, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="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", @typed={0xc, 0x91, @uid=r3}, @nested={0x110, 0x5a, [@generic="8c90ef06a068bef82bb39c72654b1bd87488fa466a09358224473ccd2b011d7f54b0d2020a85eee1f428696d5ffd5d833a88fc89c4fe9fbabff1af263e686556e3c718ebc2ed1fa58c07f91113e24d190781fda1985f2ee543acc5ca54c15ca5cb13a954ecfe23fe84734e34f1beee76c5deab0951a6174f2ac6ebc3cd34529b76fbf27f72a80384d6", @typed={0x4c, 0x5c, @binary="fd2b44e75f246e791d00643fe28d25f2ac74b8fbf3aac49954deef8434bda93f284850592df24cbc49b29c9117e5c18a8d7151a866369f0206ee2ce1911a412e0440"}, @typed={0xc, 0x35, @fd=r1}, @typed={0xc, 0x56, @fd=r0}, @typed={0xc, 0x7a, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}, @typed={0x10, 0x61, @u64=0xfffffffffffffffb}]}, @generic="26b86a885d961e148787b5937ea979a990050f0975d32830536b6e89ef3f3e9f9147625360b3cd77e3e74995f849ee870e155161cb76dd57998881926aca5d1fb2d32fdfe782649869d4ce3ddf86832745deaa8eb36c565b29f1b1498284ab818096680b55ca65d0959d6b93cec9ce2df90c55a9917565742622a52c89aa03c639a555f0924dc29c4921240f4632906f2f2e0342c6a45be5deb3a987e98b6a55822cce41b2363e73730a19aeb190f1494b6d293f9ee70b31cae6f2c5703650d23c", @typed={0x9c, 0x29, @binary="6d75bd4ab93e6670338235cf218e48c2179d01498cde33bb976c6fc5c815116fad9a5751c433282b531a3af2806de5332c36c532d3b91ba66ab1275c5b0b2511ec3801c0390525013903ed71827df0b72f0852d4b5d3c4c28728c8f631fb93e131330de764d330bcb75746aad611bb9ee691d2216e204f0ad973930d6e5b0b1efab964c01b91270a9a1ed7fdb5efa7b26880"}]}, 0x1298}, {&(0x7f0000da7000)={0x218, 0x13, 0x10, 0x0, 0x1, "", [@typed={0x10, 0x8, @u64=0x9}, @generic="ac106982248bb28f87fc0f51c2ee8927c5fb7c9a47d3b02b6e3d17c83032088f5ce886726926399f0f4f53fd34be41804fccc52584736431f88f738f3cfa9af285796a64d2cefffe398d3c6c28d044e5be3db4286c8f6b64e8d1cb86b072e88fa09e8bdead9f35346170d6e70949760288d1dd8030c04eb44d4acf19edc3a0a11e601b771064ec8f1184cbf5b6c437837c2052456db715883d9d40521b3d420cdf66dd4cdf34b36a0b29784d1f4fca2f7085ee11b4f6500e4e830e48f0861e5e8a9be1f15f0e1cd546de0f5f3036522fa07b324193560dc584e3da4cbcdf1d2aa4efbe29aea65eb3486e512c1211d0a1588a00db2bfc8f", @generic="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"]}, 0x218}], 0x5, &(0x7f0000655000-0x14)=[@rights={0x14, 0x1, 0x1, [r0, r0]}], 0x14, 0x4881}, 0x40)
close(0xffffffffffffffff)

[   35.018815] audit: type=1400 audit(1516969068.030:27): avc:  denied  { write } for  pid=4946 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/01/26 12:17:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00')
getdents64(r0, &(0x7f0000abe000-0x24)=""/36, 0x930f)
getdents(r0, &(0x7f0000e14000-0x2)=""/2, 0x2)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000dc8000)=0xfff)

2018/01/26 12:17:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ppoll(&(0x7f0000988000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d2f000-0x8)={0x0, 0x989680}, &(0x7f0000a81000-0x8)={0x0}, 0x8)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001ba000-0x9)='/dev/ppp\x00', 0x400, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000233000)=<r2=>0x0)
process_vm_readv(r2, &(0x7f00006ca000)=[{&(0x7f000042d000)=""/219, 0xdb}, {&(0x7f0000844000-0x42)=""/66, 0x42}, {&(0x7f000012e000-0x13)=""/19, 0x13}, {&(0x7f00004ee000+0x38b)=""/124, 0x7c}, {&(0x7f00009d0000-0x6c)=""/108, 0x6c}, {&(0x7f0000a99000)=""/172, 0xac}, {&(0x7f0000b70000-0xc4)=""/196, 0xc4}, {&(0x7f0000377000-0xcd)=""/205, 0xcd}], 0x8, &(0x7f0000933000-0x8)=[{&(0x7f0000998000)=""/4096, 0x1000}], 0x1, 0x0)

2018/01/26 12:17:48 executing program 6:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000006000)={0x3, r1})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, [@typed={0x7, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = dup(r0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f000001f000-0xb)='/dev/audio\x00', 0x101000, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f000001e000)={{0xa, 0x3, 0x7000000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3}, {0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x20, [0x6, 0x101, 0x771, 0xcf9c, 0xffffffff, 0x5, 0x7, 0x2]}, 0x5c)
accept4$vsock_stream(r2, &(0x7f000000a000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, 0x80000)

2018/01/26 12:17:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000846000)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003b4000)={0x1, [0x0]}, &(0x7f0000a94000)=0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = open(&(0x7f0000801000)='./file0\x00', 0x8400, 0xa5)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00004db000)=0x2)
write(r1, &(0x7f0000e36000-0x38)="a8", 0x1)
recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000e35000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x0)
close(r2)

2018/01/26 12:17:48 executing program 4:
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 = syz_open_dev$usbmon(&(0x7f00002bc000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000033f000-0x28)={0x0, 0xb, 0x9, 0x4, "ad0bb9daf48c22cbfe26ac0abe941d1e9aaf2db3000599145a8b8878a03a15f9"})

2018/01/26 12:17:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x6, 0xfffffffffffffffc)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x64, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@typed={0x28, 0x1, @binary="d1a3fcdab1171096df1be1d55481154edf27b17cb650b60db5403db194"}]}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005ca000)={@common='sit0\x00', @ifru_flags=0x100})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004a5000)=<r1=>0x0)
r2 = syz_open_dev$sndmidi(&(0x7f000063b000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x200000)
perf_event_open(&(0x7f0000fa9000-0x78)={0x1, 0x78, 0xa216, 0x39, 0x6, 0x1, 0x0, 0x8, 0x1000, 0xc, 0x0, 0x3, 0x6, 0x9cfb, 0x40, 0x40, 0x8, 0x3ff, 0x8, 0x1, 0x7, 0xaf98, 0x7, 0x9, 0x9, 0x2, 0x4, 0x1f, 0x3, 0x5, 0x2, 0x1, 0x200, 0x10, 0x5, 0x1000, 0x5, 0x7, 0x0, 0x6, 0x2, @perf_config_ext={0x3, 0x400}, 0x10800, 0x7, 0x8000, 0x7, 0x4a13, 0x7fff, 0x401, 0x0}, r1, 0x3, r2, 0x9)

2018/01/26 12:17:48 executing program 5:
openat$vcs(0xffffffffffffff9c, &(0x7f00002c9000-0x9)='/dev/vcs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0}, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile64(0xffffffffffffffff, r1, &(0x7f0000002000)=0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)={0x8, 0x0})

2018/01/26 12:17:48 executing program 2:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f000001b000-0xc)={&(0x7f0000008000-0x8)='./file0\x00', r0}, 0xc)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000018000-0x4)=0x2, 0x4)
ioctl$TCXONC(r0, 0x540a, 0x7fff)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f000000c000-0x8)='keyring\x00', &(0x7f000001b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$assume_authority(0x10, r1)
r2 = syz_open_dev$amidi(&(0x7f0000009000)='/dev/amidi#\x00', 0xffffffff, 0x8000)
flock(r0, 0x1)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)

2018/01/26 12:17:48 executing program 4:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000092d000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x9010, r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000b58000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000)
mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000b59000-0x4)=0x5)
mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000b5a000-0x8)={0x3, &(0x7f0000b5a000-0x18)=[{<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000b5a000-0x8)={r3, 0x0})
ioctl$sock_ifreq(r1, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/26 12:17:48 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009f000)='/proc/self/net/pfkey\x00', 0x4003, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000025c000-0x4)=0xe, 0x4)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_sco(r0, &(0x7f00004de000-0x8)={0x1f, {0x0, 0x800, 0x5, 0xb2a, 0x0, 0xe82}}, 0x8)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x9)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r2 = syz_open_dev$adsp(&(0x7f000092f000)='/dev/adsp#\x00', 0x400000000100000, 0x400002)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000694000)={<r3=>0x0, 0x4, 0x5, 0x5}, &(0x7f000041e000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c3f000-0x18)={r3, 0x1, 0x30, 0x7, 0xc0}, &(0x7f0000ba4000-0x4)=0x18)
connect$nfc_raw(r0, &(0x7f00009f3000-0x10)={0x27, 0x7ff, 0x4, 0x5}, 0x10)
sendto$llc(r2, &(0x7f000069a000)="78c6", 0x2, 0x8000, &(0x7f0000d1e000-0x10)={0x1a, 0xf6, 0x3, 0x7, 0x8001, 0xcb9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x10)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001e2000)={0x5, 0x0, [{0x80000019, 0x9, 0x8, 0xb8, 0x401, 0x0}, {0x40000001, 0xffffffff, 0x11, 0x0, 0x9, 0x0}, {0xf, 0xfffffffffffffffe, 0xff, 0x5, 0xffff, 0x0}, {0x0, 0x4, 0x8, 0x4502, 0x2a, 0x0}, {0xd, 0x1, 0x401, 0x9f97, 0x3ff, 0x0}]})
mremap(&(0x7f0000fbf000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000d90000/0x3000)=nil)

2018/01/26 12:17:48 executing program 0:
mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000f1c000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000121000-0x4)=0x32, 0x80800)
mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f1e000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000065000-0x4)=0x0)
mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000f1f000-0x4)=0x0)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[], 0x0, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0)
sendto$inet(r0, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/26 12:17:48 executing program 2:
keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b54000)='vmnet1vboxnet1\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_thread_area(&(0x7f0000001000)={0x1, 0x20001000, 0x2400, 0x5, 0x100, 0x6, 0x0, 0x100000000, 0x1, 0x0})

2018/01/26 12:17:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='attr\x00')
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f00009a9000)={0x0, 0x0, 0x0})
keyctl$session_to_parent(0x12)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x2, 0x0})
ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/26 12:17:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x5, 0x0)
r2 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000069b000)={<r3=>0x0, 0x81, 0x9, 0x6, 0xfa, 0x2, 0x1ff, 0x0, {0x0, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x596, 0x3, 0x6, 0x200, 0x6}}, &(0x7f0000669000)=0xb8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f5a000-0x6)={r3, 0xffffffffffff23a6}, 0x6)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00001d7000)={0x7fff, 0x3, 0x9d, 0xfffffffffffff0bc, 0x6bd, 0x84c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ea7000+0x60e)={<r4=>0x0, 0x6}, &(0x7f0000d56000)=0x8)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000219000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d15000)={r4, 0x81}, 0x8)
sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f000021d000)={&(0x7f00000dd000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000066f000-0x8)=[{&(0x7f00000e9000)=""/145, 0x91}], 0x1, &(0x7f0000942000-0x2)=""/2, 0x2, 0x0}, 0x40010040)

2018/01/26 12:17:48 executing program 4:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000001e000+0x46)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000003000)={0x0, 0x4e8, &(0x7f000001e000-0x1)=""})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000020000)='/dev/input/event#\x00', 0x7ff, 0x105080)

2018/01/26 12:17:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000239000)='/dev/kvm\x00', 0x3, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socketpair(0x11, 0x2, 0xcda, &(0x7f00001c4000-0x8)={<r2=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fa6000)=@int=0x2, 0x4)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000011e000)=0x0)

2018/01/26 12:17:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ad000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000937000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00002af000)={0xf002, 0x100000, 0xfffffffffffffff8, 0x0, 0x100000001})
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3)
socketpair(0x10, 0x80800, 0x6, &(0x7f00009ed000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000025f000-0x14)={<r3=>0x0, 0x8, 0x9, 0x0, 0x9, 0x5}, &(0x7f0000008000-0x4)=0x14)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a7a000)={<r4=>0x0, 0x0, 0x0}, &(0x7f000091b000-0x4)=0xc)
perf_event_open(&(0x7f0000032000)={0x0, 0x78, 0xe2, 0xfff, 0x1, 0x4, 0x0, 0x2, 0x0, 0x5, 0x3, 0x1, 0xffffffff, 0x5, 0x0, 0x7, 0xff, 0x62c0, 0x80000000, 0xa7c, 0x0, 0xfffffffffffffffc, 0x2, 0x100, 0xb, 0x80000000, 0x81, 0x7, 0x4, 0x2, 0x1, 0x0, 0x1, 0x8, 0x2f4a, 0x80000001, 0xffffffff, 0x547, 0x0, 0xc5b7, 0x1, @perf_bp={&(0x7f0000c22000)=0x0, 0x9}, 0x40, 0x4, 0xff, 0x3, 0x3, 0x7f, 0x6, 0x0}, r4, 0x1ee2, r1, 0x2)
membarrier(0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000039c000)={r3, 0xe8}, 0x8)

2018/01/26 12:17:48 executing program 5:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000023000-0x450)={0x36f4, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000010000)=0x9)
ioctl$sock_FIOGETOWN(r1, 0x800454d7, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000023000+0x3a)={<r2=>0x0, 0x0, 0x8, [0x100, 0x7, 0x2, 0x9, 0x7, 0x400, 0xffffffff, 0x800]}, &(0x7f0000000000)=0x18)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000022000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2}, @in6={0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000016000-0x8)={r2, 0x6}, 0xfffffdfc)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000022000)={0xffff, 0x0, 0x204, 0xff, 0x38, 0x80000001, 0x5, 0x7, <r3=>0x0}, &(0x7f0000023000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000016000-0x4)=r3, 0x4)

2018/01/26 12:17:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000528000-0x8)='trusted\x00', &(0x7f0000f07000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005f2000-0x8)='!*(user\x00', 0xfffffffffffffff9)
keyctl$get_security(0x11, r0, &(0x7f000090b000)=""/129, 0x81)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1)

2018/01/26 12:17:48 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000d5e000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f00005f2000)='user\x00', &(0x7f00002e2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004c2000-0x5)="b5", 0x1, 0xffffffffffffffff)
keyctl$clear(0x7, r1)

2018/01/26 12:17:48 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000002000)={{0x4, 0x0, 0x0, 0x0, "912aaa251aebf1c34eb56c621615587a6266ea22b81bb6e645085783cca59f9e0bb14c063a983e4b569b0bae", 0x40}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, "6256748216719c66e7f5cd80fe4e7bd0e84866c0913b227e81877713420f3af11afeaef5efa9165dc4b003049cd1d545cc1cc3b711ef891de527e868c7479e1e", &(0x7f0000001000-0x1)='\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], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000dc8000-0x9)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000143000)={0xbdcc, 0x2, 0x0, <r1=>0x0, 0x0})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000983000-0xb)='/dev/audio\x00', 0x400000, 0x0)
r3 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000030000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c16000-0x4)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f00006fa000-0x20)={0x8, 0x10000, r3, 0x4, r4, 0xe3, 0x7fffffff, 0x7})
r5 = dup(r1)
mmap$binder(&(0x7f0000e20000/0x8000)=nil, 0x8000, 0x0, 0x211, r5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f000022a000-0x4)=0x8, 0x4)
getsockopt$sock_int(r5, 0x1, 0x3f, &(0x7f0000d7e000)=0x0, &(0x7f00006b9000-0x4)=0x4)

2018/01/26 12:17:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bc4000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001d4000)=<r1=>0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0xe}, 0x0, 0x0, 0xb94a, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
close(r2)

2018/01/26 12:17:48 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x4, 0x240)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0x92)={<r1=>0x0, 0x8a, "a3eeea75422a3cb45fbdaec819677f1473ebe5ba0a0e09cf030681d9d2cfa1c2616046f54d7d7d9a563daae45d32581d9e21360bb4e32ac58575c9eeef988ce9c8e3fdb9934738fef21a8d593bf9160c8cf39091b10760694b2080b86214b2bc923e115d865de94fdcb67f324e5a17990dc28e6ef7f1b0a8a52a9efa8b539ff769ba87ac633340888477"}, &(0x7f0000001000-0x4)=0x92)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000fc000)={r1, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18)

2018/01/26 12:17:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x9, &(0x7f000046f000)=""/32)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f2b000)='/dev/autofs\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000195000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000058a000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x5ff, 0x0, {0x0, 0x0}, 0x0, 0xfffffffffffffff9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:48 executing program 5:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a40000)=0x0, 0x92dabcda81e6aab)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000ea000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2, 0x2c, 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}, {[], @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, [], ""}}}}}}}, 0x0)
sysfs$3(0x3)

2018/01/26 12:17:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000edc000-0x8)={0x0, 0x0})
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a82000)=0xff, 0x4)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0600000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/26 12:17:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000910000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00004b7000-0x99)=""/153)
io_setup(0x7a9c, &(0x7f00000da000-0x4)=0x0)
io_getevents(0x0, 0x0, 0x0, &(0x7f0000d16000-0x80)=[], &(0x7f0000948000)={0x0, 0x0})
poll(&(0x7f0000e44000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x1ff)
close(r1)
ioctl$KDMKTONE(r0, 0x4b30, 0x4)

2018/01/26 12:17:48 executing program 6:
unshare(0x28060400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x620000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000)={{0xb8a, 0x5a7}, {0x8, 0x9}, 0x3, 0x4, 0xbd96, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x1f)={0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_extract_tcp_res$synack(&(0x7f0000682000-0x2)={0x0, 0x0}, 0x1, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000)={[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)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001000-0x8)=&(0x7f0000003000-0x1)=0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0x0, 0x101, 0x11b5, 0x4, 0x80000001})

2018/01/26 12:17:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x3, 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, 0xfffffffffffffffd, 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$unix(0x1, 0x5, 0x0)
poll(&(0x7f00007e8000)=[{r0, 0x8190, 0x0}], 0x1, 0x0)
sendmsg(r0, &(0x7f000074d000)={&(0x7f0000327000)=@hci={0x1f, 0x7ff, 0x2}, 0x6, &(0x7f000046f000)=[{&(0x7f000011f000-0x9a)="a9395dcd20172fa1d6384a82d31eabc548fae1f59673dcdc17d35652d82c22f62c2424c557fb99e5ea3f58421f29f17cea5b3a29ace97daa9c7c5f4e2c92c682abfdcf8be64d2e514e16a9321d8ed6e0c79af1450977cb66ac94b92ed2f2c6194ce27e2f16f9d280e81ee8cfe3480e886f3ee56e67460c73a4b3ddb94df732fe86dd25cc290ef14fcab572c54f1ea05d76b501ede01c1d6925c3", 0x9a}, {&(0x7f0000ea0000)="0729a46599650fb15d32f33bf3f9177a94cbeb0b07b5087600741a04bbe884ebe90581ad02f1d45fcb29c82af9e48a66b2285ffadd4cbe7dd98742184eae7ad241169ce4fafa9a4026c6cd86110bac5542dc51", 0x53}, {&(0x7f0000433000-0xfe)="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", 0xfe}], 0x3, &(0x7f000052c000-0xd4)=[{0xd4, 0x115, 0x8, "3b14b138cb2ac98726ca7284332eec1cd96eb5d0de2e1693e9d76b52e7cd830dc690439349f402f5e398f020c94a31bbfc8c270ea0b4119f7e665e9b69615d872eb7d77a011d477b4afb7bbee96803541c575700d3179d5fe7f00efe74717b1eceaeaeb00c0e1cfb585ab4beb840c3a6260b2f62fdd41e48f5d1ffb2b01a74637ed06a359e30fefb1b042ff41bee80fd64ea3aec94a8601dc3b76f2076baa1d15ff6d75bed888c7696822df8c4df4b16b21f1aae05a676118365bbb72b3b6937d97c685d1ec6"}], 0xd4, 0x8000}, 0x40000)

2018/01/26 12:17:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000538000)='/dev/rtc\x00', 0x0, 0x0)
bind$alg(r0, &(0x7f00007a0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000066c000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4)

[   35.435630] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu
2018/01/26 12:17:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
sendfile64(r0, r0, 0x0, 0x100)
bind$alg(r0, &(0x7f000006e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000962000-0x14)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x14)
r2 = syz_open_dev$usbmon(&(0x7f00009a6000-0xd)='/dev/usbmon#\x00', 0x7, 0x20800)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000aac000)=0x0)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
recvmmsg(r3, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000e44000)=[], 0x0, &(0x7f0000685000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000895000)={0x77359400, 0x0})

2018/01/26 12:17:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f000024a000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e1f000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0)
r2 = dup3(r0, r1, 0x0)
getsockname$llc(r2, &(0x7f00007f1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d37000)=0x10)
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1)

2018/01/26 12:17:48 executing program 0:
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 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup(r0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000d94000-0xe0)=""/224)
ioctl$sock_ifreq(r1, 0x20089f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x8ffffffff, 0x7, 0x0, 0x0, 0x4}, 0x0}})

2018/01/26 12:17:48 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, 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)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000935000)='/dev/amidi#\x00', 0x8c70, 0x800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c52000)={<r1=>0x0, @in6={{0xa, 0x3, 0x138, @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]}, 0xaeb, 0xfffffffffffffffb, 0xcd, 0x0, 0x0}, &(0x7f0000c52000)=0xa0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000904000+0xa08)={r1, 0x4}, &(0x7f00000f9000-0x4)=0x8)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
execveat(r2, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0)

2018/01/26 12:17:48 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, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a6e000)={<r1=>0xffffffffffffff9c})
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000a6a000)=0x0, &(0x7f0000a0f000)=0x8)
bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x0, 0xf2e, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
prctl$setname(0xf, &(0x7f0000043000)='-\x00')
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000070e000-0xc)='/dev/autofs\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a21000-0x8c)={<r3=>0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000763000-0x4)=0x8c)
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000755000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r4=>0x0}, &(0x7f0000b1a000-0x4)=0x14)
sendto$packet(r1, &(0x7f0000494000)="4f9ac54709ad3d49a6fe7f3642389dff2066376821ea486ca91dc6d010a5bbdb53144be3a68f027714393b9b33f218a327619da3ef8b575e6b05d9c5660af24fde14a0a00f072333d09d63b5b37c7ee75150769acd3aaac9b82adaadd8eee0b9b71082cf8339742f729bf264a305c249333e69896fffd4edfa259490b5403640ca96c72f", 0x84, 0x880, &(0x7f0000449000-0x14)={0x11, 0x16, r4, 0x1, 0xf9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006cd000-0x10)={r2, 0x28, &(0x7f000051a000)={0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000b6000-0xc)={r5, 0x3, 0x0}, 0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b5e000)=@assoc_id=r3, &(0x7f000073d000-0x4)=0x4)
ioctl$sock_netdev_private(r2, 0x89f8, &(0x7f0000bfa000-0x8e)="5c3bacd3df1e9749248d9503c80fd9c3fa56bf1396d834edfc7f244881e63af8e44d2bc26a6be330c51b36f34f67403b78cc0a03d27a8cb40126d514e202aa507526953cf49c19d52259c4efe189b8bce5412d66a1f4a003cbbee5038982f383b2ff9aa2175f218da0ba5e25e9c6d3fbd3a496bb44e699690d211dc9a64d4c85f7995e32af911188c0aa5bdd1058")
fcntl$setsig(r0, 0xa, 0x3d)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000c1000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000fc5000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})

2018/01/26 12:17:48 executing program 2:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
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)
getsockname(r0, &(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb8000)=0x10)

2018/01/26 12:17:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084e000)=@common=""/16, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x10000000000001, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/26 12:17:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b32000)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="")
chdir(&(0x7f00002d7000)='./file0\x00')
umount2(&(0x7f0000f66000)='.', 0x2)
umount2(&(0x7f000007e000-0x1)='.', 0x0)
uselib(&(0x7f000030b000-0x1)='.')
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000047d000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000684000)=0xe8)
quotactl(0x8, &(0x7f0000ce5000-0x1)='.', r0, &(0x7f000014a000-0xbc)="ed476dd1ff9156f89238a8c085b49f306b181522967eff80160f16f3fe187092dd89ad1d2c12759e7043d59f8080d493aa2ce94a0c1fceadab37a0a6b8dd1d677b1bebd4a6d1ef3542cc6f358dfb328ddd57c7aad7c304eaafcce7c2c494f1d13d92bd1f927369870b7f64fc3d20a669198728b944ed772bfc68e5b04b3f043694a02c7145e2350770b80a08afb594d8d3647686d3a37b56b805d627bfb85cc6d301ab0e153e9732f8a290d9ff4188acc0d5632d22482c8eb56496c6")

2018/01/26 12:17:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f6c000-0x4)=0x40, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000c21000)='/dev/amidi#\x00', 0x1, 0x82000)
mknodat(r1, &(0x7f00001ac000-0x8)='./file0\x00', 0x20, 0x5)
lgetxattr(&(0x7f0000ba3000)='./file0\x00', &(0x7f0000a97000)=@random={'os2.', '/dev/amidi#\x00'}, &(0x7f000046d000)=""/176, 0xb0)

2018/01/26 12:17:48 executing program 5:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000e56000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000077000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f0000e18000-0x5)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e6000-0x1)="ff", 0x1, r0)
add_key$user(&(0x7f0000941000)='user\x00', &(0x7f00003ec000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003be000-0x63)="23c2fc57b35b80cc614a4e51f50f8865dbab6d1412f1d091ae4ceecf8dedfff66ca74b459af8f6172c39ffbd028fad1f2f12073a929ccb3e6e92cf56046ce9d38eb63c0e20fbc4adb1310aa770e997b52d28aab58491f376aaa718345b532a339ae1ff", 0x63, r0)
r2 = add_key$user(&(0x7f0000e26000)='user\x00', &(0x7f000022c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000be6000-0x168)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853667eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493ee0c0103005f8c7eba67841200007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864c324f6353c0000f98f7e149be31bd78b506e8b951173", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f00006b8000)={r1, r2, r1}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000e17000)={&(0x7f0000788000)={'sha384-generic\x00'}, &(0x7f00001c5000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = eventfd2(0x0, 0x0)
io_setup(0x7, &(0x7f0000e3a000-0x8)=<r2=>0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004d8000-0xb)='/dev/hwrng\x00', 0x4080c0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000097b000)=0x7, 0x4)
io_submit(r2, 0x1, &(0x7f00009c4000-0x40)=[&(0x7f0000298000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e70000-0xac)="", 0x0, 0x0, 0x0, 0x1, r1}])

2018/01/26 12:17:48 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0x0, <r0=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001000-0x10c)={{0xe4a, 0x3, 0x9, 0x9, "0f2a36a83f24e714f4020ec6e45428996ba73555a59f279b8a50194b4cc3ecc6cd321afa13e64c0348a3d020", 0x3}, 0x0, 0x0, 0x5, r1, 0x100000001, 0x8, "adc9f2d6d508b09d815b9ff1e637910b8ab039569d0ac426fac9d6d9acf63621c9a337b48a4d47828a359b399912f2bfc0e1f9514610fd48238d75b64d0c3d02", &(0x7f0000001000-0x7)='!wlan0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0xdcdb, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getpriority(0x0, 0x0)
gettid()

2018/01/26 12:17:48 executing program 0:
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)
utime(&(0x7f00004ef000+0x496)='./file0\x00', &(0x7f0000a98000)={0x4000a3e27caf, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
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, 0x0, 0x0, 0x5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f00008d4000)=[{&(0x7f000071b000-0xa7)=""/167, 0xa7}, {&(0x7f0000fda000)=""/183, 0xb7}, {&(0x7f0000e3e000)=""/180, 0xb4}, {&(0x7f0000804000)=""/72, 0x48}, {&(0x7f0000ec6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000982000)=""/66, 0x42}, {&(0x7f0000c16000)=""/127, 0x7f}, {&(0x7f00001ed000)=""/139, 0x8b}], 0x8)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/26 12:17:48 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x880000000000000, 0x10000501000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000c2c000)={0x80000000, 0x0, 0x3000, 0xfff, 0x401, 0x9, 0x3ff, 0x800, 0x8, 0x7}, 0x10)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000087b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000204000)=0xe8)
openat$selinux_access(0xffffffffffffff9c, &(0x7f00006d2000)='/selinux/access\x00', 0x2, 0x0)
setresuid(0x0, r0, 0x0)

2018/01/26 12:17:48 executing program 3:
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$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r0, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c)
epoll_create1(0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f30000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f00001c4000-0x4)=0xc)
sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/26 12:17:48 executing program 2:
get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f0000c9b000-0x30)={0x28, 0x5, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28)

[   35.662450] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use)
2018/01/26 12:17:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000e68000-0x12)='/dev/input/event#\x00', 0x20, 0x101001)
write$evdev(r0, &(0x7f00009f2000)=[{{0x2, 0x0}, 0x1, 0x53, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00007dd000)={@common='erspan0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/26 12:17:48 executing program 7:
creat(&(0x7f0000399000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0)
faccessat(r0, &(0x7f00004f2000-0xa)='./control\x00', 0x20, 0x1c00)
r1 = openat(r0, &(0x7f0000fca000-0x10)='./control\x00', 0x41, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000908000)=""/0, &(0x7f0000076000)=0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1)

2018/01/26 12:17:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f00002b3000-0xb)='/dev/mixer\x00', 0x40000, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
sendto$inet(r1, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/26 12:17:48 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x40044149, &(0x7f0000007000)="")
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000008000)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000006000)=0xc)
fchown(r0, r1, r2)

2018/01/26 12:17:48 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(0x15, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c60000-0x4)=0x0, &(0x7f000083c000-0x4)=0x4)
sendto$ipx(r0, &(0x7f0000bd9000)="", 0x0, 0x0, 0x0, 0x0)

2018/01/26 12:17:48 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r1, &(0x7f0000002000)="ec0ec5112085afbe04b31b1534d84792baf153d71728e6031a07d87fbf2b1236758f7f3ef7d0bf8c19a7e37214932d0866a9d36fc843b81d3358578085e08141cbf2a18c174a2274887b4cb7b6b7c55cc6738a59f10fb27ea432bf63efd66572", &(0x7f0000002000)="7cf4af29c69dfe06d41978be4030fee425536080d7cd3604f242194fbe7008acc213d739ec2bd05755efcd68f23a7a15720f775d91ab6d19dfebbd0e3b59b91bec9f4846ec2250667bc62c34177ecaa2741a37d1a5ce39dde93f8361ac255244f7d143f6290f27f8fbb9b3662310312bca21f25dd62ce998051c868323c860fc0651913941a36ef1dc91c0eb91c69313baf40106931081b11a6c29a6441fa30c5d80143aa198fcb7fcd6e433755a5d3641bf7f82ec51294730699fc3629f2e84ea47643fedf08adbd70039fa3a021ae4b53bde79ae14a8d41a0989e5f68c5b6074", 0x1}, 0x20)
madvise(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x2000000000b)

2018/01/26 12:17:48 executing program 2:
mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f21000)=0x0, &(0x7f0000d8f000-0x4)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={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]})

2018/01/26 12:17:48 executing program 3:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4)
sendto$inet6(r1, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
fallocate(r1, 0x3, 0x9, 0x2)
close(r1)

2018/01/26 12:17:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00007d9000-0x8)={0x0, 0x0})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
r1 = socket(0x100000000000010, 0x3, 0x0)
write(r1, &(0x7f00001e8000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26)
recvfrom$ax25(r1, &(0x7f000010f000-0x42)=""/66, 0x42, 0x0, &(0x7f0000716000)={0x3, {"a910222b070fd1"}, 0x0}, 0x10)

2018/01/26 12:17:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004f5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000c56000)=0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
connect$inet6(r1, &(0x7f0000e2a000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000167000-0x4)=0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x1, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r1, 0x29, 0x40000030, &(0x7f0000cca000-0x4)=0x3f73, 0x4)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005c0000)=[], 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r2 = socket$inet6(0xa, 0x0, 0x0)
accept4(r0, &(0x7f000003b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b94000-0x4)=0x1c, 0x800)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00009e3000)=0x0, &(0x7f0000577000)=0x8)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000e33000-0x5c)={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x0, 0xfffffffffffffdbe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x3, [0xfffffffffffffffa, 0xfffffffffffffffc, 0x0, 0x8, 0xffffffffffff8000, 0x169, 0x81, 0x20]}, 0x5c)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000d99000-0x40)={0xc000000000000000, 0x15000, 0x20, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00005e7000)={{0x4, 0xbe}, {0x8, 0x8}, 0x6, 0x1, 0xb7ee, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(0xffffffffffffffff, &(0x7f0000b43000)=[], 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000)=0x0, 0x1f0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c50000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000114000-0x10)={0x23f, 0x0, 0x400, 0x8, <r3=>0x0}, &(0x7f0000b7b000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ccb000)={r3, 0xdfc3}, 0x6)
sendto$inet6(r1, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r1)

2018/01/26 12:17:48 executing program 2:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00008e2000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x400)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000005000)=0x0, 0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x200, 0x0)
connect$bt_rfcomm(r2, &(0x7f0000004000-0x9)={0x1f, {0x1000, 0x485f, 0x7, 0x7, 0x2, 0x3}, 0xcd7c}, 0x9)

2018/01/26 12:17:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a36000-0xa)='/dev/cuse\x00', 0x882, 0x0)
pread64(r0, &(0x7f000092d000)=""/0, 0x0, 0x0)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000ef4000-0x400)={"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"})
write$fuse(r0, &(0x7f0000c72000-0x28)={0x28, 0x0, 0x7, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28)

2018/01/26 12:17:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000cb000)={0x0, <r0=>0x0}, 0x80800)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000f000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000ba1000)='/dev/loop#\x00', 0x0, 0x20001)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000094f000)={0x0, <r1=>r0, 0x0})
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000bd9000)=0x1, 0x4)

2018/01/26 12:17:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000873000)='./file0\x00', 0x0)
r1 = socket$unix(0x1, 0x0, 0x0)
mlock(&(0x7f000092b000/0x3000)=nil, 0x3000)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000733000)=""/89)
perf_event_open(&(0x7f000025c000)={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)
syz_open_dev$amidi(&(0x7f0000a7a000)='/dev/amidi#\x00', 0xc707, 0x900)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f79000-0x9)='net/stat\x00')
syz_emit_ethernet(0x32, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x8000000000, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]})
bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000417000)={0x100000000, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x74, 0x3, 0x1, 0xb78, &(0x7f00004f7000)=@generic="da4810264989b3b4b5ccb82258a586d6", 0x101, 0x5, 0x100000000})
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000030e000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f000007b000)=0xc)
epoll_wait(0xffffffffffffffff, &(0x7f0000ee8000-0xc)=[{0x0, 0x0}], 0x1, 0x0)

2018/01/26 12:17:48 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, 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)
r1 = dup(r0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7)
r2 = syz_open_procfs(0x0, &(0x7f000068a000)='uid_map\x00')
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
fchmod(r0, 0x0)

2018/01/26 12:17:48 executing program 6:
statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000050d000-0x6)="42ada3e79d2f", 0x6, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42b699e5fc6222f6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
r3 = getuid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=<r4=>0x0)
r5 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
r7 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={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)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r13=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r14=>0x0, 0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r15=>0x0}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000)={0x0, <r16=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000-0x2)=<r17=>0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0)
r18 = getegid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r19 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
r20 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r21 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0)
r22 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x101000)
r23 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r24 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x3, 0x101040)
r25 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400c0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r26 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r1, &(0x7f0000002000-0x1c)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0x634)={0x634, 0x3c, 0x320, 0x2, 0x1, "", [@generic="b24e8c6fc986c09fbbe5e8940df6", @typed={0xc, 0x74, @uid=r2}, @nested={0xf0, 0x4, [@generic="87305c7d18f4737f24e14badfd75a8d2af726fe7d0a84bdd21200c3e9f1032d74074c401846883129bac5091acd169059d48cc911254b24eb5caa4e85919c4cbcda149a0cdd6e245797d9af226c9b0456c7f52eb27f304ad53241ab8916ec49e27ee07593c210fb76a242a51e9cf00072a0008844e0bfc7a9b05cf7734ff1e1a432c213edc3825e27ba394d0255534dbaa2f87c766a5b7", @generic="b98cbacb8f36c741d6ba9b8850206d99310d139aa49e2d05a0a747f9a665f1bc9505287d58ec65d1c7cb51b79b497854598e2ca276c5dfbb3cf720568a797bc18648516314d61cba3adb301aa4972f6dc5a0"]}, @generic="b2029493fb49c7f8a7eff4e88f99db68e37cd0dff6b4d93af9ee6adb03c2874fac29c07100eb09d0043f0f721240102f9cd4b606806981c3b807c8652be1ac6eb3eb7a155dfe3b655af7ce21abeee212288520351ebb5a841bed782c4417de030c300c8f3a2aa8aee27e73b79c0c0a7feb24e62e6693fc0d0e36381aa714f1e3f9241a6c8a6a4ebb5b1bed0aea9a69be8ad009f74702c3793464920b1125d7e6bc4adb217860f79f6c07de491e8899032714ee7308b780ccd2ec8210b8881539600ac82577437271337fcce174f7cfa22f1e3707f5ee0acf4e6ef5653b32330e066871ee9c005dcdcc14", @typed={0xc, 0x75, @uid=r3}, @generic="d67c6db233cad5d6091fbe3a0e6eed09cc77b282e928b5677e0b354cbfeb4c4bbaa2507577c8dc1a9bb47db21295801723dd628de71ec4fcfd90610e9e585d73099533b2fcf61831e2ac433bc12dcfd182d4f21dc26b0c1cd89ce45aec77f31f7636d149b06c86314feb765398c36cd329dab88d72768a3c8c89a72e9d28d2c4c921b412b4dd2e5d93cefe0fdfda2f2f4276bab847c9236ee91bf0f2ee6057086b7eb6bc036e5cd29d9b099bb4112eff097b652ae9a3b45d947bef4f433c18e9a1d06fe738de6fa666da9bfbbc2e1ff6073ba1264cb3604e122261985329dc57aa1dca44f8d7cd3027bc5500eb846a533d", @typed={0x8, 0x8b, @void=""}, @nested={0x31c, 0x3b, [@generic="829077c570aa62363842699116adc3ba468b2fdc873ada8b4c278856ba0825522ff224dd08e1bfcbcecd632daee16605344e5c0dd570b20a0403acfe7f38f5b0b89817d31efa51e696c6d312d36bbedc5edf585c3c962232c508756da0b0d4e5ab529466e70805d0adb293e85610469f508d92b2d6ae2c9c3fdc1f9f4bae8c75b1fea267e236dc62c542", @typed={0xc, 0x40, @pid=r4}, @generic="29166d99ce2cf47c07bb566420d0ffa72c4e92432ef6d3c1eccea698fd25ba8ca13edd7a66", @generic="d4cc6e9809ca645811af50930946d77bbb9c8db054af44c96294b8330282a7d6276ebf187a1fe9fd5e4e9170210d982d540210c273914727b9c7747626a203361e15880b4e6364488062ea4b72a2745a3c24062db7be", @typed={0xc, 0x8f, @fd=r5}, @typed={0xc, 0x62, @ipv4=@multicast1=0xe0000001}, @generic="1a71", @typed={0xc, 0x27, @pid=r6}, @generic="ebcdcd6228b449a51bedbddcecabe620a4979ee0218a597a47758fad840b8ef9b2e60da9d6b410ba845ea11b9ddb0f9b13095b1571786a8e5ebb5a829491a84ff8ada26a63cc878c1ad133178e3b69a006a44b68ce5bfb601e05545e44677e0eef288ca32882e4db05bab8335f4b94fd43c0d0ea84ad5650925895819624d3dc4e7238faa7cfcc67975d2db4c196ab8f7b11abb7b0481951bca25e554472310a732aa81ff378c3797b14d56b2ca8435153fe8c7ae9f828afad5596486910ba1045396d596c83228937ffd3f0867d9ebd5a56941659c732f4ca31bd87ce4a17feffe16994d0400756434c2d08564f68528ba44b8a19146a61", @generic="2a3fd92d965f67ce27b30cd1a04684f2b156dead70841aa9549d034095cca44478e412fe1512c975a7c1e0552748aba33d8fea11c3470ef4e21a88bf15be315c2054928cc7342bdc7a0fc25f005431ce2eee526d072f5009df0086ff4c948f3fd4c7622015f39b0b3370d32ca812b1eeab6f8b07cf9b81da6352551e23b8245a04e1ecc146fbe628b220600f1b92e30a7ae6aa5b53aee653318e1527328d9112cb3907b0d8e7c469d0e0c7b6b21fe896db5dffc8962a442a504b410b07a772e79658fb4fdb4e79b9181c27d6a316d158ec1d367f521a109ec66b1bd4b5927dd74eab230a4e11099b5e"]}, @typed={0xc, 0x2d, @pid=r7}]}, 0x634}, {&(0x7f0000001000)={0x114, 0x11, 0x104, 0x3, 0x1, "", [@typed={0xc, 0x69, @ipv4=@broadcast=0xffffffff}, @generic="12e8f84dee7ae5da2843c953bc4dd59a85234bd23ae1265b14535c4914", @nested={0xd8, 0x96, [@typed={0x8, 0x6, @void=""}, @typed={0x18, 0x86, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="c67961efdbe920184b58d4fcb23294492c1b3a526c2b80ae82c5ad917b2cbdc94e731ea15f72b6fd84bab5a92bb017630fa3815940f7dff187d45057fb992a8bee6ed6ed669e0c8efa53005150b7fe15a24204c1a9a106a2a7b77c322c372cdc27d4b87447db43db0eb8beb6e853d22f1c10c260a547e2", @typed={0x18, 0x71, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x18, 0x5a, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0xc, 0x1d, @uid=r8}]}]}, 0x114}, {&(0x7f0000001000)={0x660, 0x14, 0x4, 0x3, 0x0, "", [@generic="6c9036361e5e79300365a772521d389ac99f2e1de6d97ecb8c374030bc59231aef419fcc42aa191c51e0253d7ee82c891c3416a13125ce924360dd1910ed9931dabbf6eaa068a23ef0ffc1e3a012e792e7170cfd54a131c8ce88cf737e515035d4dff8bf7eca503d7ec395", @typed={0x8, 0x12, @void=""}, @nested={0x340, 0x27, [@generic="cdd4de79948a6bb8bc002dd10b5b898c43a0a41b54f17a9529a40930513efd6236d14395710327b79a5288659c0b58843a86a620b6664aabaa3998193aa8f152d4351c648733a333f479c4d1849fd58d0b4c0526399a6c43c1b41884985bbd6a10fd258b6b9f9530994ac98ea1125d445f249e32ff1cce75", @typed={0xc, 0x23, @fd=r9}, @generic="f92de36bb4fd410fa6078f0b7bb0af557fb7111888536f7f32acf43585a1d5db4949cc1ad212995439eca5d659552682584408e6db4b5c94ac67868b8226f26e26fa0583307ababb430cfac0b1f6a029e384afb7bafd89042af5f6a290acaea8b1133dd10d9d0a6f651c0a51053263dad8e8ea6c4e1adf66f3b49605", @generic="3c852f49c7fc9fbab42f0b37433cfcece88aa733b3e7832203ee337b8e3c6c3dd36a25573bc49b6a189c893d6e151f86ec642ccdb4236559cca2dce519d7b3eb0461536548319eb894d42d75144378bb78834c745dfc0f8e4464f8b3a433c794bf431204d082aefeff6ed1a6c6920d474dadcc7601bb7d3a32fcd46b7a75db2b873428aad843b81cfb81a066bac60207e519189122322676a90a525a7e1b6bc27d1ad2c156aec0d6da91f1de8c1a", @typed={0xc, 0x36, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}}, @typed={0xc, 0x8c, @u32=0x40000000800000}, @generic="92dbee9c0bf1f1626a73f0b45b489c36a1e852849cb82111cf756d1ce4eed96d6c60ebfddea93ba8c7236e5712891757d017f56a4ef50724d96497fd5c8b55961ce2f9d75ab09ed074da812dfcadcc2aba1b46ce9a2f0142d4ac570af50c46e876a770997b63d71b548eac94e21c7a87650ac13656f0ea64bb", @generic="74b8cd0be0ab8108168669b2a7099faf307778b11e80b9869cd1e409140796ad5dbd644c43560e7f1035d1b26718c9b9c4e29f3532130d130174b9a3f421e1c086d5c0cc42e580350bf1319e04edee6a36fc5eddea16c108b481f61079931987af843133565ab26b2ae6d8b77d492cb00deea60595ab2a1fa9b1f9fbc18ddfabae0e6662eb0cc7b252236a93de3aa7e2a0cad37de546d92facb1f8816de6", @generic="db00ad4f2a3bc103ce64", @generic="1743f72d38a5883f7285511896e17e207994d96bcd203dac6251fefb5d8eb05c8b896c83865b194d5db4929ebc989025d02257e0327ce17418cfd3c524f7e5655905b2a61f84ba84447b08e07fe26c59c10f6ebb"]}, @nested={0x290, 0x3d, [@generic="75d024dbfae716d2dd4a3cbd4691a0f6e3068b98bb1fac640503db8a8a045f975074d380c7e3bb8808f17898adbe0f207d3750a5290f6de9557966dfa4509ebccbd5ccc4e8292614738339cae01ea6b34865aae2ba48d33be7264f4c1979a9b4ac5aad47f2973504d8", @generic="98b87f7d0f5774fdbaba1d0750296551a685647537690b32e336103a2fc4e3aed4c3d14ea53caec7b9e2659f176d4fd9b60352ff8952e71d25adc204feea119c95c042a260316b9f333442bd4aa5c45aaea824a45b591638b6e550e7043f46fc1ef58227407f5c3005fd18", @generic="69a58300270c81da2c6bf316d36434f8b488f4d6f46c52813df48c148ce4a681232543884606dbb1d4988612d67ce91e7396a56e7ee401732cb0319004f9cbb4a5ec5c17057a7811023864e5d9c7aad49e0a8bccd90cef5a6adfc7b05a63f9a16ddc70c8129dcd111a6c20b07577ab8bcf57ca090c73326a498592f30ad1967c9abf3393c6b052f896225a6b6754f46dc22130228eb14b5ab86aab3fdb8c125819e63c4a1f9747c81b569df0ed3114632bd90b497a8656f7efe0f3af78f5bb64d0d5df73c8be3c0f72aa2697cd7b601f21d0d0c77ce51910016b4e59031cb76a14f8744c3d8ccf113f", @generic="caeee8694e7653a969b2840608259e18d15cafb6926967b2d4bccf2220260482e25e0f37961a9d056e0e3121e4076ba166fe9ff5fb83ec0b1c", @generic="796b2c329ccc572bd33bbb2507667f6f8a3f66a65082df3a1c6ef4331fda708bdfb0368caa51577f4643a9f5a72b4b9a68e26be0c74edf7aa7642f83b13e65f50d11ff4b6bdea774a94d5b52356c5edd80d57186a3299c4c2819fb4b7282435745436da9c6e71cd23ae051d489a9b6dd90514106cf6d57d0f74c2590bade261edb804d67c7e37d8bf1c6a54b6b9dce986e44650ad9"]}, @generic="", @typed={0xc, 0x48, @ipv4=@multicast2=0xe0000002}]}, 0x660}, {&(0x7f0000000000)={0x2ec, 0x31, 0x700, 0x3, 0x2, "", [@generic="b06b3a4a797c2940c658f403845ddc2468d5adb1f3ca4de3430ff91564401a174dbbf5fcb71fa11b8f39eb5baf5201219364672d380079f97deada096922facc5f114c1eef05f761183e0ab52da564e8b19291442fae7d7aef34ada06fefe7711c8581e3e0c962c096a84025b78e54c225373b63765b5f5accbbe5ad4fc2b33bc025ca43d101280578065cf93f45fc4694039c3a23ef04c0a2e99a258c301160cb9a", @nested={0x238, 0x78, [@typed={0x10, 0x7a, @u64=0x9}, @generic="0876d471a3919cc1bf96f8574f01bbb916f5361bce7a41f6db8319ff9ca93991fea231a8cac184ea67618eb7e938aee8058ff5db8285ce79d20ed8371c39b0a4a84ecb13eb5a6913b36243ba357808ba094c985a4ec82264d19c5dd82bc783f8310333de1070353e4e11f7d18b1116ff", @generic="0295547e4226c63f763d75980b702d9ad4a40e66f16843daf5f63c896c281071d7e58219ed30e1149bd51e0763838c63b94a5dcefcaa06dd82bc7d8fba497be66a5dd850c092d92b4d934e69c8bb4759f6133e0a558f9eed37332a827af3bf688fadd2ead1dbc2cfb1e0324aea7f71fd5f3de5f14218efa7576c73993a0e16ccc259883d34075513de08d880a872dcae38cae2c7647ed701a754a0ffd5203f037fc2fa11e204688b9f829a9c239c81d6fe69adf5e85a0a06cb3d019e47a2fdee9c8672352e38c3b4c42448152fbe761698041ed1f792ce594bb96090f5e815f891fb072da4f30436cc", @typed={0x18, 0xa, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="f62c17b752e55e797f6bfbc18dfb2604f35d636e59a9854400b7c3443fd0c212517045bc999954e37a465fc11d0295a15cc901061a237b991b0a448b873385287b5b90c415e460578610c1956ec5a3a95bfaa7cf9fc19eb45edf268474250cb68f914aeeaedda3b316f6acf735d16fbcbdd6edb12ca86c54fc288a8a7932fc1ef9b2d4a9414b88f4359fa3c4259784d35c1f55d5e763cee7ae85bca9caa4c2b6eb36dc40c96e29e897933c8c8d08fea0e1"]}]}, 0x2ec}], 0x4, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x2c, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26]}], 0x74, 0x811}, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r27 = memfd_create(&(0x7f0000002000-0xa)='blacklist\x00', 0x3)
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(r27, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x3)=""/3, 0x3}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000002000-0xd4)=""/212, 0xd4}, {&(0x7f0000001000-0xca)=""/202, 0xca}, {&(0x7f0000002000-0xfa)=""/250, 0xfa}, {&(0x7f0000000000)=""/159, 0x9f}], 0x6, &(0x7f0000001000-0xe7)=""/231, 0xe7, 0x5}, 0x20)
r28 = request_key(&(0x7f00005c7000)='trusted\x00', &(0x7f000091a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x7)='vmnet1\x00', 0xffffffffffffffff)
keyctl$unlink(0x9, r0, r28)

2018/01/26 12:17:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
pipe2(&(0x7f0000b5a000-0x8)={<r1=>0x0, <r2=>0x0}, 0x800)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000b40000)=0x0)
r3 = eventfd(0x0)
ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00003b7000)={"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"})
poll(&(0x7f0000689000)=[{r3, 0x0, 0x0}], 0x1, 0x2fb4)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r3})
write$eventfd(r3, &(0x7f00001d4000-0x8)=0x0, 0x8)

2018/01/26 12:17:48 executing program 2:
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)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c9f000-0xa)='/dev/cuse\x00', 0x840, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000078f000-0x1)=0x0)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000702000-0x8)='net/tcp\x00')
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000663000)={0x50775c6b, 0x6})
sendfile(r0, r2, &(0x7f00005cd000-0x4)=0x0, 0x6)

2018/01/26 12:17:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
sendto$inet(r0, &(0x7f0000fee000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000ca2000)=[{{&(0x7f0000b72000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000b56000)=[{&(0x7f00002a9000-0x5f)='"', 0x1}], 0x1, &(0x7f00007cd000-0x3ac)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000010)
preadv(r0, &(0x7f0000636000)=[{&(0x7f0000c84000-0x6b)=""/107, 0x6b}, {&(0x7f0000100000-0x21)=""/33, 0x21}, {&(0x7f000057a000-0x47)=""/71, 0x47}, {&(0x7f000095f000-0x11)=""/17, 0x11}, {&(0x7f0000bb4000)=""/28, 0x1c}], 0x5, 0x0)
syz_open_dev$adsp(&(0x7f00008b9000-0xb)='/dev/adsp#\x00', 0x1000002, 0x8000)

2018/01/26 12:17:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000880000-0xa)='/dev/cuse\x00', 0x2, 0x0)
readv(r0, &(0x7f00001b1000)=[{&(0x7f00003d4000-0x3c)=""/22, 0x16}, {&(0x7f0000a29000-0x22)=""/34, 0x22}], 0x2)
pread64(r0, &(0x7f0000033000-0x38)=""/56, 0xfffffed4, 0x0)
r1 = gettid()
connect$l2tp(r0, &(0x7f00009df000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x1, 0x2, {0xa, 0x2, 0x200000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}}}, 0x32)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000d97000-0xa)='/dev/cuse\x00', 0x100, 0x0)
r4 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0)
read(r3, &(0x7f000004c000-0x5e)=""/1, 0x1)
syz_open_dev$sndmidi(&(0x7f000090b000)='/dev/snd/midiC#D#\x00', 0x800, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r4, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r2, r3)
tkill(r1, 0x16)
write$fuse(r0, &(0x7f0000f2d000)={0x14, 0x0, 0x1, @fuse_poll_out={0x0}}, 0x14)

2018/01/26 12:17:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x7, {{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]}}, 0x107)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000057d000-0x8)={<r1=>0x0, 0x5fee}, &(0x7f0000929000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007f3000-0x16)={r1, 0x5, 0x7, [0x7, 0x4, 0x8, 0x3, 0x1f, 0x1000, 0x8acd]}, &(0x7f0000f56000)=0x16)
ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000cf3000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}})
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000645000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ab1000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a18000-0x2b8)={0x9, {{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, 0x4, [{{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]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x2b8)

2018/01/26 12:17:49 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0)
write$sndseq(r0, &(0x7f0000c4a000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0x4}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x8, {0x4, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60)
openat$dsp(0xffffffffffffff9c, &(0x7f0000049000-0x9)='/dev/dsp\x00', 0x180, 0x0)

2018/01/26 12:17:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000bb9000-0x10)={0x1, 0x7408e8ca, 0x3, 0x3}, 0x10)
r2 = getpgrp(0x0)
ioprio_get$pid(0x3, r2)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
utime(&(0x7f000038e000-0x8)='./file0\x00', &(0x7f0000a98000)={0x6df6, 0x0})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7a000)='/dev/rfkill\x00', 0x8000, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000862000-0x400)={"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"})
read(0xffffffffffffffff, &(0x7f0000000000)=""/105, 0x69)

2018/01/26 12:17:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000a99000-0x8)='./file0\x00', 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x8)
unlinkat(r0, &(0x7f0000bd9000-0x8)='./file0\x00', 0x0)
recvmmsg(r0, &(0x7f0000ddd000)=[{{&(0x7f00007e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000078a000)=[{&(0x7f000065d000-0xc5)=""/197, 0xc5}, {&(0x7f0000b35000-0x93)=""/147, 0x93}, {&(0x7f000087a000-0xe4)=""/228, 0xe4}, {&(0x7f0000354000-0x55)=""/85, 0x55}, {&(0x7f000053e000-0x1000)=""/4096, 0x1000}, {&(0x7f000031a000-0xf2)=""/4096, 0x1000}], 0x6, &(0x7f0000829000-0x3c)=""/60, 0x3c, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f00000f6000)=[{&(0x7f0000869000)=""/149, 0x95}, {&(0x7f00008b1000)=""/115, 0x73}, {&(0x7f0000cc0000-0x7a)=""/122, 0x7a}, {&(0x7f0000505000-0xfa)=""/250, 0xfa}, {&(0x7f00009be000)=""/99, 0x63}, {&(0x7f0000f7b000)=""/253, 0xfd}, {&(0x7f0000497000-0x90)=""/144, 0x90}, {&(0x7f0000b00000-0x3a)=""/58, 0x3a}], 0x8, &(0x7f0000aa0000-0xa8)=""/168, 0xa8, 0x8240}, 0x5}, {{&(0x7f00009f8000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000438000)=[{&(0x7f0000c7b000)=""/160, 0xa0}, {&(0x7f0000440000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c9000)=""/242, 0xf2}, {&(0x7f0000dfa000)=""/136, 0x88}, {&(0x7f0000e9b000)=""/4096, 0x1000}, {&(0x7f0000656000-0xf5)=""/245, 0xf5}, {&(0x7f0000673000-0x5f)=""/95, 0x5f}, {&(0x7f000045a000)=""/49, 0x31}, {&(0x7f00001f2000)=""/154, 0x9a}], 0x9, &(0x7f00003cb000-0x6d)=""/109, 0x6d, 0x6}, 0x6}, {{&(0x7f000010f000+0x3f)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aed000-0x28)=[{&(0x7f0000656000)=""/4096, 0x1000}, {&(0x7f0000984000)=""/82, 0x52}, {&(0x7f0000c02000)=""/183, 0xb7}, {&(0x7f000039c000-0x23)=""/35, 0x23}, {&(0x7f000060f000-0xcd)=""/205, 0xcd}], 0x5, 0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, &(0x7f0000a7b000-0x48)=[{&(0x7f00006ce000-0x6c)=""/108, 0x6c}, {&(0x7f0000dfc000)=""/254, 0xfe}, {&(0x7f0000aa9000-0xbe)=""/190, 0xbe}, {&(0x7f0000e74000-0xf2)=""/242, 0xf2}, {&(0x7f0000fd6000-0xc7)=""/199, 0xc7}, {&(0x7f0000fb5000)=""/17, 0x11}, {&(0x7f0000f2f000-0x4c)=""/76, 0x4c}, {&(0x7f0000c3c000)=""/63, 0x3f}, {&(0x7f00000db000)=""/124, 0x7c}], 0x9, &(0x7f00000e8000-0xf)=""/15, 0xf, 0x1}, 0x1}, {{&(0x7f0000b44000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000a8d000-0x28)=[{&(0x7f0000588000)=""/115, 0x73}, {&(0x7f0000572000)=""/119, 0x77}, {&(0x7f0000531000-0x7)=""/7, 0x7}, {&(0x7f0000ba2000-0x2e)=""/167, 0xa7}, {&(0x7f0000941000-0xd8)=""/216, 0xd8}], 0x5, 0x0, 0x0, 0x400}, 0x2d}, {{&(0x7f000004c000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000ea3000)=[{&(0x7f00009d6000)=""/214, 0xd6}, {&(0x7f00008a2000)=""/232, 0xe8}, {&(0x7f000091a000)=""/36, 0x24}], 0x3, &(0x7f0000666000)=""/245, 0xf5, 0x1000}, 0xc9cf}], 0x7, 0x0, &(0x7f00007e1000-0x8)={0x0, 0x0})
mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="")
unlinkat(r0, &(0x7f0000b4f000)='./file0/file0\x00', 0x0)
chdir(&(0x7f0000985000)='./file0\x00')
getcwd(&(0x7f0000b15000)=""/0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000147000-0x4)=0x14)

2018/01/26 12:17:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f00007e7000)='./file0\x00', &(0x7f000063b000-0x8)='./file0\x00', 0xc000, 0xffffffffffffffff, 0x0, 0xc6e6, 0x2, 0x0)
fchdir(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x541a, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/26 12:17:49 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x8000, 0x3, 0x0, 0x8, 0x1}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:49 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x200000)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x8, {0x6c, 0xfffffffffffffffc, 0x9, 0x10001, 0x2, 0x4}, 0xff, 0x3f}, 0xe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000002000-0x4)=0x10001)
read(r1, &(0x7f0000007000)=""/176, 0xb0)
readv(r1, &(0x7f000000e000)=[{&(0x7f0000004000-0xcc)=""/204, 0xcc}], 0x1)

2018/01/26 12:17:49 executing program 2:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000001a000)='pkcs7_test\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f000001a000-0x8)='keyring\x00', &(0x7f0000019000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0)
r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000008000)='keyring\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000000e000)="85bacee97d3bef7ac4", 0x9, 0xfffffffffffffffe)
keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000016000)={0x3ef, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})

2018/01/26 12:17:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})
r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000744000-0x4)=0x8001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}})
fcntl$setlease(r0, 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002ec000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8ba2}, @in6={0xa, 0x0, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}, @in6={0xa, 0x0, 0x223, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc)
bind$inet6(r0, &(0x7f00007de000-0x1c)={0xa, 0x2, 0x59ea, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x1c)
write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/26 12:17:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000992000)="", 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000811000+0x406)=0x1, 0x4)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ad3000)=0x0, &(0x7f0000ffe000-0x4)=0x8)

2018/01/26 12:17:49 executing program 0:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/sequencer2\x00', 0x200400, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000fce000-0x20)={0xd000, 0x1004, 0x100, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009f8000)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000620000-0x4)=0x0)
statfs(&(0x7f00003d3000-0x8)='./file0\x00', &(0x7f000039f000-0x67)=""/103)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000065b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r2, &(0x7f0000fcd000)=0x34, r2, &(0x7f0000fce000-0x8)=0x0, 0x3, 0x8)
setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4)
write(r2, &(0x7f0000fcd000-0x1000)="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", 0xb49)

2018/01/26 12:17:49 executing program 7:
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000fb8000)='/dev/input/mouse#\x00', 0x6, 0x800)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000278000-0x4)=0x3)
syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000fba000)=0x0)

2018/01/26 12:17:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000da4000-0x10)=@req={0x0, 0x402, 0x0, 0x1}, 0xfffffffffffffd5b)
eventfd2(0x44d3933d, 0x800)

[   36.601996] binder: 5216:5221 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   36.609078] binder: 5216:5221 unknown command 196
[   36.622657] binder: 5216:5221 ioctl c0306201 20016000 returned -22
2018/01/26 12:17:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000cca000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x600080)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f00008f9000)=0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003c6000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00008a6000-0x8)={r1, 0x3})
openat$ppp(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/ppp\x00', 0x121000, 0x0)
r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00007d1000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
getsockname$packet(r0, &(0x7f0000dff000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004d7000)=0x14)
recvfrom$packet(r0, &(0x7f0000891000)=""/55, 0x37, 0x40000040, &(0x7f00001a2000-0x8)={0x11, 0x17, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14)
ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000853000)={0x0, 0x0})

2018/01/26 12:17:49 executing program 0:
mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x7, 0x0, &(0x7f000081b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000081c000-0x5c)={0x5, 0x3, {0x3, 0x1, 0xfffffffffffffffe, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = epoll_create1(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0)
close(r0)
fsync(r2)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0})
epoll_wait(r2, &(0x7f000058d000)=[{0x0, 0x0}], 0x1, 0x0)

2018/01/26 12:17:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000f29000)='/dev/snd/midiC#D#\x00', 0x5, 0x103441)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f000023d000+0xbb1)={{0x1, 0x3, 0x1, 0x3, 0x3}, 0x8, 0xed, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x897, 0xfffffffffffffff9, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
madvise(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x12)
sendmsg$nl_netfilter(r1, &(0x7f0000bf8000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001d8000-0x10)={&(0x7f0000347000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
signalfd(r1, &(0x7f0000d2f000-0x8)={0x0}, 0x8)

[   36.647423] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
2018/01/26 12:17:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000cc3000)=0x0, &(0x7f000071c000-0x4)=0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000ad4000-0x4)=0x0, &(0x7f0000e54000-0x4)=0x4)

2018/01/26 12:17:49 executing program 5:
mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b59000-0x9)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$KDENABIO(r1, 0x4b36)
ioctl$sock_ifreq(r0, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/26 12:17:49 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"})
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)
sendmsg$key(r0, &(0x7f0000c1b000-0x1c)={0x0, 0x0, &(0x7f00009af000)={&(0x7f0000b52000)={0x2, 0x8, 0x400, 0x0, 0x26, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x1f, 0x18, 0x101, 0x8, 0xf0, "19c4fa8362d6dcf0b92774eb819c7a7a8a566dab8b1e91cc129bc9b1a96df5a47655d97425c8c2059a0e1c4a632d24a4d915c8a0b47ae2c4161155528dfc9ebd64f537ccc6b58a1592c84424d2cc082110596b052888d67f6571562a6a147dfc04608a67d3335a1315eb73b1d04f1b540643dd0abf46e82bc9100315d75068dd993f900dc0be2f8ee2debf8c867860a46b5659725ce8440056bc5fd9ada378d255773b4cf6de4a76b861db371723002674b0496465db78470e7997510f1fe03b11cacc8c99dc166169448e603505a5ad93a8bc3b772065c2ae04f9d62db1e5ecb0e87ebe29e7334aa8877ca590076c5d"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x130}, 0x1, 0x0, 0x0, 0x0}, 0x40)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000e44000-0xbc)=""/188)
sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000f79000-0x9)='net/stat\x00')
syz_emit_ethernet(0x7d, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x6f, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x53, 0x0, "8e6c978f7b8e03e55273277ebe8bd82adaee200866bb6a6f1ce8a53fc481d99f6f0468312a174cfb1e9aef316475c4d69d85e9245b501f0756d99e10b0a6a62a65d4751de61da26ed9b61e"}}}}}, &(0x7f0000001000)={0xffffffffffffffdd, 0x1, [0x0]})
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000063e000)=0x7fffffff)

2018/01/26 12:17:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00')
setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000cfc000-0x4)=0x2, 0x4)
preadv(r1, &(0x7f0000ad0000)=[{&(0x7f0000b9d000)=""/132, 0x84}, {&(0x7f0000c0c000-0xea)=""/234, 0xea}], 0x2, 0x0)

2018/01/26 12:17:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000100000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000883e00040000"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})
r0 = getpgid(0xffffffffffffffff)
ptrace$cont(0x1f, r0, 0x97, 0x7)

2018/01/26 12:17:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000c13000)='/dev/sg#\x00', 0x40, 0x400080)
r1 = syz_open_dev$sg(&(0x7f0000008000)='/dev/sg#\x00', 0x0, 0x20000)
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000386000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000d1f000)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00001f1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f000005d000)=0x0)

2018/01/26 12:17:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x0, 0x8000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000043c000-0x8)={<r1=>0x0, 0x6}, &(0x7f00008b9000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000334000-0x6)={r1, 0x7}, 0x6)
bind(r0, &(0x7f0000b7c000-0x14)=@ll={0x11, 0xfd, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14)

2018/01/26 12:17:49 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, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x104c1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000137000)='keyring\x00', &(0x7f0000242000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$clear(0x7, r1)
openat$sequencer(0xffffffffffffff9c, &(0x7f00006f1000)='/dev/sequencer\x00', 0x80200, 0x0)
fstat(r0, &(0x7f00006c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = inotify_init()
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000281000-0x4)=0x0)
pipe2(&(0x7f00001b5000-0x8)={<r3=>0x0, 0x0}, 0x800)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00006c2000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffeff, 0x7, 0x8, "f2478ad8b5cb0f0ee2a6d12d3839d575172a8fd1214d0224ffd5ab3c69c0dba6b7ea9a087f4c042f63e6f8f6e780244e5726e26394ed6177af129e9c46a64a7d280a8f4e1f9fb2c6722fbd3ffa580ba9"}, 0x160)
openat$kvm(0xffffffffffffff9c, &(0x7f00002f1000-0x9)='/dev/kvm\x00', 0x2, 0x0)
chdir(&(0x7f0000b80000)='./file0\x00')
open$dir(&(0x7f0000aac000)='./file0\x00', 0x200000, 0x8)
stat(&(0x7f0000635000)='./file0\x00', &(0x7f0000d88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/26 12:17:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129)
readv(r1, &(0x7f00001b9000+0x81e)=[{&(0x7f0000d89000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dfa000)=""/223, 0xdf}, {&(0x7f000059d000-0x43)=""/67, 0x43}, {&(0x7f000052d000-0x28)=""/40, 0x28}, {&(0x7f000021f000)=""/93, 0x5d}, {&(0x7f000085d000)=""/231, 0xe7}], 0x6)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
r2 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
r5 = syz_open_dev$sndpcmc(&(0x7f0000743000)='/dev/snd/pcmC#D#c\x00', 0xc97, 0x2100)
setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f000095f000)={0x7fff, 0x80000000000, 0x100000000, 0x2}, 0x10)
recvfrom$unix(r4, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a7c000-0x8)=[], &(0x7f0000c6e000)=[])
fcntl$setown(r3, 0x8, r2)
fcntl$setsig(r3, 0xa, 0x1e)
dup2(r3, r4)
tkill(r2, 0x16)
listen(r1, 0x2)

2018/01/26 12:17:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000ce4000-0x4)=0x0)
socket(0x2, 0x6, 0x3)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000017e000)={0xd, 0x5}, 0x2e3)
bind(r0, &(0x7f00006c4000)=@generic={0x20000000000001e, "010300000000ff00000000153300000000a987f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c9804ff000000f70dc136cb184a"}, 0x80)
r1 = fcntl$dupfd(r0, 0x8000000409, r0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000dc8000-0x4)='tls\x00', 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e56000)={<r2=>0x0, 0x10001}, &(0x7f0000144000)=0x6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000098a000-0xc)={r2, 0x84, &(0x7f00001f2000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x91a}, 0x3}, @in6={0xa, 0x0, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xbe}, @in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c14000-0x4)=0xc)
bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80)

[   36.742297] QAT: Invalid ioctl
[   36.761868] QAT: Invalid ioctl
2018/01/26 12:17:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000853000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000387000-0xa)='/dev/ptmx\x00', 0x8000, 0x0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000682000)=""/238)
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)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b2000-0x10)="", 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e11000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000d02000)=0x1, 0x4)

2018/01/26 12:17:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f2d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x54)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bf2000-0x4)=<r1=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003e8000)=<r2=>0x0)
tgkill(r1, r2, 0x1e)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006a9000)={{{{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]}, {{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x400, 0x8, "011a7188c2faaa02ad36bcbc2dfd2e1adb822ab60e96fce9b9e9673dc112c23e976dcf570e35d083dc65060363554af5e5340c7bbbf04bdd9378f7f41b9ed7507b31cb40448aebb78bd24d1833374d9e"}, 0x160)

[   36.810163] QAT: Invalid ioctl
[   36.828268] QAT: Invalid ioctl
2018/01/26 12:17:49 executing program 0:
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)
socket$inet_sctp(0x2, 0x5, 0x84)
utime(&(0x7f000008a000)='./file0\x00', &(0x7f0000a98000)={0x23e27caf, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000454000-0x80)={[0x6000, 0x1, 0x0, 0x14000], 0x0, 0xc5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000d3000-0x9)='/dev/kvm\x00', 0x200000, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/26 12:17:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000014a000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000d9f000-0x30)={0x5, 0x9, 0x2, 0x4, 0x4000000000000000, 0x5})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00005ad000)={0x8, 0x0, [{0x3f, 0x1, 0x0, 0x0, @adapter={0x9, 0xdfc4, 0x0, 0x101, 0x4}}, {0x6, 0x4, 0x0, 0x0, @msi={0x2, 0x80000001, 0x10001}}, {0xdc0a, 0x1, 0x0, 0x0, @irqchip={0x5, 0x3}}, {0x3, 0x1, 0x0, 0x0, @msi={0x1, 0x0, 0x6}}, {0x1, 0x4, 0x0, 0x0, @adapter={0x20, 0xa69, 0x7ff, 0x7, 0x100000000}}, {0x7, 0x5, 0x0, 0x0, @msi={0x7, 0x10000, 0x8}}, {0xffff, 0x3, 0x0, 0x0, @adapter={0x20, 0x1000, 0x8, 0x1, 0x5}}, {0x8, 0x2, 0x0, 0x0, @msi={0x2, 0x8, 0x54}}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f000017c000-0x12)=""/18)

2018/01/26 12:17:49 executing program 6:
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000a15000)=""/0, &(0x7f000005f000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x73, &(0x7f00005d0000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000a1c000-0x2)={0x0, 0x0}, 0x2)
perf_event_open(&(0x7f000025c000)={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)
seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f00003ee000)=[]})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000031c000)={@common="677200000001000800", @ifru_map={0x2, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0}})
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000de5000)=0x692)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvfrom$unix(0xffffffffffffffff, &(0x7f00003e1000)=""/112, 0x70, 0x12000, &(0x7f00003bc000)=@file={0x0, './file0\x00'}, 0xa)
connect$inet(0xffffffffffffffff, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setstatus(r2, 0x4, 0x42800)
dup2(r1, r2)

2018/01/26 12:17:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008eb000-0x8)={0x1, 0x401}, 0x8)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003e6000+0x735)=0x1, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a03000-0xc)='/dev/rfkill\x00', 0x400, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000342000)=0x1, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5)
bind$inet(r0, &(0x7f0000055000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write$selinux_validatetrans(r1, &(0x7f0000844000)={'system_u:object_r:var_run_t:s0', 0x20, 'system_u:object_r:watchdog_device_t:s0', 0x20, 0x31, 0x34, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6e)
connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/26 12:17:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000466000)={0x2c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000005, 0x0, 0x0}, [@typed={0x18, 0x11, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ba7000-0x8)={<r1=>0x0, 0x0})
rmdir(&(0x7f0000caa000)='./file0\x00')
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000ee8000-0xc)={@dev={0xac, 0x14, 0x0, 0x15}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc)
io_setup(0x1, &(0x7f00005ea000)=<r2=>0x0)
io_getevents(r2, 0xe9, 0x0, &(0x7f0000c27000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000839000)={0x77359400, 0x0})
listen(r0, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000014000)='/dev/net/tun\x00', 0x0, 0x202)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f8b000)={0x0, 0x0})
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
r5 = open(&(0x7f0000068000)='./file1\x00', 0x9c77c1f6fdf86149, 0x32108c51fb7aa166)
ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x0)
write$tun(r4, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/26 12:17:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000caf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r0, &(0x7f00002be000)='0', 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006b000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000e48000-0x4)=0xc)
r2 = gettid()
setpgid(r1, r2)

2018/01/26 12:17:49 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
accept4$unix(r0, &(0x7f0000d86000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000015f000-0x4)=0x8, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f00004a8000)='/dev/vcs#\x00', 0x6, 0x10000)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000ad5000-0x40)={0x9, 0x3, 0x1, 0x80000001, "400ef58e456a630e19051cf87e87894f6fa403532790de36db8be9f6b816bec68bd84a9ddeb5c4f1e8fdf499", 0x7})
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000486000-0x12)="93ea859452ad047d15c8078332bb49c688ba")
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4)
connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept4$packet(r2, &(0x7f0000816000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ae2000-0x4)=0x14, 0x80800)
sendmsg$nl_route(r2, &(0x7f0000e67000)={&(0x7f0000e6b000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00002e3000)={&(0x7f00009c6000)=@ipv6_getroute={0x34, 0x1a, 0x800, 0x2, 0x2, {0xa, 0x34, 0x30, 0x200, 0xfd, 0x3, 0xfd, 0x0, 0x800}, [@RTA_EXPIRES={0x8, 0x10, 0xfffffffffffffffc}, @RTA_IIF={0x8, 0x1, r3}, @RTA_EXPIRES={0x8, 0x10, 0xdb}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x80)
connect$inet(r1, &(0x7f0000593000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)

2018/01/26 12:17:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000005b000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20040007a1c00)
close(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00006ce000/0x18000)=nil, &(0x7f000000a000)=[@text16={0x10, &(0x7f0000077000-0x52)="26ff4cf9640f01cab815018ec06766c7442400008000006766c7442402000000006766c744240600000000670f0114240f30bad00466b80030000066ef66b8010000000f01d9660f3a0e2d0cba4100ed65f4", 0x52}], 0x1, 0x26, &(0x7f0000b28000-0x10)=[@cr4={0x1, 0x80}], 0x1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000017a000-0x6)={<r1=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000096b000)={r1, 0x0, 0x0, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae5000)={0xaa, 0x8, 0x0})
openat$autofs(0xffffffffffffff9c, &(0x7f00003a6000)='/dev/autofs\x00', 0x238000, 0x0)
mlockall(0x1)

2018/01/26 12:17:50 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={<r1=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xc937, 0x9fe, 0x3ff, 0x2}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r1, 0x2}, &(0x7f0000002000)=0x8)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xffffff7d, &(0x7f0000f86000)=[], 0x4, &(0x7f0000001000)=""/84, 0x54, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x2, 0x0)
syz_open_dev$urandom(&(0x7f0000689000-0xd)='/dev/urandom\x00', 0x0, 0x200)
bind(r2, &(0x7f00006c4000)=@generic={0x20000000000001e, "0103000000000000000001153300000000a987e61db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f16277a5bdb9c8ea3100002caeb81c90001d6d7c9804ff000000f70dc136cb184a"}, 0x80)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000551000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096e000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e56000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r3}, 0xc)
bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80)

[   36.970699] device eql entered promiscuous mode
2018/01/26 12:17:50 executing program 5:
lremovexattr(&(0x7f0000e09000-0x8)='./file0\x00', &(0x7f0000f2c000-0x1a)=@known='com.apple.system.Security\x00')
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001b5000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000954000)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000273000)=0x0, 0x4)

2018/01/26 12:17:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
bind$netlink(r0, &(0x7f00006c5000)={0x10, 0x0, 0xffffffffffffffff, 0x100040}, 0xfffffffffffffda5)
r1 = socket(0x10, 0x2, 0xc)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00006dc000-0x4)=0x4, 0x4)
write(r1, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1)

2018/01/26 12:17:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001f0000)='/selinux/checkreqprot\x00', 0x1a300, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b1c000-0x4)=<r1=>0x0)
stat(&(0x7f0000ee5000-0x8)='./file0\x00', &(0x7f000023b000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getegid()
r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000799000-0x4)=<r5=>0x0)
fstat(0xffffffffffffffff, &(0x7f00007c9000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000578000-0x4)=0x0, &(0x7f0000b01000)=<r7=>0x0, &(0x7f000082e000-0x4)=0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000cf7000-0x4)=<r8=>0x0)
lstat(&(0x7f0000749000)='./file0\x00', &(0x7f000019d000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000880000-0x8)='./file0\x00', &(0x7f000023f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000171000)=<r11=>0x0)
r12 = getuid()
r13 = getegid()
r14 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000969000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f91000)=0xe8)
getresgid(&(0x7f0000a41000-0x4)=0x0, &(0x7f000049f000)=<r16=>0x0, &(0x7f0000878000)=0x0)
r17 = syz_open_dev$evdev(&(0x7f0000bb8000)='/dev/input/event#\x00', 0x2, 0x2c882)
r18 = socket$nl_route(0x10, 0x3, 0x0)
r19 = fanotify_init(0x4, 0x80000)
r20 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ecc000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0)
r21 = epoll_create(0x0)
r22 = signalfd4(0xffffffffffffffff, &(0x7f0000fdb000)={0xffffffff}, 0x8, 0x800)
r23 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c14000)='/dev/cuse\x00', 0x200000, 0x0)
r24 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bcb000-0x8)={0x0, <r25=>0x0})
socketpair(0xf, 0x0, 0x9, &(0x7f0000028000)={<r26=>0x0, 0x0})
r27 = syz_open_dev$admmidi(&(0x7f0000767000-0xe)='/dev/admmidi#\x00', 0x68, 0x980)
r28 = socket$bt_sco(0x1f, 0x5, 0x2)
r29 = openat$audio(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/audio\x00', 0x400, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000685000-0x8)={<r30=>0x0, 0x0})
r31 = getpid()
stat(&(0x7f0000d85000)='./file0\x00', &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000163000-0x8)='./file0\x00', &(0x7f00006f0000)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005fb000-0x4)=<r34=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007dd000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e2000)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000cd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r37 = syz_fuseblk_mount(&(0x7f000020c000-0x8)='./file0\x00', &(0x7f000086e000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1f, 0x1f, 0x8000)
r38 = syz_open_dev$random(&(0x7f00003a7000)='/dev/random\x00', 0x0, 0x80000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e99000-0xc)={0x0, 0x80000, <r39=>0xffffffffffffff9c})
r40 = socket$pppoe(0x18, 0x1, 0x0)
pipe2(&(0x7f0000f52000-0x8)={0x0, <r41=>0x0}, 0x4800)
r42 = socket$nl_crypto(0x10, 0x3, 0x15)
r43 = syz_open_dev$sndseq(&(0x7f00003c4000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000)
r44 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000413000)=0x0, 0x80000)
r45 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003c9000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r46 = socket$inet6(0xa, 0x802, 0x7fffffff)
r47 = openat$vnet(0xffffffffffffff9c, &(0x7f0000bd1000)='/dev/vhost-net\x00', 0x2, 0x0)
socketpair(0x5, 0x6, 0x8d, &(0x7f0000f34000-0x8)={<r48=>0x0, 0x0})
r49 = fcntl$getown(0xffffffffffffff9c, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a81000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r50=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051c000)=0xe8)
getgroups(0x6, &(0x7f0000f48000)=[<r51=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
r52 = getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002d4000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r53=>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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ad000-0x4)=0xe8)
r54 = getegid()
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000459000-0x8)={0x0, <r55=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002f7000)={{{@in=@multicast2=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, <r56=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069f000)=0xe8)
getresgid(&(0x7f0000ed6000)=0x0, &(0x7f0000dbd000)=<r57=>0x0, &(0x7f00008e9000)=0x0)
r58 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000328000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r59=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000045000-0x4)=0xe8)
lstat(&(0x7f000056b000)='./file0\x00', &(0x7f000039a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r60=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r61 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000951000-0x10)='/dev/sequencer2\x00', 0x103000, 0x0)
r62 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000567000-0x8)={<r63=>0x0, 0x0})
r64 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004fb000)='/selinux/policy\x00', 0x0, 0x0)
r65 = signalfd4(0xffffffffffffff9c, &(0x7f000002b000)={0xffffffff}, 0x8, 0x80800)
r66 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088c000)='/dev/sequencer\x00', 0x10b200, 0x0)
r67 = bpf$MAP_CREATE(0x0, &(0x7f0000a2a000-0x2)={0x3, 0x9, 0x7fffffff, 0x0, 0x2, 0xffffffffffffffff, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r68 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9f000-0x8)={0x0, <r69=>0x0})
r70 = openat$dir(0xffffffffffffff9c, &(0x7f0000762000)='./file0\x00', 0x410000, 0x4)
r71 = socket$unix(0x1, 0x5, 0x0)
r72 = socket$nl_xfrm(0x10, 0x3, 0x6)
r73 = fanotify_init(0x22, 0x87d89a8250cdc5b1)
r74 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000036a000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, 0x80000)
r75 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/loop-control\x00', 0x200200, 0x0)
r76 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005f5000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r77 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00009fc000)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10, 0x800)
r78 = syz_open_dev$evdev(&(0x7f0000dd7000-0x12)='/dev/input/event#\x00', 0x2f4, 0x1)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002b1000-0x8)={0x0, <r79=>0x0})
r80 = syz_open_dev$usbmon(&(0x7f00000f4000)='/dev/usbmon#\x00', 0x95, 0x8002)
r81 = socket$bt_hci(0x1f, 0x3, 0x1)
r82 = inotify_init()
r83 = socket$inet6_udp(0xa, 0x2, 0x0)
r84 = perf_event_open(&(0x7f000097b000)={0x6, 0x78, 0x9, 0x5, 0xbd, 0x6, 0x0, 0x4, 0x0, 0x2, 0x6, 0x9, 0x2, 0x8, 0x7b35, 0x81, 0x100000000, 0x44, 0x7fffffff, 0x9e59, 0x77e76da1, 0xfcd, 0x9, 0x0, 0x6, 0x2, 0x1, 0x4, 0x6, 0x1, 0x4, 0x64d, 0x2, 0xfffffffffffffff9, 0x1ac000000000, 0x7, 0x9, 0x6, 0x0, 0x1ff, 0x3, @perf_config_ext={0x7, 0xfffffffffffffe00}, 0x80, 0x1000, 0x4, 0x6, 0x3, 0x9, 0x5, 0x0}, 0xffffffffffffffff, 0xf6a8, 0xffffffffffffff9c, 0xa)
socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000745000-0x8)={0x0, <r85=>0x0})
r86 = syz_open_dev$random(&(0x7f0000034000)='/dev/random\x00', 0x0, 0x4f2900)
r87 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c86000-0x4)=0x0, 0x4)
r88 = socket$netlink(0x10, 0x3, 0xe)
r89 = syz_open_dev$mouse(&(0x7f0000c9f000-0x12)='/dev/input/mouse#\x00', 0x9, 0x82200)
r90 = openat$vcs(0xffffffffffffff9c, &(0x7f000051a000)='/dev/vcs\x00', 0x20300, 0x0)
r91 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d57000)='/selinux/enforce\x00', 0x400, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000813000-0x4)=<r92=>0x0)
fstat(0xffffffffffffff9c, &(0x7f0000661000)={0x0, 0x0, 0x0, 0x0, <r93=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x5, &(0x7f0000fac000)=[<r94=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
sendmmsg$unix(r0, &(0x7f00007ed000-0xa8)=[{&(0x7f000013e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e70000)=[{&(0x7f0000129000-0x4d)="704a28ac8717b54eb9a51c824771f9d93cbfbf38e726f95bff49e12de8f3a575d934a429d66e0756ae1017dce3b616ac4dd51cd78d5228e3ec2231ca750090163fa4a2d440ab72020ee8428eeb", 0x4d}, {&(0x7f0000815000-0x52)="33203640e5ca13f186bf02a43c106b7e8b37e78ac7cb58a8b4a9374deb8f1c29a256b67c53dc8f8fd08404bbc39c614201930f14ac28620ad4550df0a5791b83002de63549f123e8802892b5a7d57a98198d", 0x52}, {&(0x7f0000d5c000-0xbe)="bcf13bf5157d48919fdc2f13611fe07fc2f966720fb3a6c54fce235d32c331153d0249f4255e5bca33a1662c1f053232a4c9b2189a3352db82cab5d0a7d7921d1de29db16fc1c6fb8360e50d5fcb86ceab19f2c4bd62ddd9f15ce01f7db7d9e197f1745f2691a8d52400106a11faa7c28bb56f854975e3ef9223c5a17e4e47d3b9e2b302b3578005d2610f437c6dd89fe9fe31b83bab228158414d2dce9ad6bc394ac104bf79269d98bcc0d0c05a35cba522d91bf8fb4c61ef7ac780bd0e", 0xbe}], 0x3, &(0x7f0000495000-0x88)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r4]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x88, 0x20040840}, {&(0x7f0000602000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000dfa000-0x20)=[{&(0x7f0000193000)="c55e432541ccce3b43200563bc5b29a97450cd97b20dead0dfd878814cfa9dd771db75830e750aa1d325b0710f896576b712161cb257b7bb85491573228007ef028b334bd48f9f", 0x47}, {&(0x7f000075b000)="e5a144dea8c08be8fe66329720b5f683fb44521f3810c2c9be56161a0e170a6f1569795384ef98b6f873afd5596d02cba37278ecf441d13428275f3ff0d2e432dd0515f1263e78d6ec04b8b3cdcc2f4d182d4eb2384d13a5594cfa64135f41f403583c09efd0f99adc173c8aa594a15758e77eb5ba91b1f5299c3d12a3c64eff943c8753bb74d187c2b1ce9d28", 0x8d}, {&(0x7f00009b4000)="94aa23f4e2469826dee3876578bb1ad4c50507629088d964def92074da1540a8537f35801fe7f745012f0ce70bfb4b0af61665a7fbf4950392c9bea30612c288e1f8558d42915515ebc4c13cb997ff03d37e6f624fd4aaa01ddfc6d3361b82093128016d819b65273ba74da90eb6f270c7dba8e53f36ff2c0fa526cb0f70095379e4c7a7f14424a988b3f062032452951a0f5882d1c789377cb4b3cad7da306f9f44f8a7c8", 0xa5}, {&(0x7f00007c1000)="c4d3348389b1471b2b9aa0869fd76889fd", 0x11}], 0x4, &(0x7f000015e000)=[@rights={0x18, 0x1, 0x1, [r17, r18, r19]}, @rights={0x20, 0x1, 0x1, [r20, r21, r22, r23, r24]}, @rights={0x18, 0x1, 0x1, [r25, r26, r27]}], 0x50, 0x10}, {&(0x7f0000a14000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00005d5000)=[{&(0x7f0000c36000-0xd0)="ca934bb9b158fc794c411aebb88d39ec0b8102cd6753c62b2fcccb33fded35953ea4510e7a688c68e44f1eef6d8ceacd05df3c94d94fd9643ce76496e557560fc37b0a66af455ada46560490a14aa75fe675163e2bd28929034879ab8379b151e18ff765ff6d964eabdfccd025d2f9363bb37f2eec94e8cd818706fe68d33080da74a7363596f659fbf5bd343f4942567ea5f04929f1abf47cba8dd1ced55b0d1b624bdb00a910464754ae9e2544aaccb3e4dfd91f4c0a575bbf01d124df10e94c7645e56aaed9569adbb8efc39c4f50", 0xd0}, {&(0x7f000014f000-0x73)="01358673ccbf33c4ee7d7e17e1483fb5a5fccbe2315a970cd25670aedba856d4e791db3e9ff0f4d597558befba35d2ae652ec435818f4fd168b4b8c1d94de9be3f0874984b10011d3535e1a084959726f7cc3ef254ad2c527b782694b93cd23ba446ffe353f26edcee3aa2af7f5a739f23107f", 0x73}, 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", 0x1000}], 0x7, &(0x7f0000fac000-0x30)=[@rights={0x18, 0x1, 0x1, [r28, r29, r30]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}], 0x30, 0x20000001}, {&(0x7f0000f11000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000065b000-0x20)=[{&(0x7f00007f3000-0x69)="a95490811eb18800e462fab27caa307666bba92cc039a75df7281384dca39446cedc751122d03ab05ef8386aea4c2263763ef5d9574b61076f4d67d68800a704b0310c3483b4413ce9fc6e461855aa77ad63b58a33fcf8065a480c83525304a621f99f16fac3286a41", 0x69}, {&(0x7f000050e000-0x7e)="81e797e9767d0ff3ba69fa1f17a01a48a69f9fc8bfb926a09d32263fd5b578f398678a5fe2e2ac2a9e461a114f2c0bc7c78ed685ef815853d0fd2c88c739ec760be25a209d31a9d44fd26dfe6f631ad106b43c4f3a910d184e2cdc2c88acab009f444ecd4320f70420e615198eafcac7b7fe79d1d9e235ac837b1973bdfa", 0x7e}, {&(0x7f0000019000)="cac922a0", 0x4}, {&(0x7f000019a000)="b9058ba8e473b3bf1dc9711d5411264e43680b694d48e2a7092f809272a790de56d4b875e3193b4c20f55b05fc2e6bceb6bef9bf8d4932520844e46017d57e63070510e1010e2c95fb567c492f3768e079a5d6b9ddd1422a090ddf11cf046fb13c6618620d04342e34f21223b72e35a2e3b45dd645aeeec86cb3fbd78b7d060af709c91fe764", 0x86}], 0x4, 0x0, 0x0, 0x20040840}, {&(0x7f00009f6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000026b000-0x10)=[{&(0x7f0000df2000-0x74)="00e9716b1f71458703f13c08d12c5cbb59af0e70ccb22095bd2d2ac463131084820d79305d31c40c4605b4ada54518d3bd03570564825d40090b11c24324f06faccadee543c269044ac616a9a21f059df2f676972ffd701d7a4041e03cec7b62fc298c7e024d5e595a8ed6186293c36c87f08d7e", 0x74}, {&(0x7f0000ca1000-0x27)="8ec6c84fbcefc3bc69f116b335439b48a0d4d7498d28d32e7f1bf02f79d8d29d24e714acb4bfcd", 0x27}], 0x2, &(0x7f0000011000)=[@cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r37, r38, r39, r40, r41]}, @rights={0x10, 0x1, 0x1, [r42]}, @rights={0x20, 0x1, 0x1, [r43, r44, r45, r46, r47]}, @rights={0x10, 0x1, 0x1, [r48]}, @cred={0x18, 0x1, 0x2, r49, r50, r51}, @cred={0x18, 0x1, 0x2, r52, r53, r54}, @cred={0x18, 0x1, 0x2, r55, r56, r57}, @cred={0x18, 0x1, 0x2, r58, r59, r60}, @rights={0x34, 0x1, 0x1, [r61, r62, r63, r64, r65, r66, r67, r68, r69, r70]}], 0x10c, 0x4000001}, {&(0x7f000069d000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b6f000)=[{&(0x7f0000dfd000-0x83)="b2a52ac5395c73c84a530febca4cc4bee0f835fb6f5431a0b9435d850aa775ca25c1dbec18044d51e69ea737589e94b1316fd33ecdd3ed2ffcc8a49485e60a0aff395cd376b471a29bcf4a49459a93aeaff95c0cc60dff5d454af2c5d543138f92999705abbcb68050b1c05f7b4d948ca8fb0dbe89a1394379c877fd45a8b71434ef9c", 0x83}, {&(0x7f0000a0e000-0x2b)="f72d720d79b43608abd7c7e0fdd16615a14103fbf82ee1fcead342185c08ef646ab154298c942642229649", 0x2b}, {&(0x7f000082b000)="267861056312adfe6f87d0b42f48cafad37f2181d08bca1dca998b7b8bd033a64d4ab482c8b344136018a7bd1a2f9f72ba6c989f136b404704750218b6928bcd22bb82c055bd326259933029923123dcb13525156abf9ca377a761b48d55075f6d6519b8a0e8e67b3d4f0439aa7ad7efdcbd55da908c84032aa704545240ee4de27267a03ce446b27fa6ff286f999de36dea9c0b64b2011c95f9420c685431a942764b8124b31650e1a99436dd120a61616ab840021326d179f06f9fff1c28951d8378e5365d20621599776439", 0xcd}, {&(0x7f0000d1e000)="59426d5aebfce42f76044be69d0685239fa5a10d6bfa46828243666b93671cce7ddf6a4ab41a6c2c5e696aac49746c2b7ab2d69929b1d548c4a26df35f4d6f0dde89363e689b796c5df243d008845532a37616e73207e986c0bca6aef10a49459647dbb5007df8fc9393e3eecee5b47d5fb9fce47816952b6eec3567dcbdfe957b359f743e04d6d4012bc63006507a79ddd6d5004bd3425a75c2fb8cceab9f3f0065f04a027388197c1d56", 0xab}, {&(0x7f00005e2000)="ffe7b6f644e05ef1a72bd85a15887b8a0f3bc5f84a33780bd041504f2dd11898d91c8f16572ce1ce56b5d4b2a840940dc20f3f04ab4b4c51fdc5d6965568e76b122e0b27d402bd92f4bcf1e6bbcfcc75220d9667cdf3a1", 0x57}], 0x5, &(0x7f0000982000-0x9c)=[@rights={0x10, 0x1, 0x1, [r71]}, @rights={0x20, 0x1, 0x1, [r72, r73, r74, r75, r76]}, @rights={0x30, 0x1, 0x1, [r77, r78, r79, r80, r81, r82, r83, r84, r85]}, @rights={0x24, 0x1, 0x1, [r86, r87, r88, r89, r90, r91]}, @cred={0x18, 0x1, 0x2, r92, r93, r94}], 0x9c, 0x404c800}], 0x6, 0x4000000)
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)
r95 = getpgid(0x0)
capget(&(0x7f0000556000-0x8)={0x20080522, r95}, &(0x7f0000e19000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/26 12:17:50 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46ec, 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$inet_udp(0x2, 0x2, 0x0)
bind$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)
poll(&(0x7f000034e000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/26 12:17:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008df000)={0x3, <r0=>0xffffffffffffff9c, 0x1})
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000c0e000)=""/166)
r1 = socket(0x11, 0x100000802, 0x300)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
bind$inet6(r2, &(0x7f0000fc6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)
sendto$inet6(r2, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000b10000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000fc7000-0x1)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/26 12:17:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d33000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef8000-0x2)="", 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x10000000010)
r2 = syz_open_procfs(0x0, &(0x7f00005c7000)='net/ip6_tables_targets\x00')
sendfile(r1, r2, &(0x7f00009f4000-0x4)=0x0, 0x7ff)

2018/01/26 12:17:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="")
mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getpeername$unix(r0, &(0x7f00005b7000)=@file={0x0, ""/4096}, &(0x7f0000d91000-0x4)=0x1002)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg(r1, &(0x7f0000501000-0x1c)={&(0x7f000009e000-0x8)=@sco={0x1f, {0x9f6, 0x3f97, 0x3, 0x0, 0x9, 0x1}}, 0x8, &(0x7f0000e6e000)=[{&(0x7f000092a000)="fe605e6599d1f684b319f749abf91a70cc6ce206d61bb9e8c00befdf044ff2a81df4b65a6557ab7797a0279f1f2c5117d9d8bf46419a1c4785dc929b0293dcd42c39193d09a6849656e1f1209741c865d1759f8f0458bc5bccd6a74d0c537b811c", 0x61}, {&(0x7f0000d64000)="fb1b07aed10b13ee4866f2d37b9b4bb70b03acfa12", 0x15}, {&(0x7f000098b000-0x34)="5b798af4721a7679d5b35f08fcc30c89f63a1bac8b77734d0e2c36a4a31a4e6bac1c7a27ef668bd54f0f9d9b6833358c90f8e0a1", 0x34}, {&(0x7f00005d5000-0xb8)="416fd3a0e48cc2ebb67c8726748741e9c03b5d2112cc3483f7ffd0331a3b7429d825bd36a2cfec2daec5b27a9a0b2436caa3ef492401ea44c27c31b177dbd6a165b4db66efacb10184fdacbb232b20e74c25156314bb551aff36b61403c1c4f7a4e30036cb688800a330a40160d7d87216a603f9ba10ce7e625401a722d81e3e50901004dfb45738166340b18ca1abc7d565967de6af6c82089a344396e6fc307e2fe59c5e9b1d7e291e9e230496f0cc1c4abefeb40fa79f", 0xb8}, {&(0x7f0000194000-0x68)="3ced3537acf3f09771a2b2148f730da2b225462dd47c57490f4191d76dddab7dc72d3bda7ad388ae7cb1add4fb62ca720a5af4e22eb5e3d6e455370657b7cd2754e36127b864a37bf234c4d93db1d233b9f0efaa1b76e18e945e27eebd399e799219897d4ac07c88", 0x68}, {&(0x7f000029b000-0xa7)="cd778d75c3ae409b2e5f0b03d5e4bb13863a862790b3f935984225e3e26e75c16234f559c7b1c2fadb9210a17b10468d2630beeb6444c16663a5985a99313680016a9f3fb22d4f1266cb18209842488570890b7f79a6e09da63dc088717c5e0d25b5090295da1bb6b27ce20aefec525e57b7fd85fea6015adee50fcbe8a16b2ac74afff3792a28000c2b0800840039570bc4a2e0ab219ab0a7d1045dfaf50abfdef508638d5464", 0xa7}, {&(0x7f0000bac000-0xe8)="f4afabbb927e45c149c0b1508483287f9b7ef273015fb84dd21b433959231c41b12db7be9749b2a70135a936ff00922ac61b53d2d5d625ee751600cb964e6dcf0f9149b47e2dcbe06a48a8aa3c071f529a0834b2732cf2218641574973c311e920af4bf5dba4c31a66c88f06db7c862ac44a47e9d54923c2f9e72ec1283a058521e177c0d1ed36c89b51a7869d7ec61e0336ba15671a7f27c165d4329829905a6a6450bb769477656f63f2e252f9c7e64abce29195c0d62268ef049e91818305a22ed6e9fc566eb771400a62637e67079ca8768a779e4aab1409151633ff0f019eb66fec8b41a3d6", 0xe8}, {&(0x7f00006a3000-0x2b)="ab3029029a2fe337b886af1a55c1755067b2fb9c2c98fd3358f39d5943b26202869528a53c4d665a54aa57", 0x2b}, {&(0x7f000078f000-0x8c)="c2b3de14d86f32dde7326f7adf56d84d3adfd4314dae6365fd65ffeab9de9e90453f2d79bb0fc30b5c9b6807983c3901825f839eeb67a474f8b4e7a0f2b97d99f6c077b4b179a068cc9c59c905c62470e6e4837abe003699a6481bac66eb30b48c827b186f3db8ab4b7b5e8ba9b35cffdfc3d2b3aa7ac1dde0e31132351bfba5b4db3cd434a780a3fd7182e1", 0x8c}, {&(0x7f00008b7000-0x32)="1232c849eb5726a60a9252ee55cfaba15e421c17bc518a1c9e8847c47563f17a63900ade551e207a6b1c9d7305f9784e29ce", 0x32}], 0xa, &(0x7f000064e000)=[{0x100, 0x0, 0x2400, "d1268cc6bf81b5c4ed78ae73243b62b05e674cc19381fdc1e31009c2e2a1ffc9320f530bc0956cf173e787fcf34beb58faabb2a58c6f88ef2d2edea55ed763ac080f327ba5e7565c4d7437e0f6ef8f0f879715a6bbbd3b99864ffe0b6fc3725060c19973d1086e21f5320b3e3169ac65beb866372576e2fc3574b2ebb51032ed3be8df932328e26521139b411107b2dd9adbf252ab667e5a7aa8d54eee4562a720627b2921f7212c0f700c8732d845a148298cbc6e3d3a4e3fbd10ef48619aa1293ec8cb541f3abfdf777e070e6c0d05bdef35116dce748093f6e94718663b7f4b714a60b182cafa85d3f12461f7151db97121"}], 0x100, 0x4}, 0x10)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d64000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b03000-0x4)=r2, 0x4)
mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="")

2018/01/26 12:17:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x182)
mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000030000-0x8)='./file0\x00', &(0x7f0000937000)='tmpfs\x00', 0x5, &(0x7f000003f000-0x9d)="")
statfs(&(0x7f0000a06000)='./file0\x00', &(0x7f0000637000-0x66)=""/102)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001ea000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000084a000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e7000-0x4)=0x18)

2018/01/26 12:17:50 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000088e000)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000006b000-0x4)=0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10)
bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0)
sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0)

2018/01/26 12:17:50 executing program 2:
r0 = add_key(&(0x7f0000b02000-0x5)='user\x00', &(0x7f0000a52000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r1 = add_key(&(0x7f000021f000-0x12)='.request_key_auth\x00', &(0x7f00009bc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b8000)="02c1713f9be147c924180540186ab8230ba9e3df23513cb1879e0251d8c15330b54b0896c735a008a3f6d2ea129b4cdf69823df0c683992c7611548c1ce60626fbdbccef01ca498a880fa01c88a674279951cfdf3684042d8e4f2b5afa6c5fbc16dad3100c03bb1f865f9c", 0x6b, r0)
r2 = add_key(&(0x7f0000012000)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000001000-0x5)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dd6000-0xb)='cifs.idmap\x00', r2)

2018/01/26 12:17:50 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x8, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x2000000)
r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00')
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)
setns(r1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000660000)={<r2=>0x0, 0x0, 0x0}, &(0x7f000009c000)=0xc)
fcntl$setownex(r1, 0xf, &(0x7f00005eb000)={0x1, r2})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dd2000)={<r3=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffffffc}, &(0x7f0000695000)=0x98)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000756000)={r3, 0x40, 0x7}, 0x8)

2018/01/26 12:17:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000411000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c06000-0x18)={0x1000000000000387, 0x0, [{0x0, 0x0, 0x0}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/26 12:17:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00003c0000-0x9)='/dev/sg#\x00', 0x8, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000317000)={@multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000d9a000)=0xc)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
fgetxattr(r1, &(0x7f0000ffa000-0x24)=@random={'security.\x00', 'selinux(ppp1@(@ppp0vmnet0\x00'}, &(0x7f0000009000-0x96)=""/150, 0x96)

2018/01/26 12:17:50 executing program 5:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3b000-0x11)='/dev/qat_adf_ctl\x00', 0x80401, 0x0)
accept4$unix(r0, 0x0, &(0x7f00008ea000)=0x0, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 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)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mremap(&(0x7f0000b18000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000a93000/0x2000)=nil)

2018/01/26 12:17:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0x8, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000296000)='/dev/vcs\x00', 0x50002, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d78000-0x4)=0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)

2018/01/26 12:17:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="")
mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getpeername$unix(r0, &(0x7f00005b7000)=@file={0x0, ""/4096}, &(0x7f0000d91000-0x4)=0x1002)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg(r1, &(0x7f0000501000-0x1c)={&(0x7f000009e000-0x8)=@sco={0x1f, {0x9f6, 0x3f97, 0x3, 0x0, 0x9, 0x1}}, 0x8, &(0x7f0000e6e000)=[{&(0x7f000092a000)="fe605e6599d1f684b319f749abf91a70cc6ce206d61bb9e8c00befdf044ff2a81df4b65a6557ab7797a0279f1f2c5117d9d8bf46419a1c4785dc929b0293dcd42c39193d09a6849656e1f1209741c865d1759f8f0458bc5bccd6a74d0c537b811c", 0x61}, {&(0x7f0000d64000)="fb1b07aed10b13ee4866f2d37b9b4bb70b03acfa12", 0x15}, {&(0x7f000098b000-0x34)="5b798af4721a7679d5b35f08fcc30c89f63a1bac8b77734d0e2c36a4a31a4e6bac1c7a27ef668bd54f0f9d9b6833358c90f8e0a1", 0x34}, {&(0x7f00005d5000-0xb8)="416fd3a0e48cc2ebb67c8726748741e9c03b5d2112cc3483f7ffd0331a3b7429d825bd36a2cfec2daec5b27a9a0b2436caa3ef492401ea44c27c31b177dbd6a165b4db66efacb10184fdacbb232b20e74c25156314bb551aff36b61403c1c4f7a4e30036cb688800a330a40160d7d87216a603f9ba10ce7e625401a722d81e3e50901004dfb45738166340b18ca1abc7d565967de6af6c82089a344396e6fc307e2fe59c5e9b1d7e291e9e230496f0cc1c4abefeb40fa79f", 0xb8}, {&(0x7f0000194000-0x68)="3ced3537acf3f09771a2b2148f730da2b225462dd47c57490f4191d76dddab7dc72d3bda7ad388ae7cb1add4fb62ca720a5af4e22eb5e3d6e455370657b7cd2754e36127b864a37bf234c4d93db1d233b9f0efaa1b76e18e945e27eebd399e799219897d4ac07c88", 0x68}, {&(0x7f000029b000-0xa7)="cd778d75c3ae409b2e5f0b03d5e4bb13863a862790b3f935984225e3e26e75c16234f559c7b1c2fadb9210a17b10468d2630beeb6444c16663a5985a99313680016a9f3fb22d4f1266cb18209842488570890b7f79a6e09da63dc088717c5e0d25b5090295da1bb6b27ce20aefec525e57b7fd85fea6015adee50fcbe8a16b2ac74afff3792a28000c2b0800840039570bc4a2e0ab219ab0a7d1045dfaf50abfdef508638d5464", 0xa7}, {&(0x7f0000bac000-0xe8)="f4afabbb927e45c149c0b1508483287f9b7ef273015fb84dd21b433959231c41b12db7be9749b2a70135a936ff00922ac61b53d2d5d625ee751600cb964e6dcf0f9149b47e2dcbe06a48a8aa3c071f529a0834b2732cf2218641574973c311e920af4bf5dba4c31a66c88f06db7c862ac44a47e9d54923c2f9e72ec1283a058521e177c0d1ed36c89b51a7869d7ec61e0336ba15671a7f27c165d4329829905a6a6450bb769477656f63f2e252f9c7e64abce29195c0d62268ef049e91818305a22ed6e9fc566eb771400a62637e67079ca8768a779e4aab1409151633ff0f019eb66fec8b41a3d6", 0xe8}, {&(0x7f00006a3000-0x2b)="ab3029029a2fe337b886af1a55c1755067b2fb9c2c98fd3358f39d5943b26202869528a53c4d665a54aa57", 0x2b}, {&(0x7f000078f000-0x8c)="c2b3de14d86f32dde7326f7adf56d84d3adfd4314dae6365fd65ffeab9de9e90453f2d79bb0fc30b5c9b6807983c3901825f839eeb67a474f8b4e7a0f2b97d99f6c077b4b179a068cc9c59c905c62470e6e4837abe003699a6481bac66eb30b48c827b186f3db8ab4b7b5e8ba9b35cffdfc3d2b3aa7ac1dde0e31132351bfba5b4db3cd434a780a3fd7182e1", 0x8c}, {&(0x7f00008b7000-0x32)="1232c849eb5726a60a9252ee55cfaba15e421c17bc518a1c9e8847c47563f17a63900ade551e207a6b1c9d7305f9784e29ce", 0x32}], 0xa, &(0x7f000064e000)=[{0x100, 0x0, 0x2400, "d1268cc6bf81b5c4ed78ae73243b62b05e674cc19381fdc1e31009c2e2a1ffc9320f530bc0956cf173e787fcf34beb58faabb2a58c6f88ef2d2edea55ed763ac080f327ba5e7565c4d7437e0f6ef8f0f879715a6bbbd3b99864ffe0b6fc3725060c19973d1086e21f5320b3e3169ac65beb866372576e2fc3574b2ebb51032ed3be8df932328e26521139b411107b2dd9adbf252ab667e5a7aa8d54eee4562a720627b2921f7212c0f700c8732d845a148298cbc6e3d3a4e3fbd10ef48619aa1293ec8cb541f3abfdf777e070e6c0d05bdef35116dce748093f6e94718663b7f4b714a60b182cafa85d3f12461f7151db97121"}], 0x100, 0x4}, 0x10)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d64000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b03000-0x4)=r2, 0x4)
mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="")

2018/01/26 12:17:50 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl(r0, 0x20899f8b, &(0x7f000089a000-0x75)="")
r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000003000-0x4)=0xffffffffffffffff, 0x4)

2018/01/26 12:17:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000005d000)="6e4d742f6970365f6d725f76696600fbde9e29ee2bfbd09a698b57ea2d5e2fdc77a78c740945cbd6a8a88aa1ec1f640d26b9e168880c1ad0b58b872850274b672fa6fbd20e19f3ee119e74ce63853f4d7d6da5da2ed8f5fcd5dad05a647c5bf1a8f1449ed89508d2b1f3916e8175512bae61c1c993fa3087237c6760a7")
pread64(r0, &(0x7f0000f60000-0xdd)=""/221, 0x648f13b93261db62, 0x49)
fcntl$dupfd(r0, 0x0, r0)

2018/01/26 12:17:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$bt_hidp(0x1f, 0x3, 0x6)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000440000)={0x0, 0x0})
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000e42000-0xd8)=""/216)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x0)

2018/01/26 12:17:50 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b31000)=0x0, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000848000)={0x4, &(0x7f00006cd000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000bc1000-0x8)={r2, 0x3})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000cd5000-0x4)=0x0, &(0x7f0000ba1000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d58000)={<r3=>0x0, 0xffffbffffffffff7, 0x1, [0x38b9]}, &(0x7f0000e88000)=0xa)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b48000)={r3, 0x8000}, &(0x7f0000783000)=0x8)

2018/01/26 12:17:50 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, 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 = socket(0x1e, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f000006d000)='\x00')
getsockopt(r1, 0x800000000010f, 0x4000000000082, &(0x7f0000e6d000)=""/4, &(0x7f0000377000)=0x4)
rt_sigreturn()

2018/01/26 12:17:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000431000-0x4)=0x6cf, 0x4)
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
creat(&(0x7f0000c9c000)='./file0\x00', 0x10)
fcntl$setown(r3, 0x8, r2)
fcntl$setsig(r3, 0xa, 0x12)
dup2(r3, r4)
write(r4, &(0x7f00003d8000)="ddc0c773bed4f6d04a0617f35a00e7c91407b664ebbdbb4e25854a2ed5c0bc793fdfc40c2cb4f589f172eb28e4445d3a3b9852ae72571153a7441e6760dee913a6e4c8cf98b789d902c2a09befa02eaca235509e28cba49d264a6437ccbfc09ffdbe63ceee8619bb79fa1fdaea5ef82790d687e351dfd0af8e8ccecc130f05379b94dd219811a0c029577c55fdbda484e9d98fa4279dfba3d4d9a9bfa446fabff762005b6a3447cf99da9eb3204995db1c94d0ca8e4b4401b11d2002378da81ffa2bd0a89e2a189e17f31268709b", 0xce)
tkill(r2, 0x16)

2018/01/26 12:17:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a07000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b6c000)='tls\x00', 0x4)
r1 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8)

2018/01/26 12:17:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d78000)='oom_score\x00')
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000d4a000)=0x6906)
utimes(&(0x7f0000215000-0x6)='./file0\x00', &(0x7f00007de000-0x10)={{0x0, 0x2710}, {0x0, 0x0}})
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000440000-0x400)={"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"})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de8000-0x5008)=@ethtool_per_queue_op={0x4b, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00009ee000)={0x6, 0x5})
open$dir(&(0x7f0000919000-0x8)='./file0\x00', 0x4000, 0x9)

2018/01/26 12:17:51 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)
capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b75000)={0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00')
fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0)

2018/01/26 12:17:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000e93000-0xa)='encrypted\x00', &(0x7f0000d22000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000081e000)="3b2d24637075736574916d643573756d9423766d6e6574302500", 0x0)
r0 = add_key(&(0x7f00003ed000-0x8)='big_key\x00', &(0x7f000085e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000709000)="f7baf9a868ff5d1579c8f2af1ba6a1aba83129f571c4abe7a65acd65fc20e86ff3c7de5a8f36f6aa18efc65a2a1eacbe49837875a5d62d2511d9603db99d5cc6b8f9cf392786c4c4662765c7bcd835189edf65ad45dffeeb5d4695e189639e9df823c1a7a231f00d88623818a007dc9c00", 0x71, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000564000)='keyring\x00', &(0x7f000091e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009a7000)="0000000000000001e3a285b500000000000036c67b9695cf", 0x18, r1)
r2 = add_key$user(&(0x7f000088c000)='user\x00', &(0x7f0000b82000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cb3000)="1b", 0x1, r1)
r3 = add_key$user(&(0x7f000069e000)='user\x00', &(0x7f00008b8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000039c000-0x1ba)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21755df00000000000044230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee74a7689525e8e81f7e1a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bc78b506e8b", 0xc0, r1)
r4 = request_key(&(0x7f00009a5000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000185000-0xd)="2f6465612f7675746f66730719", 0x0)
personality(0xd00000b)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x1a5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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}, r0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
userfaultfd(0x80000)
r2 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="")

2018/01/26 12:17:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000023b000)='/selinux/checkreqprot\x00', 0x101000, 0x0)
getpeername$packet(r1, &(0x7f0000a81000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005ed000-0x4)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000a9b000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400000007, r2})
bind$rds(r1, &(0x7f0000c00000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00')

2018/01/26 12:17:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000c97000)='/dev/sg#\x00', 0x4, 0x43)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000031f000)=0x0)
syz_emit_ethernet(0x6f, &(0x7f000000e000-0x11e9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x3}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x1, [], "6a8a7df5d424df56"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "a6adad9764c560b721e5cff353f04c7ca3467210fee2169dbfd34e5093d00d89e3e7c0162bb8ac55bfbce348ed0d842a0dfaa8fdc3"}}}}}}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000048c000)='/dev/hwrng\x00', 0xc0000, 0x0)
mmap$binder(&(0x7f0000748000/0x2000)=nil, 0x2000, 0x0, 0x810, r1, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000059a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005b2000-0x61)={<r3=>0x0, 0x59, "f94a5b6edc42a34630c58cd386198580e99944254d6179c3418cb05cfcee52430e2c705567f978771bd2e4feb580a956efa5e662f440c465e61c24b2c08f9a8686ae35401819c6f1ebc4b62e4250154c929a61e751775c534a"}, &(0x7f0000990000)=0x61)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000031000)={r3, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0xffffffffffffffdf, 0x0, 0x80, 0x7d9, 0xbd39, 0x7, 0x8, 0x19, 0x3, 0x9, 0x8, 0x4, 0xfffffffffffffffa, 0x7]}, &(0x7f00005c7000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004cf000)=@assoc_value={r3, 0x1}, 0x8)
ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000048f000)=0x914)

2018/01/26 12:17:51 executing program 7:
mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000038f000-0xc)='/dev/amidi#\x00', 0x1, 0x80)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00004e3000-0x18)={0x0, 0x5ac, 0x7ff, &(0x7f0000899000)=0x0})
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/26 12:17:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f00000e5000-0x3c)="c32da815bea2edd71b0c25ee94237c9608a21b66eeba044cd6d38f034a9b6e58a48bbe57bd8560c6f52c02a4b013898a5be8ee1a20aa62bee9fb751d")
syz_open_dev$sndtimer(&(0x7f000032d000)='/dev/snd/timer\x00', 0x0, 0x280002)

2018/01/26 12:17:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00000bd000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c3b000)={<r1=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b49000-0x10)={<r2=>0x0, 0x8, "4cbce7ca912b38f0"}, &(0x7f0000242000+0x595)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a14000)={0x21d, 0x2, 0x1ff, 0x1, r2}, &(0x7f000044b000-0x4)=0x10)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000078d000)=<r3=>0x0)
fcntl$setown(r0, 0x8, r3)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ac000-0x30)={0x8, 0x0, &(0x7f0000f4a000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00005bc000-0x1000)=""})

2018/01/26 12:17:51 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00009f4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe0)=""/224, 0xe0}, {&(0x7f0000dc3000-0x43)=""/67, 0x43}, {&(0x7f00003e2000)=""/131, 0x83}, {&(0x7f0000a11000)=""/4096, 0x1000}, {&(0x7f000053e000)=""/253, 0xfd}, {&(0x7f0000001000-0x34)=""/52, 0x34}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f00009b4000-0x44)=""/68, 0x44}], 0xa, &(0x7f0000001000-0x29)=""/41, 0x29, 0x3}, 0x40002020)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0xd51)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000920000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x10001, 0x1, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, {[@ssrr={0x89, 0x17, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0]}, @rr={0x7, 0x7, 0x0, [@multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000067e000)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000111000)=0x0)

2018/01/26 12:17:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0)
sync()
socket$inet6(0xa, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$sndmidi(&(0x7f0000df3000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x4000000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
getpid()
lstat(&(0x7f000043e000)='./file0\x00', &(0x7f00008bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []})

2018/01/26 12:17:51 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f0000a3e000-0x4)=<r0=>0x0)
io_cancel(r0, &(0x7f000062d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000073d000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006d8000)={0x0, 0x0, 0x0, 0x0})

2018/01/26 12:17:51 executing program 3:
mmap(&(0x7f0000000000/0xea000)=nil, 0xea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0xfffffffffffffffd, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000e8b000-0x20)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$admmidi(&(0x7f0000092000)='/dev/admmidi#\x00', 0x100000000, 0x1)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000ea000)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000038000-0x18)={r4, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x4a, &(0x7f00000bd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0xa6dd, "a4e069"}, "e296262f"}}}}}}, 0x0)
mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f0000a61000)='/dev/vcsa#\x00', 0x4, 0x800)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000af000)=""/113)
mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = mmap$binder(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x8, 0x10, r3, 0x0)
r7 = mmap$binder(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2000008, 0x1010, r5, 0x0)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000048000-0x20)={0xd, 0x1, 0x0, 0x2000, &(0x7f00000cc000/0x2000)=nil})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000eb000)={0x110, 0x0, &(0x7f00000d7000-0x110)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x18)=[@fd={0x66642a85, 0x0, r5, 0x0, 0x2}], &(0x7f00000eb000)=[0x30, 0x38]}, 0x2}}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x30, &(0x7f00000eb000)=[@flat={0x77622a85, 0x101, r6, 0x3}, @flat={0x776a2a85, 0xa, r7, 0x3}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f0000006000-0x30)=[0x70, 0x30, 0x38, 0x0, 0x20, 0x0]}}, @acquire={0x40046305, 0x4}, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x0}, @clear_death={0x400c630f, 0x1, 0x1}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x0}, @register_looper={0x630b}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f0000049000-0x40)=[@fda={0x66646185, 0x7, 0x4, 0x8}, @fda={0x66646185, 0x1, 0x3, 0x7}], &(0x7f00000eb000)=[0x28, 0x58, 0x30]}}], 0xb8, 0x0, &(0x7f0000081000-0xb8)="9164e44da98fa41fc865d4136d40fc72a6531a687903925eaf2797ccba161602db6544e6b8e5a4a05f272b2bb41a6a28006f225fc79e84951461234e44e1cb5f352327e72a752e36016a77ada148bbd16d51dcba0c1c6fa6c916d41699ccb3064f180f3412a2e07d411523851e1df56cebf86be2e331fdc3957520b02696ccf526a0651e936f174cd3931f1f10e8f10c2612d402e64239ccdf59f5b0a665a430192fa92dbfcec94c2bcc3fbff7aada0fcd18d9d325e095b3"})
ioctl$sock_bt_hci(r5, 0xc00448ff, &(0x7f00000eb000-0x4a)="d5644d5f089acf5f64fab0c7415453ba298b6858a2ca2c359028c12a755165a0ded16677d01f63dd7ad4312e41ce124801652228425dff864fea9910a45de8c0abefdb0caf160ca4ec08")
mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00000de000)="2f5d776c616e3140056b657972696e672f00", 0x1)
lstat(&(0x7f00000eb000-0x8)='./file0\x00', &(0x7f00000eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/26 12:17:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000924000)={0x0, 0x0})
mremap(&(0x7f0000943000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000056000/0x4000)=nil)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, &(0x7f0000347000-0x8)=0x0, 0x4, 0x3)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [<r1=>0x0]}, &(0x7f0000bb7000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8)

2018/01/26 12:17:51 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c1000-0xa)='/dev/cuse\x00', 0x400c0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000059000-0xfe)={<r1=>0x0, 0xf6, "b1287c7ee5fd29e9bf63331618fbb3c3890112691f2aac45f61f2ef375ed8ddb9b5756a5da585a2bd2239dafb4ca546b15ee17694032b286c085d589859ba354b2f13b3f90259e9d3e20b9069be19c353b9d22ac5ec757d41fe422238b45726ff90bb30f88ab2ff9749206a8e3a06b03766113fdef94a696be9bd92ef78e163e3fbb721e55b65bee16825b5affd6dbbb4bfdcaacb0741b5e5e76eb37fecbe59ee97ea2126c911d8563f06b7837c54eaf85619dcfca070727d41fbcb912ccffa7d9ab7fd949da835105fdce47243c34de515e75c7a5b142a7f22a35dff661df4d39cf01feef209ebe745f8485f5eec9c02e53e9f18999"}, &(0x7f0000000000)=0xfe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x7, 0x30, 0x7fffffff, 0xb1}, &(0x7f0000001000-0x4)=0x18)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000041d000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000002d000-0x4)=0x0, &(0x7f0000e53000-0x4)=0x4)
fcntl$setpipe(r2, 0x407, 0x3)
getpeername$netrom(r0, &(0x7f000023d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003cf000-0x4)=0x10)
write$selinux_create(r3, &(0x7f0000960000-0x34)=@access={'system_u:object_r:klogd_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x33, 0x30, 0x0}, 0x34)
open(&(0x7f0000cf8000-0x8)='./file0\x00', 0x301800, 0x40)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="")
chroot(&(0x7f000034b000)='./file0/file0\x00')
chdir(&(0x7f00003f7000)='./file0\x00')
finit_module(r3, &(0x7f00000a8000-0x2)='\\\x00', 0x1)
umount2(&(0x7f000028a000)='.', 0x6)
pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.')

2018/01/26 12:17:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000b63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000747000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000265000-0x9)='/dev/rtc\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001cf000-0x8)={0x0, 0x0})

2018/01/26 12:17:51 executing program 1:
unshare(0x8000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x22000, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$sg(&(0x7f0000a2d000)='/dev/sg#\x00', 0x1, 0x284080)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00002d3000)=[@in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x6}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x58)
mq_getsetattr(r1, &(0x7f0000dc1000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/26 12:17:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{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$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000817000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003c9000)='/proc/self/net/pfkey\x00', 0x82441, 0x0)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000675000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000469000)='/dev/rtc\x00', 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, 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)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000495000)={0x18, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockname(r0, &(0x7f0000c79000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f00007c8000)=0x1002)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000fd2000)={0x1, 0x7, [{0x5370ff3a, 0x0, 0xfffffffffffffffb}]})
mq_getsetattr(r2, &(0x7f0000bd2000)={0x7, 0x1, 0x1, 0x800, 0x20, 0x3, 0x5, 0x4e81}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d12000-0x4)=0x90)

[   38.310651] binder_alloc: 5454: binder_alloc_buf, no vma
2018/01/26 12:17:51 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, 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)
symlink(&(0x7f00007eb000)='./file0\x00', &(0x7f000004e000)='./file0\x00')
stat(&(0x7f0000b7d000)='./file0/file0\x00', &(0x7f0000cff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000676000)='./file0/file0\x00', 0x104)
syz_fuse_mount(&(0x7f00003ca000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[   38.329547] binder: 5454:5467 IncRefs 0 refcount change on invalid ref 1 ret -22
[   38.351912] kvm [5457]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x4000000a
2018/01/26 12:17:51 executing program 1:
mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f93000)={<r0=>0x0, <r1=>0x0}, 0x0)
fcntl$getown(r1, 0x9)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e74000-0x4)=<r2=>0x0)
fcntl$lock(r0, 0x6, &(0x7f0000f96000)={0x0, 0x0, 0xfffffff, 0x1, r2})

2018/01/26 12:17:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000360000)='/dev/input/mice\x00', 0x0, 0x410001)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0xffffffffffffffff, r0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r1, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r1, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r1, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18)

2018/01/26 12:17:51 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, 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)
r0 = syz_open_dev$admmidi(&(0x7f00004d6000-0xe)='/dev/admmidi#\x00', 0x9, 0x480000)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000066c000-0x28)={0x5, 0x0, 0x8, 0x9e, 0x2})
r1 = syz_open_procfs(0x0, &(0x7f00003f3000-0x14)='net/if_inet6\x00')
sendfile(r1, r1, &(0x7f00005b1000-0x4)=0x0, 0x8)

[   38.412981] kvm [5457]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x4000000a
2018/01/26 12:17:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000561000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000c41000-0x4)={0x1c, 0x4, 0x1, 0x0})
ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000abe000+0x952)={0x5, 0x0, [{0x80000019, 0x40, 0x4, 0x401, 0x7fffffff, 0x4, 0x10001, [0x0, 0x0, 0x0]}, {0x7, 0x7, 0x3, 0x8, 0x8, 0x101, 0xfffffffffffffffc, [0x0, 0x0, 0x0]}, {0xf, 0x3, 0x4, 0x1ff, 0x4, 0x8, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x1, 0x1, 0x1, 0x200, 0x73, 0x10000, [0x0, 0x0, 0x0]}, {0xc0000009, 0xff, 0xb0e0a9288a429590, 0xfff, 0x40, 0x4, 0xfffffffffffffffa, [0x0, 0x0, 0x0]}]})
openat$kvm(0xffffffffffffff9c, &(0x7f000036e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
munlock(&(0x7f0000c25000/0x4000)=nil, 0x4000)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000368000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00008d8000)={r2, 0x24})
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x6, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
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, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000bed000-0x8)='./file0\x00', 0x800, 0x20)
sendfile(r0, r3, &(0x7f00005cf000-0x4)=0x0, 0x7fff)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d36000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14)
ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00008aa000-0x4)=r3)

2018/01/26 12:17:51 executing program 6:
r0 = eventfd2(0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000853000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000)=0x7, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0xc0, &(0x7f0000e51000-0xc0)=[@in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x8}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xfffffffffffffff8}, @in6={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff00000}, @in6={0xa, 0x3, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e05000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={<r3=>0x0, 0x4b5, 0x10, 0x7, 0x7}, &(0x7f0000000000)=0x18)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d68000-0xb8)={r2, 0x7, 0x800d7ee, 0x100000001, 0x1, 0x2, 0x81, 0x8, {r3, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x8, 0xfffffffffffff067, 0x6c2e7e71}}, &(0x7f0000cf2000-0x4)=0xb8)
write$eventfd(r0, &(0x7f0000cb2000)=0x0, 0x8)

[   38.478161] binder: 5454:5461 transaction failed 29189/-3, size 40-8 line 2903
[   38.534673] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/26 12:17:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f0000213000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004dc000-0x11)='/dev/qat_adf_ctl\x00', 0x82000, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000544000)=0x800, 0x4)

2018/01/26 12:17:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c2000)='/selinux/checkreqprot\x00', 0x486000, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f3f000-0x4)=0x0, &(0x7f0000403000)=0x4)
bind$inet(r2, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = getpgrp(0x0)
ptrace$poke(0x5, r3, &(0x7f00006f0000-0x4)=0x0, 0x101)
bind$inet(r1, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/26 12:17:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000294000-0x1d)="73657373696f6e83640048175cdbc2fa6bab0e3c57d81acc978ff8db32")
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000ca5000-0x2)={0x7, 0x380000})
ioctl$TIOCMSET(r1, 0x5418, &(0x7f000015c000)=0x6fa3)
exit(0x0)
readv(r1, &(0x7f0000766000)=[{&(0x7f0000f9a000)=""/49, 0x31}], 0x1)

2018/01/26 12:17:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0)
pread64(r0, &(0x7f0000c87000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f0000234000-0x1065)={0xfffffffffffffec6, 0x0, 0x1, @random="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"}, 0x100e)

2018/01/26 12:17:51 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa)
listen(r1, 0x0)
connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa)
r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00')
fcntl$setsig(r2, 0xa, 0x24)
sendfile(r0, r2, &(0x7f000097d000)=0x0, 0xff)

2018/01/26 12:17:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000105000)='/selinux/enforce\x00', 0x10800, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x1610)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ed000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 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$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000f59000-0x4)=0x0)

2018/01/26 12:17:51 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, 0x0, 0xffffffffffffffff, 0x0)
socket(0x11, 0x4000000000080003, 0x0)
getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00009e4000)=0x0, &(0x7f0000b4b000-0x4)=0xffffffffffffff9f)
r0 = syz_open_dev$vcsa(&(0x7f000044b000-0xb)='/dev/vcsa#\x00', 0x6a35, 0x400000)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000972000)={0x3, &(0x7f00009fe000)=[{0x800, 0x1}, {0x1, 0x7ff}, {0x2, 0xe5}]})
getsockname$packet(r0, &(0x7f0000b11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000053000)=0xfffffca5)

2018/01/26 12:17:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x6101)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000415000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f00002c5000)=0xe8)
fstat(r0, &(0x7f000065f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000923000)='./file0\x00', &(0x7f00001c7000-0x8)='./file0\x00', 0xc002, r1, r2, 0x0, 0x8000, 0x8000)

2018/01/26 12:17:51 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000035a000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000060c000-0x88)={0x2, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00000f2000-0x6f)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 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=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)

2018/01/26 12:17:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
prctl$setmm(0x23, 0x2, &(0x7f0000140000/0x2000)=nil)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)

2018/01/26 12:17:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x5)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xc5)

2018/01/26 12:17:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000532000)='/dev/sg#\x00', 0x7, 0x8100)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000080e000-0x8)={<r1=>0x0, 0xf4}, &(0x7f0000542000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000612000)=@assoc_value={r1, 0xffffffff}, &(0x7f0000c8a000)=0x8)
pipe2(&(0x7f0000eb9000)={<r2=>0x0, 0x0}, 0x4800)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00006b0000)=""/202, &(0x7f0000de2000-0x4)=0xca)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f00007c3000)=""/0, &(0x7f0000fe5000-0x4)=0x373)

2018/01/26 12:17:51 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0x2, &(0x7f0000001000-0x1)="", 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x80, 0x1, 0x3, 0x58ca, 0xa785}, 0xc)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, <r2=>0x0, 0x6})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000)={r2, 0x0})

2018/01/26 12:17:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dc3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000043f000-0x120)={0x7, 0x9, 0xfffffffffffffffc, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x26, 0x1, 0x2, "386e87ae79a4802ab0de7b6ae504b9f1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000160000)=0x0, 0x4)

2018/01/26 12:17:51 executing program 1:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005a5000)='/dev/rfkill\x00', 0x800, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat(r1, &(0x7f0000fdb000-0x8)='./file0\x00', 0x400, 0x2)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000f6a000-0x20)={r1, 0x7, 0x4, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000045b000)={0x5, &(0x7f0000fda000-0x28)=[{0x100000001, 0x58, 0x8, 0x4}, {0x5, 0x9, 0x3c80, 0x0}, {0x800, 0x2, 0x5, 0x6}, {0x1df1a0000000000, 0x1ec, 0xfffffffffffff501, 0x1}, {0x8, 0x2, 0x6, 0x9}]}, 0x8)

2018/01/26 12:17:51 executing program 0:
mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f000087a000-0x54)="8ac526a17649ea6d02a61308de7744a46c0010000000000000130ccb306c6f721b32250f65919300000000b4ac927b20301dd0ae4eeae26f25333875ea874ec7be671b5786e51f0f4e9e939128627c8a00000097", 0xfffffd47, 0x0)
syz_open_dev$dmmidi(&(0x7f0000a00000)='/dev/dmmidi#\x00', 0x400, 0x4000)

2018/01/26 12:17:51 executing program 3:
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)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000702000-0x8)='net/tcp\x00')
sendfile(r0, r1, &(0x7f00005cd000-0x4)=0x0, 0x6)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c18000-0xc)={0x0, 0x0})

2018/01/26 12:17:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000519000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000de3000)=""/185)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000a0f000-0xf6)="", 0x0)

2018/01/26 12:17:51 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000006000-0x4)=0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffff9c})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007000-0x4)=<r2=>0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000003000)={0x20071026, r2}, &(0x7f0000007000-0x18)={0x3, 0x10000, 0x57, 0x2, 0x1, 0xfffffffffffffffa})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000007000)={0x4}, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000008000-0x4)=0x6)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000006000)={0x9, {{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]}, 0x1, 0x1, [{{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]}]}, 0x120)

2018/01/26 12:17:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000966000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00007ad000-0x4)=0x0, &(0x7f00007ee000)=0x4)
bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x40000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/26 12:17:51 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c85000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x4, 0x7fffffff, 0x4a, 0x0, 0xff, 0x4, 0x5, 0x1, 0x100, 0x5, 0x7f, 0x2, 0x0, 0x9, 0xfff, 0x3, 0x1ff, 0x2, 0x3ff})
socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setxattr(&(0x7f00002f0000)='./file0\x00', &(0x7f00006e2000)=@known='security.selinux\x00', &(0x7f0000ee8000-0x1)='\x00', 0x1, 0x2)
r2 = add_key(&(0x7f0000597000-0xb)='pkcs7_test\x00', &(0x7f00006e6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007df000-0xdd)="e72bf2c8f9f8446800de45fee4798b351bb28276e885ffc7321d0c1bed2123f45a7cf5068e368204074ea0d72d9e1c1b7428eb65c188f0d5b5fc079c1833c1d201501f090ef6e0c3e79a62771fc47770b6b91368c48eca877c164261e1ae9818ce3e7acd32dee940d1be52dd84ff87589535515e716f97deb28cc9b560295ee954faab5f4d74151590a240a950a4ad7d77bd5a07a91ad5a5ad0e4ac86b320f8322833f6e1b191bef67d435c2b8e6f19c5ea856dd49656864473377541f0458bf4ab278fb5ece28472f1166e4365c3e887c7a6b2fa64a3cd92d67c65695", 0xdd, 0xfffffffffffffffa)
r3 = request_key(&(0x7f0000885000-0x6)='rxrpc\x00', &(0x7f0000c46000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000123000)='\x00', 0xfffffffffffffff8)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024d000)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40047705, &(0x7f0000049000-0x8)={0x5, 0x400})
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000031e000-0x160)={{{{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]}, {{0xa, 0x0, 0xffffffffffffffe0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0xb707, 0x9, "37b7c52001d994b7daf3b64919f66961236e23f6badb3ed3cfc1309827c3812466fc0bd6b381f0100550b5d39fabf21a32b648c24dd36cea6b84316c24e1fae82cabe770860696dddd1e885a5a7fc9b0"}, 0x160)
keyctl$unlink(0x9, r2, r3)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cb5000)={0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xc)
kexec_load(0xd9f, 0x2, &(0x7f0000c8f000-0x20)=[{&(0x7f00005f6000-0x53)="e5b0c342eab648fa40f0726f92170f3931f6c3d7ea9a07a830761ddf0bd25b3e0b1369c7b95da59850171c3150551c8c162ec278b5114b13757c108f47ea155733da5ef8b39d2e1121fc949a28f127a9dc76c6", 0x53, 0x5, 0x1a}, {&(0x7f0000331000)="7a12300c7b5c5f4b705fe03cc0a946a1ac52e2d6950c11857920b8a492981e0a0dd884603a8e9fd1ae513372193c3b16deb6db8fa7599fb164678e893af20bb88832c00bc6c37d16dedbcb0d15f7f019891a8d07f80316043af58a8348baa947d2e09133a7b471d6f4bc4fa971d07580f3daca5301060c2d9743", 0x7a, 0x800, 0x9}], 0x140000)
syz_emit_ethernet(0x2a, &(0x7f0000c91000)={@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}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/26 12:17:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00000e3000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap$binder(&(0x7f00003da000/0xc00000)=nil, 0xc00000, 0x1, 0x9031, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d4c000)={0x0, 0x0, 0x0, 0x0})
fsync(r0)

[   38.851489] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure
[   38.935709] binder: 5585:5593 ioctl c018620b 20d4c000 returned -14
2018/01/26 12:17:52 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f51000-0xa)='/dev/ptmx\x00', 0x80, 0x0)
fcntl$setsig(r0, 0xa, 0x1036)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f52000-0xc)='/dev/autofs\x00', 0x80000, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000f51000)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8e000)=0x10)

2018/01/26 12:17:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000023b000)={0x5, &(0x7f0000385000)=[{0x58b, 0x1f, 0x7fff, 0xff}, {0xfff, 0xfffffffffffffffd, 0x100000000, 0x171}, {0x3, 0x6, 0xd8dd, 0x3}, {0xfffffffffffff68e, 0x9, 0xff, 0x0}, {0x3, 0x3, 0x3, 0x2}]}, 0x8)
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)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1)

2018/01/26 12:17:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet(r0, &(0x7f00004a1000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a98000-0x4)=0x0)
sendmsg$kcm(r0, &(0x7f00004bd000)={0x0, 0x0, &(0x7f00007e6000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:52 executing program 2:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000464000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f96000-0x4)=0x20)

2018/01/26 12:17:52 executing program 0:
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00009dc000)='/dev/vcsa#\x00', 0x5, 0x1)
write(r0, &(0x7f000003d000-0x12e)="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", 0xfa3)
writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1)

2018/01/26 12:17:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
flock(r0, 0x4)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000d28000-0x148)={0x8, 0x0, [{0x4, 0x812, 0x7, 0xfffffffffffffffc, 0x3, 0x3, 0xffffffffffffffc3, [0x0, 0x0, 0x0]}, {0x4, 0xa3df, 0x4, 0x1, 0x7, 0x1, 0x6, [0x0, 0x0, 0x0]}, {0xc0000001, 0x100000000, 0x4, 0x7f, 0x7, 0x81, 0x236, [0x0, 0x0, 0x0]}, {0x6, 0x2, 0x1, 0x8, 0x4, 0xfffffffffffffffd, 0x5, [0x0, 0x0, 0x0]}, {0x0, 0x1, 0x1, 0x40, 0x401, 0x4fb06193, 0x6, [0x0, 0x0, 0x0]}, {0x8000000f, 0x7fff, 0x2, 0x2, 0x4, 0x1, 0x965, [0x0, 0x0, 0x0]}, {0xa, 0x3, 0x2, 0x1f, 0x2, 0x6, 0x100000001, [0x0, 0x0, 0x0]}, {0xc0000007, 0x8001, 0x4, 0x8000, 0x7ff, 0x2d, 0x4, [0x0, 0x0, 0x0]}]})
sendmsg$netlink(r1, &(0x7f0000464000-0x1c)={0x0, 0x0, &(0x7f0000017000-0x10)=[], 0x0, &(0x7f0000b3a000-0x38)=[@rights={0xffffffffffffff3f, 0x1, 0x1, [r2]}], 0x10, 0x4000}, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000605000-0x4)=0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000b6a000-0x4)=0x101, 0x4)

2018/01/26 12:17:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c23000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b3c000)={@common='syzkaller1\x00', 0x2})
r1 = accept4$ipx(r0, &(0x7f0000ac0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a70000-0x4)=0x10, 0x800)
r2 = syz_open_dev$audion(&(0x7f0000049000-0xc)='/dev/audio#\x00', 0x8001, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00001ed000-0x4)=@int=0x719a, 0x4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006a3000-0x9)='/dev/hwrng\x00', 0x5cc0fbca37332e7b, 0x0)
r4 = fcntl$getown(r0, 0x9)
fcntl$setownex(r1, 0xf, &(0x7f0000d5a000)={0x1, r4})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000087000-0x4)=0x0, &(0x7f0000768000)=0x4)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000ad2000-0x8)={0x8, 0x8, 0x0, 0x6})
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)
r5 = socket$inet6_sctp(0xa, 0x801, 0x84)
listen(r5, 0xfd)
getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000e24000-0xbc)=""/188, &(0x7f00006ad000-0x4)=0xbc)
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f000024c000)=0x11d000)
accept4(r5, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0)
socket$rds(0x15, 0x5, 0x0)

2018/01/26 12:17:52 executing program 1:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f59000)='/dev/vcs\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000001000-0x58)=""/88)
socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f000000b000-0xb)='/dev/loop#\x00', 0x0, 0x84c03)
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)
ioctl(r1, 0x440000000000127a, &(0x7f0000002000)="")
r2 = fcntl$getown(r1, 0x9)
ptrace$cont(0x1f, r2, 0x3, 0x9)

[   39.000661] binder: 5585:5588 ioctl c018620b 20d4c000 returned -14
2018/01/26 12:17:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000811000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d72000)=0x7ff, &(0x7f0000e87000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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)
clone(0x0, &(0x7f0000d7b000-0xe4)="", &(0x7f000005c000)=0x0, &(0x7f00005f2000-0x4)=0x0, &(0x7f00005cb000)="")
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x101041, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000d3c000-0xc)={0x2714, 0x0, &(0x7f00008b6000/0x4000)=nil})
clock_gettime(0x0, &(0x7f000095a000-0x8)={0x0, 0x0})
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/01/26 12:17:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000054a000)=0x0, 0x304)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000f30000-0x8)={0x0, &(0x7f00006d1000-0x28)=[]})
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d93000-0x8)={0x0, 0x0})

2018/01/26 12:17:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000089000)={<r1=>0x0, 0x58, &(0x7f000051b000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x67f7a501}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7197595f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}]}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0x20, 0x6, 0x0, 0xfff}, 0x14)
mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000011000-0x11d)={@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}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x7, ""}}}}}}, 0x0)

2018/01/26 12:17:52 executing program 3:
mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000c02000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xff04)
mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000f1f000-0x9)='/dev/ppp\x00', 0x100, 0x0)

2018/01/26 12:17:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000db5000-0x58)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x4, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000832000-0xd)='/dev/dmmidi#\x00', 0x1f, 0x300)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ae2000-0xa0)={<r2=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80, 0x21, 0x1, 0x7f}, &(0x7f0000be4000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d06000-0x10)={0xffff, 0x2, 0xdee, 0x5, r2}, &(0x7f0000528000)=0x10)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000533000-0x1000)=""/4096)

2018/01/26 12:17:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x8)
getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000572000)=0x0, &(0x7f0000588000)=0x4)

2018/01/26 12:17:52 executing program 7:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = syz_open_dev$admmidi(&(0x7f00006b7000)='/dev/admmidi#\x00', 0x22, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000078b000-0x10)={0x0, <r2=>0x0, 0x3})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000035d000-0x8)={r2, 0x0})
setsockopt(r0, 0x65, 0x2, &(0x7f0000000000)="", 0x0)

2018/01/26 12:17:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000732000)='/dev/kvm\x00', 0x400000000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
recvfrom(r0, &(0x7f0000b0c000)=""/0, 0x0, 0x10000, &(0x7f0000d56000)=@sco={0x1f, {0x5, 0xb9, 0x3, 0x6, 0x7695, 0x0}}, 0x8)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
poll(&(0x7f0000cdd000-0x10)=[{r2, 0x159, 0x0}, {r2, 0x4, 0x0}], 0x2, 0x1)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000066b000-0xc)={0x1, <r3=>r2, 0x1})
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000460000)=""/234)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f5000)='/dev/vcs\x00', 0x440000, 0x0)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f000059b000-0x51)=""/81)
fsetxattr(r2, &(0x7f0000c94000)=@known='security.selinux\x00', &(0x7f0000e1d000)='/dev/kvm\x00', 0x9, 0x3)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$packet(0x11, 0x3, 0x300)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001bf000-0x28)={0x1, 0x0, [{0x40000003, 0x0, 0x0}]})
ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x7)

2018/01/26 12:17:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00005c4000-0x12)='/dev/snd/pcmC#D#p\x00', 0xe68, 0x2000)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000ed9000)=""/203)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000045e000)=""/4096)
r2 = socket$inet6(0xa, 0x6, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
dup2(r0, r2)
accept4(r2, &(0x7f0000c07000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000817000-0x4)=0x58, 0x0)

2018/01/26 12:17:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5)
pipe2(&(0x7f0000865000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
unlinkat(r2, &(0x7f0000073000-0xa)='./control\x00', 0x200)
r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
unlink(&(0x7f00003b3000)='./file0\x00')
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
ftruncate(r4, 0x0)
dup2(r1, r3)

2018/01/26 12:17:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f000052d000-0x8)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x5)='reno\x00', 0x5)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000c34000)="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", 0x457, 0x0, &(0x7f0000bd4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/26 12:17:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007c1000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c5c000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00000d2000-0x4)=0xc)
ptrace$setopts(0x4206, r2, 0x85a, 0x10)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000993000)=0xffffffffffffffff, 0x4)
bind$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$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000409000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000054a000-0x4)=0x14)

2018/01/26 12:17:52 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0)
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00001e0000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x49, &(0x7f00002e0000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)
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)
r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x48000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000002000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f000075f000-0x1c)=@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, 0x1c, &(0x7f00003ee000+0xfe6)=[], 0x0, 0x0, 0x0, 0x1}, 0x800)

2018/01/26 12:17:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f0000d58000)=[{{&(0x7f0000ee0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b03000-0x38)=[{&(0x7f00008ef000)=""/197, 0xc5}, {&(0x7f000081b000)=""/43, 0x2b}, {&(0x7f0000b15000)=""/150, 0x96}, {&(0x7f0000b0d000)=""/28, 0x1c}, {&(0x7f00009cb000)=""/4096, 0x1000}, {&(0x7f0000616000)=""/122, 0x7a}, {&(0x7f0000077000-0x80)=""/128, 0x80}], 0x7, &(0x7f0000876000)=""/182, 0xb6, 0x7}, 0x6}, {{0x0, 0x0, &(0x7f0000add000)=[{&(0x7f00008a7000-0x7f)=""/127, 0x7f}, {&(0x7f0000af3000-0xc9)=""/201, 0xc9}, {&(0x7f000025f000)=""/134, 0x86}, {&(0x7f000042c000-0x6)=""/6, 0x6}, {&(0x7f000085f000-0x58)=""/88, 0x58}], 0x5, &(0x7f0000468000-0x8d)=""/141, 0x8d, 0x3}, 0x376a10e8}, {{&(0x7f0000a41000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000df1000-0x28)=[{&(0x7f00001c5000)=""/42, 0x2a}, {&(0x7f0000abd000-0xf5)=""/245, 0xf5}, {&(0x7f0000a77000-0x4e)=""/78, 0x4e}, {&(0x7f0000b76000-0xef)=""/239, 0xef}, {&(0x7f0000fff000-0xb9)=""/185, 0xb9}], 0x5, &(0x7f00005f8000-0x9d)=""/157, 0x9d, 0x1bae}, 0x80}], 0x3, 0x0, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00004ed000-0x2)={0x1, "a2"}, 0x2)
listen(r0, 0x68400000009)
connect$inet(r0, &(0x7f0000aea000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000494000-0x84)={0x0, 0x0, ""}, &(0x7f0000375000)=0x8)

2018/01/26 12:17:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x80af01, &(0x7f0000e07000-0x8)=0x6)
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1})
io_setup(0x9, &(0x7f0000520000)=<r2=>0x0)
fstat(r1, &(0x7f00000fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000072000)='/dev/cuse\x00', 0x80400, 0x0)
io_submit(r2, 0x1, &(0x7f00003c3000-0x8)=[&(0x7f0000e84000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000ff7000-0x27)="", 0x0, 0x0, 0x0, 0x1, r1}])
connect$inet6(r3, &(0x7f0000d14000-0x1c)={0xa, 0x3, 0xbc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c)
accept4(r3, 0x0, &(0x7f0000ca5000)=0x0, 0x800)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000080f000-0x4)=0x0, &(0x7f0000d45000-0x4)=0xffffffffffffffa8)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000c6000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0)

2018/01/26 12:17:52 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x102)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000002000-0x18)={0x7f, 0x7, 0xffffffffffffffc0, 0xfe81, 0xff, 0xfffffffffffffffe})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x20000010, 0x0})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006a9000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r2, &(0x7f0000d21000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000978000)='/selinux/validatetrans\x00', 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8)

2018/01/26 12:17:52 executing program 5:
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 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00009ed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
poll(&(0x7f0000b46000-0x48)=[{r0, 0x308, 0x0}], 0x1, 0x0)

2018/01/26 12:17:52 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000-0x9)='/dev/kvm\x00', 0x600000, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x3, 0x7, 0xa3, 0xfffefffffffffffe, 0x0}, &(0x7f0000645000-0x40)={0x0, 0x8d40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x602d}, &(0x7f0000001000-0x40)={0x0, 0x7000000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f000087a000-0x8)={0x0, 0x989680}, &(0x7f0000001000-0x7)={&(0x7f000023d000)={0x0}, 0x8})

2018/01/26 12:17:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000627000-0xb)='/dev/adsp#\x00', 0x6, 0x200)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006c2000-0xb8)={<r1=>0x0, 0xffffffff7fffffff, 0x7, 0x6, 0x1bc, 0x0, 0xff, 0x441, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x55, 0xa0e, 0xb7, 0x6}}, &(0x7f0000e52000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000704000-0x8)=@assoc_value={r1, 0x5}, &(0x7f0000012000)=0x8)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000d2e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000c13000-0xd3)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000026000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000022b000-0x4)=0x8c)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00006b0000)={0x1a74, 0xaa, 0x8, 0x1, 0xcdf3})

2018/01/26 12:17:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00004eb000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x0, 'xts-camellia-asm\x00'}, 0x58)
bind$alg(r0, &(0x7f00009c7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bfe000-0xd3)="bb186843d3e3ce94ae119d30f59e4d259f975e4404d3e16e9a0f219b47695546b1d1cd00000000000000047c71b69a2525e0dcb7e9c38c22cf5d33e4a969fb4f", 0x40)

2018/01/26 12:17:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a53000)='/dev/sequencer\x00', 0x2e0000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000bd1000)=""/233)
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 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000b0d000)=0x0)

2018/01/26 12:17:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000052b000-0x8)='./file0\x00', 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 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c96000-0x4)=0x5, 0x4)
mkdirat(r0, &(0x7f0000fc1000)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
unlinkat(r0, &(0x7f0000fae000)='./file0\x00', 0x200)

2018/01/26 12:17:52 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)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x1, 0x2, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
get_mempolicy(&(0x7f00009d7000)=0x0, &(0x7f0000fbf000)=0x0, 0x0, &(0x7f0000555000/0x1000)=nil, 0x3)

2018/01/26 12:17:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00001da000)='./file0\x00', 0x0)
syncfs(r0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a4f000)={0x4, [0x2, 0x1, 0x1, 0x1]}, &(0x7f00006e9000)=0xc)
mknodat(r0, &(0x7f0000c9e000)='./file0\x00', 0x8008, 0x0)
r1 = openat(r0, &(0x7f0000a7a000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b7f000-0xb8)={0x0, 0x98, 0x843, 0x3, 0x0, 0x101, 0x2, 0x100000001, {<r2=>0x0, @in6={{0xa, 0x0, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x51, 0x1000, 0x3f, 0x9}}, &(0x7f0000011000)=0xb8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000df4000)={r2, 0xfffffffffffffffa, 0x30, 0x7fffffff, 0x80000000}, &(0x7f000038e000)=0x18)
getdents64(r1, &(0x7f0000f3e000-0x5c)=""/92, 0x5c)
rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000888000)='./file0\x00')
renameat(r1, &(0x7f0000431000)='./control\x00', r0, &(0x7f00004c8000)='./file0\x00')

2018/01/26 12:17:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000b73000-0x2)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006fc000-0x128)={0x6, 0x0, [{0x5002, 0xffffffffffffff7e, &(0x7f00003c5000-0xe0)=""/224, 0x0}, {0x10000, 0x2a, &(0x7f0000c2c000-0x2a)=""/42, 0x0}, {0x0, 0xb, &(0x7f0000a3c000-0x2a)=""/42, 0x0}, {0x105000, 0xbf, &(0x7f0000fe8000-0xbf)=""/191, 0x0}, {0x106000, 0x55, &(0x7f0000862000-0x55)=""/85, 0x0}, {0xf000, 0xfffffc22, &(0x7f0000901000)=""/156, 0x0}]})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f6c000+0x215)={<r1=>0x0, 0x0, 0x0}, &(0x7f00004fe000-0x4)=0xc)
sched_setscheduler(r1, 0x2, &(0x7f000052d000)=0xc94)

2018/01/26 12:17:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005b3000)={0xfffdfffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a3d000)={0x2, 0x4, 0x100, 0xfffffffffffffffc}, 0x10)
rt_sigsuspend(&(0x7f0000aca000)={0xffffffffffff0001}, 0x8)
ppoll(&(0x7f0000ff1000)=[{r0, 0x8000, 0x0}, {r0, 0x5002, 0x0}, {r0, 0xa252543955cb63df, 0x0}, {r0, 0x81, 0x0}, {r0, 0x8, 0x0}, {r0, 0x0, 0x0}], 0x6, &(0x7f0000084000)={0x0, 0x1c9c380}, &(0x7f0000d75000-0x8)={0xb7db}, 0x8)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000a46000-0x8)={0x7, &(0x7f00000bd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r1 = openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000087d000-0x5d)=""/126)

2018/01/26 12:17:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4b0, 0x0, &(0x7f0000f7d000)={0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xb)
r1 = dup(r0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000af3000)=0x440, 0x4)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)

2018/01/26 12:17:52 executing program 3:
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(0x2, 0x2, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0})
epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7)
socket$bt_bnep(0x1f, 0x3, 0x4)
shutdown(r0, 0x1)

2018/01/26 12:17:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x102000001)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000ff000)=0x1800000)
request_key(&(0x7f00007f3000)='id_resolver\x00', &(0x7f0000ef7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000053f000)=')keyring{^\x00', 0xfffffffffffffffc)
r2 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r2, &(0x7f0000381000-0x9)='net/unix\x00')
keyctl$negate(0xd, 0x0, 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000489000)='/dev/snd/timer\x00', 0x0, 0x80000)
getgid()
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/01/26 12:17:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x7, &(0x7f000003b000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000023f000-0x70)={0xec9, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1, 0x4, 0xaa, 0x401, &(0x7f0000875000-0x10)=@common='teql0\x00', 0x6, 0x3ff, 0x3})
r2 = socket$inet6(0xa, 0x5, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009af000)='/dev/sequencer\x00', 0x20000, 0x0)
statx(r3, &(0x7f000088e000)='./file0\x00', 0x1000, 0x2, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setflags(r2, 0x2, 0x3)
setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000029b000)={<r4=>0x0, 0x1f, "c0708c52ba624cde22994a3d48fdf3a57917fd6717f54b8744c3646f106ee7"}, &(0x7f00008d7000)=0x27)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000623000)={r4, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xab5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b, 0x8, 0x401, 0x6a, 0x0}, 0xa0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
dup(r2)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)

2018/01/26 12:17:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x20, 0x1, 0x1, [r3, r0, r2]}], 0x20, 0x0}, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b7000)='/dev/sequencer2\x00', 0x80, 0x0)
ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f000048e000-0x65)=""/101)
close(r2)
close(r1)

2018/01/26 12:17:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000a58000-0x4)=0x2, 0x4)
connect$inet6(r0, &(0x7f000016d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffff}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000836000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 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}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
eventfd2(0x3, 0x800)

2018/01/26 12:17:52 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, 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$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x170)
close(r0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r1, 0x29, 0x4000000000041, 0x0, 0x0)

2018/01/26 12:17:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/sequencer\x00', 0x50000, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000411000-0x14)=""/20, &(0x7f00003d4000)=0x14)
syz_open_dev$evdev(&(0x7f0000b9c000)='/dev/input/event#\x00', 0x0, 0x20000000000001)

2018/01/26 12:17:52 executing program 6:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000858000-0xba)={0xb6, "0314e589805e17a24bcd04e3ed912992669f2497aa6ea827961d5d1ba15b757f6759f1b304806e70c4ebff7576041b4400ac43a5143bc50338ec199ada647ba4cded6965ef8022d63e30a2430884bfa69076433505d2af2c9556bd8086d285e86919d980422d4b1e6b1fe5e61764789e1ed4d119ca0f9f1da211262ab531a3a4a007ec394544a51e6b440d443dc612a69f93368e77fba833947b45c076ac1cd8bc907ed303913b91a90812439334bba274a51672001b"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
accept4(r1, &(0x7f0000162000-0x5)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a38000)=0x10, 0x80000)
connect(r1, &(0x7f0000ac6000)=@nl=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc)

2018/01/26 12:17:52 executing program 7:
r0 = socket(0x20000000002, 0x7, 0x4006)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xff, 0x202000)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x7580, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0xfb, 0x5, &(0x7f0000001000)=""/0, &(0x7f0000002000)=0x2fd)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@generic="ff356b76aac0de09e2fbe5e7c7e7b45c", @ifru_flags=0x1000})

2018/01/26 12:17:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00002a5000-0x9)='/dev/ion\x00', 0x1fd, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cbc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000143000)={0x9, 0x2, 0x0, <r1=>0x0, 0x0})
fcntl$notify(r0, 0x402, 0x20)
r2 = dup(r1)
poll(&(0x7f0000415000)=[{r2, 0x0, 0x0}], 0x13f, 0x7)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000819000-0x58)={0x7, 0x80000000, 0x80000000, 0x7f, 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, 0x0, 0x0, 0x0]})

2018/01/26 12:17:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00008e7000-0xd)='/dev/dmmidi#\x00', 0x100000000, 0x80)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000dbc000-0x48)={0x1000, 0x8, 0x0, 0x8, &(0x7f0000383000-0x200)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000e5000-0xf6)=""/246)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf2000-0x4)=0x201)
pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0)
pwrite64(r1, &(0x7f00006c3000)="", 0x0, 0x0)

2018/01/26 12:17:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006b0000-0x8)={<r1=>0x0, 0x0}, &(0x7f00008c4000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000)={r1, 0x8, 0x76, 0x9}, 0x10)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, 0x1c)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000702000-0x20)={@generic="e060876852fc8a98148cf775e6b71b94", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendto$inet6(r0, &(0x7f000052c000)="", 0x0, 0x4, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000011c000-0x98)={r1, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x73a7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1000}, &(0x7f0000f18000-0x4)=0x98)
sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0xffffffffffffffef, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007ba000)={0x0, 0x0}, &(0x7f00007e6000-0x4)=0x8)

2018/01/26 12:17:52 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000006000+0xc30)='/dev/usbmon#\x00', 0x8, 0x204000)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x5, 0x3ff, 0x0}, &(0x7f000000b000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000a000-0x8)={r1, 0xe6}, &(0x7f0000006000)=0x8)
r2 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800)
readv(r2, &(0x7f0000009000)=[{&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000009000-0x82)=""/130, 0x82}], 0x2)

2018/01/26 12:17:52 executing program 2:
unshare(0x20020000)
unshare(0x40040000)

2018/01/26 12:17:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000567000-0xe)='/dev/admmidi#\x00', 0x3, 0x8000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r0, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
lseek(r1, 0x0, 0x0)

2018/01/26 12:17:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000a41000)='/dev/vcs#\x00', 0x0, 0x4200)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r1 = memfd_create(&(0x7f0000cbb000-0x3)="7ba100", 0x3)
bind$bt_hci(r1, &(0x7f0000b4d000-0x6)={0x1f, 0x7f, 0x1}, 0x6)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000012000-0x9c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="03"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x7)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r1, &(0x7f0000f8d000)="", 0x14c)
sendto$inet(r1, &(0x7f0000b98000-0xf6)="f0f3fa60d8ccde411c9d9ccefad9ba", 0xf, 0x20040000, &(0x7f000043f000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe97)

2018/01/26 12:17:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f00003c0000-0x8)='./file0\x00', 0x121, 0x0)
execve(&(0x7f0000aff000-0x8)='./file0\x00', &(0x7f0000924000)=[], &(0x7f00006fd000-0x10)=[])
gettid()
process_vm_readv(0x0, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)=""/1, 0x1}], 0x0, &(0x7f00000c1000-0x8)=[], 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_dev$dspn(&(0x7f0000d61000-0xa)='/dev/dsp#\x00', 0x8, 0x8000)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000b72000-0x4)=0x81)
ioctl$int_in(r0, 0x5473, &(0x7f000098b000)=0x5)

2018/01/26 12:17:52 executing program 1:
mremap(&(0x7f00001ba000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000fcd000/0x2000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000e62000-0x4)=0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x1, 0x0, 0x0, 0x0})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/vcs\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000021d000)={0x3, [0x20, 0x6, 0x7]}, &(0x7f0000971000)=0xa)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000499000)=0x0)

2018/01/26 12:17:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000)="", &(0x7f0000ffe000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000528000)='/dev/dsp\x00', 0x80000, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f000047a000-0x8)={0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ff0000)=0x0, 0x4)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f00000fc000-0xa7)="9f08014b5a1c58203105ad38a0ebbb1e3c5a16b6f3eeabd93086069adc2958802107b7e8cff743a329061f73ea852a7d148703219149661667c1a1ac57e49a3c4a64434329b9b71c50aad47773ec0558a3420c576d1282e48599fc3cffaea02cdddb0d926e13b54ae48b6945eb6b837d882df80a2cf4f517aa3d792a2d07c45729c5b84bae4943db4dcb66d5f85beccd74f0ef8468e84bf242bffa37e485d6e31eadd295507c24", 0xa7)
r3 = syz_open_dev$sndpcmp(&(0x7f0000d50000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x200)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
tkill(r0, 0x1000000000013)

2018/01/26 12:17:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000064000)={0x0, <r0=>0x0})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000027b000-0x4)=0x0, &(0x7f0000c6b000)=0x4)
mq_timedsend(0xffffffffffffffff, &(0x7f0000c6b000-0xb4)="", 0x0, 0x0, &(0x7f0000391000-0x8)={0x0, r0})
msync(&(0x7f0000291000/0x3000)=nil, 0x3000, 0x5)

2018/01/26 12:17:52 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xc)='personality\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x13, 0x6f, &(0x7f0000006000-0x6f)="eb68685f9d39532252c0ded23d96685e9c20fe438ba32cd802f8f5f254b6627a220cb1a1ddf84fe02f142d1c909d911e7a67d10e239373fde8c0fe64e596bcabfec301665ee95c894cc5166ed1f72631eea89d13817c0c5fe18c147fa953dee1eb7c8df5a1505a837c0e3c8db3b26b"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@common='yam0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000004000)=""/165, 0xa5}, {&(0x7f0000002000-0xbd)=""/189, 0xbd}, {&(0x7f0000005000-0x4e)=""/78, 0x4e}, {&(0x7f0000003000)=""/153, 0x99}], 0x4, &(0x7f0000005000-0x91)=""/145, 0x91, 0x5}, 0x100000000}, {{&(0x7f0000005000-0x10)=@can={0x0, <r1=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003000)=""/127, 0x7f}, {&(0x7f0000004000)=""/95, 0x5f}, {&(0x7f0000005000-0xa5)=""/165, 0xa5}], 0x3, &(0x7f0000003000-0xde)=""/222, 0xde, 0x0}, 0x7f}, {{&(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000004000)=[{&(0x7f0000001000-0x4e)=""/78, 0x4e}, {&(0x7f0000002000)=""/234, 0xea}], 0x2, 0x0, 0x0, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000)=""/221, 0xdd}, {&(0x7f0000003000+0x221)=""/134, 0x86}], 0x2, 0x0, 0x0, 0x1f}, 0x3ff}, {{&(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000004000)=[{&(0x7f0000001000)=""/129, 0x81}, {&(0x7f0000005000-0x95)=""/149, 0x95}, {&(0x7f0000005000-0xc0)=""/192, 0xc0}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000)=[{&(0x7f0000004000)=""/7, 0x7}, {&(0x7f0000005000-0xd0)=""/208, 0xd0}, {&(0x7f0000004000)=""/150, 0x96}, {&(0x7f0000004000+0x8e2)=""/87, 0x57}, {&(0x7f0000005000-0x5)=""/5, 0x5}], 0x5, &(0x7f0000003000-0x8f)=""/143, 0x8f, 0x1f146b3c}, 0x0}, {{&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x8)=[{&(0x7f0000003000)=""/186, 0xba}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x7}, 0x1}], 0x7, 0x21, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000005000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000004000-0x8)={&(0x7f0000004000)=@ipv6_getaddr={0x84, 0x16, 0x31, 0x2, 0x3, {0xa, 0x80, 0x2, 0xff, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x100000000, 0xc6, 0x80000000}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x180}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x804)
r2 = socket(0x18, 0x0, 0x0)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x2)

2018/01/26 12:17:52 executing program 6:
r0 = socket$inet6(0xa, 0x5, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f000026f000-0xa)='/dev/dsp#\x00', 0x9, 0x521000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000038000-0x4)=0x2512, 0x8)
capset(&(0x7f00001e5000-0x8)={0x20020071026, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_create1(0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000029000-0xc)={<r2=>0x0, 0x5, 0x10}, &(0x7f0000d24000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cc4000-0x8c)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a21000-0x4)=0x8c)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000a1f000)={0x3ff, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x8, 0x6, 0x0, &(0x7f0000de4000)=@common='bcsf0\x00', 0x40, 0xffffffff, 0x0})
connect$inet6(r0, &(0x7f00002f6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x2}, 0x1c)

2018/01/26 12:17:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000401000-0x8)='./file0\x00')
sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003c0000)={&(0x7f0000d5b000-0x20)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000e81000-0xb)='/dev/midi#\x00', 0x7, 0x402)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000cb4000-0x84)="d740d3ad90fb3611daaa7f9ef8d1bfbdec3924cb45aea1a51ac8ae1441e8271aa6ac1a1db355ae7ae1a5efc1051bb16dadaa74eada5200a91368eda4f90c0d05bff9d56e82e0b9db69ffc25e76f83b47cae3e5d75360af024e087dc3a446303d5bb28bce2e6946f571541892a9265165c396011a0d87deb69d937cbe34d4a0dd0ac343ac")
close(r0)
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000a6b000-0x4)=0xde9)

2018/01/26 12:17:52 executing program 0:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x0)
bind$vsock_dgram(r0, &(0x7f000000b000)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFBR(r1, 0x8901, &(0x7f0000002000-0x18)=@generic={0x80000000, 0x0, 0x0})

2018/01/26 12:17:52 executing program 2:
r0 = syz_open_dev$midi(&(0x7f0000c9d000)='/dev/midi#\x00', 0x4, 0x20000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f00005f4000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x3, 0x0)
connect$netlink(r2, &(0x7f0000e84000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

[   39.784214] kauditd_printk_skb: 18 callbacks suppressed
[   39.784222] audit: type=1400 audit(1516969072.795:46): avc:  denied  { setuid } for  pid=5783 comm="syz-executor4" capability=7  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/26 12:17:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f00000ec000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000221000)='/dev/sequencer\x00', 0x40500, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f13000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000177000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000023b000)={r2, @in6={{0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d0, 0x6, 0x7fffffff, 0x7, 0x20}, &(0x7f0000472000)=0xa0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000098000-0x8)={0x0, 0x3, 0x0}, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001a1000)={<r3=>r0})
getsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f00008cf000-0x4)=0x0, &(0x7f0000fdd000)=0x4)

2018/01/26 12:17:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0]})
r3 = fcntl$dupfd(r0, 0x406, r1)
getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f00006bf000)=0x0, &(0x7f00001b9000-0x4)=0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/26 12:17:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x5, 0x0)
getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000125000)=0x7, 0x4)
setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000069000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18)
setsockopt$inet6_opts(r1, 0x29, 0x3a, &(0x7f000052f000-0x20)=@hopopts={0x7f, 0x444, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xf5c, 0x0, "74a79e40a48b3e0400eab765df"}, @pad1={0x0, 0x1, 0x0}]}, 0xfffffffffffffe2a)

2018/01/26 12:17:52 executing program 7:
mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
readv(r0, &(0x7f0000946000-0x8)=[{&(0x7f0000665000)=""/89, 0x59}], 0x1)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x3, 0x1, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
ioctl(r0, 0x8936, &(0x7f0000000000)="")

2018/01/26 12:17:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80008, 0x24)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000)="", 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x27ffe)
sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f0000530000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009e8000)={&(0x7f0000d4d000-0x14)={0xfffffd9e, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x4807c)
sendfile(r1, r2, &(0x7f000053d000-0x4)=0x0, 0x8080000001)

[   39.875169] audit: type=1400 audit(1516969072.843:47): avc:  denied  { net_bind_service } for  pid=5800 comm="syz-executor6" capability=10  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/26 12:17:52 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f00004c9000-0x4)=0x0, 0x4)

2018/01/26 12:17:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00004d3000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x4, 0x0)
sendto$inet(r0, &(0x7f0000f32000-0xc5)="0f6af638c5d661e15c7d67b46c155cf5f6c2894548a6e8b8cee9e45fde4e2bbeaac6577160736faaffa840b36c93d1b1d5ac34b19ee8b111d6df7286ce0d5b632d330c5dc95933d00afa36cf73416a93cd43b32add25b2db5df103d0d4ee2f6be1cf2f2295f6c19964207c382653e0df46c60b73d0346d183febbac708c5b6db1002b77c3b3e95650d1b95381ce595f94c1b0bc5a34823fdb5fbdb079172f9e29a1ad877e34da6d20c31309492b637ed1ba216cf6cdc810ea99f11d5e5b791f2f09ebc0583", 0xc5, 0x24048011, 0x0, 0x0)
bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mount(&(0x7f0000ea6000)='./file0\x00', &(0x7f0000b0e000-0x8)='./file0\x00', &(0x7f00006bc000-0x5)='f2fs\x00', 0x100006, &(0x7f0000829000-0x38)="7bf2bce3375b2b5f350f6064a82830616ed95e368c0ccce81aacb21010e8f0babf680974685a306c2ed753cd7742bb776e9cd450f5b08b30")

[   40.006567] sctp: [Deprecated]: syz-executor6 (pid 5823) Use of int in maxseg socket option.
[   40.006567] Use struct sctp_assoc_value instead
2018/01/26 12:17:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000f5b000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
r0 = syz_open_dev$dmmidi(&(0x7f000085e000-0xd)='/dev/dmmidi#\x00', 0x6, 0x100)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00007d0000)={<r1=>0x0, 0x90000000000000, 0xffffffffffffff46, 0x0, 0xe24e, 0x581}, &(0x7f0000026000)=0x14)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003df000)={r1, 0x800}, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e81000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b66000)=0xe8)
getresuid(&(0x7f0000a35000-0x4)=0x0, &(0x7f000088e000)=0x0, &(0x7f0000ff5000)=<r2=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f72000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f0000950000-0x4)=0xe8)
r4 = geteuid()
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000008c000-0x8)={r1, 0x3f}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETSW(r5, 0x5403, &(0x7f00009db000-0x24)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r2, r3, r4)

2018/01/26 12:17:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000964000)='./file0\x00', 0x0)
r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
fanotify_mark(0xffffffffffffffff, 0x800011, 0x0, r1, &(0x7f0000c53000-0x8)='./file0\x00')
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f000038a000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
read(r0, &(0x7f0000332000)=""/8, 0x8)
userfaultfd(0x800)
r2 = dup(r0)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000991000-0x1)=0x0)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177)
close(r1)

2018/01/26 12:17:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000023c000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x98200)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00004ec000)={<r1=>0x0, 0x1ff}, &(0x7f0000ad6000)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f51000-0x8)={r1, 0x9}, &(0x7f0000fa7000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={<r2=>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}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x7f, 0x6, 0x0, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d53000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004e0000-0x8)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ec7000)=@assoc_value={r2, 0x6c73}, 0xffffffffffffffee)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a0c000-0x8)=@assoc_value={r1, 0x7f}, 0x8)

2018/01/26 12:17:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
fcntl$setlease(r0, 0x400, 0x1)
chmod(&(0x7f000039c000-0x8)='./file0\x00', 0x8)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000116000)=0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/26 12:17:53 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000a6e000-0x8)=@un=@abs={0x2, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a6e000-0x4)=<r1=>0x0)
r2 = getpgid(r1)
ptrace$getsig(0x4202, r2, 0x100, &(0x7f0000a6e000-0x10)={0x0, 0x0, 0x0, 0x0})

2018/01/26 12:17:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ad7000-0x4)=0x7, 0x4)
getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00005f6000)=""/252, &(0x7f000030f000-0x4)=0xfc)
socketpair(0x9, 0x7, 0x3, &(0x7f00002e3000)={0x0, <r1=>0x0})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000649000)=0x7)
setns(r0, 0x4000000)

2018/01/26 12:17:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067b000-0x8)={0x0, 0x0})
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto(r1, &(0x7f00005c9000-0xa8)="", 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10)
bind$alg(r0, &(0x7f000080f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58)
recvmmsg(r1, &(0x7f00009d8000-0x80)=[{{0x0, 0x0, &(0x7f0000075000-0x28)=[{&(0x7f000065f000)=""/189, 0xbd}, {&(0x7f0000d55000-0x40)=""/64, 0x40}, {&(0x7f00003f2000-0x4c)=""/76, 0x4c}], 0x3, &(0x7f0000700000-0x24)=""/36, 0x24, 0x0}, 0x100}], 0x1, 0x0, &(0x7f000066f000+0x573)={0x0, 0x0})

[   40.069800] sctp: [Deprecated]: syz-executor6 (pid 5852) Use of int in maxseg socket option.
[   40.069800] Use struct sctp_assoc_value instead
2018/01/26 12:17:53 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={<r1=>r0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003000)=""/183, &(0x7f0000004000-0x4)=0xb7)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x28)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003000-0x8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 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]}}, 0x88)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000004000)=0xff, 0x4)

2018/01/26 12:17:53 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, 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)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fdb000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000fe000)={r1, 0x0})
signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8)

2018/01/26 12:17:53 executing program 0:
mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x400000000087)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000bf6000-0x8)=@fragment={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendto$inet6(r0, &(0x7f0000fc3000)="", 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/26 12:17:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000570000)={0x0, <r0=>0x0}, 0x4000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000012e000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000411000)=0x1008)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dc1000)={r1, @in={{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]}, 0x7, 0x5, 0xa71, 0xbc, 0x6c0}, &(0x7f00008ea000-0x4)=0xa0)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4)
bind$inet6(r2, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c)

2018/01/26 12:17:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000021c000-0x8)='net/arp\x00')
preadv(r0, &(0x7f0000ab0000-0x20)=[{&(0x7f00007b0000)=""/4096, 0x1000}], 0x1, 0x0)
sendmsg$alg(r0, &(0x7f0000c77000)={0x0, 0x0, &(0x7f0000af1000-0x18)=[{&(0x7f00008ac000)="1e72b4578d27072567b6c6175357455d7fa75ef28140767081fd463958dfcf6848e9af9be8611360f8a53bc28f56da843278804014e77d91094771f07324f1a51918c2daba9aad230906b48c864a8197d3cf69dd454ac63a126715a14c90e6bc2fe48d9e7ef8ee7e7aa0a79208", 0x6d}, {&(0x7f0000644000)="29d189ad52613273c3cebdb3363d5dbe970c5055301e707ce6f96a7f26deb82ae763690cf3b812ecd1aa1cf4d0e32275c7cfe278358d3dcf9c73cc885ed132bc8d0debd127e01007fa0f8bf6d59f168ae7f76350b923743fe729fa6d4253b19de562a8551c2d5ade7f6c205e53074333524e81964b0c6a2d1c67b4ef2a91e0a8062f68c22bea37759635f42d3f847e25f9dbcbe0554f481317b5e9e18bd8184355c7ddf0df5ccb51a12cefc7c6c504e8524efff05eda9df17ac94d73881e9e9b85dd144df99feb8366428bb3d033d33bd21e17c070bbd9952b9293ddd9c4816caea7cc204bd98e9f223915a2df384ac54dd88a2fc3e6a69233ea7e0edc11c880a6b174499443682a56c1e1332acb843b7728f6a68f246b8606f5f6c0166a8fb1f79c9aaa60cb6816bcc5b951f1152d47f71110dadc7fe69b0bbdbb17d72a1d805a28499a8d76a4d126986fb97c7d23c3e5000e153773e6b2462ed141e8d37bf963646577c84a8683b7299c20eede5ceb6edba3a5f9dc7f12e830d1044b5d586855ec792cd835c11512f0693e7d483294cf57ff5ac37471a141ba0e706b82e6cec4719f4266f9f69ceef958d16efcda23683f6926f73700f30a369dda2679da3f7fd3b39f36485289b96431dffab45f99fbf0756f68a8241467ef26fe57c8e0ee2da97ca475f7880b671507fd4bf83635c43ccfd345b39054b776905b005ee0a9b8ce1901a045e4eccb8cc94e7724fa771b8e1388aa8de8a3ede518bbb75c44057b8b0f7338986cdc77791ae8652f82528bb13647ce69d11da3430f3be9c4e497243d5cd715efe6fb3d574da1d4060faa1fd820381908164c632f653943228f4c946fad617669e7aa8103e2087f45921305b4ba959538c76d7d21a9c3ffa609434ed7e8975d0bc951bd0425a2e86ed21f383864aeba15045d89de79c710af04c0a1bb29273bd37c6cb1ccb1e310810dcdc627c25966db38ddc6e9669a251f9abf8510948554511580602b95f0e16aac2c8e0169ffaca1766ff16d535c71db5c66c863b2a15a9f1dba4a5c1c6583d5edd9c9f88ad2f4be0a9fc051f693d5643b8cfda12cae3011053180a63e5720054732f7b7be77dc3d365eb519ff526c16bf7f5530dc0c2795114fe57899e8ee8b981624934c7f2f112e986f0b57f3ade79c30fa58d182205c09f456b9e5ef74338a326faf6d20bdbb811ae5bc662ab29c87b55c9422b57b81336c0e44629005c85d06748b163d86e1f0ed9f78c3f9720ff68aafa05f1b60fd4f833237739bd82ced00555eb2c41743a7d40e781cfccc05ef2c4782d3f2255ee62bf6f897f5453472eac0b0d0609b2286c39a820e99b78b7a71322b9e8aa4ec5ef00763095579810a089a29b68e62d464fdb13130e14d39d30218072e42356db6885f5babd0a5a46f2cbdc8be7616cb415e7559cc88e869a4b24b693bf1cbeb5bf8981823648faf87a4cc66c823e630040f681d8165d1fa44c705aa57f5c02ec7efc3e7f9fa06ccafba70cb9f45b54caa793e0b76f1b1cf79c5c0a137c176b81d96ae7708a2ebe41d606cc92c1736b0b0c06be714e54e54dc420088b00d65a1a84da6af0ade4fad14a2446f1dcc436424205226001aec4acdd89284ff4ed6f2be6866ba612929f562823ce6e72d85321bf2c642725c5fbdc3123eb135c8b4fe3fe42c5c19f102dcaf0f0567bbecfa3bab4a5a5b32db18d48007596e1146ca82cc07c67d8b8edf4a9e8025edc134c26b5adb12b12609fb83c559e082c0139a2b252202d6d3184f20590b3b7db6e85739cb3f66d923bc7faa6411e7e6f0fa499338f22b263cdc09f6376ada0dc3a1cc04c822e1ffb348842a6f0cb561ec1c75fbb1643bfe0e63cf7d27d2c86fa90396369db95d16446ad56332781e226cf9e4d207f5d55b71fac69fa843be4a732c808157dee7a40add0727711a0299785c283be23167a93e35ea9587d4fabf008c4b9c005e67a60277f40f2d69d2207c456254b30999ec0fefa58560f16bde042f5f048b2e73bead0e11c5255cdb0e69088a8e2671abac31e790eaef33c1abd2f384361825a09387cc8d89910ca3281d366d2ea8ba8fbdeb38a375dbf5936fab9728bb6f6c808a76fe9dd6d44e208508223211ef8d13854cfe35e9841ab79247d7574100339b1ed2a01d3e4da08e0e6fdb473e65c138fecf68f0f29424c1b7478b1cd056d3753abff467846769957898688e2af4d085eb542dca8f3209356bef4ef0daf862966bdf5b9ca2803fdaf6b1de714dbefd1409e7e90e458ff040dd9983c526317c4ea2e359636a51f3adf93c3e17db7af0f60a099a8d8ecc3d81cabd5e8d2d4a4b4fe80f0f302f5c8d7e51b5c0bb138cc34560a00843a3ca9d35726531910dcef21510ddc0be1f4a2192a3a07ae77d9a3aa67b6199f32f25922507259fb93b4f9158c0927f3c6d2defbc72b837942c83bfd5aa71d679a12cd57bc1f4609b924efbe18fd7d882714e6d7a92bd818ae723d626e1b49ff3ff59103508b38e544d04b6cf85e2acbcf9fbc2cced5bfcd596252d90b40fd57ccd4e520849fb6a17f388c01d6bd9e73c71faee93d3fe110de8d81d5000c89e3e06048c5757ad5ad4e8060681abf44fb08fe8128cf67f897a16fcfa386a832f7cf5aebcbd91df09183c8d25d738c56693735777d731d8e216fd185da28b7eed4f9ad42b01709b0843e0fd5befaa538ec4fc9b819e6de733593e9285495d4cde8d580225fd28554bf759cce9d98acb756b761be9c0a26c4a039802a44d860aa35f6662096b06d020fc3f5b82dfb05968c1644a282c9d634edb9b6db63b97f67d15c34127afbcff04d4948aeb65d72165e5a70bfff6f70657b54f9ce8e7f07e7d5de363ba4c7ec21d8616169794d3f0c565195c341e9f103d1d7bbfb063016d7296ab2dbd6d9ee0df32eebbc6c017819d5f0ed9f17b25806998c0ad177d08a37d5c18678d5d3e6b26cc7d5458a7c6ff6575135525126079df6cc375198cceaa2a3834a9a0a5d4ced6cb7b4997190b0aa16ec9963dcb2c6d26477dfec523a6a0b6592898192f1ebcf5b26cd08e97617fe671b7046aa499d8293338b0834744d71d1df606d1ec8ebcd80d52a028f029b9e8810e98dd1cae07c699b656e1f2c074dabbfa675cc6592531703514504631e06e0eb15a0f02a844e8fc762f528ce84ae6f68da2cbf2e9fcf07b25e7bc9f4aa726ad7251c079647dba176058d04c05df6509af4441725c2897648342b2f8c4b13d9ca804f65eedf8a99a2150bc12f56de4f58bac813b443fca796c0d1870f581a9e0c49be93026d6740bb6ad917132edfb3f8ce355b26f861cfbe7bb8ea755e026eeab86e11f1bc0f60df0537a3a5b66f265ce238b2ec5eece2d717a459f6f7a672434f6758d00d0a36cf0a8d94c29e0876fbc1c9e87c6968519d03e1b31fd8ddd2853162bec2d30cade8a89218f6000beed76445cc251f4ac123a3f322f3c9388ac060993c76b1737ee0a4dd993745835de2fca556efcb81f0326db2d19b827074d12723e8d9f3c3c2f8993b6dbc41e3009e3dc5b809db088c8fad21ffce0770ee3920e4039da1d552e0eab3019eb29347eaf984ee8ceb07514e44a325a177b4adc249804e3dea62c3066288f39026811a3feb170fc2e0ef4e9f6a32f6c6c5d2f483fb3d81f9f921a66e62349b06673966d21eb4aa62f2aaa0996a113689397d3a24b8bd94cb9c73b6b98cfa27f26d33e095265d25fe138470c2387e84e2a21cb0bc102422a3f020b49ec21de460ce1111251f264146edf029228b769f1cec63f9549ae97c4082f2f45c6e8bc24d47aeaf690e074695753fd4832e331e78ec675d1429c56bc3b3161708854cc00da66ccbd56a7ae679542e2b238a266e49e15c7ff756d9581dc22ff9d01ecfed4ba6f8130e52ba15d4a94efa900172a185bab8fe70d4e80f559c7e4c0797d1963d4fd9505ea63fbcef6b32aa7cf379c59d3d4aa43168cb4fdef95492b6bc53df3cef2374543815f5e0910176245b76ec1197176c2fe0eb41841170a6b18483018b75354bceb0ba6c21b8f0e404da2c294578d2009bee165af24ea420b6266ed1947f8a083e78cfd3575512bbfad4ac86730636fe70e48c3bf588bd3685de099ddbc0e1656b7433e876a097b78570591d3c8b6c1d5ad3b228aeae3ebb83fb9289bdec906cb799e61074a242b1701558f1205fa69957c71008f2a4d61ed9cad1d8d4e802b44f5ceca1bab095ed2ebcdf33b7a418b01b3cc34af3839afd35b12ef8fc42584841b13f45c18613cd0db1d1dfb619897d4471118ce8e1572793321a78b191998052b6a10d2e905d91e00abac56f75daa9b0f7d2a67e62da135f4a8ca11b209b3da0d6bfbb1b50f98700699dff51ad64049b7810eff9a453fa1f5fb9233df4a7a5a9f5a8f52c9c9e0053d3745108fc636e6cb2b4480df71be1deb7dbcaebd8c0ccfa10cca345f99fe265594c1059492d5c51cec6fdcdca28192e73d83cbcf42076e997e44f2cd4d74c90c8c4c063beb5756099063dd1a846f619ba0b5f8465e23e3c1f8e152b594ed815a5322bb33b26c515753eb1ace8690c3e6a3d4b5e54304bbfa4ed1e2c8715a857484fc48ae198ced4738f9091eb6534bf3c914001c8c53dcf318e0a28f3bcbd78ac503bd5604bbce32b3d8fc8b47a603b89841f2764c8e27b5bb7a70228b5ea55d640935518feadba282264c034a766173ccab87bcc31a0043bee4c0a9c9e0d9d75b8d68267a082847a3edd7d3b5ac995d056d99649c07267559df599389ee40b82014edde6e3288a8204fe819ae8a5982569b190e25cb2149c6fa3a330a188e5488d78f8268cf225c560ab9c9a9c56aec928790f7ccd718467c4a78ecf404c64a56fe9d3c4505057d4d978609d8b88d113ca5035990a74261b0527f6d29c4bc045d350c856768e1c526a7063df79f4fe8476c69b4d43553dd5589616bfa453e0dae0a0519542b1204bd0e2a6e9cdab7650e62b857c570443186bf6312992fab51859ddcb6de62011816a2ca867af40b91b360e2865cd0356c94ba2221b75ea75847aa46eddfe10a99b64ba5bd8478fa537af157b67cd3e0a96c9dd156621d612f670726c848c4cecd776d1df9589c3bebc6ea528eabfe243b3cff05380f8588b77b01cf32fc714e378d286d6f0603216160ab2d0776745df2b9f238eef3cd8a052fac9277b8c0da9e742de168d53f0d361f998a983543dd8e5807bfc9611acc03cb88a26637158f9a557be5be2b95fac2dd89dee7b69fa45f0c9f6150e9ddf5c5564d35c99076736ea53032f02c46b039c00bf299913609ee8f5a079f3c1ef5e3a94d01fb8a99523f4d316603ed8d2d7c9079d94820c2c49149b0dc78e365e644b2149da4af1b7ad59464dae882fbca4c067ee43bd9c123f9fa68585f73fc4e5eb36f9394f2ae278957ae89a8b17a454b2dfd8f8af29bdb596b991317180aed7e50c3a071436a1a18a376bb88aaae112b436723b31b25b8e6ad1afc58c4302700ef8441564a7931d714398b4ddf133d20f86d781bc0242609b1fd4af9cdac60866b95fcbdf15216df1805f68364554056b1b7695691b903998334d6aa48af1668c487c004a15d8b817b2fda7575fb78d27065ed3e6e5d8be879af0f6fac6c4e1ad7cb674d193e48c4aef4b910da43604c60705b5a95b1c03969e0643c09ba9a39114f8e5b68b49360f84924b165a60a886b3944cdd3a2e0ce89c61d5a08b4d7837b2db61f4d263f1129cfb9b430707723eab66e2d4cf27c2a2813d103ac3eff288113044ba3bb864aa100", 0x1000}, {&(0x7f0000492000)="96cb1d2467ca468c7d12b91a83eef088f4563316e3b5049f99679507b0f1d070fbe0081a66e1879ba1d7068855b755ff97c81f1e02151d3dce8978a0774ccfc1db61d10a9e2680e6c592365a43ac876b85cb3f5b57fccbbddd5557bbcf71c8ffdb78c34c7990d1fb837dea5b59a1c684a75dd87fb21a5f867b06a02d2f47849bdd5316166c03c599c7808168eafafeb2f3d33f97e9afbc951810e71e1572cdceaec605d2dec2773001b7e7e2addd644990f9f3e7141b704f34674b493a7b16f1bad39be8c39e4643eb67b81285cb31a9d6100da07ce3623c35496f8449ef0276b40c5915", 0xe4}], 0x3, 0x0, 0x0, 0x40000}, 0x4000000)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000168000)={0x20000000, 0x0})

[   40.194125] audit: type=1400 audit(1516969073.205:48): avc:  denied  { map } for  pid=5878 comm="syz-executor2" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14951 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1
2018/01/26 12:17:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14)
r1 = dup(r0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000efc000-0x4a)=""/74)
sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x0, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00007e2000)="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", 0xea9, 0x0, &(0x7f00004d8000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/26 12:17:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000eac000)='./file0/bus\x00', &(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f00000b3000)='ext4\x00', 0x0, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000829000-0xc)='/dev/rfkill\x00', 0x200000, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000314000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000366000-0x8)={0x0, <r1=>0x0})
ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000f0a000-0x4)=0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000174000)={0x40, 0xade, &(0x7f0000b35000)="22a215f9552541b8748803c98230b1492c788d0b63133afeace653267904f2cbf4a40e2ef7e912c867d781c28b850543ffc9ad3a17663f538c6d46842cda4d9596e6eb2ab8390d28d27f2dcc77494e973c77cc70e00cf84ec45715c01271c61514a80baa5b0e232590041ae74be127bbeb48cf2be9ca7f3239449fc90cd9b04e563a0a02f0ab50fd5adf00aef4ea", &(0x7f0000581000-0x1000)="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", 0x8e, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00004a5000)={0x100000, 0x4000, 0x9, 0x80000000, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:53 executing program 2:
r0 = socket$rds(0x15, 0x5, 0x0)
listen(r0, 0x1181490d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = accept4$inet(r1, &(0x7f0000413000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf8000)=0x10, 0x80000)
getpeername$inet(r2, &(0x7f00008f3000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d9000-0x4)=0x1a)
fstat(r1, &(0x7f0000bb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000064d000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f00005c4000)=0xc)
syz_fuse_mount(&(0x7f0000f8e000)='./file0\x00', 0x0, r3, 0x0, 0x0, 0x1)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b5d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmsg$nl_netfilter(r4, &(0x7f00006a4000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000)={&(0x7f00006a1000-0x14)={0xfffffffffffffedc, 0x8002, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0xfffffffffffffffe}, []}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00006b9000-0x10)={0x0, 0x0, 0x0, 0x0})
r5 = request_key(&(0x7f00009fb000)='trusted\x00', &(0x7f0000325000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000020f000-0x1d)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000899000-0x8)='keyring\x00', &(0x7f0000545000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000003c000-0x4)=0x0)

2018/01/26 12:17:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = socket$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$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x40010, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe93)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0})
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_xfrm(r1, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0)
shutdown(r0, 0x1)

2018/01/26 12:17:53 executing program 0:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x7fffc)
r2 = epoll_create1(0x80000000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0})
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000035c000)={0x7, 0x0})
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000eef000)={0x1, 0x0})
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ef0000-0x9)='/dev/vcs\x00', 0x402200, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000ef0000-0x10)={0x101, 0x535f})
epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000dc7000)={0x0}, 0x8)

2018/01/26 12:17:53 executing program 5:
mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f000002c000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x7, 0x3c, 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)
geteuid()

2018/01/26 12:17:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e9e000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bc9000)=0xc)
getpid()
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f0000047000)="7300000002")
sendfile(r1, r3, &(0x7f0000910000)=0x0, 0x2)

2018/01/26 12:17:53 executing program 6:
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$dupfd(r0, 0x0, r0)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000a47000)={0x3, 0x2})
sendto$inet6(r0, &(0x7f00004dd000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000c3e000-0x4)=0x2, 0x4)
bind$inet6(r0, &(0x7f0000345000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00005f0000-0x8)={0x0, 0x0, 0x0, []}, 0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f1c000-0x18)={<r2=>0x0, 0x3, 0x30, 0x101, 0x5}, &(0x7f0000507000-0x4)=0x18)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000998000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000c58000-0x5c)={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x1, 0xffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1}, 0x0, [0x3, 0x2, 0x40, 0x6, 0x10000, 0x1, 0x8000, 0x8]}, 0x5c)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f35000-0x8)={r2, 0x9}, 0x8)

2018/01/26 12:17:53 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
setpriority(0x0, r0, 0xfffffffffffffffc)

2018/01/26 12:17:53 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000f2a000-0xd)='/dev/dmmidi#\x00', 0x3, 0x20000)
inotify_add_watch(r0, &(0x7f00008f7000)='./file0\x00', 0xb00)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
connect(r1, &(0x7f000082d000-0x10)=@ethernet={0x1, @random="e82864d65df0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername$packet(r0, &(0x7f000028b000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000121000)=0x14)
r3 = syz_open_dev$evdev(&(0x7f00002d8000-0x12)='/dev/input/event#\x00', 0x100000000, 0x14000)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00005da000-0x8)=""/8)
recvfrom$packet(r0, &(0x7f000027a000-0xe6)=""/230, 0xe6, 0x2000, &(0x7f0000a7a000-0x14)={0x11, 0x2, r2, 0x1, 0x81, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00002b8000-0x4)=0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f000018d000-0x10)={&(0x7f00008c5000)='./file0\x00', 0x0, 0x8}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f00006f4000-0x88)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:53 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000f72000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$set_timeout(0xf, r0, 0x7ff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2000000032, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
lstat(&(0x7f0000fb3000-0x8)='./file0\x00', &(0x7f00009b0000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000003000-0x4)=r2)
r3 = syz_open_dev$vcsa(&(0x7f000073e000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x100)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00007c7000)={0x3e}, 0x1)
ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00006e1000)={0x7, 0x100, [{0x5, 0x0, 0x0}, {0x8, 0x0, 0x1000}, {0x0, 0x0, 0xe0}, {0xffffffffffff86df, 0x0, 0x7}, {0x6, 0x0, 0xffff}, {0x100000001, 0x0, 0x7fffffff}, {0x80, 0x0, 0x3d0}]})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e73000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000038f000+0xe8b)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x101, 0x8, 0x6, 0x0, 0x9, 0x3}})

2018/01/26 12:17:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x6)
recvmsg$kcm(r0, &(0x7f0000c39000)={0x0, 0x0, &(0x7f00001ec000)=[{&(0x7f000070d000-0xb4)=""/180, 0xb4}, {&(0x7f00001c6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f51000-0x9f)=""/159, 0x9f}, {&(0x7f00004e3000)=""/110, 0x6e}, {&(0x7f0000a7d000-0x2e)=""/46, 0x2e}, {&(0x7f0000672000-0x1000)=""/4096, 0x1000}, {&(0x7f00000eb000)=""/136, 0x88}, {&(0x7f00003d8000)=""/33, 0x21}], 0x8, &(0x7f0000ffc000-0xf5)=""/245, 0xf5, 0x8}, 0x10040)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000be0000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1000}, {0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1ff}, 0x4, [0x0, 0x7, 0x80000000, 0x9ba, 0x1, 0x6, 0x8, 0x3]}, 0x5c)
r1 = socket$inet6(0xa, 0x400000000000006, 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000509000)={<r2=>0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9, 0x80000001, 0x0, 0x66}, &(0x7f00009aa000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001d4000)={r2, 0x8, 0x30, 0xf5a, 0x2}, &(0x7f0000c05000-0x4)=0x18)
userfaultfd(0x80000)
alarm(0x7)
setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000e2a000-0x8a)="", 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000028e000-0x8)={<r3=>0x0, 0x0}, &(0x7f0000e5e000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d37000-0xc)=@sack_info={r3, 0x6, 0xffff}, &(0x7f000091b000)=0xc)

2018/01/26 12:17:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009d4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000)=0xe8)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000645000-0x2)=0xfffffffffffffffa, 0x2)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000040c000-0xc)={0x3, 0x0, 0x43, 0xfffffffffffffff7, 0x100}, 0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000052b000)={@loopback={0x0, 0x1}, r1}, 0x14)
connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/26 12:17:53 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001000-0x10)=""/16, &(0x7f0000003000-0x4)=0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x7fffffff}, 0x10)

2018/01/26 12:17:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000853000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b2000-0x10)="71e67a15df848dec108cec478e2e4bb4", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000a43000)=[{{0x0, 0x0, &(0x7f00004fd000)=[{&(0x7f0000b50000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000dcb000)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000126000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000f26000-0x40)={0x5, 0x0, 0x9, 0x2, "f07ec6ced2802b2df4663948ee7a69970a95f17307fe5d116a2e6cb2088a2ba8e78818f83cf8a80ef725a7e3", 0x800})
ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000a6f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_ADD_CTX(r3, 0x4020940d, &(0x7f0000003000)={0x0, 0x0})

2018/01/26 12:17:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a50000)='/dev/sequencer\x00', 0x301883, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00003c9000)={0x4, 0x7, 0x5, 0x4, 0x9})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f32000-0x9)='/dev/dsp\x00', 0x4080, 0x0)
writev(r1, &(0x7f00003f7000)=[{&(0x7f0000ab0000)="89", 0x1}], 0x1)
read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
close(r1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000069000-0x8)={<r3=>0x0, 0xcd0}, &(0x7f00000b8000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001fc000-0x20)={0x2, 0xff, 0x1, 0xa0, 0x2, 0x4, 0x2, 0x1, r3}, 0x20)
connect$llc(r0, &(0x7f00009d2000)={0x1a, 0x1b, 0x0, 0x81, 0x7, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r2, 0x15)

2018/01/26 12:17:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000635000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x71bfc681, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "3862e73384008dd8f692dab4c73398eb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setns(r0, 0x40000000)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000035f000)='/dev/qat_adf_ctl\x00', 0x10002, 0x0)

2018/01/26 12:17:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000587000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f80000-0xa0)={<r1=>0x0, @in={{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]}, 0x800, 0x8, 0x0, 0x10001, 0x0}, &(0x7f0000b3b000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009d4000-0xa0)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x80200000, 0x2de1, 0x40}, 0xa0)
r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fca000-0x10)='/dev/sequencer2\x00', 0x4001, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000f3c000)=<r4=>0x0)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00001eb000-0x4)=r4)

[   40.432737] audit: type=1400 audit(1516969073.444:49): avc:  denied  { connect } for  pid=5925 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/26 12:17:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000+0xe69)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000de9000-0x4)=0xd2)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0xc0540, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f95000)=0x1f, &(0x7f0000f1e000-0x4)=0x2)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000002e000-0x13)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]})
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000964000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, <r4=>0x0}, &(0x7f0000ac4000)=0x14)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000123000)={""/1024})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000ab1000-0x10)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000e39000-0x18)={0x1, 0x0, [{0x482, 0x0, 0x0}]})

2018/01/26 12:17:53 executing program 4:
r0 = syz_open_dev$dmmidi(&(0x7f000063a000-0xd)='/dev/dmmidi#\x00', 0x2e, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r0, &(0x7f0000c6b000-0x8)='./file0\x00', &(0x7f0000b81000)=""/198, 0xc6)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00006e0000-0xb1)="1b8bdbe5d4edf6e8b45033694c4bf01cf1dfc50e964ef2795b08537479cc331a1d1f32fbe33731e3b0deaa2de44bef5458056d40c5b55ff90510a7084695b0a2de5d0b4c1999bc735529a223639c43f148780a7a503fae37cd4a2a381879f8ecff9b113b8aceba0953552e85e26d51e04359fe1deacad6a542455875b2c3005bcc4507068193719f5737ce4e561c56faaed82d2199e58b02f6c794b0f32bf655285dd789d3d31b8622bb3f4f6058f6d3cf", 0xb1)
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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TCSETS(r3, 0x5402, &(0x7f00002fb000-0x24)={0xffffffffffffe0c9, 0x9, 0x65, 0xffff, 0x3, 0x1, 0x1, 0x3, 0xc99, 0x7, 0x3, 0x8})
recvmsg(r2, &(0x7f0000012000)={&(0x7f0000003000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007e4000-0x4)=0x0, &(0x7f000089a000)=0x4)
fstat(r1, &(0x7f00004bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x7e, &(0x7f0000f53000-0x8)={&(0x7f0000011000-0x163c)={0x14, 0x29, 0x301, 0x1, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0xfffffffffffffe5c}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x44000)
ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000a1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})

2018/01/26 12:17:53 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, 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)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
readahead(r1, 0x0, 0x800)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/26 12:17:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f00004a8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r2, 0x407, 0x0)
lremovexattr(&(0x7f0000675000-0x8)='./file0\x00', &(0x7f0000884000)=@random={'system.', '[\x00'})
writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1)
vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)="", 0x0}], 0x1, 0x0)
write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20)
dup2(r0, r1)

2018/01/26 12:17:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000587000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f80000-0xa0)={<r1=>0x0, @in={{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]}, 0x800, 0x8, 0x0, 0x10001, 0x0}, &(0x7f0000b3b000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009d4000-0xa0)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x80200000, 0x2de1, 0x40}, 0xa0)
r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fca000-0x10)='/dev/sequencer2\x00', 0x4001, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000f3c000)=<r4=>0x0)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00001eb000-0x4)=r4)

2018/01/26 12:17:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f00001c6000-0x8)={<r0=>0x0, <r1=>0x0})
mlock(&(0x7f000088b000/0x2000)=nil, 0x2000)
mmap(&(0x7f00001e8000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0)
socketpair$inet(0x2, 0x3, 0x9, &(0x7f000045b000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000ce2000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000ce9000)=0x4)
madvise(&(0x7f0000e6b000/0x4000)=nil, 0x4000, 0x4)
r5 = add_key(&(0x7f0000d5e000)='blacklist\x00', &(0x7f0000d96000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb2000-0x2e)="64e33b812da70095c1d409efb29d335f8adf3bb810d37ea8ffb99e7a83e1c55da937fba174e2f8cda9647abb6ebe", 0x2e, 0xfffffffffffffffc)
r6 = request_key(&(0x7f00008c4000)='user\x00', &(0x7f000005f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000348000-0x14)=']eth1usertrusted.)#\x00', 0xffffffffffffffff)
r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/vcs\x00', 0x90000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0106434, &(0x7f0000a28000-0x10)={0xfffffffffffffffc, <r8=>0x0, 0x1, 0x8000})
ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40106435, &(0x7f0000993000)={0x0, r8, 0x10003, 0x4})
pipe(&(0x7f0000e71000-0x8)={<r9=>0x0, <r10=>0x0})
ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f000035e000)={0x0, r10})
keyctl$instantiate(0xc, r5, &(0x7f0000f34000)="", 0x0, r6)
r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001fa000)='/selinux/enforce\x00', 0x84400, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000521000)={0x0, <r12=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f00000ed000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000)=0xe8)
lstat(&(0x7f0000c01000)='./file0\x00', &(0x7f000096d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000521000-0x18)={0xe2, 0x8, 0x1, <r15=>0x0, 0x0})
sendmsg$netlink(r11, &(0x7f0000bba000-0x1c)={0x0, 0x0, &(0x7f0000f0b000-0x20)=[{&(0x7f0000bc3000-0x10a4)={0x10a4, 0x17, 0x308, 0x7, 0x3, "", [@nested={0x1094, 0x1a, [@generic="f8d307bd96f5e322322f99f4c95e1ca37c4695a7abd9e623a73dcd58c28e1a9d46c4c361ab88c14e02345f410671c97dd80dbd2ebabb794a4f39749328e7c429518a25b034e158fcdb2a83093380ab925abca847b3987922cfbff35c0f29104966676615c959ba22a7b19deb5626be0bfdc5b9a4cb2cda99", @typed={0xc, 0x29, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x95, @fd=r2}, @generic="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0x10a4}, {&(0x7f00005e8000-0x208)={0x208, 0x18, 0x8, 0x2, 0x1, "", [@typed={0x14, 0x21, @str='/dev/vcs\x00'}, @generic="a4d147b928be48d4241a0764c10752e26793f688753e0a278d3b0ce7b8894e85ce88536794f2734027db75919e3c3790c4a41664e805943d06129dbda049dedf4b921052be114a051f4ecc35c6a1357a9e8075302e2e815d85599d91c385206128c2f0e593e7ac68e906a9adcf6a77d861629cc16aace66b4462edb7f4ef5a710edc730d46c2416f225d2bf6b6fcf48b4713da54b20cc7bfaca7c703ae6ea0135231", @typed={0xd4, 0x7b, @binary="c9d07316ef89822e2777da36fe34ab79e27f4de5bc4c4ff2105caf87ed42aca9f9259c64a4e476722102091a24fc2a0ce5f49e2dacb9f81bb37caa97a0e95f71a3be3b5790cbb1f9e9034618cafcbd6a7221887b11f9e15d533f338a590c92dc5b619392f8833c2d1711a744319f82e79709cddc0979f79e3b8c99dc563bc49da56549ffeae760f1b6fb40608ccf85e1bedbdc4d78e577e70f9c890de4027d8fe26de75cdd1b637fc4fa9d45f8547f879e5ab74b17e4ffc1ee06f76ccdcb5ba159e5842ade845e0c9500"}, @generic="dd35fed4867cc4c3e83f59095b5906e2c7afb3eb82c8f5855568b4a2ce306db87bf86894bbba4653aa8e15b033ebe442ffa5b6455bdffd2cbd668dad07bbb91284c7a8232bb9fd01e22fdd473fca44d2944b8ad0b8f1b2de552ea3780731c0b42038616e62b54ea87b41de"]}, 0x208}, {&(0x7f00001df000+0x902)={0x1884, 0x37, 0x0, 0x5, 0x0, "", [@generic="649f9c344e5f7875f7bc09c2e0203acf639cce823cf0a80fa75332c215bcbb827be91b0a2681a27feb52e4458190af0fff15e8c7c8c363e8a0dcc18e4ce436c26e256e929a5d535ada4e101315cd5cf0d21ad48762eef7e96f9aaedbde082563cd8058ea0f8b2d25", @nested={0x1c0, 0x58, [@generic="f03d1fdf0d6d74fff92d84a8dab2132aa76a53b331ebf3fe0841b701e16ed43b0c174069da4d285e9d986019808450fcc961138796a826c5edd450bc84b1be09ca3659c6c9dabd443191703de090693c65bc08c01da2fa745a70a5bfbb3196129b041a609ea49a892daa0ea6c04c40792b29008e51637466ba76531ddf16ee5d62eefc6182cff4ea8229f629eaf3", @typed={0xc, 0x59, @ipv4=@empty=0x0}, @typed={0x104, 0x6c, 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@generic="bc6b06a2996e66a70da2e604938f4a1344d9933abe4f9ff1622de98d57"]}]}, 0x1884}, {&(0x7f0000133000)={0x220, 0x40, 0x8, 0x7, 0x1, "", [@generic="a55c1fe8af057e3b8f2c66d8874a3df1e1c3613ca89d69d63d79d86be95ec222e84cd10eef6ca25f9f6448cb75d4838cfe03fa4d6a089ce5959dc05f1fe39b611db72a555229b07fe83d6c891fbf08d73e2a469ada1075696ffe9edd1584b984606beaa53eca41f87af969c40c46b6729e6afb1428986669151aae1f32c5cdae594e17a2f028d0b644f7b0ac20ea7ff74e4411b551568ef067d0865252c28be87d6b5c42f5310a6bbf29984bda960dc977959994421fb354288c4d90b85a4c8741d6931a1707b67b75718feb92bfa9dd2a6c70dc2cce827935cf88ef705d575dc6914b8c799b0dbc931044", @generic="2c236f36471b83c023dbb79a9d6b270389784db8e9737182059c5a3661984e62713a450883488f1173ecd8d737cb85ad1fe124634734f831bb7a1dfe646d77f9a39dd065e562520c26c4ae2f52d0ac77444dd996fbd135477d54af5a8be436083025d61e1922da8c8627f40f4277d4f9c06f77f14a3e642b99a31e8c30b9addfb150671a", @nested={0xa0, 0x6b, [@generic="73f2925e03488ed553eee87c96a57917b7d06dddf76bc13b77fdd9b2e415a2cdb710d8966394585cbf9271984733d78cc3fb30387a0be5aadd5dd01f35167df5", @typed={0x18, 0x89, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="f2dd27ea8e5fb561ee7cf4a6fbb42315f616a26539f98ecc41f4dbdbdcc392348be45dae4dfaf5a4dd32c9d313c385d2fce1b5efc2b54a613dd1840915a0f9a9a0"]}]}, 0x220}], 0x4, &(0x7f0000d12000-0xc0)=[@rights={0x18, 0x1, 0x1, [r0, r3, r1]}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r9, r9, r0]}, @rights={0x20, 0x1, 0x1, [r15, r9, r2, r11, r10]}, @rights={0x1c, 0x1, 0x1, [r11, r3, r4, r0]}, @rights={0x20, 0x1, 0x1, [r10, r7, r11, r4, r2]}, @rights={0x10, 0x1, 0x1, [r10]}], 0xc0, 0x4000000}, 0x80)
ioctl$KVM_GET_XSAVE(r11, 0x9000aea4, &(0x7f0000c6c000)={""/1024})

2018/01/26 12:17:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000781000)='selinux\x00', 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00005db000)='/selinux/status\x00', 0x0, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000074e000-0x8)={0x0, 0x0})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/26 12:17:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000ae1000)='/dev/adsp#\x00', 0x41, 0x80)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000089f000)={<r1=>0x0, 0x99dc}, &(0x7f000075d000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002db000-0xc)=@sack_info={r1, 0x400, 0x80000006}, &(0x7f000068b000)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000902000-0x4)={0x0, 0xfffffffffffffffc}, 0x8)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000536000)=0x0, 0x4)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000ac3000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1000003, 0x0, 0x0})

2018/01/26 12:17:53 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, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0)
read(r0, &(0x7f000067d000)=""/100, 0xe735a3002983df67)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000049000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCSCTTY(r1, 0x540e, 0x0)

2018/01/26 12:17:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = epoll_create1(0x0)
io_setup(0xcea, &(0x7f00000e0000)=<r2=>0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd1000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
r4 = open(&(0x7f0000049000)='./file0\x00', 0x400000, 0xc0)
io_submit(r2, 0x4, &(0x7f0000ced000-0x10)=[&(0x7f0000229000-0x40)={0x0, 0x0, 0x0, 0x3, 0xcc8, r0, &(0x7f00001a5000-0xc6)="efbeb6d02c5e72748dcece5fe07c6de03df29572820a3dab84a5db35061ed1602839cdd8ea1f80b1ba2de87fb50a7c30e0e21ab5f612c12a5c475d96f15187eb58955cd9769da4ae914b4d913b89920ab64537d5bf6866dbf5ec24f4a81e6b5e4de97e37656bed5f2238d8c466b7d452152e3c450c7e55feb9a66a49b239539e2c9523b581dfdb9e67055a617d8628624676b3f99ade9390afc2ae6266cba3da6b5b548069a96be16ff46b29b9c13a46fc2a5344016b4d6ffaaf21371f56e1cca88589213c4c", 0xc6, 0x40000000, 0x0, 0x1, r0}, &(0x7f00001cc000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f00000eb000)="", 0x0, 0x3, 0x0, 0x1, r1}, &(0x7f0000314000)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000906000)="5ff5d44f7b250ec02d2e703e679a2512d15d4d7eb48624bf003480de3748bd", 0x1f, 0x6, 0x0, 0x1, r3}, &(0x7f0000461000-0x40)={0x0, 0x0, 0x0, 0x2, 0x8, r1, &(0x7f00008b9000)="0f67141e655df9d9861c08ebfd1dadb25c9f88a249978991fc9b47dd7eb40098a5b3afa77f099d82b5faf9be9a003d99ae69d941f1a397448933eb961c027317c5c4a9eb13639a16194c493f7a4184c37634906f9e4db7e045", 0x59, 0x3ff, 0x0, 0x1, r4}])
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x15, 0x88})
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000005b000-0x20)={@common='sit0\x00', @ifru_flags=0x30eff1c835f194cc})
fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000f0a000-0x8)=0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000550000-0x8)={0x0, 0x0})

2018/01/26 12:17:53 executing program 7:
socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e8000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000837000)=""/249)
r1 = syz_open_procfs(0x0, &(0x7f0000512000)='net/kcm\x00\b\x00')
readv(r1, &(0x7f0000c44000-0x90)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000739000)={0x0, 0x0, 0x0, 'queue1\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]})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001b5000)=0x92, 0x4)

[   40.894647] QAT: Invalid ioctl
2018/01/26 12:17:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc)
connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$sg(&(0x7f000087b000-0x9)='/dev/sg#\x00', 0x10001, 0x80100)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002da000-0x4)={0x5}, 0x4)
sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/26 12:17:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000ab7000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffc01, 0x20000)
ftruncate(r0, 0xffffffffffffff00)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008ec000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d57000-0xc)={0x0, 0x0})
writev(r1, &(0x7f0000bff000-0x20)=[{&(0x7f0000ea7000)="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", 0x1000}, {&(0x7f00005db000)="99c7635b14b45e60109aa214a1c04e01c06bb359969120259ac89e86839ebca3d55c356d4e42d90772db7b8a7d9f1b2828ad9bdf662181c1bb80bc0c83af1ab14ef060a36abf7c53dd9e228bc37399024f", 0x51}, {&(0x7f000013c000-0xde)="7bc263395925639c998363a0baf4c678ef5d09d3500244f692ad80ae3de3b29e47e6d9090cc7d4fa8f21214244f8bd197cb56c0aa5dd3f07852606439f459111cf5140deb5db474ce4545deb2995b5f81b30c6d66ed40e127a5ceb504ca79b6e6ffa91e8e18a34646a22b93592f62805b0c42db23ebac3eac45bf5dfd9085d5df3984eb942ddf88cb52554e9539f217105ced6305b29a151bb700accedf1ed881cc6214cb925a32da9e6424f97efc337d28523fda0ad74d126ca6084df6e7c08dc44ff9b84ae5796457229b40d1aeed018e5b21a2a0200cfdef4c53034b5", 0xde}, {&(0x7f000092d000)="bbcbdb5650b5e161482d2e2d609c6fec3932e6dcaaf6fb963853ac7fbf70c624a1143b74179cb83a176a5a066012c69dbfce176a45a152ad302a194cae948fcd69ad6348f25cd645506410474d5b54a32f47889771d6880bc9a9d389cfbc4ab4c31ffd2ec2d4a67cb7fb662509448b7f7c5f128ec5694a93bc189dfef233f7bf7a5667f727f0d763179b10d2ba2712c635485743d7fd1677bafc15119cf8d0959b7b4304650a8379721ecf023cc44f30865b07f2accbb671adf8ac1505821b433ac6ed82", 0xc4}], 0x4)

[   40.943511] QAT: Invalid ioctl
2018/01/26 12:17:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r0, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018")
write$selinux_user(r0, &(0x7f000073a000-0x28)={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'root\x00'}, 0x28)

2018/01/26 12:17:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000246000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000)
symlinkat(&(0x7f000085e000-0x8)='./file0\x00', r0, &(0x7f0000871000-0x8)='./file0\x00')
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00002bf000)='./file0\x00', &(0x7f0000ae4000-0xc)='ocfs2_dlmfs\x00', 0x2, &(0x7f0000654000-0x1)="")
symlink(&(0x7f0000f8e000-0x8)='./file0\x00', &(0x7f0000a42000)='./file0/bus\x00')

2018/01/26 12:17:54 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000083f000)='/selinux/enforce\x00', 0x0, 0x0)
bind$unix(r0, &(0x7f00008f0000-0xa)=@file={0x0, './file0\x00'}, 0xa)
signalfd4(r0, &(0x7f0000235000-0x8)={0xdb}, 0x8, 0x800)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f00007ef000/0x3000)=nil, 0x3000, 0x2000001, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000003, 0x0, 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$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000151000)=0x3f)
r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)=0x0)
r4 = dup2(r3, r3)
ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f000023b000)={0x0, 0x0})

2018/01/26 12:17:54 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000aeb000)=0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ad0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00005b1000)=0xb7, 0x4)
r2 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x40000004a, &(0x7f00000b6000-0x1e)=""/30, &(0x7f0000aa1000-0x4)=0x1e)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000097000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fstatfs(r2, &(0x7f0000bfa000)=""/72)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000e40000-0x4)=0x0, 0x4)

2018/01/26 12:17:54 executing program 5:
pkey_alloc(0x0, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000610000-0xf)='/dev/sequencer\x00', 0x80103, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002db000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
prctl$setname(0xf, &(0x7f0000d6e000+0x153)='/dev/hwrng\x00')
openat$dsp(0xffffffffffffff9c, &(0x7f000019d000)='/dev/dsp\x00', 0x0, 0x0)

2018/01/26 12:17:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000ef6000)='./file0\x00', &(0x7f0000389000)=@random={'system.', 'selfvmnet0proctrusted\x00'})
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009a5000-0xe)='/selinux/user\x00', 0x2, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b79000)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000764000)=""/122)
syz_open_dev$mouse(&(0x7f0000cd1000)='/dev/input/mouse#\x00', 0x200, 0x8000)
write$selinux_user(r0, &(0x7f0000031000)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'staff_u\x00'}, 0x5b)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f00004f2000)=0xfff)

2018/01/26 12:17:54 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000096c000)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [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, &(0x7f00003c8000-0x10)=@common='ip6gre0\x00', 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})

2018/01/26 12:17:54 executing program 2:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f000000c000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x1)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000006000)=""/164)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x6, 0xfffffffffffffffd}, 0x4)
close(r0)

2018/01/26 12:17:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
clock_settime(0x0, &(0x7f00000a0000)={0x77359400, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x11)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00002af000-0xc)={0x2, 0x7, 0x5, 0x9, 0xfffffffffffffffe, 0x3})
r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000201000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401)
ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)=""/0)
getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000c70000-0x4)=0x0, &(0x7f0000f4d000)=0x4)
write$evdev(r4, &(0x7f000011c000-0x90)=[], 0x0)
ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0)
close(0xffffffffffffffff)

2018/01/26 12:17:54 executing program 5:
mincore(&(0x7f0000a00000/0x3000)=nil, 0x3000, &(0x7f00009f0000)=""/171)
prctl$intptr(0x1a, 0x0)

2018/01/26 12:17:54 executing program 0:
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, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000676000)=0x2b)
read(r1, &(0x7f0000184000)=""/1, 0x1)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000793000+0xdd8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0})
ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000f98000-0x68)={0x7b, 0x0, [0x400, 0x80000001, 0x4, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0)
fcntl$setsig(r0, 0xa, 0x1f)
poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f000084a000-0x4)={0x0, 0x0, 0x0, 0x0})
r5 = dup2(r3, r4)
fcntl$setown(r5, 0x8, r2)
tkill(r2, 0x16)

2018/01/26 12:17:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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)
r0 = syz_open_dev$adsp(&(0x7f0000267000)='/dev/adsp#\x00', 0x1f, 0x400)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008db000)='/dev/autofs\x00', 0x40800, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00002e1000-0xde)="96c5af79ab5c612761d8be9fcc7ce513c5ac1e5e4dc9b27a94b396b1e96860555948d0e4f8e97bbcd0cc692f39b96d6ba60583007274ae5174948ddeadfc0d5e66412547d9cf4cd9b1854beedeef9695dcc26a7fe2ea096d4bc4660e6ea2024044b309973048f52b840da605b1fb114ee4321f21ff80cb560da76710bffe4dd4995e62ec371f8931136b88cc609c0fd16839b9e5d7ed69f1550fcb2baca5de9823b42cf5d391b69eb77df0302453bd2fa815168441fd24101d87691a96192bcbd0d4a0afb490d2039f0bdde4a4a35ee0fdc582a797234c1cb687f9cf693a")
move_pages(0x0, 0x1, &(0x7f000000c000)=[&(0x7f0000004000/0x4000)=nil], 0x0, &(0x7f000000b000)=[], 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000da4000-0x8)={0x73cf, 0x6})
accept4$netrom(r1, 0x0, &(0x7f00005c6000-0x4)=0x0, 0x80000)

2018/01/26 12:17:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0x1)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008b6000)={0x26, 'hash\x00', 0xf, 0xef, 'tgr160-generic\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000942000-0x1c)={0x0, 0x0, &(0x7f0000ded000)=[{&(0x7f000013a000)=']', 0x1}], 0x1, &(0x7f00007c1000)=[], 0x0, 0x0}, 0x8004)
r2 = syz_open_dev$amidi(&(0x7f0000a0b000)='/dev/amidi#\x00', 0x1, 0x8000)
recvmmsg(r0, &(0x7f00004db000-0xa0)=[{{&(0x7f0000701000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001a8000)=[{&(0x7f0000b5e000)=""/150, 0x96}, {&(0x7f00009ac000)=""/242, 0xf2}, {&(0x7f0000dd8000)=""/78, 0x4e}, {&(0x7f0000e03000-0xb5)=""/181, 0xb5}], 0x4, 0x0, 0x0, 0x629}, 0x1}, {{&(0x7f0000460000-0x10)=@can={0x0, <r3=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000208000)=[{&(0x7f0000455000-0xef)=""/239, 0xef}, {&(0x7f0000b09000)=""/4096, 0x1000}, {&(0x7f0000e79000)=""/8, 0x8}, {&(0x7f00004a2000)=""/8, 0x8}, {&(0x7f0000292000)=""/246, 0xf6}, {&(0x7f0000f78000-0x13)=""/19, 0x13}], 0x6, 0x0, 0x0, 0x1}, 0x0}, {{&(0x7f0000c32000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000964000)=[{&(0x7f0000e75000)=""/169, 0xa9}, {&(0x7f0000b5e000-0xf)=""/15, 0xf}], 0x2, &(0x7f000062c000-0x74)=""/116, 0x74, 0x0}, 0x1}, {{0x0, 0x0, &(0x7f0000d46000-0x38)=[{&(0x7f0000872000)=""/0, 0x0}, {&(0x7f0000ad6000)=""/156, 0x9c}, {&(0x7f00006b4000)=""/138, 0x8a}, {&(0x7f000035b000-0xb5)=""/181, 0xb5}, {&(0x7f0000bc3000)=""/61, 0x3d}, {&(0x7f0000641000)=""/165, 0xa5}, {&(0x7f00001e3000)=""/12, 0xc}], 0x7, 0x0, 0x0, 0x8c}, 0x7}, {{&(0x7f0000876000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000022a000-0x28)=[{&(0x7f0000dce000)=""/58, 0x3a}, {&(0x7f0000cac000-0x1000)=""/4096, 0x1000}, {&(0x7f0000066000-0x8e)=""/142, 0x8e}, {&(0x7f0000f44000)=""/208, 0xd0}, {&(0x7f0000bee000)=""/43, 0x2b}], 0x5, &(0x7f00007d9000-0x5f)=""/95, 0x4d, 0x6}, 0xdad1}], 0x5, 0x2, 0x0)
stat(&(0x7f0000bf7000-0x8)='./file0\x00', &(0x7f00003e3000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_xfrm(r2, &(0x7f0000a38000)={&(0x7f00005c1000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000bf1000)={&(0x7f000079f000-0x1218)=@newpolicy={0x1218, 0x13, 0x20, 0x6, 0x1, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x3, 0x1, 0x2, 0x6f, 0xa, 0x20, 0xa0, 0x3a, r3, r4}, {0x8, 0x1, 0x10001, 0x8ed, 0x5, 0x8, 0x800, 0x400}, {0x1, 0x80, 0x3, 0x100}, 0x3, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x0}, [@algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "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"}}, @algo_crypt={0x118, 0x2, {{'ecb(des3_ede)\x00'}, 0x670, "f109a81ac3055cf6105c991b88091a3e7e220f4f3ff46fe7966278de97308e31769a271d2ef5fd13370755f97e96bcfbe48e2ba74f2f8b2c3f963129f7c6f35ebc6deed0bf9060132be540ec24641ad74d901e11db838fb42bfa5402aa24ad05075b59471bdd5f8e7395eac1c2d7c67a51f34d52747e262b3bda70f879cbc37533ebd424b5facb96df8fff2a653b40f9d79db294310ef3265da9e6c975debcf4146f859c2e1763e1774160e04ec7749b0d9b76cb3515a1e557d0f7833f1fb9474b5052b64ef254c6b1de3262f2d5"}}]}, 0x1218}, 0x1, 0x0, 0x0, 0x1}, 0x4000)
socket$alg(0x26, 0x5, 0x0)
write(r1, &(0x7f00004a8000)="4b996b5487e729d4783db67c89b1237ae67b1fb66464978eeee31eb0bd839f566d171f3b2af8af875fbee57ca65f3d6ca3738cee8b6d284a0343736127245bf1", 0x40)

2018/01/26 12:17:54 executing program 6:
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 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000043b000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000cb8000-0x6)={0x1, [0xfffffffffffffffc]}, &(0x7f00000cb000-0x4)=0x6)
connect$ipx(r1, &(0x7f0000842000)={0x4, 0x8, 0x4e, "4d5c2d0bb9b9", 0x2, 0x0}, 0x10)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ccd000)={"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"})
ioctl$KDSETLED(r2, 0x4b32, 0x4)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00002f6000)=0x2)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
clock_adjtime(0x0, &(0x7f000008a000-0x68)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r2, 0x5, &(0x7f0000190000-0x71)="25b685920909dc10afb3f7a349bfc7e9ae346950ddac5a6d3f869296301126a0e37cdae2e86d7de5a5e0fcab11280a048883918c5cfb0748c1bf4cfaa5a89f1546ca3958b994301e8d0a43e665f9405a70781592c608037572da82c92b6b4e22be032f9e537ca3050bcda8eb470ab6e007")

2018/01/26 12:17:54 executing program 4:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000bfb000-0xc)={0x20000000, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10000015, 0x4, 0xa)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000998000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fed000-0x4)=0xe8)
getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000d78000)={0x0, 0x0}, &(0x7f0000e99000-0x4)=0x8)
setsockopt$inet_int(r3, 0x0, 0x22, &(0x7f000081c000)=0x0, 0x0)
getsockopt(r1, 0x200000000114, 0x8, &(0x7f0000a83000-0x1)=""/1, &(0x7f0000000000)=0x1)

2018/01/26 12:17:54 executing program 3:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000078000)={0x0, <r0=>0xffffffffffffffff, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000001000-0x1000)=""/4096)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000f95000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00001b3000)={&(0x7f0000540000/0x3000)=nil, 0x3000})
syz_open_dev$mouse(&(0x7f0000d64000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2000c0)
ioctl(r1, 0x125f, &(0x7f0000d59000)="")

2018/01/26 12:17:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000019d000-0xb)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000b8000)='\x00')
r1 = eventfd2(0x800000000000009, 0x0)
write$eventfd(r1, &(0x7f00001a1000-0x8)=0xfffffffffffffffa, 0x8)
read$eventfd(r1, &(0x7f0000019000)=0x0, 0x8)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000356000)=""/51)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000734000)={0x800, 0x100000001, 0x1, 0x0, 0xfffffffffffffffe, 0x8001, 0x0, 0x7, 0x1, 0xffffffffffff19a6, 0x3}, 0xb)

2018/01/26 12:17:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000805000)='user\x00', &(0x7f0000ed4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d83000-0x9f)="cb", 0x1, 0xfffffffffffffffd)
keyctl$update(0x2, r0, 0x0, 0xfffffe8f)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a1f000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000be5000-0x4)=0xc)
r2 = syz_open_dev$evdev(&(0x7f00006cd000)='/dev/input/event#\x00', 0x14b2, 0x200000)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00003a7000-0x20)={r2, 0x0, 0x1, 0x4, &(0x7f00005db000-0x4)=[0x0], 0x1}, 0x20)
munmap(&(0x7f00004d9000/0x1000)=nil, 0x1000)
syz_open_dev$urandom(&(0x7f0000d6b000-0xd)='/dev/urandom\x00', 0x0, 0x1)
ptrace$setregs(0xf, r1, 0x57c2, &(0x7f0000223000)="546a63784562ab2241c06c2daada794f980a7b3379a3ce897e3fe2b990745f6a1cc142568a")
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="")

2018/01/26 12:17:54 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xfffffffeffffffff, 0x40000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00006b9000)={<r1=>0x0, 0xebe, 0x7fffffff}, &(0x7f000096f000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000775000)={r1, 0x6, 0xfffffffffffff000, 0x6, 0xffffffffffffffff, 0x6}, &(0x7f0000000000)=0x14)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000fd0000-0x4)=0x0, &(0x7f0000f72000)=0x4)
sendmsg$nl_generic(r2, &(0x7f0000003000)={&(0x7f0000015000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000-0x10)={&(0x7f0000010000)={0x20, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0xc, 0x99, [@generic="010000001a"]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ea8000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000262000-0x8)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f00006f8000)={r5, 0x3})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003bc000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0)

2018/01/26 12:17:54 executing program 3:
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f87000-0x9)='/dev/ppp\x00', 0x8500, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000000a000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000f88000-0x8)={r1, 0x2})
socket(0x2, 0x4, 0x3d1)
socket$key(0xf, 0x3, 0x2)

2018/01/26 12:17:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000935000)='/dev/rtc\x00', 0x0, 0x0)
signalfd(r0, &(0x7f000014c000)={0x0}, 0x8)

2018/01/26 12:17:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee3000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000901000)=0xc)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x5, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce5000-0x4)=<r2=>0x0)
r3 = syz_open_dev$mice(&(0x7f000034a000)='/dev/input/mice\x00', 0x0, 0x2)
getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000d8d000)=0x1, &(0x7f00002b5000)=0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0xffffffffffffff2c)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004d3000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4)
prctl$getname(0x10, &(0x7f000093c000-0xd1)=""/209)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8, 0x0}})
timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0)
timer_gettime(r2, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0xffffffc9)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ba2000)=0x0)
mlock(&(0x7f000044e000/0x2000)=nil, 0x2000)
r4 = dup(r0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000ebe000)=0xba9, 0x4)
setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=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=@multicast2=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}}, &(0x7f0000a33000)=0x25)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000ce2000-0x4)={0x1}, 0x4)
sendfile(r4, r5, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe)

2018/01/26 12:17:54 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x401, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000000000)={0x0, 0x34, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000001000-0x4)=0x401, 0x4)
connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x0)

2018/01/26 12:17:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000005d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x401, 0x0, @cisco=&(0x7f00006e8000-0x8)={0x0, 0x0}}})

2018/01/26 12:17:54 executing program 2:
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)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, <r2=>0x0}, &(0x7f0000234000)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000da2000)={r2, 0x2}, &(0x7f0000be7000-0x4)=0x8)
fchdir(r1)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00007e7000)={0x0, 0x0, 0x0, 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abd000-0x8)={<r5=>0x0, 0x0})
r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
waitid(0x1, 0x0, &(0x7f00008b9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x5, &(0x7f0000ded000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timerfd_gettime(r3, &(0x7f00009e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mq_timedsend(r6, &(0x7f0000819000)="a062ec41829b4ff3781f56dd8648b21cd269a913601a226cf53bf465b4173c5e29389795ec366d61737312583aa9b007ea12fb5aaf2559968dee99eeb937d0dce65114278b852d8d81152a2e0c9aaeb949328e1e7843084fa16f1eff532903", 0xff3a, 0x0, &(0x7f00006c6000-0x10)={0x0, 0x0})
r7 = fcntl$getown(r3, 0x9)
r8 = syz_open_procfs(r7, &(0x7f0000db4000-0x8)='net/tcp\x00')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f0000e76000)=0x4)
ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00005fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xb3e4, 0x9, 0x0, 0xd2, 0xf003, 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], 0xfffffffffffffff7, 0x0})
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x0, 0x2}], 0x1)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
socket(0xa, 0x6, 0x7)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={<r9=>0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc)
setpriority(0x1, r9, 0x21d)
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/26 12:17:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000708000)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000d2a000)={0x8, 0x0, &(0x7f00004c9000)="0d262497481fd580656f14bb0cd2ff829b7a608373bd8eb2366126e811da87912b86fa13c7e8df11202dcd8dd7ef0c3f2a274a7113ebf45a96412e214506404e1a629a0375478da0efd1280d95af7601122dfa6fe8f3c204583a96b63d845659ace3ff778a21121f15feaad72e6978a4673d1c8798e51db44e2efa", &(0x7f0000895000)="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", 0x7b, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vnet(0xffffffffffffff9c, &(0x7f0000bd1000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f0000c98000-0x8)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ae2000-0x48)={0x1de, 0x0, []})

2018/01/26 12:17:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000099000)={0x7, 0x0, [{0x80000008, 0xb833, 0x27e, 0x2, 0x9, 0x0}, {0x80000000, 0x6, 0x9, 0x80000000, 0x9a, 0x0}, {0xc0000007, 0x8, 0x101, 0xfffffffffffffff7, 0x0, 0x0}, {0xd, 0x801, 0x2e, 0xbcf, 0x101, 0x0}, {0xc0000000, 0x100000001, 0x6, 0x1f, 0x9, 0x0}, {0x80000001, 0x60e4741e, 0x1, 0x2, 0x1, 0x0}, {0x80000001, 0x8, 0x9a5, 0xffff, 0x3, 0x0}]})
openat$cuse(0xffffffffffffff9c, &(0x7f0000f8f000)='/dev/cuse\x00', 0x0, 0x0)
mount(&(0x7f0000749000-0xe)='./file0/file0\x00', &(0x7f0000240000-0xe)='./file0\x00', &(0x7f0000d37000-0x6)='jffs2\x00', 0x12000, &(0x7f0000491000)="")

2018/01/26 12:17:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000f48000)='./file0\x00', 0x0, 0x90)
syz_open_dev$sg(&(0x7f0000a35000)='/dev/sg#\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00008fd000-0x4)=0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c60000-0x14)={@multicast2=0xe0000002, @empty=0x0, 0x0, 0x4, []}, 0x10)

2018/01/26 12:17:54 executing program 6:
mmap(&(0x7f0000255000/0x2000)=nil, 0x2000, 0x0, 0x35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000)='loginuid\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x8)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x10)={{0x0, 0x0}, {r1, r2/1000+10000}}, 0x0)
r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x22200, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r3, &(0x7f0000001000)='./file0\x00', 0x40000, 0x95)
mkdir(&(0x7f0000255000)='./file0\x00', 0x2)

2018/01/26 12:17:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = gettid()
ptrace$poke(0x4, r1, &(0x7f0000683000)=0x0, 0x5)

2018/01/26 12:17:54 executing program 1:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000022000)={@broadcast=0x0, @rand_addr=0x0, <r2=>0x0}, &(0x7f000000d000-0x4)=0xc)
bind$packet(r1, &(0x7f0000015000-0x14)={0x11, 0x3, r2, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000023000)=0x5, 0x4)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000023000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000005000)={<r4=>0x0, 0x37, "ee99cf24e710e6503b62b0e1d5c2dd176495d0de41b58a11c906b9cc00b74668760f4623378c1bfd3a2053b931a59d698376373d6a4eae"}, &(0x7f0000023000-0x4)=0x3f)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000023000-0x18)={r4, 0xfffffffffffffc01, 0x20, 0x5, 0x3ff}, &(0x7f0000005000)=0x18)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000015000-0x8)={r4, 0x9}, &(0x7f0000018000-0x4)=0x8)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r5, 0x400454cd, &(0x7f0000001000-0x4)=0x0)

2018/01/26 12:17:54 executing program 7:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000024000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000016000-0x8)={0x55, &(0x7f0000017000)=""/85})
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000000b000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x400454d4, &(0x7f0000001000-0x4)=0x0)

2018/01/26 12:17:54 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2300, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, 0x2710}, {r1, r2/1000+10000}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00002d4000-0xc)={0x6, 0x0})
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)
mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000226000-0x11)='/dev/qat_adf_ctl\x00', 0x4001, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ba7000)={<r4=>0x0, 0x4, 0x30, 0x7, 0x8001}, &(0x7f0000e46000)=0x18)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005a4000-0x14)={r4, 0x4, 0x3f, 0xdd, 0x42b, 0x5}, &(0x7f00000a5000-0x4)=0x14)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000069000)={0x0, 0x0})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000747000-0x8)={0x4097, &(0x7f0000d2a000-0xc)=[{0x400, 0x2000000000000800}, {0xd8f, 0x0}, {0x100000000, 0x6}]})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000e1e000)={&(0x7f0000920000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffdb9)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000076c000-0x7a0e)={'filter\x00', 0xe72, 0x5, 0x79b2, [0x1, 0x2, 0x6, 0x43035ab2, 0x4], [0x8000, 0x7, 0x1ff, 0x7, 0x5], 0x10, &(0x7f000055c000)={0x0, 0x0}, [{{{@empty=0x0, @rand_addr=0x200, 0xff, 0xff000000, @generic="1c0a581cfa06f4386c5895520be350de", @generic="8b8be9e6dcf34f0d85c3847d3a4691d1", {0xff, [0x0, 0x0, 0x0, 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]}, 0x62, 0x2, 0x10}, 0x8001, 0x15de, 0x25fe, 0x1, {0x3, 0x40}, [{0x3c, "0d3d2fcac58f0aafaa9fc970fbde3d546f2e2b3165f64b37cc4d3581ec", 0x5445, "8df336f80935c3f808935cffcc4abefb32c7b15218fe84214feead97"}, {0xfc, "f4f088ce56fb3392606a4dd3c7e105618312789d756e8f3456bcae98c2", 0x0, "2edb19fa9e53cdcc2970940ada209f151f4b1ec06b23831453460706c72450f47a3a6332162913e78fbc59db140b4471b4bafd5044e680f765092ede60abc55fcaeb891dcb946b433c31a6c3408f31c27e4f7095db833447f97248582bf204f91f191998c6eb5c7d0b51de25775fdf44e31fcca84bd53fe25086bac08ee9b744d754f7b1b7c528b9da5779f18a1f7e86db0dc7dd69d8e572081bd2b72273386ae77ae7ee8e3829166203277c0d77c39b1b4e6a40c4f14ac8e48e071bc02ccc272a9a478a5a3babf2b28c1bf1d4fc973955bf75158840d610f7589dfd"}, {0xf4, "34a9fab111b845d6195a16da5ea457e4dd67907e4e76c5f173dcea7682", 0x3, "78b6d300679bfdcbfe27a3beef1418ead9c7bf714cb58f5d85fc16117f2e013529739ea22e503504e14fe6b3cd24b20dfeae2c4f781e544069cbb6b5f5f8caefc1a6dcf1aab4908f9b1309e3f89fafdd2b4332203177978148b33052e36722b8ea62ea0c6908e983b391e445ede5bdeef2daa44042d4d5b3672d0f926105eb6921b6c39b1a6047c86875a2affdfc2f68d40a4f25df53a1717a24d382c7abe3b4e7f26f85e23d8f0222c6ef8ecccebcf25e37cd9829904eee8f1063ea6a12a8a011efbeff38dc99838c3ca14359e2f862480e5f79"}, {0x11d, "9ca124f82af91fd74a30f1a8e6aa443692eb182f3246d38c7b57bf4fe8", 0xfffffffffffffffb, "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"}, {0x6f, "689c2d4e7469e5f778fe73a0d0e1d3fcc108e32e26e5aadfc669dbe670", 0x4, "4b6350a75ab4b1181d5f0b2ceff5d41ee44d277cadf9cf35ef11893522ff9dd37964353e5ef74ee924268899c1011b16913561ed1274670d68f75aa8852c9cce59a5d77e70a73a57b2a9131150646c"}, {0xf6, "90983be4b57cb76e28a23453fe6937ddb417f8b4be55c130406f2e8359", 0x3f, "7c13fafa45302d4cce058190955747f7230f0689b0ad1808bea612fdb8c1cf33009dcdfb640d976c67fee4b534cfdeacb65f62693f93a6d944dadbb0306565ffece8485a2399d1481ab6532c0cf9e05e2950cbc9e6c92355b7990cfa6425b3dad45cce6f60ae0b2294891491961faccae8b583d0389c58365920acab377e20094c612fe045be66d3b1844016a3a917a3035f73ade426c980aab19471b0206bb183b4be830456e814ab68143fd062573e06c7db29b86768d22a4ed02384266e94f84eeaab860689e1d7bb7723de8f09cbd1358a3a2a33"}, {0x1020, "94a5c4e03dd6387e710b9b70ac198944eb05c2b456797b280746bbd60b", 0x401, "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"761df8173feeeb712c5a9f4fac84a6579bb10a5a3e83f039c13c3b5d18", 0x31a2, "379c7ff02b6f3d78978cfc296902f0aad0f45bbbc6681bdfc4381026d2c3a0ac2c25deecf9072b22b72dc0840ed2c3a0e40ce73c7a4e36314290b28671b587ad117223dc7be004dc512e1376784dd47097a1ccbca054748185c39cc8db3c48433eb467f70252d349b078b14295523537bc4d563885834b063899439ed462df2070837a2105ee9a05b294592a749d561e334e15896768fbbe9873f6ad2c60e1d45e0e93d1fd7ebb5e8f56202a2e8988fb8186a28acd05d6234b1382b895de4e35d5c47a3e6ef4e78f79d81f86687ffda16ec9622df6c32915f9ee5f6d7a76bf9805ce1896b224fbe892b62d"}}]}, 0x7a0e)
setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r6 = fcntl$getown(r0, 0x9)
sched_setaffinity(r6, 0x8, &(0x7f000003e000-0x8)=0x4c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000922000-0x10)={0x9, 0x208, 0x8, 0x7, r4}, 0x10)

2018/01/26 12:17:54 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x90440)
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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000003000-0x38)=[{&(0x7f0000002000-0x94)="e1976adecf4045e87affc525502c60d306fd5a6741f5ddfae7f141f944d52cfc304390800be968c32b22c6f7e982d6a8699a0d05e1f00dcc625a8016f32d21b085a83035e09493ab8d2f4ad3efdacc1d2bcabc6be4498d487251b6a1825fd53412be5efe31414caef670b8a229b672655a229a187301110c51d9626b1c1b8b4ad37b52916c582ca77e29ae3201828045bbcb5594", 0x94}, {&(0x7f0000001000)="8d688ae5189487a5607da3ff522fcb84140ef196548263a5ff7849d03b21a3037e090433fbc1b19d785e4ba216d16c9bc5c8c5ca52a9a7737d73996cd06296e8453a44488c3e6404ef18cc3ba15d7df8a21b5e76459f6c82e9446856e418cd49ee5e6bab1fe2900f0f426e1e1599d6b453e1c0289da41767c217abde28f7e150007f3ebec496d5f449fb65e6f13944de6256099ffcb38d81bec1acf90197e2016ec0760e3627efed736ecd336c6943c7b833", 0xb2}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000000000)="9143792323cbd6331f84d8e523b2eb5b", 0x10}, {&(0x7f0000002000-0x30)="d361d77d03957cdead7ede1d662848a0c612d2e590137241a5de43c861f2073e82ae135350e660ba9c47c1f65e010c34", 0x30}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0xb0)="dc96615fe95e965536fe91655239887b20841567b21a02ee28282bc05a81c3d5380b8039334750bc1a29356be7a9269894fd26ca54ae5f6e851d17eff9221988e763c1857015e393d54b5dd3954f0770be063c256ecefeae94b28be4adfcd14d20e43e5a65b686aa516b675327bd46819cf98e35ccc61652a7446308835b3a1cc89608fa209d4e5273a40ab2fad17c28c43a2fb46ab08e1042f82a6d37e5bf0bde55bbfb8ea353296739773160725ab8", 0xb0}], 0x7)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001b9000)={<r2=>0x0, 0x20}, &(0x7f0000000000)=0x8)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x5, 0x2, 0x4, 0x100, 0x3f}, &(0x7f0000004000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r2, 0x1, 0xf6, "ae7a3e429db0174ca5184509d3c02e8b7936fa55d920be3c5880210667610d998f8f204804d4b1e90b5694bf90c8edd069a28bef85c761121c09796c20be67f70654181c612ceee9bbce4084212d487f052c755d39f0e4c9452e517445a3cd95b308d43e07e7921aaf81ffb408cb444b87da37dea7174a0ed0c46fa12786bde558a3494d456793f9cb0b0a3f570571813b53e0ec07b9ad35ce132f7f2090595b4becf2b99d95236090f5215743a3785a60ee13a6ffe91b918f1de7135db9eb7484d7b33d6d94df92a97dfd4d27073956c472cb81f80712a660c4a10061c96d96609626f68a31bede02864e912d79e6a8f8cce232c0d8"}, 0xfe)
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)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)

2018/01/26 12:17:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x8, &(0x7f0000772000-0x4)=<r0=>0x0)
io_getevents(r0, 0x7, 0x8, &(0x7f000010b000-0x1)=[{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}], &(0x7f00007ff000)={0x0, 0x989680})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {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]}, 0x5c)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005ee000-0x9)='/dev/vcs\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d3d000)={<r3=>0x0, 0x9}, &(0x7f0000c0f000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000068000-0x8)={r3, 0xffffffffffff8001}, 0x8)
syz_open_dev$adsp(&(0x7f0000e09000)='/dev/adsp#\x00', 0x7, 0x2840)

2018/01/26 12:17:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004bb000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f00003cf000)=0x8001, 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0x40013, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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)
pipe(&(0x7f0000a59000)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000064c000-0x4)=0x0, &(0x7f00008d7000)=0x4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00001d9000-0x8)={0x0, r1})
read(r1, &(0x7f0000295000-0x26)=""/38, 0x26)
write$eventfd(r1, &(0x7f00001d4000-0x8)=0x0, 0xfffffffffffffdc3)

2018/01/26 12:17:54 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x1, 0x20, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmmsg(r1, &(0x7f0000a1d000)=[{{&(0x7f00004ff000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a6d000-0x30)=[], 0x0, &(0x7f0000fb9000)=""/42, 0x2a, 0x0}, 0x0}, {{&(0x7f00003ad000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000aea000-0x40)=[], 0x200000000000002c, &(0x7f0000728000)=""/169, 0xa9, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f0000083000)={0x0, 0x1c9c380})

2018/01/26 12:17:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="")
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000488000-0xa)='/dev/cuse\x00', 0x600, 0x0)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000023f000-0x400)={"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"})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
sendmsg$netrom(r1, &(0x7f000063e000-0x1c)={&(0x7f0000804000)=@full={{0x3, {"8cf44fac350879"}, 0x80000000}, [{"43969b24df6e72"}, {"f544d637038cac"}, {"66d49433857d94"}, {"f3cd272ea70bb6"}, {"dc1c5a42ba4253"}, {"c5264eb16059ad"}, {"580733c4d073b7"}, {"eaf206bf0d892f"}]}, 0x48, &(0x7f0000352000-0x10)=[{&(0x7f0000199000-0x5a)="2e21fa9ddf62cb3ccd44c2320db58ccd46263a021cb370e521aa2afb1ed22bb1cd761b902d8730f3db10e7183d32dff303b8adddb2d0d37225b5e9ebdfba12d8b3ed7978ee25eb812e82ef58050a38b4e44af1509e15657ae166", 0x5a}, {&(0x7f0000f61000-0xbb)="131eb1d0a837f84cc318d8185be7227d677d4554c5ebe42f8d4405142ada57792bf13eee79531c61ddbaab38973f371e251b82798b553ea139ba401ed92beb8bb79c436714ffd4403d88e98e195ba501c71c0492f6cfdae3b2bbbcd08a35b9f71121d27485db1fbd47772a532b37fc207d884be76bb075871caf16197bd99c684a317fdf4859c437dc7a5682151c9570a33f8ec70a4d9da19a3c0f5eb3a7e1b5185c879f8f1b5aac70ecfbc334a71b1ccd914b09a0a89d9230f6fe", 0xbb}], 0x2, &(0x7f00007e8000)=[{0xe8, 0x0, 0x0, "96788f71f983e9771b4ddb411e40acd7f7d9baebf7033eea1980f326dfe6a00de25ee026cbdb9554c1d29c7872003dc4e81927a34b0b943db7841f04a3af3eb11a1609a881a3768a563016a796535749eaa0578122eff3264a79de0907b191a2d0e004965b2211d5b0845e3fadd7fe6cf5c46377d1b4ba4dc407aec1d713c771035912a5f97560b9246a833bab9bd2788b99da7ea40619aca147fbaef2bf28bff21830d46f9758e7fd34e8b39fcbc2a3dfc94c56fcb63dbc3df765747d7c45aed4199bb9c270e4a69fbbe27764c9ca791cfcfdc9b0ae5ab939"}, {0x1c, 0x19f, 0x7, "9f83a7f08770f9be7f82a1257e8e1d3c"}, {0xb0, 0x112, 0x0, "23b651aa884a37006ec4ed9647641de5858af7d23dbe88a5417f4e12acb4d5011191e2ccc0aa048c6d1ab10364f33a15c207803e42f207a9d916f3e05105404664ffeb35da13312c3e68b3a3f130557cb5cdaa4490d9747f86716e6e48868a5710f7c75328549515a80f3558991bdf657e1c48cf2981dd5194c40989687862bb495e466378dd4c96219eaf2f187c9226e522d4014a9d463878923cc56b5d28024fbd"}, {0xc4, 0x6, 0x4, "71d6056beb1afde19283f1d175129335cb27ebbdf0de255855a1959eeff7fc5bd090600833e2f13b2e9a8e03ad6c902dd53e1c6690e67daff3cca4936116750aac535b41552867fc5407abd65816aefb1bbf6c1a3b07ce88912f04a559bd41bc65a4668307d3a29599044d82137ac54702b3dcd5c0241352021fda6023e250dd01ba8e6aed5e993071e71b57757969dde6ab7f1007a60d1121e7e084389fd8b8e0f5e77147ca04ab191198c7b2c6282072fab0672e13"}, {0x98, 0x6, 0xaf2, "8933624ee9b2b24a2b93802e29035b3880bcec48ddfc6f9a05163112676181fb68b526a36285e9ae8371894da6bdb4d3c7bb4440fc2b7c82ed14d18fa9a8e35cbfb572ecf0156281b655faddd891c07888970ebbfa0278eea603a62597f17578ffe92ae5a389d026564febb4ffaa1da8a32879373b04e12810eebcd2d6146980d9efde1b80572d97d2bd4003"}, {0x4c, 0x105, 0x0, "97d1c49f03be554a96afba8a2fbd1ad11bdf8ee5426196b5a631e220ab31dbed3e4f5c743128b235a8be677ca64edd21111bb2ce35195c056e7f4cfe94ff752d"}, {0x100, 0x117, 0x1, "4edf69ff92a8cc8ca03e24eeaeda89a381fcb28a94fe1cae346348993576b4bf67d61896edb90b0099dbc7b9036ce9e7f964628a45f431b5735d4eb8009ae02c684f72957ef4c81c3f61a2aef0470647b2873baf1a258e9860fde0b0b0f10149afe428447111eb41bc55f66c9b43fd17f16ae616c56ab4433db617cbfe0a13302adc58ed152b04ca2cf9cbf7976b2f205aeedaba33882c0601ad73ec718a632fc39a3ac90d9b0b3c4e7f6e48674f0e9c7fc6a9dc3f9cfcdf1e8f6b661cf2bacf48bd0bfe9ffe2ad31bc2951416518b16be9a787b0ee37326bd742cd53a5df2863692eb548e23161bd9dd60229eb9e00be6"}], 0x45c, 0x40000}, 0xc044)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00004eb000-0x20)={"bbf9a40661315dbba4e47dacef97ef48", {0x4, 0xffffffff, 0xed7, "44abd8bb010b", 0xfff, 0x0}})
r2 = syz_open_dev$sndpcmp(&(0x7f0000f0a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000f62000)=""/225)
mkdir(&(0x7f0000b24000-0x8)='./file1\x00', 0x100)

2018/01/26 12:17:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e24000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000aab000)={0x800, 0x9, 0x6})

2018/01/26 12:17:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000a32000-0xb)='/dev/loop#\x00', 0x3, 0x5)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x803e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = syz_open_dev$audion(&(0x7f00001be000-0xc)='/dev/audio#\x00', 0xef1c, 0x2)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000ba3000-0x4)=0x1, 0x4)

2018/01/26 12:17:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='comm\x00')
exit(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000efa000)={0x7, <r2=>0x0, 0x10001, 0x2})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00003d0000-0x8)={0x9, r2})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b82000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)

2018/01/26 12:17:54 executing program 5:
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)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a3c000+0xcd)='/selinux/enforce\x00', 0x40, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000011d000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0)

2018/01/26 12:17:54 executing program 7:
socket$inet(0x2, 0x80e, 0xd8fb)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe1000)='/selinux/policy\x00', 0x0, 0x0)
timerfd_create(0x4, 0x80800)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000773000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
mmap(&(0x7f00004f7000/0x3000)=nil, 0x3000, 0x2000006, 0x32, r1, 0xffff)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00004f9000)=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)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r2, 0x43)
r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/26 12:17:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000357000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821000-0x9)='/dev/kvm\x00', 0x3, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c20000-0x48)={0x60007, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/26 12:17:54 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x80, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000001000-0x20)=':em0!posix_acl_access/vboxnet0@\x00', 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x2012, r1, 0x0)
mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0)
mprotect(&(0x7f0000003000/0x7000)=nil, 0x7000, 0x4)

2018/01/26 12:17:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00008fb000-0x8)={0x6, &(0x7f0000a92000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
r1 = syz_open_dev$adsp(&(0x7f0000124000-0xb)='/dev/adsp#\x00', 0x400, 0x80)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b32000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000024b000-0x98)={<r3=>0x0, @in={{0x2, 0x3, @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]}, 0x400, 0x2000000}, &(0x7f00004f3000)=0x98)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e28000)={r3, 0xdc, "3abba74aff6fbd26b70b5c791f9d13cb94cbc7863add0fe1e23f8b67ff7b51d542f28b7bb2cd01f1c593219e696fb4a4421f27dd21d7a261caadb92c1e2038025a38f7a32ef76ab54702415af9868f8e49e72f1d75729c568407f4060c0d1f1c891add69b542e7c468fcedbb448f6bcb983ad0dcef9662c5c20c322252cc7d3f1d42e44db147443dfd645ea689726d38b5c1947d0b439b7d9ddd5c7fa8692afa9578186f57ec6fa489a75fa97038b6685f90031f0126ea02c388ceb12d5926dde6903e0c66efb95e31170f822eec90d889a866525c9496ccd29318ba"}, &(0x7f00003c4000-0x4)=0xe4)
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000b29000-0x8)={r2, 0x1})
r4 = add_key$user(&(0x7f00006ff000-0x5)='user\x00', &(0x7f000045f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001b7000)="", 0x0, 0xfffffffffffffff8)
keyctl$setperm(0x5, r4, 0x2102)
request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0)

2018/01/26 12:17:54 executing program 6:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329)
setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000010000)=0x2000000000000002, 0x4)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000012000)=@hopopts={0x2e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xb782}]}, 0x10)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/26 12:17:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000908000-0x8)={0x0, <r1=>0x0})
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000510000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/26 12:17:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
r1 = syz_open_dev$adsp(&(0x7f00006c5000-0xb)='/dev/adsp#\x00', 0x1, 0x8000)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
sendto$inet(r0, &(0x7f0000fee000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000ca2000)=[{{&(0x7f0000b72000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000b56000)=[{&(0x7f00002a9000-0x5f)='"', 0x1}], 0x1, &(0x7f00007cd000-0x3ac)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000010)

2018/01/26 12:17:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000010000-0x4)=0x0, &(0x7f0000d15000)=0x4)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006a2000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00008a3000-0x68)={0x7b, 0x0, [0xfffffffffffff0f8, 0x4, 0x8, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000afc000)=0xf000)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
delete_module(&(0x7f0000085000)='/@/\x00', 0x200)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/26 12:17:55 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000+0xf83)=0xfffffffffffffffd, 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8)=0x1, 0x8)

2018/01/26 12:17:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f24000)={0xaa, 0x1000000000000, 0x0})
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000165000)='/dev/mixer\x00', 0x80000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c65000)={0x2}, 0x4)
r2 = dup(r0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004eb000-0x4)=0x1ff, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x2001000, 0x4)
ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/26 12:17:55 executing program 1:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000918000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001e9000)={<r1=>0x0, 0xf2}, &(0x7f0000451000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006d9000-0xf)={r1, 0x7, "c6d9f1deba2684"}, &(0x7f000012c000)=0xf)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0x36fd, 0xb2d, 0x7, 0x7, 0x1, 0x80000000, 0x6, {0x0, @in6={{0xa, 0x2, 0x200000, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0xed, 0x0, 0x2, 0xfff, 0x1}}, &(0x7f000016f000)=0xb8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000604000-0x8c)={r2, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000d2a000+0xfaf)='./file0\x00', 0x0, 0x0)
getrlimit(0x0, &(0x7f00007bb000-0x8)={0x0, 0x0})

2018/01/26 12:17:55 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00009c1000)=0x0, 0x1)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e99000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000df6000)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000943000)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8)

2018/01/26 12:17:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00006e3000)='net/tcp\x00')
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00005db000-0xd8)=""/216)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000770000-0xb)={0x1a, 0x1d, 0x3, 0x8, 0x9, 0x80, @random="25cc28d832ae", [0x0, 0x0]}, 0x10)
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000968000)={<r1=>0x0, 0x2, 0x30, 0x9, 0xfccf}, &(0x7f0000ac9000)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005f2000)={0xfb9d, 0x2e40, 0x209, 0x80, 0x100, 0x7, 0x401, 0x5, r1}, 0x20)
bind$vsock_stream(r0, &(0x7f000052f000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/01/26 12:17:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000061000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000bde000)=0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x2, @ipv4=@rand_addr=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009c3000-0xc)={0x3, <r2=>r1, 0x1})
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ab5000-0x24)={0xbc8, 0x17, 0x0, 0x7, 0x8, 0x0, 0x20, 0x100000001, 0x5, 0x63, 0x56, 0x8})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0d000-0x28)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000029b000)=0x0, &(0x7f00003c8000-0x4)=0x4)
sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x54)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800, 0x2)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f11000)="ff0204000000000100000000000000000000000000000205", 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000607000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x0)

2018/01/26 12:17:55 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0})

2018/01/26 12:17:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00009e1000-0x4)=0x6)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e95000-0x10)={&(0x7f000097c000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00009c2000)='/dev/amidi#\x00', 0xf5d, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000685000-0x18)={<r1=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00004c8000-0x18)={<r2=>0x0, 0x0, 0x0, 0x0})
r3 = mmap$binder(&(0x7f00001d6000/0x1000)=nil, 0x1000, 0x2000005, 0x10, 0xffffffffffffff9c, 0x0)
r4 = accept4$netrom(0xffffffffffffffff, &(0x7f00000db000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000156000)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f08000-0xa8)={<r5=>0x0, 0xa0, "de4e102f23e9bd03c18187baec7e3deef6c6908a6cfd47a68e826cfa4459b11566025a0a7d59b22360ff2678522a8790c6c7841c329245fc7cc77d77eb81637d636bffaaf19e92af0fa01218e24ef2a7c875b6a3895b519aee0b2b258054f04d57fd05ee30a3823991fc91f8c910fc8de06c9b1ab3ef10c08bf601145299fb82736c8ac7bed1bda23081731fb2fe16af97be9199718e040c4e08aba76f9a0872"}, &(0x7f0000097000-0x4)=0xa8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000095c000-0x8)={r5, 0xffffffff, 0x8}, &(0x7f0000b65000)=0x8)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a16000)={0x94, 0x0, &(0x7f000051e000)=[@free_buffer={0x40086303, r1}, @release={0x40046306, 0x2}, @register_looper={0x630b}, @decrefs={0x40046307, 0x0}, @increfs_done={0x40106308, r2, 0x4}, @increfs_done={0x40106308, r3, 0x0}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x40, &(0x7f0000079000-0x38)=[@fda={0x66646185, 0x4, 0x1, 0x4}, @fd={0x66642a85, 0x0, r4, 0x0, 0x0}], &(0x7f00000c9000)=[0x38, 0x40, 0x28, 0x20, 0x68, 0x0, 0x78, 0x78]}, 0x9}}], 0xb8, 0x0, &(0x7f0000489000-0xb8)="cc74c773a8cd005a0c37373ea172230b73653716305f8915d87b9937c8c40164b0514bb75bff96b59abaf7786080f02fd2776c1d1dbc53db519287ff3e0952ebaeacd6bbe76482fc452c315e5e7963ef4147242c64d4090c0618e1c05236b054ac771009f9e1ed2f162e6fbffd25fd63a160a723764f2ade7aa0e90df6f7fbde148d83fa73731a88808d1b1b8bf7acade7a2649573871e7cce7d14fcd83037d428323965d4df384b837e2b19e3f4decae16f10d74684748f"})
r6 = socket(0x10, 0x2, 0x10)
read(r6, &(0x7f0000cb0000)=""/43, 0x2b)
write(r6, &(0x7f0000d76000)="240000001b0007effe000006090000000100000c09000d1c00750198470000070400ac00", 0x24)

[   42.115579] netlink: 'syz-executor0': attribute type 20 has an invalid length.
2018/01/26 12:17:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00003bb000-0xd)={&(0x7f0000839000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x8, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ec000-0x20)={r0, &(0x7f000046b000)="", &(0x7f00009cd000)="", 0x0}, 0x20)

2018/01/26 12:17:55 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000356000-0x6)='hybla\x00', 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=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$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000593000-0x4)=0xffffffffffffffff)

[   42.150048] audit: type=1400 audit(1516969075.161:50): avc:  denied  { read } for  pid=6229 comm="syz-executor5" path="socket:[15312]" dev="sockfs" ino=15312 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/26 12:17:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000158000)='/dev/hwrng\x00', 0x48040, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000a4a000)=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)
syz_open_dev$evdev(&(0x7f00003d5000)='/dev/input/event#\x00', 0x0, 0x6001)

2018/01/26 12:17:55 executing program 3:
mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000ba9000)=0x2, 0x4)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f26000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000f26000-0x94)=""/148)
connect$inet6(r0, &(0x7f00000a5000-0x1c)={0x2, 0x3, 0x12c6, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/26 12:17:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = open(&(0x7f0000e93000)='./file0\x00', 0x10000, 0x2)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000ee0000)=&(0x7f00006fd000)=0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000417000-0xc)={&(0x7f0000b1d000-0x8)='./file0\x00', r1}, 0xc)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000037d000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009a3000)={0x1}, 0x4)

2018/01/26 12:17:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000fd8000-0x20)={{&(0x7f000012a000/0x1000)=nil, 0x1000}, 0x200000, 0x0})

2018/01/26 12:17:55 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d09000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e98000-0x108)={<r1=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xedb9, 0x0, 0x2, 0xffffffff00000001, 0x7fff, 0xb1be, 0x81, 0x3, 0x2, 0x400, 0x100, 0xffffffffffffffc3, 0x1, 0x6, 0x5]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x3, 0x7fffffff, @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]}}, &(0x7f0000001000-0x4)=0x8c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={<r2=>0x0, <r3=>0x0})
pipe(&(0x7f0000fdd000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
vmsplice(r3, &(0x7f0000489000-0x40)=[{&(0x7f0000246000-0x29)="41cc061b998144", 0x7}], 0x1, 0x0)
tee(r2, r4, 0x8000000000000006, 0x0)

2018/01/26 12:17:55 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3d, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000-0x4)=0x3)
fadvise64(r0, 0x0, 0x10000, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0})
timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0)
r1 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x4)
ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/26 12:17:55 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x20, 0xa0202)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(r0, 0x0, 0x21, r1, &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r2, &(0x7f0000009000-0xa)='./control\x00', 0x1000, 0x0)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r2, &(0x7f0000045000-0x10)='./control/file0\x00', 0x2, 0x0)

2018/01/26 12:17:55 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000-0xc)={0x0, 0x1c, &(0x7f0000005000)=[@in6={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000002000-0x4)=0xc)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x480, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000008000-0x4)=0x0)

2018/01/26 12:17:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f000079d000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004fd000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000983000)={0x8, 0x11, 0x3394, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = dup3(r1, r0, 0x0)
connect$unix(r1, &(0x7f0000613000)=@file={0x0, './file0\x00'}, 0xa)
ioctl$sock_bt_hci(r3, 0x400448df, &(0x7f0000e02000)="30bd2f84deca14790c194d8091d4aaa4e250211aea1d35286cb14d50f6aebf510fb8dec5ce3d5928f9512e84e294678ef380c14f06e1394f59f741b521bb10beb594485dfd41ea7755ca4db1e9dfbf7cac86dee7002f2e45f341634fca4e7ab57b6bef617c35b4c760c58a05eec2e9c82f88a25f20d4e857094971d742def32f904c6d5f455e77d592f71a68dc848acd37344f8d9f518c771cd5cad316dd920d4ce3fbd2f35c2cb52bceca30593701c00e11fd23c8c2bd6c9831a0")

2018/01/26 12:17:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000069f000)={r0, 0x50, &(0x7f00000a3000-0x50)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c98000-0x4)=r1, 0x4)

2018/01/26 12:17:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000051f000)=0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000b6000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00008c6000-0xe)="6e65742f7274365f7f7461747300")
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000b18000)=@pic={0x0, 0xffffffffffff8b39, 0x401, 0x49, 0x72, 0x7, 0xdcad, 0x68e41fe7, 0x7, 0x100000001, 0x80000001, 0x8, 0x5, 0x3, 0xd18, 0x3})
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000553000)={r5, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
read$eventfd(r1, &(0x7f00009cc000-0x8)=0x0, 0x8)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b49000-0x20)={0x5, 0x5, 0x8, 0x8, 0x0, 0xff, 0x5ab, 0x4a, <r2=>0x0}, &(0x7f0000a7f000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f31000-0xa0)={r2, @in6={{0xa, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8001, 0x6, 0x3f, 0x41}, &(0x7f0000204000)=0xa0)

2018/01/26 12:17:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f000018b000-0xd)='/dev/dmmidi#\x00', 0x1000000002, 0x40400400)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0xfffffffffffffffe, 0xffffffffffffff1b)
memfd_create(&(0x7f00006c0000)='\\ppp0\x00', 0x4001)
r1 = socket(0xa, 0x802, 0x0)
sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e9608000000f7ffff7f"}], 0x20, 0x0}, 0x0)
listen(r0, 0x8000)

2018/01/26 12:17:55 executing program 6:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c)
connect$inet6(r0, &(0x7f0000257000)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200000000000}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000025f000)=0x4)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000585000)={0x117000, 0x1, 0x0, 0x4, 0x1000})
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/01/26 12:17:55 executing program 5:
prctl$intptr(0x1c, 0xfffffffffffffe00)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00009d4000-0x4)=0x0)

2018/01/26 12:17:55 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000b4f000)=0x80000001)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000-0x34)={{0x2, 0x2, 0x9, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x4)="35f9f831", 0x4, 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r2, 0x87)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000003000-0x4)=0xe40)
setsockopt(r1, 0x9, 0x0, &(0x7f0000d3e000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=<r3=>0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00001f7000-0x4)=r3)

2018/01/26 12:17:55 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, 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)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000b3d000-0x10)={&(0x7f0000601000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)

2018/01/26 12:17:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000091c000-0x8)='./file0\x00', 0x0)
accept4$ax25(r0, 0x0, &(0x7f0000273000)=0x0, 0x800)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00002bf000-0x8)={0x0, 0xffff})
mount(&(0x7f0000eae000)='./file0\x00', &(0x7f00005b3000)='./file0\x00', &(0x7f0000e9d000-0x5)='vfat\x00', 0x0, &(0x7f0000ea9000)="")

2018/01/26 12:17:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r2 = gettid()
r3 = syz_open_dev$sndmidi(&(0x7f0000c4e000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x80000)
ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000f68000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
close(r1)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000944000)={0x0, 0x0, 0x0}, &(0x7f000036d000)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:55 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000000e000-0x8)={@hyper=0x0, 0x0})
r2 = syz_open_dev$amidi(&(0x7f000000d000-0xc)='/dev/amidi#\x00', 0xfffffffffffffe01, 0x200)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000000d000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f000000e000)=0x0)
sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0})

2018/01/26 12:17:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000679000-0x4)=<r0=>0x0)
ptrace$pokeuser(0x6, r0, 0x6, 0x101)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getcwd(&(0x7f00005f8000)=""/192, 0xc0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000048b000-0x5)='yeah\x00', 0x5)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
writev(r1, &(0x7f0000ea1000)=[], 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033c000-0xf)='/dev/sequencer\x00', 0x14840, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000521000-0xb)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000efe000-0x4)=0x0)

2018/01/26 12:17:55 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f00000a9000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000002000-0x3)=""/3, 0x3, 0x3, &(0x7f0000002000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x0)
socketpair(0xa, 0xa, 0x7, &(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0)
readv(r4, &(0x7f00008b4000-0x8)=[], 0x1)
unshare(0x400)
fcntl$getownex(r3, 0x10, &(0x7f00002e9000-0x8)={0x0, <r5=>0x0})
syz_open_procfs(r5, &(0x7f0000aa5000)='attr\x00')
signalfd4(r4, &(0x7f0000b38000-0x8)={0x0}, 0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000001000-0x18)={0x5, 0x1f000, 0x2, 0x1000, 0x9})

2018/01/26 12:17:55 executing program 2:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000002000)='/dev/random\x00', 0x0, 0x10480)
pwritev(r0, &(0x7f0000003000-0x8)=[{&(0x7f0000001000-0xc2)='!', 0x1}], 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0x5, 0x42040)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000002000-0x8)=0x0, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000007000-0xc)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)='/dev/admmidi#\x00', 0xfffffffffffffffb)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000-0x1)='\x00', 0xfffffffffffffffe)
keyctl$instantiate(0xc, r2, &(0x7f0000007000-0xe3)="15905fb43850161608cbbe5b59c046d519c194640f463b0d3bc92abbe3410a29b3b3d0e5f1a3944d2c5f2728c4dfcc402b1381f66ad7765a16d665c7013cf12dad5dfc31b1657968680ab3df28e25dfe71215750cc492f5d9603baeb23c9e7a9d20d65e3fcaa5f2b18b89cbac509c32613d43cddbf0285b194bb46f55de074580ab39e40af4d9855e640686f05a591f909a57e3f5478dc73380afcefb83cb40660eb15d6a0c4cdb8cae1c3accc265178fc243f267359278af9ae373339908681a6a6030f94799132c4397056e9fbce59c2e95f761b2258912106da3638bf28c580f166", 0xe3, r3)

2018/01/26 12:17:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000065c000)='/dev/rtc\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000df9000-0x4)=0x9, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000594000)={0x18, 0x5, 0x5, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="", @nested={0x4, 0x0, [@generic="", @generic=""]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   42.417078] irq bypass consumer (token 000000005792f5bd) registration fails: -16
2018/01/26 12:17:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
rename(&(0x7f0000cd7000)='./file0\x00', &(0x7f00005f9000)='./file0\x00')
fcntl$getownex(r0, 0x10, &(0x7f00009e2000-0x8)={0x0, <r1=>0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a82000)=<r2=>0x0)
kcmp(r1, r2, 0x2, r0, r0)
write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$sndseq(r0, &(0x7f00000bb000-0x54)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x54)

2018/01/26 12:17:55 executing program 2:
clock_nanosleep(0x0, 0x1, &(0x7f0000bdc000-0x8)={0x0, 0x1c9c380}, &(0x7f00003ea000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$dspn(&(0x7f0000405000-0xa)='/dev/dsp#\x00', 0x8, 0x121800)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000bec000)=0x100, 0x4)
bpf$MAP_CREATE(0x0, &(0x7f0000ad4000)={0xa, 0x3, 0x1, 0x747, 0x0, r0, 0xbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = socket$netlink(0x10, 0x3, 0xa)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c2000-0xb)='/dev/hwrng\x00', 0x80200, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008cc000-0x4)=0x6, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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 = add_key$keyring(&(0x7f00008eb000-0x5)='keyring\x00', &(0x7f0000102000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
keyctl$get_persistent(0x16, 0x0, r1)
rt_sigsuspend(&(0x7f0000c13000)={0x9}, 0x8)

2018/01/26 12:17:55 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x86c7}, &(0x7f000091f000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x5, 0xf5, "88d394b433ace6269d7884a2f4b770fb1ce73814c64c50b313aa2909e41a63eafeb5729957cc02b1e32985486fb316fe8b26a5823bb5e133bf7bd31db5d0f631d822d9adc95b1688bff2ba075cd386e6ad2597d3d39e684b30365d811f7ee49321dab7ff2c8aef12443ac5acb216b65244210fd2f3e01483959cb5503c3c130731c9c5f544107b9a96605286a9104b2d9b5b614f2bb5bb5c31024805c7023bd3c4eee5e5f40120572f3dcf2eb729fbf02b591495e6398c37163a07d87bdb9e272bf47a0bf9861750067f82acff79323cbb304f8e1274d03d5795255b04e27d0091927301c08971f9be0e1fd15f87a3c0ba1ea0b1ca"}, 0xfd)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x40000000018, 0x0, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0xc4000)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000004000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x496, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x3, 0x4, "149b015215141c42cd79e477a5619e9b5bdf0395a2a827fe3841e99dc37ab19803e4fb6601054f13dc531de4ebb835520d7f5284a963494722d898a00290c56dfb454cfec1aacb688a15115a99935bc6"}, 0x160)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000-0xc)={<r3=>0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000003000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f, r3})
socket$inet6(0xa, 0xa, 0x80)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000001000-0x21)=""/33, &(0x7f0000000000)=0x553420117f74cdec)

2018/01/26 12:17:55 executing program 5:
lstat(&(0x7f0000fe7000)='./file0\x00', &(0x7f0000890000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = open(&(0x7f000013e000+0x56c)='./file0\x00', 0x400, 0x100)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000002000-0x10)={0x80000000, 0x1})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={<r3=>0x0, 0x3d}, &(0x7f0000003000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3, 0x4}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000002000-0x4f)=""/79, &(0x7f0000001000)=0x4f)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a07000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10)

2018/01/26 12:17:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a1b000-0x8)='./file0\x00', 0xffdffffffffffffb)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000081e000)={<r0=>0x0, 0x0})
r1 = socket$inet6(0xa, 0x80000, 0xffffffff)
splice(r0, &(0x7f0000e77000-0x8)=0x0, r1, &(0x7f0000f4b000)=0x0, 0x7, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000029e000-0x8)={0x0, <r2=>0x0})
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000c35000)=0x0, &(0x7f0000fd7000-0x3)=0x8)
mount(&(0x7f0000eac000)='./file0/bus\x00', &(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f00000b3000)='ext4\x00', 0x0, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000707000)=0x14)

2018/01/26 12:17:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20020200)
r0 = syz_open_procfs(0x0, &(0x7f0000f87000-0x7)='ns/mnt\x00')
setns(r0, 0x0)
io_setup(0x8000, &(0x7f0000ab4000)=<r1=>0x0)
io_destroy(r1)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xfff, 0x0, 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)
clone(0x30020100, &(0x7f000025f000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000337000)="")

[   42.556452] audit: type=1400 audit(1516969075.567:51): avc:  denied  { create } for  pid=6330 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
[   42.638217] audit: type=1400 audit(1516969075.600:52): avc:  denied  { write } for  pid=6330 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
[   42.663252] audit: type=1400 audit(1516969075.667:53): avc:  denied  { sys_chroot } for  pid=6350 comm="syz-executor2" capability=18  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/26 12:17:55 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f000000b000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000b000-0x4)=0x58)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000006000)={0x8b, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/26 12:17:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f54000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e22000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000678000-0x8)={0x4, &(0x7f0000bfe000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000dac000-0x1)=0x10000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 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, 0x4000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000858000)='/dev/usbmon#\x00', 0x3, 0x800)
connect$inet(r2, &(0x7f00003f3000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r3, &(0x7f0000001000-0x30)={0x18, 0x3, 0x0, @fuse_bmap_out={0x0}}, 0x18)
mmap(&(0x7f0000617000/0x1000)=nil, 0x1000, 0x1, 0x1130, r3, 0x0)

2018/01/26 12:17:55 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000361000-0xa9)=""/169, 0xa9)
r0 = syz_open_dev$vcsn(&(0x7f0000257000)='/dev/vcs#\x00', 0x80000001, 0x400)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c75000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000fc6000-0x10)={0x2, 0x112000, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000078000-0x48)={0xf, 0xc, &(0x7f0000e39000-0x60)=@raw=[@alu={0x7, 0xfea5, 0x0, 0x9, 0xa, 0xffffffff, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x14, 0x6, 0x7, 0x0, 0xc, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0x1, 0xf, 0xf, 0x18, 0x5}], &(0x7f0000a77000-0xa)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000333000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/26 12:17:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendfile(r0, r0, &(0x7f00002ad000-0x4)=0x0, 0x80)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x5, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000d09000-0x9)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0)

2018/01/26 12:17:55 executing program 1:
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)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000021d000-0x18)={0xaa, 0x4, 0x0})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c01000-0xc)='/dev/rfkill\x00', 0x80, 0x0)
getsockname$packet(r1, &(0x7f0000e95000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001f6000)=0x14)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000078000)=<r2=>0x0)
r3 = open(&(0x7f0000b18000)='./file0\x00', 0x400, 0x100)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000cec000-0x4)=0x0)
perf_event_open(&(0x7f0000ae7000)={0x0, 0x78, 0x3, 0x9, 0x6, 0x1000, 0x0, 0x6, 0x4212, 0x4, 0x6, 0x8, 0xffffffffffffff80, 0x3, 0x100000001, 0x5, 0x10000, 0x6, 0x7, 0x800, 0x7f000000, 0xfffffffffffffe01, 0x0, 0x5, 0x0, 0x3, 0x800, 0x4c9e, 0x8001, 0x7, 0x2, 0x6, 0x89cb, 0x1, 0xa9, 0xffff, 0x1, 0x8, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0x3}, 0x12080, 0x5, 0x7, 0x4, 0x3, 0x7503b6c9, 0x3c, 0x0}, r2, 0x3, r0, 0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/26 12:17:55 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x4000, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendfile(r0, r1, &(0x7f0000001000-0x4)=0x2b, 0x4)
r2 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = fcntl$getown(r0, 0x9)
r4 = getuid()
r5 = getegid()
r6 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
r8 = getegid()
fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, <r9=>0x0})
r10 = geteuid()
r11 = getegid()
r12 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=<r15=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=<r16=>0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r2, &(0x7f0000001000)=[{&(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0xa6)="ab4f4e3b943b8df95a578b0e14f18775d0a530316fe878b29dc0a6a09a2f979db2c170f55da31110232d964bc33743107b3ea8cd9d578fa97ec369a7e092fa5269ed225477fd858177f9a942eeca60c0bc71f20af6882f18abd01b6932db939b2304d331f44c533fe356ee38afc8476dec3ccee21e9429e14afcb85bfe43a0bc7ce62f5274e0871f20cf0bae0d1b8c72a58878569df4241a8df182c9ced02ab7c04cf6ae8a9e", 0xa6}, {&(0x7f0000001000)="af0e35461804cec1ce551e800963d2b4b41b6216089b7e6fd0a1b6b83b20cd21e5a8cce9c7e174219121ce1f79b1ba91fc0a1833101b6c0d07dcdacdf119ad616d5e8d2512c271e659c83f6a28c50ecf82fbb908f991c04af24c4229b200e14c87aef6e2908b0ecbe81b1974f98985d0015555d63f1e1fe5addbd7da2ed3746d0060b99c8b74ab3825e6457130f715ed540da91b525931d85deac4eeeedd3b3e39d8ac632fed78f08cac4c1320c886215fc39434d69903ff57d983020b08fcd19400a6c3f55a05943f06497708a5145ad0e069207a21e0cd58c3aa347e91d97c995ea18c071b4cc5ed813b2db80c4e6ef979b0ef09efdb154c782fa390871a02008c23aa37c989ff8d0a3d8ab74a6a61c3f7aad2ec4147e74b4f57dda44edd0b87a161094cd3a9f336e4a7ff9453b0c655ff47456c6cc7a0038d407b27fd3b917c233dbd21947a81932b38e17afa293c209139a0d8ab8f53f4d34343f31618c33e6d4e86e8ad31a4d227a998e25ad970caf0e303ac0c3ae077ecaaadf96119df9ae46fc183fb1743e1b4feb32e684782cda190e7a6e3dbf3b63f092946b0211965a7e57fccde97e8d22a9f83e5c30e1ee7697f57b27d290d2b19a5a66aacd69a12e63965d907cb73e7d08c21c2b1a897002b9e58856550633750166da59ff0d89214f1e45e23ee7e24e76c29f8e838b90e93b10a79296fc3c27302b227614e3c395a396c60fcfad29e7b90db73abf04cdd942746ae0bfa7e4ce14921e0a582192a0a64960fba23657b7430a2d95da9dc4f285dddef7b261dd4be03c8cea001bde1e271edcee5c2649428a7ce6ca9c60962a7dafe091742051f8eabf4b590c0d84a56d752a5a76d5ea913534ca7c6cbcddfa1835621661d024588e0e5b8af7cbe1997d9aae4202ecc02460c245fb4f215e9b21780ddef081e1fbb82f0ccdbcab5e15ac7a3aa18c934bcf5aa31ee547fa3141fb0de108d288a3514545184c61096ccdd4b0fe2c1491129458d9e30f07cd7ef67bd7884f9ec784ebfabbbf5371fa9f8b9c829cd309e75497dc24764bb8c45e53b30443e90fb4c68e9d65b0633277192baf6e0f8f119fb700e86227bad83ad00cd8e100664fb51ac217e9ce3707d854d83581ca1b4a03a84965852c7f40052fa942bdfb7ef887c2926a8af33b2da423bf0b464f83b41149e0febbcd41d0ffb3791d17bdda9fa0fddc3cb375587acc795855112c79217cf0f5d18623e1ff284d0f428c393ec8eb8ad01f0f89b84d2536e40aacf2acb5a54e7ec8874386875d2be60dd4616acc0315942c133229a466e392770391457709c4a589dfdebf617ea471bfba04e396bbe0800399e480718be1163a5998c4231fbb1dead37ac5d37da86afe1f71c1da1c0fed3f387004acf17bc5f2940749b3ccd2d4d73d9233db9ec4b89a16f0da82455b553a608f785d4f2edcbbafc22d579cd77086dbc1f15510edb1112a95e22ff451415b5f1cf5147959439326717d2d8e3213843404e8c077db1ebdcdd82f118d78b9b03fef1b8cc9267eb788a02a66eac63954fa0986b6ce8d6ecfb2e8e68ff0487a0c2121e235a485570fe3277d77c988b6e9f3fe345d3895bbdccff1dc21064b0597ef808c0381d8e348b377eb752092cdea3ca554461217bcc1e9a4b51e82e12ebb457153a2656b4304eab2bd910545a00102edde9a4a91513257951575d902af54c528eacce61401e6da047bb9815d15b4de06414d4f75f94bac600aa45778391c365e6291c5072605ac6184ae9a3070af8523cf360b8cad4e006307cba5c89af3d40b4edf29a47122c4b87d7dce04a6085955c7729e9119da9cb894b60aee2cb5af1822fac1dec2721f46ba734288aa2b4e6e14b2937fd51b2b661044a27a3ccf339786e3600377a15a90e216762554de268b97efdb2ce972fb71afef3d7963af156d3bfddfea3cdccf420a86470130ec33dc0a1d15b15e4810597732928ba090a82af61ca200db3da6eb4bdfd94fa09ab45ed091332b1b913432706347c2fd58dd77c2f879c12303117d68d65873efea7897424365de886ab2b5526e8ee18263866b589b03a2f6725ed0c68266dee42588a7280309e5669e2018dd6744516c253e865366743380a64e5925bfe2c630c06fcce5cfbdab14fa67172d97c42e6c93e1bed836299e03a0df55ea01904b426ad2936ccd839b542b37b85f395e5e083fecd9d74353a4cb636360ebb46118d8f03074fba0a32cccd1f3d110c6833fc7d2ab531b163e596269127529dd1787416a61776315b8189d8e9225132761db5fc55daee8d70ea7d8993518d93cb6adf03f6116b24cdb810b6762a161fed7885c9ff938e07376594484b98d770564a61fe49590fb7de7b0be9915d5fcc958830fe079dfdba9c7a1d2a4316e995b398117f752642e9185d880d5ec07fd691ed280011c6accf6c8ccee7b92302d1bf735cb7651cab89130cf7fb6643b01cccd7c66c3b604baa9ebed3e1a160b9e0e0a023ba8ca92cc658e31057a4b0367a8a111718631b37f4b2b00a00fad24a832ed642f7f81b04912c78ad05b45e4cbb3143f900793bd5042e195823e3fb371d0966402d6463e2716c94cf067d36e05332caa350f5e9306c0b7c9227943788fbb06f3df4d066a8916a2dba772cc1a30cf95b28b2575a0569cca294b52471f92e12c17d3a92b2511876828827551d9ded42ae3639f579401742bae032abe2d14b47781b3aafe1deb83e34b647ffac9c2297fa175438c2c745b715f520929f7ec72eebd51266c01bfb6d6a124de25e14dd6c49d203d549e520e7bc2a54027e68e346a4fbec3ed1677e2a82704fec51962bf97a7c673a157d76aa21c0d2691b01adb1c6e072b2296a5fdd4f78e725c867ed5c0f76b19108d9b3626a13426e7b3e9c02c810bfa2d73f6e529b36b62b4ff8327147fc7b5daea5b5cb5bdfd3f2c0c773291f86518bebbb05a384833b2470d1ab631f299415c99949b4a59f34eb0f91df8096d6a94dc3452b47bdcc39980611043d97397c10bde90b2b4a68c86c8a62bc10ae81d5db8d26dda382e54730aa658e13f2457b082f278752c338be5e63d8e4ffcf3e394044344b4a0f88ff6fbcef3a7e43f645f0e193429ed55a476e514a6e9a0c11bd6baff422c741eedf43e4d1f5e4e3e72bed544e8ce5eaf4a69f6ff2e0474c4dc914416eb3d9f872a17f189e555ccc6dfb7fcdd99ee3bfcabbe8c4c1ed765b79c6c04acd5bf2b60a512fc9e79735e1c5e810b0e306dafb7abcfd0e5e1b856e8febd7d4f1f211ea787102ed52cf892ac921854fa7acfa2082f0d92d21b8a6cdff61970837b9c2c3574616a2dd934aef8cc2b2d79659c47666249cde51b14c86dab53e4290f22cc4fc44e5228a1bf098af39c485b8f8db52bdc70be28a40da808e3198154f1683d84f1c26b946940009affb10b19255f7fca5c84368c76ef55320a9dfeaa0931c22c9b6f53eb70aaea220332371b13fc8dc361c37f7b89fa9bc38c6ac9972fd6f584c8609125d44c9c3bf68187018c0c55cf612513c12e3b7621d79dd3e6dc50e6d1249c33c5d348e7e8542435559b06db92a1d835164e5ce78071ddc5e8517d29907c96885e658e78eafb18888908571e8d79df0ae9116820af42ba92bac5071ec485c1b11ecca6558716435bdf5d9ae3b3f7af06ad19874851707f3edcdd12e6a706f4270591b3223353a77157fe2da8296c16118508e5a2b623feb1c3674a93c5d8bec03cbadc1c2386bbe17f5f25c40066abf23bf8de40057511104f30a941208e8170315fb87d7fbebdf3dcb1b7162ab42dced2c6fb3875b3be6ccb635d97a37ca3914132b8e1ee8367378345539bb56b5c6871d37a0854b6ef7699cf8fc9416ce2348fcf537e238488395a49e48d820b9106bcf6ef24b989bf63f4ebc42aaa427bdb6cb25d6fcdd25a805c6bf88462c70ad9c205d03cdb8c68777a0a3bff5b99ada728be328c4bdf7fe6fa023ed2ce0751bb3f48165f94c1b607cab57c660c71a81c1a475f96936e180f8b7923b6592e7cc0df23316b22186a6a370ced220ddbe938ec02e64e28096d4cc8cb090f8265833035dd076ace9f58444717198e4d3c68b49af85701f1472f0ce23106f23f95b9a4a1e511b50ae1040b00906ddd5b2095811f348b8ad22dda0b8b0ed2b1602e21638bcbcc9873993f417f68ddec9a8c2e5b981775f40490e127d267aab409fd3a88ac65fb168d42678036b611935ff3cd851a30ecf4fbe10f3af61774ab95c21b0ad89d676c514d15dd2ac277698f4477256ffd078a246a94c889446b8e873e78f8425c179f7a6bc104999e2e252fd22af64a6cfff2301db3738b76980f612f0929212359f618a6a90716d0f7c39b3ea8878f8bd442461648c793d70b4bd73195793a55bd717e31420edbdc5ff4dae56242a4180b29cf465dbff54de88fd3e610ff7748ea66c005df459e45f4997c28ede1a5c455e265d727e14c9e2597082c4751c5f3290654bbd9e9c1f94fdb87f146d861583a98db5e3cd358ab8421d4fa27429aa67cecfb515cb6e8adf579b8544527053efdfffc1b0a873fad010758b0adb3548dca2c17f342a49f1d0b709cb8cd674388821ead4923d6ef6c8a1209fbf5f97de880f27a1d015e6baf58953a27325c6a910ad71b1f40e28ee1d8a22dad1359fc6b357d3dd2d7502be6ec1efb3acfba3afb3e0612d1935449ed29d3908c3aacd9c47544b91f844d430b3fd96c435398e884a18d8a90e00340fb5e89df2c45657e6eb09ddbf57a4db36801b58e530d023b97b58b53d8c19e6ad460c2cbe5bf24587454e6a637bdd7ca214d4419718d49bda9c526463fecc947dd18c2a0ddd42d29cc13eaa41beef296c8f42218b03851992589cc646cbb5562e5bf990a04c225fba2c36cb135b873e035cd920dce33134580f4a4e6589e1571f1bd77df4b948af40c99bc9f445f419e493b5e43b16538abab9fbb73470034d5a60f3b16466d7f5c553d9d0fb14424775d39d532af8d152e0963631054289c6d4e60c8c35b9abe1827397e605a50b05b6cde733e4c08bb71625f3a1e1f0ab9c7d69ae60c35b37c202611bb487a51da1a6b8079d75e1144edb6c97135c85a8a64b7a6d59b775e3c265fe0f2ca907e1ac5c864ddce5651a55285e8d50860be03921ee698f3f74b4f5e43272fe724dd5b2c88f98094f6dbf991586694f469bb394e5230ae6312aabe7d07afdddcef3703aa4fa0a3f1596563a90e0e5a00fce382d9a214cb53be2972a756a707fda67b9731c2ea9a7e6c47663e06cc82a31ef5bdc1c8b591781ecdba5c3fe7b4aab5ae3c6b668b39a0cd2d3a4f59ef0f93c725abdfc3e0337a8b033b2bd4b1f4774d30d23e2571973c6d1ecec796fe18eb3c849cc00b7f0edf69e227cbaae65eb47d0b013a52c8192d18729ffd062725997ad1906d6c642723dbff5d493b9e773d60c399c6c35737aec9ad06f4a244cef47c513136947d8a75cd478f2d6eb9339e3716c639cd5cd10ccdc3b8cd21270c120b82fcfcae6a828ad1a05e0097f326a7efc0e9ea7e3de1c3b3b1864a9c593a018a892738466c8a1cdf93a5ce169d1fb488a6fe448e3bacf1c6ab83331e852a7ebce2880ef8d98fd036bee3d2599bea5f8b4a96fadb67931e60b0650a6cd20ad0bf44d67b9285b6702d90afda92ed72ca60e6bfef0f1cdf1305587b5421663de4978ef61974393c1774fa46f66334932b82c9cc74d3f608e3b2dcac50b591166132a2a3b7edbe7b9bfe830a718af3bf5ea3a074d29d9d7cdd028d37a8b04fdcb742927cf2f7daa75", 0x1000}, {&(0x7f0000001000-0x69)="c96c2b679f8bc7fe998baa7d88914ab08d8f701ce4da5a93fd5fe6d8e0c38f96c323f447048a0d88e7069b029f2e2759890c1d987b6c374149a86103c978bebe006af975662cbde69cb1198de839d11c06fd21145b29988c085643a17872fd1bc6c57a1b453549392b", 0x69}, {&(0x7f0000001000)="16c8797d2d80f030bb5fb63d7144ff2c1d314014fcaecc7b84063d697d631ec1169cb2ea44b0d8edcb5e1645b8a69b01eb8219cc93fbe0a716f65232aad5c2731f83127d1dc759a2", 0x48}], 0x4, &(0x7f0000002000-0xac)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x14, 0x1, 0x1, [r0, r2]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0xac, 0x0}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x8)=[{&(0x7f0000001000)="b2609fed54cc902dc60a4e808bff30a10135b4de9b456bae65179768ffca96ce1d6840bf7694af3c3381f3bfffaab015b9e43c8e542c7dbff3ffa40f1e5489550dc6a7363eeb34dbcaf369d30e6d3f83e7df01fa39a221f39f8613", 0x5b}], 0x1, &(0x7f0000001000-0x44)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r2, r0, r0, r0, r0]}], 0x44, 0x40000}], 0x2, 0x800)
r18 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x90, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x2400, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r19 = syz_open_procfs(0x0, &(0x7f0000af7000)='net/icmp\x00')
lseek(r19, 0x40000, 0x0)

2018/01/26 12:17:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/mixer\x00', 0x101000, 0x0)
bind$bt_hci(r1, &(0x7f0000f8b000)={0x1f, 0xfffffffffffff67c, 0x3}, 0x6)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000df3000+0xba9)="bcc82fa61fbe36437f32ac05556427a351c0585a2938bda1132a7341279d3d7363d3dfe626bd23582a38d6e45fac82cfaca32ec0dff1c5a63c0ff8507f679db94c0644a17e1757af4881dc1388e779782e29da78d46b38865d3edbc3e5c5e394639d792be78d0d5a4e086d7cd8c838d5637b30e94c09ec02644e15fc3f1d015c3064e32c18fbf6675d90e6bf28f096b24e3f75c469fcec4de417bae2d52205e4d385f607c565ffad240711", 0xab)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000023a000-0x4)=0x0, &(0x7f00009ae000-0x4)=0x4)
sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x8000000000000)

2018/01/26 12:17:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000242000-0x15)='/proc/self/net/pfkey\x00', 0x8040, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000497000-0x11)='/dev/vga_arbiter\x00', 0x900, 0x0)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000900000-0x8)={0x0, r1})
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000f56000-0x18)={0x6bf8, 0x8, 0x1, r1, 0x0})
getpeername$ax25(r0, &(0x7f00006fb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f95000)=0x10)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002ab000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000942000)=0xe8)
sendto(r2, &(0x7f0000588000-0xc4)="", 0x0, 0x1, &(0x7f0000155000)=@ll={0x11, 0x19, r3, 0x1, 0x47, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
bind$rds(r0, &(0x7f0000a52000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCSBRK(r1, 0x5427)
syz_open_dev$sndmidi(&(0x7f000050a000-0x12)='/dev/snd/midiC#D#\x00', 0x2b4027af, 0x2)

2018/01/26 12:17:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000d11000-0x9)='/dev/ppp\x00', 0x0, 0x0)
chmod(&(0x7f0000589000)='./file0\x00', 0x8)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000149000)={0x0, 0x9, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e4000)={@common="6c6f0005f100020000b200", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
eventfd2(0x80000001, 0x0)
sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:55 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f00003e7000-0x4)=0x10, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f91000-0x10)={0x8, 0x8, 0x4, 0xfb, <r1=>0x0}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a23000-0x8)=@assoc_value={r1, 0x2ec}, &(0x7f000059a000-0x4)=0x8)
mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1000000010, 0x3, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f96000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f97000-0x4)=0xe8)
sendmsg$nl_route(r2, &(0x7f0000f8b000)={&(0x7f0000814000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006aa000-0x8)={&(0x7f00005c2000-0x28)=@ipv6_newroute={0x28, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x0, 0x0, r3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:55 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/26 12:17:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
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)
close(r0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003ef000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e48000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d32000)=0x14)

2018/01/26 12:17:55 executing program 6:
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 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a88000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000951000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d0000-0x4)=0xe8)
syz_open_dev$loop(&(0x7f0000ccb000-0xb)='/dev/loop#\x00', 0x2, 0x100)
clock_gettime(0x0, &(0x7f0000ac4000)={<r4=>0x0, <r5=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000510000-0x1c)={&(0x7f0000a5d000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000315000-0x8)={&(0x7f00007d4000-0x34)={0x7, 0x140, 0xffffffff, {r4, r5/1000+30000}, {0x0, 0x7530}, {0x0, 0x0, 0xffffffff, 0x0}, 0x1, @can={{0x3, 0x7a4, 0x7fff, 0x8}, 0x6, 0x1, 0x0, 0x0, "027295d0b0974183"}}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x14)
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={&(0x7f0000b20000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000087b000)={0x0, 0x0, 0x0}, &(0x7f00004e6000)=0xff4f)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000fe1000-0x8)=0x0)

2018/01/26 12:17:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000cf2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendmmsg(r1, &(0x7f0000b6f000-0x80)=[{{&(0x7f00002fb000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x1, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}}}, 0x32, &(0x7f0000ab3000-0x28)=[{&(0x7f0000ce4000)="2422ce1e6777e1dab1a5b389eb8177e6ce0c9114143818e67c55c0937e108a8730b8b1bfbac0036df43edd117a57fbb24923ddbcfb03ff8a89b9c5c3da33a051da115b601ceae9489e6d7eb6874512793e7321f2d49d68cdec3a367a561b576db1dafe68a7fef728bd41d53cf2b7a8", 0x6f}, {&(0x7f0000d46000-0xb)="76ea439b0993809d233d66", 0xb}, {&(0x7f000062a000-0x2d)="e3f20e4c1a8a4de1ab72d09f2e2940aa115fa772f533d8597de4c91ef03876ef2dbb36c6bb05d023841373c1e7", 0x2d}, {&(0x7f0000114000)="045337584edc6ba98c97d4bcc398299f9c56d979f2fd36e8dc12bad6654a232509170b244a2c36a45aba162c4b0b1bb2342e942e7132aad5c8335a", 0x3b}, {&(0x7f00000ce000-0xcc)="7be6a40a96091f9613a105f3f26df51b816f3c2d1cd19abecb2da078d47b721d832c84d016ae286e667d1b8e2efd180dd61514ecde873543d7497e82ab815859d41932a2cd5444d616eac5fcdb6753330bc05aa011cecae65e4f5bcf012d353e619608cd5176e49c28532b72c37868a2c5cb24aa690900c86282a6574c82f6747a79b51e958ce2a820abbba3b44a1ecd9656c1a16df6a7b5a0319c15485d256486f8d20e239a95e52199ff2cd99c9e03988a7113770a28934cf1cc6d14afec8c822c9c4b65effdd7beea1a03", 0xcc}], 0x5, 0x0, 0x0, 0x0}, 0x1}, {{&(0x7f0000ce9000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x0, {0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52}}}, 0x3a, &(0x7f000055a000-0x28)=[{&(0x7f0000ba4000)="8471d66dfe39ac15d07938c7cd16374aa64a0540293bfeba20e364db1995256a7eb115", 0x23}, {&(0x7f00001db000)="24cbf9dee3147fad5384daee6a6a5dc019b95fdcaef9c01b84f1b4a480b380af0ad44ef4f9ace1bb8f585732023eee082c6dc346e208e6e4151ff34fc95cb2a8b9673fabdc5fe4f8855ea3bbf3903181144260184ff0ebb3578a3076913f2cccfd68b6a7b4d5a8875b1a9cd50d4881c7fc92b9ff32a5c3d105ae59543613d358438cd3c942698a3ecf05c72ecf78d96e4a59746b0bd8aacd57688f020e25f11fbaf590ee18dae1b1aaf133441a59d57c62a31c65acc239ca905f88bf3d6cc953fd8bf96b23565c8d29e296d228dbf9b74415d85cc30ac66185e0bd3d745a", 0xde}, {&(0x7f00000fb000-0x8e)="a4b66958a05bddc0b2d8a8c544ea8d3cd0f06db38e231f3d037712171175f749aefe3f9e3c76a2fb41fe9119f0f4511705fa9549ae4281f50d993f32911b2c3facf77a75a7bf8e88bdc417c621b5fdc7bbea142e51f7bd7528cdc1091ba9a5423eb9008b1268e636a27737c330c448963dc3e935f90c723d2bf037687bff96ede270a9c405e5fa5884ba67551691", 0x8e}, {&(0x7f000039b000-0xe1)="68e1fb2c6a9ff4a6d122cb93e634700759d9d200cf38d33b2683b5504c31e42f56637a6fd02f97da5c14a2a6f6628052238376fe1be5b6459dda5eaadb0de67038724c5e2aecd0fa071977eb7a8a1149329c9e832255228e62532a64950a27efe7ff3c5aa0fabc28eb84b22988494f8df2fed146ac3b4b186a09e348cd7cd493acb06192ff5fcce89f346b47f0bda073c53438ead92d9ce66260cfbbf7999734a979cbe70d1dc59db8d92359eb05a0165947fbe2ddcca05df87eebd06d00439efa1995fb86f6702d969beec495d1215ed49bfdfd9f63cb7b2aff0d805cd3de6b0a", 0xe1}, {&(0x7f0000999000)="15e8fcbe2679514397887de660a7954ef782345e739cdb31c448f7999fd9373b175febdfee3dcadca370c1392e2fa98efdd23fe51176ef1a551c79cd21c92ceb7cf58ec3602cab16dcb4b4073563616118ef9e75baf6e64e33aaaeb3ec905a1183430690055eb0b56dcc530f216c726e97f699d2761e1f4de24ee0f5f3ba36287ad1ef27f3a7ff9566bfecc66b2918d42a7244f81d3560f31de55b8dd354d12c6bd35f99d161a75e853d9de4a6", 0xad}], 0x5, &(0x7f0000010000-0x104)=[{0x48, 0x13f, 0x101, "df4ef6255d8c0f9d0fe8177de2cdb2801df5cc029c3a043857374c8f3d6c0d8f87d758e3f9d8d948d42fbcb51723d8beb50284af82f4d80074b17b"}, {0xbc, 0x117, 0x7, "bec0adb57a9d0a3913c3200f9af1d90973f4fae7c8df13ae740b6a1751d983d67f5763f0fd5dcd5db39bd851f92d9b2d3761fbf0b2aaa6778224cb767b2dbe03af6f9901f01b403d24002416e00fe827f232259acadc18858c572b9fab5318a40738a7f7b028143d4aafff45911e4fc77f79c060183fbac22db8ab8f26a7bc20e0c52b8d714ffd863f73258c2eebca395c969bc1f3313f15ebef80b5b317a15b5aa9b80b17c945320975de4717"}], 0x104, 0x1}, 0x19ab}, {{&(0x7f0000de1000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000ae000-0x40)=[{&(0x7f0000468000)="9ae6b098cc10020194f73aca6d83bf006d81b073a250b79820b5da0c5c6a04945b6ad9a7", 0x24}, {&(0x7f0000365000)="6ac97c56754ae4badeb22d1097de3ec0dc405517d01b94ad94ccdd735232772e93ffc8c126f439d4ec50c09a45c05efe7fe20badb54bf219d2054ed31d94f8bb21486cf9afcdc8982ad6c5c76cdda9b3f8def8a9e185f03cb2d3d04616d817fe639e5268ae698dcf889ac774924c1177f828335c63f34ab244e06fe30f1013f42b877a", 0x83}, {&(0x7f0000ae7000-0x88)="f6ae234f5deb7fa0d4a3a8c5e443208942aaf1170967ddc1e76c1e3b68e3a0d16ebff8fcd9e2cfb4d0e1d6cfe95dc55548ea04c98e5ad0d637682694b5e4ea07ab688100134ad634384ceaa8e74a09fd95631575c4a5486a02faefdb6dfccaea0610c86cf68347f9b22c9bbe8b681b8d41d582a00e241732f216826ae2a7a278021632dde9619d3a", 0x88}, {&(0x7f000056b000)="70a1b206f824007bcc98fcbc8f4b3c2ea8a44aa4b5f5f0350029afb1f595c3c22f3e0d43880d2a832d6b8e07b96391af23cc61a7350a8934b7d07ad74af1a932c1a1999f8741a55dfef270777a6bc4c332affd5f884be421122bc284aded5a887301c482818f53a5fb8582623f8435e7cac909a7d06d40dc6d", 0x79}, {&(0x7f000035d000)="09842f17e9f29fd6f9046301c49f1a23f2a346cff8dbabe23249a402c20c82ff4b510a92039459c3d9f1685c0bfb8081220202cc8df0e2b4f1a3971a8637aeb8b204ac69816cc99a40ce0c03ece3db114fa36beac2c1f087c5c22c87dd27861dc637362681a2d1bc9e359932e933e24ed52cc3", 0x73}, {&(0x7f0000528000-0x99)="6a545621a7d05e9a01da319e87949385194b23cc05af63789cc91b1980ff50cc7d448a1f8742c3cc2961c98e54e370c5f7f1c9f863791e7854c330b0ef81e6d9c4c2a4e2469a632368250b8da509484c6672b82299f62dc03c8deda053c7af1f1fe31edb33c68f4a875870c77bdbd2db7e5c4fa52b8b45d3e2935c5f52851dc750b2a47b678d10f5cf28019dcf587aee0139988f0ffcfe8840", 0x99}, {&(0x7f0000aa1000-0xb9)="0cb3a3b85cdfbd48fca9e3e0f8a2c922c2ba4a4808a014753168d921932cca08eb0fea6860843f57e4746db446acfdd3f2c40597c3a1001397ba928ca217a4bb2685bf6ee0a795a9bf55702dad94b4d8faeea38314f3fc63ee016609a4e57a9faa9f6dea6914bf02cbac9b820c603ac370f33a2b8e89ce64137eebe1dd070895a7cfef7f5b18f0584ac3a6c6b17d95751571c5ae8c19761e30c9f34ccf9e1d5067493feb7c25fe37a9e06f5171867121f4fddbf596f8c90445", 0xb9}, {&(0x7f000055c000-0xd7)="e632ae04ad0c801669ef39ac2e9fa74bebb09bec7b1b97c212cb782ffcbb6b30d0c2107e85fe562020089511d26aa2da92474a7d1d328221f1a2a4f3f4624404620423b909126659eea7bb0273b6f974f05e69b19628d459290dbfdc92dd582b1407e3cc760b8c4d02cfb9dbdae615ae5a5c910b6feac3c4c38dcb3f36beee7d6b13ce32cc27c87a731d1be9a97694b77ab42be9c0337fc1b99c629b3f268940960b4392a5452176fbaf400cf80c393e3d789c07caf664954024ceaf6710fc43efb5138b54b1c5378617172a556349d0a2d575dcf36c3f", 0xd7}], 0x8, 0x0, 0x0, 0x0}, 0x23}, {{&(0x7f0000937000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000017e000-0x8)=[{&(0x7f0000959000)="4853fc9c6756630620fdaa25a2385d007ed1d0b2bbe38f05b855c6af9ff71768f5250c035e5a8f3b2d41bd519edcf6c7b4da77e978759975ccc5c1c1eb88b4570aee5f64cce64559c8b0819a6c8d51c876dbdba30894192a35a8a3c77da9941042888dc9ee63a4b06630a30eb82b0692633372a196d221e462163b2d6b3276aa0e3586d778d4b993b5ccdc", 0x8b}], 0x1, &(0x7f0000e64000-0xf0)=[{0x5c, 0x104, 0xfffffffffffffffe, "c32d58e345a0f0c8be627f4294e2efab0250568c9b455a96a76488629f25d7412a4c6204674e35bb79b59283f6140dcf35b3bbab4ff6b1d9ce40a9a4cd6d0704f72895e3bc9a02e9b356181bdc25"}, {0x94, 0x10f, 0x6, "178f964a71a4ff47101a785c874b8693b1d3faa858b146c22ed8ffc674e2866acb69e2f202dab12d37df2df0fe2de8a3132e52ab7f064344150c892ea3b1267a7c8b592f79115c6eef433f06a0569ce7b01f7ae51d3747330c7db133ff85582dd12c106466bd257153bfffcd23e75cba718453d664484b1368592ffdbda4248b002e1ddf63eb0f3e"}], 0xf0, 0x4000850}, 0x5}], 0x4, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000711000-0x6d)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005af000-0x4)=0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000736000)={&(0x7f0000000000/0x1000)=nil, 0xca6, 0x0, 0x20, &(0x7f000054e000/0x4000)=nil, 0xffff})
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c3b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000186000)={0x3, &(0x7f0000382000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1f000)='/dev/sequencer2\x00', 0x1, 0x0)

2018/01/26 12:17:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000c67000-0x1a)=""/26)
connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = gettid()
ptrace$peekuser(0x3, r2, 0x0)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000695000)=0x0, &(0x7f0000dff000)=0xfffffffffffffdf7)
r3 = syz_open_dev$sndpcmc(&(0x7f0000883000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x501000)
ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000555000-0x7f)=""/127)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)

2018/01/26 12:17:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000ab7000-0x8)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10)
openat$mixer(0xffffffffffffff9c, &(0x7f0000278000-0xb)='/dev/mixer\x00', 0x20000, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000985000)={0x0, 0x0})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000896000-0x15)='/proc/self/net/pfkey\x00', 0x8180, 0x0)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000328000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002c4000)=0x1c, 0x800)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/member\x00', 0x2, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007c3000)={0xffffffff, 0x1, 0x8}, 0xc)
openat$selinux_status(0xffffffffffffff9c, &(0x7f000097e000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f000039f000)={0x0, 0x0}, 0x0)
syz_open_dev$mice(&(0x7f00001ba000-0x10)='/dev/input/mice\x00', 0x0, 0x100)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000377000-0x8)={0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000485000)=0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000da0000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc8000-0x4)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000fa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet(0x2, 0x3, 0x7)
bpf$PROG_LOAD(0x5, &(0x7f0000d8b000-0x19)={0xf, 0x2, &(0x7f0000a52000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xa319, 0x0, 0x0, 0x0, 0x42}], &(0x7f00005cd000-0x4)='GPL\x00', 0x200, 0x72, &(0x7f000000e000)=""/114, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000723000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004c1000)={0x0, 0x0, 0x0}, &(0x7f00009c5000-0x4)=0xc)
fstat(0xffffffffffffffff, &(0x7f000048d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a3c000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009f6000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d89000)=0xe8)
fstat(0xffffffffffffffff, &(0x7f00003a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
gettid()
getresuid(&(0x7f0000a48000)=0x0, &(0x7f0000040000-0x4)=0x0, &(0x7f0000016000)=0x0)
getresgid(&(0x7f0000676000)=0x0, &(0x7f0000395000-0x4)=0x0, &(0x7f000039c000-0x4)=0x0)
syz_open_dev$sndmidi(&(0x7f00008ba000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
syz_open_dev$vcsa(&(0x7f00008d0000)='/dev/vcsa#\x00', 0xe5c3, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_open_dev$dspn(&(0x7f0000913000-0xa)='/dev/dsp#\x00', 0x0, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000353000-0x8)={0x0, 0x0})
syz_open_dev$sndtimer(&(0x7f00009a5000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000d3d000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf5000-0x4)=0x10, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00004a4000)={0x0, 0x0})
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00001bc000-0x8)={0x0, 0x0})
mq_open(&(0x7f0000458000)='\x00', 0x0, 0x0, &(0x7f0000dc7000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000076000)={0x0, 0x0})
epoll_create1(0x80000)
socket$key(0xf, 0x3, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f000056f000-0x48)={0x0, 0x0, &(0x7f0000315000-0x70)=@raw=[], &(0x7f0000ecc000)='GPL\x00', 0x0, 0x1000, &(0x7f0000c62000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socket$inet(0x2, 0x0, 0x0)
epoll_create(0x0)
getpid()
getuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002f8000)={0x0, 0x0, 0x0}, &(0x7f000070f000-0x4)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000634000-0x4)=0x0)
lstat(&(0x7f0000238000-0x8)='./file0\x00', &(0x7f0000b81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000a64000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f000066a000)='/dev/snd/timer\x00', 0x0, 0x0)
mq_open(&(0x7f0000679000-0xd)="1d656d3076626f786e65743000", 0x0, 0x0, &(0x7f0000f54000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/validatetrans\x00', 0x1, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000037c000-0xc)={0x0, 0x0, 0x0}, 0xc)
socket$nl_xfrm(0x10, 0x3, 0x6)
mq_open(&(0x7f00003d5000)='%lo#cpuset[\x00', 0x0, 0x0, &(0x7f0000b8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$audion(&(0x7f00001c3000)='/dev/audio#\x00', 0x100000001, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000044c000-0x4)=0x0)
geteuid()
stat(&(0x7f0000674000)='./file0\x00', &(0x7f0000e38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgid(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ef000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000719000)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000970000)={0x0, 0x0, 0x0}, &(0x7f0000ff8000)=0xc)
accept4$packet(0xffffffffffffffff, &(0x7f0000930000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00008d7000-0x4)=0x14, 0x0)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept4$packet(0xffffffffffffffff, &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009c0000-0x4)=0x14, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000344000)={0x0, 0x0})
accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000fb3000)=0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000577000)=0x0)
fstat(0xffffffffffffffff, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
gettid()
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet6_sctp(0xa, 0x5, 0x84)
memfd_create(&(0x7f0000d1c000)='lo\x00', 0x0)
socket$unix(0x1, 0x2, 0x0)
syz_open_dev$sndpcmc(&(0x7f00001c7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$tun(&(0x7f00006bc000)='/dev/net/tun\x00', 0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000d9000)='/dev/kvm\x00', 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$binder(&(0x7f0000330000-0xd)='/dev/binder#\x00', 0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$autofs(0xffffffffffffff9c, &(0x7f0000cd6000)='/dev/autofs\x00', 0x0, 0x0)
pipe(&(0x7f0000540000-0x8)={0x0, 0x0})
epoll_create(0x8)
socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$unix(0x1, 0x1, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000d70000-0xb)='/dev/audio\x00', 0x0, 0x0)
pipe2(&(0x7f00000da000)={0x0, 0x0}, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f000037e000)='/dev/vcs\x00', 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b0e000)='/dev/loop-control\x00', 0x0, 0x0)
socket$key(0xf, 0x3, 0x2)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005e2000)={0x0, 0x0})

2018/01/26 12:17:55 executing program 1:
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, 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)
r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x0)
connect$netlink(0xffffffffffffffff, &(0x7f0000db9000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc)
fcntl$getownex(r1, 0x10, &(0x7f000013b000)={0x0, <r2=>0x0})
fcntl$setown(r0, 0x8, r2)
lseek(r1, 0xffffffffffffffff, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000cff000)=0x0)

2018/01/26 12:17:55 executing program 3:
syz_open_dev$urandom(&(0x7f00006a2000-0xd)='/dev/urandom\x00', 0x0, 0x101000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd30)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
recvfrom$unix(r0, &(0x7f0000040000-0xf9)=""/249, 0xf9, 0x0, &(0x7f000017b000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/26 12:17:56 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000073e000)='/dev/vga_arbiter\x00', 0x401, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0xae)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000)=0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x80, 0x10000, 0x936, 0xc4ed}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000097e000)={r0, r0, 0x6, 0x1}, 0x10)
r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0)

2018/01/26 12:17:56 executing program 7:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001f000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000020000)=@common='bridge0\x00', 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000001f000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14)
socket$packet(0x11, 0x0, 0x300)
r3 = dup(r0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4)
recvfrom$ax25(r3, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10)

2018/01/26 12:17:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
read(r0, &(0x7f0000cac000)=""/75, 0x4b)
recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000746000)=[], 0x0, &(0x7f0000eb6000-0x67)=""/103, 0x67, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f00004b1000-0x38)={0x0, 0x0, &(0x7f0000565000-0xa0)=[], 0x201, &(0x7f00000f1000-0xe9)=""/233, 0xe9, 0x0}, 0x0)
sendmmsg$alg(r0, &(0x7f00009d4000)=[{0x0, 0x0, &(0x7f0000f8a000)=[{&(0x7f00005ce000)="f258426665d357ab9e83a1d3b684c6cfa2437edd3e85", 0x16}, {&(0x7f0000cf0000)="", 0x0}, {&(0x7f0000d0a000)="1068ad89b1e3eb8b1a25a8bdf1e3810c47652481d00d5509e46b6ddca5bb1c813c0878b16150e4267a3065c60f61f359494683cc47dde122787406a335bdf51fcaa4a1af3e98c605309cecae91d74c0e0e8b5f5ecf543ed19dd6a24049773ca89c13e8422bd14f5409c1037f1b3c5c5e9db48aeb3550a2f189d1aa3e5c2ca77db6f66b66bc5483b0869134ef3dc33e0f07439cad5c42e36902fa81bd4f3ca4665a2a6ce6a026efb56d", 0xa9}], 0x3, &(0x7f0000e73000-0x98)=[@iv={0x28, 0x117, 0x2, 0x18, "1496161a906e2efab440c8767b90b3e74adbadf0deaa68ff"}, @assoc={0x10, 0x117, 0x4, 0xff}, @assoc={0x10, 0x117, 0x4, 0x8}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x1}], 0x98, 0x80}, {0x0, 0x0, &(0x7f000046c000-0x28)=[{&(0x7f00009ed000-0x38)="39c9fb695de94e324269551f68d2ecbbe775b26b95896824a024767dbf659e97da11d6818c318d25dab56d2879f8a339c67e6d568ffcd338", 0x38}, {&(0x7f0000c3c000)="2f3fd8bab97c55a5ab65fd488e93e7c039686eff08b7772f664ed01167cf873e5e3ae7b606b81873ca4fe9c0b9963efc453cfe8579b66e9c23bcaee058fd4fb4fff2052f3c7f0a746bd570fa22792f7557424725b95a5dd612c4b4fe2977e46d888235debe061b4e27a5cc2db5", 0x6d}, {&(0x7f000034b000-0x7)="505eb4f341a212", 0x7}, {&(0x7f0000804000-0x3f)="cf23ad5a9143faabbba99e99f05f61062ba8ff4c5931e6d56c35fdf75998b1600b02d958e7a3d1752c12a742f0dad2ba8c0c87e5d098094c318f4913aaf757", 0x3f}, {&(0x7f0000fa2000-0x70)="f021d9975b1879744935c54f427ad0615d58cebe29b27bf63d86be232abeab1288abb4da7d316684b6ef61c34b266af281fb78775be0403cd9efe29c0af95002da28dba5ee2b7bc4c71a1bc50bb3e1ac713e422548efe3db86131d9d4060e61e1adc8e19d976b77e9a18b373c978608f", 0x70}], 0x5, &(0x7f0000b25000)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}], 0x20, 0x11a8c6f5d56bc207}, {0x0, 0x0, &(0x7f0000391000)=[{&(0x7f0000f3e000)="b41cf3c76a571097d0b74dc9ef1853f6dc6955ae680faa73b81e218d50de685d36302b8c8543ab2daddef39ffe6b7e4aaf1c96e869a78f232d6f5d105e37071a475323dc94b1a91c31d1f6988d127ce9ecf362c05406e4bb896a8dd7e194b43b1aebde9e37159ef50e81678ee845f197ea748090977e4ecafdb70bec8eec15453d38528d5dccdc69d2e9fe5b12989735a5422ede87616b14086913125537b2ed4d01bfd2b3d5912ff38962d0f5d45f9bc9cb81edc1a0f4a161ef5806f546e1fe7666acd62f3fc9fe447ddd15cf", 0xcd}, {&(0x7f0000345000)="38fbefe5095927d5998aaf65f63e799b2efc597e510ba38a3711002928c05ac62236bb8247cdcca715c1f11a45c47cc00bebab277e74b435dce74bf08c63cbfcaa87ae2b917905cfbf05401e7ea1c7eed02536a76de55b6e", 0x58}, {&(0x7f00000fa000)="b846f6eac2ca8188e82b3357a90e9a8e3af9907494381da681295cabdd1bd2a2dc8a42759d0c0908ec64578a51f56424419deb1dd9a4c28e67f0682993f22fbc590748a0cd0c9325a6466d365ad08b58f94590b255d066a2fc258efb06974a96b3de2e98b3938975dbb52c1be4317ece942cffdae03e9364446df00ce588814a592f3edb928c3fe11914c4226b1d2664a8ae74c3d84bd630f4b3d1e07adf8ca1f978ebb0e29c7e82", 0xa8}, {&(0x7f0000c9b000)="e48e5143d28195beb91210c8053a5d443e8ae328a5fe511d5d1dc97876960b328a7785090096a01218578d401dce823e9d9609713f", 0x35}, {&(0x7f0000cbb000)="32315560a61a2a70397c46a783bea44c6bf15f24e99c945af8f5594589e9d9aa70e645ebe21e754044b96c533874675d88b1909795761b9ab8edff20222ee36cf820a59452f6bd19a056f97e09e0f41da1d8a3b2207969495b01aaf39986e94f36468612f579725b8cf28a33d42511b8c0", 0x71}], 0x5, &(0x7f000085a000-0xc0)=[@assoc={0x10, 0x117, 0x4, 0xfffffffffffff4e2}, @iv={0xb0, 0x117, 0x2, 0x9f, "593d9f64dd06020b2c653da6a7acacc4a8f7ae67bb888ebf2fe7234eedaffac7ed7a3cbc65450ddd13a72b35ef9b7b520bb10ebd4f1c2e055a579aa02dacbebe6e66f4d2df32ca780dae78e7552ecd02ecce7bc3f786015f1d2024271931194cb37cf177302964d005f2ef4cbd02d8660107e9134ed5828361b20df9ef3076d477847f9580d8ec18b765d16f77af32757642bcc8c3d57fa272a4ada593c6f8"}], 0xc0, 0x40}, {0x0, 0x0, &(0x7f0000b70000)=[], 0x0, &(0x7f00006f4000)=[@op={0x10, 0x117, 0x3, 0x0}], 0x10, 0x20000000}, {0x0, 0x0, &(0x7f0000486000)=[{&(0x7f0000171000-0xf4)="f7ae2b5459a5598691615f35ae0b0cce5661e1ac55817c9de74a7c6b53a405b70b8596a7a863b86198e8ea22f07b19cf2d573491b5acec9c3d1a13d3e974f69fa799a0ec05dbe41bcf5488cf998a70b138a3e1b32c165fba2cdf7cef1f7c9f17366d290afe37feba0d1cef05a6a56864f1768b3f56d98eba1d3695c4aee5dbe9a6cdd17c5dd1d622960a0703dfcf84d5c1f996c6bca7c556b9fca8b10dca7e0c9624539d8149b2336a9d10f0f661e29eb0846994093efed535c74ba66f05f65d45d4086181254483276c92c1c3985bcf37e302acc110f0b40426790e6b88ceb436e7153e1d8968590494009a456a3e5b85b575ab", 0xf4}, {&(0x7f0000360000)="b33d6fe2a59f0031a32baa7caf875acda8013521a1a24c84ef4922dce3f71d9ad29e773730143f8893360cfc9ca70e20c7c312d662a9037677f6cb92ff4cbb90dd44677964f2799d3e797c97ca61dc82d4802622e85dfd2f4b30849a52ffb5884288f0bbb9531e31c387487f0d1dd3cc36756d295c9434d746ccbd1fb06803681e9af83f2c52b327bc11524c530016aa2920f8830beca1679f55b66a069c716c131ddf58ea81354bc902485c0103f51ddaafb418f7e3493ccb004a46f2aae2d258987fb690c9c1ff72188ed12c7911f12c90b44c189e887bc4a3dcd430f692e5bbaff0c8f3", 0xe5}, {&(0x7f0000c0d000)="6b7f7f57a8d705abd9e4967d2d1e3c430b1f7637d5c88b869ca4885e80accea7c41ad7b9de9b15dca240e7988f4deea504107db6716d1c7d83b98254af46731fbff7536876b31aab8b8fee96e5afff42698272df64d6e49c42b5480757a9093eef792b01d754026ecca95ccc1d2fb2aff6797a12ffdd20550fb016df0c2884a5d6de21e36114bdf193fd8a0fb5ffdd1908c51cf5685038891973e0671acb7eef3075804950ee8a0e15110f59aae8", 0xae}], 0x3, &(0x7f0000d9f000+0xde3)=[@op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x7fff}], 0x40, 0x4000000}], 0x5, 0x801)

2018/01/26 12:17:56 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f00003e0000)='/dev/input/mouse#\x00', 0x8, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="1ca652696f4244085c289d33d6c9630361d9a45f5366d5ecb7cb2f03f2dae604b95dd977fc7d592cfc38953b9699841ab2eb8edfa4ca057994b099ee0060c8432baf4e0d12a1", 0x46)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r1, 0xffff)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f09000-0x8)={<r2=>0x0, 0x9}, &(0x7f0000535000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b0b000-0x8c)={r2, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
write(r1, &(0x7f0000b21000)="64e8303abbc170c877ce048f8c2100c74fbd7a744b4ce13afb00e7c4854ff527d0f5913d8b0dca37c6a76e7ae3bf6e472d804bc7697ddd929150f09d6fa9beec38575d478a86243ea6bf1c23c7a541efe5c878c287b9617f17addf8082c7f7eb2dfa23347f74f44427bb8cce54403284de9d5e8b79fb897a70c3", 0x3eb)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
rmdir(&(0x7f0000001000)='./file0\x00')

2018/01/26 12:17:56 executing program 6:
mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c24000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b95000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8)
unlink(&(0x7f00003be000-0x8)='./file0\x00')

2018/01/26 12:17:56 executing program 1:
mmap(&(0x7f0000000000/0x36c000)=nil, 0x36c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a7000)=0x14)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001a9000)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0xc, 0x29, 0x32, ""}], 0xc, 0x0}, 0x0)
mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000036e000-0x11)='/dev/vga_arbiter\x00', 0x4001, 0x0)
connect$bt_rfcomm(r1, &(0x7f000000c000-0x9)={0x1f, {0x1000, 0x0, 0x7e, 0x5, 0x7, 0xfff}, 0x4}, 0x9)

2018/01/26 12:17:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f000040f000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x4, 0x6, 0x21000)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/26 12:17:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000c9c000)='/dev/sg#\x00', 0x80, 0x109802)
pwrite64(r0, &(0x7f0000a9f000)="f0f09fc927bc110486281625e8cf7117181b8ef450edf1877f166951297748e27092af770a3629911684d26bb30300838bb857274ecc14378244dfdbcaec1b56b67c6b4dd94ff54b26418de7481b948028d3cf4edf12306422f32b632bee50ccec12a3e16e847249ceafbffab2e65cce9637d381b6efdc16f45a6882dd", 0x7d, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
signalfd(0xffffffffffffffff, &(0x7f0000bdf000)={0x0}, 0xfffffffffffffeee)
sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002b2000-0x4)=0x3f, 0x4)
modify_ldt$read_default(0x2, &(0x7f00003de000)=""/92, 0x5c)

2018/01/26 12:17:56 executing program 1:
r0 = socket(0x1d, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003d2000-0x8)={<r1=>0x0, 0x3ff}, &(0x7f0000069000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007ae000-0x98)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8}, &(0x7f0000000000)=0x98)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000002000-0x4)=0x0, 0x3e0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000001000)={0x5, 0x5, 0xffff, 0xff, 0x8})

2018/01/26 12:17:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000217000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r0, r2, 0x80000)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000590000-0xc)={<r4=>0x0, 0x1ff, 0x2, [0x81, 0x5]}, &(0x7f00005f4000)=0xc)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000da2000)={r4, 0x9, 0x6, 0x1, 0x4, 0xab1c}, 0x14)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000095e000)={0x398, 0x0, [{0x0, 0x0, 0x0}]})

2018/01/26 12:17:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000033e000)={0x0, <r1=>r0, 0x1})
getdents(r1, &(0x7f0000e98000)=""/120, 0xfffffffffffffd82)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000549000)=0x2, 0x4)
getdents64(r1, &(0x7f000030c000)=""/226, 0xffffff9e)

[   43.193282] mmap: syz-executor4 (6447) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/01/26 12:17:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000b04000)={@empty=0x0, @multicast1=0x0, <r1=>0x0}, &(0x7f000058d000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006f8000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035d000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cfc000)={{{@in=@dev={0xac, 0x14, 0x0, 0x17}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x42, 0x0, 0x1, 0xa, 0xa0, 0x20, 0x0, r1, r2}, {0x20, 0x7, 0xfe1000000, 0xfffffffffffffff8, 0x1f, 0x4, 0x31, 0x4}, {0x4, 0x5, 0xfffffffffffffff9, 0x100000000}, 0x1000, 0x8, 0x3, 0x0, 0x3, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x81}, 0x2, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x7, 0x3, 0x7ff, 0x4, 0x7f, 0x8}}, 0xe8)
geteuid()
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0)
write$sndseq(r3, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30)
ioctl$TCSETA(r4, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
close(r3)

[   43.210372] audit: type=1400 audit(1516969076.221:54): avc:  denied  { map } for  pid=6441 comm="syz-executor2" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=16674 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1
[   43.235115] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/01/26 12:17:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
pkey_alloc(0x0, 0x2)
bind$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$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d53000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0a000-0x4)=0xa0)
r1 = fcntl$getown(r0, 0x9)
ptrace$poke(0x5, r1, &(0x7f00007ed000)=0x0, 0x0)

2018/01/26 12:17:56 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000f58000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f00001f8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000fe0000-0x30)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x800, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:56 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)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0xc6f, 0x0, 0x0, 0x0, 0x0, 0x0})
unshare(0xc000000)
syz_open_dev$sndseq(&(0x7f0000f83000-0xd)='/dev/snd/seq\x00', 0x0, 0x115702)

2018/01/26 12:17:56 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, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x8000004)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/01/26 12:17:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000fee000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x46802)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00005a4000)=0x268, 0x4)
r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000fc4000-0xa)='./control\x00', 0x0)
stat(&(0x7f00006c2000)='./control\x00', &(0x7f0000741000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f1e000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0xa9a1, 0x0, 0x100, 0xa, 0x80, 0x80, 0xc, 0x0, r2}, {0x7f, 0x1f, 0x8000, 0x8, 0x0, 0x2, 0x8367, 0x7}, {0x5, 0x6, 0xd8, 0x0}, 0x0, 0xc, 0x3, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x0, 0x7f, 0x492a, 0x7, 0x800}}, 0xe8)
getdents64(r1, &(0x7f0000fc5000-0x42)=""/80, 0x50)

2018/01/26 12:17:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f000039d000)=0x0, &(0x7f0000c00000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000008000)=0x5)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
r1 = socket(0x40000000012, 0x5, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f00000cd000)={&(0x7f00006de000-0x2a)={0x27, 0x0, 0x100000000, 0x4, 0x8, 0x8, "e44e376d38cc6e7973da523291d4392f266ab0d0f3ac2a291de26f29137407085b3446227abcf1dcca51e15909aff12fb3105c4f1dc9a46b6a660cf80dca30", 0x100000001}, 0x58, &(0x7f0000c28000-0x15)=[{&(0x7f0000518000-0xf8)="ce1ea25062f4058cdf8c8013ec5d3ff21229cd7433c8a6b7aac39c297829f0bc26f515e0de8d47b9c7c2a4594f7304caa392ea854eff10b07507d21ec4bb45c21c784cdfac1e3ec8b982361b0f465bfd5e0920b7cb1c7a388a6fd337c16d2e266fe2f66818f82553ab82da28b3f84b7e6a1944d76524ca854e814e5dbbac02fa6b9189beb1e7ffe15413f10124c29489b37523b97fb51adf6176474f400b55b2ab160af53bcae628342cc745272affdb3a6ceafd9b9387ea3ccf9cb727ff3463b4d5df157c85c5a01c2279cdcb341ac667d5ede51b548e9714970b2a00e52cd4f26addddca5c801366fa67bbbd9ffcb8565391becfecebe1", 0xf8}, {&(0x7f0000f40000-0x1000)="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0x1000}, {&(0x7f0000332000-0xb1)="8fc7c88d61992f42380db39bb8152c3eedb17268845d947e620ea8ff6e30c8c6398857c3cab4758fc26268a78b6383d0107c9b08854019e37e542a00497cc983a5a871680033ab0fac12c47e36c4c08dab45afd19803fb488e25ae147a97ac939fd64d4506920e95f6e637a40abe7bebc8949ad307561a7a48f57bf9af1e452c82ed06ee90c3264e506bfd0e9e1a425adfd4ee4b2e3936ed6b06ea019a5b95968f8d9567a419e3712e208af0df7a230054", 0xb1}, {&(0x7f00005ad000)="f989018604c9b24ff8c57cb8d25eafb6096968e144ee724e5a96f24d8e21af2d36a061e6ab3494e31adb7d62ab14b187b2e99c2ac9494653214c45bc92baba6d42da686be847a85695c1aa003c1b4824043f5c6659c2a44722915c5f275ade97ce88397c68650cd5d155b31b386c89c8182d77f942efdee7e222aa904094cce7bc8354a0b3c6bcb727af84e9fcfb07dc6b486c72b0d2f6c3b8e74992abc231b0836fbcf5c6cc17184b7a4ecbfac9b46f", 0xb0}, {&(0x7f0000340000-0x83)="3e69d75869fc5e498962652e8eb921b5b989c439c9bb4ef2f2671d31f79a399f68f972b18fc75b34bfd11377cfc5c26085e5e04037097c8912c2dc9f152b6909e8aea2c495a9a404681a96be0ff73e44d207e0fdf5c02717630f50747424d15fcab50d6a981044cfa83df6e31285e9e37883162ad510a7686c3f7923c7681d19700722", 0x83}, {&(0x7f00000cd000)="037593fb008939b1d74797f0f1485a0e326591496bd3e03c42131723998de260bc614c5830f02a8f7fc146fb076a624717299369541a326f1e107f224426c1d79e0469b775fe1d486ecad696c0bb4b0d1cd93c604e84d9a89ed59db04e5d4ba37423b057e916d6c428a8527fb0d7f445f173e8902357aedbf95506fdedb74f585d33d21489fd54b4063010e1c0bf29fefff22890f661ac183c59d4b665c4d4330b4a9c85229b821b327d175900305c676be1bf8a9343f8", 0xb7}, {&(0x7f0000ef4000)="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", 0x1000}, {&(0x7f00000e4000)="792ffa89b38002cbaf15403fb0fd7998f75d7b9afccad805b02909adc99d4fc470e718aa83c23dfeeff543e308d2452774b442dcac4e85c2ad1ac0a2be5846ce74a5394edd737e145ebbcd1671eec5bd051e840e93dd70759e4c534d05928199ed2e19340144584e01ba8a9daf12033bcb4220290409b6d72199b8aa652da448e940afc308e614fab67a42e5a763d974b30a17bc8c523fc8fbfff1f3011213c957cd", 0xa2}, {&(0x7f0000af8000-0xb0)="8821331dd5b5e67ce155c560348a906add38d9a7b26b46bc9eef23fac626602b43ba6f49b0c90d13b285fca9976b2139ec08866918d22c1d23731f5e54b27a866c7e5878846499bf61295afe988abc8c9a78022ade7e2e7deb1d868bab065ccf5e881139f94e11d6bb3db33141a18b2df88955211553e9ddccffc12081c325490578d60b3334a19aa89b58b45afc9ba0b863eb221dcf163669e2a32dfa867ecd281d366d349861937cdb4d2adf56f2c7", 0xb0}], 0x9, &(0x7f000067e000-0x30)={0x30, 0x3a, 0x3, "55b59477284d6cfc8d47476c22c68418431613a1b6049b66c6b0230eba405d248a"}, 0x30, 0x804}, 0x0)
syz_open_dev$tun(&(0x7f0000fa9000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe)
accept4$packet(0xffffffffffffffff, &(0x7f0000962000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000009f000)=0x14, 0x80000)
bind$inet(r1, &(0x7f00008e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f000030b000-0x4)={0x0, 0x0}}})
close(r0)
fchmodat(0xffffffffffffffff, &(0x7f00009e5000)='./file0\x00', 0x80)

2018/01/26 12:17:56 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000085a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000001000-0x4)=0x0, 0x0)
syslog(0x3, &(0x7f0000173000-0xb9)=""/185, 0x9f7fd789)

2018/01/26 12:17:56 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6, ""}, &(0x7f0000002000-0x4)=0x0, 0x0)
r0 = socket(0xa, 0xa, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x0, 0x53, &(0x7f0000006000)=""/8, &(0x7f0000007000-0x4)=0x8)

[   43.249756] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/01/26 12:17:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005a1000)='net\x00')
setns(r0, 0x0)

2018/01/26 12:17:56 executing program 6:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[], 0xd64cd3a1dbf4e5d2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={<r1=>0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000f81000)=0x98)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={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, 0x0}, 0x98)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d98000)={r1, 0x87}, 0x8)

2018/01/26 12:17:56 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0)
eventfd2(0x0, 0x80801)
mmap$binder(&(0x7f0000d49000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ion\x00', 0x101000, 0x0)
r2 = dup(r1)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x5, 0x0, 0x1, r2, 0x0})

2018/01/26 12:17:56 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, 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)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000dc8000-0x9)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006e0000)={0xbdcc, 0x3, 0x0, 0xffffffffffffffff, 0x0})
creat(&(0x7f0000b69000)='./file0\x00', 0x4)
r2 = dup(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
r4 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r4, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129)
connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept4$unix(r4, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00006da000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0]}, &(0x7f0000809000)=0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000fc2000)={r5, 0xffffffffffffab0b}, 0x8)
mmap$binder(&(0x7f000097a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000de0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000037e000+0x3c9)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c86, r6})

2018/01/26 12:17:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0xfffffffffffffffe, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f00007e2000)='/dev/admmidi#\x00', 0x49f9, 0x141001)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000f92000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r1=>0x0}, &(0x7f00009ba000)=0x14)
r2 = getpgid(0x0)
sendmsg$nl_route(r0, &(0x7f0000ad8000-0x1c)={&(0x7f000035e000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000ba000-0x8)={&(0x7f0000490000)=@dellink={0x2948, 0x11, 0x100, 0x3, 0x3, {0x0, 0x0, 0x0, r1, 0x8000, 0x8}, [@IFLA_PORT_SELF={0x2928, 0x19, [@nested={0x2c0, 0x48, [@generic="61ab3978e5500d99c66728f0d5e09bf59c3f72ca4f0ab8e57ec3f7c31675a817c438233438f8908343667d24b96c3beb7b07a52aad7a7e01c362e730138cdffc054920b4b44962661982971cdfffee34c34fae7d3a3cf0983c30fcc7ef61f3dfc2c349e75e2fe222a761d7275eccece71ec64493b76710b0a0386669ae4a0cbfa4bd647cf9ce2e7cf0c1b23b0841152c4297bccbda07e6113e0e44e63764", @typed={0xc, 0x0, @pid=r2}, @typed={0x104, 0x28, @binary="e94e2e976e15c16cd3a5ffbf34872880a6bbb6de6db885ea6ea3f2846a74b902aa8c8352536e6be00ef7c64ebc57e8f17e10c6d863a71966804b41b1ed927185a2b31f0c5130c04163aa8e65c8e6d23adbaf15e371bf617288365fc558e6a8a224f0bda52144916643bfe14844f249fabe6a85f08cd6338051b483c0f90102f80e75a90aab94661ae633321010c03554661c4be43c438fcf44f25b087e8ae128d80cc5c866f64a090ffd51e9d019bff8f4b21c5c171342383e2c85ea6ef0fba209ac3c694b7398c1cd0d282b7cacb7064c11cbba7eb0b6846586c0a1956dba3742e7f8fc08b2229e22f21041b634629e5273413a8313b92415"}, @generic="b2c6d7b64f419483c18d2d015bebfc980045e5ec9f2b0858c021f8cc3aa159ac56367323b01b1cc4586c8a53332811ae40662975fd4a63dba825b0c74b80c14f9143dc043209e1c9dd191e8c66e356a2d47e0a9754d9bc49c4ad93aa0c725d69fafef0fcc061babf2f164dec6d7bb9536393e66f81b50a0cdd19288f2d9cd674beb539172a51b866e072de7f04b9f00e8734a6572e981cb2cfa19328771140577283231765bb00e945e77d08b49500f5cfe6b2d1fdb8a8ba64a66915581ab637689311820e695b33214f37767037bc092ed46e1f5c76e727e55218c36f488b29eedf94e719d9f0c8bfc7d06a39afe827ba1804", @typed={0x18, 0x69, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @generic="", @generic="298db36721fc465da0834561be9a149efe141b2e7ca288d1c0b9c3fbac3939ac4f9aea37c7fd7d8575c508d0d69d17e9af", @nested={0x1304, 0x4c, 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@generic="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", @generic="294990d76bdd3c00c27f70ff12c2980f00e955581f5bc6a25dcf50e7d7dd7e3ed520f2f0f9d7ff5f65de17", @generic="fbcefc2b3a157b60168f6a0c83ca361bd05343eb72a6cf05f645a18129b56ec503845204c56559e59982b5d8bcb842c5cbf460972387916e00f8aaf923f392a7834739e95a15687747c22cc2c8b5522fcc5a8c37a1db832148fb931912870e72db271bb6092b00a2157db68315f265aa0a1d34331701d195cd79"]}, @generic="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@generic="5362e907af22fccffa2eae53081a08e97d753be3e6f30a1201b55949f90c24daf55eedf2fe53e9599200840d28b1a5"]}]}, 0x2948}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
futex(&(0x7f000000d000-0x4)=0x40000001, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0)

2018/01/26 12:17:56 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x200)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001000-0x8)={0x0, 0x2})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003000-0x4)=0x3, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000002000-0x4)=0xfffffffffffffffe)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x12d2)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x721}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0xfffffffffffffff7, &(0x7f0000001000-0x8)={0x0, 0x0})

2018/01/26 12:17:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
creat(&(0x7f0000c48000-0x8)='./file0\x00', 0x88)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/26 12:17:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e29000)='/dev/dsp\x00', 0x400000, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000c0000-0x10c)={{0x0, 0x5, 0x1f, 0x7ff, "d16272b032f86591fbfd84dc11e26720301b7604acfdbaa5dba8579c90c8df901d26c234dddc4b69781603ea", 0x7}, 0x0, 0x0, 0x0, r1, 0x8000, 0x7, "37f275b6a4275c917193cfb4f65a4b56d1689da35552bf9db4722af9801cacbaa41a51b8b1a78e56e7d26dc6d3ccb4c4ce96b465e1b5272b36bb54958fff0e77", &(0x7f0000966000-0x8)='md5sum(\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000001, 0x1000, 0x51, 0xfffffffffffffff8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008fd000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
syz_emit_ethernet(0x6e, &(0x7f0000005000-0x3ea)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8ffa2", 0x38, 0x40000000003a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=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, 0x0, 0x0], {0x0, 0x6, "6de53a", 0x0, 0x4, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, [], "a9015d423af8a466"}}}}}}}, 0x0)
getrlimit(0xd, &(0x7f0000695000-0x8)={0x0, 0x0})

2018/01/26 12:17:56 executing program 6:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000014d000)={0x0, ""}, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1000000000001, 0x84)
setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008d3000-0x97)="39b2bfce86669b976de4f61071f9bb283d56af26a4113ce9b102d252857976af2e8aa239379d886c45", 0x29)

2018/01/26 12:17:56 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x6a)="07a2fb2308adafa895391c5d4b23835d5a4db39b68b025bb82fa9c5fff2eba3ae8940571161bdc892b5dcf5af339af030d57dd0efabb231af4d5381ad925ec115962394883ece11170b50b27428067237b0ba582ca677b9c8f7f9521e1b089347447c1eaef44a2086ca4")
mmap(&(0x7f0000000000/0x36c000)=nil, 0x36c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f00002b8000-0xd)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f000036d000-0x8)=[{&(0x7f00001b9000)="a762a418dae324c688322aaaa27063481ba8b707bd08d4da1da26603eda490fdeb979150a10eb851d3aa1529a475fa5d9021df7035aaeb0fedadaa31f9379cd1d938b1ca3bfae0b6af6097a39aa04dc8e1eb88aa93ad7fe4fa3c7304d8715e6e870ab53d34aee0c47d6f359171ce88a50aee63f961b3", 0x76}], 0x1, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000027c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f000036d000-0x8)={0x399f1336, r3}, &(0x7f000036d000-0x18)={0xe148, 0x6, 0x80000000, 0x7f, 0x8, 0x3})
sendmsg(r2, &(0x7f00001f1000)={&(0x7f00001a9000)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0xc, 0x29, 0x32, ""}], 0xc, 0x0}, 0x0)

2018/01/26 12:17:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000c79000-0xd)='/dev/dmmidi#\x00', 0x100, 0x14000)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000385000)={0x0, 0x0})
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f000068f000)={0x8d, &(0x7f00002d9000-0x8d)=""/141})
openat$kvm(0xffffffffffffff9c, &(0x7f00005a4000)='/dev/kvm\x00', 0x10000, 0x0)
r2 = syz_open_dev$midi(&(0x7f00008ec000-0xb)='/dev/midi#\x00', 0xffffffffffffffff, 0x103081)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f00000c4000)=""/88)

[   43.470677] audit: type=1400 audit(1516969076.480:55): avc:  denied  { map } for  pid=6506 comm="syz-executor7" path="/dev/binder7" dev="devtmpfs" ino=1125 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1
2018/01/26 12:17:56 executing program 0:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x10, 0x3, 0xa)
sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="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", 0xec1}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000000a000)='./file0\x00', 0x200, 0x6)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/rtc\x00', 0x100, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000015000)={<r3=>0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1f}, &(0x7f000000d000-0x4)=0x98)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000015000)={r3, 0x5, 0x6, 0x0}, 0x10)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000017000-0x4)=0x40, 0x4)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)
r4 = fcntl$getown(r0, 0x9)
getpgrp(r4)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r5=>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}}}, 0x328, &(0x7f0000018000)=[{&(0x7f0000011000)=""/165, 0xa5}, {&(0x7f0000013000-0x4)=""/252, 0xfc}, {&(0x7f0000013000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/212, 0x14b}, {&(0x7f0000013000)=""/115, 0x73}, {&(0x7f0000014000)=""/200, 0xc8}, {&(0x7f0000016000-0x32)=""/50, 0x32}, {&(0x7f0000017000-0xed)=""/237, 0xed}, {&(0x7f0000002000)=""/119, 0x77}], 0x9, &(0x7f0000000000)=""/162, 0xa2, 0x0}, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f000001a000-0x8)='./file0\x00', &(0x7f0000019000)=@random={'system.', '\x00'})
setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000004000)=0x4, 0x4)

2018/01/26 12:17:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c0b000-0x28)={@generic="1164d3bef6c68f3caea4ee192534b12f", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00003a0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r1})
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r2, &(0x7f0000c61000-0x1c)={&(0x7f0000e1f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000a6000)={&(0x7f00000b1000)=@bridge_delneigh={0x3c, 0x1d, 0x301, 0x0, 0x1, {0x2, 0x0, 0x0, r3, 0x11, 0x20, 0xf}, [@NDA_SRC_VNI={0x8, 0xb, 0x3}, @NDA_VNI={0x8, 0x7, 0x7}, @NDA_PORT={0x8, 0x6, 0x0}, @NDA_PROBES={0x8, 0x4, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400000000}, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a39000-0x8)={0x0, <r4=>0x0})
getpeername$inet(r4, &(0x7f000038b000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000255000-0x4)=0xfffffffffffffe49)
stat(&(0x7f0000e06000-0x8)='./file0\x00', &(0x7f000061c000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004f9000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0xc80b, 0x2, 0x81, 0x2, 0x1f59d572, 0xa, 0x0, 0x20, 0x5c, r3, r5}, {0x8, 0xfffffffffffff001, 0x3, 0x100000000, 0x5, 0xfffffffffffffff7, 0x100000001, 0x5}, {0xfff, 0x1ff, 0xcf8, 0x7}, 0x4, 0x3, 0x3, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0x0}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x6, 0x1, 0x2, 0x5, 0x0, 0x573, 0x5}}, 0xe8)

2018/01/26 12:17:56 executing program 6:
pipe(&(0x7f0000b83000-0x8)={<r0=>0x0, 0x0})
setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000b2a000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f00007ff000-0x8)='keyring\x00', &(0x7f0000564000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = request_key(&(0x7f00007ff000-0xd)='dns_resolver\x00', &(0x7f000079c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003a000)='em1$+[\x00', 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000aa1000-0x8)='keyring\x00', &(0x7f00007a5000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00006e8000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r2)
r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2)
keyctl$dh_compute(0x17, &(0x7f00008b4000)={r3, r4, r3}, &(0x7f0000800000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'xcbc(aes)\x00'}, &(0x7f00009eb000-0x2)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
munmap(&(0x7f0000a4f000/0x13000)=nil, 0x13000)
getuid()
mmap(&(0x7f0000a4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000a50000-0xb)='/dev/audio\x00', 0x0, 0x0)
mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r5, &(0x7f0000a50000)=""/123, 0x7b)
mmap(&(0x7f0000a4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a4f000)={<r6=>0x0, 0x4}, &(0x7f0000b46000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00003f0000+0x18b)={r6, 0x6, 0x5, 0x2}, 0x10)
mmap(&(0x7f0000a51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/vcs\x00', 0x80001, 0x0)
mmap(&(0x7f0000a4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(r7, 0x4b49, &(0x7f0000a50000-0x7a)="e9e6a85af8ee2311500c9818890683448a6d68883b32499e7822eb3b7e58672af710d0a39a7177558f7afad46a724ec6aa1edf9571e0e0d4855cbdb07f5677bc7456dbfc6ccf3d0ce537f6b01dc204c56e8edc2a83cd6b6fbe6c9a4e7d4713a7960fe007c472536a45ebd0ff463d3e35cebced062917ca487b74")
mmap(&(0x7f0000a50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000a50000)=0x8, 0x4)
mmap(&(0x7f0000a4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc00c64b5, &(0x7f0000a4f000)={&(0x7f0000990000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})

2018/01/26 12:17:56 executing program 2:
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00003fc000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r1, &(0x7f0000fed000-0x1)=""}, 0x10)

2018/01/26 12:17:56 executing program 7:
mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000041b000)='/selinux/relabel\x00', 0x2, 0x0)
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000b0e000-0x8)='./file0\x00', 0x71)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b0d000)={0x0, 0x0})
r2 = dup3(r0, r1, 0x80000000080000)
mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000b0e000+0x83e)=0x0, &(0x7f0000204000)=0xfffffffffffffd5c)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000afc000)=0x1f, 0x4)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/ashmem\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b0d000)=@sack_info={<r5=>0x0, 0x90c9, 0x6}, &(0x7f0000800000-0x4)=0xc)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000b0d000)={r5, @in6={{0xa, 0x3, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000560000)={0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ac3000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0})
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000933000)={{0x8, 0xfffffffffffffffe}, 'port1\x00', 0x87, 0x20000, 0x4, 0x3, 0xfffffffffffffffa, 0x80, 0x3, 0x0, 0x5, 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]})

2018/01/26 12:17:56 executing program 7:
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$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000093000-0x10)={0xf000, 0x0, 0x0})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x0, 0x0})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = syz_open_dev$mice(&(0x7f0000e88000)='/dev/input/mice\x00', 0x0, 0x8800)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00008bf000)=0x0)

2018/01/26 12:17:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x200000003)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00006e8000-0x20)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})

2018/01/26 12:17:56 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@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, 0x0]})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f000000b000)=0x0, &(0x7f0000001000)=0x4)
close(r0)

2018/01/26 12:17:56 executing program 2:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x1, &(0x7f0000003000)="0ff807fde55c16e68088d057c7cb830913a8d89570e04c80d01092af33ccad0b230c514cad0f4f3489ec5259d89aa089d2768a8ced3ab0fa968ff8962f5aae401e0ba772551a2876ebf89fef97265af4597ae542d32fc77a77d16750001b9c24098f64800d4879cfdce1aa806ddfcce24f3395b917efcd031bb404e1655f14385ab8ca3cfeb467e65826f609d83d78447ae52be354af7f1d9ddbddfc3ece7e46120075c17552b442", 0xa8)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/rfkill\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x40)

2018/01/26 12:17:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000e6e000)={0x77359400, 0x0}, &(0x7f0000a5c000)=0x0, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000529000-0x9)='/dev/dsp\x00', 0x100, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000b2000-0x4)=0x80000001, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)

2018/01/26 12:17:56 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, 0x100000001, 0x9, 0x0, 0x0, 0xffff800000000001, 0x0, 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, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="")
r0 = request_key(&(0x7f00002f7000)='logon\x00', &(0x7f00006d4000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ee7000)='security\x00', 0xfffffffffffffffa)
keyctl$clear(0x7, r0)
socketpair$inet(0x2, 0x6, 0xfffffffffffffffc, &(0x7f000003d000-0x8)={0x0, 0x0})

2018/01/26 12:17:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x1)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc)
r1 = gettid()
r2 = gettid()
tgkill(r1, r2, 0x41)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0}, 0xc)
r3 = syz_open_dev$sg(&(0x7f0000032000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b19000)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a69000-0xc)={<r5=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00005c7000)={r4, r5, 0x40})

[   43.765895] device syz3 entered promiscuous mode
2018/01/26 12:17:56 executing program 4:
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 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$vcsn(&(0x7f000081f000-0xa)='/dev/vcs#\x00', 0x0, 0x48000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000376000)={<r1=>0x0, 0x80000000}, &(0x7f0000c04000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r0, &(0x7f0000811000)={0x0, 0x0, &(0x7f0000001000-0x18)=[{&(0x7f0000e0e000)="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0x1000}, {&(0x7f000022a000-0x8f)="71d11839ec21bcc805ff899288dc65b066390c201843c811382c6bd861668ed0e2b615852e0618e0c2924a6d82034e4613750e91912c0a6ea8d59b5dd2c998193d1602a1d36da41ff9a3930e3c4d855ff0b0dbd8f24f0bea4ade5de565105da591ae9dbb8e4187591f9a781eb972214654702e76173651693dfa497434a9bb38a73c654042d3bb5d417c181240c605", 0x8f}, {&(0x7f0000333000)="046fa917ad804176ace55ee120af4e00875343e3ed92710e5b9d516f47a3a9758da41444b463f85d56699ec7a69f17593d78c70ba1f8e1", 0x37}], 0x3, &(0x7f0000000000+0x610)=[@assoc={0x10, 0x117, 0x4, 0x2}, @iv={0x8c, 0x117, 0x2, 0x79, "e01660c557f74bb7ed04bb2a429c004b6f9220c6cfa9cb3bcd72477d01c7b904a3fd6d68ec75f10b1fc218748644aa8c801e94a269fde69210f13e608b3dfcf97e04213931bcd94e8bd3a73ea782e902d1423dc2c5196508430e865f9b558b0d3df4b2007e585667bb9dcc4d290add0a879a8f28c13df34cbe"}, @iv={0x58, 0x117, 0x2, 0x45, "f90dc74386b2f1156276e19cb68ac7228635505e43c6b7dc80a4b1169df00a5e84aa45110636d3eff0d929afea2769f3f76c5fef04c062f3fc8b74845f482c9f9bde63b52e"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "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"}], 0x1114, 0x44040}, 0x8040)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cf7000-0x8)={r1, 0x5}, 0x8)
r2 = syz_open_dev$sndseq(&(0x7f00009a2000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/sequencer2\x00', 0x0, 0x0)
r4 = getpgrp(0xffffffffffffffff)
wait4(r4, 0x0, 0x0, &(0x7f0000097000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_proto_private(r3, 0x89e4, &(0x7f0000379000-0xcf)="f67e0491013500d474342e4fb4e47f472a1ffdb35793e12b83ea7b02975bb43d13734bcee5a9caead8f36d8e26e3bcc182a123e23bad70691cd16f0263068f11ee57fd0db3a836727ddd3a97abd991d725676024c972c8c521b9f9c3a1fc8e817d351a42b64e6c18e6d37aa44f34de37ff3b92f2658ac0704cc412364637af35f9aaa81a74faf7fea9ce0bff4bf819eba6397fb96f2b92f272f1aa67a959f8b26cad9b7a18d9fca7fe0c3dc23debd1d8a67a996c2fe8128202994e3e3990a33a89fcb5aa488fddd3a3554b082b94cd")
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:56 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f00007e5000)=0x0, &(0x7f0000000000+0x711)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000058b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e2000-0x4)=0xe8)
syz_fuseblk_mount(&(0x7f0000ec3000)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, r0, 0x0, 0x7, 0x0, 0x0)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
perf_event_open(&(0x7f0000001000)={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)

2018/01/26 12:17:56 executing program 5:
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)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000001e000)=<r1=>0x0)
kcmp(0x0, r1, 0x0, r0, 0xffffffffffffffff)

[   43.802687] device syz3 left promiscuous mode
2018/01/26 12:17:56 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 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}, &(0x7f0000011000)=0xa0)
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)
writev(r0, &(0x7f0000012000)=[{&(0x7f0000012000-0xa3)="ddd54630dca15ac6408c969e93b15088c690b5669b2c035b9d994d6789c1292b300b0b0a6ca8c312993d8ffeb762865a74cbfb17118e60537a3cf59372d51f37868cd7a4b53b92e3b5a867c5184ef69c3886befbb1fe1f04f0a803ed40f0de3a0efb1d48c0c3ce1ba484bdab25c122eca35211c3078584a31cd4d2b2766c01b5b8b7815c992341aa6311f7e69052d49859c50e53efe2276200d0a78f6398558014c1bf", 0xa3}, {&(0x7f0000001000-0x64)="31f8d4b0a056eee4a1bf2ebd7bfefcc368a1cf224303f88f7b3c29d656f28897e22852cf3c56f8c6ea26a703daa76b61f5dec42f0489f99e75ee9b317cec805f19281b2202b32f40282a837c022479688ab20e5d149bd5235bbe581b4ee08fe05c61ce8b", 0x64}, {&(0x7f0000001000-0x4d)="a08105947c300cf3ea678a3c5fb61afe20263360eeec71dcc10ab2e2de1dc774dc5417fa6e0e860c11330bb3f418520aec3dbab7338878dd770115ed9f71a951a302d6d23e4234308e72bc44ff", 0x4d}, {&(0x7f0000013000)="b0c7ecb207577b6c04a782fe7eec24d14089e8e64792d080d2746fd115e5d2ec559db82a8d475a97b3dc901bdb2974575d80da64341747ddbcfc70e452a87952cd182979c85d48b8dd807f8e6a7fa5363d32c958b97d5b18068b7a93b1053cda48dde9ce954b06f55831469757a03195328e444dda5716e9b5d4c66610c08eb1fefd3cd4bc9e99d9653dee51385a5870cefe8f66c78b3b728a3d798d1ba230e1b4e21127398286c9db9a4f81824c24", 0xaf}, {&(0x7f0000000000)="969832d2fb09f653658851a2dda46e99b93594b7860e66cd5c4325395ac4a30361788ec932735ca2b4125dc05b19b973799ee3881ea41e2ca9273009425066fcff5ab8cad3fd907c46ef827fa431987ececacf21230cccc693d5d602dbb4238a4b55bf052d2ed3b30a8af7907a039b8224d69187e359cfe39c11fde37bb5f0326783dbcd6dd21316a8b3ce2992ef648f0c9bdd602cb399a86b", 0x99}, {&(0x7f0000014000-0x50)="ec1c1a21cb4a88a9bbba8d8a87c765fa0c4d6ddc772881d929781ee5c3c8435fcd8106a268fe7c6259e6fe4ed9fdcab87338a85fd13da73c8a6d1f2c1e147d9326603da4642efc71bbbd0213f732e7ab", 0x50}, {&(0x7f0000012000-0x60)="eb12e12b5e2edbd0ed5db2ded590db51a80cdf93dffdbe75fbf5007bc87bbeeb020f5101bd3d8c2f557c8510cf8e97f9c3bc0f0805424bde56b54645021c8a94b0cce5a29dcbde96d9c27f9322fe2bad409dba7a4188687f4b5822df46596028", 0x60}, {&(0x7f0000000000)="e77088142162a572b8325a5e83c3e7c4b4fb0963c9a194670c5f71e80c4b9a27e6de0e8ae912228e360a9c3bd87221ed894eb79aae3e6910de84f0bb0c43bc684bb6a5fcd13198bf9a0d9aa52bb6b919d2c154f33d9e23729d384f2f2cba387aae5907efe2f39400acf7fbf649fb8e03b7b01de017f70f4efc00b159f275c228c3305a4b92d86dbfa7affaa4ad6fc0c8a571e196bd9f289bed1c0c7cf0492782b82e701975fe9f71f4d867778c74dd646bb519cb4681742096d0a9d95376ea802f53a88a3a4e561f92a8", 0xca}], 0x8)
close(0xffffffffffffffff)
readahead(r0, 0xfff, 0x1)

2018/01/26 12:17:56 executing program 6:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000778000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
r3 = dup2(r1, r0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00002b9000)=0xffff)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000222000)={{0xed, 0xbcd, 0x100000001, 0x0, 0x80000001, 0x2}, 0x622})
bind$alg(r2, &(0x7f0000e9b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58)
r4 = accept4$alg(r2, 0x0, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000aaf000-0xc)='net/netlink\x00')
sendfile(r4, r5, &(0x7f0000237000)=0x0, 0xfffb)

2018/01/26 12:17:56 executing program 0:
mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x3)
setsockopt$inet6_tcp_int(r0, 0x6, 0x3e, &(0x7f000000e000-0x4)=0x8001, 0x4)
fcntl$addseals(r0, 0x409, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000040000-0x1a)=@random={'system.', 'posix_acl_access{Y\x00'}, &(0x7f0000009000-0x6d)=""/109, 0x6d)

2018/01/26 12:17:56 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000002000-0x5)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)=':\x00', 0xfffffffffffffffa)
keyctl$clear(0x7, r0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f0000002000)=""/155, 0x9b, 0x0)
socket$inet(0x2, 0x6, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x40002)
r2 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r2, 0x0, 0xd0, &(0x7f0000002000-0x4)=0x0, 0x4)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x7f, 0x4)

2018/01/26 12:17:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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 = gettid()
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000009d000-0xb)='/dev/hwrng\x00', 0x10000, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000073b000-0x46)="9b03c921ebdedf8c42a64dec3edb7e64198aa5be3c0cd661dd548f5604df42a37c34721a7c090d72d5b3963ed385621fe43af9880ebbb57cbd695232145f79f1fadf97631ada", 0x46)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000770000-0x8)=0x3, 0x8)
rt_sigqueueinfo(r0, 0x0, &(0x7f00006cc000)={0x0, 0x0, 0x0, 0x0})

[   43.860654] device syz3 entered promiscuous mode
2018/01/26 12:17:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c)
r0 = socket$inet6(0xa, 0xa, 0x0)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009d1000)='/selinux/access\x00', 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00008e4000-0x30)={0x8, 0x0, &(0x7f00004ef000)=[@acquire={0x40046305, 0x4}], 0xa, 0x0, &(0x7f000083d000-0xa)="5e7fbd0daf939509a485"})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c})
listen(r0, 0xb0d)
r2 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000258000)=""/0, &(0x7f00009cc000)=0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x208000000000a, &(0x7f0000425000)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10)
socket$inet6_dccp(0xa, 0x6, 0x0)
sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@get={0x1, &(0x7f0000832000-0x8e)=""/142, 0x8e54})
setsockopt$sock_int(r3, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8)
setsockopt$inet_tcp_buf(r3, 0x6, 0x3c, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4)
pipe(&(0x7f0000de9000)={0x0, 0x0})
getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d91000)=0x14)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10)
sendto$inet(r3, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x4002, 0x0, 0x0)
read(r3, &(0x7f0000edb000)=""/4096, 0x1000)

2018/01/26 12:17:56 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00007c6000)=0x0, 0x296)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00003cb000)=0x1, 0x4)
r2 = syz_open_dev$vcsa(&(0x7f0000334000-0xb)='/dev/vcsa#\x00', 0x5, 0x800)
ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00006b3000-0x10)={0x3, 0x9, 0x0, 0x4})

2018/01/26 12:17:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket(0xa, 0x80000, 0x757)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000283000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000975000-0x8)={r2, r2})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00008a6000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0})
r3 = syz_open_dev$dmmidi(&(0x7f0000eb8000)='/dev/dmmidi#\x00', 0x100000000, 0x400)
r4 = syz_open_dev$vcsa(&(0x7f0000c63000-0xb)='/dev/vcsa#\x00', 0xc655, 0x1000000000)
ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f000097b000-0x18)={0x4, 0x8, 0x0, r4, 0x0})
socket$inet6(0xa, 0x2, 0x5)

[   43.882062] device syz3 left promiscuous mode
[   43.954394] device lo entered promiscuous mode
2018/01/26 12:17:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000e1a000-0xd)='/dev/dmmidi#\x00', 0x1c14000000, 0x0)
sendto$inet6(r0, &(0x7f0000144000-0x5c)="16cefd20dca818fe02b436cb8909a9cd6b02ac0e5646488337ca14bbe34c5132a4a2075cafab74955fe33e09be94e2061e17e1a911d5ffb2e8ebcc98441492490a03876a20244da2d3875276057c9433e25f34eaf41256b79479e8c1", 0x5c, 0x40000, 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000707000-0xc)='/dev/autofs\x00', 0x2000, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00003e7000-0x4)=0x3, 0x4)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000754000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000757000-0x8)=0x5002)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00003f0000-0x8)={@any=0xffffffff, 0x0})
ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000001000)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, <r4=>0xffffffffffffffff, 0x0})
ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0})

2018/01/26 12:17:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt(r0, 0x8, 0x80, &(0x7f0000cb4000-0x21)=""/33, &(0x7f0000b1b000)=0x21)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000663000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x43}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:57 executing program 3:
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r0, 0xa, 0xb)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0)

2018/01/26 12:17:57 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x500)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00009a9000)={<r1=>0x0, 0x5c, &(0x7f0000001000-0x5c)=[@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000077a000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x0, 0x10}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f3a000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000ed0000)={0x0, 0x0})
unshare(0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000b42000-0xe)={0x5, [0x7, 0x0, 0x4, 0x5, 0x9]}, &(0x7f0000b1a000-0x4)=0xe)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000730000)={<r4=>0x0, 0x6, 0x8001}, &(0x7f0000fe0000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002c4000)={r4, 0x0}, &(0x7f000048c000)=0x8)
clone(0x201003fc, &(0x7f0000c80000-0x1)="", &(0x7f000001c000)=0x0, &(0x7f0000ea9000-0x4)=0x0, &(0x7f0000a83000-0xa9)="")

2018/01/26 12:17:57 executing program 6:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
memfd_create(&(0x7f0000002000-0x16)='vboxnet0Nvmnet1md5sum\x00', 0x2)
fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000000)=""/60, 0x3c)

2018/01/26 12:17:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6d000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000788000)=0x0)
ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f00008c7000-0x1)=0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000d67000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/26 12:17:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ff8000-0x5c)={{0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x9, [0x0, 0x1, 0x1000, 0x1, 0x7fff, 0x7ff, 0x40, 0xddb]}, 0x5c)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000711000-0x4)=0x0, 0x4)

2018/01/26 12:17:57 executing program 7:
mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b05000)={<r0=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000450000-0x4)=0x8c7, 0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000f68000)="ce06cc030df6d692e544af00ad85a63927445c8bc172bf284159041c481d93910701aa3dc3c8a858ed4c898aabebca5bd7944f00638ebc31a671f14a8eefd59d0916c7e97931a2667d03dfc5c2713fd40b8b64176b9233db54c52c979f009b2bd3d14a5f9229ca6d836c091d76f6edc34aaf22e4099d07dbad3d56dad16cd0c1cdb2d7c0f4e575c5c8367dd4af491e287c67e3db169975b290f0aa5aa02daf14e64d4d23dd1e123203c051c5c37df90c1cc3e2ad275c39e52b44f6e5309249d054b3f7ff309d23e11abead7538928267533b3946cdee430f001aa4a29910e81cfd9aa936a8f52d02686ecc39ba03a8fc8eba513733ca8e43754ea8a007647206d33d5149b3d4ca2cc871ca936b0940a39c1309e98da1a6a37887e17ade435e69b9ba675bb76eb25ce3bb9a8c85c869ebb4e747049eeb0c9b6903f954721c73df7c393ac1b895e81ab46a58b6ff8af83967abab2ff6d8a38a72c99d07aba180cabd1daef34e752e6fb3c7e61a20eeb836d9123a5a3d1719857ac72972692c9ce9947c48e17f1737ac0664f66fad92c1c4fe6cd64a5d2c34a5f1826ff88309510d0b6ffbe3870e956bfb8b7eae11514a902cde5c9b20ddd06c2578827988f4d8459ff430a254d657dd929a04be8aa173df8df3dc92ec4da9a0d264e62f2d66029cdd51dbaa3aa555ba9c74f7090d4e2ab4637e0fcacc799f0755df594d680eab3237dd1170c9dc6b651a2e60266c4592c5bf2d09c0702433cbd62ab2292e27b696e84a20974189c095e9eb4621759e8e1a3d60870bdfacf78d491fb828398c57a874705c268fd20f5a86cc7f2d70fc6aa061375514c7284e51df048a83a0ece0c73f33aeb925cc6a88cf21c94a8c52dba70f1aa86f650d9e6fc8b7e32f38b37fbf37844ffd22e66f07d10452d55e3388737ee47cab703b48de1ef8af855e832fcadac6554f7b0092b2a8d0473269c2dd5c986f876775bbeaea3028231dafad7c1e61763deec5ea4b53d92f95f97075b822f5c1d9393f5cb2051be875d62b5b63419265b4d077611271d7503896794b8f7f03c02cf244af58e6aa46cf9836bc621101b1a2ece9dfaca2c7a6a41dcb621bc8f5198a38cd03c196a9101390b8b515e779b62c3a5d94064d8a849feabcb08f09d22290ed858599c0af8e8ddf325eba8bb5e79630010cae5ffc1659732ce189e663c6a890f11d1585a92e6d8692e2023edeb38009e8915417c3a997f68ce1907dda481d3b5acc70e210b19ba78eeabc946276755fdd1769822b634469f8a19f34a67f88ede92f81d80bca58c4f1d21304acb8a534415955fc4877afae0f57bc967586f54c281f8b057b46d7f3d3e98d9b7a4662d5dca42a9db11742440c67e456309cd07b06df70c51b02a1fe250c5f4d9f3ea358517708b86a11582369ec1f61ad68af11fdac0703f44748bb9fca599aefffa4b400da1a537229f5e1e9814d8eef5d4dc2cab94bd21b4a202d12a3a8babc26bbdf0f25e15331aecf9e322c95a3da564819880635d8b170b4cd51bf4d6c5badcdca93db403535a6979b2d5c121e0ac4b263aaa113033e5663c182d814c0c37436716c5c8230b40954d9cc25a8c26ce773f12e1b5d2b4175d3c61d437779c7fbe05fc51b6159ce56d210451c05f9f4ea82540cd4a5b3a1e48c7df54f4a14a403a618c0f98a08a58af8c9c05c73743c02cc6c5c8fab3501d2fa4f9bf01efcca243f1b1992a85a2644916345ae919cb523b5c8e27b14f35595467bf88c271cdb8099f36176e742ca6dd70032ad7fdd311be91494995527b11997b6a699b7fa2803b72b12905fb0d43c79b17e7d27f10976661970ebc44b7c9647a48e669fae052d4c12ad150d2401b04390a3cac69d7c9560fb3bc12afc3ca685fafa956e27098e27c07b9a780c29ea062d19e03e502c879f127aebc2eb7c043fcd58906d13cfacb19b435644dbaae3732f249da009d94dad04752ef22c40c79a0d8fe10c21789922d0863469e7afe15f8f77ad4c499b58e866e45edb10e75b36046f00a8bae18b1b8361ba34a2c9fb57b95f7f35adda4c949735d67e333613118babc39b5127bd0cb5feb1a66fde99c887312b6df945e85f9ae78975b80bc2ec1f4e0243f4132a8293e04cfd3f5799fe3f1d97c0ce9c636e8322e34ff20c2231c9d245b22c95d7502b6eea969e9e60c7a60e62302d811e4fdf4b9d95daf7ac2f4d9b0c18a1386c4c43be9b887662bfda530c73bcd04ad5a852f21ddb2827a3af699d021865db1feeb172447a940e94caefe71af61c90b9a0246d829e6d5371a6a6f8727a2d4fd03ba0ec943f341471e5294fa51f5d701c6f7b558f285f25cb1186d2cc585d30952cbd29568124db0f66cc392585e778c1b2abd7bb0d1b5863aeb04ec419a8f769237c41249311b77ff66461811fb27e93efc52475be72f82dbcda91733ff92211be00f3b806333c8aedddb1548507399aae3ad15cdce8e4b15fe6cba8a435f4254824b548e2430fddd3323c54fb38de957f8f6886ff9f24e316f48f67ac64d2427c2e7cacebf47d05ecf22545baef2e6243adbb1a1f977099b062972c5ffb51c0396872f3f7bc1f881075fc2da8cdc4ee352fbed28edd0ba93ad2df348f9850e4c809c8d95fa596fea3e2171ce04a80c534824ac86b2baea54b70889e151f1f47e5b2b5cc3373a9cd2325231f6484a4b6eaac8bb1e0bcca5b16748fee53248abd2f1c9062b42a0f695cb451986ad4f29090677e5453becb61096061a84c8f759f822d454fc736055f91c7918c14462f967b9d67030f1016f74d4ef5cf94ef5f302f321b695169566c5de177327d1946cf16332fe6e546fbd7977dbfbe76fea15c6b356e3a438bc94440d69418f23f8ddd8b2c839159ca9f46e24233e50eddc4fa19e14a9c28c99a7b9c7673c41586b066dab204fbe021078e9197b5c196e2ac3a17425e6289fe313921e18d0425a4e4b15b20f1e8ac037e0ba85e773f21bcf74781157bbc12e5760ae858699f022bfbbe67ebec17cb6cc8c8c87528c9487521d0f1a26de1660a8c754c59d3b9cc963d6f2730504aa72a1fd91abf313bc09cf1f1f9a9471327427ba4af23e74cbe9efa331021396c8bdbcdbfd2f9b769fd46f4e14103abf9e961529550f17a58c4dc4915c3f0b0e4bc1ba8ac0589390cba64176b366831a7382482fc209cf3142c050cceab84c244c8773467f22fadd08fadae738d408ab00bc15561a3d1a245a5eec0530742f07c559cef77f58f9aadc0eaa9b059cd5117a3114a96aa44c352988d71b3bf3e57080f21f757552ee9b3be37976f67ce6a0a2e1dabf46c42ec3ac8cf7c5b74e89e3a4a6daf9020ec8a323a1ac92cd51069d42cbce1513de5b27378005177d6e99b7b5b36c98dfe77bf1504d46e78ece498d80c4872b4baeebbe2b977d8657dacbd8d79d7a33cd8e38632b41e5776d89a234807c6b32f4f16ecda08858a2620b77bd5f133ecb6778f5777e40f82c23dd9fa991121da71a1e91698b37e0c29648ccb172597069e05d88f8f77e4242ec879bde35766e8ccd129a89e905f1a0217c219126303809870b08b4739b7c33bea3ce7766ed8e0911c43c817a4813e3fdb0c94de6fd6225fc1047aefd51a8d42814d91b8b35bfb813f861caff4ef80244dc1d06127b90897e49f135841f7bda0e6dba7a872658d5438cd6067cc0407ada396b5505129f443712b016239692be890e323e2c613b1f067b4047d71c8f7555959a2c29fcc02c49371cac1513cfa6b582086c345f6b26604723cd59cb53a482af0e078f914d7034c70af51c465b2f0a7db0e468baa10c51e66e8acd798cfb297ca83d04b85d15c8ec6560d9600cc0c3b9c748dbb683dd50ee02e59a3e0cdeaae29f0c605daeaa2e7cab35f0dd44ffdcbd16e3221b10c52f7d9915c25b5544c5f18c4640e773f028b0264693a825013ab5ed64055dfa82fbc58fc49e534ead35d24a872523c97b38ad4adc65d99627f4287057d3fc26b72503c5c3ecc1e30513331314ed45c07010a7992d7140b5bb78d7f680985a9b52833d8b43f5d4dc66824a81f6f1fa7cd8084e59def147b7894ed2e47c011a68b97151471a650f9bd322a8160797eb58ba7800262c4671b785122aa7045d4e962ad0857c3624ec2f0b9a9b02995e53d4d0894ee25fa0c3424a21695fb0e96a509434638ab782141c127d9461658b43b3b30b1a99822c6a1c4a5c3009fb08c2cd70f41413ace0ee878a2f6d718cfc484f63c4dcef6332e1158b9cf4601fd0f788ea590a2ac6cd6e63acda9895ee709c5eee5367d0c467a7d2b2ce78260cb2ac1a78e1977dc6deec5a971cb2634c77441951fbe13cfe15968f627ac57bdb9942cae399ca06c60446ac2c60c0e9e2a144660714be0cbd323f14cf9caf01489b4bc28d82ab31723372e0d7279a692cc0d054226d8be1feef72089b0a40b1f8e47ff38eac34cfd427152bb53a1820cb69633064d9b8f0346c1dd3c3e7fbc3a13d47a36cb2d9cb256b4e83fc612f30c98ffdc80464c1baf05590b62d69450589bfb729285d5f455f2ff14e2c838cbe54c388ae97a6f479ae4e24c29520afc29dc6c662ca2e5b6260aeabdf61dfe66c33e7c8ef06b800b028c0a0853d1c37c9a5ec576eafaaf8aa392e8685982aaafbffb11e67bdb1540f471d289d6e1a8b8cfe9921a8a0d4c1e29e3df492fc3f66a53ab50fc1d35556f85736ebbd2e40d3fb4ef2fb217a400ed6d73c12652a5519d1ec3947ecf960350007a3593678e987a41bfdc2199584bdd3df188773dab118e542201f4bfb3db8f1c52a68742b9d14fe7e7abb635fe7fd5080422e2f4e6d54d7e71cbdfb2c3be70135bdbd4d2fedaa6ff4b7802a65789f8cecf64f22f6f6fb10b0e6fdb7b4144c073c6620f9fcd467bfd9141b505b41f015b0d532074877fb4c07743c9f3166b73e46a6e78a9d0f67f8bf7f3c422fe8fe0eeeade9f7f54d46b75a792f80daca5477b8e25630e19c86eab9727de3bf8c2446d514efbc2fc81ec12809b137e7fe8d485b0c70d0b7017a6be56a01a2ac213c1b815b294b0af28be118425cd4b3bb6e540f085a4eef3c4951adfd8280c5e77903e935be65dc8bc260f787426ef6472f7209b841ae021ec539a2e3b23236038b0bdd6606f601117f6624b85cb07cfd65723b76eb4a3252e72597fe4a883d82bb8fd0a184ff90edf05175b2841d5f3114fb6616d1909a03e9306129e7a194f632ad157c59e9bdf0d79d11492d974f13755ccf1c1b1ebf95f843bc0cb98b3a6f45ce4aaf570821973d8480a9784dbde733ef0522ddcd118939e4308777bb3b66368b655bd29cb4a520236222bf911be8e9226b0c81adeff110e7e4921c9c33b48579d3076652a210cd407ab74a82588147249c75cb1d1574dd9880ef22d9854733dc785c5a9d5433bfdf2f7e089959909aea69a62dce6bbac519b7eea517030f2ddf02aae7bc2ed5988d4966ec8938d6a7a1c499caeb721455784d5ef5f209eef158a0904dd9c8bd1ab4fab15b7fe39a02d218f60375109c9e7e0f4650fd953ed003b02019e789a8f811daa7b02ded848b12b6bc5ea34074e93f5470e40e5d6e17fc27888bfbe5b3d5d569b916d101da063a507eb2d2c335a4e39ae352b31c0ce74465569fe5cfc88b4a73cb48a4c8f3510ae8a32382954695bbff3c0cc835bb47b43123421c2a66512100ee82a3f712776c492298f27a6f1524eae25d1509ab65c628aa2f78a4eb01c1dee259c0a08fbbc1dff401532709d096649607a5c448a6f7f9ce7d039510b0e50ccd7e64403c857a735fd6e", 0x1000, 0x4000000, &(0x7f0000314000-0x6)=@hci={0x1f, 0x81, 0x0}, 0x6)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ebc000-0x8c)={<r2=>0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f67000)=0x8c)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005ab000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r3, &(0x7f0000f69000+0xcb4)={&(0x7f0000b33000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009f2000)=[], 0x0, &(0x7f00001d6000)=""/31, 0x1f, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000698000-0x8)={<r4=>r2, 0x1f}, &(0x7f0000a70000)=0x8)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r3, &(0x7f0000f6b000-0xe0)=[{&(0x7f0000f6b000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000088b000)=[{&(0x7f0000c21000)="c095aa6addb02c3ec201396c25ae880179a29cf9ce8a30c56f3520c267e0889ac388ef824e233b8df1e9d2ecdce887d943fe65e0661370c22ea649e514fdcd3c58d0837ac1ac79b8e9cdf04e16c7488a9da86c7ead655ec9b9cccef9ea1fdfccc117b79fa8629f18e141c9a56b1af63a33466c159ee17bb8dea15f63b094a49a32d5c91ba0271d15b5f9129766ca4d80c252473afa8b", 0x96}, {&(0x7f00002c6000-0xb1)="2387e2795bd883c0a1f3a5b10acb92cb6359555732e23d6c28599e3c68ddecc40441cfbf6715cbcf86cfe1350a45f847b133fbc98e9b946d570a1e242ff3b356fe84a049bcef6e76efed9a3cc855082b0bb1ffcd5390e80753f52d5482a7b30d8c8caf8ec310ab29729ee1b10e33959c4fc8c528196ca1146ce26570ea99005e9008b61b991f1a064100b9b75cf8ca8359719c0cb95a92fd36d8b722988a799e7a289172d368780f146a994b9917980109", 0xb1}, {&(0x7f0000c93000)="4bc78df6ce3c5f4fdf005dfe", 0xc}, {&(0x7f0000463000-0x1f)="3110d7f48670aa1e1ca810f0306777731a2a4a592966915ee69390b701432e", 0x1f}, {&(0x7f0000f6b000-0xae)="287babc5ac110f01dfbd4548b788f85667c10763633db092848ba9ef6ff7fa74b61551a60942e50280527b5a262d87e2c5f1b4c591cf4d54475aabd83ee75bd1f339f1e400b67981bee6a49af1133fe04353501ed11b69a8970e0933a8212d72e3244358ee4adfc3ceeac6b9c411ab23431de3961173b018e2c917f7149c1ee7bfd85e6f836037ef187a326ef9f00564ff61f3a9b935c2ce713aa32eb375cd529549d8e922c66ce9e2ed78414678", 0xae}, {&(0x7f000075d000)="1d18ebd907c0728429ece2c44624f95bd2060dc9d64bafab2bdb45c592a27119b8f10d6b8ae542772977b934903d98bc04aee6006b2a98beedbb409c64bc906d85fd30aab3b856fac23d66d84b13397d3acf1b69fa00a80f699d85a125547260bfc3794d67d1623806f53141e22357101d2babc74d3bf1095754cec1b340850e3cc5e90ea71937", 0x87}, {&(0x7f0000f6b000-0x46)="68238f971fdf870a809bb46f49b9ba9f3972529ca279a551ac56870144c20e29f4d956eab6e91f9c2cfadf4803bfa30c80fc9548ca3b68a6b8468f8cba5f751c76b50f813cec", 0x46}, {&(0x7f00001d6000)="f270955004fbd383dd9f3e42c74cbbe800024f2efb4a5c461226a583c45e62de92ae4cd7a4c105ec475c8a6c825b5759dd65dc83415afecc2f381ce53e6af0c8c5795740646cfa3286e88194d0d981", 0x4f}, {&(0x7f0000f6b000-0x8c)="53f9273ec0e17e1a27d82cfaae5a8ee8a4ce919b29c4bbca7f1f8630d9bfa7739d952e3feade220ae90446b58dd37a60fe63c4b1b3a6cb41eed2730fbc7a02e91eb8be567b39948ecae5741d29c5fdc46da03103576d1c1d32c3125a231a2e4955315d5fa1b64cb619751e8d511c6e16eeadfa82762bb097884daf9d3f8527b068c8b51d1848b388a6306a9c", 0x8c}, {&(0x7f0000102000)="90b6e1b94df399b221b8a3ceb8fbb917c3954d3b520c216a270bc2eab2e8e657e2686ad4120c3abeedec01273058f121f834c468de56b8c385335f83f1158e0f3e9eac65e4420f2b5b6d6c123acf7a4a87e6484535a76a2f51451e12a17787a68478e163", 0x64}], 0xa, &(0x7f0000f6b000-0xdc)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0xff, 0x4, 0x2, 0x5, 0xef, 0x6, 0xbb1e, r2}}, @init={0x14, 0x84, 0x0, {0x100000000, 0x8, 0x3, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x203, 0x4, 0x8000, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xb0, 0x5, 0x1, 0x5, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x5, 0x401, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x2, 0x200, 0x5, 0x29, 0x2, 0x1, 0x7fff, r2}}], 0xdc, 0x8000}, {&(0x7f0000f6b000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000379000)=[{&(0x7f0000f6b000-0xfd)="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", 0xfd}, {&(0x7f0000f6a000)="", 0x0}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000f6b000-0x1c)=@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x1c, &(0x7f0000f6b000-0x40)=[{&(0x7f0000f6a000)="e1729153c0e0b164191a6a2ad8cfb6dcee710165d039ca4ed756e8b600f4c9096e6b8bf69f909458801fa208752e38cb84c1586f7667c6670c2a8a68404d569857d0464c13a6bf10004e981094399e5446cbc15974fbf9ff51849c28370db789e04cf083fb03896b946d79e85fc82ace8cdbd74afd7f486d299b47e7299b0931165aace23df0faf7ee51bfd16cc34d91bfa45a14661bbde763cfcf7107ec14d2381630c45c174fccae3cea8435490e0054c79bbb371892adb07205bb7a717a67d3a20997a407473753d11d9f6e6f25d34bf8d141eaaa6b23249772843c0d51db5ee6", 0xe2}, {&(0x7f0000f6a000)="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0x1000}, {&(0x7f0000f6a000)="c77fdc089867eb5ad477ab0515c2fc1ac83db09cb3e9f9205eb65cb9a1542cb90b53b9a3c740e4", 0x27}, {&(0x7f0000f6a000)="08c9f5dcc147244703bd05f082a348a5739401d584dbba5067ce83467abdc85161c42685ca74f144aabcf8034527bee8cca10977c3", 0x35}, {&(0x7f0000f6a000)="0262fb314d8d10aad840fa0b3b48bafe78d1b8ff6266f44b13bade172ee5519b69edfa5c3f342c012c2fbd0e97de14905405ed5a2d1a612f2c8eaed7d289c34900321fe2569c0a4d86514db775be3734a871cc9e4f06e7430381af1c43279676a1940212059e2a83afe5c4182357253d004a39255dbe8f8d2db574341007a500caa93b34e5b385f0a5a82d46c997ba6a0ca8037c295ed67e991b4b99d54943321d671d9d595ee20a7911eb2697e09fae8e4d", 0xb2}, {&(0x7f0000d8a000)="fb20518fe3410ace16583888648a77bc06b8bc487cf559f0fe7f759af77c90f49caf12b87ae773116af480c066d2cc4bf84159b780ce64af2776a3d3b5b1c4f599740fdee66ca415646f1ce45688ac799af03833a59f3071b381630642687d4041017952101a94507d3e5dbb", 0x6c}, {&(0x7f0000965000-0xcd)="6fa2cf4edf0421dd3a41a1db57d833563071b68b6bf5c668d139f4d8706faaf0280bd00da89e9ad11acd0d956bbdea44f7ee9b92c5818f28f531105f87a3e097c55f267096c4ba19ba2ee444c19147f18791fd91fa9537b54ba5d716dc19a6f51c8e828e66e760ded423c63da4fb79df172a3aec77a5f870b3725efe68b8a0fbe04b503ad99cf4a7ebb809c82277ad352420a6d75aca5f6f0378621961557b59c9f0582f8ab7007e4f34c413355ca20398236d290aad2c24f874b370fc22e340c9a9cb99790f437e9908cad09b", 0xcd}, {&(0x7f0000f6a000)="df474d40b8c0de8e2d8a286ffaaf360cf9aeaa55b217581504b43e09333c4464edb0f2e9157ac247d16fd9b3490bf7", 0x2f}], 0x8, &(0x7f0000191000-0x160)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x1, 0x1000, 0x4000000000000000, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x0, 0xf0, 0x7, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x4, 0xffff, 0x5, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x81, 0x0, 0x800, 0xffffffffffffff7b, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x3, 0x8000, 0x6, 0x33, 0xf73, 0x1e, 0x6, r2}}, @init={0x14, 0x84, 0x0, {0x57, 0x10000, 0x0, 0xeb0}}, 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", 0x1000}, {&(0x7f0000f6a000)="fbcaf582a549b9b420", 0x9}, {&(0x7f0000b9b000-0x9b)="edb2f2bc15a023b9fb1023053e4c4169fc665899249100ec26db77aeddbf8a91fa3a4d90dba075f8d59941d28d4e327dfbdfa6bd18e45f873a4774ee1b0c00bf4b1dbdeda2d4f468b155f31a71aa3d1185a3d5ddb17126b661360fb8770c32e1c28dd9345033f72e33a7ceef49a353b89dffaed65425c6915c35e4d2f58af1ef0658fe667bdd432b09fc3eeae3cb9783591306aa46543fd51a053a", 0x9b}], 0x3, &(0x7f0000f6b000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0xd710, 0x7, 0x820b, 0x7, 0x0, 0x10001, 0x3, 0xffffffff7fffffff, r2}}, @init={0x14, 0x84, 0x0, {0xf3b2, 0x6, 0x0, 0x4}}], 0x58, 0x0}, {&(0x7f0000672000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c64000-0x40)=[{&(0x7f0000f6b000-0x3e)="573393f5feab94f8f17d57b2bed3ffaacf6725043035d7b98720a186731b257b09a2e0fc17e7cb5ec3835da71d2b4aa8f3d2f28d63ccf255e8f55c6f4c3c", 0x3e}, {&(0x7f000030d000-0xce)="0697b3457a4a5fb69d6a02b92c4ea648d5741bca5e4bbd8a6dc4d83940ec569576fa52960d12fb21aff786d3d60879e0f9f8d8e2aa1f02148da6fd0b8510d060952353104a02a8cecfa7b693a4967b624298505bb1afea1ad6805cee7ed77a279f69f55b33595fe02d634d259a2f40444cc96c292bdd27992c84f96072555988bba341ce3defb4ea17fa0ee20be729620ff3939e50eb427b5894bcdeb6af4450521c0c9f7394508672fc04679a1f2c411c0ecff5f37f372f399937dea5add265eb713488b1ad82f32d62201fb76b", 0xce}, {&(0x7f0000f6a000)="fda89ed969ba31b4985051c56712e05d3543a1ddcaa19b9f047a23911607eb38626decd94b05b6e5d805bedbbd30e231f4f4a3a25c7948068fcdcebb88bb", 0x3e}, {&(0x7f0000f6b000-0x77)="e54d688f2717595007a258f97a5a16a0b4baf1c55dfdca40d97d70eda9305597a3f55bfd8862734c014e793aca6530dd9cfef4346315efe5980aa80a116e1d4bc2f4ec8c94596899ff2cb735b2c105efc06fbdac5d0e5fa48ddb5dae216c68663b216d06989e58925d74eb1bb8b5cc7e95c498da5b4e85", 0x77}, {&(0x7f0000621000-0x9f)="7637582fdeba4315608ac04f13335e4ede7769e86f9c8e5f3f0232f6845e558df3dd610e3620fecb9cd52559b3e289e52bffc1fd40f08a797532208f7ab0885ec801ec15726e4fe5c7ab0ff1ea8b4f221b53385c7373e50fd8c8d001dfe17246f6ba067662cb38939778cc12051bb66e506090f96271366bf0975f2bff56f4068dba08d5be93df80f6875dc261c3ba334fb0b423cf980b3c8fd1e6c1750cd2", 0x9f}, {&(0x7f000060f000)="3b2e0cebd8066d21d59457b807f3d9f44a1386483055453f8eb2462d1f4d25390c4b30ceae3e61b39ea25b508cb97c015f5eee46c1a70fe1d5a1d300110dc3792e33", 0x42}, {&(0x7f0000f6b000-0xb5)="3a03d6b0442e7f6387ea19f3da6ea6d272576cc3fd63d5cf93236a96e5e05f55997cd910b0c03901fdad61f9a904213bb155cbafa98f265402461cea4dbedaad1d23c74ae82737c0ee63844cf03604669dffabf50e56dce9966d7484d9e88879173654c92c05f0a0ff89685ec8d3923853fa7fe3c06b3f7bd7cb08a1ed8e77145132fd7fe5694f57fcd4c83cfb3297f854222a856343dfc8289c0a6d4a95453290eac7288e3e678ac9ecf6ffa0adf28c7ec7f8ab72", 0xb5}, {&(0x7f0000f6b000-0x39)="523df127223786dc1fb2eb067783140cddcaacef532afe38dd80901b75dfb34050ca6c20361421fcbf94772114f1c8968593375d7b0d1d3b5a", 0x39}], 0x8, &(0x7f0000f6b000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x0, 0x200, 0x2, 0x7ff, 0x8, 0xd4, 0x1, r4}}], 0x2c, 0x80}, {&(0x7f0000533000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf1000-0x20)=[{&(0x7f0000d91000)="", 0x0}, {&(0x7f000044c000)="53119e2067688a7e70af7ee7c3bff27af8ad6267887bd2e9b7508d72e25b6a1cea49c862da891a64abdbd572ae2e47d0d25e216e2fd5d6ca008534cf5b429fc8e88822a56cb2495d5a2a54af17652b47a42085fb73a6bff05c46788577fba06411208b4adbdd075584254120b8b21580a06a24bfe31849902a7a54daf919d1beaaaf9fdd18ceea13feaaa9cbc5e2482b05c2290219f922156df27cd94f4ca0754378025845b5a72de12015d751e9ab4061cb4b356b15024c4e7ff7d284a7177c1a9520ddd0d76eaa09d319d338d5a77e56ec6287bb83c99e500f4df3fead77df6a991d00a9c802aa87d473ba6d6c692fd3ab93f937d3", 0xf6}, {&(0x7f0000422000-0x53)="7a7e19b7267cea367895029dd778394a0d5b54d880b8fa2080f6083c8a907e73f815f755d818f3639d6a5f2c171736b3155dfc4f448a911b3ab9474c18c880ab689618c42db031b4bbea08e6878b3987327cbc", 0x53}, {&(0x7f0000f6a000)="fa3761f3ed807e56f5335078057ecea21f3bf1a817940766e9fb47919a1686294a87d216ac610fd78d2d36ef6829e43cf637e176961a1b536461779a913de8f2d797b1ab7f3e268197ce8436ba7cd77b341678087fbc4979ae17899ba7da71567b703a0a71c1e93d745b57f5d6a6fedc20333d908bb60ac0be7ba7b7290d229ea4c883e0f76226170c8b1298a67924e963db36b4a5c8936200db7723cebdc41b38874992c6fcb326fbbe36d5500ac0b4f6f668a9e06b681c1004acef83f8f754b3f05bbccd7cd9147749dade21caa9d1bbc42469", 0xd4}], 0x4, 0x0, 0x0, 0x80}], 0x8, 0x4040010)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f6c000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}], 0x1)
sendto$inet(r1, &(0x7f0000a90000-0x1)="c5", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f6a000)={r2, 0x1f, 0x8, [0x184, 0x8a2c, 0x4, 0x5, 0x7fffffff, 0x9, 0x5, 0x2]}, 0x18)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f67000)=0xfffffffffffffffa, 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f66000-0x8c)={0x0, @in6={{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]}}, &(0x7f0000f66000-0x4)=0x8c)

2018/01/26 12:17:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000c53000)='/dev/vcs#\x00', 0x8226, 0x20800)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000fb000)=0xffffffff, 0x2)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000c0d000-0x6)={0x1e, 0x9, 0x8001})
r1 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000bdf000)={0x3, 0x0})
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000888000)=0x0)

2018/01/26 12:17:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={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_SIOCDARP(r0, 0x8953, &(0x7f000042c000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'})
r1 = syz_open_dev$usbmon(&(0x7f0000179000-0xd)='/dev/usbmon#\x00', 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009c8000-0x8)={<r2=>0x0, 0x6f58}, &(0x7f0000485000)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000da4000)={r2, 0x9}, 0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000015b000-0x10)={0x8001, <r3=>0x0, 0x10003, 0x8})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000c9a000)={r3, 0xb83})

2018/01/26 12:17:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00002d6000-0x15)='/proc/self/net/pfkey\x00', 0x20002, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000640000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)

2018/01/26 12:17:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000161000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000840000)=<r3=>0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000b86000)={0x1, r3})
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000d7b000)={0x2, 0xffffffff, [{0x4, 0x0, 0x0}, {0x7, 0x0, 0x0}]})

2018/01/26 12:17:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x40000000000001, 0x84)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d4d000)='/selinux/checkreqprot\x00', 0x400000, 0x0)
bind$inet6(r0, &(0x7f0000d76000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c)
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)
syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/26 12:17:57 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x7, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000+0x8fa)=[{&(0x7f0000001000)="42f64224093a8c46d54ec375706b73544cc08ff8519d92ac89d9f8ca658d172cfe262fddd6e2388bd993d7d6d1e227c45f4e0230c7e4a2973ebd51b40b257346b5a981cace7205", 0x47}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0x20)="3d5c3a2b3e82a720f75e590a98584336f0a4f569cc7bd3dbb5521f699b49714e", 0x20}, {&(0x7f0000002000-0xf9)="7c9a434300482c95763a98d316eaa0d2ac2ba6e0ec403a1449dae620e3c418f11b84f9256834938d55b00992229441f20ae363c567d2ee15b4132abef0edf792ebb8d7bc52d9fde0532f57de38a74131889a32c0dc88e2d1f125c31b3cdd3e70695854ef9a00fec30cb789acbad19e164db8b66b44f5b9ea08ada38baa874760b3da20b9a3b1af534554d818c2b58b341e99360a151346a67fc5ba287a176150c8dc6d93f3d35b0e13e35d1fe9cbd3f92742b8624bb76134f193153df9f89691b707badd905a8f5f566fd208e7d771dc259dfe40874ab7dbdefe44907ab34640687c132cbd4ea387ea3066de00beff470898c3d98ba115c796", 0x8b}], 0x4, 0x7)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0xc55, 0x6, 0x9, 0x6ce, 0x7, 0x4bd})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x0, 0x4)
getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f0000c98000-0x8)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ae2000-0x48)={0x2, 0x0, [{0x0, 0x383188d6707d99a8, &(0x7f0000837000)=""/4096, 0x0}, {0x0, 0xfffffffffffffdfa, &(0x7f0000d5a000)=""/91, 0x0}]})
pselect6(0x40, &(0x7f0000583000-0x40)={0x3, 0x100, 0x8, 0x7154, 0x8001, 0x4, 0xf96, 0x2}, &(0x7f0000077000-0x40)={0x35cb, 0x7ff, 0xe40, 0x7, 0x2, 0xe38, 0x20, 0xfffffffffffffffa}, &(0x7f0000a2a000-0x40)={0x4d68, 0xef, 0x23, 0x600000, 0x9, 0x3ff, 0x9, 0x3}, &(0x7f0000c88000+0x224)={0x0, 0x989680}, &(0x7f000044e000)={&(0x7f0000f12000-0x8)={0xffff}, 0x8})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00005ae000)=0xf1)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff})

2018/01/26 12:17:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="")
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00')
rmdir(&(0x7f0000604000-0xe)='./file0/file0\x00')
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000757000-0xc)={0x10000001, 0x8, 0x4})
renameat2(r0, &(0x7f00008e3000-0x8)='./file0\x00', r1, &(0x7f000030f000-0xe)='./file0/file0\x00', 0x4)

2018/01/26 12:17:57 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x4400, 0x0}], 0x1, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00008ba000)={0x6, [0x8, 0x9, 0x8000, 0x10001, 0x1, 0x1]}, 0x10)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ab1000)={0x0, 0xd0, "63e2a067903fe2cfb99a4f65c2dd95bcc0dc91cc6d5cdda2c3edd3717f0c90b5c5fc703af79ddc8f8339aa7e199c03258e039206c3d3614c61ec63839d8c64d4b749f0fb8633969b53b041b7dc40e9a7529d8bcfe4787bf2abf116bf380cffbec3237904b8979476112f45782d26611c2784efabdfffc95240f8fae8d6332c1b4cce562257f4fce5ff221fe87bff439f34345ff5fc2b03a670218f33cd11360817dd633fbc7858324446d6daea4739239543826448c9a5bbb5a7a669d2ab65e1fc5962c4fd746ee313b62228f701d932"}, &(0x7f0000f10000)=0xd8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000424000-0xa)={0x3, [0x4, 0x7ff, 0x40]}, &(0x7f00003ec000-0x4)=0xa)

2018/01/26 12:17:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000035a000-0xf)='attr/keycreate\x00')
bind(r0, &(0x7f0000e1e000)=@l2={0x1f, 0x40, {0x0, 0x80000000, 0x4, 0x96c, 0x8001, 0x9}, 0x8, 0x8}, 0xe)
r1 = gettid()
sched_setattr(r1, &(0x7f0000ec8000)={0x30, 0x7, 0x1, 0x28, 0x4, 0x4, 0x7ff, 0x5}, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00003d2000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b83000-0x10)={0x7, 0x208, 0x18c, 0xebf7, <r2=>0x0}, &(0x7f0000a14000-0x4)=0x10)
tkill(r1, 0x15)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000fa000)={r2, 0x3c, &(0x7f0000d1c000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x63}]}, &(0x7f00006ef000)=0xc)
recvmsg$kcm(r0, &(0x7f0000fcc000+0x22d)={&(0x7f000002c000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e8e000)=[{&(0x7f0000ea7000)=""/4096, 0x1000}], 0x1, &(0x7f000035e000-0x6c)=""/108, 0x6c, 0x1000}, 0x1)
ptrace(0x4219, r1)
getpid()
symlink(&(0x7f0000ca0000-0x8)='./file0\x00', &(0x7f0000c06000-0x8)='./file0\x00')
r3 = socket(0x10, 0x2, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000cd3000)="f9695feb555f46e645b5bb5137d060963554c5836d0469", 0x17)
sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000066000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
rt_sigaction(0x8019, &(0x7f0000906000)={0x2, {0x200}, 0xc0000004, 0xfffffffffffffffc}, &(0x7f000012b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000010f000-0x8)={0x0})

2018/01/26 12:17:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000000007, 0x4, 0xfffffffffffffffd)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000159000-0x4)=0x1000, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000018a000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000378000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007dd000-0x6)={r1, 0x7}, &(0x7f0000774000-0x4)=0x6)
bind$inet6(r0, &(0x7f00004ad000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)

2018/01/26 12:17:57 executing program 7:
ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bfb000-0x11)='/selinux/enforce\x00', 0x100, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r0, r1, 0x80000)
r2 = syz_open_dev$audion(&(0x7f0000973000)='/dev/audio#\x00', 0x80, 0x800)
bind$pptp(r2, &(0x7f0000a58000)={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r3 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000000d000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/26 12:17:57 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0xf, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(r0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
r1 = socket$netlink(0x10, 0x3, 0x13)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00004d2000-0x4)=0x0)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x1)
bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_rfcomm(r3, &(0x7f0000022000)={0x1f, {0x9, 0x6, 0x6, 0x80, 0x7, 0xfff}, 0xc02}, 0x9)
ioctl$sock_FIOGETOWN(r3, 0x400454cd, &(0x7f0000001000-0x4)=0x0)

2018/01/26 12:17:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001d3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e27000)=@ethtool_sfeatures={0x3b, 0x4, [{0xffffffff, 0x2}, {0x2, 0x7ffd}, {0x1000000000000fff, 0x103}, {0xffffffff00000001, 0xffffffffffff8000}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$dmmidi(&(0x7f00007f8000-0xd)='/dev/dmmidi#\x00', 0x9f, 0x80)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e83000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adf000-0x4)=0xffffffffffffff0c)
r3 = accept4$netrom(r1, &(0x7f0000cd5000+0xc90)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005fc000)=0x10, 0x80800)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000047c000)={@common='ifb0\x00', @ifru_flags=0x1000})
fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000c5000)=0x6)
readahead(r1, 0x7, 0x800)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000005c000-0xa)='/dev/cuse\x00', 0x20000, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000b3b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14)
timer_create(0x0, &(0x7f0000f85000)={0x0, 0x8, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e6000)=<r5=>0x0)
timer_getoverrun(r5)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000d61000-0x8)=[0x49, 0x101])
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c18000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1b000-0x4)=0xe8)
setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0xfffffffffffffeba)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000751000)=""/39, &(0x7f0000b49000-0x4)=0x27)
recvfrom$inet6(r4, &(0x7f00009a5000-0xa9)=""/169, 0xa9, 0x100, &(0x7f000074c000-0x1c)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
clock_getres(0x2, &(0x7f0000c89000-0x8)={0x0, 0x0})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000007e000-0x16)='/selinux/checkreqprot\x00', 0xa0000, 0x0)
bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$mouse(&(0x7f0000244000)='/dev/input/mouse#\x00', 0x81, 0x40c000)

2018/01/26 12:17:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x5, 0x0)
sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00000fd000)=@ipv4_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000582000)='/dev/mixer\x00', 0x54a00, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)

2018/01/26 12:17:57 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)
syz_open_dev$amidi(&(0x7f0000e23000)='/dev/amidi#\x00', 0x4, 0x82680)
r0 = socket(0x1000000010, 0x802, 0x0)
write(r0, &(0x7f0000205000-0x1f)="1f0000004200079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f)

2018/01/26 12:17:57 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x41)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f0000001000-0x50)=""/80, 0x50)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x5, 0x0)
sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
recvmsg$kcm(r1, &(0x7f000021d000)={&(0x7f00000dd000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000066f000-0x8)=[{&(0x7f00000e9000)=""/145, 0x91}], 0x1, &(0x7f0000942000-0x2)=""/2, 0x2, 0x0}, 0x40010040)

2018/01/26 12:17:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="")
r0 = syz_open_dev$mice(&(0x7f0000a20000)='/dev/input/mice\x00', 0x0, 0x200)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000110000)={0x2, 0x101, 0x10000, 0x81, &(0x7f0000c55000)=""/129, 0xd2, &(0x7f0000382000)=""/210, 0x21, &(0x7f00004c0000)=""/33})
mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[])
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]})
execve(&(0x7f00005bf000-0x8)='./file0\x00', &(0x7f00002c8000-0x4)=[], &(0x7f0000062000-0xc)=[])
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]})
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/26 12:17:57 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0xc0240)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000002000-0x48)=[{r0, 0x10, 0x0}, {r0, 0x1008, 0x0}, {r0, 0x282, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4, 0x0}, {r0, 0x8000, 0x0}], 0x9, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000004000-0x8)={0x3}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000001000)={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4d3fa98d}, 0x1c)
accept4$alg(r0, 0x0, 0x0, 0x80800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000004000)={r1, &(0x7f0000004000-0xfc)=""/252})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000005000)=""/58, 0x3a)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000003000-0xc)={<r2=>0x0, 0x81, 0x30}, &(0x7f0000003000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x0, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x3ffff, 0x4, 0xfff, 0x0, r0, 0xceb8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0})

2018/01/26 12:17:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0xc56, 0x0, 0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a67000-0xb)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00004b1000-0x8)={<r2=>0x0, 0x3}, &(0x7f0000d36000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000393000-0xc)={r2, 0x1, 0x30}, 0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b64000)={r2, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8001, 0x1d2, 0x100000000, 0x7}, &(0x7f0000605000)=0xa0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a6e000)={0x0, 0x0})
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/26 12:17:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000cb9000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00006e2000)='./file0\x00', 0x200000, 0x100)
mmap(&(0x7f0000000000/0x32c000)=nil, 0x32c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000329000/0x3000)=nil, 0x3000, 0x0, 0x2812, r2, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9)
sendmsg$unix(r1, &(0x7f0000549000)={&(0x7f000022a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cbf000)=[{&(0x7f0000e4a000-0x1000)="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", 0x1000}, {&(0x7f0000d6e000-0x4c)="0943f9576eca77ec322a007057f070b4c73b4a48342b694a8070be4ada8ee7aae8d1161d8e59c79605ff07cf457460eb54b63bd779628e6bc672bf313b0b9874b4ca85b8cbc753a1d5f9c6e1", 0x4c}, {&(0x7f00001de000-0x48)="ccc44c166c8767093f9ff45223e883fcb40c703004b3da816fe2f91b41e98427418cdcc946aa77a1ad7520b5c854c289c6a162b4ab914e1d88b775641c1df77d3c87ab91fba0839d", 0x48}, {&(0x7f00001b6000-0xfd)="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", 0xfd}, {&(0x7f000073a000)="5274b14c941655db2bfba8de51eca1", 0xf}, {&(0x7f00004bd000-0x54)="d16504c95b0e97676bef09e11cac1ffc6f9f5ddff5bbea4686e0c7c8070b809877d9b5a9d1524aa3230fa87187e3ba24911458ef80551048858d24ff21ca3b86bba2b48e7a24c0a6bde68942f681b95310979fce", 0x54}, {&(0x7f0000506000-0x9)="5c325e73d0324f39a6", 0x9}], 0x7, 0x0, 0x0, 0x8004}, 0x24000000)
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)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001b7000)={<r3=>0x0, 0x1ff}, &(0x7f000024a000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e28000)={r3, 0x7}, 0x8)

2018/01/26 12:17:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f00008bb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x10, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @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, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0xb8f]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008f9000)={0x0, 0x0})
syz_open_dev$random(&(0x7f0000f71000-0xc)='/dev/random\x00', 0x0, 0x20c01)

2018/01/26 12:17:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000669000+0xb26)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0xf)
r1 = syz_open_procfs(0x0, &(0x7f0000f0a000-0x11)='net/ip6_mr_cache\x00')
sendfile(r1, r1, &(0x7f00005b3000)=0x0, 0x8b)
pread64(r1, &(0x7f0000c85000-0x63)=""/99, 0x63, 0x0)

2018/01/26 12:17:57 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16202})
syz_emit_ethernet(0x46, &(0x7f0000001000)={@random="5dcf0e405e61", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[], @ipv6={0x7, 0x6, "d0f068", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2bffc5", 0x0, "494aaf"}, ""}}}}}}}, &(0x7f0000afc000)={0x1, 0x1, [0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/26 12:17:57 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000869000)=@random={'security.', 'em0\x00'}, &(0x7f0000001000-0x13)=""/19, 0x13)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"})
r1 = syz_open_dev$sndmidi(&(0x7f0000914000)='/dev/snd/midiC#D#\x00', 0xfbd0, 0x1)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000048f000)=0x280)

[   44.386969] 
[   44.388650] =====================================
[   44.393477] WARNING: bad unlock balance detected!
[   44.398302] 4.15.0-rc9+ #191 Not tainted
[   44.402341] -------------------------------------
[   44.407157] syz-executor7/6750 is trying to release lock (mrt_lock) at:
[   44.413897] [<00000000eb780b5b>] ipmr_mfc_seq_stop+0xe1/0x130
[   44.419750] but there are no more locks to release!
[   44.424731] 
[   44.424731] other info that might help us debug this:
[   44.431367] 1 lock held by syz-executor7/6750:
[   44.435918]  #0:  (&p->lock){+.+.}, at: [<00000000c66729d4>] seq_read+0xd5/0x13d0
[   44.443523] 
[   44.443523] stack backtrace:
[   44.447991] CPU: 1 PID: 6750 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #191
[   44.455252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   44.464586] Call Trace:
[   44.467152]  dump_stack+0x194/0x257
[   44.470753]  ? arch_local_irq_restore+0x53/0x53
[   44.475396]  ? ipmr_mfc_seq_stop+0xe1/0x130
[   44.479693]  print_unlock_imbalance_bug+0x12f/0x140
[   44.484680]  lock_release+0x6fe/0xa40
[   44.488450]  ? ipmr_mfc_seq_stop+0xe1/0x130
[   44.492742]  ? lock_downgrade+0x980/0x980
[   44.496867]  ? lock_downgrade+0x980/0x980
[   44.500986]  ? ipmr_mfc_seq_start+0x22f/0x3d0
[   44.505456]  ? memcpy+0x45/0x50
[   44.508710]  ? seq_puts+0xb5/0x130
[   44.512227]  _raw_read_unlock+0x1a/0x30
[   44.516173]  ipmr_mfc_seq_stop+0xe1/0x130
[   44.520292]  seq_read+0xc42/0x13d0
[   44.523814]  ? seq_lseek+0x3c0/0x3c0
[   44.527500]  ? __fget+0x35c/0x570
[   44.530926]  ? seq_lseek+0x3c0/0x3c0
[   44.534616]  proc_reg_read+0xef/0x170
[   44.538388]  ? proc_reg_write+0x170/0x170
[   44.542506]  __vfs_read+0xef/0xa00
[   44.546020]  ? fsnotify+0x7b3/0x1140
[   44.549707]  ? vfs_copy_file_range+0x940/0x940
[   44.554262]  ? fsnotify_first_mark+0x2b0/0x2b0
[   44.558821]  ? avc_policy_seqno+0x9/0x20
[   44.562852]  ? selinux_file_permission+0x82/0x460
[   44.567669]  ? security_file_permission+0x89/0x1e0
[   44.572569]  ? rw_verify_area+0xe5/0x2b0
[   44.576600]  vfs_read+0x11e/0x350
[   44.580030]  SyS_pread64+0x15b/0x190
[   44.583716]  ? SyS_write+0x220/0x220
[   44.587404]  ? SyS_sendfile64+0x160/0x160
[   44.591524]  sys32_pread+0x39/0x50
[   44.595033]  ? sys32_waitpid+0x30/0x30
[   44.598895]  do_fast_syscall_32+0x3ee/0xf9d
[   44.603189]  ? do_int80_syscall_32+0x9d0/0x9d0
[   44.607745]  ? syscall_return_slowpath+0x2ad/0x550
[   44.612643]  ? prepare_exit_to_usermode+0x340/0x340
[   44.617632]  ? sysret32_from_system_call+0x5/0x3b
[   44.622448]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   44.627261]  entry_SYSENTER_compat+0x54/0x63
[   44.632335] RIP: 0023:0xf7fdac79
[   44.635670] RSP: 002b:00000000f77d608c EFLAGS: 00000296 ORIG_RAX: 00000000000000b4
[   44.643349] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020c84f9d
[   44.650588] RDX: 0000000000000063 RSI: 0000000000000000 RDI: 0000000000000000
[   44.657830] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   44.665073] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[   44.672313] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   44.680519] BUG: sleeping function called from invalid context at lib/usercopy.c:25
[   44.688345] in_atomic(): 1, irqs_disabled(): 0, pid: 6750, name: syz-executor7
[   44.695721] INFO: lockdep is turned off.
[   44.699788] CPU: 1 PID: 6750 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #191
[   44.707046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   44.716372] Call Trace:
[   44.718935]  dump_stack+0x194/0x257
[   44.722539]  ? arch_local_irq_restore+0x53/0x53
[   44.727180]  ? lock_release+0x503/0xa40
[   44.731132]  ___might_sleep+0x2b2/0x470
[   44.735079]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   44.740936]  ? __check_object_size+0x25d/0x4f0
[   44.745492]  __might_sleep+0x95/0x190
[   44.749271]  ? seq_puts+0xb5/0x130
[   44.752785]  __might_fault+0xab/0x1d0
[   44.756568]  _copy_to_user+0x2c/0xc0
[   44.760257]  seq_read+0xcb4/0x13d0
[   44.763776]  ? seq_lseek+0x3c0/0x3c0
[   44.767465]  ? __fget+0x35c/0x570
[   44.770896]  ? seq_lseek+0x3c0/0x3c0
[   44.774584]  proc_reg_read+0xef/0x170
[   44.778361]  ? proc_reg_write+0x170/0x170
[   44.782480]  __vfs_read+0xef/0xa00
[   44.785990]  ? fsnotify+0x7b3/0x1140
[   44.789679]  ? vfs_copy_file_range+0x940/0x940
[   44.794237]  ? fsnotify_first_mark+0x2b0/0x2b0
[   44.798795]  ? avc_policy_seqno+0x9/0x20
[   44.802828]  ? selinux_file_permission+0x82/0x460
[   44.807648]  ? security_file_permission+0x89/0x1e0
[   44.812553]  ? rw_verify_area+0xe5/0x2b0
[   44.816590]  vfs_read+0x11e/0x350
[   44.820022]  SyS_pread64+0x15b/0x190
[   44.823708]  ? SyS_write+0x220/0x220
[   44.827399]  ? SyS_sendfile64+0x160/0x160
[   44.831525]  sys32_pread+0x39/0x50
[   44.835038]  ? sys32_waitpid+0x30/0x30
[   44.838899]  do_fast_syscall_32+0x3ee/0xf9d
[   44.843195]  ? do_int80_syscall_32+0x9d0/0x9d0
[   44.847753]  ? syscall_return_slowpath+0x2ad/0x550
[   44.852657]  ? prepare_exit_to_usermode+0x340/0x340
[   44.857645]  ? sysret32_from_system_call+0x5/0x3b
[   44.862462]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   44.867279]  entry_SYSENTER_compat+0x54/0x63
[   44.871662] RIP: 0023:0xf7fdac79
[   44.875000] RSP: 002b:00000000f77d608c EFLAGS: 00000296 ORIG_RAX: 00000000000000b4
[   44.882696] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020c84f9d
[   44.889939] RDX: 0000000000000063 RSI: 0000000000000000 RDI: 0000000000000000
[   44.897179] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   44.904423] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[   44.911663] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   44.919050] WARNING: CPU: 1 PID: 6750 at lib/usercopy.c:26 _copy_to_user+0xb5/0xc0
[   44.926740] Kernel panic - not syncing: panic_on_warn set ...
[   44.926740] 
[   44.934087] CPU: 1 PID: 6750 Comm: syz-executor7 Tainted: G        W        4.15.0-rc9+ #191
[   44.942634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   44.951959] Call Trace:
[   44.954526]  dump_stack+0x194/0x257
[   44.958126]  ? arch_local_irq_restore+0x53/0x53
[   44.962776]  ? vsnprintf+0x1ed/0x1900
[   44.966555]  panic+0x1e4/0x41c
[   44.969720]  ? refcount_error_report+0x214/0x214
[   44.974447]  ? show_regs_print_info+0x18/0x18
[   44.978918]  ? __warn+0x1c1/0x200
[   44.982348]  ? _copy_to_user+0xb5/0xc0
[   44.986208]  __warn+0x1dc/0x200
[   44.989461]  ? _copy_to_user+0xb5/0xc0
[   44.993321]  report_bug+0x211/0x2d0
[   44.996926]  fixup_bug.part.11+0x37/0x80
[   45.000959]  do_error_trap+0x2d7/0x3e0
[   45.004822]  ? math_error+0x400/0x400
[   45.008600]  ? lock_acquire+0x1d5/0x580
[   45.012546]  ? lock_acquire+0x1d5/0x580
[   45.016493]  ? __might_fault+0x110/0x1d0
[   45.020532]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   45.025351]  do_invalid_op+0x1b/0x20
[   45.029038]  invalid_op+0x22/0x40
[   45.032465] RIP: 0010:_copy_to_user+0xb5/0xc0
[   45.036928] RSP: 0018:ffff8801cc42f920 EFLAGS: 00010206
[   45.042264] RAX: ffff8801cb49c640 RBX: 0000000000000063 RCX: ffffffff825ab895
[   45.049508] RDX: 00000000001f0100 RSI: 0000000000000000 RDI: 0000000000000282
[   45.056749] RBP: ffff8801cc42f948 R08: 0000000000000000 R09: 1ffff10039885f00
[   45.063995] R10: ffff8801cc42f7c8 R11: ffff8801cc4f87c8 R12: 0000000020c84f9d
[   45.071241] R13: ffff8801d2f46180 R14: ffff8801cc6d4048 R15: ffff8801cc6d4048
[   45.078490]  ? _copy_to_user+0xb5/0xc0
[   45.082360]  seq_read+0xcb4/0x13d0
[   45.085881]  ? seq_lseek+0x3c0/0x3c0
[   45.089569]  ? __fget+0x35c/0x570
[   45.093003]  ? seq_lseek+0x3c0/0x3c0
[   45.096695]  proc_reg_read+0xef/0x170
[   45.100469]  ? proc_reg_write+0x170/0x170
[   45.104588]  __vfs_read+0xef/0xa00
[   45.108098]  ? fsnotify+0x7b3/0x1140
[   45.111786]  ? vfs_copy_file_range+0x940/0x940
[   45.116343]  ? fsnotify_first_mark+0x2b0/0x2b0
[   45.120898]  ? avc_policy_seqno+0x9/0x20
[   45.124930]  ? selinux_file_permission+0x82/0x460
[   45.129749]  ? security_file_permission+0x89/0x1e0
[   45.134653]  ? rw_verify_area+0xe5/0x2b0
[   45.138690]  vfs_read+0x11e/0x350
[   45.142118]  SyS_pread64+0x15b/0x190
[   45.145804]  ? SyS_write+0x220/0x220
[   45.149493]  ? SyS_sendfile64+0x160/0x160
[   45.153618]  sys32_pread+0x39/0x50
[   45.157131]  ? sys32_waitpid+0x30/0x30
[   45.160995]  do_fast_syscall_32+0x3ee/0xf9d
[   45.165298]  ? do_int80_syscall_32+0x9d0/0x9d0
[   45.169858]  ? syscall_return_slowpath+0x2ad/0x550
[   45.174770]  ? prepare_exit_to_usermode+0x340/0x340
[   45.179770]  ? sysret32_from_system_call+0x5/0x3b
[   45.184590]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   45.189411]  entry_SYSENTER_compat+0x54/0x63
[   45.193798] RIP: 0023:0xf7fdac79
[   45.197142] RSP: 002b:00000000f77d608c EFLAGS: 00000296 ORIG_RAX: 00000000000000b4
[   45.204823] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020c84f9d
[   45.212068] RDX: 0000000000000063 RSI: 0000000000000000 RDI: 0000000000000000
[   45.219313] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   45.226554] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[   45.233796] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   45.241526] Dumping ftrace buffer:
[   45.245039]    (ftrace buffer empty)
[   45.248719] Kernel Offset: disabled
[   45.252317] Rebooting in 86400 seconds..