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0x1010, 0x0}, {&(0x7f0000507000-0x60)={0x27, 0x1, 0x8000, 0x1, 0xffffffffffffff81, 0x5, "c8a57158de60ff7f74364694bf80899582f9255da4349c125f5d68665b4cfe2a5bc1a73ec1e9cfa1bac18b1c55eadc20aa1cbe02515ba3dd97c4e4e9cf03de", 0xffffffffffffffff}, 0x60, &(0x7f00000ea000)=[{&(0x7f0000440000)="72584ad6927f00dad9bc3e9a2d24e8167b1ab63123b8646c11be2e024f3e1a15e886fe49db2f930bd3e9fdffeb5993f9ffbdbbbd67ff2d5f2e7ae7bb6ff8c4602a90dcc4dc54627fce81ce4f4f174ed2f05bf1faa0a2fce7bf129f5d1f77955e0c17a8fea5367d72a7e1d2eed5dd894b2f4ea55a2efd4dd6998d664b885e6f8f3a268d3ba14976eba4e0fc7d3171d45de86b943af4bff6720c46346d6590ff90c6f125f811401b82", 0xa8}, {&(0x7f000079a000-0x4a)="1ee71c71aea0b543cb837197a8c3b7f33887c3012f01cd6a323bfa8814c7e2783c3a360e9d94d83523e8bc2b8795cfc0a49b6db4f943dac0d5d5ca5043a73d3bb732b706273414290e0354", 0x4b}, {&(0x7f0000799000)="032fa059a8908f9cb8d415b3ce4cb80ffd2c7d7eb23da82cef3e318bb1f608c700c041b0d5086675b1410767b7194fa1e1a54c233eb1cea423e6c4f6b167b20be48622a443e108a30eb25a74a70c80bd45ed3ccd395045d4ffb840e83b29d04bb9f63bad6e108eb426f71648f60dda6d56c87106cc583df400ba26a54f265a09302313462e1f3ef120885e88", 0x8c}, {&(0x7f0000799000)="3d8f596dd7d14f3527d9b3a9e946f3d83c92a2eac04636a0b7f0b5b755f8403a15472c21fb86af21d7e2c7c0f0475b2a5627b0d29f152cccea97c1357e00df9d9ffd8f88a8a8ca", 0x47}, {&(0x7f000079a000-0xde)="38f3a7e7dd7c5f1a6d2940a2f4ba6130822ffb6679563d37b4500d534b5bcc04122d2c58645060ac0087c4a044c27f7ae255ddbf6844a90606883259350e11b375b34ec0ee5592ecfd0747c0a1524ce36527c456662f661b8eae0064271df002f03658d4112dfefa36ff5f5beb63253720998eff76efcd552583a28845523fef6b25b8d0292f9e37135fb85120aebcf7da156011e7c7d4ad6dd02775fac5e42519983428f055dcc7bbe2fbeb48c8e9b82690a9ba5409edded1ad2d4d9d1f9a7019f73326c871ce6b1d4a2b34cf03a9a702f90095c6c998839c8b62421d5f", 0xde}, {&(0x7f0000665000-0x1000)="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", 0x1000}], 0x6, &(0x7f000079a000-0x100)={0x100, 0x10f, 0x9, "fa8e0d7e4efc8c8c8f6034b4b91d489ac9dd9da29e0828cddfb8e57df54039c97242383619f679e3353bd7c2e1b671504c836bf2ec96d3bc96d7617fe882fb9d468a40d2464891d7f2f77120c146f01057ddcab34f1df43e84f1c708dff3c2016bb91e4b775baf7f9c408e88c1a4b71c1f2574b4943e709b8e95379860deb26e471a180ee87e9ff04d72506805655de294756c40d2031bc420fddeaff12bb1f83adaf00f15bc2a07c526ac58eaa5ba11e5b80ba2f80ad69b06456cf30c2afdb8a36803c2b2d2822ed274c5fb87a0543dff30dd1258c34fcea55bcbb4185e97d54776d56979d0ff4b8537e4ec"}, 0x100, 0x40}], 0x6, 0x20008000)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000699000)=0x0, 0x4)
sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x800000000, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x3}, 0x60, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000797000-0xd0)={0xd0, 0x1, 0x24, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c6ba1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffdedb973037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x18}, 0x20000000)
mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f000079b000)={&(0x7f0000035000-0x60)={0x27, 0x8, 0x0, 0x1, 0x400, 0xd93, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x5}, 0x60, &(0x7f0000793000-0x10)=[{&(0x7f0000106000-0x56)="0e861bf4213ed6875355d30b2476b709277315c64630d42c5760b438f28d43b7ae8901b9358f007f0a35adbde7010da6f47f28b6abe7695d91424e051be727a84796e2db2614330d8cc69a961342a6fb92a607d3d12a", 0x56}], 0x1, &(0x7f000035b000)={0xe0, 0x101, 0xf8, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010)
getsockopt(r0, 0x0, 0xab9, &(0x7f00004c2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000795000-0x4)=0x79)
mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00006cf000-0x4)=0x0, &(0x7f000079c000)=0x4)
recvfrom(r0, &(0x7f000078f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f0000790000-0xe)=@l2={0x1f, 0x7f, {0x1, 0x87, 0x2, 0x9c, 0x5175, 0x9}, 0x4, 0x6}, 0xe)
2017/08/14 10:21:38 executing program 1:
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f000086b000-0x9)="2f6465762f73672300", 0x20f0, 0x208040)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000fd3000-0x10)={0x101, 0x10f000})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000fd2000-0x4)=0x3f, 0x4)
sendmsg$netlink(r0, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x10, 0x14, 0xfffffffefffffffd, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0)
2017/08/14 10:21:38 executing program 0:
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff, 0xffffffffffffffff])
getresgid(&(0x7f0000623000)=0x0, &(0x7f00008a4000)=0x0, &(0x7f0000001000-0x4)=0x0)
utime(&(0x7f0000014000)="2e2f66696c653000", &(0x7f000003c000)={0x3f, 0x7})
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x1, &(0x7f000004a000-0x4)=[r0])
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f000004a000-0x8)="2e2f66696c653000", 0x80, 0x21)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000049000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
shutdown(r3, 0x1)
timer_create(0x3, &(0x7f0000003000)={0x0, 0x0, 0x1, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]}, &(0x7f0000004000-0x4)=<r4=>0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r1, &(0x7f000004a000-0x2a)="172cd0f8ba543416fcfb714c73f700fc119ba8c27db776dfe4dc3c371a75947d39d7dce04163e840a6b9", 0x2a, 0x44, &(0x7f0000049000)=@file={0x1, "2e2f66696c653000"}, 0xa)
r5 = dup3(r2, r2, 0x80000)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f000004a000)={0xc979, 0x7f, 0x4, 0x9c, &(0x7f000004b000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, &(0x7f0000002000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, &(0x7f000004b000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f6877726e6700", 0x10041, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f000004d000-0x8)="2e2f66696c653000", &(0x7f000004c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd)
epoll_wait(r3, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3ff)
acct(0x0)
exit(0x0)
timer_delete(r4)
pipe2(&(0x7f0000017000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7ff)
clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0})
2017/08/14 10:21:38 executing program 5:
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8000, 0x4, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
mmap(&(0x7f0000309000/0x3000)=nil, 0x3000, 0x3, 0x4010, r0, 0x0)
r1 = getpid()
getpriority(0x2, r1)
pipe2(&(0x7f000073c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000fad000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgrp(r1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x40200000026, 0x1, 0xfffffffffffffffe)
getsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000003000)={<r5=>0x0, 0x7fff, 0x30}, &(0x7f0000004000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000002000-0xa0)={r5, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0xffff, 0x10001, 0x46}, 0xa0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000001, 0xfe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, r3, 0x1, r2, 0x0)
syz_open_dev$urandom(&(0x7f0000dc6000)="2f6465762f7572616e646f6d00", 0x0, 0x8840)
readahead(r2, 0x9, 0x7fffffffffffff)
sysfs$3(0x3)
shmget$private(0x0, 0x3000, 0x5, &(0x7f00006ba000/0x3000)=nil)
statfs(&(0x7f0000113000-0x8)="2e2f66696c653000", &(0x7f0000f30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
semget$private(0x0, 0x7, 0x10000000001a)
mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dca000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffb, 0x0)
ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
r7 = eventfd2(0x0, 0x0)
readahead(r6, 0x0, 0x0)
read$eventfd(r7, &(0x7f0000970000)=0x0, 0x8)
2017/08/14 10:21:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ac4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000252000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
r2 = syz_open_dev$mouse(&(0x7f0000dc8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgrp(0x0)
r4 = getpgrp(0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00004dc000)={0x1000, 0x100000, 0x0})
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x4000)
r6 = socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000052e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000b65000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003cb000)={<r7=>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]}, [0x5, 0x3, 0x8001, 0xfffffffffffffff8, 0x10000, 0x9, 0x626, 0x3, 0x6, 0x2000067dbded0, 0x8, 0x1, 0x7, 0xfffffffffffffffd, 0x1]}, &(0x7f0000740000)=0x108)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d0a000-0x8)={r7, 0x9}, 0x8)
bpf$MAP_CREATE(0x0, &(0x7f0000ffc000)={0x8, 0x3ff, 0x0, 0x99ad, 0x3}, 0x14)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket(0x0, 0x0, 0x0)
r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000-0xf)="2f6465762f73657175656e63657200", 0x42001, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00004e3000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a2e, 0x3, 0x3, 0x4, 0x4, 0x1, 0x101}, &(0x7f0000f11000-0x4)=0x20)
ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000)
preadv(r8, &(0x7f0000164000)=[{&(0x7f0000201000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000036d000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000d23000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x3, 0x0)
mmap(&(0x7f000009a000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x100)
write$tun(r9, &(0x7f0000016000-0x66)=@hdr={0x5, 0x10000002, 0x4, 0x0, 0x4, 0xfffffffffffffffe, "80ba0a93c462a2f800637d612e4aecb3114714cf1bcd2172d6e0b62c2f997fad5a2f0cc344d817f3d17effe15a16bbfb5d6b19eda492634e13d39229e010d5a4d1b64c315aa9981fa460020711b2378564ec9e4f8d17aeb477cb42"}, 0x66)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
2017/08/14 10:21:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000000800)
syz_open_dev$evdev(&(0x7f0000ba3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x1, &(0x7f0000b79000-0x10)={0x0, 0x989680}, &(0x7f0000c3c000-0x4)=0xffffffffffffffff, 0x1)
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00001fc000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget(0x3, 0x4, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000fc0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[], 0x0, &(0x7f0000fc2000-0x21)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0)
2017/08/14 10:21:38 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000052e000)="2f6465762f6175746f667300", 0x2, 0x0)
r1 = openat(r0, &(0x7f00001b9000)="2e2f66696c653000", 0x226000, 0xf3)
mmap(&(0x7f00000a0000/0x1000)=nil, 0x1000, 0x1000000, 0x3e, r0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x20000000003, 0x20011, r0, 0x0)
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000008f000/0x4000)=nil, 0x4000, 0x4000003, 0x2000000053, r1, 0x400001)
set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001)
socket(0x6, 0x80000003, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f00002c4000)="2f6465762f7573626d6f6e2300", 0x1, 0xc000)
mmap(&(0x7f0000bec000/0x3000)=nil, 0x3000, 0x2000003, 0x200000030, 0xffffffffffffffff, 0x3)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb, 0x32, r3, 0x0)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002b4000)=0x80)
ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000000)={r4, 0x0})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000752000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d5000)="2f6465762f7667615f6172626974657200", 0x210000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000001000-0x20)={0x0, <r6=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x4, r6, 0x10000, 0x4})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_FD(r5, 0x4c00, r3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000087d000-0x10)={0x7, 0x2fbfb32c})
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160)
memfd_create(&(0x7f0000002000+0x901)="64657620", 0x1)
ioctl$KVM_SET_LOGGING(r1, 0x4008aef0, &(0x7f0000b1d000)={0x4, r0})
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x100000032, 0xffffffffffffffff, 0x0)
2017/08/14 10:21:38 executing program 3:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r1 = openat(r0, &(0x7f0000d0a000)="2e2f66696c653000", 0x400000, 0x80)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300")
inotify_init()
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x80000)
creat(&(0x7f000004a000-0xa)="2e2f636f6e74726f6c00", 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r1, &(0x7f0000046000-0xa)="2e2f636f6e74726f6c00", 0x50)
r3 = openat(r2, &(0x7f0000010000-0x6)="2e2f62757300", 0x101002, 0x8)
renameat2(r3, &(0x7f000000d000)="2e2f62757300", r3, &(0x7f000000e000)="2e2f6275732f636f6e74726f6c00", 0x2)
2017/08/14 10:21:38 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x0, 0x401, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={<r2=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000002000-0x8)=0x6)
connect$netlink(r1, &(0x7f00005f7000-0xc)={0x10, 0x0, 0xffff, 0xfffffffffffff881}, 0xc)
mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x11, 0x80003, 0x0)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000001000)="257cd459992e0a00e419fe")
bind$unix(0xffffffffffffffff, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa)
mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r3, &(0x7f0000cca000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000347000-0x4)=0x8)
setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
2017/08/14 10:21:38 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x109081)
mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r4, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0)
mmap(&(0x7f0000ab8000/0x4000)=nil, 0x4000, 0x0, 0x800000021010, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3fffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x1000000, 0x32, r3, 0x0)
mmap(&(0x7f0000812000/0x4000)=nil, 0x4000, 0x400000400001, 0x32, r4, 0x80000000000)
syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x4, 0x40080)
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x10000036, r3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000771000-0x4)=0x10)
mmap(&(0x7f0000767000/0x2000)=nil, 0x2000, 0x1, 0x4012, r5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000268000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x100)
perf_event_open(&(0x7f0000053000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa)
r8 = socket(0x10, 0x2, 0x10)
write(r8, &(0x7f0000464000)="1c0000001f000720000100080303650001000040ed00007a0b80000000000002000001ddfa", 0x25)
r9 = fcntl$getown(r7, 0x9)
perf_event_open(&(0x7f0000d48000)={0x7, 0x78, 0x20, 0x4, 0x5, 0x9, 0x0, 0x6, 0x8000, 0xd, 0x81, 0x7, 0x81, 0x9, 0x0, 0xd6, 0x4, 0x8, 0xfff, 0x1002, 0x80000001, 0x7, 0x0, 0x4, 0x6, 0xcb, 0x0}, r9, 0x8, r7, 0x7)
2017/08/14 10:21:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000e31000)="7472757374656400", &(0x7f0000cda000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001ed000-0x9f)="cae9adeed68139569908d610693f198bdbbddee1dae230332fd51885a46b10bf1d0b4d9e5dd1326aebcd19180258c95e0615c85204e4210c42a973d725898667ff7f18e7f9f76b2e495844cb7be1743752777b792a2d5af3bee9c476febdaf86844847e21c202ffad69749b96d4c65348eea73d09718c194d7d130751ecfe29d6be02909178a5ad899383e51edd5bb2c01b21c6c11a2e410814087c4125195", 0x9f, 0xfffffffffffffffe)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003db000)="2f6465762f73657175656e6365723200", 0x0, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00003e3000-0x160)={{{{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x5, 0xe5b, "1872276325fe72256b0d4203735d7579103a90e37dc38b00a062e6a602010c5849339ceada98a639d419e44f348e56d5834edd0539603433ad674d26c4352253c787620715c5a563ce55405c2dba7907"}, 0x160)
keyctl$describe(0x6, r0, &(0x7f000009e000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7)
request_key(&(0x7f000081d000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0x0)
getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f0000f3a000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000e1d000)=0x18)
2017/08/14 10:21:38 executing program 4:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r1)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000908000-0x8)={0x0, 0x0, 0x0, 0x0})
symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000")
r3 = creat(&(0x7f0000536000-0xc)="2e2f66696c65302f62757300", 0x0)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000019000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80000)
pipe2(&(0x7f000001d000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
tee(r7, r7, 0x3b, 0xfffffffffffffbff)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1000000, 0x40010, r7, 0x0)
mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x3, 0x810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003de000/0xc00000)=nil, 0xc00000, 0x8, 0x400000036, r5, 0x0)
mmap(&(0x7f0000f72000/0x3000)=nil, 0x3000, 0x1000002, 0x2010, r6, 0x0)
vmsplice(r4, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)="38efb8c9b15a48e19cc173c6e6b0b849b205d7d85ef891675fcad6b799fcbe533801a4fb330e00d923d0f8d9a84a7d4d2eb05e72f2ad225638382dd647792033ddc22dc56470d3c74d8b353c1a2645d19c55547d5ec5749d16299bdafe231828246cd2d6dc84a717adc6bad2d9be99bc48f279148ba960e9285d86e02dc5d74195aeef57c611150b8c5fc823272bdb408042c881e3d7d90802057eb60489862fdce62669875f4c4e952866c9", 0xac}, {&(0x7f0000016000-0x4f)="85626c7719c0f463d22f28d7c5f0e84906025176e28d481b5db584a7383903b0eec550e611ce421a62b279a37f8b80ac5c0c992d86e2433757dd25e4f162c58e26bb8aaffd4a2232e8e527e9124168", 0x4f}, {&(0x7f0000f05000)="0155bb", 0x3}, {&(0x7f0000021000-0x22)="8d72d1eec0324184aa31812f91c6643dfaff0300ffe0000000bfcd331a038fbeddf247c3", 0x24}, {&(0x7f0000018000)="38e255b0eb51f54411d7174aecc609605b7a50151eaa8b1fd144240f9ed49fa0a6a753c970e6e29c89cb7d80e19ed38bd66aa2e3d8b7dbd726cda6fda86e802fef81825d6771ce9bb6d069f210e3892821df5fecacd8909953f2f8d4a3556cc8334dd1e731df697e754cf405ddfa05007e92850291dccd000000013b32fc1fad65ebfe72c49f51f65600935bb361a1bcb02b06de7f3360cd0c83e3f18a60551902768e8533f0e7eefafce35f6f2f2d19b260f70bb11380e96b9694679d4e307d65df193f4966ce686d63689d40d259dbeb542d4278d1b0739f92b4", 0xdb}, {&(0x7f0000021000-0x75)="d661b8a6d1461424bf84c3384e8dfff3559953806099f8806e9edf8d22f815ee0f5c6455d7798af39dbc5c7611deee7df18fd5ff0a1df104f7b896e35fc297ecc9c014b2dd9aa68142d31a74614a0c8f586f58ae115283a40f4fb12d382b50d962aec99b743f17a6addd67a2bbfba781d4ebb4905d", 0x75}, {&(0x7f000000a000)="78b36f5e12398694d20d0f0311c8c72a3971f5d7332ef6f842baf82cf4b3b1671a49ae971178fbf04a772ff3f63e3e195e535a21ff7f3bc23f1adc4c18b029d951f56fa99335c5b7af3e695bbe54ecb1a9c8ccf504145a3d9f9b3e7d46b71e230f3aafaf70e23344cee4ba158667229a1dedcc2b16a3cf66798c97fbf7ce37886d8ec621df3d58cc47026c3582a27124", 0x90}, {&(0x7f0000017000)="2c", 0x1}, {&(0x7f0000021000-0x9a)="33196172d9442bfc72523eedb9a67f644ea2b35b32e8425e18a2a471fba889eb371ab0e1d0c3a14dd9d66c150500000000000000ea1fa1a925c7aced1b4225ab3251bfc90f30a50935938c913a89f0883fd8b7c0afaf1a13235ef5fcb1227cfdb678ced68ca0210dfe79d7df64299ca0e25386a676abda657979be6db4d7a9f0b89b23e20dec3ad8469478d9d649c121299c95b5bf313249b91e", 0x9a}], 0x9, 0x4)
mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x4, 0x51810, r6, 0x0)
close(r5)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f000085c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cee000)=0x8)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000e18000-0x28)={@common="79616d30000000000000000000000000", @ifru_data=&(0x7f00000e9000-0x20)="4ccb6785000be6d7932f39af48303126bc753e457390f60d5ee2b386736193a4"})
writev(r3, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)="3f", 0x1}], 0x1)
r8 = open(&(0x7f0000002000)="2e2f66696c653000", 0x0, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f000045c000-0x108)={0x401, {{0xa, 0x1, 0xc000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9ec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000f28000)={0x7ff, 0xa38, 0x100000000, 0xc7, 0xabfb, 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]})
epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r8)
read(r8, &(0x7f0000442000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e)
2017/08/14 10:21:38 executing program 7:
timerfd_create(0x7, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x8002001, 0x32, r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x3, 0x35, r1, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000009000)=[{&(0x7f0000071000-0xf5)="bd77eddaf2b5f3535b04ffa7f37cfb4ef713b2688d434953c4ce167a7801cf15c2a23b45670fb927bbf0e5c61e89477720b78969f3f63e7f61fba805608a9e8bcd3179bbf572059fd584d687e086bc6f97727f8d8934661cf8098a9b79ef7fdb281a31dd66b8ebefade167dbd3d039c64cf0ec5806d333d4dfa60ee20500df524237bc3105389afebcfd5d90ecadc135474cc839204dc23375c8683dfd23dea7ad4fc4eb5ff9a8566fa09c940065a9aa72de185b5bf80a57f790d1e0cf3d7f48e4935fd43adf64a09aff78c52565d30cbcb4cf4011782af30606d149f7c5d32bc9d5d602340cb60ec7ca4711633b5d273d67a6be42", 0xf5}, {&(0x7f0000075000-0x83)="1bbb89a742b34525e10dc29a883209618f00de08d8bc715ae85d8796e1efeb09a23b3fa3fd62ebdf9358deaf59755490d7866745221a187c4b646698cdeb7a4a5fb00f223aed4817c8d0a4ccde9edbb2e8619ea8943210d05abab707dc6d2a4785ef735747e8da385f1c7b6541d9afe32d18a0cc1c920bd418b784f7e778f83ad58288", 0x83}], 0x2)
gettid()
getegid()
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r2, &(0x7f0000ff4000+0x38a)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = fcntl$dupfd(r2, 0x0, r2)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000185000)=@common="726f7365300000000000000000000000")
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r3, &(0x7f0000fe9000)="c5", 0x1, 0x2, &(0x7f0000ff7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000860000)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000ff7000-0x4)=0x1008)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ff5000)={<r5=>r4, 0x8}, &(0x7f0000ff6000-0x4)=0x8)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ff6000)={r5, 0x121e2ee2, 0x4, 0x3f, 0xffffffffffffffff, 0x0}, 0x14)
write(r2, &(0x7f0000fdd000-0x1)="e4", 0x1)
mmap(&(0x7f00003c0000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x5050, r2, 0x3)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00005ea000-0x8)={<r6=>0x0, 0x5}, &(0x7f0000353000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000027f000)={0x8000000000000000, 0xfffffffffffffffc, 0x2, 0x6, 0x92, 0x7, 0x0, 0x6, r6}, 0x20)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
2017/08/14 10:21:38 executing program 5:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x0}, &(0x7f00006af000)=0x8)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_ts_info={0x41, 0x9, 0x7, 0x3, [0x1000, 0x200, 0x9], 0x3, [0x1, 0x10001, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet6(0xa, 0x3, 0x3)
connect$inet6(r0, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
write(r1, &(0x7f0000fdd000-0x29)="0df0e6ef8774c5f16821db", 0xb)
syz_emit_ethernet(0x33f, &(0x7f0000015000)={@random="ff01395447d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x309, 0x7e, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xff, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0xc9, "1b1fa86d0c7efb56c477b45e2c919f1a78394810e1233579baaecff8915d00825bd3188fbfaef1e8785eb2bcdff260ad0fbb925d45bd0d3248e3e0fa5972c5f931f2944d0ccd8cc2f3ffefab2408b350d6dd689735a0b5e4264a4287996143dae3a8de84dec151e026eaaa495dc1468688ae020a8afb3b5c463b20c28a5b7f08a28c18582bebf878c067a1ea6f4880594413e3c9f8e3413d4163e4190207d62e06e5d7dfb71564383826cd9de885d59572d68461d39a9eb6aa6ddded88861a82240681614fe82bb1bb"}, {0xc4, 0x8a, "16732658c8b09c86cef521d8d7fa454c0f626421b755753b9ce5957a2699eb9da14b4f9b7d4ec350af6281082546fe7f7ad8e11f388a67f5a2f45916fd96d9917644802a6fd91610d4d48133f4c33c342bd0390a5a7c8f0e3e241088d06783e9566f3c505fbabc77a94bbe62a0fb4c8eb48c946da7fa7bfa77336e8ac2f8a12e4d34f7cca1d81ce16209"}, {0xff, 0x2c, "7ce13f679166b950edbe86cf625a96938143f89f8522a933bb3d8ac3d01c90407b407c1504f77330235be9ba"}, {0xff, 0x0, ""}, {0xc2, 0xbc, "fbccd2539e563641e6afd67a74cb263a19f6fd873e945081c35b2d2cee9ad7cb316c68de69fcd390a6d64a4178538e36221916b2c1d302058716442f08b77c21eb1452b0e1a02e3d65ba1a0435780661ea1179bc3c26a6228e12085a28212d0da6e0b79ff9a3606b9c38f73bfbde1da31c282c68ce815f4b3712759dd3f8a74fbf4ac59c37a368bbfa2f72f955771e9a84dc762570227321332593a38456650ae91c830d10e135b11988c866302deea00236e57526c02bc642e247b4"}, {0x5, 0x73, "f768549f3aad5618382781d8ae077199040d42758cc3639d0a20681fe54fe3cfe4b669ab1002a7906e9b08e5771c7d237d2b4bd3d9853a22364057101db45c7fdaa153f177f93593ef10c8aba6f1db07ef2d13a97de4763058f1717da18f5ecb1878f95f473aef7ecfc1c2757aca2a25f08581"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x528, 0x0, 0x0, 0x2, 0x6, "302781", 0x6, "3ae441"}, "b3fd4572b96a45041480926b2c8cf96dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000e84000-0x8)={0x42424242, 0x42424242}, 0x8e, 0x10000000000007)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fe2000-0x4)={0x0}, &(0x7f000030f000)=0x4)
syz_extract_tcp_res(&(0x7f0000fe1000-0x8)={0x42424242, 0x42424242}, 0x5af, 0x3)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00001ce000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
syz_emit_ethernet(0xff, &(0x7f0000ec1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0xf1, 0x0, 0x4, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0x7, 0x0, @loopback=0x7f000001, "668daac993d87663ae397cbc705ced9abb864c18eb932b92087b301cef4cdd036afe6f51368843601341effb73ef1cad12372e6997d9dbbd49f8e33995ea15326387562d76ad03550a218e716b8ebdf8ab94f549c49ab87246798cded61f4774bb16959bd7546e0de187856779d0552207de852e94213d06bd561e816cab6372174564ed91944f1ce03b1ad64aa374fafb30199e7e9e69513579840a42f19807ef0d797fa61389a97f087a046bc8573db363aa2e7195c6d56be173d0c17427f43a93d2a3b5218e109337be413b3ca3e4da7e3267f3"}}}}})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000041000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052a000)=0x14)
unshare(0x24000200)
unshare(0x4000000)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000fdf000-0x5c)={{0xa, 0x3, 0x3fd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x0, 0x14, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x4, [0x50cc, 0x2, 0x7, 0x0, 0x27c2, 0xa1, 0x101, 0x44000000000002]}, 0x5c)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r2, &(0x7f0000854000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000889000)=0x10, 0x80800)
setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000973000)={0xffc, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000fde000)={@generic="55725400a38ef9d1dc685378347660e8", @ifru_flags=0x200})
socket$inet6_dccp(0xa, 0x6, 0x0)
2017/08/14 10:21:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x3, 0x0, 0x400)
semtimedop(r0, &(0x7f0000999000-0x18)=[{0x0, 0x1, 0x0}, {0x0, 0x9, 0x0}, {0x4, 0xfffffffffffffffa, 0x1000}, {0x3, 0x9, 0x800}], 0x4, &(0x7f0000000000)={0x0, 0x0})
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000030a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000db2000-0x4)=0xc)
ioprio_get$pid(0x2, r2)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a8000)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000071e000)=0x7ff, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000fb9000-0x6)="2e2f62757300", 0x885d3addd51b95da, 0x4000020)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000ac4000)=0x0)
uname(&(0x7f0000d0c000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
lsetxattr(&(0x7f00005f3000)="2e2f62757300", &(0x7f00006dd000-0x1a)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f0000fb4000)="020000002000000000020001", 0xc, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000a34000)={0x0}, &(0x7f0000b8b000-0x4)=0x4)
tkill(r2, 0x7d)
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00005cb000-0x5c)={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, {0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9270000000000000}, 0xffffffffffff8000, [0xd1, 0x4901, 0x800, 0xfff, 0x10001, 0x7, 0x9, 0x1000]}, 0x5c)
sendto$ax25(r4, &(0x7f0000ef3000)="ff80de05c0d5a6be5b044a13cc37be77d3f4a454933f094a73f1dfcf41ef13067486c896ac9b1f8a3373dc575a3a76b2a9560479282d5fdb892b9307e889077de442e0b53f9cfcaacae3bd05c9c66c1cc44bb068b4c3f901dc9883f8b976871755d643f65b92ecdc64c9f13efb08e300a0aafbedbdd186e339cc81f181a9c1", 0x7f, 0x20000044, &(0x7f000000d000-0x10)={0x3, {"9196c25c9e82d3"}, 0x1}, 0x10)
r5 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000ac0000-0x4)=0x4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f00004d6000)={{0xffffffffffffffff, 0x3, 0x8, 0x1, 0x3f}, 0x4, 0xbd, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x6, 0x400, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_create(0x0, &(0x7f00005ad000)={0x0, 0x0, 0x0, @tid=0x0}, &(0x7f0000898000)=0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000543000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x3d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x3)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xd9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/08/14 10:21:38 executing program 1:
mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffffffffff8}, {0x6, 0x0, 0x0, 0xffffffff}]})
statfs(&(0x7f000003c000)="2e2f66696c653000", &(0x7f000003d000-0x1000)="")
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statx(0x5, &(0x7f0000023000-0x8)="2e2f66696c653000", 0x4000, 0xf60d0ecac5f468f9, &(0x7f000003d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/08/14 10:21:38 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f0000b5b000)={0x3, 0x78, 0x2eff1f0f, 0xfc02, 0xc02, 0x31f, 0x0, 0x2, 0x20000, 0x0, 0x5, 0x5905, 0x80, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x7ff, 0x210, 0x100000001, 0x7ff, 0x7, 0x7ff, 0x4, 0xfffffffffffffffc, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x800)
mmap(&(0x7f0000000000/0x442000)=nil, 0x442000, 0x3, 0x32, r0, 0x2000)
syz_emit_ethernet(0x43, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0x35, 0x1, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x973, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "0000000100000040fb3de700bb2801040000230000003d5d0e"}}}}})
r1 = syz_open_pts(0xffffffffffffffff, 0x400)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
personality(0x600000e)
mmap(&(0x7f0000442000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000a9000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
unshare(0x0)
msgget(0x1, 0x100)
mmap(&(0x7f0000442000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000443000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000025000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4180})
pipe2(&(0x7f0000062000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000440000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000)={0x0, 0x0, 0x0}, &(0x7f000017b000-0x4)=0xc)
fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x40000000)
fcntl$lock(r3, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
fadvise64(r4, 0x0, 0xfffffffffffffff9, 0x7)
fcntl$lock(r4, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0})
r5 = shmget(0x1, 0x1000, 0x54000000, &(0x7f000037e000/0x1000)=nil)
shmctl$SHM_UNLOCK(r5, 0xc)
creat(&(0x7f0000222000)="2e2f66696c653000", 0xb)
mmap(&(0x7f0000442000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000442000)="2f6465762f70746d7800", 0x4800, 0x0)
2017/08/14 10:21:38 executing program 3:
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000071c000)=0x18)
r0 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000784000-0x8)=0x1f)
r1 = getpgrp(0x0)
fcntl$setown(r0, 0x8, r1)
fcntl$setsig(r0, 0xa, 0x12)
munlock(&(0x7f0000884000/0x4000)=nil, 0x4000)
r2 = gettid()
socket(0x0, 0xa, 0x8000)
utimes(&(0x7f000058f000)="2e2f66696c653000", &(0x7f0000cf4000)={{0x0, 0x0}, {0x77359400, 0x0}})
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000008, 0x2, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0)
tkill(r2, 0x1000000000000016)
2017/08/14 10:21:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000007a000)=0xdffffffffffffff9)
r0 = syz_open_dev$sg(&(0x7f0000085000)="2f6465762f73672300", 0x0, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x25, 0x200000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
socket(0x2, 0x440000000806, 0x0)
r3 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102)
r5 = dup2(r4, r3)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x4, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00007db000)="63adf22874e584f4f70475704e82f9e4efd1e51a24210bed03b47b45dbed6bd0f45717791360a168a5acc4257508cf4198cfff5d2a686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee240670826598731fdc09a7fc06edc9df0c5ea2ef2104493f8279de8756f5f506aa0f01d8ae0056480ef32972303633665c2116c09b40bec8b7688c339926b8d0c6aae3c904b73818296f4", 0x99)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000a7f000-0x4c)={0x2, 0x20000000006, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_getres(0x5, &(0x7f0000851000-0x10)={0x0, 0x0})
waitid(0x3, r1, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00005fb000-0x90)={{0x0, 0x0}, {<r6=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000512000-0x10)={r6, 0x0}, &(0x7f00007c1000-0x10)={0x0, 0x0})
clock_gettime(0x4000004000000001, &(0x7f0000cb2000-0x10)={<r7=>0x0, <r8=>0x0})
pselect6(0x40, &(0x7f0000a98000)={0x8, 0x0, 0x80, 0x8, 0x7fff, 0x2, 0x1, 0x8}, &(0x7f00003b8000-0x40)={0x77d5, 0x1, 0x4, 0x81, 0x5, 0x2, 0x6, 0x404}, &(0x7f0000f21000-0x40)={0x2, 0x40, 0x92, 0x8, 0x0, 0x1f, 0x1, 0x10001}, &(0x7f00003be000)={r7, r8+10000000}, &(0x7f00009b0000)={&(0x7f0000ec8000-0x8)={0x3f}, 0x8})
write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x23, 0x1, 0x9, 0x3fd, @tick=0x8, {0x8, 0x1078}, {0x0, 0x0}, @time=@tick=0x4}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r2, &(0x7f0000e47000)="00")
r9 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000021c000)={0x0, 0x77f, 0x7745c5cfd6baf40e, 0x2, &(0x7f00007ae000/0x2000)=nil, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f000064a000-0x9)="2370726f6300", 0x3)
2017/08/14 10:21:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000052e000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = accept$llc(0xffffffffffffffff, &(0x7f00009ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000a3e000-0x4)=0x10)
r2 = syz_open_dev$usbmon(&(0x7f00000e4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x181081)
sendto$inet(r2, &(0x7f0000df9000)="4c95a130c627ea80adc22065601720f442c5847ce2fe806485f46a78f6e4fa30dc25d8001df813e1802a7feb3a0e47b6876e525b03f134d4accfc1ecf6b8", 0x3e, 0x800, &(0x7f0000840000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f00005ac000)={&(0x7f0000f01000)=@llc={0x1a, 0x10, 0x0, 0x100000000, 0x7, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006ae000)=[], 0x0, &(0x7f00005b3000)=[{0x90, 0x10f, 0x2, "140beb4248d6522b8d5c456556fb14cfdf7bcd76018016ea846b8aa5410000000000000000114db145aba67dcc9d7f6f49b7a45f98a372a88fabba444e39d523e8ad0e3bfcd2518e6639ffaa58eea02262bf3aadb940209ec50f37f9bac7b84187c1a1a1c3e6ba5ef439efc563060d0cad4f080cba3597f291"}, {0xd0, 0x127, 0x5, "47e897866b67bc92e902f5f288ac9da15134b9fef2ec2c49c4d790a41fa3a30ef46b0882798539ea5473f87286d5e505b5889524aaf980702bdeccaacfb3653fe8e950ee396570068ae4afb78a6a7cd8b03a6ad767c91cfc68a3a82f571bb1f70479427e8a20af4d37ad93e78aee993cd08b4c7db2cec65a139e98b7cc09d24deb014bf82d527bdf101e235a8812c1cf604c2f8c50b36b4bfe71b87cd9234758da6dc632549f565a695b26fcac09ecd7390d2f2a7aca4a164fe1"}, {0x98, 0x118, 0x8, "17fbcf64c20303183a6a48a9ad4997f2ffc89118320ba4338193a6fbf28095f11cbcd0ff62772de86af6aa627fc999d57e3e75a1baa6a7b8909eff7a46cbef14a03c545ba294aafeccc5cd2ddbb2b51942a6e55e2e80492d634536c35924d56a68d8ceaefd1daa56d78b166df4d56798caa2fd22609a1cb430ae971bab5499ef17912358"}, {0x68, 0x104, 0x0, "8d0d4ed239fe29683557ea45a0130fe11a8888f34c1b7b4fb2f995b4ac1b1f3fc9fa86af2b82257b95897b7b8026f948f58270a9a24b774f857b6700fcafe6354afccbce361088a08d7508626519266e47fc4a4567db4e"}, {0x58, 0x10e, 0x7c, "c97d76852dc3cf1b8c5f859461ff18a4aeba454a913befcc6e23b4dc064db9a273223e861627373a8175b47e5394ef926e442b55ed5e9761a048517221c9683c5c07"}, {0xd0, 0x11b, 0x9, "bdaa233084204738738a3800e8b61ea663928648cb0015e7e3e3d4f0ad7a3b17afa76bd10c1f5dd9d938cd85a8f6fd07de158a079ddde5f7d8720f1812d80e96994e522897371226fe22c13c5be724b70ecf860923a18e4d706f10a11ce4ac3f2594b93af690136a2b4a72f23eb56015d4877ae079654027439db5574f2914abd27d0034656c7aef8efb0250652bafd08aa71aa223bba32d522537b361eece1f9bea0533a71713843d2c93cce2f1d6a8b1d4b10e83d7b69bb9d3a0"}, {0xe8, 0x117, 0x10000, "64706303164e1fd1328a652160890ba4a4d988833b2c862af24e059ba174ba6626465b950a87764eb4e11f1ebef897a1eccf4fde796b98cbfc362e6eb0a75d9ba4e52e214192dbe2f22eebe725ed7a9a7029ca452491edcf44082a7b8d56ad8e0318ff1e4d1c995ac4d209ae70fde93e2a010c5bcb74819a7793f8fad25a06ff5412e04368ba7a91a1a86b188dc8ca52defedf8ec1c0b6a2b213cbaf0bda65c536394c3c35decef7966259683a9f9824105d988e90a9b598da35803d5f488e7783ea7e1a28ccc443ff7b439c20fd56c60796a4"}, {0xd0, 0x11f, 0x7f, "7cdc6d6d24035d0f4c6b6f82cda6dbc30c5f30a521cd8ad38aaf316d7fbb67f5de26f31eecd5c3a169edebde833c4767c6b5fa0ec3ac005a2a1f418880ea13bc74ee1ad3d2b2fd5af39c4ebdfa23ade495b12b65869a468fb191187be296928cf73e00ace536d4206bc0718ea6d5f4dafb96dda62c707eb58a3d98edf901973a88e77b4cba146cd4c53e9a74d3cc702e4a56414ddac6ea47d68ca154ac3d964a02b3efff011396900779a7693273739b4d5f538e4811e9128a"}, {0x28, 0x114, 0x6, "a652f8d7da7aac191c212ce359e80e450ac53946bef5"}, {0x60, 0x115, 0x0, "0a44fc26746e5b5c8d333bc3d3d998ca95c4b73569ed05b81dfb048090c98f1846ab5cdf89b5e4c488da5c44c5f9a27027a71a93707a78b6e2750c5c3bd9e0e7aa869a33cafbce4de7c4cf"}], 0xa, 0x8004}, 0x1)
r3 = creat(&(0x7f0000e1d000)="2e2f66696c653000", 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
write$tun(r3, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000475000)={0xcf, <r4=>0x0, 0x10003, 0xc6cb})
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000256000)={0x800, r4})
unlink(&(0x7f0000501000-0x8)="2e2f66696c653000")
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00002a6000-0x4)=0x200, 0x4)
accept4$llc(r3, 0x0, &(0x7f000003e000)=0x0, 0x80800)
rename(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00005e5000-0x8)="2e2f66696c653000")
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000381000)=0x2, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000715000)={{&(0x7f0000398000/0x4000)=nil, 0x4000}, 0x2, 0x0})
r5 = pkey_alloc(0x0, 0x3)
pkey_free(r5)
r6 = request_key(&(0x7f0000f26000-0x8)="6269675f6b657900", &(0x7f0000a04000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000049a000)="00", 0xffffffffffffffff)
keyctl$revoke(0x3, r6)
fsetxattr(r3, &(0x7f0000297000-0x3f)="706f7369785f61636c5f616363657373656d30776c616e316d643573756d766d6e65743125766d6e65743073656c696e757821243a2428766d6e6574313a00", &(0x7f00003ea000-0x1)="00", 0x1, 0x0)
ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f00001fe000-0xd5)="a647fd569a1a686bacab95a5a9aa7966de82bb322380e3d1d517e11e31df25d38588f31b1b6ac449a9c4e51ad55eec2c7b02e76f6ac691386d1287123f5a3d22e422134c6aacfff692e804250cc5a303e4f1537d00a43df4670bf7fd0915b0542335ce1a6526040f5b958c5baea10e5c6889e971d0c648df60dd499c98589ab940500946649f2239f19126cf1f10d6b4df03bbfed506996e69ea0653294b730da47790ccde1649825119eb60b505b9c9ad32e4cd135e3c68051c231b898c0e85eb7504ef4357c7f3c59449a3533ca808786b8152ab")
close(r0)
truncate(&(0x7f00007f7000-0x8)="2e2f66696c653000", 0x400)
mkdir(&(0x7f00001ea000-0x8)="2e2f66696c653000", 0x100)
2017/08/14 10:21:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080)
pipe2(&(0x7f00008b3000-0x8)={<r2=>0x0, <r3=>0x0}, 0x800)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000cd4000)=0x0)
mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
read(r4, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18)
write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000601000-0x8)=0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000de0000)=@generic="5e878837ead009fb941c6d41c2f2b4ca", 0x10)
readv(r1, &(0x7f000040b000)=[{&(0x7f00000fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2)
getsockopt$inet_buf(r0, 0x0, 0x100000000000041, &(0x7f0000f71000-0x29)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f70000)=0x28)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil)
mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2)
2017/08/14 10:21:38 executing program 4:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80003, 0x0)
shmget(0x3, 0x4000, 0x78000100, &(0x7f0000b29000/0x4000)=nil)
r1 = syz_open_dev$tun(&(0x7f000053c000)="2f6465762f6e65742f74756e00", 0x0, 0x100)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000003)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fc9000-0x5c)={{0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x7fff, [0xee, 0x2, 0x7, 0x200, 0x9, 0x7fffffff, 0x5, 0x3]}, 0x5c)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fc9000)={@generic="30061a00000000000000000708cebd5c", @ifru_names=@common="6970366772653000ce76000000000000"})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ec5000)=0x0)
fgetxattr(r1, &(0x7f0000610000)="255b766d6e6574312e6e6f64657600", &(0x7f00009ef000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e)
r2 = socket(0x10, 0x80006, 0x4000000000fe13)
sendto(r2, &(0x7f0000cff000-0x12)="120000005200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ipx(r2, &(0x7f0000fcb000-0x10)={0x4, 0x200, 0x0, "ecb9f8f4e2e7", 0x5, 0x0}, 0x10)
recvmsg(r2, &(0x7f0000fc6000)={&(0x7f0000bb4000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000fc7000-0x90)=[], 0x0, &(0x7f0000fc7000-0xd5)="", 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005f1000-0x98)={0x0, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1000}, &(0x7f00001f0000-0x4)=0x98)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001b4000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e23000-0x4)=0xe8)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fca000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r3})
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000fcc000-0x4)=0xa8b, &(0x7f0000fcb000)=0x4)
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
epoll_create1(0x80000)
pipe(&(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/08/14 10:21:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000009e000-0xc)="2f6465762f72666b696c6c00", 0x10200, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000d8c000)={&(0x7f0000b2a000-0x4)=[0x0], &(0x7f0000fd9000)=[0x0, 0x0, 0x0], &(0x7f0000d15000-0x4)=[0x0, 0x0], &(0x7f00005ad000)=[0x0, 0x0], 0x1, 0x3, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004db000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000742000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000044000)=0x0, &(0x7f00002d3000-0x4)=0x4)
r1 = socket(0x15, 0x5, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001000-0x10)={0xffffffffffffffe0, 0x0}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000734000)="2f6465762f7573626d6f6e2300", 0x2, 0x40000000080)
getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000e0a000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003c5000)=0x50)
r3 = dup2(r0, r0)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000fe4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000650000)=0x4a)
r4 = socket(0x4000000000000a, 0x800, 0x4)
r5 = getpid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000fe4000)=r5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockname$ipx(r4, &(0x7f0000486000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000deb000-0x4)=0x10)
setsockopt$sock_int(r4, 0x1, 0x34, &(0x7f0000b87000)=0x0, 0x4)
r6 = syz_open_dev$sndseq(&(0x7f0000a7a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x100000000}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x8, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
io_setup(0x5, &(0x7f00005ad000-0x8)=0x0)
setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00004ab000-0x4)=0x20, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000007a000)={0x0, 0xf1, "ab4724d02a387bf1914c0720f7443205c5720230f4708834b3c3dc4e0217ba730e8ccd6970ec1692c49c5f545dc784516ed7999654669880874e6f6f528875d3eba68299685db39cb642c31af2f776bbb5ec7b0a626848254fe47b4a70c2557c66a4d369211654e259204104adeb20aaed7594309bd8776f560e28c4fbbf82d7bf49da4c1d52d3d3bf4a924a3bac87a2777b10ddf7e570fc43ef672f858ae8e3ed4590047c2c80112b2dd28acb07b48093bd14dfb90c55cc43147b9a712414f914e9d88c3849926f5240c9c90217d09da2da2e9bf1a9af7063f40b10da021db0b149137a2687e2765d368603337009b3b4"}, &(0x7f0000d30000)=0xfc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000206000)={0x2, 0x0, 0x32, 0x0, <r7=>0x0}, &(0x7f0000ba7000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000097000-0x7c)={<r8=>r7, 0x71, "8bfff1fc2730f7b1f8bf0ae78cdf1ff432e74ad6f89eeffbb6e378a0cb0800fe69df54bf084697ab7930bab2a544c6ecb367978fc8f60013158e5d64be6744caaafdb272540afa242c5b6ab4ce43cae2c1a98d89db5a398cfa7540c33316ee7708049d4af10c0fff012a6747b480000000"}, &(0x7f0000e41000)=0x7c)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000bee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5202})
sendmmsg$inet_sctp(r4, &(0x7f000073b000)=[{&(0x7f0000576000-0x1c)=@in6={0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000db5000)=[{&(0x7f0000f2d000-0x37)="e518d77187215766a6e462745108ed9787c77533a9f9c12c9ab47059131bbf7f1e79c970676874429d9b68255a93e945291588eaae20fd", 0x37}], 0x1, &(0x7f0000da2000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x2, 0x800c, 0xc85, 0x3933, 0xf747, 0x3ff, 0x9, r8}}], 0x1, 0x20040081}], 0x1, 0x8000)
unshare(0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d88000)={0x0, 0x0, 0x0}, &(0x7f0000ea9000)=0xc)
recvfrom$unix(r1, &(0x7f00009bb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0, &(0x7f0000e28000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
2017/08/14 10:21:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4)
r0 = getpid()
r1 = getpgrp(r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f000062f000)={<r2=>0x0, <r3=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000381000-0x10)={r2, r3}, &(0x7f0000afe000-0x4)=0x0, 0x2)
clock_gettime(0x0, &(0x7f0000514000)={<r4=>0x0, <r5=>0x0})
nanosleep(&(0x7f00009eb000-0x10)={r4, r5}, &(0x7f00008e5000-0x10)={0x0, 0x0})
userfaultfd(0x0)
r6 = creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0)
write$tun(r6, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8)
r7 = socket(0x10, 0x2, 0x10)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000861000-0x10)={0x1, 0xfffffffd, 0x3, 0x86a}, 0x10)
write(r7, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea97", 0x25)
read(r7, &(0x7f0000fe3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69)
clock_gettime(0x7, &(0x7f000022e000-0x10)={0x0, 0x0})
2017/08/14 10:21:38 executing program 4:
mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d81000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb6000)={<r0=>0x0, 0x0, 0x0}, &(0x7f00006ce000-0x4)=0xc)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x945000)=nil, 0x945000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00005eb000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000fb8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x31, r1, 0x40000000)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f0000ef8000-0x8)=<r3=>0x0)
r4 = eventfd(0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r3, 0x1, &(0x7f0000a7c000)=[&(0x7f0000fb8000-0x40)={0x0, 0x0, 0x0, 0x8001, 0x2, r2, &(0x7f00001ad000)="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", 0xfb, 0x1, &(0x7f00003bd000)={0x800, 0x1, 0x7, @tid=r0}, 0x1, r4}])
r5 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x8001, 0xc, 0x20, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0)
r6 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0)
r7 = dup2(r5, r6)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r5, &(0x7f0000fb9000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000fb7000)=0x0, &(0x7f0000fb6000)=0x0, &(0x7f0000a4a000)=0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x3)
stat(&(0x7f0000e9f000-0x8)="2e2f66696c653000", &(0x7f0000fb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000432000/0x2000)=nil, 0x2000, 0x3000001, 0x31, r7, 0x0)
ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000fb7000-0x4)=0x0)
getuid()
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   69.958776] sock: sock_set_timeout: `syz-executor1' (pid 6997) tries to set negative timeout
[   70.050198] sock: sock_set_timeout: `syz-executor1' (pid 6997) tries to set negative timeout
2017/08/14 10:21:39 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=<r0=>0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000086b000)="2f6465762f7667615f6172626974657200", 0x141000, 0x0)
perf_event_open(&(0x7f0000d06000)={0x7, 0x78, 0x80, 0x26, 0x1000, 0x6, 0x0, 0x7, 0x4, 0xa, 0x200, 0x929, 0x3ce, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x80, 0x1159, 0xb4, 0x1, 0x80000001, 0x1, 0x5, 0x0}, r0, 0xd0, r1, 0xf)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r2, r3, &(0x7f0000001000-0x8)=0x0, 0x59)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r4, &(0x7f000003c000-0x1)="2f", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00003a1000)=0x0)
lseek(r2, 0x0, 0x2)
sendfile(r4, r4, &(0x7f000003c000)=0x0, 0xffc)
ioctl$void(r3, 0x5451)
symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000")
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000d18000-0x4)=0x0)
mount(&(0x7f000003d000+0xf5d)="2e2f66696c653000", &(0x7f0000014000)="2e2f66696c653000", &(0x7f0000646000)="6870667300", 0x0, &(0x7f0000c01000-0x1)="af")
readlink(&(0x7f0000afa000)="2e2f66696c653000", &(0x7f0000364000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f)
2017/08/14 10:21:39 executing program 5:
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x7, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b86000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4)
r2 = dup(r0)
fcntl$setlease(r2, 0x400, 0x1)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000041b000)={{{@in=@broadcast=0x0, @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, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ff000)=0xe8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d14000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000c1a000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a4e000)=@assoc_value={r4, 0xe39}, &(0x7f000004b000-0x4)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004f0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006d2000)=0x0)
setsockopt(r2, 0x3ff, 0x3, &(0x7f0000788000)="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", 0xfa)
accept$unix(r0, 0x0, &(0x7f0000177000-0x4)=0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
bind$inet6(r0, &(0x7f00009ef000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fcntl$setsig(r0, 0xa, 0x4)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d82000-0x4)=0x0, &(0x7f0000f7f000-0x4)=0x4)
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000424000-0x4)={0x0}, 0x4)
getrusage(0x0, &(0x7f00006c3000-0x90)={{0x0, 0x0}, {0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00007e8000)={0x77359400, r5}, 0x10)
sendto$inet6(r2, &(0x7f0000b38000-0x1)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4)
fcntl$setown(r0, 0x8, r1)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000f86000-0x2)={0x6, 0x3})
sendto$inet6(r2, &(0x7f0000b1d000)="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", 0x1001, 0x31, 0x0, 0x0)
ioctl$VT_RELDISP(r2, 0x5605)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
syz_open_dev$tun(&(0x7f0000fb9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
2017/08/14 10:21:39 executing program 0:
ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0x7932, 0x0, 0x80000000})
r0 = gettid()
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x465, 0x0, 0x0, 0x0, 0x400000100000, 0x0, 0xfb, 0x0, 0x0, 0x1000000, 0x0, 0x100, 0x0, 0x2, 0x0, 0xfffffffff7ffffff, 0x2, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)="2e2f66696c653000", 0xfffffffffffffffe)
r2 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0)
lseek(r2, 0x0, 0x1)
mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x81b)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000789000-0x88)={0x100000001, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r3 = openat(r2, &(0x7f000082f000)="2e2f66696c653000", 0x0, 0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000976000)=@assoc_value={0x0, 0x9}, &(0x7f0000094000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000b02000)="2f6465762f73657175656e63657200", 0x3ef, 0x0)
getgid()
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r5 = socket$inet(0x2, 0x800, 0xffffffffffffffe1)
ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@llc={0x1a, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}})
pipe(&(0x7f0000194000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
chown(&(0x7f0000d48000-0x8)="2e2f66696c653000", 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$sock_ifreq(r5, 0x891e, &(0x7f0000473000-0x28)={@common="62637366300000000000000000000000", @ifru_addrs=@ipx={0x4, 0x0, 0x100, "a72645eafbaa", 0x1ff, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0)
r8 = perf_event_open(&(0x7f0000009000-0x78)={0x0, 0x78, 0x10000, 0xcf, 0x3, 0x8000, 0x0, 0x100000001, 0x1000, 0x0, 0x6, 0x80000001, 0xffffffffffffff9d, 0x2, 0x0, 0x93, 0x0, 0xfffffffffffffffc, 0xfffffffffffff001, 0x880, 0xf7, 0x1, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x0}, r0, 0x80000001, r6, 0x7)
signalfd(r8, &(0x7f00004e6000)={0x100}, 0x8)
ioctl(r7, 0x2285, &(0x7f0000001000)="06")
2017/08/14 10:21:39 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x34, r0, 0x0)
mmap(&(0x7f0000ebb000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f000041f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
mmap(&(0x7f0000450000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r4=>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]}, 0x1, 0x8b2, 0x1, 0xfffffffffffffffc, 0x2}, &(0x7f0000003000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r5=>r4, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000dbe000-0x8)={<r6=>r5, 0x3}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000862000)={0xffffffffffffffc4, 0x1, 0xdcd, 0x1, 0x9}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x2000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x7, 0x81, 0x1623, 0x40}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x2)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000003000-0x1000)="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", 0x1000)
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000002000)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000)={r6, 0x3, 0x0, 0x8, 0x9, 0x7, 0x3, 0x7f, {r6, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0xa24, 0x80000001, 0x0}}, &(0x7f0000003000)=0xb8)
mmap(&(0x7f0000452000/0x1000)=nil, 0x1000, 0x2000004, 0x12, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in=@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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x2)=0xe8)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000005}], 0x5)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000452000-0x4)=0x4)
setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xb)
mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
2017/08/14 10:21:39 executing program 1:
mmap(&(0x7f0000f1d000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000e77000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e08000)={<r1=>0x0, 0x81}, &(0x7f0000e79000-0x4)=0x8)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x8)={<r2=>r1, 0x20000a00010007b}, &(0x7f0000e78000)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007c0000-0x8c)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
connect$inet(r0, &(0x7f0000e76000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, r0, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aa5000)=0x8, 0x4)
mmap(&(0x7f0000464000/0x9000)=nil, 0x9000, 0x100000000003, 0x8011, r3, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e79000)=0x0, &(0x7f0000b75000-0x4)=0x4)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3000009, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e79000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x100000041, &(0x7f0000aa6000-0x69)="53783a8322a10d41b5f9f3f183ac7915cc87e7c4e5040000006f5bd436983e969d74da717055d62602d8d9c0b3eae139ad13b140e93943175fbfca470001b9f04df9921a7a000000000000000988cf485dfddb2a9e4621d8f64e270000c6a60600000000000000", 0x67)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000042e000-0x8)={r2, 0x8}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bc5000)={r2, 0x1}, 0x8)
mmap(&(0x7f0000cab000/0x3000)=nil, 0x3000, 0x3, 0x40111, 0xffffffffffffffff, 0x2)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00009b6000-0x8)={r2, 0xd3}, &(0x7f0000e7a000)=0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000053e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000307000-0x4)=0xe8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000034e000-0x10)={0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x6}, 0x10)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aa3000)=0x7, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000602000)="830f0480000000000000f80af9011d", 0xf)
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x1001004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000aa5000)="c91bacccf36af94c1834af11c1a559c8e6d6cf", 0x13, 0x40, &(0x7f0000aa6000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000aa3000)=0x6195, 0x4)
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000813000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9c5b, 0x7, 0x100, 0x100000001, 0x4, 0x0})
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000aa5000-0x2c)={r1, 0x56cb62a2, 0xfe, "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"}, 0x108)
2017/08/14 10:21:39 executing program 2:
openat$kvm(0xffffffffffffff9c, &(0x7f0000caf000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, <r0=>0xffffffffffffff9c, 0x0})
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0)
r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cf2000-0x4)=0x10, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f00005b8000)={0x2000002, r2})
r3 = gettid()
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000857000-0x60)=@nfc_llcp={0x27, 0x28a9, 0xa43f, 0x5, 0x6, 0xffffffff80000001, "e011d6a4c825a8be2c42c0256b5307fabf0239deba779976cf011d0ff401778107bbf386165700cc37eef1ff4187f97e8f07dbae1dcb4fa66ebc754ddb395f", 0x6}, 0x60)
sched_setaffinity(r3, 0x8, &(0x7f00009d0000-0x8)=0x8)
ioctl$int_in(r4, 0x544e, &(0x7f0000f8c000-0x8)=0x4)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5e000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
timer_create(0x1, &(0x7f00009c3000)={0x7fff, 0x7, 0x1, @thr={&(0x7f00008e9000)="8710b70bbeaa2527b55b5897f426172806d93c091e6b2c697f9ef249d4d781de14", &(0x7f00000bf000)="6f8b9fc055c5f851e75ef697eea656d6"}}, &(0x7f0000006000)=0x0)
sched_getaffinity(r3, 0x8, &(0x7f0000c1a000-0x8)=0x0)
ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
eventfd2(0x0, 0x0)
eventfd2(0x0, 0x0)
mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0)
r6 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0)
ptrace$getsig(0x4202, r3, 0x7fff, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0})
mkdirat(r6, &(0x7f0000e68000-0xa)="2e2f636f6e74726f6c00", 0x0)
mkdirat(r6, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0)
r7 = openat(r6, &(0x7f00002c1000)="2e2f636f6e74726f6c00", 0x200000, 0x0)
symlinkat(&(0x7f0000fb5000)="2e2f636f6e74726f6c2f66696c653000", r7, &(0x7f00007df000-0xa)="2e2f636f6e74726f6c00")
renameat(r6, &(0x7f000069d000)="2e2f66696c65302f66696c653000", r6, &(0x7f0000147000-0x10)="2e2f636f6e74726f6c2f66696c653000")
ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f000056c000)={0x2, 0x100000000})
ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(r0, 0x4010aeed, &(0x7f0000916000)={0x1, 0x0, [{&(0x7f0000c72000)="cf9d939a4f25b6f90a548fbfea5ada46bae66604f086aab7c65fc117d60f80f3bba1b501df81475705fa7c33d2920cd40f67023da2eff33e0d498b0c564223b81d9f364fae93f197015fa05c58968888770fd96611", 0x20, 0x10004, 0x7}]})
renameat2(r6, &(0x7f000001e000-0xa)="2e2f636f6e74726f6c00", r7, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x2)
socketpair$unix(0x1, 0x4000003, 0x0, &(0x7f0000584000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/08/14 10:21:39 executing program 7:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x7, 0x80000, 0x0, &(0x7f0000020000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r1, &(0x7f0000020000)=@abs={0x0, 0x0, 0x0}, 0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000000c000)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000022000-0x8c)={<r3=>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]}}, &(0x7f0000003000)=0x8c)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000021000)={r3, 0x3, 0x30}, &(0x7f0000017000)=0xc)
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x80805, 0x3, &(0x7f0000022000)={<r6=>0x0, 0x0})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r6, 0x1)
ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000023000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x345b, 0x1, 0x58, &(0x7f0000015000/0x1000)=nil, 0x15})
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000007000)={&(0x7f0000018000/0x3000)=nil, 0x21eb, 0x0, 0x81, &(0x7f000001e000/0x1000)=nil, 0x0})
sendmsg$netlink(r5, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x2c9, 0x0}, 0xc, &(0x7f0000021000)=[{&(0x7f0000020000-0x1b0)=[{0x38, 0x7, 0x320, 0xd3f, 0x4, "3a10bf6797b52bb7611095c1b81be554e60ec4077f07f20831d40c12fed0ba5285e7af6a37"}], 0x38}, {&(0x7f000001a000)=[{0x2c, 0x2, 0x10, 0x7, 0x20, "83c6e00892f61584e69ccfe3407ed2c8b98467bab0feb34421"}, {0x9c, 0x80000001, 0x400, 0x4, 0x2, "28c9decfff183672f2588f4f2e9e6fc9b2cb76345aec70647a8eda8ccc84ae8cfe494583ffb474d16ed4d5b519b237dde2ec784d91b95af9cc2025e1597266167ff1d541b17f049abbc5b1d3478c036fa5c5f6f09ae4b66f77486700c99575a29b1721c545e624f45b910fe664a18731ff0a0b9aa5317e83fcae7918b2c88301135d8330356ac7005d"}, {0x2c, 0x7, 0x0, 0x40, 0x38, "4fef73aa3c7a138927387ebe60076bfb30431a1d3cb2d6f23c82"}, {0xb4, 0x1, 0x400, 0x9, 0x7, "a5cb3b10fb6731c09845ff9e965a0051f8e1374cf3fcf2fd166979fa84cdb42d956f37790c5e69ba08b35d194d4d7df4e06d40de024a2a7d4cb338110644010f5d2d32956f12cb5cd7403a02c7f6ab212394b252c221186ba5baddeb0f7deec260e5732c56da651c36a4611366cf7bf2be152d1376154e3fbf00616cc1de7f54bcc7e5af8e4ce24d4d58e14e84d0eaa10ba22cfaf5205473c0911c3b54025224d0e94f20"}, {0x28, 0x200, 0x200, 0x3, 0x4, "a2f522609b82300719ddd88f247aeaea1f4c1a57564131"}, {0x100, 0x7f, 0x100, 0x4, 0x9fac, "dda584a98836248d34c366409a90cec2bb722e88c63b082f56daf2bd38de0ae6652adb64beba3361db98d10fcad650bd2d6c1ee0e2ac896f6e677d446302f2a97af5ede90c829f35958c1bc44a9aefda1cf32b732399b1005c118574e75f4810d6573d7b1d6e8b97eef36c468ae7c792a369d8d58e95819ed26a4eafbca4b4c11e7132ee6b9be57d059373a9fcb5576cd5ad2dd6ba0c1bc36582c01378a67022fc9815c9260969b28721866e4f5f6ed7582bb24c658f5341dc5f39d0a912f6acc09788ceac0281b6e3dcdff05498dc1eff1192a576e081715d206a47aa234f1cb0b76533ae7d5a68a355e973503fa6"}, {0xb4, 0xcea, 0x4, 0x53b4, 0x9, "f8f99649683f5a998406fe6aca90ac2b801f44aacbe122c1cecdc70cd4b945bf05ded0f2a486bce01d43e85b10ce85ba919e7e66546964449322e11713ec15f145810e4fb35fb3f16654b66f007334bb1ef3f59487bf7bde09f859a60265601be6b9061b28c2c161810e7cfd4720d9a78336929937829ae22ec363021dd52c2cdb9f23622fe70998b1b31c889b68651fb2323328e2e175c1b6d690b5e133d45a69"}, {0x14, 0x95f6, 0xc00, 0xe0ca, 0x6, "f286"}, {0x110, 0x100000001, 0x100, 0x3, 0x8, "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"}], 0x4a8}, {&(0x7f000000a000)=[{0x74, 0x401, 0x800, 0xf044, 0x4, "b1f30243224cacd3ac625727e5e097fd80b89d6fffcdc55a6e66610fc7d6261e38057414065c80223578973ada5646362abbbb629751cf802a0ebccb937e1077265235b7fc0592969f94e6b98c3895b84ba36bac8fbd6b45f56bfe0ada4ea28b35330194"}, {0x9c, 0x7ff, 0x400, 0xfffffffffffffff9, 0x5e, "f68f44cea8ce77a3f1a56118e1348c251751d95c0b6188fc9ab1fd736e42b24f4a10e7eaebaf07f9ae41bce5d901825c0bc952667af1b2f530fbbba31ea991cfc879244007c916a179c8d9258eaad3d5b8ee5bd947375004693996cb8dbd96ef8f0bee1e75fc0fd216dbdf1106913b585fa37d963ad5ed975fbdb5e3a54c176b95490ae8710f109283"}, {0xec, 0x747, 0x104, 0x1, 0xfffffffffffffffb, "b6aed0a02d11e24abad680ad815bd8220846de4878da212b8cdc6b50497fa504fb930ff21b72726e66537496f575bdee723dba4a022dbf5d58bffe4df2e2742009a354f1a38430b13886ebc8a56358a6c4fdd8cdd45b99bbe61c381c3375bbefadfc0a810181f9a28e567a8bb1de1e0b4056a0a962558e4e1e85dad74d2f7022633336da427b1eb831ef7aed7f66f07e83f547b2f34de47d61d308a827e9a376bf1de2eed9fb4daa3b9ec2db313f60c779121bf34ce12a0fd8108ac907e8df02ec462cf6556e19bc42d7c9098b3882eaf65cb2b5cb5edccbd46a"}], 0x1fc}, {&(0x7f0000023000-0x150)=[{0x2c, 0xa193, 0xa00, 0x0, 0x4, "8f1215a5b08ba7b38396422d7701fd1a1cc659f30e0caa540654d380"}, {0x44, 0x1f, 0x0, 0x401, 0x7, "f365b1b394e29405852de6763251027a128d1a4df7688b290ec5f6682e2b7faeb320c1a07b0bab209f45cb47ef83ebef243cce"}, {0xe0, 0x2, 0x20, 0x9, 0x2, "ec79b93f69ed5229885350b82c3db40425a7490cdbecdbd6d4d4b02188a7c4051b8a6d6dedc456dcf06bcc928e1e8964c1ace53375d1ef885d44ea3e2881e612bc0ad676efb2f5faa27c76d91a7409392305829309c85757bee0c4c1c3851bb43a286cfd930ef654c5a33757de6ab36e404a374c3e87ccfbde479d65d2588b0d914ff064b06a3f68b998767fe4124acf1c6178f8b7917d56c2af04e5a5b38e6d8ab0365d576bfa1bd3db45526ccbc22ca4d737119c43638b57718a4dc18b1dc16259ab0f8afb97863c07f726218ac4"}], 0x150}], 0x4, 0x0, 0x0, 0x10}, 0x20000000)
socketpair(0x1, 0x6, 0x3ffffffffffffffe, &(0x7f0000006000)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000001e000)={0x1, &(0x7f0000015000-0x4)=[0x4]})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x9, 0x1010, 0xffffffffffffffff, 0x100000000)
getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f000001e000)=0x0, &(0x7f000001e000-0x4)=0x4)
2017/08/14 10:21:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b76000-0x8)="2e2f66696c653000", 0x80040, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
fcntl$setlease(r0, 0x400, 0x10000002)
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x1, 0x4052, 0xffffffffffffffff, 0x0)
r2 = socket(0x0, 0x80007, 0x9)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x9, 0x52, 0xffffffffffffffff, 0xb)
mmap(&(0x7f0000ab5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000005000-0x26)="24000000190025f0071c1f24fffffc03020000000010de0002ffffea08000b00aa18592a", 0x24)
socket$bt_l2cap(0x1f, 0x5, 0x0)
r4 = accept4$ipx(r2, &(0x7f0000c31000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fcd000+0x461)=0x10, 0x80000)
mmap(&(0x7f0000ac4000/0x4000)=nil, 0x4000, 0x800000, 0x811, r2, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x34, r2, 0x20)
mmap(&(0x7f0000000000/0xcec000)=nil, 0xcec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f00008b6000/0x3000)=nil, 0x3000, 0x3, 0x20000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000171000/0x2000)=nil, 0x2000, 0x3, 0x42850, r3, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f000001c000)="2e2f66696c653000", 0x0, 0x1)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000ab9000)={0x8, 0x4, 0x3, 0x1}, 0x10)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e05000-0x8)=0x0)
syz_open_dev$loop(&(0x7f00009f5000)="2f6465762f6c6f6f702300", 0x5, 0x0)
ioctl$LOOP_CLR_FD(r6, 0x4c01)
mmap(&(0x7f0000662000/0x1000)=nil, 0x1000, 0x80001000000c, 0x2000000000000030, r4, 0x0)
writev(r5, &(0x7f0000fcf000-0x10)=[{&(0x7f0000039000-0x3a)="39000000120019470000830400000000000000000005e076480000630103000009001d007a283e055600004108003ffb230300805a16075bffa8", 0x3a}], 0x1)
2017/08/14 10:21:39 executing program 1:
mmap(&(0x7f0000000000/0x74d000)=nil, 0x74d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00004ed000-0x8)="2e2f66696c653000", 0x101000, 0x1)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000360000-0x10)={0x0, 0x0, 0xd17c})
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000413000)="2f6465762f7667615f6172626974657200", 0x1000000000, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00003ac000)={0x0, 0xfffffffffffffff6, 0x40000, &(0x7f00004a4000)=0x0})
r2 = memfd_create(&(0x7f00006ee000-0x2)="75736572aa736563757269747900", 0x3)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000002000-0x4)=0x9)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r2, &(0x7f000024e000-0x2a)="a9e2ff5f0a1a361d96b24a8b6c6a358c20b6477c7c5c9cbf84bc34fcb44cc1f6b07bc0c37cca79eaa62b", 0x2a, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f000002d000)=0x0)
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x0, 0x3f, r3, 0x0)
ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x4, 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]})
mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x80000000)
mmap(&(0x7f0000271000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000074e000)={0x4, 0x0, [{0x186, 0x0, 0x8}, {0x40000001, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x4}]})
mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r5, 0x0)
mmap(&(0x7f0000574000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000074f000-0xc)={<r6=>0x0, 0x2, 0x20}, &(0x7f000074e000-0x4)=0xc)
mmap(&(0x7f000060b000/0x4000)=nil, 0x4000, 0x7, 0x2012, r4, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000198000)=@assoc_value={r6, 0x8}, &(0x7f000074d000)=0x8)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000002e000)=0x0)
ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000012000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000000080000}, {0x7f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000026000)={"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"})
ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f00005d9000-0x20)={0xf001, 0x1000, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000440000/0x2000)=nil, 0x2000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000750000)="2e2f66696c653000", &(0x7f0000162000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   70.354084] syz-executor4: vmalloc: allocation failure: 11409555456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null)
2017/08/14 10:21:39 executing program 5:
mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x4000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae7000-0x9)="2f6465762f6b766d00", 0x9bf692a2c8bac5db, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3)
ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f000017a000)={0x0, 0x0, 0x7fff})
mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f00008cf000-0x18)=[@text32={0x20, &(0x7f0000ae8000-0x29)="2626d9fd360f070fc7ae3700000022db0f0012660fe2110f30c4c3c56d64c20cd1c4c3f15fd2f7d9fb", 0x29}], 0x1, 0x41, &(0x7f0000ad8000)=[], 0x0)
mmap(&(0x7f00001f7000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r5, 0x0)
mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f000017c000)="66baf80cb800d0d883ef66bafc0c66edc74424003fd1ce03c0ed03c7442406000000000f0114244c351e0000008f491099bc9c040726294cc1eddac7442400ba000000c7442402fa7f00004e0f01f8c4e2daf52500dd000000442400e99eefbac74424020000f3480faed4c7442406000000000f017d142424431d4a8c28000000000066f93c0c", 0x87}], 0x1, 0x0, &(0x7f0000ae1000)=[@cr0={0x1, 0x0}], 0x1)
mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f00008c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
r6 = syz_open_dev$usbmon(&(0x7f00006e1000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x80200)
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ae9000-0x4)=@assoc_id=<r7=>0x0, &(0x7f0000ae8000)=0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000a45000)={r7, 0x9, 0x2, 0x1000}, &(0x7f0000347000-0x4)=0x10)
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000001000-0x10)={0x0, 0x6, 0x100, 0x0})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000ae8000-0x40)={0x4000000000000000, 0x6000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000ae4000-0x74)="b9dd0b0000b871d90000ba000000000f30650f2181b8e90000000f23d80f21f835000000b00f23f8c4c2d5a602c744240000000000c744240276540000c7442406000000000f011424363e3e0f01d1c4c101f45b0c66baf80cb8a4e73281ef66bafc0cedc4e27959af8cc60000b92a0800000f32", 0x74}], 0x1, 0x5, &(0x7f0000ae1000)=[@dstype3={0x7, 0x3}], 0x1)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000ae9000)={0x100, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
[   70.361550] lo: Invalid MTU -33619942 requested, hw min 0
[   70.437106] syz-executor4 cpuset=/ mems_allowed=0
[   70.442522] CPU: 1 PID: 7027 Comm: syz-executor4 Not tainted 4.13.0-rc4-next-20170811 #1
[   70.450732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   70.460056] Call Trace:
[   70.462617]  dump_stack+0x194/0x257
[   70.466219]  ? arch_local_irq_restore+0x53/0x53
[   70.470861]  ? mark_held_locks+0xaf/0x100
[   70.474975]  ? vprintk_func+0x5e/0xc0
[   70.478754]  warn_alloc+0x1c2/0x2f0
[   70.482353]  ? zone_watermark_ok_safe+0x430/0x430
[   70.487178]  ? save_stack+0xa3/0xd0
[   70.490774]  ? check_noncircular+0x20/0x20
[   70.494979]  ? save_stack_trace+0x16/0x20
[   70.500048]  ? save_stack+0x43/0xd0
[   70.503648]  ? kasan_kmalloc+0xaa/0xd0
[   70.507514]  __vmalloc_node_range+0x57b/0x710
[   70.511977]  ? __lock_is_held+0xb6/0x140
[   70.516026]  ? xt_alloc_entry_offsets+0x21/0x30
[   70.520672]  __vmalloc_node_flags_caller+0x50/0x60
[   70.525573]  ? xt_alloc_entry_offsets+0x21/0x30
[   70.530213]  kvmalloc_node+0x82/0xd0
[   70.533899]  xt_alloc_entry_offsets+0x21/0x30
[   70.538365]  translate_table+0x235/0x1610
[   70.542485]  ? lock_release+0xa40/0xa40
[   70.546429]  ? check_same_owner+0x320/0x320
[   70.550716]  ? kmem_cache_alloc_node_trace+0x323/0x710
[   70.555963]  ? __check_object_size+0x268/0x500
[   70.560515]  ? kasan_unpoison_shadow+0x35/0x50
[   70.565075]  ? __might_sleep+0x95/0x190
[   70.569024]  ? __do_replace+0x7b0/0x7b0
[   70.572971]  ? __might_fault+0x188/0x1d0
[   70.577021]  ? kasan_check_write+0x14/0x20
[   70.581226]  ? _copy_from_user+0x99/0x110
[   70.585350]  do_ipt_set_ctl+0x345/0x5c0
[   70.589304]  ? translate_compat_table+0x1b60/0x1b60
[   70.594304]  ? mutex_unlock+0xd/0x10
[   70.597987]  ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   70.603241]  nf_setsockopt+0x67/0xc0
[   70.606933]  ip_setsockopt+0xa1/0xb0
[   70.610625]  sctp_setsockopt+0x278/0x5a00
[   70.614748]  ? sctp_setsockopt_paddr_thresholds+0x540/0x540
[   70.620426]  ? futex_wait+0x6cf/0xa00
[   70.624207]  ? mark_wake_futex+0xc0/0x1c0
[   70.628324]  ? futex_wait_setup+0x3d0/0x3d0
[   70.632625]  ? wake_up_q+0x8a/0xe0
[   70.636135]  ? drop_futex_key_refs.isra.12+0x63/0xb0
[   70.641208]  ? check_noncircular+0x20/0x20
[   70.645422]  ? get_futex_key+0x1cf0/0x1cf0
[   70.649644]  ? find_held_lock+0x35/0x1d0
[   70.653683]  ? __fget+0x333/0x570
[   70.657107]  ? lock_downgrade+0x990/0x990
[   70.661228]  ? lock_release+0xa40/0xa40
[   70.665174]  ? __lock_is_held+0xb6/0x140
[   70.669220]  ? __fget+0x35c/0x570
[   70.672652]  ? iterate_fd+0x3f0/0x3f0
[   70.676425]  ? userfaultfd_unmap_complete+0x327/0x510
[   70.681596]  ? userfaultfd_unmap_prep+0x540/0x540
[   70.686414]  ? do_mmap+0x34f/0xd40
[   70.689929]  ? sock_has_perm+0x29c/0x400
[   70.693955]  ? __fget_light+0x297/0x380
[   70.697900]  ? selinux_tun_dev_create+0xc0/0xc0
[   70.702540]  ? selinux_netlbl_socket_setsockopt+0x10c/0x460
[   70.708221]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   70.713493]  sock_common_setsockopt+0x95/0xd0
[   70.717962]  SyS_setsockopt+0x189/0x360
[   70.721911]  ? SyS_recv+0x40/0x40
[   70.725336]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[   70.730149]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   70.735138]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   70.739870]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   70.744594] RIP: 0033:0x4512e9
[   70.747755] RSP: 002b:00007f8043e06c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000036
2017/08/14 10:21:39 executing program 7:
syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000837000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000022000-0x4)=0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x80802)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002b4000)={0xaa, 0x400000000000, 0x0})
r3 = epoll_create1(0x6)
r4 = perf_event_open(&(0x7f0000a2c000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x80, 0x0, 0x10001, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x2ee, 0x4, 0x0, 0x2, 0x0, 0x0, 0x3fffffffffffc, 0x0, 0x0, 0x6, 0x0, 0x0}, r1, 0xfffffffffffffff7, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, r2, 0x0)
r5 = socket$inet6(0xa, 0x5, 0x8010000000000084)
mmap(&(0x7f000017a000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0)
bind$inet6(r0, &(0x7f0000c32000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10003}, 0x1c)
openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)="2f6465762f72746300", 0x10000, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x2, 0x32, r3, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000806000/0x4000)=nil, 0x4000, 0x1000000000003, 0x32, r4, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x200000b, 0x8000000032, 0xffffffffffffffff, 0xfffffffffffffffe)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000c0e000)=0x0, &(0x7f0000fb5000-0x4)=0x4)
pipe2(&(0x7f000098f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800)
mmap(&(0x7f0000ba0000/0x4000)=nil, 0x4000, 0x100000b, 0x36, r3, 0x0)
[   70.755431] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 00000000004512e9
[   70.762669] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000006
[   70.769909] RBP: 0000000000000086 R08: 0000000000000001 R09: 0000000000000000
[   70.777149] R10: 0000000020002000 R11: 0000000000000216 R12: 00000000004b70fd
[   70.784387] R13: 00000000ffffffff R14: 0000000020000000 R15: 0000000000001000
[   70.791901] Mem-Info:
2017/08/14 10:21:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x8000001, 0x4)
mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0xfffffffffffffffe)
r1 = inotify_init()
r2 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)={0x0, 0x0})
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = inotify_add_watch(r1, &(0x7f0000d1b000-0xa)="2e2f636f6e74726f6c00", 0x7)
mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028)
rt_sigtimedwait(&(0x7f00003fa000)={0x80000000}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={0x0, 0x0}, 0x8)
inotify_rm_watch(r1, r3)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x83442606fc5adc35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000589000/0x2000)=nil, 0x2000, 0x2000002, 0x2810, r1, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000065e000/0x4000)=nil, 0x4000, 0x203, 0x12, r2, 0x0)
mmap(&(0x7f000045a000/0x1000)=nil, 0x1000, 0x1, 0x810, r1, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00007f3000-0xc)={0x80000000, 0x0})
fdatasync(r2)
mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b10000-0x4)=<r4=>0x0)
rt_sigqueueinfo(r4, 0x12, &(0x7f0000b0f000)={0x2, 0x4a, 0xfff, 0x7})
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, r0, 0x0)
epoll_pwait(r2, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000b0e000-0x8)={0x9}, 0x8)
poll(&(0x7f0000b0b000-0x20)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x6)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
[   70.822269] syz-executor4: vmalloc: allocation failure: 11409555456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null)
[   70.822319] syz-executor4 cpuset=/ mems_allowed=0
[   70.822340] CPU: 0 PID: 7056 Comm: syz-executor4 Not tainted 4.13.0-rc4-next-20170811 #1
[   70.822347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
2017/08/14 10:21:39 executing program 5:
ioprio_set$pid(0x3, 0x0, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00009a9000)="2f6465762f7663732300", 0x0, 0x7f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x10001, &(0x7f0000002000-0x8)=0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400, 0x0}, 0x10)
ioctl$VT_WAITACTIVE(r0, 0x5607)
2017/08/14 10:21:39 executing program 5:
mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ebb000-0x9)="2f6465762f76637300", 0x101002, 0x0)
mmap(&(0x7f000068e000/0x3000)=nil, 0x3000, 0x1000007, 0x8810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000426000-0x14)={0x4, [0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f00004e2000)=0x14)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000411000)={r1, 0x7f, 0x1d5d, 0x7, 0x9fa, 0x1}, &(0x7f0000ee2000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000823000)={0x0, 0xc7e6}, &(0x7f00007ee000-0x4)=0x8)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ee1000)={<r2=>0x0, 0xaf, "4d9ddaed70d0e397df80298b16e8c3f795e68de634ff13fc964a1c5eedfe73569642d2df32e97f9353006eb63b2c24a0e5a76a9f6aa8a69e6503e8384aa6c543c4ba44fb35ebc78de37484beb8338b6d5c36a606d21d2e42f4fe1d0a1a9b67ef903b10b73dc0b3bf12c0e61536ccc9edefbbf94abe7c93f92d5827cd259e4a817bf1aebe3a1246c4659c1e5e7320998d0ec1841e6479dd7f645bfa0f402a4346ebce9bdd5ec071c6404e5d2906a38f"}, &(0x7f0000ee2000-0x4)=0xb8)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ee2000-0x8c)={<r3=>r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d91000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00001e2000-0x24)={r3, 0x200001000, 0x19, "e4125cd002543a7420c069a4438773093f41090000d182278b"}, 0x24)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ee3000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0x68d, 0x7fffffffff, 0x97, r4}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x7, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000}, 0x30)
fcntl$addseals(r5, 0x409, 0x7)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee3000-0xb)="2f6465762f6877726e6700", 0x402000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005e5000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e9}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x86, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x19b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x90)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x4, 0x10050, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd06000)=nil, 0xd06000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket(0x11, 0x10000000803, 0xb3c)
setsockopt(r7, 0x107, 0xf, &(0x7f000008e000)="206f0100fc", 0x5)
sendmsg$nfc_llcp(r7, &(0x7f00007fd000-0x38)={&(0x7f0000d04000-0x60)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be78f68dffbf1cc00a24f9c55c4e354171613cac2d113810b4c05cae78f3e861c32e587e04309d11552225341", 0x0}, 0x60, &(0x7f0000991000-0x70)=[], 0x0, &(0x7f0000058000)={0x90, 0x107, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd2881ff7f0000000000007064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfd741ff164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8af8053beb5f6a40390"}, 0x90, 0x80}, 0x4010)
mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x10000032, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f0000c1e000/0x1000)=nil, 0x1000, 0x8, 0x2057, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x30110, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r7, 0x1, 0x8000000000029, &(0x7f000044a000+0xb9a)=0x8e, 0x4)
mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0)
mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x5, 0x10, r5, 0xffffffffffffffff)
mmap(&(0x7f000069a000/0x1000)=nil, 0x1000, 0x1000003, 0x35, r7, 0x10000007ffffd)
mmap(&(0x7f00007f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r7, 0x0, 0x4022, &(0x7f0000ee4000-0xc)={@empty=0x0, @multicast1=0x0, <r8=>0x0}, &(0x7f0000ee3000)=0xc)
mmap(&(0x7f00000f6000/0x3000)=nil, 0x3000, 0x3, 0x52, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d18000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee3000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000836000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x1, 0x0, 0x0, 0xa0, 0x80, 0x417, r8, r9}, {0x20, 0xfffffffffffffffb, 0x3, 0x100000000, 0x7, 0x9619, 0x9, 0x0}, {0x7, 0xfffffffffffffffa, 0x0, 0x6}, 0x7e, 0x200, 0x8001, 0x1, 0x33, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0xfc}, 0x9, @in=@multicast1=0xe0000001, 0x5, 0x3, 0x3, 0xffffffffffffff15, 0x0, 0x3, 0x10001}}, 0xe8)
mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x1fffffc, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3000008, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r7, &(0x7f0000cf5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x7ff, 0x7, 0x0, 0x3, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x5}, 0x60, &(0x7f0000da1000-0x40)=[{&(0x7f0000d07000-0x3e)="eb8cb86ff391ab32c740f6c15a16544e6c0c837d82f72b1bd0c510da188a62645b7a02a7feb6b4cd34ca75f756241b8502cbcf6706e21843b939b5e02a01f4aa9704c57e2047fbff8bd9e2c79b1ad20b9b569c93edae2f5a0ffe7513f3bac0404416b269dcf5a1cbb26d9cb3438a4f1d8976ebf8c8025188fe13c8d4c6f90d7b46aa4ea016d9aade25bc60f1a180f8ab8a2144fff526b252f05d38cca361864b479222031daca581314d8892419ccdb9417fc7a445f24f8623e2240c0324f82aa17019e690260efb57aa8f07fa8f", 0xce}, {&(0x7f0000d07000-0x1d)="cb2f116001f813bcfbe7a8d28f40dee9cfb5473c583564d25ac85761a0", 0x1d}, {&(0x7f00004bd000)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b03396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe03024e3efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x4, &(0x7f00008ae000-0xf0)={0xf0, 0x88, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65ccb3c688f0ac86300dabdee69c57f3dad5f8f2868bf8cf3c4911d2dc489d8a6a2df8b709046059bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb905caf886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcb8d440f39b9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0xec3, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19e5347a5f6f92d045a6cf90b5d4f7558790bf33e310d6d1c866edfc3623165e0184163396d476ec8e29d074e0ec7a0f3de8e40bea3", 0xa6}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x401, "287cc0cbc2f37224375cc96256e4ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5)
[   70.822352] Call Trace:
[   70.822364]  dump_stack+0x194/0x257
[   70.822381]  ? arch_local_irq_restore+0x53/0x53
[   70.822397]  ? vprintk_func+0x5e/0xc0
[   70.822422]  warn_alloc+0x1c2/0x2f0
[   70.822437]  ? zone_watermark_ok_safe+0x430/0x430
[   70.822462]  ? save_stack+0xa3/0xd0
[   70.822473]  ? check_noncircular+0x20/0x20
2017/08/14 10:21:39 executing program 3:
mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x805, 0x84)
listen(0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f1b000)=0x4000000000000, 0x4)
mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x800000000003, 0x4)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r1, &(0x7f000072d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000380000)=0xe, 0x800)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000645000-0x4)=0x0, 0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00001a8000)=0x102, 0x4)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000de3000)=0x0, &(0x7f0000d0d000)=0x4)
bind$inet6(0xffffffffffffffff, &(0x7f000041b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0xf, 0x5, 0x40, &(0x7f0000b1c000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000f1c000)=0x1, 0x4)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x6, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000dea000-0xa0)={<r5=>0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x7fffffff, 0x8001, 0x2d2}, &(0x7f00000df000)=0xa0)
socketpair$inet(0x2, 0x80000, 0xe5, &(0x7f0000e2b000)={0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000019c000-0x4)=0xde, 0x4)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000311000)=0xfffffffffffffffa, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000dea000-0x8)=@assoc_value={r5, 0x323}, &(0x7f0000119000)=0x8)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002e4000-0x4)=0xc6, 0x4)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc)
syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee01326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x88, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x4, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}})
socketpair$inet(0x2, 0x0, 0xbcc, &(0x7f0000525000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000deb000-0x4)=0xab6, 0x4)
[   70.822480]  ? save_stack_trace+0x16/0x20
[   70.822487]  ? save_stack+0x43/0xd0
[   70.822494]  ? kasan_kmalloc+0xaa/0xd0
[   70.822518]  __vmalloc_node_range+0x57b/0x710
[   70.822527]  ? __lock_is_held+0xb6/0x140
[   70.822554]  ? xt_alloc_entry_offsets+0x21/0x30
[   70.822565]  __vmalloc_node_flags_caller+0x50/0x60
[   70.822575]  ? xt_alloc_entry_offsets+0x21/0x30
[   70.822589]  kvmalloc_node+0x82/0xd0
[   70.822604]  xt_alloc_entry_offsets+0x21/0x30
[   70.822617]  translate_table+0x235/0x1610
[   70.822631]  ? lock_release+0xa40/0xa40
[   70.822641]  ? check_same_owner+0x320/0x320
[   70.822648]  ? kmem_cache_alloc_node_trace+0x323/0x710
[   70.822658]  ? __check_object_size+0x268/0x500
[   70.822669]  ? kasan_unpoison_shadow+0x35/0x50
[   70.822688]  ? __might_sleep+0x95/0x190
[   70.822700]  ? __do_replace+0x7b0/0x7b0
[   70.822713]  ? __might_fault+0x188/0x1d0
2017/08/14 10:21:40 executing program 3:
pipe(&(0x7f000073d000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00007db000)=0x0)
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000dca000-0x8)="2e2f66696c653000", 0x141042, 0x400003)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
utime(&(0x7f0000c18000-0x8)="2e2f66696c653000", &(0x7f000067c000-0x10)={0x101, 0xffff})
fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)
r4 = msgget$private(0x0, 0x0)
msgctl$IPC_STAT(r4, 0x2, &(0x7f0000849000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000ff2000)=r3)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000c1f000/0x3000)=nil, &(0x7f0000ff3000)=0x0)
sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0)
[   70.822723]  ? kasan_check_write+0x14/0x20
[   70.822734]  ? _copy_from_user+0x99/0x110
[   70.822751]  do_ipt_set_ctl+0x345/0x5c0
[   70.822768]  ? translate_compat_table+0x1b60/0x1b60
[   70.822793]  ? mutex_unlock+0xd/0x10
[   70.822804]  ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   70.822823]  nf_setsockopt+0x67/0xc0
[   70.822841]  ip_setsockopt+0xa1/0xb0
[   70.822858]  sctp_setsockopt+0x278/0x5a00
[   70.822877]  ? sctp_setsockopt_paddr_thresholds+0x540/0x540
[   70.822886]  ? futex_wait+0x6cf/0xa00
[   70.822912]  ? mark_wake_futex+0xc0/0x1c0
[   70.822922]  ? futex_wait_setup+0x3d0/0x3d0
[   70.822942]  ? wake_up_q+0x8a/0xe0
[   70.822952]  ? drop_futex_key_refs.isra.12+0x63/0xb0
[   70.822965]  ? check_noncircular+0x20/0x20
[   70.822985]  ? get_futex_key+0x1cf0/0x1cf0
[   70.823032]  ? find_held_lock+0x35/0x1d0
[   70.823057]  ? __fget+0x333/0x570
[   70.823071]  ? lock_downgrade+0x990/0x990
[   70.823089]  ? lock_release+0xa40/0xa40
[   70.823107]  ? __lock_is_held+0xb6/0x140
[   70.823139]  ? __fget+0x35c/0x570
[   70.823162]  ? iterate_fd+0x3f0/0x3f0
[   70.823175]  ? userfaultfd_unmap_complete+0x327/0x510
[   70.823199]  ? userfaultfd_unmap_prep+0x540/0x540
[   70.823215]  ? do_mmap+0x34f/0xd40
[   70.823233]  ? sock_has_perm+0x29c/0x400
[   70.823240]  ? __fget_light+0x297/0x380
[   70.823253]  ? selinux_tun_dev_create+0xc0/0xc0
[   70.823262]  ? security_mmap_file+0x14e/0x190
[   70.823274]  ? selinux_netlbl_socket_setsockopt+0x10c/0x460
[   70.823285]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   70.823329]  sock_common_setsockopt+0x95/0xd0
[   70.823348]  SyS_setsockopt+0x189/0x360
[   70.823366]  ? SyS_recv+0x40/0x40
[   70.823379]  ? entry_SYSCALL_64_fastpath+0x5/0xbe
[   70.823393]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   70.823407]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   70.823429]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[   70.823436] RIP: 0033:0x4512e9
[   70.823440] RSP: 002b:00007f8043da3c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000036
[   70.823450] RAX: ffffffffffffffda RBX: 00000000007181f8 RCX: 00000000004512e9
[   70.823455] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000018
[   70.823459] RBP: 0000000000000086 R08: 0000000000000001 R09: 0000000000000000
[   70.823464] R10: 0000000020002000 R11: 0000000000000216 R12: 00000000004b70fd
[   70.823470] R13: 00000000ffffffff R14: 0000000020002000 R15: 0000000000001000
[   70.851588] lo: Invalid MTU -33619942 requested, hw min 0
[   71.347707] active_anon:101512 inactive_anon:32 isolated_anon:0
[   71.347707]  active_file:3534 inactive_file:4677 isolated_file:0
[   71.347707]  unevictable:0 dirty:116 writeback:0 unstable:0
[   71.347707]  slab_reclaimable:6897 slab_unreclaimable:94446
[   71.347707]  mapped:20908 shmem:300 pagetables:803 bounce:0
[   71.347707]  free:1398898 free_pcp:519 free_cma:0
[   71.347727] Node 0 active_anon:406048kB inactive_anon:128kB active_file:14136kB inactive_file:18708kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83632kB dirty:464kB writeback:0kB shmem:1200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[   71.347731] Node 0 DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   71.347752] lowmem_reserve[]: 0 2895 6422 6422
[   71.347769] Node 0 DMA32 free:2966660kB min:30396kB low:37992kB high:45588kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2967468kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:808kB local_pcp:112kB free_cma:0kB
[   71.347790] lowmem_reserve[]: 0 0 3527 3527
[   71.347807] Node 0 Normal free:2613024kB min:37024kB low:46280kB high:55536kB active_anon:406048kB inactive_anon:128kB active_file:14136kB inactive_file:18708kB unevictable:0kB writepending:464kB present:4718592kB managed:3611788kB mlocked:0kB kernel_stack:3968kB pagetables:3212kB bounce:0kB free_pcp:1268kB local_pcp:620kB free_cma:0kB
[   71.347829] lowmem_reserve[]: 0 0 0 0
[   71.347845] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   71.347915] Node 0 DMA32: 5*4kB (M) 4*8kB (UM) 3*16kB (UM) 3*32kB (M) 3*64kB (UM) 4*128kB (M) 3*256kB (UM) 5*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 721*4096kB (M) = 2966660kB
[   71.347991] Node 0 Normal: 1770*4kB (UME) 107*8kB (UME) 74*16kB (UME) 2280*32kB (UME) 1245*64kB (UME) 185*128kB (UM) 39*256kB (UME) 16*512kB (UME) 7*1024kB (UM) 5*2048kB (UM) 584*4096kB (M) = 2613088kB
[   71.348192] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   71.348197] 8510 total pagecache pages
[   71.348206] 0 pages in swap cache
[   71.348212] Swap cache stats: add 0, delete 0, find 0/0
[   71.348216] Free swap  = 0kB
[   71.348220] Total swap = 0kB
2017/08/14 10:21:40 executing program 6:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000044000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ebb000-0xc)={<r3=>0x0, 0x9, 0x20}, &(0x7f0000b9b000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000650000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x1, 0xffffffffc0bc49fa, 0xac}, 0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xb, 0x2, &(0x7f0000000000)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x20000000000000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x5, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004b8000-0x8)={<r6=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r6, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
fcntl$lock(r7, 0x6, &(0x7f0000002000)={0x3, 0x0, 0x0, 0x0, 0x0})
r9 = getpid()
fcntl$lock(r5, 0x40c, &(0x7f0000fdc000)={0x1, 0x0, 0x2, 0x40000, r9})
fsetxattr(r8, &(0x7f0000fdd000)="6d696d655f747970655e73797374656d70707030706f7369785f61636c5f6163636573732d5c6d696d655f7479706500", &(0x7f000096f000)="217070703100", 0x6, 0x3)
msgget$private(0x0, 0x40000020004)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000984000-0x4)={r2})
pipe(&(0x7f0000fe1000-0x8)={<r10=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000fdf000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0a000)=0xe8)
getgid()
getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, 0xc)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000d76000)={0x0, 0x0, 0x0}, &(0x7f0000fdf000)=0xc)
2017/08/14 10:21:40 executing program 3:
mmap(&(0x7f0000000000/0xa5000)=nil, 0xa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0)
mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x53)
mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000a7000)=0x0)
setrlimit(0x8, &(0x7f00000a4000-0x10)={0x1, 0x3f})
r1 = memfd_create(&(0x7f0000057000)="7b947f3a", 0x0)
mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000017000-0x4)=0x0)
mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000a8000-0x4)=<r2=>0x0)
getpgid(r2)
mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f00000a7000)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc)
getpid()
mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000007f000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_pts(r1, 0x4000)
unshare(0x80000000)
ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000000)=0x2c)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000bed000-0x76)="7a353366431b8b345efb12eec206c5bd96f8b04fc9640fe871e016aefb0959768a7dd6a3643edd0ef3bee57b02d6daed02a7cacc304a04b7d0641d5373598a8b20133ee03cb29f7548c130e91045c0567cbe2705e2980875469e5671de52563ab9d6b5caeaec004bd82b4b582ededb7469196b3edff1")
ftruncate(r3, 0x4)
memfd_create(&(0x7f0000334000-0x3)="00", 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xacf5, 0x0}, 0x0, 0xfffffffe, 0xffffffffffffffff, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a5a000-0x14)={0x4, 0x4000000000004, 0x4, 0x7c, 0x0}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f000000b000-0xb5)="00e0b5", &(0x7f0000571000-0x1)="", 0x0}, 0x20)
2017/08/14 10:21:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
uselib(&(0x7f00009ab000)="2e2f66696c653000")
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x0)
r0 = syz_open_dev$loop(&(0x7f0000aaa000)="2f6465762f6c6f6f702300", 0x0, 0x4000)
r1 = memfd_create(&(0x7f0000000000)="6c6f636b6e00", 0x0)
sendfile(r1, r0, &(0x7f0000620000-0x8)=0x0, 0x100000001)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000f15000)=0x2, 0x4)
pwritev(0xffffffffffffffff, &(0x7f00000fa000)=[], 0x0, 0x0)
shmat(0x0, &(0x7f000087a000/0x3000)=nil, 0x2000)
clock_gettime(0x6, &(0x7f0000f8a000-0x10)={0x0, 0x0})
2017/08/14 10:21:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 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)
r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x80000008, 0x200002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
inotify_init1(0x8200000000000800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40035, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x7fff, 0x4000000006)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000022e000-0x10)={0x0, 0x0}, &(0x7f0000a05000)=0x10)
clock_getres(0x0, &(0x7f0000157000-0x10)={0x0, 0x0})
getsockopt$sock_timeval(r1, 0x1, 0x17, &(0x7f0000ab0000-0x10)={0x0, <r3=>0x0}, &(0x7f0000cdb000)=0x10)
setitimer(0x1, &(0x7f0000c42000)={{0x0, r3}, {0x0, 0x0}}, &(0x7f000035e000)={{0x0, 0x0}, {0x0, 0x0}})
r4 = socket$netlink(0x10, 0x3, 0x7)
r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000027e000)=0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x2000008, 0x33, r4, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r6, 0x200000200003fc)
syz_emit_ethernet(0x2a, &(0x7f0000a3e000-0x41)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x6, @random="4a1b93766cd1", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}})
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0xb871, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000006000/0x1000)=nil)
mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil)
ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000550000-0x4)=0x5)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8)
2017/08/14 10:21:40 executing program 1:
mmap(&(0x7f0000f7f000/0x3000)=nil, 0x3000, 0x2fffff9, 0x5010, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x1, 0x9, 0x8001}, {0xfff, 0x5, 0x7, 0x8}, {0x9a, 0x3f, 0x1800000000000000, 0x3}, {0x80, 0x1, 0x4, 0x8}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000045a000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00007b3000)={0x7, 0x1, &(0x7f0000001000)=[@generic={0x8, 0x6af6, 0x101, 0x80}], &(0x7f0000002000-0x5)="47504cd300", 0x7ff, 0x6f, &(0x7f00007b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe)
r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x8012, 0xffffffffffffffff, 0x0)
recvfrom$unix(r1, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r2, &(0x7f0000100000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xffffffffffffffff)
mmap(&(0x7f0000e68000/0x4000)=nil, 0x4000, 0x3, 0x12111, r0, 0x2000000002)
semget$private(0x0, 0x1, 0x4)
r3 = semget$private(0x0, 0x3, 0x0)
semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000f83000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4)
listen(r2, 0x80000006)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000d75000)={{0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x164, [0x10000, 0x1, 0x9, 0x7ff, 0x8001, 0x3f, 0xf79, 0x5]}, 0x5c)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x3a)
fcntl$setstatus(r2, 0x4, 0x42000)
mmap(&(0x7f0000939000/0x4000)=nil, 0x4000, 0x2000004, 0x32, r0, 0x0)
preadv(r1, &(0x7f0000f82000)=[{&(0x7f000099f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000f83000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x2, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0xfffffffffffffffe, 0x0, 0x5, 0x2, 0x3, 0x0, 0x0, {[]}}, {""}}}}}}})
mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x5, 0x3e, r1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000f81000)=0x80000000)
syz_extract_tcp_res(&(0x7f0000002000)={<r4=>0x42424242, <r5=>0x42424242}, 0x1, 0x40000000004)
syz_emit_ethernet(0x4a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r5, r4, 0x0, 0x0, 0x5, 0x12, 0xffffffffffffffff, 0x0, 0x0, {[]}}, {""}}}}}}})
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x100000000)
setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00003db000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
shutdown(r2, 0x0)
2017/08/14 10:21:40 executing program 7:
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f00001c8000-0x8)={0x0, 0x0}, 0x180000000000000, 0x5)
mmap(&(0x7f0000fe8000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fec000)={0x0, <r0=>0xffffffffffffffff, 0x1})
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000fed000-0x50)={{0x3, 0x80000000}, {0x7, 0xd0}, 0x8, 0x1, 0x4429, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_emit_ethernet(0xc6, &(0x7f0000fe8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x7ff, @ipv6={0x2, 0x6, "89cdad", 0x90, 0x33, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x1, 0x0, 0xffffffffffffff30, [0x0, 0x0, 0x0], {0x42, 0x6, "1b1eee", 0x9, 0x3f, 0x7, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0xff, 0x1, 0x8000, 0xffff, 0x0, 0x1, 0x0}], "64700a8c5d9ec148db5e1efaadf354806a915882a48afd02d533000b144d3d5f652abd5eb1d06466f8c2846256318299414ac19ef7ffea88352e1a8602bdef5b75a556eea249e08c382e9c87f1ce0dba1b163cb86e6cd932"}}}}}}})
socketpair$inet6(0xa, 0x80000, 0x100, &(0x7f0000787000)={0x0, 0x0})
2017/08/14 10:21:40 executing program 4:
mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x7, 0x84)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f000063f000)=0x0, &(0x7f000059b000)=0x4)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00006cf000)=0x59d, 0x4)
mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x18030, 0xffffffffffffffff, 0x10000000)
mmap(&(0x7f00000e1000/0x1000)=nil, 0x1000, 0x1000003, 0x35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f0000621000)=[{&(0x7f0000946000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000140000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000011d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000094a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f000094c000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x5, &(0x7f000094c000)="", 0x0, 0x3f}, 0x0)
mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x2, 0x35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4)
mmap(&(0x7f00003d0000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000094e000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f000094a000-0x4)=<r3=>0x0)
fcntl$setown(r2, 0x8, r3)
recvmsg(r0, &(0x7f0000949000-0x38)={&(0x7f00002b2000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000948000)=[{&(0x7f00008e3000)="", 0x0}], 0x1, &(0x7f0000948000)="", 0x0, 0x0}, 0x0)
mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x20000000000000)
mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3000001, 0x810, 0xffffffffffffffff, 0x101)
mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r0, &(0x7f0000951000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007da000)=0x1c)
setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00006e6000)=0x5, 0x4)
mmap(&(0x7f00002aa000/0x2000)=nil, 0x2000, 0x4, 0x2010, r1, 0x0)
fgetxattr(r0, &(0x7f0000189000)="2576626f786e65743000", &(0x7f00001ce000)="0000000000000000", 0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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", 0x1000}, {&(0x7f0000231000)="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", 0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000407000)={0x40000000, 0xb22}, 0x8)
r4 = socket$inet(0x2, 0xb, 0x800)
setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000045b000)=0x1, 0x4)
mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000039000/0x800000)=nil, 0x800000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000094a000-0x10)={<r5=>0x0, 0x2, &(0x7f0000951000)=[@in6={0xa, 0x3, 0x13bf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in6={0xa, 0x1, 0xb86, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f000094a000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000171000-0x8)=@assoc_value={r5, 0x1}, 0x8)
2017/08/14 10:21:40 executing program 5:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f000000b000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xcd2, 0x10204)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000006000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f000000b000-0x4)=0x1008)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006000)={{{@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, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000b000-0x14)={r2, 0x1f, 0x0, 0x1, 0x1f, 0x800}, 0x14)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000005000)=0x0, 0x4)
2017/08/14 10:21:40 executing program 7:
mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000c5a000)={0x0, 0x0, 0x0, 0x0, 0x0})
r0 = creat(&(0x7f00006b6000-0x8)="2e2f66696c653000", 0x20)
prctl$setmm(0x23, 0x7, &(0x7f00009a2000/0x1000)=nil)
r1 = dup2(r0, r0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005ef000)={0x6, <r3=>0xffffffffffffffff, 0x1})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e87000)={0x504, 0x79, 0x200, 0x100004, 0x100000001, 0xfa, 0x0, 0x9, <r4=>0x0}, &(0x7f0000706000-0x4)=0x20)
syz_kvm_setup_cpu$x86(r3, r3, &(0x7f00001df000/0x18000)=nil, &(0x7f000021e000-0x18)=[@text16={0x10, &(0x7f0000ca1000)="0f070f009500283e0fbcf9672e67f2ac66b9800000c00f326635004000000f300fc718eae0004600c9f20f18470dfd", 0x2f}], 0x1, 0x28, &(0x7f0000396000)=[], 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f5f000)={r4, 0x7, 0x10}, &(0x7f0000cc2000-0x4)=0xc)
r5 = socket(0x5, 0x8000000000002, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, <r6=>0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc)
ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000a13000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000f1c000-0x10)={0xffff, 0x80000000, 0x8, 0x602})
r7 = openat(0xffffffffffffff9c, &(0x7f0000db5000)="2e2f66696c653000", 0x0, 0x4)
ioctl$TIOCGLCKTRMIOS(r7, 0x5456, &(0x7f0000a9c000-0x24)={0xfffffffffffffffa, 0x8806, 0x6, 0x2, 0x0, 0x8, 0x81, 0x9, 0x42, 0x0, 0xffffffffffffff88, 0x6})
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000692000)={@common="7400066c300000000000000000000000", @ifru_addrs=@generic={0x9, "292adfc57d78507bc2930b4e56e8"}})
setreuid(r6, r6)
r8 = getuid()
lstat(&(0x7f000009d000)="2e2f66696c653000", &(0x7f0000f42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r7, &(0x7f0000f0d000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r8, r9, r6)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000fa7000-0x6)={0xfffffffffffffff9, 0x9, 0x2})
r10 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40082404, &(0x7f0000497000-0x8)=0x1)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000fa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000962000)={0x6, 0xffffffff, 0x9, 0xfffffffffffffffa, 0x4, 0x3, 0x0, 0x8, 0x0, 0x2})
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00007cd000)=0x7)
[   71.348225] 1965979 pages RAM
[   71.348229] 0 pages HighMem/MovableOnly
[   71.348233] 317188 pages reserved
2017/08/14 10:21:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000002b000-0x10)={0x1, &(0x7f0000005000-0x10)=[{0x7, 0xfffffffffffff800, 0x0, 0x4}]})
syz_open_dev$sg(&(0x7f0000568000)="2f6465762f73672300", 0x32f5, 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000beb000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0x2, 0x53}, &(0x7f000002f000-0x4)=0xa0)
mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x1b, 0x802, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e4000)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000270000-0x8)={<r1=>0x0, 0x5}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0xfff, 0x11a, 0x4, 0x1, 0x45}, &(0x7f0000001000-0x4)=0x14)
fcntl$setsig(r0, 0xa, 0x73)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1, 0x8}, 0x8)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x725, 0x4)
seccomp(0x1, 0x0, &(0x7f0000f89000)={0x2, &(0x7f0000022000)=[{0x864, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
r3 = syz_open_dev$usbmon(&(0x7f0000013000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x60000)
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x2, 0x4200000000, &(0x7f00006f7000/0x1000)=nil, 0x9})
sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000000)=0x0)
r4 = semget$private(0x0, 0x0, 0x4)
semop(r4, &(0x7f00008e3000)=[{0x0, 0x8, 0x1800}, {0x1, 0x6, 0x1000}, {0x1, 0x19f1, 0x1000}, {0x2, 0x7fffffff, 0x3502dca5a74bd9c7}, {0x7, 0x9, 0x1800}], 0x5)
r5 = getpid()
r6 = getpgrp(r5)
prlimit64(r6, 0x0, &(0x7f0000fa0000)={0x0, 0x0}, &(0x7f00002f2000-0x10)={0x0, 0x0})
select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000108000)={<r7=>0x0, 0x0, 0x0}, 0xc)
prlimit64(r7, 0x0, &(0x7f000056e000)={0x0, 0xfffffffffffffffd}, &(0x7f0000984000-0x10)={0x0, 0x0})
ftruncate(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000083000-0x10)={0x0, 0x7, &(0x7f0000217000-0xac)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x7c}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9e, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f00000ce000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001ee000-0x10)={0xdcb0, 0xe, 0x1, 0x789, 0x0}, &(0x7f0000ad2000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008cc000)={0x0, 0x1, 0x1ff, 0xffffffffffffffd7}, &(0x7f0000659000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000057000)={0x0, 0x7, 0x1000, 0x10001}, &(0x7f0000c51000)=0x10)
2017/08/14 10:21:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0)
ftruncate(r0, 0x200000000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = accept4(r0, &(0x7f0000732000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000694000)=0xc, 0x80000)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a4a000)=0x0, &(0x7f000093d000)=0x4)
listen(r1, 0x0)
r3 = socket$kcm(0x29, 0x7, 0x0)
sendfile(r3, r0, &(0x7f0000002000)=0x0, 0x876b5e795)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000416000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000090b000)="2f6465762f6877726e6700", 0x8000, 0x0)
r5 = socket(0x8, 0x3, 0x3)
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00000db000)={<r7=>0x0, 0x0, 0x0}, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffefffffff, 0x401, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0}, r7, 0xffffffffffffffff, r6, 0xfffffffffffffffd)
r8 = syz_open_dev$loop(&(0x7f0000511000)="2f6465762f6c6f6f702300", 0x8, 0x800)
fallocate(r8, 0x1, 0x8, 0x804)
set_mempolicy(0x4001, &(0x7f0000663000)=0x7, 0x0)
getsockopt$nfc_llcp(r5, 0x118, 0x0, &(0x7f00003a2000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000014000-0x38)=[{0x0, 0x0, &(0x7f00006d4000-0xa0)=[{&(0x7f0000214000)="f4761e0c9925183ef2d316f578869cdb", 0x10}, {&(0x7f00007ac000)="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", 0x1000}, {&(0x7f0000eab000)="", 0x0}, {&(0x7f0000a76000)="65974b6efdd86daf6a2b850f295d8fa37f9614dd49aeac10c1c24f4b1eb136e5e16cf61f2fe114797a990b551c7bb61b8967ab9d98d41bfd7165d5197260b0e2e0b5ffd24bf2f9432903e86ad341fb506b159a706e6c3c1fae327e7e30375bf2f7e31c4e25e044f859b7f46430dce337dcce6471c1a4f971d342a0", 0x7b}, {&(0x7f00008dc000)="6e6c75b83144cb34e034185e5a4a54dc4d2f4f0dd444b4860910de60801c3c8c70cf1546c9fc030a90547e769014d135c0289f385d989372733f3fb70f3866ea686c94cfa727dd39db3dec38bba3ebd84d0c6df61f0cce2fff750ba8f3f840c0d76cddf9aed3950a364c63e50dc3d4008be9bb39fcaf5e4f5e1cd4cc83062a0fe058bd92539ae694f276595d066d83842ffa9e0dac89f5fd861cee4f7e436044a3cd4a1a99255416ab568d023d172e2d65ecb1253e9c9b81bf4012eb01174cab7d6e4b76b7910929b9f903394d0e0498e520d9d8da55a258f38aaff337b927e4d4", 0xe1}, {&(0x7f0000a90000)="", 0x0}, {&(0x7f0000cc4000-0xf7)="577bc2f4a64ba271f7c0c29980fd704910aaee942206a4d3ed2461eed50e67e7d789f681929a5dc0b66825664f22a1ca3892a3c5fba14b72df523f2f04099d5080095ed88e1e1837869b3e4ffe2e779ae2f16a0d7e7d4bacfb42928fe53e563c2100000001574254b2eb6e39f4639d7a99a59074b0fe06f612ccdc13249c68601a5f627633d8794fa5ba78aaddd2e0d64c237dde8454efdf118b7a79ca7c0e664cb63efea470bd2356575650b478dc21dd3b74fedbf98b19eb277f040ccf0d4b55c65904546a5c5ae75442835a8a808cba39950a0c851d061b5a0c0635ec77a2e8153296312e01b223cf3f2987a0672355896a30318e", 0xf6}, {&(0x7f0000aad000)="2d25", 0x2}, {&(0x7f000093b000)="a71be91cf7f1a82b6c46db98dba88d60a3609c6ad2530c00100000528cc5c7c677fccda43da70921d3533328d947876cd736926ca8b2b0ab4f6a378d750b33e30fda9512b9df1c71ed618387cd87dcfc55bcaa6d3d18ca94970bf293a7", 0x5d}, {&(0x7f0000648000)="e3443eefa56c15d42f3ca15b7802e709c33189861fe7cba35153bde8ce76f3c0c3bdd24bab99d6ecf1851d859ca6d0328b7aa27553af4acd285463f4a781e3a57dbdb1887283feb9b8828c46cd371eab937417e4018f32933ced347f0db589816cd21898e71b26f510b5c3058c159ec5e24e182ff0f28a8ee63f974361bbc47fc54682cd656ab929da02707dcdf7f58a53c3829c98b7c2b583e5a6d5a6dab965ce3e3a61a6458b2971c8181cb00c00746603b62947bed7c2d4ded5f3d7bbc69011c1a96eef8df97c457854a4117244e547445bceb132dacc56e375e8", 0xdc}], 0xa, &(0x7f00006bf000-0x190)=[@iv={0xb8, 0x117, 0x2, 0x9f, "d9192bc42e3318b74d95d90dd58aa0fe3a1e7ade494ad0a2a15e1c64fdda6415947b3ca3526459aa4e81b63163509341243b17142b52f995826684e8f2ac8636ee441b8b508c9372940b369d258ada9edf89420627e37435ee4ac3003eb4a3ae7944c336545fb400b522c86aadca0413e4f80ebfaec069859702d5c8cad06fc826f7da67ce259e2a397f73c82b64c32e4a917815dd65ef8cd19e5b9dbeea69"}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @op={0x18, 0x117, 0x3, 0x636}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe8, 0x117, 0x2, 0xd3, "162fc8c5c9fb932e69bd1a3cb94309751449f67e9ef15c626cbe06ca72b7508386e81b8e04618b1773f27b8c8cda33a06a99ccb501f7e7dad2f9236caaed303f0c306f70371698a1e707016b19dc5577f2be5e3a8423e7ec4c155e9b98293027ee0f36989dfbf16e7bba27bf339b6e07a6c516b997783b216757c9e2233930e05b88dbcbd24caea10cec3afcdca790e3f961b81019dfd842219a6937b0a87249c98b5ce8b19c131a7ab5c23544185eeef652be73c43ab020d0affeb1843621184b40d1f16d3536c5bbc4bbbe664a841607853d"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0xfff}], 0x358, 0x1}], 0x1, 0x5000000000000)
r9 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x2000000, 0x0)
r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
eventfd2(0x5, 0x80801)
ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60)
ioctl$KVM_IRQ_LINE_STATUS(r10, 0xc008ae67, &(0x7f000024e000)={0x7, 0x400004})
ioctl$KVM_CREATE_PIT2(r10, 0x4040ae77, &(0x7f0000451000)={0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_PIT(r10, 0x8048ae66, &(0x7f0000480000)={[{0x1000, 0x8, 0x0, 0xd25, 0x1000, 0x2, 0x3, 0x4, 0xc2, 0x10000000, 0x4b, 0x7, 0x7f}, {0x9, 0x10001, 0x7, 0x3, 0x7, 0x9, 0x2, 0x0, 0x3, 0x1, 0x100000001, 0x80, 0xb8}, {0x3, 0x8, 0x4, 0x9, 0xfff, 0x95, 0x7, 0x2, 0x5, 0x1, 0x8001, 0x6, 0x5}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r4, 0x4008aeef, &(0x7f0000970000)={0x1, 0x0, [{0xb77, 0x0, 0x0}]})
2017/08/14 10:21:40 executing program 1:
mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000be6000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x0, 0x1000, &(0x7f0000ed6000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000091000)={0x80000001, 0x0})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r5=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000516000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r6=>0x0}, &(0x7f0000ed5000+0x7c9)=0x14)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000153000)=0x0)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000553000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r5})
mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000986000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000f94000-0x10)={0x1, &(0x7f00009d9000-0x8)=[{<r8=>0x0, 0x0}]})
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f00004c1000)={r8, &(0x7f0000f93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000f93000-0x14)={0x5, 0x1, 0x2, 0xfffffffffffffffc, 0x1}, 0x14)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f0f000-0x10)={&(0x7f0000159000-0x8)="2e2f66696c653000", r9}, 0x10)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000907000)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet(0x2, 0xf, 0xea)
bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0x0, 0xd2c}, @generic={0xd395, 0x100, 0x1, 0x0}], &(0x7f0000f93000)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000}, 0x30)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000a10000-0x14)={0xd, 0x8000, 0xb45, 0x7, 0x2}, 0x14)
ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f00001dd000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x525b, 0x400, 0x0, 0x400, 0x40, 0x40010, r6})
ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000da6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2})
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ed3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r5})
dup3(r4, r7, 0x80000)
2017/08/14 10:21:40 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x805, 0x84)
getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)="", &(0x7f0000005000-0x4)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0)
connect$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0)
r2 = socket$inet_sctp(0x2, 0x3, 0x84)
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000009000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xe60d}, &(0x7f0000008000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x7fffffff, 0x80000001, 0x5000000000}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000)={<r3=>0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffee5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3}, &(0x7f0000007000)=0x98)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000008000-0x8)={r3, 0x9}, &(0x7f0000008000-0x4)=0x8)
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000006, 0x32, r1, 0x0)
r5 = accept$inet(r4, &(0x7f000000a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x10)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x232, r4, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000017000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8)
setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000018000-0x7)={r6, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r4, 0x0, 0x15, &(0x7f000000e000)=0xb, 0x4)
unshare(0x60802000)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r4, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res(&(0x7f0000014000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffb, 0x7)
listen(r4, 0x7)
listen(r5, 0x9)
setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000000)=0x0, 0x4)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}})
syz_emit_ethernet(0x3f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000000b000-0x8)={@broadcast=0xffffffff, @rand_addr=0x400}, 0x8)
2017/08/14 10:21:40 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000473000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000745000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eac000)=0x8c)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, 0x8)
socketpair(0xf, 0x804, 0x4f1, &(0x7f0000f64000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={<r3=>0x0, 0x5, 0x20}, &(0x7f0000000000)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={<r4=>r3, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x73ad, 0x10000, 0x0, 0x10001, 0x9, 0x6, 0xfff, 0x945b, 0x80000000, 0x8001, 0x56, 0x1, 0x1f, 0x4]}, &(0x7f000006e000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000414000-0x10)={r4, 0x7, &(0x7f0000000000)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9a}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}]}, &(0x7f0000001000-0x4)=0x10)
2017/08/14 10:21:40 executing program 4:
inotify_init()
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x13, 0x1, 0x3, &(0x7f0000854000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x800, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x10000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000036d000-0xa)="2f6465762f70746d7800", 0x400000, 0x0)
r1 = syz_open_pts(r0, 0x0)
syz_open_pts(r1, 0x2000000200405)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000be6000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffffff})
fcntl$getown(r2, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0x2, 0x2, 0x0)
r5 = gettid()
fstat(r4, &(0x7f000001b000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000b03000)="2e2f66696c653000", &(0x7f0000f3f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f0000734000-0x8)="2e2f66696c653000", r6, r7)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2b000-0xa)="2f6465762f70746d7800", 0x80, 0x0)
ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000248000)=0x0)
ioctl$KDSETLED(r8, 0x4b32, 0x7)
semget$private(0x0, 0x0, 0x4000000000002)
mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket(0x9, 0x4, 0x40)
r9 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r9, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000c22000-0x4)=0x4)
r10 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r11 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r11, 0x6, 0x10000001a, &(0x7f0000b31000)="", &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r12 = socket(0x2, 0x3, 0x2)
setsockopt(r12, 0x1, 0x1, &(0x7f0000000000)="f12dea9740", 0x5)
setsockopt(r12, 0x2000000000000000, 0xd0, &(0x7f0000000000)="b045074f", 0x4)
2017/08/14 10:21:40 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000-0x8)={<r0=>0x0, 0x0})
r1 = syz_open_dev$sg(&(0x7f0000004000-0x9)="2f6465762f73672300", 0xfffffffffffffe93, 0x200000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4)
getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0xb7)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000008000-0x90)=[{&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000003000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000003000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000008000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000007000-0x40)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000007000+0x119)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000008000-0x9)="000000000000000000", 0x9}], 0x9)
r2 = syz_open_dev$sndseq(&(0x7f0000004000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000002000)={{0x0, 0x0}, {0x715, 0xeed0}, 0x8001, 0x6, 0x71, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/08/14 10:21:40 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000a26000)=0x60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, r0, 0x0)
seccomp(0x8000000000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000b3e000)=[{0x0, 0x0, 0x4, 0xffffffffffffffdf}, {0x16, 0x0, 0x0, 0x0}]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000acb000)="2f6465762f70746d7800", 0x80400, 0x0)
fremovexattr(r1, &(0x7f0000f4c000-0xd)="6c6f2d2c766d6e6574316c6f00")
msgget(0x1, 0x20)
sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75)
unlink(&(0x7f0000ff5000)="2e2f66696c653000")
pipe(&(0x7f0000eea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
timerfd_create(0x0, 0x80800)
r2 = socket(0x19, 0x2, 0xffffffffffffffff)
r3 = memfd_create(&(0x7f0000c02000)="657468312e70726f632c5e73656c66", 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e09000-0x9)="2f6465762f72746300", 0x0, 0x0)
open(&(0x7f0000bcc000)="2e2f66696c653000", 0x0, 0x44)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x378, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000e4d000-0x10)={0x0, 0x0}, &(0x7f000023d000)=0x10)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00004c1000)=0x0)
mknod(&(0x7f0000a90000-0x8)="2e2f66696c653000", 0x1000, 0x4)
close(r5)
r6 = socket(0x200010, 0x80003, 0x2)
sendmsg$netlink(r6, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x108, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0)
r7 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
fchmod(r3, 0xfffffffffffffffc)
setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0)
mq_timedsend(r4, &(0x7f0000253000)="9003c4", 0x3, 0x1, 0x0)
timer_create(0x3, &(0x7f0000fec000-0x50)={0x5, 0x3, 0x6, @tid=0x0}, &(0x7f0000e7e000-0x4)=<r8=>0x0)
timer_delete(r8)
mq_timedsend(r7, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0})
sendfile(r3, r7, 0x0, 0x100000100043)
2017/08/14 10:21:40 executing program 7:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00001f0000)="800500", 0xffffffffffffffff)
write$tun(r0, &(0x7f0000fec000)=@hdr={0x2, 0x9, 0x3, 0x20, 0x0, 0x0, ""}, 0xa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={<r2=>0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000da8000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14)
mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup2(r1, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000001000)={0x7, 0x2, {0x0, 0x2, 0x3, 0x1, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000035b000)={0x0, @in6={{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0xf, 0x80003, 0x2)
write(r4, &(0x7f0000ffb000)="0214af0002000000006466b78e000448bf", 0x11)
r5 = socket(0x9, 0x2, 0x8000)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e23000-0x4)=0x40, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0)
write$tun(r6, &(0x7f0000237000-0x9c)=@hdr={0x1, 0x5, 0x1f, 0x2, 0x1f, 0x18f, "738655cc6d5c1fcdcd54869d06ec586046a95d418213eb981b1361a62514cf4c24cdd0fef711572a7830b8a628ed04d225ddd6cb868e7cce7735d6b200b15f2b2086c99b94750e3d7f2f785bab5f75927db7fa5264846472d68d64fc8f6533593aa984c3"}, 0x6e)
io_setup(0x0, &(0x7f0000b0b000-0x8)=<r7=>0x0)
io_submit(r7, 0x4, &(0x7f0000c5c000-0x20)=[&(0x7f0000384000-0x40)={0x0, 0x0, 0x0, 0x7, 0xd324, r5, &(0x7f0000478000-0x1000)="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0x1000, 0x8, &(0x7f0000800000)={0x4, 0x2, 0x4, @thr={&(0x7f000081d000-0x72)="006298ba274888a93a7c2c402c8b853e5fc4ee08140e70d57c3577b76d5c55b13702f1411b0fe02366b30b9d7049a3c124662217b99a1b429e8b08c883032ba88ead54f2682ea51df040a505b48f5e7feb97f9a6856dc43c786c8116ae60adfe16005a39dbd6e40a47885815338a06aed21d", &(0x7f0000f9a000)="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"}}, 0x1, r6}, &(0x7f0000262000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r5, &(0x7f0000980000-0xef)="bd2b6da4174c88e5bcd972c251870f86e35ce1d6aa3f0e8d357ae3a8fb798e0a17a8a686fd304e6965a54aa23ee0000e494705da9cd312042485cf76a8082d086fb22bb6f13044b3f83c42ead0c89063f4ae303de987c8be12af4c3972c12fa346526e1fbbf28b6305a1ef42e1afc93c1efd7b54bf55705bec5349f2c5518ca214fb2b04ea459e186d3979b68cf1a3b4c946974869414afadbb17f11db6eccd2b94f758cc187ab0ecd184b3c7bb974234387f99bbcb3907ab45e1d0f05be1da3dd2a3e3f483f196323c975b0bc0390e2078e7afd2931ba825ad906311a41cf5e96c070caf8feeccc824268e7bba191", 0xef, 0x100, &(0x7f000025d000-0x50)={0x101, 0x7c, 0x1, @thr={&(0x7f00002ae000)="29f03aed90397198c4cde69f46be37b5b1b85d92eba9377886c2023560746c4769ebc4b4cf54fb3257b163e381db628dc2cc32aea070307ffb4f0afb8960e5953d6f0b24ccc0a70f7b17a359ffb351ce9eb5080f8f927e5335f9b4c8deaa953eb0d2f85ca6784511ef3ad1801aae584b39247387c83333ed9111b731cc3aa89440dd04e15069ac7c0863945543b85836c787cf48960c117eaa3190eca0ee0af0a1eaf692872506a36eeeda572459c38d553903eeb314e8ed80c4bdd2e87f68ea224a1cb1c9f8d83f", &(0x7f0000db9000-0xf0)="39ef816938db010670590818a898d82c8d7f73e49181eaf0102af54cce3bc17a065d626ceea23285f100786fe290bc3ed20f9e6d9f3d8abc942a8cd7a0e2f3e787d7534cb489ba15919b22a90092073e36398f1662209b7003e96309ca138b998305fe7b582ed10767bd401706cf637ede557e0e43964e33e3fdf6f269ff22fca1f41e72c773fbe2f72e4c26c89f8915d926131f25c58ff2eb7355fd750741fd598e3d392a6102744f1fcc0f1f883be6bff9fb8a1a2481d110390e8a6523bc56510a1e3c490a0c510394626e38a7474e80fb43068f18323c453c4f6831fa4efe503a4463631a9ad9da93255e60793e5c"}}, 0x0, r6}, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f0000f30000-0xb2)="a50d5bdc90ca4d08a1725af393b3dd0d904f535e54a43f86b7b7d379498e93529add2663c5750ceb9b3423720a719def1ea32cbde168e6d26ad416b94517b1fc87104f446cc2a40c984bdbbb1561183c6baa58317e313174b45c07b6df0edbebedba1dea1e43fa23eb664cc2f28c0d89392251af65f2208cc6a67a025af3cd691e0facb503355490f31a0c68e6484d8ed7cb7db8b1382a63fa17ffaa68b66aa0f829fedf30566f81767d72030a17494cbbc7", 0xb2, 0x4, &(0x7f00007fd000-0x50)={0x8, 0x7f, 0x1, @thr={&(0x7f00009b7000)="1291a7fb9f4e99f90e9ea7c5bb9872481cf9d9f9938eeb165bc0c1131feb82602fe194edb410822ae28dcb72409e214e6408015367cf0937b455272871422c41bea82af0025f792ddca4739ddcccb3d302469482becdaf7b45e5e679aae2f4a5922a9ea25221a8d4e01417d95efa6c5ff1f55b8ad9871269c0dd", &(0x7f00002dd000)="b2f452a97e063266c0ec514bdd1cad2541e4b3e7a2e18c21fc2b43218f5c26c08297c831e56c3d57db5c4f6f0f437293cdf70801c59babf7d960db6cfa1cac6366886eeae1ca21b5d29867ca95d07639f3ad14a61d82dca539eb1828b5228e6dc52a8b43ecbc691c5057cfe69814b0997c4dd681e86dc75bff5d0afba7eff8829e5db75d4e115a5a10014450cefb4539d8199ca78021b26ebfbe9e9192391195e7505ef73287d0c716775d341032ebfaa2e86bc753e6af9b9c4e645edbac4e288671215e525e850c5242c0a62bbcd4b164e906f6aaeb456509450fe1b8d92b34"}}, 0x0, r6}, &(0x7f0000c0c000-0x40)={0x0, 0x0, 0x0, 0x2, 0x80000001, r6, &(0x7f00008df000-0x42)="940ab59653343786407fa34cfe1e51339a2dfcd331ab3fc29d7d1b98e6be1f7f347867c4b072db745b7fe7611614de94fbe157c438071b7d3f21c57bfadfa7b64002", 0x42, 0x1f, &(0x7f00001e3000)={0xb0, 0x8, 0x2, @thr={&(0x7f0000651000-0xc1)="14afc276be59ed87fd6b6a4a5929d6ea757b09991fd7a923393b7512e0bcff17e53f3f638e72a7e9acaec3fd1c34b59ffca1b8aa2bb82f6906c50579a55eef5f464100e4f40ff87eeb7770d7bbf633289592b91461d27ff9c6f5a8b4a492a9686da5f38310a0a27757641256606be0acbce71f3d9a3aa61355c1188e9f3dcd4ec3f5900196f9853e74a7ecd49c514c7350dfa74ad872a8198cd258f3deac90307136b3be3b756d82733aa39361668be90c4a955e1c665c6cecdb68a7158e2a600f", &(0x7f0000be9000)=""}}, 0x1, r6}])
write$tun(r6, &(0x7f0000ff5000)=@hdr={0x0, 0x0, 0x0, 0x8, 0x1, 0x5, "03"}, 0xc)
2017/08/14 10:21:40 executing program 3:
mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000060d000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c8000)="2f6465762f6877726e6700", 0x0, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000be2000-0x2)={0x7, 0xc367})
r2 = open(&(0x7f00001c2000-0x8)="2e2f66696c653000", 0x81, 0x100)
getsockopt$inet6_tcp_TCP_PSP_CHECK(r2, 0x6, 0x6c7, &(0x7f0000c72000-0x4)=0x0, &(0x7f000034a000-0x4)=0x4)
mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eac000-0x30)={0x7, 0x6, &(0x7f0000d5b000)=[@generic={0x8, 0x7, 0x7, 0x4}, @generic={0xc640, 0xb9b, 0x2, 0x97}, @generic={0x9, 0xf89b, 0x9dca, 0x4}, @map={0x3, 0x7ff, 0x3, 0x1}, @map={0x1, 0x7ff, 0x2, 0xffffffffffffff9c}, @generic={0x6, 0x5, 0x9, 0x28e8}], &(0x7f0000b30000)="657468305e7c7d656d3170726f636574683100", 0x4, 0xa0, &(0x7f0000eab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7130000}, 0x30)
mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000eab000)={0x0, r3, 0xd4811414311bb20e}, 0xc)
r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eab000-0x10)={&(0x7f0000eab000-0x8)="2e2f66696c653000", 0x0}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000-0x10)={&(0x7f00005aa000)="2e2f66696c653000", r4}, 0x10)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000025d000-0x4)=<r5=>0x0)
ioprio_get$pid(0x2, r5)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r0, &(0x7f0000eaa000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eaa000)=0x10, 0x800)
bpf$MAP_CREATE(0x0, &(0x7f0000ea9000)={0x7, 0x3, 0x10000, 0x2, 0x3}, 0x14)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x6, 0x4, 0x100000001, 0x1, 0x0}, 0x14)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r5, 0x8000, &(0x7f00009ff000)={0x9, 0xd0, 0x1f, 0x3})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eaa000)={r6, &(0x7f00009dc000)="", &(0x7f000067b000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
2017/08/14 10:21:40 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c1c000-0x10)="2f6465762f73657175656e6365723200", 0x440, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r2, 0x6a9)
r3 = dup2(r1, r2)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000081d000)={0x14, 0x6, 0x9, 0x0})
timer_create(0x2, &(0x7f0000473000-0x50)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f0000c35000)=0x0)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00008d7000)={0x0, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000458000)="0094000004", 0x5)
sendmsg$alg(r1, &(0x7f0000431000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000c1f000-0x1000)="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", 0xfd7}, {&(0x7f0000f6f000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000284000-0x1018)=[@op={0x18, 0x117, 0x3, 0x100000000}, @op={0x18, 0x117, 0x3, 0x80000000}, @iv={0xe8, 0x117, 0x2, 0xd2, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2f34845e4d819fc951066a77ed3e0e32cdbb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0df5c762224cf8fbcc7339da913cecda7fa3643f54c17900c3de2c510953400363f6df3dc5675caa7403536ad5692b1d2d5c9714e68d0f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da09380afe41d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x800}, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)={0x0, 0x100000, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000001000)=[], 0x0, 0x0)
mmap(&(0x7f0000000000/0xc50000)=nil, 0xc50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f73657175656e63657200", 0x2, 0x0)
r5 = dup(r4)
write$tun(r4, &(0x7f000001b000-0xd6)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "15301be2b7939a4da7588c38713924fc8a14f5a273571890a0a795e7414e72207f757ab09735a5799616f8030d8e7f0d0ae9b2e94a3fb5f615f60dd19313f35e0d4c788673d5854056ccf3358d2da39e6b14094a7ac782e50cfb0500fded7cfc9cad08b4f1"}, 0x70)
pread64(r4, &(0x7f0000919000)="000000000000000000000000", 0xc, 0x0)
read(r5, &(0x7f000001b000)="00000000", 0x4)
ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000c50000)=0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000507000)={<r6=>0x0, 0x0}, &(0x7f0000ef5000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f46000-0x14)={r6, 0xffffffffffffffff, 0x8, 0x1, 0x5, 0xffff}, &(0x7f0000661000)=0x14)
mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/08/14 10:21:40 executing program 1:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet(0x2, 0x7, 0x3, &(0x7f00009b7000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$inet(r1, &(0x7f00008e7000)="3f4613a60f30e332", 0x8, 0x20040801, 0x0, 0x0)
tee(r2, r1, 0x4, 0x1)
syz_emit_ethernet(0x51, &(0x7f000001c000-0x51)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1fd5ab2e7d8b", [{[{0x9100, 0x1ff, 0x9, 0x2}], {0x8100, 0x5, 0x140000000000000, 0x7f}}], {{0x8a47, @ipx={0xffff, 0x3b, 0x6, 0x15, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5c3}, {@random=0x2b6, @random="84bbdc2f2e22", 0x5}, "dcc68add28358ac4dd5f8764513e2b0305d49f05ad2a7b26ad1fe49a2a"}}}})
syz_extract_tcp_res(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x621d, 0xfffffffffffffffc)
syz_emit_ethernet(0x147a, &(0x7f000001a000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "be8420", 0x1444, 0x3a, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0x1f, 0x6, "ad20d7", 0x4, 0x2b, 0x8, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0x2b, 0x2, 0x3, 0xd7b, 0x5, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x2c, 0x6, 0x3, 0x97a, 0x2, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x3a, 0x14, 0x0, 0x5, 0x9033, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3b, 0x242, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1000, "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"}, {0x0, 0xd0, "ff3f7566a843bcbea3adf5e308aacf817a95c2cbebf5481f20d30d41bca1b480e06aebf909a82b0d6fea0c2a32c2dec003cb4a60e89c1c83385df9e3ce0cedaf3b9cc467037cf44df19cc492e50c116c702bce1f2920fd1175dc0a724a079dc63f38dad9cfeef927609cb03cee827e4d74f2ebc395fe2cbb730d6194aee3bec794d72513147d11004057c451fecb978542df9c23b99db7483c92c65e6029b50cad34e3f3f5c2c9175bbca3c5fe53cdec3a30c639290df0c5cea0089d9c991e44aa60c89e42d5d0906785d0e010792927"}, {0x0, 0xaa, "e5154192aef2daf2fa5ec3250adc460e81562b921b0ba3d006a0e3524b8a7a83e398b5fb23c64d6449c43e4e5e4ec98d43ef9e9cdae58396dafd40972203d67ee15815d6682ec8d768ff186f7264f5fdeb7227c41397834b1ecbd74b5f437cc91678356d8ffb49d0cc551416e9317ccb0cb0c05da8ea4d33b890c6a8d0c8227e5ebe6e7dfc5bd2551e8fcd01af368febb16c0ad769de286f68245e3dbd92c75fdccceb1a3c41ec87ed9f"}, {0xc2, 0x93, "0e743f2573931839a7e384cf1a718a6bc4c74b273ec22ae2ac312ff36e7556247ee4aaa1f415cd8ac7ef2e6627f933c4115485470b626f7d2b613270c18542136b6ca61a33c970fb8d6f4f437940f4fe837e38b03859f7938291887b6ac91c2a3bd8325a8c09decaaa3e1b770618927e7ab96a0a69d37dda4ab692cb505e6e20940c151976fca13582dc3f329d4819e281d7e2"}]}], "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"}}}}}}})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000634000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000fdb000-0x4)=0x20, 0x4)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000fd9000)="232e00", 0x2, 0x1e0, &(0x7f0000fda000-0x40)={0x7, 0x7, 0x5, 0xfff, 0x0, 0x200, 0x3ff, 0x7f})
r5 = socket$inet6(0xa, 0x7, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000362000)={<r6=>0x0, 0x6}, &(0x7f00004e2000)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000036c000-0x10)={r6, 0x46, 0xd9, 0x1}, &(0x7f0000180000-0x4)=0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f000001d000-0x4)=0x9, 0x4)
r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000)={&(0x7f0000005000-0x8)="2e2f66696c653000", 0x0}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000001f000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f000001f000-0x4)=0xc)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000001d000)="77657374776f6f6400", 0x9)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000001e000-0x4)=r7, 0x4)
2017/08/14 10:21:40 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000001000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53)
mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r1, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000c6f000)={<r3=>0x42424242, <r4=>0x42424242}, 0x2, 0x0)
syz_emit_ethernet(0x4b, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a2568b1f21b3", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"0c"}}}}}})
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa9000-0xc)="2f6465762f6175746f667300", 0x400, 0x0)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00007ef000)=0x101)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000066b000)={0x0, 0x0})
mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = request_key(&(0x7f0000605000)="6465616400", &(0x7f0000fab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fab000-0x13)="706f7369785f61636c5f616363657373217b00", 0xfffffffffffffff9)
keyctl$read(0xb, r6, &(0x7f0000000000)="00000000", 0x4)
mmap(&(0x7f0000fa9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r5, &(0x7f0000479000)={&(0x7f0000a0d000)=@full={{0x3, {"495d7d9000555e"}, 0x97fd}, [{"957fc9b689d171"}, {"436b254a8838e8"}, {"54d19c12f474a0"}, {"7b85036826e23d"}, {"cdec9ef88024ca"}, {"7b3b9be20a57ed"}, {"c8cddd128cf98e"}, {"24e0bba1f6da8a"}]}, 0x48, &(0x7f0000fa9000)=[{&(0x7f0000fa9000)="0353eedeea0425354df141ba2822e31dd83cc4d2ea13b6bf6fee5f3d51f164b2b4c3a00eaec41726b0979dc1855ae64001fe18ec8bf0f81d297c01048c84a811115595ea7306f891bbf0b3c96620b2b1600c3e00ad16536634683112c17b5c650ec7feacce6eda13eeb15c548061af991d7696115a2e53e7071a34003517aefc3cb1de79b597b0225ff3c2a3b1380d474d7f4be956c8af8b01952e11f98c306c6d83c494273f1dbf253d50ad8458db0216f8a2802692af05ffd23f4f94183d33163b295fd086072c90c695603188eca1276f6edd5d5d7828c4d957a308f3fe8b173427e2e1bbd6f09919fa7e218c8dcec37e1ee8bf5c2e48", 0xf8}, {&(0x7f00005b6000)="fc095b41428e7e922725", 0xa}, {&(0x7f0000fa9000)="63367a45cda9726e994359f3507548c707ff96ec11e49ee5db2098796de9e354dbf8aa76ce3e0e15f486e69b1fa29b691455812176b71eab5fbbb6c44ec878ee5658e39037ff071fcb3978ab3e6d996d615b975d13823395713b31bc411a3954b1966200d0c1d07e6a8d4b5a01f97378453ef0a17b689aceeb50786eb8f84a7b0c56cee430021044afd0d2154db31ac90518bfbb682873d0", 0x98}], 0x3, &(0x7f0000faa000-0x11e0)=[{0xf0, 0x18f, 0x7, "654a9d54c3dd15e38454981e9c08ea27375033054c0431780979ad948f702e56ee60f0899c0043c07925e021bf40835f4ec9f96bf3a429ed066c1aa52478d1da08bc7a36ef6357fcb18de32dced300ec5b67a259b523a3ee928924f7cb60ef0bd1561a5a00e0219b1fa68f9afe430bac38cd93ffcea8428d03fe13f322e84af8ed85186669081e82c290f10ad9f11f4b744f55bb6b694626e17bb0d68cd9cf3f7758bb2853bb04ea19db938bede50ad05fadf82faf5395843eb5355046068084f1f12b2f7976a6a3fa14b59362df2c2ea4720a999635fea02531a3"}, {0x50, 0x11f, 0xc26, "67e42f25cb701b7566747d59a49f1e517753c322f68a2c27d7779f7cb678394eb1185d76921e720eb4ad63197a1e574e394c3a492705b55f730826c506"}, {0x70, 0x10b, 0xffff, "6da8964b0edacb8e9a059eb61e72da9d6ab8a010f7c7e1b8869ce7b0d8b4a3dccf4ff9939c6167759904b8bb2bc59f5f212a307613fde7e0ef6112a987c0cdff08dba1692460926d5672b0368c8e15471b04c905cfde1e3261e829ab0f915370"}, {0x20, 0x115, 0x3, "7566508123bd3e541f"}, {0x1010, 0x0, 0x0, "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"}], 0x5, 0x8000}, 0x2043)
connect$nfc_llcp(r5, &(0x7f0000e08000-0x60)={0x27, 0xfffffffffffff888, 0x10000, 0x4, 0x7, 0x5, "cc8106d492d0571c7d9c91bbd542750d825be12651f767e3213aba3f6c79872b91306c5d4e49473d0b80959e9fc43500fcbd1b861048a610bd83004c31f228", 0x80}, 0x60)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000c63000-0x4)=0x0, 0x4)
2017/08/14 10:21:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x72, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d88000-0x94)={0x0, 0x8b, "13209f80e28be107479214c1fdf3af1e29f4ce332261f0a974aad7b74a1bc45be79a0ceec49bc971477bbad8ab9db96aa1dc8836d65b35b0c924f8a9c7799f33bf423b617b9ca5e26cc108c6b4d930c245fb273d7e309e654d4c903b7775994ffc9f6a2819d4c765426d9d2f1937860fd53e78d59717a2c49bc89315dd84941c838765275c5d61fa0cf580"}, &(0x7f00005f1000)=0x94)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x3, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
vmsplice(r1, &(0x7f0000038000)=[{&(0x7f0000037000)="1a3c050000000000350000000381", 0xe}], 0x1, 0x2)
sendmmsg$nfc_llcp(r0, &(0x7f00009b3000)=[{&(0x7f0000253000)={0x27, 0x4, 0xffffffffffffff81, 0x5, 0x3, 0x8, "9cde8805ececfb82a9faca08ce533e874091d557f8473f8d76ae8672af9d4aa9f472aa3c74e3d8f34652384713f2cbb18cfc14255f64ba43f2a12568350ef4", 0xffffffff}, 0x60, &(0x7f0000bcd000-0x10)=[{&(0x7f00009b8000-0x5d)="c3e83218576df16d0fde4ad72aa40dc5cdd67c69429e6af449f5ed8f4af38b3462818b7cadf8d7b1eb4f9ea2a5f04d09766ed381a9b0cc0ae44bb0e09b0e95be157d66c67f30cec3c8f1f0f022270db53c01ee1a586d6c872866f1fb86", 0x5d}], 0x1, &(0x7f0000ddb000-0x18)={0x18, 0x10e, 0x401, "d2b86c4865260701"}, 0x18, 0x0}, {&(0x7f0000939000)={0x27, 0x401, 0x8, 0x0, 0x7, 0x1, "9ed741690072cd39b13804e966cfead4521de2ab194a359e7b58ed8818f52e90ea5f6c7dce2e8fbf3cb3cf3b020210d6f373a87c23a4f9e61f6e98380e46c7", 0x8}, 0x60, &(0x7f0000c9c000)=[{&(0x7f00006fa000)="fb17036b76d456cd726241aabb7fbbca8a591d4f2396182bf955dfd86a579261167b1651b0b7aa19cacf4f1fc4f47afb231f1c950251850cc292771be3c9cf6d7cb1d5d9859b22b318ecf26590dbc31ac0789a611eb29df1d133fabad14c327728fbcc40e37c5a39fa9c8cc7f5960e29a6fb4724f5cdaeb77df530dc4b86a6c8735a8dc3fcfb4c380885d2c4220bc4d365ebd85ae9d8f374a4158f1aa1c383e0a54bc824af0658046e6a964881c76b2e268d79c43fff999b64d825a2fa11dcdc4f45c8", 0xc3}, {&(0x7f000037a000)="d8a313377f4592697dff69fb39fe429817736a7ef561d777a6773630857eee0060e2b04082f98b9f010f", 0x2a}, {&(0x7f000032f000)="1deaabb3322953b127cb6909d1bd527615567a5f9fef208132a011ebd751cfb30cbd6c1be5bfe4616553682bee47cfd4e9ed9a2b2752b6aa63738b4ff22a8b5489a1cfbc3b1a479d74c62ced6fd4899217e1198bbf5a713f7df4ee6072232f90945d5561d53d84211652088c8d2ccf3f9a05f6935f75153fd39d9130da349f43d9a5bde4a01334a66cec8e2d5f7c62be1cc65c3f0806ef946b9549d7f6069b664181fd7362", 0xa5}, {&(0x7f000006e000)="e7765408e1afa55ff4b432bf92118c57141e4ace60d362e9ba1a76e3905d2a43a3f43f4370cd5d6456c915c5211f91195033e228349e", 0x36}, {&(0x7f0000bdd000-0xe)="beb8b259215f04a45846fbe2cbb9", 0xe}, {&(0x7f0000874000-0xdf)="495ee37e96ac86efb88350ccd3423b9fd4e875df68e62f2a6010e22808f1012b61bc731d24663d14ed97e45f12bc59326aa5fa51a73ca305299f17342ff482dcbe41f143e4765fbf485a17fa56e175e61743c652f53b6248fc4a4cdfdf142dbce25f64fcb69c3d9a91da65f6ee91343a94f759d7477afc02f69fff1c54f94eab6f7057b02345fa38efe5cffdb70776564eb4e2e192dfb80da9f4dda9948d30ca8b09242fb1026e81af3e7722d1d65d101c6b225d92284e7f2d7362033dd1305671d1489407a5d381d95aaf867ff1093987235402c72999ceff7682100cf2ba", 0xdf}, {&(0x7f00009a4000-0xd)="f1274a529532149c6bea92eca6", 0xd}, {&(0x7f0000ecd000)="f62503b71a828c1845fab9ed7c4cbaa0f85ad32893929e4f2b12839385eeb0f4594ecbd2943e71622c4eacb5de0282930285b3dc39e4ce5171298c3a4f0d9015b800cf64a5a425d732d4a03350ead4ba79941d0c96066c2853f47276c2d276bfa2f99b99f4e18176f6631ceb869a584cf3b07d7533913cf826ec31214e2db19415f07a55166fc3d54c80cfaba6fa86b96e1284bf00b65ea2149a5f9e7ff82fe8d31b0d21b361", 0xa6}, {&(0x7f000090a000-0xa6)="0d6ce66859dd6530f7f03201f6f67978f9b84419509a3afed294115351ff7dde468c23bdacd48f49a0875fe7835efd5e75644640d8786cba249bbec4a7cbb7fe89a10a023f8be4169544b35ea69252eb454bcc0deea6919e390430d780dcc39d1acc44b6eea4698812cdb07ac200bb4ec2cf2cf11a95ad8d92baa41ff5634a5d51f358519aaf74c5af62f169b506208ef026ab5fe6eacc9b78fe5876e7a1a40cb46eed7ee355", 0xa6}], 0x9, &(0x7f0000fb0000)={0x78, 0x11d, 0x4, "2dca3fe6b5873773082248c22f43f2c56edc3081565f6c4285d1b6c4b95dd6d9856734bd9db5990955888b429e2bfa508c1170a22e7a46d277e84a00b0588646b4b482921de306dd4315deb77742ea1663032948822ea8f09b48cf2e65a42a45100c1d"}, 0x78, 0x0}, {&(0x7f0000ece000-0x60)={0x27, 0x0, 0x7, 0x1, 0x10000, 0xff, "0b57f3b6ad82bb5e7f2fbe4769712c1214125bae9990685a18ab34688dab23757deaafb7829c47ba4dbd2c1eb46f0f6141f4ebff2130431ac3e462076dc6e4", 0x8}, 0x60, &(0x7f00009d4000)=[{&(0x7f00001fe000-0xae)="ca7544330c84c4dea619b84d247a8c2651103185d1a21cf58e40cf099be24ef6b27c1ce037e4e8eb638eb5d5ea29db9475095804290fa9714241f024f64535ecc5fa4828f7c0688e12c80acaf8f6d33d1c7d0ec559ad4e92aea40c212088534ac73e10b2126a35852ec741d4586219a1fa9ffb5ef5313747d4031a7a2261bd0579447693dcbb20abe611567c9f158b9e5971dd840b45849f3fe54a947636a11b2216219f78a1481614d0877cc45c", 0xae}, {&(0x7f0000852000-0x55)="475c289e98691804fb1f484194c6d093ac54f87820f152552c7aea47524bcb691dd397fcf6b001bb0577d1b4f61164607ddd256c746328b13ae1600ae7f72af0488063b34072c946ad5301c79773aca8f526cc8065", 0x55}, {&(0x7f0000460000)="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0x1000}, {&(0x7f00001d2000-0xa8)="2dbd6e2525345a695b757474a6ff1b661fb9e844b464e87342f3884397bd24079d7fc5489f11cfd3b0e6cafbc10db75549cc8efea7916d160b6b5ae8fecc3674d16fe550325f1d84dd5eb07421a384cc78b881194dec19779e134a40fe094f24214a2331a3d9cbdbeafaacaf31ab13fc6e34a0a110095615a84953d2aed51c95aea95def34c9be60ce743e8688e37b1bc24440d5321bc121df30d266e01456438df7b296e1961f02", 0xa8}], 0x4, &(0x7f00006d2000)={0xb8, 0x11b, 0x100000000, "00ba43eb307667f3dc1dac99b9962182690283bd67ec817e1ac5be794155e59e07619d0e8af2b4844a8a8f5d296999a59c452fa3f2cd86c5a081927bb8005ddae55a2b9b9728b4bde0c76084592d8371533317857593515902202a88282ce62388e029fb695d8157104e9fe72dee2b3e0ba16ce8f700173802728e08ed47f6bd1191a3ea55855a667b2ce7766fb239fde31d7b2d442c461b6079b7768f56335724d4"}, 0xb8, 0x20040000}, {&(0x7f0000cce000-0x60)={0x27, 0x7ff, 0x3, 0x7, 0x5, 0xffffffffffffd47e, "203904c23f0d8539f0ed45f981a4a92d8013e68f1618a15e49be94fe5e35d1b32e9796694f6a7c4ec1c7095c6eb6d06617d943ab395d66caab435be1feff68", 0x6}, 0x60, &(0x7f0000c0d000-0x20)=[{&(0x7f00006c2000-0xbc)="3e5135f7839411ec61799148e16c0dd1d6c6878dc3fba837431e1523f225c84a68543268b7f18adcd83d3a8e1555d18f1aaadc8d9a36dd79f1a3b33bf8117ad071ecd11c310f9d9a5ab02015a1f03f46bd29a1f68935c18a6037cddafcccb9144c6fd8f4805d18e85d61da87492632c79964868760fde490304c670993f80a309a07b12fe1f62a0fd7679642a511dbe9526a61a184bbef2cea35554ebd448edb55478a52e85f25bb9a1a7f0d45deec65f391242178e36e731de19475", 0xbc}, {&(0x7f000041f000-0xcd)="30278f6ff3280837d0f9b4def41f411fa516068208ddf4358914e2915ae0620c8118d6d3e5fe6e959fb8748cc772f36ae32849a0ca13c60beebe35cc9b6b4d53653714a8b1460e1e132c961c816dab721bf35752084f72e95d0d64a3b04da608e249aea32c7a9e24336c677f1c7be149eb516a7227559c28900021acf336db072417c6a004e164e246b3f53bfcaa47d9dfad3adea956317b338a1825ada6323ea7bbbc47af02df46d6d43c99da440701f3227f0fbb4251f70676cc78c925941f292708f2789d908e274c64be93", 0xcd}], 0x2, &(0x7f000029c000)={0xb8, 0x111, 0x3, "c364c2ae441859d159dd2fe740f738d79f9ba1884753a9c5588bafb2c7e3650bca279306ec5cba149ea507f090ebaa3434ac5377e563da4134b4162f0b384c883a0590bef89834278caee9d5a1ee06cc819d4a092a68c058d3e0251438b985440f16b0f1c2ea9984024a87cca7c10a07cdc9bfe2c8eb4bd15d20b2d00c6fb3a5f4c09d85d31c36020076aec3ec6ee2a566171a62d1c31107739de8b641e3853db7a122d1"}, 0xb8, 0x40000}, {&(0x7f0000cc5000-0x60)={0x27, 0xdb60, 0xa3, 0x3, 0x4, 0x9, "d0c2c414f625f6836dbacc6ab7647ff221f56ac8f904e342983a69aa1409ec93808c861ccc9d08e3cf70adc45de56c6a4143c91f5ede8f058d2a6af6a194dd", 0x7ff}, 0x60, &(0x7f0000d91000-0x90)=[{&(0x7f000043f000)="4c998339a54f26ac55aae8fc8c6610cb20f9b970a5b4834ca1b1e2796048ec922a2477971da9211d319e12202af25c6316a27e87bdca7184dac5f2195ea3ad29bfc17feae2ce89764af277b0f736901e69fd6fc4c483406618bf12792b4baa6688fa1f64e0cb2dfa4ef11cf1818f3a2f5d38b20ad1231cca12fea6ef4d8f58bcfa42a562c752bf17e30709a34f7a64bd3deb00604059b0c0e829b0", 0x9b}, 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{&(0x7f0000599000-0xe8)="d133880c5b93e752700466fa57433a7a64c82c1511d7ee55c4cb29d87560b375d90c7fd39a44b3f09a17825f89187cec79983767435dda7601d6dd515554f1a73f98fe5a8f5580380f8cbc097767885eb72f32cc6f7d645f37a5ed80356d7307cb554f64191cbc4d72d72048087b5777e7566f3af6ea105c3fe373d3880dcb5c203d8f1f2ad99b78778c7f13b7761e8c57ddeebbb0c103739b976f786fc7bfaa74248cd160c07befa63ae40fd1dca72da08819e8f99dbc6eabc67f9478232f95145b1ceac156ced2c4a2691fb25b2f9ecfedfc5a353f5f7f714334753b4221f272aa0ab3a3b955d8", 0xe8}, 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", 0x1000}], 0x9, &(0x7f0000097000-0xd0)={0xd0, 0x109, 0x10001, "83cf32bc651097932e5b27a2a645aefdaa7f6127d5b4629fea7de46db8d9f805e527f12123ef201a7aa128cbd4bce666bc1368a4bb8ef589a086d83e991fdcb38b468569a45ad71f543d0967523a4a4d86102b5098ab19830dd341276ea583c4bec0b90305419aa3d517a801504b2d69438ccaaa3b8c230f7d6eb90ec3a8d46cce8ee47f06ddc7265423e629beba213d5f80a8648ab312ce94c11f2d833f5b666efee0933d2e07f085e1c2fc798aa22b35fa8340c54e8104b8955ea2"}, 0xd0, 0x40000}, {&(0x7f000063a000)={0x27, 0x5e1f, 0x1ff, 0x6, 0x85, 0xfffffffffffffff7, "44d1e7711b103e9cfd3a2c30f3d3787b54e0a4c3e08fc7e8f4eddfe327cc16e3a55b7f031de308d10512178bde878d1ee207e399b2ce48f3ac1981f0517c38", 0x6}, 0x60, &(0x7f00003e5000-0x90)=[{&(0x7f0000042000)="f6e25351c0d4410bcf3c2d6492febe6c708745cbadfe4346a3ba7e53c83e916836d18d037342d14cfae547f128f08c2a3100bf103317c8667d1670d518406c63", 0x40}, {&(0x7f0000e74000)="", 0x0}, {&(0x7f0000f2a000)="fb4c7b0747be049b22bb113fbcc74adf29bae36ae4dfed2efbc4ba50d32efe7b5f5a0b2bf9644dcc81ff2dbbaaf2e77f8005695f9ea0481df8ca2b826e47406d7b08df415ba179529319ce8d9d67b1c43fc733e3b0954f1dc98129d7ab7db833499f9a47100db8610d01ccf38c3453fa985e9a5220bf24979f55abac35e7df9c82a2cc0af690c801a339bcce2bf61740d30ed2a6aa92383c5e", 0x99}, {&(0x7f0000a0a000)="2231eb2db0a45674051177f1c8add843028a238b90b3245ac9fd05fd2ffabb1bbb0d6e3dc855d5955859dd4e3a46a0c272d357d062e33cdf085a556066cdccc0f8471937792a9deb77bec118c0f71103095ff5de84564cb4cdd7456d0ede97298e53cad27402be50d08831b6e52b91eee5e5881c67f5a8708ad8570922ce52246c056d1f4483f1bc1e864ed77745975898a3d63679606902cc9f07cb4cb3cbd6437f2b99897733e0c8b6c37b8fea43274a46af15abb45903a2c9", 0xba}, {&(0x7f00004ff000)="6711ec5062d7b05269a413c59deef76690fdbf1110c5ee6bf6", 0x19}, {&(0x7f00000ce000)="2b733498ddaeab2c2f143feda7d7fbbb19ab157b1ccb899252ebb98c418c4564f2c9ae36dc8f54128a3c083529bacd795d1dca092792484caa106aab31f4", 0x3e}, {&(0x7f00008e4000)="d1950943e7b325734393694036ba0dffeda27e894d07f2", 0x17}, {&(0x7f0000bda000-0x85)="22b3c2f5a31797386029cb30cce73d7c2c7cb0721c784a361a81fca2fe8f4a9fa04d16f40bedf8a8adcd49f9cd4ec897e94707e65cdf2251765043b43323d9f28a2636602b134a1b1b266118f7cfa405076514f6dfea58365dd6ec288eab8ac11a4992913edf94fe27068a9a038cb03ae3141a48ecb35543daf5db0338869609e58baf04c146922a1cf3725d9ec585ae003fda63473aa734cdbc9040989fd77feec126640b5c1a1c3cbf53b8c2b87649eae91e5ab418e3180bcbd05d5de571037d2a61eb83f625aacbedf3650b205a5a", 0xd0}, {&(0x7f0000ac8000)="38c3208b26feabe4a525dbd6fd52c72c905cb8c9cbb932c11e1b45c2126af3a49607734a0ae3e914ed6ca2ed9b6f454b944397bad472be479f4da9d936762569df0abc046d2b71d9074036d3a307a5fada70f502b47580124c7990187e2e78895bd12813f6d34cf891a463c3f3ca1ceba64ce59b0e107214382ae9a83482e4acfe580569734d2f0ad3d3260d3ef921d261fac263e74fc44ab92c4c9bf134be185573ba587249f9be187b3ea89cb785ca469846ab8b693c7b34767a95ea4963fa1fc4", 0xc2}], 0x9, &(0x7f0000535000)={0xd0, 0x107, 0x9, "78aec6e6774fc5861abf07e293937ca5c22058c984c2fcb6bf61dadfb26c8f3fab9914216101eec152ac31320cd05e24f0962fa8e0dd6cec696a67c3d77b738b2cc49fec9c99dc0bb6d8950f628c1afb53f040e7e971ed914fde9fc0161fd3ab4761f1e2dea42e98811d0966f9d79e80fc24fc60b7233969fce0b5c5cb38f41b13f12d28f8eb37240a40fa3650f2a5ebdba133a8a10f23bb9062ad88725f3d81456ba75f1483b29fa4506672546af2981fb52198e194c7fb208cc0cbbb44d6"}, 0xd0, 0x1}], 0x6, 0x40001)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000edf000-0x6)="000000000000")
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c3000)="2f6465762f6877726e6700", 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000083b000-0x50)={{0x1296, 0x2}, {0x20, 0x8}, 0x7ff, 0x6, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r6 = syz_open_dev$ircomm(&(0x7f0000aa7000-0xd)="2f6465762f6972636f6d6d2300", 0x1fb, 0xc00)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000bf5000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000089000)=0x0)
r7 = perf_event_open(&(0x7f00001a6000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f00009d5000)=0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000fc7000-0x38)={&(0x7f0000575000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x9c7a, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000305000-0x10)=[{&(0x7f0000fcb000+0xaae)="", 0x0}], 0x1, &(0x7f0000fc7000-0x2d8)=[{0x38, 0x11f, 0x100000001, "869ee0ce185c631c2dc7b8c031549c3ed2a3c021b2c1fc1894e8e1646b132e8c7551"}, {0x18, 0x0, 0xfffffffffffffff7, "86c662766fb75eb6"}, {0xb8, 0x0, 0x8, "2a7d5d0b0e1fc9e11b7cf51c4e1c7a792661ecf9c0502fb685f2ca33b966ddac23c350bde3e870baf16e6b31730ad26f6b6842fb4dd2e72596d51cf87ce49301f6900eff257ee17289c593d9882239c571ea83c76cd3788d23c0a8c8573a8d423519e0d03b4851f622277987be24a99ef88a2a0759b9f52ad729acd1f30abbe43e1c0b22dc1a2b30732188180cf98eda01930c3a7babdf7db3bc27bc133afcfb6585"}], 0x3, 0x0}, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000472000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mkdir(&(0x7f0000ad4000-0xa)="2e2f636f6e74726f6c00", 0x0)
fsetxattr(r7, &(0x7f00004f2000)="2c2f00", &(0x7f0000ebc000-0x9)="2f6465762f6b766d00", 0x9, 0x3)
ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00001ad000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$VT_DISALLOCATE(r0, 0x5608)
ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f000059f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x200, 0x3, 0x6, 0x0, 0x0, 0x0, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0})
msgctl$IPC_RMID(0x0, 0x0)
ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x101, 0x4, 0x2, 0x0}, {0xa, 0x5, 0x2, 0x100000001, 0x1000, 0x0}]})
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000a4a000+0xc8e)={0x1, 0x0, [{0x20000000390, 0x0, 0xc}]})
sendto$llc(r4, &(0x7f0000061000-0x6b)="e69e6d88a63be0e30620619b88bf08fc1a894d79cf655bc7a26ad6a5a834657f2181dd5accdafcd50d914a4431c1ebb8c1a4e8075a51a892985718599f9ce0bb9a0640c5ac080468d716ffac152f238c626a42e31faa2a468c9dc613f3c45d28c4d1818f5bb457e11d4650", 0x6b, 0x20040004, 0x0, 0x0)
2017/08/14 10:21:40 executing program 4:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00001a9000-0x4)=0x0, &(0x7f0000f5f000)=0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e8, 0x4)
mmap(&(0x7f0000302000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f60000-0x4)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000024c000-0x4)=r1)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x4000000000005, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x800, 0x2e, &(0x7f0000f61000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f5c000-0x4)=0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000725000+0x9bf)="1be80097b00005000001bf05db80bdaab0f9a28bb89b177d01008771ae514a0f6f")
setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f00003c9000)=0xe7, 0x4)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x4, 0xc014, r3, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f60000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1})
getsockname$inet6(r0, &(0x7f0000f61000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c41000-0x4)=0x1c)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000f63000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000070000)=0x6e)
setsockopt$inet_tcp_int(r3, 0x6, 0x200000003, &(0x7f0000eae000)=0xfffd, 0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f5a000)=0x20000000000004, 0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000eac000)={{0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x6, [0x7ff6, 0x48e, 0x7, 0x101, 0x8, 0x2, 0x7fffffff, 0x4]}, 0x5c)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x1000000}, 0x0)
connect$inet(r2, &(0x7f0000f5c000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000f63000)="0064", 0x2, 0x0, &(0x7f0000edc000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000cb2000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   71.925871] TCP: request_sock_TCP: Possible SYN flooding on port 20020. Sending cookies.  Check SNMP counters.
2017/08/14 10:21:40 executing program 3:
mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x1, 0x30, &(0x7f000003e000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000060000)=0xa9)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x7, <r1=>r0, 0x1})
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000062000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000004a000-0x88)={0x0, {{0xa, 0x2, 0x1b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000061000)=0x0, &(0x7f0000061000)=0x4)
2017/08/14 10:21:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x5, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000008f000-0x9)="2f6465762f6b766d00", 0x3ffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00006dd000)={@loopback={0x0, 0x0}, <r2=>0x0}, &(0x7f00005bc000)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a96000-0x28)={@generic="eb8feadd50b46e348b38f47443ee369a", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed7000)="2f6465762f6b766d00", 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000208000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
mlock(&(0x7f000078b000/0x1000)=nil, 0x1000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000946000-0x4)=0x0, &(0x7f000093e000-0x4)=0x4)
r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
setsockopt$inet_tcp_TCP_MIN_RTO(r6, 0x6, 0x6b1, &(0x7f0000c3d000)=0x7fffffff, 0x4)
syz_kvm_setup_cpu$x86(r5, r7, &(0x7f0000ea1000/0x18000)=nil, &(0x7f00007d3000)=[@textreal={0x8, &(0x7f0000eb4000-0x41)="8074165bbaf80c66b860bfa6df8585efbafc0cb8ca79ef0f00d30f01c90f0966bb8000005dc4c4326635004000000f30091641618b6467650fc7a8f11f2e1a0f015f88", 0x43}], 0x1, 0x52, &(0x7f0000288000)=[], 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r5, r7, &(0x7f00009b2000/0x18000)=nil, &(0x7f00006fe000-0x18)=[@text16={0x10, &(0x7f0000f3f000-0x37)="9966b9040200000f3266b80500000066b9096d9daa0f01d9f20f3566b9c50800000f320fc72bf32e0f017889b85b008ed07ed7640f01ca", 0x37}], 0x1, 0x0, &(0x7f0000acb000)=[@dstype0={0x6, 0x0}], 0x1)
r8 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
request_key(&(0x7f0000334000)="7573657200", &(0x7f0000de0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000077d000)="2f6465762f6972636f6d6d2300", 0xfffffffffffffffc)
ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00008e7000)=0x0)
getsockname$netrom(r6, &(0x7f000027f000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000768000)=0x48)
fsync(r5)
ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000f7000-0x40)={0x0, 0x2, &(0x7f0000ea6000)=[0x8, 0xfffffffffffffffa], &(0x7f0000d39000)=[0xffffffffffff8001, 0x26e4a4ee, 0x79, 0x8, 0x3, 0x5, 0x4, 0x8000], 0x47, 0x4, 0x0, &(0x7f0000dfa000)=[0x9, 0x6, 0x8, 0x1ff], &(0x7f0000f10000)=[], 0x0})
fstatfs(r8, &(0x7f0000066000)="")
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000923000/0x18000)=nil, &(0x7f0000c4b000)=[@text32={0x20, &(0x7f00002c6000-0x4a)="650f01d19ac90000001601c74424029d000000c7442406000000000f011c2426653ef2670f22e2c4c273f54619f466baa100ec66260f01c88fe928919fb08300008fc978d39a01800000", 0x4a}], 0x1, 0x7, &(0x7f0000784000)=[], 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f00007b5000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/08/14 10:21:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10, 0x80000)
fcntl$notify(r0, 0x80000000, 0x4)
clock_gettime(0x3, &(0x7f0000007000)={<r1=>0x0, <r2=>0x0})
setitimer(0x2, &(0x7f0000003000)={{r1, r2/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = signalfd(0xffffffffffffff9c, &(0x7f0000dab000)={0x53}, 0x8)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003000-0x188)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="2a993442f9f2ca1e3a32a9ed2877005cbb1a58e4d1fa157fcb8d526dbffbe1bdc25d08ffb91135380589f5fda14630ae8f47a23c9aa9d673541142d1035ea8706a3b9afcf848bb2cdf90be5d2901d9012cf5ae2953bcb5dcea1f541e1721b2c1819e45af02493886f645cfba59bac466c4fc7a6419fd8e61d59c1992ece607c8fd0ed44ee40abc94b6136f7b9a5f9e973786c8a28a42f1245f0f9a7c438519bdd180546f568b6a855febdced7abbc0869347baaba1ef708e0c02a2c28c7b333d08929a685fb5ea92f00b23f3be0c83ab6ebb72f9fefb9f6c893c65bff2fb32f99ea7e29725bced0a4d161f942fd6164f", 0xf0}, {&(0x7f0000001000-0x86)="66e821142d5cd73990654e3973ba5d156ab08b92edab0003d86890b9c33e7ee4f79e64d32fab88781f686ab7d7b5c58556db1b0f1a5084fb05cde128467bb62372e6ea5209a9cf5dde4d4307493d487ce2d8bcb71cf1fa063ceb10ee2c02f436fcc089eeda14dca01ee180415972440327b17a0aeb3a597f89703d5e5150c007309c5ec55e96", 0x86}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x7, 0x20000044}, {&(0x7f0000002000)=@file={0x1, "2f"}, 0x3, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0xd7)="62c683153f9a09316851675d0c2f041571694bcc738160bf278ca3f1fadba5ab84890c737a09f3f8cfe7335d7ba8d949ffe994b3e2826fc2cbc9652794e223571140f14aac2cbc558617a23b79899738575862044b62f73864af99e98e608c8d1c64159c0369dd54d3d25e809181ab49ca3e0d4a1442ac6c6325865eb0638a5ae34fb72affc44406c58bb03fe86c5482e328bfd05677317a4d9001e65286d373bdd7a061d7ebd25842a29460943d1b1378879a4dfa32a6214ea4e50d7d665ea37081a878ba2db6adf28512ad53da76d1c0ce6c881dff72", 0xd7}, {&(0x7f0000002000-0x91)="9c21ae0707e185a39456a680d7840057b5414985cf6314b6d80efce9eec0810cb4c2ba5e6bb675fdfc56ee75a07623ac7b10f0b7e0111f3b3a66c009048001e5c5adfae848e13bb900c8336c0af9bdfdc6d08f74a38462d5df5d7f8142dab9acd331c67a0e269ff811b00d018cc1c817a610328297719631f2bf748e6419809edeba6fd5de22b6b843b8ec3fdad024ae52", 0x91}, {&(0x7f0000003000-0xd9)="3ed95dabc9d4fb520347c01ab411473434b07ec51c9492d62c1bb86b51afbaf888ef6ebd784f36d0b55e1ccdce1e1da9543c2403e0cac6067e7cc83556e0b75c5e7ae7939da1e573c366156f52840693f44287c2e5635244de57401a63eae8d8f33d22c489ffce654c12601a2ffc6ac6a8b21f5e97c363dd97295cd7781b9d44e86af753e1be80ef6b4d92ae0d0a365b79947d5ea793abcb7055552b58730d230bef7430a04d1e2346c67288960c7d72fc7df87dbf3e6221abf0bb12fd6a852fbf29e19c7f8b355dfc623b1bf7499d3734a671d4a3340bad6b", 0xd9}, {&(0x7f0000001000-0x49)="ac98e6bc3fbc4f3955a3cabe7477c7a69659e2888bf497dc62fe5e491b2a98e97f7bf813060669ed78c86cd70c24d4b0a3c03daae2a5da64ca1dbcbfc54d05baf46e346c77d0825d23", 0x49}], 0x4, &(0x7f0000003000-0x150)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="04174b13daaa7f767bf746ddcf607c937c1c1261f3a2e3e4a1d77624c8ef235ed5e28b4c010ea7ee2eefb53fd4ceba08e2aebb4b9205c8f878f512d2cd1ba4e10a159792209a08b130c8e6752b82427cec464fd64ea0fe773d099039a162c9ea3ae4b678bf734dd00f6549c43f0c45252038cbc1d2f99142006a2ad073cdb2de034356347457d154f3845d6d4c969fb4fb1dbb898e4365850f742456584362b5c89388307c9da5fc2aa3f7abf418c6adf5230fb2f4884f3728ea602370ef794fbc033305b0b49142034d505ff3eeb7d3de55e83f20ed0c5de1756f32673d11557c527c1cec630f5a5cdae82060a580d99464a641608bd109", 0xf8}, {&(0x7f0000002000-0x36)="c463c91ce806c745bf7eb4e9d2b7627af80d1a24979894df92316eea42f8c70168473f07d342df9a0a0a74942da9d56dc46485b345a8", 0x36}, {&(0x7f0000001000)="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", 0x1000}], 0x3, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x80}], 0x3, 0x10)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f4000)="2f6465762f6877726e6700", 0x800, 0x0)
accept4$unix(r4, 0x0, &(0x7f0000c6c000-0x4)=0x0, 0x0)
r5 = syz_open_dev$vcsn(&(0x7f0000f64000-0xa)="2f6465762f7663732300", 0x6, 0x220004)
r6 = socket(0x11, 0x80803, 0x379)
r7 = msgget$private(0x0, 0x1158)
mkdir(&(0x7f0000014000-0x1)="2f", 0x2014)
fsetxattr(r6, &(0x7f0000f7a000)="7b25706f7369785f61636c5f6163636573732e2300", &(0x7f0000ea3000)="6c6f00", 0x3, 0x3)
msgrcv(r7, &(0x7f0000659000)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xa7, 0x0, 0x1800)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f, 0x3, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fe0000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x4, 0x0)
rename(&(0x7f000060e000)="2f", &(0x7f00005bd000-0x1)="2f")
clock_nanosleep(0xfffffffffffffffe, 0x1, &(0x7f0000a6f000)={0x4000, 0x989680}, &(0x7f0000768000)={0x0, 0x0})
mkdir(&(0x7f000026c000)="2f", 0xfffffffffffffffe)
r8 = openat(r5, &(0x7f000060d000-0x8)="2f", 0x8000, 0xfffffffffffffffe)
r9 = fcntl$dupfd(r8, 0x402, r8)
times(&(0x7f0000c06000)={0x0, 0x0, 0x0, 0x0})
unshare(0x20000000080001)
unshare(0xa0844000)
symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300")
symlink(&(0x7f0000ada000-0xc)="2e2f6275732f66696c653000", &(0x7f0000ee2000-0xa)="2e2f636f6e74726f6c00")
openat(0xffffffffffffff9c, &(0x7f0000f10000)="2e2f62757300", 0x0, 0x150)
prctl$getreaper(0x2f, &(0x7f00001c6000-0x8)=0x0)
lseek(r9, 0x0, 0x0)
2017/08/14 10:21:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000013d000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa2000)=0x33)
mmap(&(0x7f0000ae9000/0xf000)=nil, 0xf000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000b0b000-0xa)="e91f7189591e9233614b")
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b06000)={0x0, 0x5}, 0x10)
r2 = dup3(0xffffffffffffffff, r1, 0x80000)
mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
fcntl$F_MEM_LOCK(r1, 0x800)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b0d000)={&(0x7f0000b0d000)="e91f7189591e9233614b", 0x0}, 0x10)
mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r2, &(0x7f0000b0d000-0x38)={&(0x7f00008cc000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000b0d000-0x10)=[{&(0x7f0000b0c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x1, &(0x7f0000b0c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x8}, 0x40002002)
mmap(&(0x7f00001c6000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f000062b000)=0x8, 0x4)
mmap(&(0x7f0000f6a000/0x3000)=nil, 0x3000, 0x2, 0x2000032, r1, 0x0)
setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000b0e000-0x2)=0x5, 0x2)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r2, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f00003b6000-0x30)=[{&(0x7f0000b0b000)="e5de1e41979ada2e29aaaa29cbd61f21aca6c05aa0183958cadb6419d7fc1be553c4be89ed866289287d425b7bcaf8cbfc5dc0eb993c1317a061ad2912317dc77f4f00d6d9a375362dec73bb37aa5f327c2f990e03dca6d76aa37b670c4abc32ad00b0d93fee41f4d2adbd035df00252f5c31ffa7d1dc9124bc0999ce8aafc9e824cfc8a1bfd03a6d3a42e486b373aee4285b6427cac66758b90e4967bb67b38a6eaaff6f72347f913fa4f7727332a6c77d4d41cb8f58e870f1dfad152202646299db01d0bfa46400426f1f2", 0xcc}, {&(0x7f0000ac1000-0x4f)="deebf5f096970f331aed01fd5e4820ef213ad716cd1f0f5057a1ce5c548da998c23509740db05d2374d7e8472a89d91a533a4581935a0778e194faf39ab358eb21ca40d25aa493821d1f8fda24ea9f", 0x4f}, {&(0x7f0000b0b000)="", 0x0}], 0x3, &(0x7f0000b0b000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0xb0c0}], 0x1048, 0x20004014}, 0x40000)
2017/08/14 10:21:41 executing program 1:
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008eb000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(0xffffffffffffff9c, &(0x7f0000d61000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48)
r0 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgid(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
iopl(0x1f)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
symlink(&(0x7f0000d0c000-0x8)="2e2f66696c653000", &(0x7f0000522000)="2e2f66696c653000")
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="")
r3 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0)
migrate_pages(r1, 0x8001, &(0x7f00003fc000-0x8)=0x21, &(0x7f00008fa000-0x8)=0x4)
lsetxattr(&(0x7f00004f2000-0x8)="2e2f66696c653000", &(0x7f0000cc7000)="70726f6300", &(0x7f0000a4b000)="5cc26367726f75706d643573756d47504c766d6e6574316370757365747070703147504c2300", 0x26, 0x3)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="")
getdents(r3, &(0x7f00004f8000)="000000000000000000000000000000000000000000000000", 0x18)
getdents64(r3, &(0x7f0000429000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e0)
getdents64(0xffffffffffffffff, &(0x7f0000e95000-0x61)="", 0x0)
getdents64(r3, &(0x7f000051a000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000807000)="2e2f66696c653000", 0x885d3addd51b95d2, 0x0)
madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x3)
2017/08/14 10:21:41 executing program 4:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x0, 0x9)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001a000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCMBIS(r2, 0x5417, &(0x7f000001a000-0x4)=0x7)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000019000)=0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x2, r1})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000001b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r2, &(0x7f000001d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000009000)=0x1c)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000019000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$inet(r3, &(0x7f0000009000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x3ff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffffec80a138, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000001e000-0x10)=@req={0x0, 0x0})
2017/08/14 10:21:41 executing program 0:
r0 = timerfd_create(0x1, 0x800)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00009a1000)={0x7ff, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "dfed2340153f14e5", "37d45a69456ff5219534f0dba09e2ae5a4f53248062ecc19130c71aead421a98", 0x9, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000b47000)={0x3, 0x8, [{0x4, 0x0, 0x40}, {0x40, 0x0, 0xffffffff80000001}, {0x7fff, 0x0, 0x10000000000}]})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000f4000-0x4)=0x400, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000001000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000003000-0x48)={0x4, 0x2, [{0x292, 0x0, 0x4}, {0x5, 0x0, 0x80000001}, {0x9, 0x0, 0x4}, {0x6, 0x0, 0x80000001}]})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001000-0x14)={0xffffffffffffffff, 0x2, 0x7, 0x3, 0xff})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$llc(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)="2f6465762f6877726e6700", 0x200, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000006000-0x400)={"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"})
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)
fcntl$getownex(r1, 0x10, &(0x7f0000004000-0x8)={0x0, <r4=>0x0})
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, <r5=>0x0, 0x0}, 0xc)
r6 = getgid()
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000006000+0x4e3)=<r7=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, <r8=>0x0, 0x0}, &(0x7f0000003000+0x3bc)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000006000)=<r9=>0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000007000-0xc)={<r10=>0x0, 0x0, 0x0}, 0xc)
r11 = geteuid()
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x2, &(0x7f0000006000)=[<r12=>0x0, 0xffffffffffffffff])
sendmsg$unix(r3, &(0x7f0000004000)={&(0x7f0000007000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000006000)=[{&(0x7f0000003000-0xc)="2b1f7dab891d2fc1d92bbc53", 0xc}, {&(0x7f0000006000)="da819cc52afc2bbfd2ed647962540a74804a3ec45bdfdc8b8ab1f85cb98b249be0ceaa2c12ed19f7241c7ff85a9e2b4669da669d4497115017dd4fc360e634b9ec68f7a362241239a6c561a624711804d75a5ba4073b70c015619b7fd6081e32e5675494f3cc4b999169a361be773589478b27097610e5889ae3ab9ab838d28d2dbad4517d43d9a5a67a91c8bb5e775f8a2f1a7cd95918a54509388fb8f853775430a560283d2e01649a3aac3c299c", 0xaf}, {&(0x7f0000005000)="3716d01788ab97fa044f866a0c492ede7514f788e8b9e727b056bc091bf39917ac9bebfd32d1072c933916a21ce28fea82911fab99026c761c570fc4b343483acb5343f1323f18667db14d917ea528d85bad75e80195588c6107b04302f6bba0a0f885696b2af8cc7109be4d380583aec20346071dcb3b9669c8be2e4f87ac4ef31a25425f18d891daaf65c168b1fd8826abc163", 0x94}], 0x3, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r1, r3, r1, r3]}, @rights={0x20, 0x1, 0x1, [r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x7, 0x804}, 0x0)
2017/08/14 10:21:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xfff, 0x103000)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f0000005000-0xdf)="25443f626a06af80ac9a69d875b9832d35729b0823e7cd5b4d3481e5f93cae837c020852790e32b75437731272d4bca0cc22b6eae1fec2398661c6196245606f5755227f6a593507ec5ded1c7b39d14bb7634e971939ece9c4ab0a454e698a155f518915550acbcbe6913faa6abd24e9eb0fcbe6438100111566c67f3b06e66107749faf43119b136a765c3c11ea39682219f8c21bd078156c3507d8644fc9939a41f7a841f9bf0da81490f4cbb8a8470a55734672ca266a851b83864dee3d2e681cfc5600c3de87fd008c6eea042a0abed6481dd8418afa423b47343e1666"}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000-0x8)={<r2=>0x0, 0x1}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000)={<r3=>r2, @in6={{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8001}, &(0x7f0000004000)=0x98)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r3, 0x0}, &(0x7f0000000000)=0x8)
[   72.203679] sctp: [Deprecated]: syz-executor3 (pid 7247) Use of struct sctp_assoc_value in delayed_ack socket option.
[   72.203679] Use struct sctp_sack_info instead
[   72.237245] sctp: [Deprecated]: syz-executor3 (pid 7254) Use of struct sctp_assoc_value in delayed_ack socket option.
[   72.237245] Use struct sctp_sack_info instead
2017/08/14 10:21:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x1c)={<r1=>0x0, 0x13, "4c68fadae39b4f9e8c11055882f9184f4eebaf"}, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={<r2=>r0})
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000001000-0x110)={0x0, {{0xa, 0x2, 0x5fbe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x18e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={<r3=>0x0, 0xd6, "cd420e5fdbf54603f8dd490b5bf66a2f5ab5ffd0779198689f83e2b5f968874d44902db8ad547c0eb28d381567a5906ece4e4de5ad4e4a9c0af04e5728d5979ca9bb14a159dcf3ae751f7b9c8a36006cf0cc10f25ef175ba4a34941289f1e422f15a60554677c1e4715fed68b3579c99c1a25665e223f01c2896069a360770404040a9ab0227ffb5475bec5f3d6a3fb691304322d482246046d4929975a01ffb6fb3c4059df31d37213e4c44511b4d11eb07ac212cd6ab811f07bbfde15150b675ba2ffe1949a61bf7a8d1b6367620e10c5caeddd4b7"}, &(0x7f000053e000)=0xe0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000136000)={r1, 0x9, 0x0, 0x7fffffff, 0x1, 0x3, 0x2, 0x5, {r3, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7, 0xb639, 0x2, 0x7fff}}, &(0x7f0000000000)=0xb8)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081c000-0x4)=0xe8)
2017/08/14 10:21:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000452000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000056d000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000091f000-0x1)={0x7}, 0x1)
modify_ldt$write2(0x11, &(0x7f00005a7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10)
exit(0x1c26)
r1 = dup3(r0, r0, 0x0)
r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00009bb000-0x4)=0x0)
sendto$ax25(r2, &(0x7f00000b2000)="9c4bae540aa2c51fddb542b5a959766ffd4189fcadcb9a734b6142e774b6d8fa9b25", 0x22, 0x4000, &(0x7f0000afb000-0x10)={0x3, {"f7abe0c3fe417d"}, 0x8}, 0x10)
set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001)
clone(0x8000, &(0x7f0000002000-0x1)="", &(0x7f0000b15000)=0x0, &(0x7f0000cdd000-0x4)=0x0, &(0x7f0000000000)="")
munlock(&(0x7f0000071000/0x1000)=nil, 0x1000)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000098a000-0x14)={0x6, 0x9, 0xfffffffffffffff8, 0x2, 0x100000000})
readahead(r2, 0x1, 0x10000)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000989000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0)
readlinkat(r3, &(0x7f000063e000-0x8)="2e2f66696c653000", &(0x7f00004e3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4)
ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f000042f000)={0x7f, 0xabbf, 0x6, 0x3, 0x2, 0x48ec})
2017/08/14 10:21:41 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000272000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x604400)
mmap(&(0x7f00009fe000/0x4000)=nil, 0x4000, 0x3, 0x80000000000032, r0, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = syz_open_dev$mice(&(0x7f0000964000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000)
r3 = fcntl$getown(r2, 0x9)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x8824, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00005c0000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8)
r4 = syz_open_dev$usbmon(&(0x7f00003bd000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x40000)
fcntl$getownex(r1, 0x10, &(0x7f000060f000-0x8)={0x0, <r5=>0x0})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ced000-0xc)={0x0, <r6=>0x0, 0x0}, 0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00009a2000)={0x3, 0x2, r5, 0x0, r6, 0x7, 0x2, 0x80000001})
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000198000)={0x7, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x6392, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x382}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffc01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11d5c30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x84e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000093000)={<r7=>0x0, 0x0, ""}, &(0x7f000021a000)=0x8)
r8 = semget(0x2, 0x201, 0x200)
semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000581000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000014b000-0x10)={r7, 0x1, &(0x7f00004e3000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000edc000)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000085000)={0x0, 0xbf, 0x3ff, 0x0, 0x0, 0x8, 0x80, 0x8, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0xfffffffffffeffff, 0x0, 0x4}}, &(0x7f0000bd5000-0x4)=0xb8)
r9 = memfd_create(&(0x7f0000e88000)="6c6f2f6d696d655f7479706573656c6673797374656db66264a17600", 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000028e000)={0x46, {{0xa, 0x1, 0xb878, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xa7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69038e2a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1cf, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)
r10 = inotify_add_watch(r9, &(0x7f0000063000)="2e2f66696c653000", 0x3)
inotify_rm_watch(r2, r10)
accept$ipx(r4, &(0x7f000086b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008e8000-0x4)=0x10)
r11 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r11, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r12 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_ifreq(r12, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0})
pipe(&(0x7f000077e000-0x8)={<r13=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r13, 0x84, 0x10, &(0x7f0000fe5000-0x8)=@assoc_value={0x0, 0x0}, 0x8)
ioctl$sock_ifreq(r12, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0}})
dup2(r13, r11)
2017/08/14 10:21:41 executing program 6:
mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x0, &(0x7f000089a000/0x1000)=nil)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000498000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0)
fallocate(r0, 0x0, 0x1, 0xfffffffffffffffc)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000011c000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060e000-0x20)={r0, &(0x7f0000003000)="", &(0x7f000025b000)="", 0xffffffffffffffff}, 0x20)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00006cc000)={0x3, &(0x7f00006e0000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]})
sendmsg$unix(r1, &(0x7f000033e000-0x38)={&(0x7f0000dd8000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000091e000-0x40)=[{&(0x7f0000a5f000)="4f3346f4b35116e551f39cca2fed27181e3e74ed839054a1f71e8ed768ed1046d1c1b0b4a213a635f635f0a04849df12f2cfe8f052c71166affc46614895d978bf3033901f9701400b1efaa230c5db692288e1bb5dd1d41a986e105de3dc9268e9507469d69bc9be8698059ae472112b6ce2b08190bc0ae3a6c9681b1164edf2b9ad937f81e05c03b4964e19b067a8921e7b0d70b0b8f52f70a5a0aa064a97b60478f755e4659b770faf34830d69082b75c3314dea9896bcca4ff7bc4a5925b75740f917", 0xc4}, {&(0x7f0000ada000)="2112c16e1c1f81ae6ad1b86dbae805b0f4d27c474c7f5628efdffe3b2bd0567728c1e4e5352874eea66b47f7d438277c4443dd32f447a56921d2dc408ebe702700111e7f4865643c60006ce7c15e8c5b34c52231d7", 0x55}, {&(0x7f0000e40000)="dae296bfcc3c9d2285837e75d7c2086495c5e34ee58cc5ef349b330108ac3d35e6642294d92338fd6d1b9610f2dae04c288f974a0f3812eb19b23f45bd79663b303f465b9f94cac1e15ae7ac30fb234c78c9b10f57d1fd1e", 0x58}, {&(0x7f0000a0b000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x20000050)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00003e8000)={0x0, 0x8})
mincore(&(0x7f00002e4000/0x4000)=nil, 0x4000, &(0x7f0000eb9000)="000000000000000000000000000000000000000000000000000000")
r2 = socket$inet6_sctp(0xa, 0x3, 0x84)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d72000-0x4)=0x0)
ioctl(r0, 0x800, &(0x7f0000420000)="ce14d7ef6dcb88b5b147526e0459f437624924867f497fbce3f04f98e6b9ceda5421070385537b28ae6e2cbb2dc06f39855ff591750b68dfc562fd7812deb32d3e66cd9b3ece2f7317c2ef088e05bf9d9429a036568c2b1174125d838f2cac3dff185cde9f0561d09a7bbfe87c225f00c30d2a6b7eb6c34eac79cd30f1cdee6f7fa6e31e56e35c75")
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000009f000)=0x0)
sendmmsg$inet_sctp(r2, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f0000949000)="1b", 0x1}], 0x1, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0)
2017/08/14 10:21:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009ba000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x9)
mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd4000)="2f6465762f6877726e6700", 0x100, 0x0)
r2 = syz_open_pts(0xffffffffffffff9c, 0x0)
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2)
r4 = socket(0x11, 0x8000b, 0x0)
unshare(0x20000400)
recvmmsg(r4, &(0x7f0000576000)=[], 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006e2000-0x8)={<r5=>0x0, 0x8}, &(0x7f0000dd6000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000936000-0x8)={r5, 0xfffffffffffffffc}, &(0x7f00000e8000)=0x8)
pipe2(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f0000001000)={0x3, 0x8001, 0x3f, 0x0, 0xffff, 0x20})
ioctl$VT_SETMODE(r7, 0x5602, &(0x7f0000008000)={0x1000, 0x0, 0x7fffffff, 0x521f, 0x7})
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x0, 0x49d, 0x0})
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00002b3000)={0x5, 0x6, 0x7, 0x5, 0x20000104000001})
r8 = socket(0x11, 0x3, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f000000c000)=0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000294000-0x8)={0x0, <r9=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000d56000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d15000)=0xe8)
getresgid(&(0x7f0000df2000-0x4)=0x0, &(0x7f0000bb5000)=0x0, &(0x7f00005f1000-0x4)=<r11=>0x0)
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ce7000-0xc)={r9, r10, r11}, 0xc)
fgetxattr(r4, &(0x7f0000dd6000)="00", &(0x7f0000dd7000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2)
socket$inet(0x2, 0x80800, 0x7fffffff)
sendto$ax25(r7, &(0x7f000000d000-0xe1)="3948b4257f0049f409c64b5ad599f34b0e9b1b21fa78e18957d1e0d42737a73f31431a3adc847d76d725665eb8491a9651cb9baadbedcca9ed3e16d3f7e2607b44f218228c9500a4985e3c1dd884a27e0ce2d9e895023177f48b1f62be95cdcef087f5936dd3b7755d0e377f66334e12ada7f885150ba25dcd0b18d6e93fd1d6f8832b2e1f8c0a4b91e7d0e9dea9e0e93c0b7193e3bf04ed6bf6a7ffb5348d25b950c12a3c81c29d68e64314b1af8dd2edab9a920f7adf141aea3d0a213c0eaf15bb9ad8203c49f9cb520ffb0958733a5d6eb5c921d75e36dcdfbb26d65ee79cdf", 0xe1, 0x488c0, &(0x7f0000008000)={0x3, {"edb390e5c706f8"}, 0x80000001}, 0x10)
flistxattr(r6, &(0x7f0000e1b000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3)
ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000009000)=0x0)
ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000163000-0x8)={0xfffffffffffffff9, 0x4})
getsockname(r8, &(0x7f000000a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000437000-0x4)=0x60)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f000000e000-0x4)=0x100, 0x4)
ioctl(r8, 0x8955, &(0x7f0000001000)="")
ioctl$TCSBRKP(r0, 0x5425, 0x100)
2017/08/14 10:21:41 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f000014a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f67000)=[{&(0x7f0000f68000)=[{0x1c, 0x19, 0x321, 0x0, 0x0, "0209000000000018000131de"}], 0x1c}], 0x1, &(0x7f0000f6a000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f7f000)=0x7ff, 0x4)
2017/08/14 10:21:41 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000006000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(r0, 0x0, &(0x7f0000006000-0x4)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000006000)="117b8405622614e4657809f303bd737834a88a22a5f4a7de29509e9cfbe70bc460dd68286e9ae0e73c3006e5ad098378dd9f552380a27fffe45d0e78a7282883a6d682b40185f59e88b1494d3a7a689f0be0bdfe4b51a48eeac58db4e157e8c50491321c8874372248064cd39f6f95d35f121d7402c580e690ae9a3f797e34586af8e94b1514f36c981d150887aa30", 0x8f, 0x1, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000+0x2ab)={{{@in=@rand_addr=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_create(0x6)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r2, &(0x7f0000005000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc, 0x80800)
fdatasync(r2)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000005000-0x12)="", &(0x7f0000005000-0x4)=0x0)
getsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4)
fcntl$setflags(r0, 0x2, 0x1)
2017/08/14 10:21:41 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000002000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80001)
ioctl$TCSBRK(r0, 0x5409, 0x80)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
r1 = request_key(&(0x7f0000002000-0x8)="7472757374656400", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x9)="2d6b657972696e6700", 0xffffffffffffffff)
keyctl$invalidate(0x15, r1)
r2 = add_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f00004b4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="8de41212d1e4e3a0f6889f029a3c538b7ac516356f216a144cea22a44d75c3dcad6335affb9349875cdf270ef550a489226d24cf8822825d2095c084b44c6b9b7f2f8c994dc02e01effc9ac863bd9f376dbe471aefb5102e869fce4b8195ebb6f654c5377d86f20f712e77feebc39d9a7d07f295da8bbc277df5492a82587cacad996f603606ac6c2a9846f9d0a240003b076763db663d53401dc6e8d15396afd18ec99daeb6deb38f065f6b1de74b171f04322c5adf50965f32", 0xba, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$get_security(0x11, r2, &(0x7f0000002000)="", 0x0)
2017/08/14 10:21:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008f0000)={<r1=>0x0, 0xfffffffffffffffe}, &(0x7f00000d9000-0x2)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e74000-0x8)={r1, 0x657}, 0x8)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x20, &(0x7f0000d91000-0x45)="317fe64e62b142288781d71ea0c4e09c21a8d4aca0de5348d85d976e963dbd73"})
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/08/14 10:21:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb31000)=nil, 0xb31000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = memfd_create(&(0x7f00008e9000-0xa)="707070316e6f64657600", 0x1)
mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007ac000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r0, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fb5000)=0x0, &(0x7f000088c000)=0x4)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000a40000)={0x2, 0x90, &(0x7f0000351000)="520000008022b6209598708b278ed708642259682ad9006a0400c8567fc669b0490900000000000000f312e1f0107f77a217208b41734cd2313fe30000000401d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b133780000000000000002e4a0406bf3730d6f115460b"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
flistxattr(0xffffffffffffffff, &(0x7f00004e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000f1b000)=0x85)
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000f79000-0x8)=0x10000)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sched_yield()
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009c6000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000042c000)={r2, 0x20})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0xfffffffffffffffe, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x200048d4}, 0x0)
modify_ldt$write2(0x11, &(0x7f00000b2000-0x10)={0x2, 0xffffffff, 0x4800000000000000, 0x4}, 0x10)
clock_gettime(0x0, &(0x7f0000ffa000-0x10)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f00005aa000-0x10)={<r5=>0x0, <r6=>0x0})
write$evdev(r1, &(0x7f00005b8000)=[{{0x0, 0x0}, 0x97, 0xf56, 0x0}, {{0x0, 0x2710}, 0x4, 0x800, 0x1}, {{r3, r4/1000+10000}, 0x2, 0x2a95, 0x8}, {{0x77359400, 0x0}, 0x3, 0x7ef, 0x65c8}, {{0x0, 0x2710}, 0x3f, 0x8, 0x1}, {{0x0, 0x2710}, 0x1, 0xfa0d, 0x296b}, {{0x0, 0x2710}, 0x8, 0x100000001, 0x4}, {{r5, r6/1000+10000}, 0x4, 0x5, 0x5}, {{0x0, 0x0}, 0x0, 0xd81, 0x4}, {{0x77359400, 0x0}, 0x80, 0x20, 0x7f}], 0xf0)
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x100000d, 0x1032, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00003bc000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x0})
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
memfd_create(&(0x7f0000988000-0x13)="7070703100", 0xffffffffffffffff)
2017/08/14 10:21:41 executing program 2:
mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004d5000-0xc)={0x0, 0x0, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000b01000)="", 0x1)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b01000+0x1cc)="2f6465762f6b766d00", 0x8000, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000b03000-0x4)=0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000744000-0x4)={0x0, []})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000407000/0x18000)=nil, &(0x7f0000af8000-0x18)=[@textreal={0x8, &(0x7f0000afd000)="66b9b30a000066b8ad870000660fe2990f000f30bad104b80000ef261abd6a1a0f015ee5660f5ed966b9800000c00f326635000100000f3066b8936d558266efbafc0cec0f18c70fc75c280f01715c", 0x4f}], 0x1, 0x0, &(0x7f000015f000-0x20)=[], 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000630000-0x20)={0x8000, <r4=>0x0, 0x10001, 0x100000001})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000094a000)={r4, 0xfffffffffffff001})
r5 = socket$inet6(0xa, 0x4, 0x5)
mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r5, &(0x7f0000b03000)=@hci={0x1f, 0x1684, 0x3}, 0x6)
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_NMI(r3, 0xae9a)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0)
ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000b05000)={"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"})
modify_ldt$write2(0x11, &(0x7f0000aff000)={0x3, 0x6, 0x81, 0x7}, 0x10)
fcntl$getflags(r1, 0x40a)
mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00001cc000-0xa0)={<r6=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xb36, 0xfb30, 0x9, 0x2}, &(0x7f0000b06000)=0xa0)
mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000b07000-0xc)=@sack_info={r6, 0x100, 0x80000000}, &(0x7f0000289000)=0xc)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000ac1000)={0x0, @in={{0x2, 0x0, @rand_addr=0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffffffff0b8d}, &(0x7f0000b05000-0x1)=0x98)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b05000-0x38)={0x0, 0x0, []})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_open_dev$usbmon(&(0x7f0000a17000)="2f6465762f7573626d6f6e2300", 0xbe9, 0x10000)
2017/08/14 10:21:41 executing program 3:
r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
r3 = epoll_create1(0x80000)
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)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0)
pselect6(0x40, &(0x7f0000aad000-0x40)={0x27c, 0x0, 0x2, 0xe3b, 0x80, 0x2, 0x7, 0x80}, &(0x7f0000aad000-0x40)={0x2, 0x1000, 0x2, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f0000000000)={0x20, 0x4a6, 0xff, 0x0, 0x0, 0x7, 0x1, 0x9}, &(0x7f0000001000-0x10)={0x77359400, <r5=>0x0}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x100000001}, 0x8})
mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00008fa000)=0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000aaf000-0xc)={0xa0800005, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000aae000)={0x2000, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000002000-0x50)=[{r4, 0x4448, 0x0}, {r4, 0x28, 0x0}, {r3, 0x60, 0x0}, {r3, 0x180, 0x0}, {r3, 0x0, 0x0}, {r4, 0x200, 0x0}, {r4, 0x20, 0x0}, {r4, 0x4, 0x0}, {r3, 0x9400, 0x0}, {r4, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, r5}, &(0x7f0000aad000-0x8)={0x7}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r2, &(0x7f0000002000-0x10)={0x3, {"1ad43b25fda340"}, 0xffffffffffffffff}, 0x10)
seccomp(0x0, 0x0, &(0x7f0000d19000-0x10)={0x6, &(0x7f000011d000)=[{0x101, 0x10001, 0xf578, 0x1f}, {0xfffffffeffffffff, 0x1000, 0x2, 0xfff}, {0x1000, 0xffff, 0x8, 0x5}, {0x80000001, 0xfffffffffffffffa, 0x0, 0x9cab}, {0x10001, 0x7fff, 0x12, 0xb9c}, {0x1, 0x5aa, 0x8001, 0x80000001}]})
epoll_wait(r3, &(0x7f0000aae000)=[{0x0, 0x0}], 0x1, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000aac000)={0x40000005, 0x0})
r6 = semget(0x3, 0x2, 0x140)
mmap(&(0x7f00009d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETNCNT(r6, 0x2, 0xe, &(0x7f0000003000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
process_vm_readv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000ab3000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x1, &(0x7f00001f6000)=[{&(0x7f00005c4000)="00", 0x1}], 0x1, 0x0)
sendmsg$kcm(r0, &(0x7f00000f3000)={&(0x7f0000f1a000-0x8)=@sco={0x1f, {0x8, 0x5, 0x20, 0x10001, 0x7, 0xef2}}, 0x8, &(0x7f0000eb2000)=[{&(0x7f0000984000-0x5b)="1ea3338200234ca154d29ea75b5ba115b4398427aef2d9ebcd8245386535020fbe5d41c91ff7264b2f773f552046ca7d1f6ad9a167c3071ea84df822522fc79c7103b9d706e2fcdd54680d8bc5460adc8297a1cd4c7250e7bc155c", 0x5b}, {&(0x7f000022d000-0xa5)="ea7088dc208dd0465038a701122c5ea2342adb1a2f199c4e6c205cd49bb91eaeb055214ee06f7d711f43051b23e41ecf10906eb5cc251d4822ff9a9ea0996b83bfb2e0b81ad2f3ec117552a826d7943b4a2436ddf49b6196a62945080fc3b060cedbca69f404c325137f3e7e43bf191c5de6788855a9a4f77fb7e97879f3e98397c16d404d1691db7a2a2bddc3317662d05f0e637337c3b7e1596cd0012bf25db899d497bb", 0xa5}, {&(0x7f0000353000)="fa61a922878b41c5ceae761e4d0b216c1a8b3a454eb491a0cc1b090f31f5434fdfa7b2c42d299d2d7245643a7338cf5933f6e724ce3a1924b9b8fc12dbcdedcf784779cf1d1324da9c97e10a59390eb0", 0x50}, {&(0x7f0000ad2000-0x46)="1b31bd1b05136f472144dfc09c0e2e10c5f91c9481aa92262a3b58a675c38892fad28dce60960765ce6c69280b45068fc29a5345652a20c2ec8099c503df298bd37de8bacef2", 0x46}], 0x4, &(0x7f0000249000-0x2f0)=[{0x48, 0x6, 0x40a4, "433fdae6a556253ce777463ca778889bc6b906445d22e323d31025b5e659e21370e4d1ab1a25f4d631a1c362fb2a0688b128e4ae49de98d6"}, {0x60, 0x10e, 0x7, "21bd7cface213d0066800e647698cf11c23812597e165ffe8818eb36faf06f1ce1677b8fd8c46b95e9057774620662d977865f0dddbbaf0fead202c15ee9ab15b5dd27553c18f543a4975e91"}, {0x68, 0x1, 0x4, "0fe9847670f343d260d60cf3aba29872519524fee83935dcf7e06a0b4ae0087acb42e0aff4f1e0f28d59aa14c2accd8b528e1814bbccda0a65805b9e71f3e3f26b9b3950d57e3e545ef1be99f0a7b70a4999a03542427f89"}, {0x40, 0x0, 0x1, "a0c95b0bb5aebba2d31ca5b747a4178b1e6667a761784377c739566b3889da8100561790e28b1399e470617325"}, {0xc8, 0x1bf, 0x5, "638bfec7e0ab1e2aa02751c14f310990798f2b1996d1d0c2e14272f951b745f2581af401e2a50aa0ded72085e9722859e1c9f28ddb104a792fee60a18097ecbf3df4ea93aa6ef319efdb526b70e2a49f29f05c0163dd3c881489d9e75489269b2659b6db5b167243548af9de5048c6f2e3813f800ee18811b1d06e9ccd2923b41664d375078640fe64faf6468f2ebc0b6b0ffcb80423d635dc3951c786daf72880015e79f53f12d9bfb3528696c11e0c8f55f24de8"}, {0xd8, 0x114, 0x1, "ca2e243538164c9bb9988021113311267df1eabccf6e7bfdcf008193b9b4e5586910a7b3e7123987a37fd06eaf1af4ca83ac0eceb7ad98485a7f020d7ba779b4b4a8cb4ad6dfa065138636ad3173f27b4ea89e1d5af06d2591087b5c524fee69c793d892205c0dd6f20805201d599ea8dc81dad06131a85a2da56697de64e20b554b2df1eea87435f35ee913c00cbca58cc2f0dfb84d8ed5747cca17bf00b44f7b7bb0719341c0af6cd6d4354656e222ab639c8dd9c53fd2ae425417c30c38cf5f26f06c99"}], 0x6, 0x20000000}, 0x0)
2017/08/14 10:21:41 executing program 0:
mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aec000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4500, 0x0)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f000035d000-0x4)=0x7, &(0x7f0000aeb000)=0x4)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00004a3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000aec000)="b8010000000f01d9c421896d0df500000048b84d7f0000000000000f23d00f21f835000000000f23f866b826000f00d0c744240002000000c744240200900000c7442406000000000f011c24440f20c03504000000440f22c02e4dd19f00c8ffff66b85c000f00d8f20f32640f0179d0", 0x70}], 0x1, 0x20, &(0x7f000008e000)=[], 0x0)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNDETACHFILTER(r3, 0x401054d6, &(0x7f0000aee000-0x4)=0x20)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
2017/08/14 10:21:41 executing program 1:
r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000ca9000)=0x0, 0x800)
mmap(&(0x7f0000000000/0x7b5000)=nil, 0x7b5000, 0x3, 0x32, r0, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8)
mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007b5000)="2e2f66696c653000", 0x2)
mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x0, 0x0})
r2 = signalfd(r1, &(0x7f00001d4000-0x8)={0xffffffffffffff2f}, 0x8)
r3 = inotify_init1(0x0)
fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3)
r4 = gettid()
fcntl$setown(r3, 0x8, r4)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f00007b6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = dup3(r3, r3, 0x80000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00007b5000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)
r6 = creat(&(0x7f00002a9000)="2e2f66696c653000", 0x0)
mmap(&(0x7f00007b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000654000-0x10)={0x1, &(0x7f0000578000-0x8)=[{0x0, 0x0}]})
bpf$OBJ_PIN_PROG(0x6, &(0x7f000010b000)={&(0x7f0000421000-0xa)="2e2f636f6e74726f6c00", r6}, 0x10)
readv(r2, &(0x7f000008c000-0x20)=[{&(0x7f0000525000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000373000-0xb)="0000000000000000000000", 0xb}], 0x2)
perf_event_open(&(0x7f0000860000-0x78)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$bt_l2cap(r6, &(0x7f0000448000+0xc0b)={0x1f, 0xffffffffffff7fff, {0x40, 0x6384, 0x9, 0x8, 0x8, 0x4}, 0xaa93, 0x7}, 0xe)
r7 = dup2(r3, r1)
fcntl$setsig(r3, 0xa, 0x20)
r8 = inotify_add_watch(r3, &(0x7f00007b5000-0xa)="2e2f636f6e74726f6c00", 0x2000000)
inotify_rm_watch(r7, r8)
2017/08/14 10:21:41 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000008000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="7f9e338dfdfe", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={<r1=>0x0, 0x0, 0x6}, &(0x7f0000006000)=0xc)
r2 = socket(0x11, 0x7ff, 0x3)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000009000)={@generic="799228cbdb90451ad311e5e42e324403", 0x100000000})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000008000-0x4)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000b000-0x4)={r0})
setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r2, 0x6, 0x6bf, &(0x7f000000a000-0x4)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000008000)={r1, 0x55c8}, &(0x7f0000008000-0x4)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000000a000)=0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x1, 0x2, &(0x7f000000b000)={<r3=>0x0, 0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000000c000-0xec)={r1, 0x0, 0xe1, "342de06a668947b397e6f68906bf0a78370ffe2d5925f05e90ca77a36995feda9d78588ae0eec9a9591a480aceb61538690e7fa3ffd3b38d357444abdb2a38272de96bece7d5efb3def16c8c08f37c1ca0f13499ef17b6f54bbf34954b85cf41df7b20c85a5ef8cb771da5486f60de7293c2351c2ee5f80a5821bd540c038b1be5e8926a250513f5b2567901e49d3621e8590fd90b93528102aaf7107c69a8bae80b0938e392f326b501f8bbfb11e5014bd21dab605b040cf47fef060e0b971b7604de7ea8ee6e8f33b1a17aaee4f2fb455807212b8b391633bee5b1c71768f823"}, 0xec)
socket$inet6(0xa, 0x2, 0x80000001)
connect$bt_l2cap(r2, &(0x7f0000009000-0xe)={0x1f, 0x3509, {0x80000001, 0xfffffffffffffff7, 0x0, 0x5d4f, 0x1, 0x1}, 0x1f, 0x7}, 0xe)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000009000)=@assoc_value={r1, 0x4}, &(0x7f000000a000-0x4)=0x8)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000007000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000)=0x38)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000007000)=@add_del={0x2, &(0x7f000000c000)=@common="64756d6d793000000000000000000000", 0xffffffff})
2017/08/14 10:21:41 executing program 7:
r0 = epoll_create1(0x80000)
mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, r0, 0x0)
pipe(&(0x7f000005a000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000a11000)={{0x7, 0x40}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x80020, 0x0, 0x6, 0x5, 0x6, 0xfff, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a75000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000a75000-0x10)={0x8, 0x10000, 0x1, 0x100000000})
mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000a76000-0x8)={0x4, 0x101})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000001a000-0xc)={0x60000010, 0x0})
ioctl$TCSETAF(r3, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0})
write$sndseq(r3, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0xffffffffffffffff, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30)
mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r0, &(0x7f0000a75000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8, &(0x7f0000a62000)={0x9}, 0x8)
2017/08/14 10:21:41 executing program 0:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000001000-0x1)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6, 0x6, 0x8, 0x3, 0x0, 0x6, 0x800, 0x2, 0x7f, 0x0, 0x4, 0x4, 0x0, 0x1, 0x4, 0x401, 0x500000000, 0x8104, 0x7, 0xff, 0x6, 0x7, 0x0, 0x5, 0x0}, r0, 0x0, r1, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000001000-0x5)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="70726f63656d3173797374656d00", 0xffffffffffffffff)
time(&(0x7f00007dc000)=0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$getflags(r1, 0x1)
2017/08/14 10:21:41 executing program 3:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x2, 0x32, r0, 0x2)
mmap(&(0x7f0000000000/0xe37000)=nil, 0xe37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(0xffffffffffffffff, &(0x7f0000e36000-0x5)="0000000000", 0x5, 0x60, &(0x7f0000851000+0xc70)={0x4, 0x2000000000007, 0x80000001, "18fec9257788", 0xa, 0x0}, 0x10)
mmap(&(0x7f0000b49000/0x4000)=nil, 0x4000, 0x1000000000000003, 0x810, 0xffffffffffffffff, 0x2000000000000)
mmap(&(0x7f0000e38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000e39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c2000/0x4000)=nil, 0x4000, 0x1000006, 0x48010, r0, 0x0)
mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000e39000)=[{&(0x7f0000a75000-0xee)="014e9e5b29b51299c304dc4548b315e5e64afc0a9dd25fa8cf2c0f3ca818793c736e51aa9de50b56f116fee0e7ff80fc2bf81829513b574c3bf25b9e6cabd78a7e6b63f14a27d2bf9d87cc92e8170a661ad09cfa388a7a025e064616d7ad0297da4422e492cf8bec0848e0de45ad415344ac1bb93e3e979f1b36a47969d83ac8b7e9482b796cba0b7a5df6df45eaa3cf789583a24fa580ba253a5d730c48229dda99f03228f39e28225b7dd1a9f6f2c24e81ea0a6aa64339bef39a0743eb644f12ab9096a27549f34a312d0c44d01d17e5db9bda1c0c6efecfa7682dd841d062d01a2dd85bc984be88d678db620c", 0xee}, {&(0x7f0000e3a000-0x5c)="f8419b8ae1864f8f65e8075f5c8cd558075ed23957de2f698c0ba8efb46b54fe9744dfa7c868038631326fdd08d07e76c54f94bc366a53c7cde191cbd7c8e96c19360daeb7244be7c4210cd30e3aad9975a26765cf6f4729fbfddbff", 0x5c}, {&(0x7f0000e38000-0xa3)="eb2d5cc1e2bc142bdad1741f35046b646374ee0dccde4ab9353b0b7748eb5cef59e185c09c3ab7e4dab5c0b24be43077111400800000a83f870d26928a3fc1b997725ecaaf4f3d201a84d0655d55f28f3a8fc6c73fbc71d02e6b9527bd3978362769be3a3d6bedbe38c7a7eec24946be43b4d28d16116dfbc0ddeae2fc30951d00df87cfcc609a17928185d55696942035a77e03696cf623e22ef497f4a14407119677", 0xa3}, {&(0x7f0000e39000)="9ba53bd1eb70d03088a680d76099130a77ffc9e3b17beb435025e547488bd6078cef91e37a1b39ccf8f3d840ef1d9fcadc8941ad4635075562e0a08faebb90d96d997fab65b4b263eaad25989a2f04e0850d6994a1224ea27666f6521369561fa4ebdd4e10714868b684f0619d2805c741c0b7be1b3fa23dc30b431b1d0887623372ae7ac8f38941fbafd39cbf7d21b764d6e0b9cb74356ccf5e", 0x9a}, {&(0x7f000066d000-0x7e)="805417128c91f67c89e88c560fe5964237542b809ea102578e7d093ceecc0d55941fd3c546d94aa2cb47c11471061a1bb09b008b0c54097c888456e3cf0932907b45368894d42a28a902d8b659e5c5aca685ba62fa1b59f9e63aa0f0ccb960dc793e4680098e8826c938a63ab9d2049020fd8c5ef3bdbcf6da7673c26473", 0x7e}, {&(0x7f0000340000-0xc6)="127573481d618c446f177555cfa725a3d56c7f5438463bf6c37fa91df5e19a3f595bdb1f90d0d9216977088a1d9d9d91d757fec1acf3fe748eabe72994ede8e569f669f929ac75b0bdd4827cf661c793a048a20e088c485d4d5864245a37371fc8883c9205f2d27f41ae6ee4d569f4ff497763340dbf4faa66f7e7a64143c438e51b6664ead8d3342ebf103a7a7d2f1683a2b0a9207515e918f2a2ab6e12259fa0d4a66dbbf1f1f84abbab580fca5ade3d8fc5a692242947d40e40d2008a50c03e573839f39a", 0xc6}], 0x6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e39000-0x108)={<r1=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x5, 0x4, 0x7, 0x9, 0x6, 0x3ff, 0x0, 0x0, 0xfffffffffffffe28, 0x7ff, 0xc1, 0x4, 0x7fffffff, 0x2700]}, &(0x7f0000e38000)=0x108)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000056b000-0x10)={0x0, 0x204, 0x0, 0x3, r1}, 0x10)
mmap(&(0x7f000010e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x53)
mmap(&(0x7f0000e38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e3b000)={0x0, 0x53, 0x7, 0x2000010001}, &(0x7f00006c2000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e37000)={<r2=>0x0, 0x5}, &(0x7f0000e37000)=0x8)
mmap(&(0x7f00000ba000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e3c000)={r2, 0xf61, 0x7a, "b778ed216f2f30e17f2c3e4bbe868e9f01099c4d6537688f0252e1628d7ee06f4485916b036db468413030aeb44701c2af8d9c97b7053e8e163fad43f51e6d1a56b4ab7b9efb478921e6874ad5b5b068bea04f15109da690af9b55ee4d75da8056a04d1587ef5221b25bf8ad466b4dfdb533930ee17764d1a2ff"}, 0x84)
mmap(&(0x7f0000e38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000ad0000-0x22)="220000001800230081001600090007000200000400000007000400ff000002f4181d", 0x22)
mmap(&(0x7f0000e3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00001af000-0x4)=0x0)
syz_extract_tcp_res(&(0x7f0000b97000-0x8)={0x42424242, 0x42424242}, 0x2, 0x6)
syz_emit_ethernet(0x37, &(0x7f0000817000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800086dd, @arp=@generic={0x0, 0xe9fe, 0x6, 0x5, 0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "3dfe5a940c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "358da0e5247ef84c7c7f08cd7a008c4e"}}}})
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x2}, 0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, <r3=>0x0}, &(0x7f0000000000)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r3})
2017/08/14 10:21:41 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f00001b9000)="2e2f66696c653000", 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000011000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x40000)
set_mempolicy(0x3, &(0x7f0000fb4000-0x8)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000001000)="2f6465762f6c6f6f702300", 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000434000-0xc)={r1, r0, 0x0}, 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x3)
r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000a9b000)=0x0)
r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f0000001000)=[{&(0x7f0000002000-0x7d)="616ae7b55452ff3cbebef8c3e81ab429e35924f93f63410e650d62384f8c540e52e683f47749390ea3515b0660bf4601490d9ea50b696b586c5f164f942e13a68802dd6481a99ac00b968870071a49d3d8e4ea4abf112fb0429e868dd4179bb505b21661a7190bc8387c9e68c49547ce14ea9e36175eb8b2275c84e410", 0x7d}], 0x1)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x3, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x4, 0x0, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f0000fb2000)={"bcac920de2d4b6898493f83f70b688f0", 0x79, 0x81}, 0x18)
r5 = epoll_create1(0x80000)
r6 = syz_open_dev$sndseq(&(0x7f0000037000)="2f6465762f736e642f73657100", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000e9a000)={0x40000000, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x7a, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000064000-0x10)="2f6465762f73657175656e6365723200", 0x80800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/08/14 10:21:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001000-0xc)={@rand_addr=0x0, @empty=0x0, <r1=>0x0}, &(0x7f0000001000-0x4)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r1})
r2 = memfd_create(&(0x7f0000002000-0xc)="70726f632e766d6e65743000", 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001000)={0x7f, 0x8, 0x1f, 0xbd, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, &(0x7f0000002000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000001000-0x1)="00", 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_MIN_RTO(r3, 0x6, 0x6b1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000)={0x0, 0x0})
getpeername(r0, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x414082, 0x0)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc)
2017/08/14 10:21:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fallocate(0xffffffffffffffff, 0x3, 0x700000, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r2 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c19000)=@common="65716c00000000000000000000000000")
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_ts_info={0x41, 0x81, 0x100000001, 0xfa84, [0x4, 0x40, 0x5], 0x9db6, [0xadbe, 0x6, 0x401]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvfrom$unix(r2, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8)
r3 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x26f}}})
r4 = socket(0x11, 0x80803, 0x0)
getsockopt$inet6_mreq(r4, 0x29, 0x18, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000044000-0x4)=0x14)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000032000)={0x1e20, {{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]}}, 0x90)
setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000033000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
mprotect(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000000f000-0x4)=0x0, 0x4)
write(r5, &(0x7f000000b000)="ca94a427a938ebad28cf0b380c4ad7ba802795cd68952340129f4b1397170517a1412ca4c15caa64cf2a38c80dd3d181ffc48f8000acd47dfac06a663195813edef39e234f33af8b2dc5b17825286882d8c8289326b3fee4611acafb58c3a7771f6fc5face90a8c3de4d6a3ac8d62dd03ca53016097a0ad27a4961bc1aa2c58b1415da774a", 0x85)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r5, &(0x7f000000e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000003000+0xd2e)=0x80)
2017/08/14 10:21:41 executing program 2:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0)
write$tun(r0, &(0x7f0000fec000)=@hdr={0x2, 0x9, 0x0, 0x20, 0x0, 0x0, ""}, 0xa)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, 0x0, r0, 0x0, 0x85, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000594000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff7000)=0x24)
write$tun(r0, &(0x7f0000ff5000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x5, ""}, 0xa)
write$tun(r0, &(0x7f0000e00000-0x1008)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "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"}, 0x10a)
r1 = socket(0xf, 0x100000000003, 0x2)
sendfile(r1, r0, &(0x7f0000c1d000-0x8)=0x0, 0x104)
2017/08/14 10:21:41 executing program 7:
r0 = socket(0x11, 0x80003, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006c6000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r1, &(0x7f0000679000-0x10)=[{&(0x7f0000a5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x1, &(0x7f0000001000-0x40)=[{&(0x7f0000070000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000b91000-0x15)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00007e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x4, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getcwd(&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc)
unshare(0x20000400)
recvmmsg(r0, &(0x7f0000576000)=[{{&(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000008000)=[], 0x0, &(0x7f0000008000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000462000-0xc)=@sack_info={<r2=>0x0, 0x5, 0x5}, &(0x7f00008e5000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000001a000)={r2, 0x0}, 0x8)
creat(&(0x7f00003aa000-0x8)="2e2f66696c653000", 0x53)
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = syz_open_dev$sg(&(0x7f000081b000)="2f6465762f73672300", 0x0, 0x2)
write$sndseq(r3, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30)
ioctl(r3, 0x2275, &(0x7f000001a000-0x1)="")
2017/08/14 10:21:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x200000)
fchmod(r0, 0xfffffffffffffffd)
r1 = syz_open_dev$vcsa(&(0x7f0000233000)="2f6465762f766373612300", 0x7, 0x200000)
getsockname$netrom(r1, &(0x7f000099f000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000083d000)=0x48)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept$inet6(r1, 0x0, &(0x7f00007bd000-0x4)=0x0)
socket$alg(0x26, 0x5, 0x0)
restart_syscall()
setpriority(0x2, 0x0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000126000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket(0x11, 0x80003, 0x0)
setsockopt(r2, 0x30000000107, 0x14, &(0x7f00009fb000-0x4)="08000000", 0x4)
sendto(r2, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd80897", 0xe, 0x0, &(0x7f0000d68000)=@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000364000)={0x8000, 0x87d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000715000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000b26000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dc9000)={r3, 0x0}, &(0x7f0000a8c000)=0x8)
2017/08/14 10:21:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400000ac, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5030, 0x0, 0x4000, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x9)
r2 = add_key(&(0x7f00006c2000)="7573657200", &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2c000-0x4f)="2a83e917707503b9bd283bc20dab961531a3155f86e7d2a3752466be31e42f715808a3acbe02dc834c52ebfff99234c1ec91dca13d3a55461a18488efbe4f7d48d2cfac778f2268fa5540f91be36c9", 0x4f, 0xffffffffffffffff)
keyctl$setperm(0x5, r2, 0x10020430)
ioctl$int_in(r1, 0x1000000000005421, &(0x7f0000003000-0x8)=0x82)
add_key(&(0x7f0000003000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="9c6d3c27266458887db6da854f65ec95fc6c74753d7094468bd27398d13d1845ba6c01d0fd1d78bb15be210bddbaf801951cd7e44d026543b9d92edaceec1b1a0964ed7504589e9003eae7972863c91a959535ef6df37bc914e84d607be21b5da38a675fc39def4881396d", 0x6b, 0x0)
perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x1)
r3 = add_key(&(0x7f0000036000-0x5)="7573657200", &(0x7f0000047000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000048000-0x58)="6276c00ca1da83d2630f905202bcd6bf86d7c374d72153013a683e4258620cdd694808d9a27e454936d977076d946293488f13a295d778b8f0e6eb606c9e63e80deebbd098615fbd7e569c975ac71541841582ec0ac85b56", 0x58, 0xffffffffffffffff)
keyctl$update(0x2, r3, &(0x7f0000022000-0xc2)="d3e5c75f3b1a58a0f02f14d829da6b987887369086dec79e10c32ec8be5d95dc80c4f7af9ff59a0b40da06fde56549a19d739e4a4965545805acc4dd82b6aa6c56ed9bd15dc3b7125d1f65315523a0c11dbdc34d0fbe7f0caa832e83bb7a85fad78b02a758e9e2c7d07d100442374cd8ce61a82c19ebf60700582bd91eebf3e926b5105b42be08d6a4920da6161a08e0bc88f69a4fe928fbd62c2bd3d545de404a2d1d05aed895cebf917cb52fd3b456e3a602e906c9b46e6a1dd28453cfcec1f47d", 0xc2)
getpeername$netrom(r0, &(0x7f0000695000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00002ab000)=0x48)
ioctl$VT_ACTIVATE(r0, 0x5606, 0xff)
r4 = memfd_create(&(0x7f0000ff6000-0x3)="1a2100", 0x0)
write$tun(r4, &(0x7f0000fec000)=@hdr={0x2, 0x6, 0x0, 0x20, 0x0, 0x0, ""}, 0xa)
write$tun(r4, &(0x7f0000ffa000-0x100a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x8fa6d2c, "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"}, 0x100a)
setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00002bc000-0xb)={0x1, 0x6, 0x40, 0x10001, 0x200, 0x5, 0x2, 0x1, 0x10000, 0x321de57d, 0x2000000000}, 0xb)
r5 = socket(0xf, 0x100000000003, 0x2)
sendfile(r5, r4, &(0x7f0000c1d000-0x8)=0x0, 0x103)
ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000773000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/08/14 10:21:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x40000101000, 0x8)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000fa3000-0x78)={0x1, 0x78, 0xfffffffffffffffb, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, r1, 0x1, 0xffffffffffffffff, 0x0)
r3 = fcntl$dupfd(r2, 0x400000, r0)
mkdir(&(0x7f00002c7000)="2e2f66696c653000", 0x1)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000311000-0x6)="6264657600", 0x0, &(0x7f0000841000)="")
mount(&(0x7f0000725000-0x8)="2e2f66696c653000", &(0x7f0000b20000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x100002, &(0x7f0000408000)="8f")
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000c7d000-0x108)={<r4=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x100, 0xfffffffffffffff9, 0x6, 0x100000000, 0xffff, 0x8001, 0x0, 0x0, 0x5, 0xf9, 0x7, 0x5, 0x5c, 0x2]}, &(0x7f0000af9000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000eb0000)={r4, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, 0x8c)
lstat(&(0x7f0000aeb000)="2e2f66696c653000", &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
creat(&(0x7f0000e5c000-0x8)="2e2f66696c653000", 0x2)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f00007bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x4, 0x7, 0x3, 0x80, 0x0, 0x8, 0x0, 0x0})
getsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f000002c000)=0x0, &(0x7f00001e7000-0x4)=0x4)
readv(r0, &(0x7f000000f000-0x30)=[{&(0x7f000003c000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00009d9000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000050000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x3)
mq_getsetattr(r3, &(0x7f00006a9000)={0x4, 0x0, 0x62, 0x80000000, 0x6, 0x7ff, 0x6, 0x6}, &(0x7f000004f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
migrate_pages(r1, 0x9, &(0x7f0000d70000-0x8)=0x4, &(0x7f0000872000-0x8)=0x80000001)
r5 = socket(0x10, 0x2, 0xc)
write(r5, &(0x7f0000f7c000)="1f0000000007ff010e00000700067d03ff06f8000900018008ff0507000000", 0x1f)
write(r2, &(0x7f000030f000)="4500e7ff13000707ffffffff010f0a0011021b00f60000000008000400009b0000aa0039007500", 0x27)
socket(0x200000000000000c, 0x23, 0xc)
clock_gettime(0x0, &(0x7f0000460000-0x10)={0x0, 0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
memfd_create(&(0x7f000056b000)="2a277b7573657270726f6300", 0x3)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000dee000-0xc)={0x3, [0x4560, 0x799, 0x6]}, 0xc)
2017/08/14 10:21:41 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ffa000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f00005b9000-0x100)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a32000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000c2b000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000bfb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, &(0x7f000039d000-0xe)="0000000000000000000000000000", 0xe, 0x4}, 0x3}, {{&(0x7f0000a95000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000c86000)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x3, &(0x7f0000cab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x2}, 0x10a9948c}, {{&(0x7f00009af000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000796000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000473000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000a7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000000000)="00000000000000", 0x7}, {&(0x7f0000001000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000000000)="0000000000000000", 0x8}], 0x6, &(0x7f00004db000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0x6}, 0x80}, {{0x0, 0x0, &(0x7f0000bac000-0x50)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000bdb000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000001000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000001000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000bdf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00006db000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x1ff}, 0x5}], 0x4, 0x40000001, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e94000/0x1000)=nil, 0x1000, 0x300000f, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x10000000003)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fd7000-0x8)={0x5, 0x4873}, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x4, 0x4000000000ed, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x5}, 0x20)
socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000373000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd8000-0x4)=0xe8)
close(r1)
r2 = socket$inet6(0xa, 0x80003, 0x2c)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00009da000-0x5c)={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, {0xa, 0x3, 0x7082c1c8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0xffffffffffffffee, [0x7, 0x0, 0x1, 0x81, 0x9, 0x8, 0x6d, 0xaf66]}, 0x5c)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fd7000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fd6000+0x6b4)=0x0, 0x4)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000745000)={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa30}, 0x1c)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000fd8000-0x130)={0x5, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
sendto$inet6(r2, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f000075d000)="38d3e2", 0x3, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c)
sendto$inet6(r2, &(0x7f00001e6000-0x874)="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", 0x874, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c)
2017/08/14 10:21:41 executing program 2:
clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000063b000-0x4)=0x0, &(0x7f0000f2b000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lookup_dcookie(0x8, &(0x7f0000001000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000003000-0xa)={0x8, &(0x7f0000000000)=[{0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000003000-0x10)={r2, &(0x7f0000003000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
flock(r1, 0x4)
2017/08/14 10:21:41 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x9)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000053d000-0x8)={<r1=>0x0, 0x9}, &(0x7f000053b000)=0x8)
r2 = openat(0xffffffffffffff9c, &(0x7f000053b000)="2e2f66696c653000", 0x0, 0x0)
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x7fff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe2, 0x4}, &(0x7f0000001000)=0x98)
r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053c000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000003000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cf000)=0x28)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil)
2017/08/14 10:21:42 executing program 2:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000fc0000)="2f6465762f76637300", 0x0, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ec8000)="2f6465762f7161745f6164665f63746c00", 0xa0000, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x0, 0x0, 0x0})
set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x80001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r2, 0x0, &(0x7f0000000000)=0x0, 0x80000)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0x6, 0x100)
r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
readlinkat(r3, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb)
pwrite64(r1, &(0x7f0000000000)="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", 0x1000, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0x54)={0xdf, {{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008a5000-0x4)=0x0)
getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f7d000-0x4)=0x54)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000022c000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, r4, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000586000)={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x80000000}, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0xffff, [0xfffffffffffffff9, 0x4, 0x3, 0x7fffffff, 0x401, 0x100000001, 0x7, 0x1]}, 0x5c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000e12000-0x88)={0x6, {{0xa, 0x2, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, 0x88)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/08/14 10:21:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000166000)="2f6465762f6c6f6f702300", 0x0, 0x0)
r3 = gettid()
clock_getres(0x7, &(0x7f0000cd1000-0x10)={0x0, 0x0})
sched_rr_get_interval(r0, &(0x7f0000fa2000-0x10)={0x0, <r4=>0x0})
futex(&(0x7f0000fc9000-0x4)=0xfffffffffffffffc, 0x0, 0x0, &(0x7f00000ab000)={0x13000000003, r4}, &(0x7f0000005000-0x4)=0x0, 0x0)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000693000)="4079485c136bede17ce2840f8e9e707f5551304bc45f622075825584e523f0bf509dce6762a91a633674320fe0a7cf953af1f6b999fade4699fc5649d393ccb196870162a5f8d901840efb362ea2de3e95c3839b519a0cf783cc42fb89075360527aed964c5a575e6d30cf424b6ef1dd08ea55fd1cacfeba8aeb264d73057ed7a1c45842ba0a890db59b2f670aa86c", 0x8f)
r5 = signalfd4(r2, &(0x7f00008fd000)={0x7fffffff}, 0x8, 0xfffffffffffffffd)
readv(r5, &(0x7f0000050000-0x20)=[{&(0x7f000092e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1)
timer_create(0x0, &(0x7f000004c000)={0x103ff, 0x16, 0x10000000, @tid=0x0}, &(0x7f000004d000-0x4)=<r6=>0x0)
mmap(&(0x7f0000f17000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
r7 = gettid()
setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0})
rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigqueueinfo(r7, 0x20, &(0x7f0000035000)={0x0, 0x0, 0xd9, 0x0})
clock_gettime(0x0, &(0x7f00008c5000-0x10)={<r8=>0x0, <r9=>0x0})
timer_settime(r6, 0x1, &(0x7f000004a000)={{r8, r9+10000000}, {0x77359400, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
r12 = memfd_create(&(0x7f00000dd000)="2602", 0x1)
ioctl$DRM_IOCTL_WAIT_VBLANK(r12, 0xc018643a, &(0x7f0000e3d000-0xc)={0x4000000, 0x7, 0x8})
ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r11, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f000074e000)=@ax25={0x6, {"1b13e808009f33"}, 0x40fb}, 0x10)
r13 = getpgid(r0)
getpgid(r13)
fcntl$setsig(r10, 0xa, 0x12)
sendmsg$unix(r10, &(0x7f0000f7c000-0x38)={&(0x7f0000843000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000dea000)=[{&(0x7f0000458000)="d0b0e30aea731f", 0x7}, {&(0x7f000088e000)="8ae77f9c9ba98c1bd59a1066b5d2f1312f0a515855206a04199766b6f47fb25b0eb7fa92d053eeb9d5f6a4ca568451ea58587024b01b4cff8e0ebd24b8d1a464bd9bc8477f830d90182c140e70c3366d49bb9f320ffd9e553ee057abdb8b3c172c2f06b62d4ca6ab3500c61e1847861c5164c233c9b59001b2f5d7172ea0523688c4805bb89b25cba7888aea0f6b90cf717d669b0b082fad61fd5e9b54a99aff47a48457c5cf8d0c19b262837a93efcb4ea60ebce3baa56cf34e4cc1c7855affcc7a0b8fde63eb16c806a7cb3ceec6", 0xcf}, {&(0x7f0000016000)="e3c1e0712af0027c273eb553be816073e3a01de68397df89ae2577856e82b5c80f4cb22f729f57d8081a9ba6576207a5e78a6de67b530116cac0dd75c1907922970e80aa688311aec084b7671349161d50", 0x51}, {&(0x7f000036f000)="a020a211cd7529630d7f31d9", 0xc}], 0x4, &(0x7f000070d000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r11, r10, r1, r2, r10, r1]}], 0x2, 0x80}, 0x8c4)
dup2(r10, r11)
fcntl$setown(r10, 0x8, r7)
fsync(r2)
getpid()
tkill(r3, 0x13)
2017/08/14 10:21:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00009e8000/0x2000)=nil)
madvise(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0)
r0 = open(&(0x7f0000291000-0x8)="2e2f66696c653000", 0x800, 0x151)
utime(&(0x7f000007f000)="2e2f66696c653000", &(0x7f0000421000)={0x7f, 0x2})
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000990000)={0x2, 0x1000, "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"})
r1 = socket(0x2, 0x2, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000)={0x20000201, 0x0})
r3 = epoll_create1(0x0)
r4 = epoll_create1(0x0)
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000014000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0x8)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000018000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0})
syz_emit_ethernet(0xf2, &(0x7f00005b8000-0xf2)={@random="3bc1d8c43a73", @random="289f1c084999", [], {{0x8808, @x25={0x2, 0x3f, 0x13, "a28d476f28cc90db661159b89887f6982d9a2ab4d8969312324fb6bd1668832256f19861ee1fbb4c2f4d1d2e5b669b8e986e97018ba578198f52d9c220ee156de413c75bdc69d48b4e61446008e9f077d7f7cacdc96eeec9a34b41b834de576d845dc32bf26f7171f2a9b4181655d706cee0a8b9628c58211c14f99bff0b6b6599e20e0cda200853a69c3f01865dbf1a055385f7009f4d5c5e8daad16480fb6df541af7cbebebbaa194294b06a3587f9b76b4db4a3f2b597d08e5c274d787ec5e2e8b5692dd65d9d71752e0782581086a81d7b3feec2ac3fcbcf025a08f859164c"}}}})
r5 = dup3(r2, r1, 0x80000)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000e15000-0x6)={0x8, 0x6, 0x0, 0x7}, 0x6)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001b000-0xc)={0x2000, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)={0x20000000, 0x0})
2017/08/14 10:21:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdd000)="2f6465762f6877726e6700", 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={<r2=>0x8, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffff, 0x2, 0x40, 0x20}, &(0x7f000022b000-0x4)=0xa0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f00002f0000-0xf1)="6297768026f363aff9480c4444ac96cca409acb03a1851cedcd157b26c9c588313490e4db26ddb13a2eafb12b71935c3bcae39f7462c6c2e9021f33aa318ef190ad5e26faa31e68ae90afccc3b7a46b6536a0185198af6e2699f6f8c94459c16d24a2fc0b59ed0f35fb88f5aedeacb57ce25e1d5c8d8792e5b65ffbd8c9fdd8fd79086dd01635283474d79ad44d7699b425f614ed19135ab1284a2888ae2a554931cc128ddc6e474a76e60f35d1872f74a05fd24402b6ea652f955c87340d9cb4303a8ebb10c38f9a352855851cbe02da1fab95b179c0ba9a3b2c2122e53160f7cab76a0235727a39ecaa5145d617b6fc4", 0xf1, 0x0, &(0x7f0000047000)={0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
fremovexattr(r1, &(0x7f00002ef000-0x1)="00")
syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x42424242, 0x42424242}, 0x95, 0x7ffe)
bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002f1000-0x4)=0x3f, 0x4)
syz_emit_ethernet(0x4e, &(0x7f000003c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x86, 0xb, "fe68b1e16430db79ba"}, @timestamp={0x44, 0xc, 0x0, 0x3, 0x7, [{[], 0x7}, {[], 0xfc}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000213000)={@generic="64679bc2bcdcdedd3695a88787785085", @ifru_flags=0x2402})
syz_extract_tcp_res(&(0x7f00002ee000-0x8)={0x42424242, 0x42424242}, 0x2, 0xfffffdffffffffff)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000269000-0x10)={0x0, 0x2710}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000c9000-0x4)=0x10000, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002b8000-0xa0)={r2, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x9, 0x1000, 0x2, 0x1}, &(0x7f0000266000)=0xa0)
syz_emit_ethernet(0xc0, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @ipx={0xffff, 0xb2, 0x6, 0x14, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@random=0xfffffffffffffffe, @random="101cc60ba73e", 0x1f}, "1fe518d45f52b19da8b38209ad979b1a183221c5868e956a92f9a6a102498af18006a0b184a830c4f3e1456d3add71f214d7dd58d985b2887b6e40ac8d25e4eab00462db396fd69cad65b80645e54da9bdca778bab8cd28d7ba076d4649212c385a70bf9965a45434be2fc1bbc28f0bce9ec4ac592e2d5698535d018fc9541a7e7f7666690ec0f6cc6bceb86c09e2fbd19f6ffe7"}}}})
syz_emit_ethernet(0x52, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0x3, "46"}]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}})
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000000c000)={0x0, 0x0})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4)
2017/08/14 10:21:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003ff000-0x5)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e0e000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000677000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c99000-0x4)=0xe8)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e0b000-0xc)={0x0, 0x0, <r4=>0x0}, 0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000338000)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000aea000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000fcf000-0x4)=0xe8)
r7 = getgid()
socketpair$inet6(0xa, 0x5, 0x8, &(0x7f000054a000-0x8)={<r8=>0xffffffffffffffff, 0xffffffffffffffff})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009e1000-0x8)={<r9=>0xffffffffffffffff, 0xffffffffffffffff})
r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r11 = accept4$llc(0xffffffffffffffff, &(0x7f0000439000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000073f000-0x4)=0x10, 0x0)
r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socketpair(0xe, 0x6, 0x3, &(0x7f0000938000-0x8)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
r14 = accept$nfc_llcp(r0, &(0x7f0000a58000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000eca000)=0x60)
r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r16 = epoll_create1(0x80000)
pipe(&(0x7f0000745000-0x8)={<r17=>0xffffffffffffffff, 0xffffffffffffffff})
r18 = epoll_create(0x73285eb9)
r19 = accept(0xffffffffffffffff, &(0x7f0000493000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000012f000)=0x10)
r20 = accept$ax25(0xffffffffffffff9c, &(0x7f00006ed000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c70000)=0x10)
r21 = socket$unix(0x1, 0x1, 0x0)
r22 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r12, 0x0, 0x10, &(0x7f0000b06000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000fa1000-0x4)=0xe8)
r24 = getgid()
r25 = socket$inet_tcp(0x2, 0x1, 0x0)
r26 = socket$inet_dccp(0x2, 0x6, 0x0)
r27 = socket$inet(0x2, 0x0, 0x6)
r28 = socket$inet_dccp(0x2, 0x6, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ff000-0x8)={0xffffffffffffffff, <r29=>0xffffffffffffffff})
r30 = socket$inet6_udp(0xa, 0x2, 0x0)
r31 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c6f000)={0x0, 0x0, <r32=>0x0}, &(0x7f0000577000-0x4)=0xc)
sendmmsg$unix(r1, &(0x7f0000f4f000-0xa8)=[{&(0x7f0000298000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00008c6000-0x10)=[{&(0x7f000017c000-0x14)="1489fd18e16591fac65a9d588cb3795db9aca4ed", 0x14}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000bca000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d9e000-0x50)=[{&(0x7f0000da6000)="702fa9012fb3368cbcea9f66d0caa93570a50ba53cc8308aac842d5132f2b5a19e970375cc635fbc122517e006e2eb505db9bdd242aa141fadc6c3c5bdb822c90410bbf787391cc44837880923d5b05879a7b81b480e381c90e20f9df781d57d742a3e03157768c7ac3f460e1f57270105f36b38", 0x74}, {&(0x7f00002cd000)="93c9a1f445c07b92dae37b35ab90d54489b461f11cccb034ad8fa2859f0cde98a8f50af5101ef7ed6aea964b240ce6c0cb4f6b74bcab2b18df5e808a225920dee24410e3d353103de225f8d85c804485e0fa637fd0fdc19d633d1ec3749b9383f715fc2f8c3a94359215ff1e59ccf312d2df06958cfd042dbf5b228a61ebd52299d45dd0326a1c141a6bfd6a53452cab1e731653da53c2588b0b736043f28e2e0109a96e3c420b4fc9a762cfaa74d1542b94debd17206a6d7f0c773d4332ab151eba490b763a60ae60356716e165088e30236e1b577cea6a06f0bf3c0d6daa879e8f", 0xe2}, {&(0x7f000057a000-0xeb)="f7e8f7bf45a78a5bcf40bed21d328917f35d3a7e957084dd54b5404d43822bfbd27f49f4943b9829c614d8570317cf68f13515e6ddc867fbd62b331b8f2133afc8cce5ae86a93b0ee6b6c2ffb45b95f59d5b8106de4cacafdad7dc07001a99fbf1dd324d693728243bea9dc501e4e6083af20e939aee7f027eecad79f4761df99b69583fd8bb450441d603748d663b66399e70dcfebcd8b01a05fef4dfe8abb14e9743dd6142e1c8738bdaafdf8552766d47538569735851c18a2587d093380729515e323f5fdc3bd6dd828aa455cfa389ffdabc7658a78cb2babc8fa418b578f720f96a30e9e8209ebccd", 0xeb}, {&(0x7f0000d8a000)="522caf9fdc4c555e757e2f5459cbed1914072073729929942605605955bcad90028d3388753236e0fd91f1c5d2d328aff7d206e1f42c96026c9546302fd389b590518c9ea95b46f08ada950f26e1d478ad2c9c20f98cb0335f3556f13f7aac5780e82dbdbec5ccf0f653ba808ad80920db5f977e461359ef20e6fb5f271b9fef5d16e7d72ba20ab7048c910ac15f78e21e6d443e2bc3c38b324e9f96c02652a72b0bdedee49addad36e1f884ab5d29d02334bb000aa2987c697172b08a14c491ac18ce00ba63c0abb79bbe8232969058933f2be2e9b8dd32bbeda557cd54d66b667021a6daf36033ecdab216dfe905359efff915424cb95f", 0xf8}, {&(0x7f00006fe000-0x1000)="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0x1000}], 0x5, &(0x7f0000aab000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r8]}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}], 0x4, 0x8000}, {&(0x7f00009ec000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ceb000-0x10)=[{&(0x7f0000f2d000)="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", 0x1000}], 0x1, &(0x7f0000e5f000)=[@rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, 0xffffffffffffffff, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r25, r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, 0x0, r32}], 0x4, 0x40000}], 0x3, 0xc0)
r33 = socket$inet(0x2, 0x1000000000003, 0x4)
setsockopt$inet_int(r33, 0x0, 0x3, &(0x7f0000e74000)=0x1f, 0x4)
setsockopt$inet_int(r15, 0x0, 0x8, &(0x7f0000913000-0x4)=0x3, 0x4)
syz_emit_ethernet(0x7e, &(0x7f0000d67000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff35, 0x0, 0x84, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x7, 0x10001, [@empty=0x0]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x1000000000000000, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x2}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ra={0x94, 0x6, 0x800}, @cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, ""}}}}})
[   73.098381] QAT: Invalid ioctl
2017/08/14 10:21:42 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x21cf01, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10)
rt_sigprocmask(0x1, &(0x7f0000a6a000)={0x7fff}, &(0x7f0000000000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0)
fallocate(r1, 0x0, 0x10000, 0x2)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0)
getgid()
pipe(&(0x7f000003c000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
writev(r4, &(0x7f0000008000-0x90)=[{&(0x7f000001c000-0xe9)="e0473803cc10ee4759a3cb8a88bab908cb0a7b8875e430d97500e8cac0b10887a83dd5ddc2c2e09d8722d75c38af2246569d1db51cac0acff3df045eab23b38b67092793316e9100e971c6b34fcabab71adb781ba85bf5a76adcba17a6c9d80a4d1a1ff2f8f187a2cd71aba73fe2cac2166595b9ecd40efa81bc83714d2f521812d990d0816b9ece437e613adb5aa5b9278a696cb0848d19d545b1555fbb29f026f39d505e", 0xa5}, {&(0x7f0000037000)="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", 0x1000}, {&(0x7f0000031000)="087549d5129180359d0cab0e9c217ba477f8ba47e6614cc4eb1b1c08d839f1751a722d7a8fea5bed754125fc3f6c1f5e10e5ef1831139d92f847b1a12989e546cae8244caf597eae4000b9b95deeb21aa78000a155951b0a4038cd5553f515bf0e1a08ada974653b7811914b56b0ec3d1d2b8e1fa1267fa1991f6a1b313e20ece5581b54a5f63850cfcdb771894159f40e52d809d33b4ba6d00074", 0x9b}], 0x3)
splice(r3, 0x0, r2, 0x0, 0x5813dd57, 0x0)
getgid()
fcntl$F_MEM_LOCK(r2, 0x800)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000000e000)=0x0, &(0x7f0000044000-0x4)=0x4)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000044000)="4057b0fd490cd75ff2aba18be1c40386d65e3b46221932c0abde8b556133cff595564eaf9a447772c9dfc89f3dfe4a10f6a13f036a9a2ae5fa88df86dfd8637d665f4cde6f21275bb042db3013712eaf61173ec48338e6182ce4710989c0b91e7d22a7f82abd6a1ea90a4dcfbb4abc90d28e0268db6146c2f331dacf313141285a6141cb03042b30e0e760e6544649204c1a29727431fc24078cb87965b6b5038e26f04a8edbc72670e169559fc7", 0xae)
inotify_init()
[   73.181153] QAT: Invalid ioctl
2017/08/14 10:21:42 executing program 6:
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c)
sendto$inet6(r0, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80003, 0x47)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b66000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000036a000)={<r2=>0x0, @in6={{0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x6, 0x2, 0x94}, &(0x7f0000fc9000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fc9000-0xc)={<r3=>r2, 0x1e5, 0x10000000f}, &(0x7f00001d8000)=0xc)
r4 = socket(0xa, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ax25(r4, &(0x7f0000001000-0x7f)="7d4e34e48b4c87f086307741d9af58ed08cdf09b4a5544fb0d2e397c561b570577e35a85beb6c3ba026ba9ba84948fc2f9aafb9f1557872f2c10f2868c35c8069251b9e92e5859fd8907173e2ea71ed7a9827cdde6a6e26d7cdf54f3990615fedc4af3c3de9d74a1b0aaa6198f60b504d2dfa225d70cc679b27b96564e6927", 0x7f, 0x4800, &(0x7f0000e0b000-0x10)={0x3, {"44e808a66dde08"}, 0x2}, 0x10)
unshare(0x82240300)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r4, &(0x7f0000214000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fca000-0x4)=0x10)
setsockopt$inet6_buf(r4, 0x29, 0x12, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000163000/0x1000)=nil, 0x1000, 0x3, 0x2001d, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000234000/0x2000)=nil, 0x2000, 0x100000c, 0x50, 0xffffffffffffffff, 0x200000000000000)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0xa, 0x31, r4, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fca000)=@assoc_value={0x0, 0x0}, &(0x7f0000fcb000-0x4)=0x8)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fc7000)={r3, 0x3f}, 0x8)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0)
2017/08/14 10:21:42 executing program 1:
mmap(&(0x7f0000000000/0xcf8000)=nil, 0xcf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0xdfff)
syz_emit_ethernet(0x5e, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x8000, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x4000000000003, 0x0]}, @fastopen={0x22, 0x12, "910b39ae5fb28554fcb64c4b48d96ca9"}, @timestamp={0x8, 0xa, 0x8, 0x5}, @sack_perm={0x4, 0x2}]}}, {""}}}}}})
dup(0xffffffffffffffff)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0xffffffffffffffff, 0x0, &(0x7f0000b39000)="", 0x0)
bind$unix(r2, &(0x7f00009cd000)=@file={0x0, "2e2f66696c653000"}, 0xa)
mknod(&(0x7f0000ccd000-0x6)="2e2f66696c653000", 0x1000, 0x3)
unshare(0x24000200)
unshare(0x20020000)
gettid()
mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x4c4cd23f, 0x80000001, &(0x7f00001fe000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cf8000)=0xa4)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="6f6d667300", 0x2000, &(0x7f000000a000)="")
creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1)
readv(r3, &(0x7f0000107000)=[{&(0x7f0000cf1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000cf8000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000a27000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000cf3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000cf4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000859000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000cf8000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000cf7000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000cf7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x9)
2017/08/14 10:21:42 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, <r0=>0xffffffffffffff9c, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
eventfd2(0xb, 0x40000080000)
mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0)
r1 = gettid()
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000fd0000)="2e2f66696c653000", &(0x7f0000117000)="2e2f66696c653000", &(0x7f0000fd0000)="636f646100", 0x1000, &(0x7f0000179000)="93a09857072041d35fc8e635b0a37848c4a774afea183d529f4fce1a210ef544ad7350211f7394b217c856ff4a29fbbe5161e187b40b76683de86d70312ee643ec0807b22e6ab546d00c03fda9ffbce3a8a35bdb0029c39617387c948c5cf2e1634ec251cfb89d4ea63f9eb36433483f1a9de92a48ca4b4211")
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, r1}, &(0x7f0000002000-0x18)={0x2, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x0, 0x200000, 0xfb1e})
syz_open_dev$sndseq(&(0x7f0000fcf000)="2f6465762f736e642f73657100", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = inotify_init1(0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000fd1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000066c000-0x68)={0x7b, 0x0, [0x8000, 0x6, 0x101, 0x1e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r2, 0x8, r4)
fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r5=>0x0})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000fd2000)={0x8, &(0x7f0000fd3000-0x40)=[{0x3, 0x3, 0x8a7, 0x6}, {0x5, 0x9, 0x7fff, 0x6}, {0x8, 0x0, 0x2, 0x0}, {0x800, 0x101, 0x5, 0x8e}, {0x1f, 0x8, 0x4, 0xffffffff}, {0x1, 0x1c0000000000, 0x3, 0x800}, {0x6, 0x0, 0xe61, 0x6}, {0x8, 0x1, 0x7f, 0x9286}]})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000fd3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4040)
ptrace$setopts(0x4206, r5, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$evdev(0xffffffffffffffff, &(0x7f0000cac000)=[{{0x0, 0x0}, 0x0, 0x0, 0x200000000000004}], 0x18)
r6 = socket(0x10, 0x2, 0x10)
write(r6, &(0x7f0000c94000)="240000001e00ffff01ff0008e20e77801200db000900ff00dd012905044008f0000001ff", 0x24)
2017/08/14 10:21:42 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000413000-0x4)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x401, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, <r1=>r0, 0x1})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001000-0xd8)=@pic={0xff, 0x0, 0x3, 0x8001, 0x6, 0x0, 0xafb5, 0x1f, 0x1, 0xfffffffffffff933, 0x3, 0x2, 0xbf1, 0x3, 0x8, 0x5})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0xb7, "134d885a82820200b98c73880ad5f2580ffd05c2ae4f4bbd383a07956e9c67aae3e73fe9f8c9fd9e49c83ac5f97777c5c2a97d3915144e27a61c1a8e3507c4adc94f2fa1858c5cb93ac9d1b4c749b4e96285699d6ca139fa361395e7c5d16fb94eadea584a95a2d644d161cb0dee072c100aa4681a2bb4f6e30d339a2dbb0690774faff6ed6bfbecbfc245530cb258c6fcf4af52b63d32dbd76919c823657d0c7f1ac314da8adeb8dc7db045a9b235135df9085899239c"}, &(0x7f0000001000-0x4)=0xc0)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x4}, 0x8)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000002000)={0x3e, 0x29d, 0x6})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={r2, 0x5}, &(0x7f0000003000)=0x8)
getpeername$inet6(r1, &(0x7f0000005000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x1c)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000001000-0x58)={{0x2e9, 0xff}, 0x1, 0x8, 0x2, {0x8, 0x100000001}, 0x100000001, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000)={&(0x7f000000c000-0x8)="2e2f66696c653000", r1}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
timer_create(0x2, &(0x7f0000006000)={0x0, 0x1, 0x1, @pad=[0x480000000000, 0x3, 0x10001, 0xfffffffffffffffb, 0x0, 0x10001, 0x3, 0x82f]}, &(0x7f0000005000)=<r3=>0x0)
timer_gettime(r3, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}})
setitimer(0x1, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}})
2017/08/14 10:21:42 executing program 0:
socket$inet(0x2, 0x3, 0x101)
r0 = open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0)
r1 = dup2(r0, r0)
r2 = shmget$private(0x0, 0x2000, 0x8, &(0x7f00004b2000/0x2000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000e15000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80006, 0x9, &(0x7f0000001000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
getpgrp(r5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000002000-0x8)=0x4)
r6 = gettid()
r7 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000003000-0x4)=0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000b4a000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000001000)=0x1, 0x8, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r7, 0x0)
munlock(&(0x7f0000000000/0x2000)=nil, 0x2000)
fcntl$setstatus(r7, 0x4, 0x42000)
madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)
madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3)
process_vm_writev(r6, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="00", 0x1}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x2, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xb)
mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000003)
mlock(&(0x7f0000f57000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000)="38", &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="9d90a022")
2017/08/14 10:21:42 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r0, 0x80000000010000)
syz_emit_ethernet(0x1249, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1213, 0x2c, 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], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x0, ""}]}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x37, 0xa, 0x2, 0xffffffffffffffe0, 0x33, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xfff, "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"}]}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}})
mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1000004, 0x32, r0, 0x140000)
mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x10001)
bind$inet6(r1, &(0x7f0000a71000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7fffffffffffffe, &(0x7f0000313000-0x4)=0x1, 0x4)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0)
mmap(&(0x7f0000b82000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0)
connect$inet6(r1, &(0x7f0000799000)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c)
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000330000)={&(0x7f0000f07000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af2000)=[{&(0x7f0000ab5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f0a000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000f07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000e0f000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x2}, 0x20)
mmap(&(0x7f0000279000/0x2000)=nil, 0x2000, 0x2, 0x31, 0xffffffffffffffff, 0x1)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000049f000-0x10)={0xa, &(0x7f0000483000-0x50)=[{0x7fff, 0xfff, 0x5, 0x2}, {0x9, 0x3, 0xe0, 0x10001}, {0x0, 0x4, 0x7, 0x10001}, {0x7fff, 0x8, 0x800000f4ad, 0x3}, {0x8, 0xffffffffffffffff, 0x2, 0xf3}, {0x6, 0x80000000, 0x8, 0x2b}, {0x1f, 0x20, 0xbd1d, 0x2}, {0xfffffffffffffffd, 0x1000, 0x100000000, 0x1}, {0x0, 0x8001, 0x1, 0xe1d4}, {0x7, 0x7, 0x1, 0x80000001}]}, 0x10)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x7, 0x35, r0, 0x0)
connect$inet6(r1, &(0x7f0000527000-0x1c)={0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c)
mmap(&(0x7f0000790000/0x3000)=nil, 0x3000, 0x5, 0x24030, r1, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000f06000)={0x2, {{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]}}, 0x90)
mmap(&(0x7f000018d000/0x4000)=nil, 0x4000, 0x4000000, 0x10, r1, 0xfffffffffffffffd)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000f09000)="00", 0x1)
bind$inet(r2, &(0x7f0000ded000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x4000000000003, 0x35, r1, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f08000)=@common="62707130000000000000000000000000", 0x10)
syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x1b)
2017/08/14 10:21:42 executing program 3:
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000096f000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000b2b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000af6000/0x2000)=nil, 0x2000, 0xa, 0x32, 0xffffffffffffffff, 0xffffeffffffffffe)
mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000651000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000b2e000-0x4)=0xc)
sched_setaffinity(r1, 0x8, &(0x7f0000060000)=0x86b2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00006db000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r3 = creat(&(0x7f0000437000)="2e2f66696c653000", 0x26)
write$tun(r3, &(0x7f0000012000)=@pi={0x1003, 0x8, "90"}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0xffffffffffffffff)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000001000-0xc)={0x20000000, 0x0})
lremovexattr(&(0x7f00003de000-0x8)="2e2f66696c653000", &(0x7f0000b2c000-0xe)="70726f632873656c696e75782300")
mmap(&(0x7f00005f9000/0x2000)=nil, 0x2000, 0x200000c, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd)
sched_setscheduler(r1, 0xfffffffffffffffe, &(0x7f0000b2d000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0xa, 0x20000000033, r3, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r3, &(0x7f0000ec2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r3, &(0x7f0000fb4000-0x54)=@pi={0x6b00, 0x400, "f870bf1c0b021b6c18e34a899b2ac3cc4faf5dcd9692884aa023f950bb057ed44e660d6eb8c3b6e54f73834de0e510a1b007f44dc265cd7fc6b6939d90b82c2fa2b79114c1267bd3df897e9b8a"}, 0x54)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r3, &(0x7f0000fb2000+0xfac)={0x27, 0x10001, 0xc0, 0x7, 0x0, 0xf8f1, "36f38c74dfcd05183b95e6b1ccaf212d805f58963518364e0fbd5012e1c6e48596d01629523ac573043d129488ad2e639a905c9eaf13c9ee0567b9f7294186", 0x5}, 0x60)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
link(&(0x7f0000a70000-0x8)="2e2f66696c653000", &(0x7f0000fb4000-0x8)="2e2f66696c653100")
close(r2)
2017/08/14 10:21:42 executing program 2:
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)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f00008ab000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x2, 0x10, 0x3c)
r3 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r3, &(0x7f0000f06000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f09000)=@generic="d3331307000273010000000000000002", 0x10)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f06000-0x4)=0x2, 0x4)
connect$inet6(r3, &(0x7f0000039000)={0xa, 0x0, 0x4dd1, @loopback={0x0, 0x1}, 0xfb5}, 0x1c)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r3, &(0x7f00000a6000-0x38)={&(0x7f0000f05000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f07000-0x30)=[{&(0x7f0000f05000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f0a000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000c2a000+0x226)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x4}, 0x40010000)
shmget(0x3, 0x4000, 0x6, &(0x7f00009e0000/0x4000)=nil)
shmget(0x3, 0x4000, 0x80000, &(0x7f00007f6000/0x4000)=nil)
sysfs$2(0x2, 0x70, &(0x7f00002b2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_emit_ethernet(0x3f, &(0x7f0000d68000-0x89)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x1, 0x6, "f1806c", 0x9, 0x11, 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], 0x0, 0xaa}, {[], @udp={0x0, 0x2, 0x9, 0x0, "44"}}}}}})
getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000237000-0x10)="00000000000000000000000000000000", &(0x7f0000f07000-0x4)=0x10)
connect$inet6(r3, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c)
recvfrom(r1, &(0x7f0000ddd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x1, &(0x7f0000b82000)=@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3872}, 0x1c)
ioperm(0x400, 0xaf, 0x84)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000a1f000-0x90)={0x1, {{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]}}, 0x90)
eventfd2(0x9, 0x1)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r4, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}})
msgctl$IPC_RMID(0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/08/14 10:21:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000007000)="2f6465762f6c6f6f702300", 0x0, 0x800000802)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000012000)={&(0x7f0000005000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000324000/0x800000)=nil, 0x12})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f13000-0x11)="2f6465762f7667615f6172626974657200", 0x1017fe, 0x0)
ioctl$KVM_NMI(r3, 0xae9a)
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000257000)="2f6465762f696e7075742f6576656e742300", 0x7, 0x8800)
r5 = epoll_create(0x5)
ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000009000+0xc3d)={0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000f0f000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000feb000-0x40)={r6, 0x2, &(0x7f00009c3000)=[0x4, 0x10001], &(0x7f00001b7000)=[0x3], 0x73, 0x9, 0x7, &(0x7f00000b6000)=[0x5, 0x7, 0xfc3, 0x6, 0x2, 0x80000000, 0xcde, 0x4, 0x6], &(0x7f0000a4a000-0x4)=[0x6], 0x0})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00009d6000)={0x6, &(0x7f0000698000)=[{0xfffffffffffffffb, 0x80000001, 0x88, 0x8}, {0x0, 0x3f, 0x6, 0x6}, {0x4, 0x44cba337, 0x1, 0x81}, {0x5, 0x2, 0x8000, 0x5}, {0x7fffffff, 0x81, 0x5, 0xfffffffffffff801}, {0x4, 0x57, 0x1, 0x52}]})
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000020000)={0x0, 0x0})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x4c02, &(0x7f000001d000)="7e9ce6")
sendto$inet6(r1, &(0x7f0000bb0000-0x1)="2c", 0x1, 0x1fffffffffffffff, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000012f000-0x4)=0x0, &(0x7f0000e2c000)=0x4)
2017/08/14 10:21:42 executing program 4:
mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000000010, 0x207fffd, 0x0)
mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r0)
write(r0, &(0x7f000009e000-0x20)="200000001800077e39001100000e060280200000cc000522006c2b01000417fd", 0x20)
2017/08/14 10:21:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000355000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x802, 0x0)
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, r2, 0xfffffffffffffffe)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x69, &(0x7f0000000000)={@random="ef84060004a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5b, 0x2, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@cipso={0x86, 0x26, 0x6, [{0x7, 0xa, "3f0000030ffff300"}, {0x5, 0xb, "e6b1178ad85e6af7b6"}, {0x6, 0x4, "d02a"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$inet(0xffffffffffffffff, &(0x7f0000c75000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x200024)
mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x0)
mmap(&(0x7f0000ecd000/0x4000)=nil, 0x4000, 0x4000000000000103, 0x31, r5, 0x40000000)
syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xe, "5a8daeaa56809bc6efc82f6c"}, @nop={0x1}, @nop={0x1}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}})
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r6, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}})
getuid()
syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x0, 0x0)
listen(r4, 0xdc65)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057b000/0x2000)=nil, 0x2000, 0x4, 0x18110, r3, 0x4000000000002)
mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x2, 0x32, r5, 0x0)
mmap(&(0x7f00004be000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r5, 0x0)
2017/08/14 10:21:42 executing program 4:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b60000-0x9)="2f6465762f6b766d00", 0x8001, 0x0)
open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000364000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000889000)="")
r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
getdents64(r3, &(0x7f0000750000-0xc4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48)
openat(r3, &(0x7f0000e94000+0xf30)="2e2f66696c653000", 0x5, 0x2005)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="")
getdents64(r3, &(0x7f0000429000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730)
shmctl$SHM_LOCK(0x0, 0xb)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4)
fallocate(r4, 0x1, 0x1, 0x1ff)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e6000)="2f6465762f6877726e6700", 0x42000, 0x0)
ioctl$TIOCNOTTY(r5, 0x5422)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000d4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$usbmon(&(0x7f00000b4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000187000-0x8)={0x2, 0x80000001})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f000038b000-0x80)=[@in6={0xa, 0x3, 0xbff5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xebee}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fd}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205}], 0x5)
ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f00009c3000)=0x0)
mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x10000000000002, 0x100000001)
mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/08/14 10:21:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000788000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006ff000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000465000-0x4)=0xe8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ebc000)="2f6465762f6175746f667300", 0xca802, 0x0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000677000-0xc4)="d7f8a0b647f141dbd3029dd0ba48219f810612ba2fd5c1f5a604535ec61b55a56101dc64e70e64d87ff8161161ef8f4f2a1ae603fa8b9b64e11f34dd9b9068e31c54d0f612a79e5ad1c75eaf86fcd5d6ba1af9898db688e10ae1179ac6620ca095ce1f8a9a0e1c8c4a706295412b847bbac61252b8b5f920d68b253e5630c6d0c9c06ee1394730f90d76a13dec2b93c9953fafb503e17045a035346b8d782a078b30ebf37354433c8caaf1221d8520ad0735ba9f4dc8d48cc9f4c8a7b3f7c51a0714bbcb")
lstat(&(0x7f00005f8000-0x8)="2e2f66696c653000", &(0x7f0000545000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000086f000-0x4)=0x445, 0x4)
getgroups(0x7, &(0x7f00007fc000)=[0xffffffffffffffff, 0x0, <r4=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, r3, 0x0])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000256000)=0x0, 0x4)
syz_emit_ethernet(0xbd, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x11, 0x4, 0x0, 0x400, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x7}, @end={0x0}, @rr={0x7, 0xb, 0x0, [@empty=0x0, @empty=0x0]}, @end={0x0}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "0b3eb5f875aec47f8cc3fb"}]}, @ssrr={0x89, 0x3, 0x101, []}, @noop={0x1}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[@cipso={0x86, 0x6, 0x0, []}, @cipso={0x86, 0x40, 0x0, [{0x1, 0xb, "e18389540e02d54f5e"}, {0x0, 0x12, "359e34e35519a250e7764eae1de0fb7a"}, {0x7, 0xd, "1e42c46ba867606b39320d"}, {0x2, 0xd, "6d243677ef63af673e9e48"}, {0x0, 0x3, "fa"}]}]}}, "2535ba51230daa"}}}}})
socketpair(0x10, 0x2, 0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000452000)={0x3, [0x9, 0x2, 0x4e09]}, 0xc)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r6, 0x0, 0x40, &(0x7f0000000000)=0xff7ffffffffff801, 0x4)
fchown(r0, r1, r4)
syz_open_dev$random(&(0x7f0000de0000)="2f6465762f72616e646f6d00", 0x0, 0x4881)
creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0)
chown(&(0x7f00003af000)="2e2f66696c65302f66696c653000", 0x0, 0x0)
2017/08/14 10:21:42 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000000)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x103, &(0x7f000042e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r1=>0x0}, &(0x7f00008e3000)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008df000)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000300000)=0x12, 0x4)
mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00008e4000)=0xb, 0x4)
mmap(&(0x7f0000022000/0x4000)=nil, 0x4000, 0x3, 0x3f, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f00008e4000-0x1)="ea", 0x1, 0x3ffa, &(0x7f0000410000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000156000-0x4)=0x201, 0x4)
bind$inet(r2, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000320000)="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", 0x1000, 0x4805, 0x0, 0x0)
mmap(&(0x7f000083b000/0x2000)=nil, 0x2000, 0x8020000000000c, 0x200000000000032, r2, 0x43)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
r5 = dup2(r2, r3)
r6 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000003000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r3, &(0x7f0000008000)={0x2000, 0x0})
epoll_wait(r4, &(0x7f0000001000-0x3c)=[{0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r5, &(0x7f0000f12000)="a0", 0x1, 0xfffffffffffffffd, &(0x7f0000f16000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0xfffffffffffffffd)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000191000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0)
getpeername$netrom(r5, &(0x7f0000f16000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f15000)=0x48)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/08/14 10:21:42 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x400, 0x8)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = accept$llc(0xffffffffffffffff, &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f0b000)=0x10)
accept(r2, 0x0, &(0x7f000074b000-0x4)=0x0)
fcntl$setflags(r1, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00004ed000)="2f6465762f72746300", 0x4040, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000003000+0x5e1)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000325000)={0x6, 0x6, 0x17, 0x1, "532b177b7cc7d48d29fc367e56cadde5c5425dd88c283f9335d0fb55693d90cd"})
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000b8c000)="")
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000dc6000-0x38)="")
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000d80000)=0x0)
2017/08/14 10:21:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000caa000)="2e2f66696c653000", 0x180)
r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000046c000)="2f6465762f72746300", 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000360000-0x14)={<r3=>0x0, 0x136, 0x80, 0x49, 0x88, 0x7}, &(0x7f0000b65000)=0x14)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ab7000-0x8)=@assoc_value={r3, 0x9}, 0x8)
getdents(r1, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7dd)
getpeername$inet6(r2, &(0x7f0000ee7000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000d1000-0x4)=0x1c)
getdents64(r1, &(0x7f0000083000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2)
recvmsg(r2, &(0x7f0000dc3000)={0x0, 0x0, &(0x7f00005a4000)=[{&(0x7f0000762000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00007be000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00009e0000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000ed9000)="", 0x0}, {&(0x7f00009db000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}], 0x5, &(0x7f0000d40000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x100000000}, 0x40)
2017/08/14 10:21:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x4008000, &(0x7f0000c5a000)="79", &(0x7f00004f5000-0x4)=0x0, &(0x7f00004bd000)=0x0, &(0x7f00008e9000-0x4b)="cc")
r0 = creat(&(0x7f0000ac4000-0x8)="2e2f66696c653000", 0x87)
fgetxattr(r0, &(0x7f000069a000-0x1)="00", &(0x7f0000f84000-0x19)="00000000000000000000000000000000000000000000000000", 0x19)
sendto$unix(r0, &(0x7f00002ef000-0x34)="6965939fce22851ee6cca7855d72d60bd07e477b7fa804dc33a3024d6b2eb49a193e2080ad391dcf0064c01295a5ea9c9445c9d6", 0x34, 0x40000, &(0x7f0000080000)=@file={0x40000, "2e2f66696c653000"}, 0xa)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000233000)={{0xcf2, 0x50d819d3, 0x0, 0x9, 0xeac, 0x7fff}, 0x44, 0xbafc, 0x6})
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00005aa000)="14f993b5e37fff330279131aa4eee54600ff64bf0f1670139b5ccc831ee9b0608419bf8b2b44cd89485cc0060353048829eb378ff45c623747a60ac94c293e12f5a6f15ea8ad11567918146f8b73012c17972a85a6b87564e181a3015c9a42746cf922507f269dcaf245e39aacdbcefe8a782b727624f65fd5f5a8dc1f937b9aad434776d673d560897687252b50718751ba31686cc188f282e9e5e9da68196139c0668ad084e4e281c121121dec0b2c36636269eccab0", 0xb7)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000cfb000)="8985a36d09dad90595d70a9f1212b611defcdde3f41f3f8273db66711d74d80c1495d27037bfad2b0131718728b8f81c5cdd817bda96c3103ac612252f6b99428a622ca7df6ae36e76c7233eb010000eb1ac4587830359da8f2edabace3a1a62da1bc1ff7173bc5e62b22e2d5b2171d98c5d4a01e35b2541ea3e790b0013d414fead38b43cf2fedaecd983db", 0x8c)
2017/08/14 10:21:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
stat(&(0x7f000094a000)="2e2f66696c653000", &(0x7f0000d00000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
stat(&(0x7f00005db000)="2e2f66696c653000", &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendfile(r0, r0, 0x0, 0x1)
sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x14, 0x12, 0x201, 0x0, 0x0, "80"}], 0x14}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e8000)=0xc)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = syz_open_dev$vcsa(&(0x7f0000ec9000)="2f6465762f766373612300", 0x6, 0x800)
socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0xfffffffffffffffc)
syz_extract_tcp_res$synack(&(0x7f0000096000)={0x42424242, 0x42424242}, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000039c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9d000)=@ethtool_link_settings={0x4c, 0x80000001, 0x49d, 0x2, 0x1ff, 0xffff, 0x5, 0xa, 0x3, 0x2, [0x567a, 0x5, 0x5, 0x8, 0x3ff, 0x1000004, 0x7def, 0xff], [0xfffdffff, 0xffff, 0xfffffffffffffffc, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce6000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0)
ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000e8b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000984000)={0xa7ae, 0xe1, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = creat(&(0x7f00009fe000-0x8)="2e2f66696c653000", 0x1)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000993000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00000ca000)=0xc)
ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000e08000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x800})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00003ff000-0xac)={<r6=>0x0, 0xa4, "93d28275171c49e91c1208e43ef1ef88a41afb95938f5470736e30f516b851c63b7cb2b7cf6b14d7c0691134aeccee6c382e9e1fccc2551265b3d10bfb939a6aba589fbfed0b31336c0d97fde0f423812e6b62784f90e32f14d261489821331f5abea35fd38b98cb708585fd718b8d223304e3bd1522ed12cfc8c5d9a9b3015ff84033bf5166fdced6a241a6e053eab72cc0fa46ff64fefd3dee70b738e992b788f97efc"}, &(0x7f00005ea000-0x4)=0xac)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000b8d000)={r6, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x5, 0x40, 0xcd9, 0x3, 0x794, 0x6, 0x8, 0x4, 0x8, 0xffffffff, 0x22f, 0x1, 0xa2, 0x2]}, &(0x7f00009f4000)=0x108)
modify_ldt$write2(0x11, &(0x7f00001cc000-0x10)={0x40, 0x100, 0x6, 0x7fff}, 0x10)
ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000944000)={0x7ff, 0x8, 0x0, 0x9a, 0x4, 0x6})
socket(0x8, 0x5, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c)
2017/08/14 10:21:42 executing program 0:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r0, 0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080)
pipe2(&(0x7f00008b3000-0x8)={<r2=>0x0, <r3=>0x0}, 0x800)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000cd4000)=0x0)
mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
read(r4, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18)
select(0x40, &(0x7f0000bea000)={0x8, 0x0, 0x6, 0x5, 0x200, 0x800, 0x7, 0x3}, &(0x7f000069e000)={0x200, 0x3, 0x4, 0x3, 0x4a, 0x7, 0x7, 0x3f}, &(0x7f0000091000)={0x9, 0x6eee, 0x8, 0x5, 0x4, 0x4, 0xfff, 0x3f}, &(0x7f0000fc4000-0x10)={0x0, 0x0})
write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000601000-0x8)=0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(r4, &(0x7f0000afe000)=[{&(0x7f00000fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2)
getsockopt$inet_buf(r1, 0x0, 0x100000000000041, &(0x7f0000f71000-0x29)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f70000)=0x28)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000005000/0x4000)=nil)
mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2)
2017/08/14 10:21:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000b60000-0x9)="2f6465762f6b766d00", 0x1, 0x0)
gettid()
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf9000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0)
r4 = gettid()
perf_event_open(&(0x7f000001d000)={0x80002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x1, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x9, 0x5, &(0x7f000083a000-0x3)="046f9f", 0x3)
sendto(0xffffffffffffffff, &(0x7f0000a14000-0xe7)="", 0x0, 0x0, &(0x7f00003c6000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000220000)="2f6465762f6b766d00", 0x102, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
getsockopt$inet_tcp_TCP_RECVD_TOS(r3, 0x6, 0x6c1, &(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000a4000-0x4)=0x99)
ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009f2000)={0x6, <r7=>0x0, 0x1, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000384000-0x20)={0x3, r7, 0x0, 0x4cf55273})
ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f000024e000)={0x7, 0x0})
ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f0000e62000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000451000)={0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000d15000-0x70)={[{0x5, 0x0, 0x0, 0xff, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, {0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x10003, 0xfff, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000190000-0x40)={0x4005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
utime(&(0x7f0000740000)="2e2f66696c653000", &(0x7f0000422000)={0x1fffffe, 0xa3d7})
ioctl$KVM_SET_PIT2(r6, 0x4070aea0, &(0x7f00001a1000)={[{0x101, 0x3, 0x0, 0x0, 0x5, 0xce0b, 0x0, 0x4989, 0xfffffffffffffff4, 0x5, 0x0, 0x7, 0x100}, {0xc5b, 0x73df0f97, 0x4ed, 0x3ff, 0x0, 0x6, 0x6, 0x5, 0x1, 0x3ff, 0x10000, 0x9, 0x1}, {0x4, 0x96c, 0x0, 0x3, 0x3, 0x8001, 0x2, 0x8, 0x5, 0x400, 0xd0c1, 0x8, 0x1743c83c}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup(r2)
add_key(&(0x7f000082a000-0x6)="6c6f676f6e00", &(0x7f0000dd5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b38000-0x6a)="75", 0x1, 0xffffffffffffffff)
2017/08/14 10:21:42 executing program 4:
mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x803, 0x3)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0})
mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000923000-0x30)=[{r2, 0x104, 0x0}, {r0, 0x400, 0x0}, {r1, 0x1, 0x0}, {r0, 0x2400, 0x0}, {r0, 0xc000, 0x0}, {r1, 0x40, 0x0}], 0x6, &(0x7f0000922000)={0x0, 0x989680}, &(0x7f0000923000-0x8)={0x8}, 0x8)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00007e1000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000438000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000924000-0x4)=0xe8)
mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000923000)={@loopback={0x0, 0x1}, 0x1, r3})
read(r2, &(0x7f0000518000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x31, r4, 0x2000000000)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = memfd_create(&(0x7f0000fbd000+0x274)="3a3a00", 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f0000b9b000-0x78)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0)
sched_yield()
r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000099000/0x2000)=nil, 0x2000)
ftruncate(r7, 0x4)
fcntl$addseals(r4, 0x409, 0x6)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x800000000000003, 0x12, r0, 0x0)
open(&(0x7f000041e000-0x8)="2e2f66696c653000", 0x200000, 0x82)
flistxattr(r6, &(0x7f00002af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5)
ioctl(r5, 0x7, &(0x7f0000fbd000)="c5016c8e7958c1a189e5d6a2455bb8c02a69dda3d11e23ecdec5c1698377dc5eaa685d38cec1bf8d940c6e11e0b4ea350686ab8b51f2f534ded9dcec591a6e3a40480cf0c15ee5b879ada9bfa22bebf7cf412fa632902478ea8670d7481a93d51348e0ab3b5529a375303846eb88597507842a8498d9592a3cede5")
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000fbd000-0x4)=0x0, 0x109, 0x0, &(0x7f0000318000+0x832)={0x4, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x3)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0)
2017/08/14 10:21:42 executing program 5:
mmap(&(0x7f0000000000/0xe9e000)=nil, 0xe9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8000000000000003, 0x6)
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000fa6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa6000)=0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f000025c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000659000)=0x8, 0x80800)
r2 = accept4$ipx(r1, &(0x7f0000cb5000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a2f000-0x4)=0x10, 0x800)
r3 = epoll_create(0x4)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00005c4000-0xc)={0x10000000, 0x0})
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000fa7000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000a9a000)=0xfffffffffffffffd, 0x4)
mmap(&(0x7f00002e6000/0xc00000)=nil, 0xc00000, 0x2, 0x20000032, r0, 0xc)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000fa8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a62000-0x4)=0x10, 0x800)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x1)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fa9000-0xc)={0x0, 0x0, 0x0}, 0xc)
recvfrom$ipx(r4, &(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x61, &(0x7f0000fa7000-0x10)={0x4, 0x3, 0xf328, "710c94df1a6b", 0x80000000, 0x0}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@empty=0x0]}, 0x14)
syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x16, &(0x7f0000203000-0x4)=0x80000001, 0x4)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000cb8000)="240000001a0025f00018001000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24)
2017/08/14 10:21:42 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000003000-0x10)={0x77359400, 0x0}, &(0x7f0000003000-0x10)={0x0, <r0=>0x0})
clock_nanosleep(0x0, 0x1, &(0x7f0000001000-0x10)={0x77359400, r0}, &(0x7f0000001000)={0x0, 0x0})
clock_gettime(0x3, &(0x7f0000002000-0x10)={0x0, 0x0})
delete_module(&(0x7f000002f000-0x11)="00", 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000b39000-0x30)=[{&(0x7f00002f9000)="81c39b692191c5cbc787a871c9c0914e6686d6d122813c168d7043d240a24b9e59ab915a061b38672d90c10702552fbf7689458d56f2bacebf3c0b7c62d19a48a597098f239b2dd3de16c938e2b267c71ecf1f83e086472ea4b3670175bcac67c8040817a59566a4c89a2936f6bc8bc816c8192965e364bb", 0x78}, {&(0x7f0000b37000-0xcd)="5b9b7120a3783651bda327d106c3820666d68d347b52f567ba74a83a9b479f772ab589748a67a13ba2cd783e106c6c02c30ae0c2ccaa5e521a5b160bd7f0b998587f5a2bc79670393b7d549f8cffbcc3b3d9cff9302fe47641e58145291ed086cafb7292b6ce1e23fa1af4e0f442a594e319795accc93f7656f06c95f5201d3fdc5be20d9ba869eb485c6f0ab3823a606d4cdef34ff1abf18c15d2632e6b9a90900a8c1bc09fe01f47bce35c68500b181b75f3ff0b76137017636c62398c7095d0034c2027a75808de771c75f3", 0xcd}, {&(0x7f0000b37000)="6701a129d778fb0a2319c9fd92c6bffe57ced16def4b22628b17bca4e18f429c53cf9a1d3d696e8bd2af9ce3db4d4f8ff85ef9e4a3bd9bb0c4e05347ea0f3fea3045871eb0021633eb64d1f36400be67e859021b1a0dea98b20e8ddcf5a0337643288a8fd3f185f66f3e3778acbb59e026adfe2924d70ecfe74de9236664a70c2dc67192c7bd14e19a8b933b7a", 0x8d}], 0x3)
r1 = gettid()
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000b37000-0x8)={0x0}, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000b39000)=0x200)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x20, r1})
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000b3b000)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005e8000-0x30)=[], 0x0, &(0x7f00005be000)="", 0x0, 0x0}, 0x0)
dup2(r2, r3)
tkill(r1, 0x15)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r4 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
read(r6, &(0x7f000004c000-0x5e)="00", 0x1)
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r5, 0x8, r4)
fcntl$setsig(r5, 0xa, 0x12)
dup2(r5, r6)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1a)
2017/08/14 10:21:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00004a8000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000284000-0x8)="2e2f66696c653000", 0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00001ae000-0xb0)={{0x20, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x40800, 0x6, 0xffffffffffffff9a, 0x7, 0x4, 0x73d38fc8, 0x0, 0x3, 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]})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000065f000-0x10)={0x0, 0x0, 0x0, 0x9, 0x0}, &(0x7f0000a40000-0x4)=0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0)
write$tun(r1, &(0x7f000090f000)=@hdr={0x0, 0x0, 0x0, 0x200, 0x0, 0x0, ""}, 0xa)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/08/14 10:21:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgrp(0xffffffffffffffff)
r0 = gettid()
sched_setaffinity(r0, 0x8, &(0x7f00003c7000-0x8)=0x100100100)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r1 = shmget(0x0, 0x3000, 0x644, &(0x7f000029a000/0x3000)=nil)
r2 = shmat(r1, &(0x7f0000000000/0x2000)=nil, 0x52d6cfb573e2c5a7)
r3 = syz_open_dev$random(&(0x7f0000635000)="2f6465762f72616e646f6d00", 0x0, 0x40)
r4 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r4, &(0x7f0000002000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="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", 0x1000)
r5 = accept4(r4, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000)=0x10, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f0000001000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000)={<r6=>0x0, 0x5b, "7b81cb29a36752cea1efe6d03aba77795e6dcfe5e0892f3b5f9a8c0f10f29f054138aa3bfd965791d3d0b09b4fb2f177adf0bf8b7f746d25f0027faa602c153c39c556e5ea276699bc0593cd67f98140bf959bc2597a6493748dfd"}, &(0x7f0000001000-0x4)=0x64)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000003000-0x20)={0x19372874, 0x4, 0x800f, 0x5, 0x7, 0x9, 0x7f, 0x4, r6}, 0x20)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f000062f000-0x4)=0x1)
shmctl$IPC_RMID(r1, 0x0)
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000f2b000/0x4000)=nil)
fcntl$getownex(r3, 0x10, &(0x7f0000dc5000-0x8)={0x0, <r7=>0x0})
perf_event_open(&(0x7f0000e3f000)={0x7, 0x78, 0x5, 0x80000001, 0x8, 0x8, 0x0, 0x78533681, 0x70000, 0xa, 0x80000000, 0xfffffffffffff099, 0x4, 0x1, 0x0, 0xffffffff00000000, 0x1, 0xd335, 0x8, 0x4, 0x7, 0xffffffffffff7fff, 0x5, 0x20, 0x81, 0x7d, 0x0}, r7, 0x3, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
unshare(0xc000000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
shmdt(r2)
2017/08/14 10:21:42 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000cf8000)={0x0, <r1=>0x0})
process_vm_readv(r1, &(0x7f0000aad000-0x10)=[{&(0x7f0000307000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x1, &(0x7f0000069000)=[], 0x0, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000edb000)=0x1)
r2 = gettid()
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006c5000-0xf4)={0x0, 0xea, "7278ddbbddeffb4708cfe7f0b09e4ef46b694447d162d8151f79022819f987cb5590e9852817ef3d6b35e0ceea2d386fdffe0aaecf9f773f6762d7acf4af0770dda7ba3594e44ea73d7a9f09552fafc0fc9ff106c0f1b1aa3ab9796cd5ef0510cacb8db81471e367999a242e453bc0c3b00c10d293f435deaae11e4b964cc347ec1805ae60239e1b704356d7bdd38e8bcb9b27fe24be3ed18e40084a00ed22560ce13d625584334874f913dadb3353c20f26ed904430adb8233e7cfadf17ddd2eba5b2944a6a39a56b41659321d60bd682245c691c5841d45cb64b60dfa448295dfebe170634f118ec74"}, &(0x7f0000e7e000)=0xf4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ceb000-0xc)={<r4=>0x0, 0x2, 0x30}, &(0x7f000063f000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000778000)={r4, 0x9}, &(0x7f0000e47000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x400000000001, 0x6)
getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000125000)=0x0, &(0x7f000060b000-0x4)=0x4)
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000655000)={<r6=>0x0, <r7=>0x0, 0x0}, 0xc)
setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000790000)={r6, r7, 0x0}, 0xc)
setsockopt$inet6_int(r5, 0x29, 0x46, &(0x7f0000123000-0x4)=0xfffffffffffffffe, 0x4)
r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e7e000-0x11)="2f6465762f7667615f6172626974657200", 0x10002, 0x0)
setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4)
setsockopt$inet6_tcp_int(r5, 0x6, 0x10002, &(0x7f0000c06000)=0x7fffffff, 0x4)
r9 = dup(r5)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f00000e1000)=0xfffffffffffff000, 0x4)
fcntl$setstatus(r5, 0x4, 0x2000)
r10 = dup3(r9, r5, 0x80000)
setsockopt$inet6_mtu(r10, 0x29, 0x17, &(0x7f000077e000-0x1)=0x5, 0x4)
setsockopt$inet6_tcp_int(r8, 0x6, 0x1e, &(0x7f0000e58000-0x4)=0x3, 0x4)
bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20)
sendto$inet6(r9, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r10, 0x1, 0x4, &(0x7f0000c68000)=0x8, 0x4)
2017/08/14 10:21:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0x4, 0x3, 0x1f06, &(0x7f0000f74000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004be000)=0x0, &(0x7f0000c38000)=0x4)
sendmsg(r0, &(0x7f0000d07000)={&(0x7f0000723000)=@alg={0x26, "736b636970686572000000000000", 0x10e, 0x2f, "616e7562697300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000597000-0x80)=[{&(0x7f0000b01000)="6dfd864c5a49c02c3e7ca317dea592b47db0aacbd34623badbf81d9db9e30457b68dcc3ebd45c2ed0f9dc0cc9909e720ad112c98154041eccc73cbd7043c01dc17df1b8abd7cf6d49f93d59821f0cb76baf4b55f47c58cfdc3c52e4e50d41b1d90be349a34d4157a7e959a678f0b9063073c474d043e98147dd8b7e7a4938063239afdcdecfd76d1050b8c9c212e0dc5890f2a508acff734705f3af90b", 0x9d}, {&(0x7f00006d1000)="1478e0b00f5ed6de09ba459d4b4e8bf538a8055524be693b074477a999c6271d6d5a4d39d0328ad8e86024633085a1cc25c4b53823954327600fec88f17aa3fca2dca370bb46a5159a122be9c56768c803ac3655dbb7b1783ede0dbe00f39a451408f25692eec5fe8f0e1136b5c2a8dddd0d290f8575151cca041178decdd4db21aac3d86673f6d876dbb3abcfd72166b586855565b104c7c3b844f0c9dd963eeee59f19aa9f9b50c28615768eb71f07a89b9019cf7f786ce6d2229e28f9a144900c", 0xc2}, {&(0x7f0000bd7000-0x5c)="5b60fde14c0aff5f4f015d341ceebd073bb3daec98f2187a59abd64e70b5a7a25ce36fd92bf13a047b96f8a35b320e94b23fb92b9d70b4531594fbdd1cfbbdff2408011c2abbc3a369bfadf84dd2f8bd8c5ff7374e71de152091e6d3", 0x5c}, {&(0x7f0000f95000)="6a4c93d4ac858f92f6e89816c1a2cf5316dac71fab27bb2badf263d151ec5d458eda575a2ea8a4becfa17e0194621306442ebf76806c2cb95dcf0392a5d5f8f0e5bb5966c2e19dbe3cb3d24c51373cbbbeb8b951cc941ecddf2bc8bae4ea40ed12e9c03e9f7390c3354118625d691d3bdb9a4e19b0078595f0a58b6c4ca0aba11c93857749836b9bcd0a33578f2da89c4adfd613fcb4a65303e451460dfc1c84c578b453", 0xa4}, {&(0x7f000071b000-0x63)="52b0a4b06b7af819e1e6a3c18d2c8dbfa3f60afd5ac7074de4d4b89f29a7f2c017905d811b6d33e7acda0809191f0553749a30d2a16a4b60aaf7142ba80975dbc16a19be822e7359d538474b82d803f3820dc7518e57f3ef02c8b1791b5c6e95256b93", 0x63}, {&(0x7f0000de2000)="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", 0xfd}, {&(0x7f00006eb000-0xe0)="2cd3c633bc06da1335a8da4ddb74ef06fb73dd7b01da266dfecf0ce99713b69ce0be504ee9d279a79766b928747cb0a11585af6a15eb52a99a65d262069a53582323078ba83e8011e816854788fa6300a41d7245e0a48c45a7a67d3778a7419566aec467d5e6e9a14a5b52d92a32f509e3855ae50de5a791c01a79475e263be122ae336801cfd7261816b5c4440741565baf4dd3266070ef5959487b6f68d2612cdaa672df45cd4eb19c18d90a567bf6f5b8440137eb9e178db8c5bef0fade62c54abd32589f815548b9663b14d2b4f735ba7ae697c631515da16e29d41f7137", 0xe0}, {&(0x7f000093a000)="b45116c4c24cb52253779b027f9c67b4694648f012fc0d3b49a0c5d32843d92f1a6f2697948f17b53f9409d3c5864a4d645c2fa3dcc1f9b67df81f1a7931ef9b0bf90e691a6c938f27e144e9342b0f54ec372ac6d912fdacc3fc24ee89a3ec23b3a437f258c165ce4ccc737f919db114d1cc08c618ce4555f05c48287af1393f0fa812d712f27c6033ea51b8ba7ae5bf7e2a5271b3a3ce08a411f99fa2f865bfc27f042ce8c629d8343d57c783f21af591d307f6531c539927cf36aaa65949aa6547187af7289d59a7c5fae6be298a2fa3cb5afbecf375e4915d920b25aba7344aa58a91e82b83", 0xe7}], 0x8, &(0x7f00005f8000)=[{0x60, 0x110, 0x7fffffff, "c685cd2e080a35e84dde1a581daa69b72d10d981e2d90aae107cdde5588a0ca47bf967f852d821d804d02b46bec1bffa0fc807853c58e2d729344417e1ccc4688f73226057600c7d5d2e0d98"}, {0x20, 0x101, 0x5, "9e34b5b33795a6886c6580de517dfe"}, {0xf0, 0x105, 0x1000, "e46a97a824c1b35dee8331792539495aae789f39b34ea48c270775e214f443345bebcf25a37bcc60ac0e781ec0a90532fc13a9a106a44d5e6616910b99271f7eaaba96a909b7e4b8685de4d78fef617d3157615f532b309b077aea8d3ddc17b79acbeda9ef87fed5ef0ded96b16fcfdfee0d74be4e941073d0ed27acd416256aed75e2ecf032904ec50bbf04d94752bf32d20f0f397e5850fffbb6d0eb881d58fea775d3a055697b2442a72796c7857dcbe408b74b6028a7585fac94b7efaf05039a343d69303e763865bc95e936b89f21bf5a853adddcd93720e29b"}], 0x3, 0x10}, 0x44000)
fchdir(r0)
bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x400, 0x1fd, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000645000)="07000000fac06c37df9e000e424a550000fc136c0000e67f00000000000000436d", 0x21)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000793000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000b61000)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x0, 0x10, &(0x7f0000efb000/0x3000)=nil, 0x5})
2017/08/14 10:21:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f000065c000-0x8)=0x2000000000081)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000040b000)="2f6465762f76637300", 0x4000, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e8c000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup3(r3, r1, 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000642000-0x8c)={0x0, 0x83, "1d880648baa57e22bb0060c539816e46564b4108067c90a029857fc5b0ab861fa2ec040ebfb24bfc6f9f9bf00d4292f903708a82b15cf28aedf7736469f31985396e7e26939967bcdd56660bfed5bff7e494c0d668427eb254295fc6b320528fb16f1525c6378fb3048f409a060bf44710db39343e37b9ba6a9526837ad62a665e84a2"}, &(0x7f00002e3000-0x4)=0x8c)
capget(&(0x7f0000e54000-0x8)={0x20080522, r0}, &(0x7f0000bae000)={0x5, 0x41, 0x40, 0x8, 0x3, 0xa809})
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000026a000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1)
ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000b02000)=0x7)
syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00006ef000/0x18000)=nil, &(0x7f0000b05000)=[@text64={0x40, &(0x7f0000743000)="0f01caf3450f015c310053410f013364650fc75d00b9350a00000f32c4a37d1d98090000000066baf80cb85a8b9e87ef66bafc0cec4c0f01cf66ba21003c38fdfd010000000f01c1", 0x48}], 0x1, 0x2000002000000, &(0x7f0000afd000)=[@efer={0x2, 0x400}], 0x1)
statfs(&(0x7f000024f000-0x8)="2e2f66696c653000", &(0x7f0000214000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000052e000-0x8)=0x3)
syncfs(r4)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000090d000-0x9)="2f6465762f6b766d00", 0x7f, 0x0)
sched_getscheduler(r0)
ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000038a000)={0x6, 0x0, [{0xa, 0x7ff, 0x1, 0xffff, 0x8001, 0x0}, {0x80000000, 0x3, 0x6, 0x3, 0x3, 0x0}, {0x40000000, 0xffffffff, 0x5, 0xcd, 0x7, 0x0}, {0x7, 0x5, 0xffffffffffffffff, 0xfffff7ffffffffff, 0x1, 0x0}, {0xf, 0x1ff, 0x8, 0x1, 0x419, 0x0}, {0x1, 0x2, 0x391, 0x7d, 0x0, 0x0}]})
r8 = syz_open_dev$sg(&(0x7f0000b03000)="2f6465762f73672300", 0x100000000, 0x2000)
getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000b06000)={<r9=>0x0, 0x9, 0x6, 0xfffffffeffffffff}, &(0x7f0000960000)=0x10)
fstatfs(r2, &(0x7f0000e80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r9, 0xffffffffffffff79}, &(0x7f0000b07000-0x4)=0x8)
sendmsg$netrom(r8, &(0x7f0000b03000)={&(0x7f0000438000)=@full={{0x3, {"a1a827d2a89f43"}, 0x7fff}, [{"c617f52cc897db"}, {"871ab426d3aca5"}, {"1a32bfba61c05c"}, {"be44bb50871d80"}, {"b6dbca2107e4b0"}, {"28db1c5b5c3f56"}, {"a37dd4bfd4c4cf"}, {"504daef5bf574f"}]}, 0x48, &(0x7f0000b04000-0x70)=[{&(0x7f0000768000-0x4b)="caf4ab8452ca30ca90ef3c589676ba852fcba8b202005e820b60cfb40958774327c9a89d88e88bee2022c84f44bad441c889e0c9b6778d9c086e71886c3fffe6998c512b8ecf4f0320450f", 0x4b}, {&(0x7f0000aa4000-0xd6)="ae8830683ef090733671c6b6073bab8d845aec6e89ced9aca8b7f6587bb459939036ccff978e433d98c0349f59d789fc4689ecb8148ced3c6d4062f546ca2190c3a61baa1330289bba3d4f511b517972f5d022060b2c0c083e89b4b8c09c86cf60a08ddcd9c275db7b2e7f1c26f01f01ca326dfd86a0b060e44d0b4549eba64e23725ca9bd22290ffe7ea8ae19a9006df11b7ce1b14a3fba9aecc940967d95a0e0408791ff9b28d93e631d9a3d9b880057ebeb00015b6227ea67b1abc4de777babec1328436d610264f7d440b38cc4a76ddb72fa4913", 0xd6}, {&(0x7f000057f000-0x37)="3a2a003187d5c6292a4be338d8cba806f64a82339972def82bb05a4eeb514b00df1511c75ef3656392ada363cefedcb1f2d108e5b4f08d", 0x37}, {&(0x7f0000710000-0x3c)="00bda5390ad83047240c1caf04232a7a328f478ac9afb06137b3d69f1b2aedb65b583a20249467c3376fb14b3d924dcbf8295b8cc7d9331e154b62f8", 0x3c}, {&(0x7f00006a0000)="6e3539ecf053354c4f9cf2244309c2947edf1b18cfdd2070cc14178e57e9b5fd88ed648024a20a5d5ee59e4cdd80f126a399561649928dc114", 0x39}, {&(0x7f0000b03000)="78810f3f21be9acb8f1a2d15ca67c352160f6be9bd4f3e3f235c743f0f243b6ded80a2605590b5c9eec7a18ddae27ddb113a5e5043065e96ddaccd8903c96e51ecb618fb0314e228358d1cb125dd6a75ce543d409253dc4de332057f", 0x5c}, {&(0x7f0000b04000-0xdc)="56a067dbbb1a7df879c32ca6216fb29d19acf9112bdf0672e34630945c3e92a02795526c7701d38e67f38d2cabcf8d87f109161d7d31a1d9e4acf5a79d2546f3c9774a1bcc9239902bee2b633c24995f3ec7973906bd20b9eec53f004e5ed75c4552e25d249d87bb4f7e8a5388fedc62c28940aae0c7704a40a3d61d759eccfaff1b103338afa906a920075b585527171d54565f7660c6ae8fc371ead3dbba1de3e66d6dbbe6d9f0ae37d4456205923eacca9d60b894b36aed95265a22d2a54c07ced0086f8db0decc003536b5eb9f6aec0aa69380565be836ec4d42", 0xdc}], 0x7, &(0x7f00007be000-0x210)=[{0x100, 0x1ff, 0x0, "fa9acfc2fc7005fda5163f67f0e077563f0eebbad632341dd57431a1a886ce90f9f0de0264bc7168e479c58709485a194fc571d889a68af2860b899df55ea28a746748df301f6faf00613da0741ab931cf2943411daeb9769f0dd6408bd5fd129bd06d949e002bac6f2319dbbd8a0febaa3ea7ac4bce1c141e5257eda4b12dd638f745b3650a5278481da74f7f403bdd2068c24a82110e94565c52db40a019ff8946a5dae2e811e0ba7fbf2386460b836f58757bf3de24fd1d400eaf7d20a7b2463e723546ef05ee3b102f5feb540165771affd74da9e7e9b73d32187e66db68e185adec203e6ad14e99154dc5"}, {0x78, 0x88, 0x7f, "4594d1ec8f1abbb8f28af1db604024b89107c1d3c8b46f416f09d9f080963c9418d32c09cfb3338d66abf7a90a1471587949b441c5e3f4bc109c5133931a855f3086079f6a86246c54ad16b4dfe73d689e54958d6663b08e408d634cf31247a43c1d13627e"}, {0x98, 0x11b, 0x5, "d0b8b154b203ab29ae1bf8a46f9cc93a4b70282997a450d28c5240ff5a4ee6b42c3751546b8b63bcb53898b96cd649521e0dc82ce636853f7c23eaf3414b04f0008693e276d462726c1c793ccee5e3fc471fa5494b06917c39149713c35d415d0e557cec05289b97d3ceaa546cc664b85dc8b7c4eeb8c4e09fbef3278c8d5aa7b74b60"}], 0x3, 0x4080}, 0x48001)
splice(r5, 0x0, r7, 0x0, 0x8, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r8, 0x89e0, &(0x7f000002a000)=0x0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00007ae000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000554000-0x4)=0xc5)
ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []})
syz_open_dev$ircomm(&(0x7f000077b000)="2f6465762f6972636f6d6d2300", 0x5, 0x200)
2017/08/14 10:21:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$ircomm(&(0x7f0000001000-0xd)="2f6465762f6972636f6d6d2300", 0x80000000, 0x60840)
ioctl$TCXONC(r0, 0x540a, 0x3)
sched_setaffinity(0x0, 0x8, &(0x7f0000b6a000-0x8)=0x8)
unshare(0x0)
semget$private(0x0, 0x3, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f000063c000-0x4)=0x80)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
dup3(r1, r1, 0x0)
accept(0xffffffffffffffff, &(0x7f00004b3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000514000)=0xe)
r2 = syz_open_dev$ircomm(&(0x7f0000fed000)="2f6465762f6972636f6d6d2300", 0x0, 0x100000080806)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000b7a000)=0x4)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000502000)={0x0, 0x0, 0x0, 0x0})
2017/08/14 10:21:42 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000ec6000+0x2b2)="2e2f66696c653000", 0x80000, 0xe0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0x99, "c0c3a06975e1568c31f2896272196bb2dc1663a7b15d8fedf587941d8775e3f07f15612e629eb969d9120bc2a4087933d28fc4a4df3ffed2267e64c4d5819b0d4ded60e8bcc720c98290d973dae169c893a4a4ee08e140e7e977e3c8de0de42397b35f752504273a737301a87d1620c06b767344c94edc5d8f33a6f41d63b717565629171d993adec06e1167a2d16bdbfcefe8bbd5e5c731f8"}, &(0x7f0000830000-0x4)=0xa4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000007b000-0x18)={<r2=>r1, 0x896b, 0x20, 0x2, 0x7f}, &(0x7f00006d3000)=0x18)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000004000)=0x0, &(0x7f0000002000-0x8)=0x0, 0x39, &(0x7f0000fdf000/0x2000)=nil, 0x4)
sendmmsg(r3, &(0x7f0000004000)=[{{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "49f32654c409", 0x0, 0x0}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1508)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000005000-0xc)={<r4=>0x0, 0x3, 0x30}, &(0x7f0000004000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x64, 0x1f, 0x8, 0x1, 0x6, 0xfffffffffffffbff, 0x81, 0x2, r2}, &(0x7f0000002000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000-0xb8)={r4, 0xae, "b27001ddcf8d794b9142cabe759d45d836f900962379e30f1af54c596a3eb975a8dd76864f909fc3a2e69b5d8e24f7190ef017a72b72ff8270d11f1a97bd5362b3323590403f15afdd88dc2262a75f0dd3626d550a862343bbdfc98b1d5cdcf9d7edb4db72c42a8cb3e29f1d30c3b249f93dd502966d8aea0e548b3dd92598ca1254bf425f0740b5e1c8e3fa77fdb1f9d6e71e39102a6a29d814cf235f3193e1bf0b860831ff36798977b2e3c83e"}, &(0x7f0000000000)=0xb8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f0000003000-0x10)={0x0, 0x0})
2017/08/14 10:21:42 executing program 4:
mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)="27", 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102)
r3 = dup2(r2, r0)
r4 = dup3(r0, r3, 0x80000)
mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x3)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x400002, 0x32, r1, 0xfffffffffffffffe)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000044000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000036000-0x5)=""}}], 0x30)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000045000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f0000042000+0xbe4)=0xc)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x2000000001, 0x35, r0, 0x0)
getgid()
stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x3f, r4, 0x1000000004b)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x7, &(0x7f0000045000-0x1c)=[r5, r5, r6, 0xffffffffffffffff, r6, r5, r5])
getgid()
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000039000-0xc)={0x10001, "540000010100"})
mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x2000000, 0x2000000000032, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000045000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xc)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000043000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000042000)=0xc)
setgid(r7)
write$sndseq(r3, &(0x7f0000041000)=[{0x4, 0x1ff, 0x0, 0x0, @time={0x2, 0x989680}, {0x1, 0x200007}, {0xfffffffffffffffc, 0xfffffffffffffffe}, @raw32={[0xc92, 0x400, 0x5]}}], 0x30)
splice(r2, 0x27, r3, 0x0, 0x7, 0x8)
mmap(&(0x7f000002b000/0x2000)=nil, 0x2000, 0x5, 0x36, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000042000)={0x4a, @tick=0x101, 0x5, {0x7f, 0x4c}, 0xffffffff, 0x2, 0xf53f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000000f000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/08/14 10:21:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f00008b1000-0x60)=[{&(0x7f0000b7c000)="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", 0x1000}, {&(0x7f0000e23000)="3c7ca9a5510023c4280ac6c16a09c4b011631918cdba8f3756e6d49ea505a85600f8b4eeca94155947d3313de2845407f31e9d9a379b05ae636527ba7372da745728205b6ee7abda7532b8a47d8864a16582efb30c3b33ad95d543adff0a468ce7ef841aa92b132b551ee828b3c77343d4edf80689296760098c927183fd7d2b80f82c419b86b85680200561936e38da649a4a89b1e4a1d010700b290001adf656503a358cb3c9eecd9861f415f707aa8f7dc5886a0a8d5051c4aa7e26c3b2fd3c8ac9260e43bcb468b416368b75980de35acaf837ec3c4326a374232065e82d9e0b3a27e965ba", 0xe7}, {&(0x7f0000ec0000)="a2010ec2e668e9e207245204eeea4b23565a398592186b3ac0f28f17057020ca0781d181a9de57b38dec05f3be90faba00e31bfe18683157c53d14892673329a79a3cea47855bfcf77e89fb4644f4347c0207b94bb9bf6b2963b8f904d1c9db6e9985be18b8c9b76a3b4a7c7004a45f64a04827ab1f9061a7b025fc94f2362666f1dcd", 0x83}, {&(0x7f0000b93000)="8d6675783597021812fb4abc59b77f80ed0eb921f1c58561a8e07b55b88d4d329e32f1abe797cc0c3cdd17e60251b2ea88af61a710b1ec0065305361fda222", 0x3f}, {&(0x7f00009fa000-0x2a)="efc26aead8103b0cda714bcb4266102970d1fc16bc01d7639d087671aa99cedb02f1a50b8222e86c1f170fb33175a9b337c2c1749edead0b72e740770a6356987980a462ebec954cd12afbe9f7b709fd13d35117be47a928b1ca863df8756aed19c473253a3456d71b19103ee58660fa995ae1275f281de4", 0x78}, {&(0x7f0000c74000)="5f9fd82e48791d26eb93f10cf913ab57755f16126017cce64ddb7616fc150af8a7750b7a3a8d80975d3531ec77c778d0d2c70baf000eb494deca12d3d40a3ab5af24c1076b1873cd6e2ceadbd4a3c0bd4c66d5e59d66023edbf752b71cf2bc1c87197ff8d38254d27ed9e8bc1a4a0d66dea03c4a94a17f7c68f204be26bc5df67d545fec0babbd3b5081bdcb1b27dc2096d7eb1db24c540ff9d277d5f4aac619b5024280133a2c585cca4a12f762f04efb08533879bafc4c0669a0c198d245ba2443ebc1754cd4045bac1dcd2bd3512430da75ba59f39724ca97b365f485075ac2be5178", 0xe4}], 0x6)
clock_getres(0x8, &(0x7f0000845000-0x10)={0x0, 0x0})
r1 = accept(0xffffffffffffff9c, &(0x7f0000206000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000757000-0x4)=0x80)
r2 = syz_open_dev$mice(&(0x7f00001a3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000e04000-0xc)={0x1, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shutdown(r3, 0x0)
getpeername$unix(r1, &(0x7f000082b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000552000-0x4)=0x8)
pipe2(&(0x7f000031e000)={0x0, 0x0}, 0x800)
2017/08/14 10:21:43 executing program 7:
mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
pipe(&(0x7f000077c000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000d21000-0x8)=0x113000)
sendmsg$netlink(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x10, 0x0, 0x0, 0x0, "29"}], 0x11}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0)
epoll_create(0x200)
2017/08/14 10:21:43 executing program 5:
mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x2011, 0x0})
timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000-0x4)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f0000052000)={{0x0, 0x989680}, {0x7ff, 0x7}}, &(0x7f000001b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x30)
fcntl$getown(r0, 0x9)
r3 = gettid()
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000049000)={0xfffffffffffdfffe}, 0x0, 0x8)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)=<r4=>0x0)
timer_settime(r4, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r5 = gettid()
timer_create(0xe, &(0x7f0000053000)={0xffffffffffffffff, 0x4, 0x0, @tid=0x0}, &(0x7f000004e000)=0x0)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x10032, r0, 0x0)
mmap(&(0x7f0000048000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000055000-0x8)={0x100000010000011, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000039000-0xc)={<r6=>0x0, 0x80000, <r7=>0xffffffffffffff9c})
r8 = syz_open_dev$vcsn(&(0x7f0000048000-0xa)="2f6465762f7663732300", 0xffffffffffffff29, 0x8800)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000015000-0xc)={r6, 0x7fffe, r7})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000000f000)={<r9=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000034000-0x10)={0x0, <r10=>r9, 0x6})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000007000-0x10)={0x0, <r11=>r10, 0xaabf})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000030000-0xc)={r11, 0x0, 0xffffffffffffffff})
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r1, &(0x7f000004b000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x5)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000058000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80)
timer_create(0x2, &(0x7f000004a000)={0x0, 0x8, 0x0, @tid=r5}, &(0x7f0000028000-0x4)=0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x2003, 0x32, r1, 0x2)
2017/08/14 10:21:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod(&(0x7f00001d2000-0x8)="2e2f66696c653000", 0xc060, 0x1)
r0 = open(&(0x7f000004c000-0x6)="2e2f62757300", 0x2, 0x0)
gettid()
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000f46000-0x28)={@generic="5f05af91848d4325f5897c55e2922e10", @ifru_data=&(0x7f0000c58000-0x20)="dfdd4e0826f07772477ec0882c03c1a18f06dbe7ab64987ad2363e869d837052"})
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000045e000-0x10)={<r1=>0x0, <r2=>0x0})
nanosleep(&(0x7f0000655000-0x10)={r1, r2+10000000}, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c04000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000001000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
dup(0xffffffffffffffff)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f72666b696c6c00", 0x101000, 0x0)
add_key(&(0x7f0000914000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000913000)="a52bb7d89e8887b8eef8b5b282644a4a607add4d26c8ca63fbf23189f6cef876531907aa0e9dd08864777b55aa0cfd", 0x2f, 0xffffffffffffffff)
add_key(&(0x7f000010d000-0x5)="6465616400", &(0x7f0000539000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000547000)="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", 0x1000, 0xfffffffffffffffd)
getrlimit(0x3, &(0x7f0000367000-0x10)={0x0, 0x0})
dup(0xffffffffffffffff)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00007ac000)={@common="62637366300000000000000000000000", &(0x7f0000204000-0xb8)=@ethtool_rx_ntuple={0x35, {0xc, @hdata="2443d1de26ca9e91ebccd2992f2d430bbabde72faaf35bb1a971796fe9522bd1303645a4d1ec7a2cbf1f940454235aaf51769b4b3cc4c6c2f614940cf89fd3822e4e5fde89692564", @esp_ip4_spec={@loopback=0x7f000001, @empty=0x0, 0xfffffffffffffffa, 0x7}, 0xfffffffffffffff8, 0x3, 0x6, 0x80000000, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f72666b696c6c00", 0x101000, 0x0)
r5 = add_key(&(0x7f0000914000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000913000)="a52bb7d89e8887b8eef8b5b282644a4a607add4d26c8ca63fbf23189f6cef876531907aa0e9dd08864777b55aa0cfd", 0x2f, 0xffffffffffffffff)
r6 = add_key(&(0x7f000010d000-0x5)="6465616400", &(0x7f0000539000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000547000)="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", 0x1000, 0xfffffffffffffffd)
keyctl$unlink(0x9, r5, r6)
2017/08/14 10:21:43 executing program 1:
r0 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000a97000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x58, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4)
mmap(&(0x7f0000f79000/0x3000)=nil, 0x3000, 0x1, 0x36, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000f7c000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x100000000084, 0x80000000000022, &(0x7f0000000000)="", 0x0)
ioctl$void(r0, 0x0)
2017/08/14 10:21:43 executing program 6:
socketpair(0x17, 0xa, 0x4, &(0x7f000024c000)={0xffffffffffffffff, 0xffffffffffffffff})
r0 = socket$nfc_llcp(0x27, 0x3, 0x1)
mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f000096f000-0x8)="2e2f66696c653000", &(0x7f0000621000)="", 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
clock_adjtime(0x0, &(0x7f00004c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x4464, 0x0, 0x6, 0x3})
bind$alg(r1, &(0x7f0000f84000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
r2 = accept$alg(r1, 0x0, &(0x7f0000f84000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2000000000d4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dd0000)="166d", 0x2)
dup(r3)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000030000-0xc)="2f6465762f72666b696c6c00", 0x480, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000401000)={<r5=>r1})
connect$nfc_llcp(r5, &(0x7f00001aa000)={0x27, 0x4, 0x66, 0x5, 0x2, 0x7, "306a26af09feef226406072c5a188a4d3cbf7b0e43eecbaabcd987a4828e545518d85a5dc96de38bdf9d4091e471590844db4a5da34fcd883f68ff7dc6273e", 0x1}, 0x60)
sendmsg$alg(r2, &(0x7f0000f73000)={0x0, 0x0, &(0x7f00000c8000-0x10)=[{&(0x7f0000267000)="7fb51854f5242f8c3aa4c7e34bf4bb852f89f7ed544ca996a84e3ec918fb63c6551962bf2d00d57b58d02b31f2e8fdc11b859605912dea1088d4573479417620903e716f230d2a112830e7cb682a", 0x4e}, {&(0x7f0000288000)="ac0ea2641c5da768eb8d4d797e60873407e04840b2bef24f56367b54dc123ab40342a3ccca49f5860a31d468d0c464e6aee6e6f4ddf8f2b8e38bf0a5e72b8f322a170f37b3f2353c7333ebae0895", 0x4e}, {&(0x7f0000301000)="5d", 0x1}, {&(0x7f00002f2000-0x1000)="81dcf2c0a3104a68fcfac6e06a2bb8e0f28e9b0c3bc85f24bc49e008f182948282792731aa150e33c4490d0949b28290b214b1477a808dec79365f9789f7896aa2ecb674da613a734efe2792257804c2fca5a1e8896124d4094c07dada6908a5522c6910049fbf14ddfce58a2609ead819c8ce8c70bc36cb0383e097341925bd0b4563eac6c4fb1f02ee2f243855cf213861c3eb1eda747448fcb63f274a9ef81abe5cd74122482ce8d481f4e1973fa9d9110727ce7b973cc7606aeb64f62530534ea281423cf5e41fc848aedc40ecb38a2427b1c115f04e49e653d4fc5d7d6754667987e1fafa91b21651b31232fc9e7f4780170b157245eda552563b5048f4aee869467c48735be85be69c1ea1675a4ab130a936a031d18041a15c17e8e11500f5608b2d49d3c28ca6288d54d366f987c2baabd67dd1441e243448b15de420035e98323f6a725e97e81bb222b8574eab2a738260f8fbfeb68fdc7bc493582a7c3d5305d02c3e0663a8ae32d24ba2db3f70158c005bbd744b52158028dd89806abd843cafc3157fab3cd4de71c5e06de3b2a2c4e6d87fad8782a447792d79fecf72068acf69ce30fa7886ae2d7b96478ec20c9aa15a1dacf33dede3b30f98152531e33359c06394fee3e601f1f6240f41db23fac3bb7e6b16af07ba1e004d17c4b3550e7d2a3fc9d48e909fc60629fa8af9bcd3f3fd0601a4ceb5a5dc89793236bfdeedcd01641f538f0a6eb4e2b83482fb61e8a6047d7a3b309b985b10f1be90c6060cbb71553414240e6ba60d6fec46d45d304f912f82a9729a0685468b4a857867a2d766affb5b2d5be83be7995753ee0ca1c707f60d05b25d7ccf46fcd82b9eea1792ab61f7f87c6f46a77d734ab917498fce2f51fb4f43b19fb466ce245567a1bfa20e8e82be585c5f32aa6d3c951b05febd3cb08eb50ad35dd5fa30835999267c26214cceacae14cac07ef075a3705b90ebf33dd77d015261173521e873f7d2113a616ffba8d9c814ec9ee8b1ddf3bd53f08f8b6717de7b1a1a16b33055a5c5e9bebedb805a45d43f0fed228678889e73e9f29e88c68bceb8e965fe43b8e7d1fef53c2aeed625c2973d1c3253433ee7ac68643e2c80be7b6f65da130b83247da3259ce89c4383df78d948c47be2b778c721acc09e1a67f80ac92375c453c05c3f2b4923e198fb25ac3882e50b91058f72b74aab9ca1ad84973883dc483fbd3589e93b62de68eb4f7c1e37a1478a5b4721b7c37ce13999d8872f8892744019a276d8a1f2dda178d106731b6055e70f12783d7353ada6f2a10dbd17cb709a2e4d44692f9a4877d0bdf6162d49dcadcd1b8775211f035d882ad85d18a86cb2f7762cbd2af9a1802b3324acba1161598984d36cf7d5ba4dbe59f1f1761f526e62306c17050e36a3ebbdece0fb8497e2f76aacc23e6c6303ff8d4e6d89ecf1f97e126dddb72299004d39fc3480ac8d06c581725913e91d2cc30876a6d53157842771406ccbf83d0f66bf6d6689ea55e7a61e405fa308fe4b4a3dfd79265f892e37c6f5f16176952dab07bf10f21e00be0f94503d324bc7af4da00236b2b41ccb6ff25c741c69ff2cab1c397af1b85e43a1a6dc8d66b69e0e0484aa8d0ff5310d906803930cf8910547057f959e75d8489e4af20807239c503b7e574dff65e5cd4eb1e9deec6faedb01dadcf5576e1e5fa7cf154c5f3c9ffbd44d8d3d1306747a98e4ae32d6191780cdced156d0636283fc86455c0e2548e532cbe78b7adf66c8fb4927e2fb799313a91d8c9c5fb3b46d7460eda9c794c441774993e7117ede30097490cd0f0c191217c94dcc5dff9062540efe611b8f9f9a52ae513255682085d9d6bcd3c80e92f7f4d8f5148e870f4b427a61cff833101c8a81da8419b93ffbac8fddff3b24634420894deb9bacd711cdabafe790e93c20fc64f1240f35d7e78f0e898c672021ec72e4dd1e6805f85ab21c5ac1b348eabda81b81138efc3b83c145cb787503f921ee7d5df2518bd8e985588aaf53ab13f8fe51cea20b63c899a5dd753c2be8bb9775e8b7d9320af7ea5dc169338a89105c6099135fd19faedc9430b950af3ea58b4a516bc4de5a90d0c2ba9c72afb852b15955fe5ae844a47b26735ee74eebc7c1b7383e02ebd0c676da73869a35a91f85b4b7dba367d04de3bbb8ca1c43100b95ff6e5fc030ed2cab4c90e9b1ec126aa23cf0266675c9b287d880cb295abd10cbcd765a0c43b7c2a90aac43b3a8835c5050e6c96c33e1f6717baf9267de2fd7fbd97661d509b09c376558521b6c9e2762d16ef6d7d78ca555243b89670a29ea895af89871d09c3b9c6901689d75854de5f5e98bb350c08a20ccf28926baf057507c16810bfee3e3e1a201a56e81744f435fecf68451daba10b07b4aeb25e8d8be00be62c0c00c21d82df51ba787f3980937781e698e4ed566dcb935859d89b6bc789913041830e3508270bd20064d4da910f5de7aba10672138c54da96a40be99b6d8eb9ccfc08d42c5187b650aeb3b033f0e853d68d09d1428c452730ae484216090ad32118630f5b2d1042a58e30be0e28cab73c6a568c490fac2c0cb039238710d46f7c9d74dae0d1edcd94fa3a24296b502d5eba97fbdf2318e3e2c3c96056edc82291fe84f6ad269595afba2704e446c5e7254e7e1a5abf526612785b03f2c1f3b54d667eef964229ca4f7aac43c37ac2beddaf122147325d531ab077c41bdeafd1a3a5f0ccd9b2dc28159ca0ce2d1569b9bc43dde90717f01e093e5b86fcdadd7913029eb87bb5f62dbd56209d522f1e271f698f3b0e7b78283c8a9e00bee1597876f87a98883377be8ce88465fd7faada10153b3a4954de93323006f3b276de82f0693f9ed7ac275a1547d39bdeb847af700985a32203b54a74ec682b1ebf6e7b8485fbbfad592f8dcfc1a41e4ba74f07ed1c062c4256b21b468fd6f56314d518acd57752a7f2c6d72791db5eb8e6f682f3c6d5274226b052bc51664597ad4b8eda5b2205a3178ccc4e74cc24abd497feaf96dcb0b229c859d6a06376fbca42d8e6080922e3595a712749227ec305285b01e88eec77a2f4cf762077592b392b86ea49c9a2cc0b6d87eb40758cd28875631fb31d1887c2d95a0b030c5e659332ca44c607443e9c39b6d7eba478adec484af1ed67f0fc345c76d05bfec64ceba62b30e31345db24f54f808158ed5f479c9e748f9a7757b0c5d35d925d8c3765905ab84e43456a63abc6ba87244ce271df13a09c0a3a968c5ae9b8a2d3c397b4d453b03217088283be3dc9be6d0ba2a0a6076061ec697b40b179666b3d6b97dcd7808aeb410e535e38c2801b5a77f4b0fc80c9a3579aef0ccd5d7b237b76bc3790c37efc9b0188c9ed00f160019a468001221be43c7481e84ebd6a86c6e22db6a7b917029627ddc27c7de8076e719fc6817f434c8452329f855721607ca98fa774a4f876b37fce556099b9a044a0b48b567a418245a8c5e4ff505ba4b0dc7a9aab1761a4b9ba4f1d6879043217f0a53b7a6808b2d0620390f25c3f32ef974a919195a160cd0e3325feabe17c9fb2310f9a83ca53046a8838780000085574cbff293044754c642a33e8db6ffe508aa1a11f4cae86375a5d5a71b4f5061e2127cffaf2263f5475f09cba083fd93025e2a5ebe3bd3f7d15840aabeac857bf1becfc191cffdb0a649cf30f4e61ead13aeb42b6e795b6258a5331f16af2871f1ceed333fcf9f9423f371666e2a54ebf4a2f03e700cd04afcd154e1451fd698b2059b4fb85a80793e9dda1761e8f1ea502896cbe94d51d3ee87e9fedc2fdbf0cc18674df2e54baaf3c44f966bce90cbf2580762a686bddae05967ea81ceb2ff5ec4e000a30d57387e8c052a13dd527c95cb112994aae3e556be417773f2977a913baf804506011e5c3cb5e0229a551a1b2ac72ec937e305d44a137e574cc68d5cafb6c9674dd83f5d075f5b06350858527fd416238f3519dc436f38df3ee7c5cb61de47b5402a5da75f697015990a98ebc0d600aecef8e2050aa4d139a543eaf8d0198c12cd6d085484a795a2c7c11450e63798a9d9c8a42622552c65cd0cf7708907b9d6f35e90b8ffe0f08abf226d3f18ecde6d498f423e8cb81f01f857902470ef367a732d40d2250d38bde105a652dc0ffbc5bf784611f3a8f2aec79bc8a4cef60fd4980161b8246a7526dde58370182830598d1bc458e491256d1d064737b6d2139a96506df26cf738fa98cfcba3c6c5f32162501e819d10f001bc49c09f71368dba05d4456333e60855f4697e948da3c6747acf464185350a5238a120b316a1117e50a31b01b9a11c1af1511099a4641e6e807233ccbb565461c0801620fc2a858d3ddad0bdce19f7c9226066cf1e1884c7416e317de06e8f3308c8040c95d9ef5bc4dbc9c6386a8e90506f3f0e09c9c2c9b7fdb3b0d70b2895a24d196110d8ca9df12e8fe6ca60e3e365b214a18b9afc83bf57d3358ea6fb3fdb20047fbc179c01d13ed6a2475759a3ff8c59ef4fceae714d6bfe9912cfcce4425cf765229ea1cac26f1f8fe0239dd8cc74ae7658f965882ffb5a06ec4481254f4ed6515d4b67fff8213eb8ca4aff4fc209fbea28f4421f6ae04d3f474d3d57d13082d03e167d4da2dc8ebb5bb571d9f2a69ae8353c20da0bd8c3cd4d31c23831e43597fcdb96acc024c30b911ba0d9e2039378bb7847983b2a837569a423ebccf1afd57aa5082bc5b9f0bfd1e66a32b33c16e13125be307023318efe458ce9609df2a27f9f5e8bc960ca6d32c090298923e42ed3c3a3263fcaaf14dab7c1db56decbeec4d33110a1f65bba1033125e9efb9f983527fc59d20a0ad355033f22cb2a7e757fd2503cae1dff329fffbb944a730cc455bcc56af9b444e1461991ffe6e9842909dbe07bdf56c08340a87293a657adde9cbb477a93679641e50d886ae4c4e5387e12d059e7c0b359e6dccf4147bc8eef3e3cb9b08e3b5fcb71e94cf7a6522e6bd95e6eb64dabb3724c7f0a1f5d78835ee03adc3cc6e8ed81644d633975ba4b69df4511b8db6c91e838c357a01db4544dbf2c3423c8847da79cb789bde0293b4a4acf13dde8a81def6da19ebbbb9895769a6dc76a7ce33a8ecfc2e8277b73db8718bedfc305b6866475079a8052df327f464614d85b10a150a23d13c9caa9d6facfe541f4ca5acc69b5f7d1b32c66777053e341b182d5c316116495d2deb41b9cc3bbb43a34a2c8d9ec4ccc618231fa9d8d049a91abe09adfa12e33c35d4e7fa19e45188a45c37a7c4cd5a9e16e26f88df3cba497799207978f693d14e1bfb8beb6675839a8234d60a1c8f0ed1df86571d27a958fb1baf54200e21caa624b3b4b06da3d8aef65dda723ca8d4c8300427d3a88d0bc214b44c64118634d7b54dda6fd81049face678cea4012630ad2431a36244cd40b336737d2dbae8a6eff406b299272c2d44063d47f19b064bc7dc14633e8dee7ebd35e7643dabf96fec3d69d48d18ba69470b9f9543419cdace155c11c43898ea9cc983d495373fcb6588762e5bdcf2d4fc1e1b336b4217f5cd5d229173167d7d1e4dd0350dd8e29da5dc3cf1155b0e066b739494fd7b96480ff5964cc182eb255d6531c71e79362dff74d3793deb8f64f1754dcda03257bce6427c5365416c5755f5d754330eb0ffbf3a14bc6025dc468ed44c17cba1c7db108058eee6b3c12a43b3f6a364e0ebbb189c6de54322b744acb0ed9541bb77661d6e109107cc44373e334724c0b4c97436082a4b591a04af13e1ce856eb3ac09a52932796144fc980642275e", 0x1000}, {&(0x7f0000f75000)="5cb0b5339eb5000200005a10fb2f637ee344ee5257bb68a4f3ae313e93adb2f548edc2ad443b2971a834e440ca56e8709c490e69548152348d03e3a77a1195197f3b57d5f074570009bb97ecf55c80bad5365b8f00ba597a0008000000000000a76d6186f365253c4dd6ac949d353a53d65edcc68beaa50164fee5a312bceb7cae0ba046f0dbe4c9a6ceb8fa890c31f41abf7f", 0x93}], 0x5, &(0x7f0000f72000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x4000)
io_setup(0x40, &(0x7f0000685000)=0x0)
mmap(&(0x7f0000751000/0x3000)=nil, 0x3000, 0x3, 0x2010, 0xffffffffffffffff, 0x800000000000000)
r6 = socket(0x2, 0x3, 0x40000000000000ff)
connect$inet(r6, &(0x7f0000bc1000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_buf(r6, 0x0, 0x2a, &(0x7f00003e0000-0x80)="192d6c551560892e2d33f6a69c42dc588d0079b233764163129116bac2db2c7af4e3432d47b00275fde0d2faa120ba3faf6340459fe0fbe7fbef17619071627ba5b5e490197f413d5b680b1caeef822a93bbeb110b0a8e61684e50dcce4fcabe5878244d2468c660f3d45c159c5cec18a3cc106a638fa52cac281ada2e99f524", 0x80)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000ef0000-0x4)=0xfffffffffffffffd, 0x4)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007e4000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000991000-0x18)={<r7=>0x0, 0x785e, 0x10, 0xf3dd, 0xa4}, &(0x7f0000dcf000)=0x18)
getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000403000)={0x0, 0x9, 0x9, 0x40, 0x6, 0x5, 0x7, 0xc5a, {r7, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x2, 0x7, 0x8000, 0x5}}, &(0x7f00005e6000-0x4)=0xb8)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r3, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000ef0000-0x20)={0x8000, 0x7, 0x201, 0x3f, 0x1, 0x401, 0xfa1, 0x0, 0x3ff}, 0x20)
write(r6, &(0x7f0000e87000)="252443fbe733c64b1ac1a44382699b01ba5b2d93056004083773c263319d2c19d95f470ad4002a461611e0a02c1799ed70e9fdba6eb9ccd84abfd3aa3aa229ae89a81c7f5fc248d661d568d6b26cb1212bbe2b27b7a160d4e120076d0371b56540fddea9c7e0b212a2035b3a1713930400000037f64329a6a89155b17c9ca0fd63bd420f263fe81b2cd84584e86fadb199238a1f00000ae4e84c74d115a205cafc7afe5803b9d8376bccd38c45ede0f9ea070e8e7f2e8b7fede8b6d11231211bf33a0f69cca4470bbcdbfed253d767d55f053be9e84b36c523d5a4d538cfe32aa7b4", 0xe2)
sendto$inet(r6, &(0x7f000000a000)="530b2806430100008000000000000000fda50066d781000200", 0x19, 0x2000000800, &(0x7f0000d1d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$vcs(0xffffffffffffff9c, &(0x7f0000f2f000)="2f6465762f76637300", 0x801, 0x0)
2017/08/14 10:21:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x3)
unshare(0x8000400)
r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x1, &(0x7f0000fc9000)="")
r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000076c000-0xc)={0x80000002, 0x0})
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000ee3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
renameat2(r2, &(0x7f0000fcf000)="2e2f62757300", r2, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r1, 0x8000000)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000fd2000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="0d4f9e7cec8e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000047000)={<r3=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x1f, 0x1, 0x1}, &(0x7f0000cc6000-0x4)=0xa0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000bf5000-0x63)="da45938d8a496b77714dbd62656395084501a25ce3be163d8b79f14f3f99becf9757efe3154cadbad4c50e68a626c062c521a5c9932d2b246fc9e257f4703d758fc0c67ba9fa6d0849ef6190a89b6d85b196d8440bfec144c768c7f7d1ba95fe63e46e", 0x63)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b5a000)={r3, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffffbe}, &(0x7f00006f8000-0x4)=0x98)
stat(&(0x7f0000944000-0x8)="2e2f66696c653100", &(0x7f000018d000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ed6000)={0x0, 0x0, <r5=>0x0}, 0xc)
fchown(r1, r4, r5)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r2, &(0x7f000039d000)="70726f6300", &(0x7f0000fd3000)="70726f6300", 0x5, 0x1)
mq_timedsend(r1, &(0x7f0000887000-0x1)="eb", 0x1, 0x7, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000410000)={0x40000001, 0x0})
epoll_pwait(r0, &(0x7f000087c000-0x30)=[{0x0, 0x0}], 0x1, 0xe1, &(0x7f0000901000)={0x1}, 0x8)
mq_timedreceive(r1, &(0x7f0000ed0000)="", 0x0, 0x0, &(0x7f00000f5000)={0x0, 0x989680})
setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000c39000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
[   74.358998] SELinux: failure in selinux_parse_skb(), unable to parse packet
[   74.419318] SELinux: failure in selinux_parse_skb(), unable to parse packet
2017/08/14 10:21:43 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
r2 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0)
r3 = epoll_create1(0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x3d, r2, 0xfffffffffffffffd)
epoll_wait(r3, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x400)
r4 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
migrate_pages(r4, 0x8, &(0x7f0000018000)=0x8, &(0x7f0000018000)=0xdc7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x10, 0x2, 0xc)
write(r5, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f)
write(r5, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f00008000180020000dcffdf00", 0x1f)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r5, &(0x7f0000063000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, 0x1)
mmap(&(0x7f0000488000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004000-0xc)={0x4, 0x0})
mmap(&(0x7f000085f000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000a55000-0xc)={0x4, 0x0})
mmap(&(0x7f0000468000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0)
mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f00003fc000)="2e2f66696c653000", &(0x7f000005f000)="47504c00", &(0x7f0000275000-0x1)="00", 0x1, 0x1)
r6 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f00003fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f00003fe000-0x40)=[{r0, 0x5a0, 0x0}, {r1, 0x144, 0x0}, {r3, 0xa, 0x0}, {r6, 0x8, 0x0}, {r1, 0x10, 0x0}, {r6, 0x8040, 0x0}, {r0, 0x100, 0x0}, {r0, 0x208, 0x0}], 0x8, 0x8)
mmap(&(0x7f0000f4c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000c54000)="2f6465762f70746d7800", 0x420000, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f98000)=0x0)
2017/08/14 10:21:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
rmdir(&(0x7f0000d70000)="2e2f66696c653000")
accept4$ipx(0xffffffffffffffff, &(0x7f000095c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000454000-0x4)=0x10, 0x100000080000)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f000087b000-0xe)={0x1f, 0x9, {0xb7b7, 0x2, 0x2, 0x30b02355, 0x100, 0x100}, 0x3ff, 0x667b6fff}, 0xe)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003a9000-0x1c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4)
r1 = gettid()
prctl$setptracer(0x59616d61, r1)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000956000+0xff6)=0x8, 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x6c6, &(0x7f000068d000)="34eada3ce39d69ba6ba176917cd3de7e", 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000e4c000-0x4)=0x9, 0x4)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000958000-0x4)=0x0, &(0x7f00005ff000)=0x4)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000959000-0x8)={@rand_addr=0xb5b, @multicast1=0xe0000001}, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002de000)=0x0)
perf_event_open(&(0x7f0000f0c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2, 0x1, 0xb06b, 0x410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$ipx(r2, &(0x7f0000846000-0xae)="ffbea6ca194f354fd92dd76542e3e547af54b057c3ef86ea6a041a4c1a405d02cb7c483fead0458868ccecf17c5a2534013f689bb9f40284d1ba97df50e68fec85045705e5216eb3407998ba61159abb8944a758ee3de7012d09b4a3431a2eaf035332c689c5511d55ba2db2fd1d3061b500f08192e5df4b430179506c8894621c3dc9ae16ca79807cb23640616490582f68a36118e832dcdb1b04e1dd68e6286aa9aaa5853eca73bfbbef7bbb3b", 0xae, 0x0, &(0x7f0000240000)={0x4, 0x3, 0x2d, "b8f9b3334ecf", 0xffffffffffffffe0, 0x0}, 0x10)
r3 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f0000725000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ccd000+0x49b)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7b000)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0xffffffffffffffff, &(0x7f0000346000)={@loopback={0x0, 0x1}, r4}, 0x14)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000bfc000)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a5c000)={<r5=>0x0, 0x6b7}, &(0x7f0000f6b000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000152000)={<r6=>r5, 0x3}, &(0x7f0000d4e000-0x4)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095b000)=[{&(0x7f00006bc000)="f334d16bff49af66ce017f903d12d660e8c435927cf75289d2740621c7545e821b7b7dc4d9d5dfc3d9dbea197ab727eb631126fbc843746e5ca00ea2758e3661340b20bf41e639afc7edce8495bb958f40d8bb93367a8919e275eb9cfe7490c37a3a2702ec31b282dafee098e1a38692f0c254e9e151e40c538b1d8798409fd714d2e81536f02526e10469c75052c3bceb9ce7b685110cf10dcecbee", 0x9c}, {&(0x7f00002c3000)="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", 0x1000}, {&(0x7f0000956000)="e57c1d4a30bf05ec743aa3d02e43cd72c454b71228a7d87bb651c66757d524859cf66398b8505af47f0ce997512f1ff1e51a3722731a12e88331c50b79fd9498b3cddd5432aab456dc2b3676132d1815a733308f60404c1f13e05c27205d5c02c7b8f51038c20862a36115d6ec2c001072bc832483dd6eb9f82a11e0d01b45f308551ebe1dd0fe550799fdbe79769a893b380cd3b0d79424c1cfe559919de4dcc8928cbc5b93a07993d5b6747ee190f8278097b739e9a052606b42fdb054c77cfdd04f157de7fdac843a392c1d419a34", 0xd0}], 0x3, &(0x7f000070a000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x8, 0x0}}], 0x1, 0x0}, {&(0x7f0000677000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0xfffffffffffffffe, r6}}], 0x1, 0x0}], 0x2, 0x0)
2017/08/14 10:21:43 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000105000-0x1)="00", &(0x7f0000000000)=0x1)
r1 = memfd_create(&(0x7f0000000000)="6367726f757000", 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xdc)={<r2=>0x0, 0xd4, "b32295132fe9d2b1ac4940ad51112a994ade6f2aea177f35045382e753aea6871cca91ed7a2a15aad975db6a18f0c27bc069097151768e19910ce4b18775da429605d364d017529d1bedc32cef3e8b492c6ff8d8a21b481f82295627bae4a14ce016e2ae83650f60239dc9124c7607614cfbe2b037e57ec6470e617e522f0b43099f95f41344d52e5dfaecada5068ca205b91e0a338afd6fccd0fe96b0e6ad0c5e025734d7ee750cabd1c574682ff2f37f0e59f6d21dd6343779b803e8e316c7781c547242e6d2e3a0745fab9af2d4eac025fdfc"}, &(0x7f0000001000)=0xdc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @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]}}, 0x8c)
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt(r0, 0x3, 0xdd12, &(0x7f0000b7c000)="000000000000000000000000000000000000", &(0x7f0000871000-0x4)=0x12)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept(r3, &(0x7f0000f6b000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000936000)=0x10)
bind$llc(r4, &(0x7f00005fa000)={0x1a, 0x0, 0x2, 0x4, 0x38dc, 0x200, @random="79d4e5a49523", [0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000d01000)=0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000f6a000-0x6)="646374637000", 0x6)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000f21000)=0x0, &(0x7f0000be0000)=0x4)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000f6b000-0x19)="00000000000000000000000000000000000000000000000000", &(0x7f0000f6a000)=0x19)
fcntl$setpipe(r1, 0x407, 0x1)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f68000-0x4)=0x0, 0x4)
r5 = dup(r3)
setsockopt$inet6_tcp_int(r3, 0x6, 0x4000a, &(0x7f0000c12000)=0x45e, 0x4)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000f6b000-0x4)=0x0, 0x4)
sendto$inet6(r5, &(0x7f0000f64000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/08/14 10:21:43 executing program 1:
mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="")
mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f00006a4000-0xe)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000013000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ac3000)="2e2f66696c653000", 0x20)
fcntl$setlease(r0, 0x400, 0x0)
pwrite64(r0, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000021000-0xe)="2e2f66696c65302f66696c65302f6275732f66696c653000", 0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c65302f66696c653000")
pwrite64(r0, &(0x7f000001f000)="6d", 0x1, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00)
geteuid()
getegid()
mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f0000ac4000)={0x0, 0x0})
getuid()
open(&(0x7f0000570000)="2e2f66696c653000", 0x0, 0x0)
timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f0000029000-0x4)=0x0)
timer_create(0x2, &(0x7f000004e000)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f000004e000)=0x0)
2017/08/14 10:21:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 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, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$random(&(0x7f00002ad000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x80000)
preadv(r1, &(0x7f0000fb8000)=[{&(0x7f00009b4000-0x1)="00", 0x1}], 0x1, 0x0)
gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff})
poll(&(0x7f0000fba000)=[{0xffffffffffffffff, 0x0, 0x7}], 0x1, 0x842)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgid(r0)
r3 = getpgrp(r2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$ircomm(&(0x7f0000e96000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000d95000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1)
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0xf6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x8010, r5, 0x0)
futex(&(0x7f000074c000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000568000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000000d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x20000000001, 0x0)
mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000b41000-0x58)={0x26, "6840736800000000000000000008", 0x8000, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58)
clock_gettime(0x0, &(0x7f0000df8000-0x10)={0x0, 0x0})
2017/08/14 10:21:43 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x20000000)
select(0x40, &(0x7f0000001000-0x40)={0x8, 0x0, 0x3, 0x0, 0x2, 0x6, 0x1, 0x7af}, &(0x7f0000b81000-0x40)={0x401, 0x3ff, 0x6, 0x2, 0x2, 0x9, 0x39, 0x6}, &(0x7f0000001000-0x40)={0x9, 0x9, 0x4, 0x4, 0x28d, 0x80000001, 0x5, 0x18}, &(0x7f0000001000-0x10)={0x0, 0x2710})
r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x8, 0x200000)
ioctl$VT_RELDISP(r0, 0x5605)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, r0, 0x2000000000000)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=<r1=>0x0)
ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000001000-0x8)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)="000000000000000000")
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000002000)=0xe)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000003000)={0x0, 0x74, 0x8, 0x4, 0x8001})
ioctl$TCXONC(r0, 0x540a, 0x7)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x1000032, r2, 0x0)
modify_ldt$read(0x0, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000006000-0x10)={0x16, 0x96, &(0x7f0000005000)="9b89e79a2bd6e04d81ac3027025199cd176d77e74223f4ccc58a997733836b38fa0efade19253e7b6a533ed8d13cf47e88be32065edc25551c61322aed5bf0217144c19f862d675bc4d05434990e64b04c99307947bb066ea58c91a85bc67f6168506450bd7c668e443fa354ffeafc32d23583bb3c485608cff0f2956fc741c05d71a7da358a2a0827d5b35b5a82d5a3fbbfaed02d4e"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f0000004000)={0x100000001, 0x10001, 0x8, 0xed9, 0x6, 0x8001})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0x9)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000002000+0x246)={0x7, 0x8, 0x0, {0x0, 0x989680}, 0x19, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$VT_DISALLOCATE(r0, 0x5608)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000006000)={0x20080522, r1}, &(0x7f0000001000)={0x8, 0x80000001, 0x1fe, 0x3, 0x34, 0xfffffffffffffffb})
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000007000-0x4)=0x3)
2017/08/14 10:21:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0)
r4 = gettid()
r5 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xde, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, 0x0, 0x2, 0x2, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
open_by_handle_at(r5, &(0x7f00005e1000-0x78)={0x78, 0xa, "08533a91d1a7b3f299d4121930f9609100a60677a8a9b3061f9108a8a6276a0b0dcfbc39478154beabd98389c5a86699d615cda278f6b174000000a94e0035f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5bfa778e5a301d425a911bfbff521a6834d11d14ad7fe9"}, 0x20004)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d8d000)="", 0x0)
perf_event_open(&(0x7f0000e27000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f0000fe8000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000614000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000601000-0x4)=0x8)
sendto$inet(r3, &(0x7f0000d46000-0x1000)="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", 0xfff, 0x40, &(0x7f0000bea000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = inotify_init1(0x80800)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005bc000-0xc)={<r8=>0x0, 0x0, 0x0}, &(0x7f0000980000)=0xc)
r9 = getpgid(r8)
renameat2(0xffffffffffffffff, &(0x7f00003a0000+0x2f3)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00007cc000-0x8)="2e2f66696c653000", 0x6)
fcntl$setown(r7, 0x8, r9)
prctl$setptracer(0x59616d61, r8)
splice(r2, 0x0, r2, 0x0, 0x3, 0x8)
fcntl$getownex(r7, 0x10, &(0x7f0000ef3000)={0x0, <r10=>0x0})
preadv(r7, &(0x7f0000d3e000-0x10)=[{&(0x7f0000b58000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000265000-0x4)=0xbf, 0x4)
ptrace$setopts(0x4206, r10, 0x0, 0x0)
ptrace(0x4207, r10)
sched_setaffinity(r10, 0x8, &(0x7f0000ffd000-0x8)=0x8d)
ptrace$cont(0x20, r10, 0x10007, 0x0)
r11 = socket$inet6(0xa, 0x3, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f00009d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fcntl$getflags(r6, 0x40d)
2017/08/14 10:21:43 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000a49000)={0xffff, 0x9, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000001000-0x4)=<r0=>0x0)
timer_gettime(r0, &(0x7f00008a7000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x0)
r2 = socket$nfc_raw(0x27, 0x3, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000903000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000951000)=0xc)
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x3, 0x0)
write(r3, &(0x7f0000fd3000-0x26)="260000005e0009fff10000f83a0000000000000001070000020000000000085b1ee9ff4b35ea", 0x26)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r3, &(0x7f000022b000)=[{&(0x7f0000a52000-0xfd)="8fbc9fb6915be5520ce6df2fd995885dd84b19f8f3d499e007d0b342bb52b3be69c074c82cabec94b890f869f16a52dd98570b5ad09beffe33013f16cb7c8fad4f2158ce951716767dbd975fa710129f56dc7555e8519e742db9336b2e86ee2479cdbe7ef6e4153975813dcb24589c4f4cb85fc3bf3ee60424e07a366a2b56d2fac903b99d4c4d41906fd9dfd8824bfc03e6c68e775fd08c4c50e331105bddc277116f6a44db2e772af15c563da233a500d62df0ad149f6aa13801e62fa5d30a1f89ec4a701603d10706721bf28871e62fb2d9a44c4011a30576b80f27c8bba9866bc9bf671e3bef54d5eea96ab0b894f7a7d9cefbddbada3ede4a1601", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3da5175cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f0000fd4000-0x3a)="f390b8f5ce7e8426b76c92e64f1a6b46288d220ee8ece426885c1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f0e29b50d067238", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f0000adf000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000853000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f00000b9000)="24ea381eba151936a2e34246dc03f8c63f1293b0eabb91362533b89b38dbde67711269e03c5a5ba388773e96a3f41db2e8a84455a970e4e7", 0x38}], 0x7, 0x4)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f000094b000-0x4)=0x0, &(0x7f0000fd4000)=0x4)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x600000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000ebff00067d08cebd5c", @ifru_addrs=@generic={0x9, "fc2fb783f2c3b503a59bf6d54606"}})
mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4$inet(r4, &(0x7f0000a29000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800)
sendto$inet(r4, &(0x7f0000e8e000)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aac670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8040, &(0x7f0000e0e000-0x10)={0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00007df000-0x4)=0x4c, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
sendto$inet(r6, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816afaa71cfc54d8902699539bed87534e5684cce85333278e976eab69b4f35c45f88d3752e40cbca4a73b7251f925c2f19578a06fe", 0x44, 0x80, &(0x7f00002d7000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000ab9000)={0x0, 0x3, 0x1, 0x0, 0x1ff, 0x100, 0x2, 0x9, {0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff79ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xfffffffffffffffa, 0x0, 0x0}}, &(0x7f0000689000)=0xb8)
bpf$MAP_CREATE(0x0, &(0x7f0000806000)={0x13, 0x39b, 0x4000, 0x4, 0x1}, 0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000aac000)={0x1, 0x10001, 0x80000000, 0x61, 0xa2f, 0x11d, 0x2, 0x85, 0x1000}, &(0x7f0000710000)=0x20)
2017/08/14 10:21:43 executing program 1:
mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0xfffffffffffff000, 0x80})
r1 = socket$inet(0x2, 0x2, 0x0)
epoll_create1(0x80000)
r2 = socket$inet6(0xa, 0x80003, 0x2c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x0, 0xffffffffffffffff, 0x7}, 0x20)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x200080000004a, 0x4)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000fd5000)="", 0x0, 0x8040, &(0x7f000085d000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$inet(r1, &(0x7f0000e63000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe0000-0x4)=0x10, 0x80040)
socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000fd9000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendto$inet6(r2, &(0x7f0000fd6000-0x1000)="ec0cd3b51b", 0x5, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x4)=0xc)
bind$inet(r1, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000f12000-0x4)=0x100, 0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000a32000)={{0xa, 0x2, 0x99, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x10000}, 0x6, [0x7, 0x9, 0x401, 0x0, 0x7, 0x8000, 0x931, 0xfffffffffffff4e8]}, 0x5c)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1)
r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000765000-0x11)="2f6465762f7161745f6164665f63746c00", 0x140, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r7, &(0x7f0000fe0000)="2e2f66696c653000", 0x1, 0x80)
setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000846000-0x4)=0xb, 0x4)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00008c0000)="06", 0x1)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00007fa000-0xa0)={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]}, 0xfffffffffffffff7, 0x80000000, 0x400, 0x400, 0x0}, &(0x7f0000fe0000-0x4)=0xa0)
recvmsg(r1, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[{&(0x7f0000fdb000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000105000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fdd000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000fde000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000fde000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x5, &(0x7f0000245000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2020)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000b32000)=@add_del={0x2, &(0x7f0000fe0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x26})
2017/08/14 10:21:43 executing program 3:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1000000000000000, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x1, 0x2000021030, r0, 0x0)
accept4$inet(r0, &(0x7f0000024000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x1000000000000000)
r1 = syz_open_dev$sg(&(0x7f0000031000-0x9)="2f6465762f73672300", 0xffffffff00000001, 0x2000000000810004)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000004c000-0x4)=0x4)
mkdir(&(0x7f0000048000)="2e2f62757300", 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000004d000)={0x0, 0x0, 0x0}, 0xc)
r2 = open$dir(&(0x7f0000029000)="2e2f62757300", 0x0, 0x2000000)
getdents64(r2, &(0x7f000004c000-0xe)="000000000000000000000000000000000000000000000000", 0x18)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000001000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x2000001, 0x432, r4, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xb2, 0x4)
unshare(0x8000400)
r5 = accept$inet6(0xffffffffffffffff, &(0x7f00005b3000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000463000)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000015000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000004e000)=0x14)
mmap(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_tcp_buf(r5, 0x6, 0x0, &(0x7f0000002000-0x1c)="8d199b126d0fff70e5f84829a612972b4e904f02098d8490fedcd7", 0x1b)
setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r3, 0x5)
mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x3, 0x5, 0x9, 0x0}, 0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r6}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30)
2017/08/14 10:21:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x4000000005, 0x84)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000026d000)=0x2, 0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept$inet6(r1, &(0x7f0000520000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ca5000-0x4)=0x1c)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000268000-0x4)=0x8, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000372000-0x98)={<r3=>0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x4000000004}, &(0x7f000066d000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000211000)={<r4=>r3, 0x2, 0x3ff, 0x80, 0x0, 0x6}, &(0x7f00007fb000)=0x14)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000adb000)=@assoc_id=r4, &(0x7f0000979000)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e74000)={<r5=>r4, 0x2, "3906"}, &(0x7f0000ddc000)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dee000-0x8)={<r6=>r5, 0x5}, &(0x7f0000767000)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b7f000-0x8)=@assoc_value={r4, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031c000)={0x4, 0x1, 0x1, 0x1ff, 0x6, 0x100000001, 0x22, 0x40, r6}, &(0x7f00001f8000-0x4)=0x20)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009b2000-0xb)="2f6465762f6877726e6700", 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r7, 0xc0605345, &(0x7f00006b9000-0x5c)={0x4000000009, 0x0, {0x3, 0x3, 0xffffffff7fffffff, 0x3, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00007f8000-0x10)=@common="6900000001693000080000000c0000f0")
ioctl$sock_ifreq(r0, 0x8931, &(0x7f00001f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c6000-0x8)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000743000)={{{@in=@broadcast=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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdf000-0x4)=0xe8)
getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000369000-0x8)={0x0, 0x0}, &(0x7f0000799000-0x4)=0x8)
accept4(r1, &(0x7f0000368000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001ac000)=0xc, 0x800)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000324000-0x4)=0x80, 0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ac4000)={r3, 0xe1}, &(0x7f0000083000)=0x8)
r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ded000)={&(0x7f0000a23000)="2e2f66696c653000", 0x0}, 0x10)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004d0000-0x4)=r9, 0x4)
r10 = socket$inet(0x2, 0x1, 0x0)
r11 = syz_open_dev$vcsa(&(0x7f0000a79000)="2f6465762f766373612300", 0xebd, 0x0)
ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f00003f7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x14, 0x7, 0xfffffffffffffffd, 0x20000000, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}})
ioctl$GIO_UNIMAP(r11, 0x4b66, &(0x7f0000c32000)={0x5, &(0x7f000063b000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
setsockopt$inet_opts(r10, 0x0, 0xc, &(0x7f000001a000-0x6a)="1b53b9c5f43c73dc0f1076659e679589dabec4d120a01efbdb0e5ec37b054bb3cde4559cfe947cb1205a06d2531bc3176d10ae6b7d09045e706ce50602423fa5d6280ae25c5742e92f0f435b312d812829b71d731eb37ba6ee95dfe2dc91a6b9ab1df008c7fb796e7210", 0x6a)
2017/08/14 10:21:43 executing program 7:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00004c8000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b15000-0x4)=0x1c, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, r0, 0x0)
syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x100000000, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000e97000-0x9)="2f6465762f73672300", 0x9bc, 0xa40)
mmap(&(0x7f00004a5000/0x4000)=nil, 0x4000, 0x3, 0x4010, 0xffffffffffffffff, 0xffffffffffffffff)
r3 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r4 = inotify_init1(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c20000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc)
r5 = syz_open_dev$sg(&(0x7f0000d8d000-0x9)="2f6465762f73672300", 0xffffffff, 0x101004)
syz_open_dev$sg(&(0x7f0000726000)="2f6465762f73672300", 0x7, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = gettid()
pread64(r4, &(0x7f0000ac1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x0)
perf_event_open(&(0x7f0000b15000-0x78)={0x2, 0x78, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2000000000000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000)
r8 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80002, 0x0, 0x38000000100, 0x0, 0x0, 0x2b7, 0x1, 0x0, 0x3, 0x2, 0x20000, 0x1000000000000000, 0x0, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x1000002, 0x0, 0xfffffffffffffffe, 0x40000000, 0x3, 0x2, 0x0}, r8, 0xffffffffffffffff, r7, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r7, &(0x7f00003a1000)={0x1, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000c75000-0x4)=0x200000200000009)
r9 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r5, &(0x7f0000828000)={0xfffffffffffffffc, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000008, 0x4000032, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
[   74.749554] nla_parse: 24 callbacks suppressed
[   74.754355] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[   74.767231] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
2017/08/14 10:21:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009bb000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0)
perf_event_open(&(0x7f00002e9000)={0x2, 0x78, 0xde, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r1 = open(&(0x7f0000667000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x20000000108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000047a000)=0x0)
r2 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r1, 0xfffffffffffffffe)
prctl$getname(0x10, &(0x7f0000001000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x0, 0xbc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x8, 0xff, 0x6, 0x7, 0x0, 0x0, 0x4, 0x0}, r2, 0xffffffffffffffff, r1, 0x8)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000365000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000011c000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x4000})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x3, 0x20, 0x2, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
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)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000005000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000043c000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$nfc_llcp(0x27, 0x3, 0x1)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r1, 0x0, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   74.793217] sctp: [Deprecated]: syz-executor2 (pid 7630) Use of int in maxseg socket option.
[   74.793217] Use struct sctp_assoc_value instead
2017/08/14 10:21:43 executing program 5:
mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x2, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000481000)="2f6465762f73672300", 0x3ff, 0x806)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000347000)="2f6465762f72666b696c6c00", 0x341000, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000675000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
write$tun(r1, &(0x7f0000ed7000-0x34)=@pi={0x1100, 0x5, "fbab9fa955c4ea8819e146309df7332337760a0ae3d2616ffcb5aa0e861d62c5d89e148a501665e3b6db3b001e"}, 0x34)
get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = dup2(r0, r3)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000293000)="76626f786e6574305d286367726f757070726f63272900")
request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0)
r5 = open(&(0x7f00002f9000)="2e2f66696c653000", 0x400, 0x1c0)
accept4$llc(r5, &(0x7f0000133000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f55000-0x4)=0x10, 0x80000)
prlimit64(r2, 0x9, &(0x7f0000632000)={0x6, 0xce1}, 0x0)
ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000e02000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "4000000200020000000000fd0114001fffffffffffffe6000004d1d456dadb0775f1814061"}}}})
r6 = socket(0x8, 0x0, 0xfffffffffffff461)
getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000c7c000-0x2)=0x3ff, &(0x7f0000a93000)=0x2)
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000507000-0x8)=0x0)
bind$llc(r1, &(0x7f00005c5000)={0x1a, 0xd, 0x4, 0x80000000, 0x1, 0x0, @random="f58c5c001b91", [0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x42, &(0x7f00005a4000-0x42)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}})
getsockopt$inet6_buf(r7, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c)
2017/08/14 10:21:43 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff}, 0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0xfffffffffffffffd)
unshare(0x40200000)
getegid()
getgroups(0xa, &(0x7f000049c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
fstat(0xffffffffffffffff, &(0x7f00006a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
getgid()
getgroups(0x1, &(0x7f0000391000-0x4)=[0xffffffffffffffff])
r1 = syz_open_dev$sg(&(0x7f0000de0000)="2f6465762f73672300", 0x400000007, 0x181083)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000570000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000")
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f000004d000-0x8)="2e2f66696c653000", &(0x7f00001b0000)="6367726f75703200", 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000072000-0x8)="2e2f66696c653000", 0x0, 0x8)
getdents64(r0, &(0x7f0000ffa000-0x17)="0000000000000000000000000000000000000000000000", 0x17)
openat$rtc(0xffffffffffffff9c, &(0x7f0000916000-0x9)="2f6465762f72746300", 0x2, 0x0)
r3 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x2)
lremovexattr(&(0x7f0000de1000-0x8)="2e2f66696c653000", &(0x7f0000ae8000-0x1)="68")
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a14000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000eb0000)={0x0, 0x0, &(0x7f00005e8000-0x40)=[{&(0x7f0000e67000-0xec)="0c628e868d9fa46af8e7cf6dc83ad3abc4dda1ce1e0496447102e52f46c7ef44ca1b0689ba6088f980cfb54dd4a20eff9f8ad2b9181d2d2fffb031568237dddac42140c28513888b0b32ad3863e9e6db56e886e9c43156c9d6a11723482cbddef12e612a1a9c4586f6bad3351aaf202567f5eb0441200b5c3fb1dbd9224357062ee210b84df8405547999039aa6aff45d3b847c2b8ca71417daa4b215c7e5d4d4659ae8ced6220ff64d0ee562c302b1e088ad96cbd811da5575c03a9ff7256c09c382f57a7de46b09dbb439a7710bcee9d78c13f23a8bb34999b3a9f5b8b518cf8e31ebef8774c44df7ad49a", 0xec}, {&(0x7f00000d3000)="ae27e56304c200def2c897374be1455ba39bca07441200e05d69b34cb4c99973fea5cff8eddc54f13cab95a707ae1f04275409b4fe9daf32e480353c0313fe33ceec4e09cf08", 0x46}], 0x2, &(0x7f0000586000)=[], 0x0, 0x44802}, 0x20004001)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000ebd000)=0x7, 0x4)
fstatfs(r3, &(0x7f0000281000)="00000000000000000000000000000000000000000000000000000000000000")
syncfs(r4)
rt_sigpending(&(0x7f0000c64000-0x8)={0x0}, 0x8)
acct(0x0)
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8001})
r5 = socket(0x11, 0x3, 0x0)
ioctl(r5, 0x8953, &(0x7f0000001000)="")
2017/08/14 10:21:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x20000000000002, 0x0}, 0x14)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a5f000)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000dbe000)={<r2=>0x0, @in={{0x2, 0x3, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1, 0x24b, 0x2, 0x7254, 0x2, 0x6, 0xd839, 0x146a, 0x200, 0x81, 0xffff, 0x5, 0x81, 0x1]}, &(0x7f000071b000)=0x108)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bb8000-0x98)={r2, @in6={{0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, &(0x7f0000577000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00002d5000)={<r3=>0x0, 0x0, 0x30, 0x6, 0x5}, &(0x7f0000fb8000-0x4)=0x18)
r4 = socket$inet6(0xa, 0x80002, 0x88)
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r4, 0x11, 0x40000000000a, &(0x7f0000605000)=0x7ff, 0x4)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000045c000+0x196)={0x0, 0x0}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000f6b000-0x78)={0x400, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x188, 0x3, 0xfff, 0x100000001, 0xe2, &(0x7f00008c2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x200, 0xffffffffffffdd69})
sendto$inet6(r4, &(0x7f0000353000-0x1000)="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", 0x7f8, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f00000f3000)=0x20000000005, 0x4)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00006d1000-0x3)=0x76, 0x4)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r4, &(0x7f000039e000)="96364343ff05975c2bf04b595dab143bb4fc1070174c0bd39030a90705c2d48356f4ef81e81e27021c5a32274db5b7d614a942e2aa9a3523bb6e611f2c185954952635c4799424554ece417f28857ba1c9977a7d3fd1388867142ed9c12a580ab317a3e34138", 0x66, 0x20048091, &(0x7f0000be5000-0xc)=@nl={0x0, 0x0, 0x0, 0x101}, 0xc)
setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000fb8000)=0x1, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fb8000-0x8)={r3, 0x3}, 0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002c000-0x20)={r0, &(0x7f000002a000-0x2)="", &(0x7f0000052000-0xc4)="", 0x0}, 0x20)
r7 = socket$netlink(0x10, 0x3, 0x1)
write(r7, &(0x7f0000793000)="2700000014000707018e0000120f0a00110a0000f6070000ff000000078a1d1f00008001007500", 0x27)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00000a0000)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000cc4000-0x6c)={r2, 0x63, "a127be3679a3b901c5047c0e6c1cb98392f06dcd669bed0e546a5565c910578519695e218c020a1b10a2e7bc7a72586320721f91da13a2bed7a79ce1a97a8797ec732ecbc8ef94b023755362e1678cb328ff982de643653f8099ba2477790d511ee1df"}, &(0x7f0000521000)=0x6c)
[   74.845587] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[   74.865893] sctp: [Deprecated]: syz-executor2 (pid 7640) Use of int in maxseg socket option.
[   74.865893] Use struct sctp_assoc_value instead
[   74.880818] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
2017/08/14 10:21:43 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0})
r0 = openat(0xffffffffffffffff, &(0x7f0000a5a000-0x8)="2e2f66696c653000", 0x4202, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ea0000)=<r1=>0x0)
ptrace$getregs(0xe, r1, 0x1, &(0x7f0000577000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r2 = syz_open_dev$urandom(&(0x7f0000eea000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x8001)
fchmod(r2, 0x0)
2017/08/14 10:21:43 executing program 7:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000028000-0x10)="2f6465762f73657175656e6365723200", 0x183000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000001b000)={0x0, 0x80000, r0})
r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x100)
iopl(0xfffffffffffffffe)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000029000-0x8c)={<r5=>0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000-0x4)=0x8c)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000029000-0x18)={r5, 0x416, 0x0, 0x4, 0x5}, &(0x7f0000029000-0x4)=0x18)
fsync(r2)
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xfffffffffffffffd)
ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x200, 0x0, 0x2}]})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000007000-0x4)=0x0)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000027000-0x4)=0x81, 0x4)
ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []})
2017/08/14 10:21:43 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x5, 0x200)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006ad000-0x4)=@assoc_id=<r1=>0x0, &(0x7f00004b9000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x3a13}, 0x8)
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)
r2 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000000000)
gettid()
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f2000-0xf)="2f6465762f73657175656e63657200", 0x40400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000888000-0x18)={0x0, 0x803, 0x1f, &(0x7f0000001000-0x8)=0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fallocate(0xffffffffffffffff, 0x3, 0x8, 0x3)
r4 = gettid()
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000f6b000-0x10)={<r6=>0x0, <r7=>0x0})
mmap(&(0x7f0000000000/0x85f000)=nil, 0x85f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r9 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2)
write$tun(r9, &(0x7f0000010000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x85, 0x0, "6224d8c734e065cdf16f8db09adc785747344584c6e431263b831c9868895f"}, 0x2a)
write(r3, &(0x7f000000e000-0x58)="e079b41153ddc99277e388aa0bab5b021906dcde4d5c893cf423e53c29398c00000000b27c1d14063fe69df5d9b2311554655e858012c6d500006ba07d1b85d3e20f218b2a52817cef9162d2f0e10000f55694c440040068", 0x58)
write$sndseq(r9, &(0x7f00002b0000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x8}, {0xfffffffeffffffff, 0x81}, @queue={0x1, {0x9, 0x0}}}, {0x0, 0x100000001, 0x200, 0x19c, @time={0x0, 0x0}, {0x7, 0x0}, {0xf97, 0x7ffe}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000004000-0x30)={0x3, 0xd4, 0x8, 0x5, @time={0x0, 0x0}, {0x0, 0xffff}, {0x8004b7c, 0x0}, @queue={0x6, {0x1, 0x1ff}}}}}], 0x90)
write$tun(r2, &(0x7f000085f000-0x9c)=@pi={0x1000, 0xffffffffffffc90c, "8b2e419ec641f84cbdbb707ca58c10e96eca147d5e1c48fcd77e102a00165dcb575de428267d85c2d72d6b95574b66a700"}, 0x38)
poll(&(0x7f0000532000-0x30)=[{0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x6, 0x0}, {0xffffffffffffffff, 0x2, 0x0}, {r8, 0x12, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r9, 0x200, 0x0}], 0x6, 0x1)
ppoll(&(0x7f0000bda000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000149000)={r6, r7+10000000}, &(0x7f0000c99000-0x8)={0xfffffffffffffffa}, 0x8)
rt_tgsigqueueinfo(r4, r4, 0x79, &(0x7f0000d74000)={0x0, 0x3, 0x3, 0x81})
mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffff40, 0x0, 0x0, 0x4, 0x4, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, r5, 0xd)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f00009fe000)=0x0, 0x4)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a0000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, 0xffffffffffffffff, 0x80)
2017/08/14 10:21:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008a0000-0x4)=<r1=>0x0)
capset(&(0x7f00004a7000)={0x8000000019980330, r1}, &(0x7f0000577000-0x18)={0x1, 0x100000000, 0x5, 0x8, 0x0, 0x101})
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
2017/08/14 10:21:44 executing program 7:
mmap(&(0x7f0000000000/0x742000)=nil, 0x742000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20401)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r0, &(0x7f000073e000-0x38)={0x0, 0x0, &(0x7f000073d000)=[], 0x0, &(0x7f000073d000)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0)
2017/08/14 10:21:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x8, &(0x7f0000a64000-0x8)=<r0=>0x0)
r1 = getegid()
setfsgid(r1)
r2 = memfd_create(&(0x7f00001ba000)="7b00", 0x3)
fgetxattr(r2, &(0x7f00004d2000)="73656c696e7500096500000001", &(0x7f000018d000-0x6b1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
pipe2(&(0x7f00008e1000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80000)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000500000)=<r5=>0x0)
r6 = eventfd(0x5)
io_submit(r0, 0x1, &(0x7f0000b61000-0x8)=[&(0x7f000003a000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000039000)="a0", 0x1, 0x0, &(0x7f000003a000-0x14)={0x0, 0x0, 0x0, @tid=r5}, 0x0, r6}])
ioctl$TIOCMSET(r3, 0x5418, &(0x7f00008a0000)=0x800)
epoll_create(0x83)
fcntl$notify(r3, 0x10, 0x8000001e)
r7 = timerfd_create(0xffffffffffffffff, 0x800)
accept$netrom(r4, &(0x7f0000b30000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fba000-0x4)=0x48)
splice(r2, 0x0, r7, 0x0, 0x7, 0x1)
read(r2, &(0x7f0000da2000)="0000000000000000", 0x8)
mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0)
r8 = inotify_init1(0x0)
fcntl$setstatus(r8, 0x4, 0x4000)
r9 = gettid()
fcntl$setown(r8, 0x8, r9)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
vmsplice(0xffffffffffffffff, &(0x7f0000d3a000-0xa0)=[{&(0x7f0000610000-0x66)="001e2d2d123979f6671b90e307961d88fdd0cf588c71388e74d8050925eb2af5818d4f03d919c65bfaadb106fdd51cc9c168c605187448dfb68e9438c283cdf524cd2d8ec4185faac2cc8ad1c58c1c8598aa3467b8c1a9a19575272de7014189e97b05321ac0", 0x66}, {&(0x7f00007e5000-0x30)="d9850807ddcda2957f16790f4b0f129407552c13491d9adb91296e6b837221a33ce7e7520fdfa9026cb03a667cea0aab000000001e2a421d200f564b0a025ff25a2ef0739fe62f2a9a8b79cd7eb6f42200530d8d8e0399", 0x57}, {&(0x7f00000e2000-0x28)="bdc4a0324168a31c12ebe1053486f7bc27135bbee1827102da41b80a3df9bb29dd65d48bade212ab", 0x28}, {&(0x7f00009fe000)="7f1c13db953e50c16436af8c4b3cae6dfad28ac579fb2819a701711d8146448ef53444", 0x23}, {&(0x7f0000e5d000)="583c3d50b5fe2cc438b9a2db65f68c9252fec1ca9a42121ede29333be1c6c14ceac3158097ee1b57afdf4617358da6d6384e290fc103e4a07a4af977667ac3884814bb1fd389ae9d556e65ea0bc094f016ce491d3218d5834392378098c8cd56995b81431b84400dd85e767374ae058c3df08644f228e74938b8c718aa7469f6eefa0517cb467ab10d3aac2e3ed2857e387511b4c16a56203b3190022d35d539bc5f5bd34b6efdad787301097a", 0xad}, {&(0x7f00004c5000)="b1bc207996eb9e648148518d4fc9b49fd1504f31af60ff54c1feac000003fff68242c220dd6e47a5cd1daa4dd1b48bca22eb1eb0120840c035dbfe53480bdfef75f30d32de6214b9b3bb5d0d60fe20af69a191d0e015aea2c64b1f83a4e7e8650bbdb34a28660dca1f249384e29a1fd2191255eae4054e46fe6b2a32001823456faceaeba5bddaea6c852e9c8dc40466606389b76aff315e528f94ef779457a1a12d5762fd87a35f9351140142223f1aa863e38e128335498f0d9c6189361c9e74f68cfb3acea11121fa406ad3d3b9cbb59ea39debb3d40a7e5335300d", 0xdd}, {&(0x7f0000791000)="c16ddcf0d83b21ae6fc7bb01836b90d132e31a042d920b160a3513a2dc51de724d5aba0cc00d7a57358ecf14f2e06fdb2a8cfd260c42a16930a39d2e72b6cd828ab6ae9a6aaab2217777d28002611692980d2bdfcd3a003a0e1dedb8e4b664ad64ec2ec8fd62c088e88ce24ca4e8f775d94508148bd17e54ed9e76031b329a4aa6c656d8d2d6b52109010516eac3a6c3c8f044e48feb2ff4b04067f44627816d52620d6321612294a97af3644fd2d2bbe798589f8f64b0e68156b534c67583e2a9cd4660337661", 0xc7}, {&(0x7f0000b59000-0xd0)="d095f1562c84263540453bf848a194942000e443a6f6adf0ac698470d35dad74fa321f0be4a752e9ade7295787e6400c22e3db76a2883d66fdcd81e4cef9b85528e5748650700a325e3e252d6e04b7d2cfcd88c3ea08675d976512a3ded88bacfe5e95faf68d68926b3780ef053b1a0c057824610311d535ded35b4cdd99998b2877ce99c80567bcd417d9f1f4fdf50bf61315d7fdee2d66115e3c2d70e357a9183f89b01c629aa73bfe6b3b0ee0e5e72956a418ef7030a7780c1acfe23d672aa3ec82ea7c5626562c93d462d560c149", 0xd0}, {&(0x7f0000e54000)="5e8c8a5c08d94182f4f3bf6812a01d646b4e23573d21e7f286d254c4c5dfedc5fb6c59431f0df3e155d5e32f1614b289e2f403fac18018e8968435db52a4a155ea34006069ce7d2a3cb3663a123a2d8afbfb37abd4afa3d476d1b96add09f789652cd3195657f314ab448346642d0d876fc4505d16d3468d10f7c912cce84ef7ad91f2903a2eb027f7ec78316c51fc009ca72672af05680fa84b725421f5305b09a48c31bc", 0xa5}, {&(0x7f0000824000)="d8ba17c8feeec5a93f5c27907ceaadc4e1db3f8f06a5f540f7f5c548b8b0fe797687e548ba17f35af91c744762838534fbf6b1d70ad66e5ab4b655a1c9def5d8c79831cfa4ec963ce91a754b737f6bdae0706f0ca02af09101dfb54cd9a8e0c4ab23ff9d760f852cc68a9717f72e3bd9a92416778c4c2d68b1e4df25adc93e2bba4c3a9e24f6d9863ed7980dac69e570077e7abddb0961b4cbb81bca821efe8148dc9f1a94e639791f2f541a0fe51f82dae8a7659d3bed1d5c5a3f7e2a9639c5a38b25c4a24f29f5918400eeada84971baf665f0", 0xd4}], 0xa, 0x2)
io_destroy(r0)
prctl$getname(0x10, &(0x7f0000e30000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
set_mempolicy(0x1, &(0x7f0000123000-0x8)=0x0, 0x4)
fcntl$setsig(r8, 0xa, 0x20)
utime(&(0x7f00006ce000-0xa)="2e2f636f6e74726f6c00", &(0x7f00005b3000-0x10)={0x1f, 0x9})
inotify_add_watch(r8, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960)
mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000882000-0xe0)={<r10=>0x0, 0xd5, "532ea916a05357f4e48592bd7ed4ebeee03b1fd3f3b60bf1d47faf82e96be107eec45b0e35b7130bb923e933fb58448790eacb6640d07a9b583ccd68d092258bbe7254b1a285d39553ff3601d4f612d31fa01e2323ed0fb80e6a793cff941829284ed495e85a89ae0c1c962e2c532511d7f892bef6484ef7f956293bc40e7c988c3c8c8e968c8b08d36bf9d702884dab85f382201d9017fc3d84f813c11cfc101c0221daf58ed46b9f0ac731b6da482b2708f963789e02631fb7b71443748d9b69f34f1bac20323e66599881c37e999aff993bbc42"}, &(0x7f0000a71000-0x4)=0xe0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000fe7000-0x8)={<r11=>r10, 0x7fff}, &(0x7f00009dc000)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000ab4000)={r11, 0x0}, &(0x7f0000754000-0x4)=0x8)
[   85.343107] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[   95.591601] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  105.839102] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  116.087129] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  126.335592] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  135.448818] Buffer I/O error on dev loop0, logical block 0, async page read
[  136.591101] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  146.839115] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  157.095117] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  167.343131] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  177.375646] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  187.623091] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  197.879139] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  208.127112] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  218.383637] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  228.631594] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  238.887127] unregister_netdevice: waiting for syz6 to become free. Usage count = 1
[  246.751149] INFO: task kworker/u4:6:3562 blocked for more than 120 seconds.
[  246.758315]       Not tainted 4.13.0-rc4-next-20170811 #1
[  246.763865] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  246.771835] kworker/u4:6    D18448  3562      2 0x80000000
[  246.777492] Workqueue: netns cleanup_net
[  246.781548] Call Trace:
[  246.784144]  __schedule+0x8e8/0x2070
[  246.787859]  ? __sched_text_start+0x8/0x8
[  246.792030]  ? check_noncircular+0x20/0x20
[  246.796262]  ? rtnl_lock+0x17/0x20
[  246.799810]  ? rcu_note_context_switch+0x710/0x710
[  246.804742]  ? rtnl_lock+0x17/0x20
[  246.808286]  ? mutex_unlock+0xd/0x10
[  246.812007]  ? __rtnl_unlock+0x7e/0x90
[  246.815919]  ? mutex_lock_io_nested+0x1740/0x1740
[  246.820761]  ? register_netdev+0x30/0x30
[  246.824820]  ? find_held_lock+0x35/0x1d0
[  246.828897]  schedule+0x108/0x440
[  246.832341]  ? lock_downgrade+0x990/0x990
[  246.836495]  ? __schedule+0x2070/0x2070
[  246.840472]  ? find_held_lock+0x35/0x1d0
[  246.844556]  ? add_wait_queue+0x1bb/0x2d0
[  246.848719]  schedule_timeout+0x1ce/0x250
[  246.852869]  ? usleep_range+0x1b0/0x1b0
[  246.856845]  ? mark_held_locks+0xaf/0x100
[  246.861003]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  246.866127]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  246.871169]  wait_woken+0x10f/0x280
[  246.874795]  ? wait_woken+0x10f/0x280
[  246.878606]  ? woken_wake_function+0x60/0x60
[  246.883029]  ? mutex_unlock+0xd/0x10
[  246.886753]  default_device_exit_batch+0x2ab/0x5d0
[  246.891678]  ? unregister_netdevice_many+0x100/0x100
[  246.896797]  ? rtnl_unlock+0xe/0x10
[  246.900427]  ? default_device_exit+0x20d/0x290
[  246.905022]  ? __wake_up_sync+0x10/0x10
[  246.908987]  ? cfg80211_switch_netns+0x470/0x470
[  246.913742]  ? rtnl_unlock+0xe/0x10
[  246.917352]  ? unregister_netdevice_many+0x100/0x100
[  246.922447]  ? dev_change_net_namespace+0xbc0/0xbc0
[  246.927463]  ops_exit_list.isra.6+0x100/0x150
[  246.931962]  cleanup_net+0x5c7/0xb50
[  246.935670]  ? unregister_pernet_device+0x80/0x80
[  246.940514]  ? __lock_acquire+0x6aa/0x3bc0
[  246.944733]  ? perf_trace_lock+0x860/0x860
[  246.948963]  ? check_noncircular+0x20/0x20
[  246.953194]  ? lock_acquire+0x1d5/0x580
[  246.957162]  ? process_one_work+0xb32/0x1bc0
[  246.961566]  ? __lock_is_held+0xb6/0x140
[  246.965643]  process_one_work+0xbf3/0x1bc0
[  246.969865]  ? _raw_spin_unlock_irq+0x27/0x70
[  246.974370]  ? pwq_dec_nr_in_flight+0x450/0x450
[  246.979035]  ? preempt_notifier_dec+0x20/0x20
[  246.983542]  ? __schedule+0x8f0/0x2070
[  246.987429]  ? perf_trace_lock_acquire+0xfe/0x900
[  246.992293]  ? perf_trace_lock+0x860/0x860
[  246.996533]  ? select_task_rq_fair+0xec9/0x3380
[  247.001212]  ? check_noncircular+0x20/0x20
[  247.005448]  ? lock_downgrade+0x990/0x990
[  247.009598]  ? check_noncircular+0x20/0x20
[  247.013827]  ? lock_release+0xa40/0xa40
[  247.017811]  ? _find_next_bit+0xee/0x120
[  247.021883]  ? lock_acquire+0x1d5/0x580
[  247.025869]  ? lock_acquire+0x1d5/0x580
[  247.029836]  ? worker_thread+0x4a3/0x1860
[  247.034005]  ? lock_release+0xa40/0xa40
[  247.037988]  ? do_raw_spin_trylock+0x190/0x190
[  247.042609]  worker_thread+0x223/0x1860
[  247.046595]  ? process_one_work+0x1bc0/0x1bc0
[  247.051096]  ? _raw_spin_unlock_irq+0x27/0x70
[  247.055598]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.060622]  ? trace_hardirqs_on+0xd/0x10
[  247.064758]  ? _raw_spin_unlock_irq+0x27/0x70
[  247.069275]  ? finish_task_switch+0x1d3/0x740
[  247.073762]  ? finish_task_switch+0x1aa/0x740
[  247.078264]  ? preempt_notifier_dec+0x20/0x20
[  247.082767]  ? __schedule+0x8f0/0x2070
[  247.086676]  ? try_to_wake_up+0xf9/0x1600
[  247.090838]  ? migrate_swap_stop+0x970/0x970
[  247.095255]  ? find_held_lock+0x35/0x1d0
[  247.099320]  ? find_held_lock+0x35/0x1d0
[  247.103399]  ? complete+0x62/0x80
[  247.106858]  ? __schedule+0x2070/0x2070
[  247.110831]  ? __lockdep_init_map+0xe4/0x650
[  247.115237]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  247.120520]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.125532]  ? trace_hardirqs_on+0xd/0x10
[  247.129687]  ? __kthread_parkme+0x173/0x240
[  247.134035]  kthread+0x35e/0x430
[  247.137392]  ? process_one_work+0x1bc0/0x1bc0
[  247.141883]  ? kthread_create_on_node+0x100/0x100
[  247.146727]  ret_from_fork+0x2a/0x40
[  247.150461] 
[  247.150461] Showing all locks held in the system:
[  247.156782] 2 locks held by khungtaskd/553:
[  247.161122]  #0:  (rcu_read_lock){....}, at: [<ffffffff816e2055>] watchdog+0x1c5/0xd60
[  247.169192]  #1:  (tasklist_lock){.+.+}, at: [<ffffffff81544592>] debug_show_all_locks+0xd2/0x410
[  247.178238] 2 locks held by getty/2907:
[  247.182194]  #0:  (&tty->ldisc_sem){++++}, at: [<ffffffff8449b2d7>] ldsem_down_read+0x37/0x40
[  247.190883]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<ffffffff82684b8f>] n_tty_read+0x2ef/0x1a40
[  247.200171] 2 locks held by getty/2908:
[  247.204139]  #0:  (&tty->ldisc_sem){++++}, at: [<ffffffff8449b2d7>] ldsem_down_read+0x37/0x40
[  247.212820]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<ffffffff82684b8f>] n_tty_read+0x2ef/0x1a40
[  247.222125] 2 locks held by getty/2909:
[  247.226091]  #0:  (&tty->ldisc_sem){++++}, at: [<ffffffff8449b2d7>] ldsem_down_read+0x37/0x40
[  247.234792]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<ffffffff82684b8f>] n_tty_read+0x2ef/0x1a40
[  247.244091] 2 locks held by getty/2910:
[  247.248068]  #0:  (&tty->ldisc_sem){++++}, at: [<ffffffff8449b2d7>] ldsem_down_read+0x37/0x40
[  247.256747]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<ffffffff82684b8f>] n_tty_read+0x2ef/0x1a40
[  247.266045] 2 locks held by getty/2911:
[  247.270016]  #0:  (&tty->ldisc_sem){++++}, at: [<ffffffff8449b2d7>] ldsem_down_read+0x37/0x40
[  247.278694]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<ffffffff82684b8f>] n_tty_read+0x2ef/0x1a40
[  247.287979] 2 locks held by getty/2912:
[  247.291951]  #0:  (&tty->ldisc_sem){++++}, at: [<ffffffff8449b2d7>] ldsem_down_read+0x37/0x40
[  247.300631]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<ffffffff82684b8f>] n_tty_read+0x2ef/0x1a40
[  247.309925] 2 locks held by getty/2913:
[  247.313882]  #0:  (&tty->ldisc_sem){++++}, at: [<ffffffff8449b2d7>] ldsem_down_read+0x37/0x40
[  247.322564]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<ffffffff82684b8f>] n_tty_read+0x2ef/0x1a40
[  247.331862] 3 locks held by kworker/u4:6/3562:
[  247.336453]  #0:  ("%s""netns"){.+.+}, at: [<ffffffff814681bf>] process_one_work+0xadf/0x1bc0
[  247.345126]  #1:  (net_cleanup_work){+.+.}, at: [<ffffffff81468212>] process_one_work+0xb32/0x1bc0
[  247.354243]  #2:  (net_mutex){+.+.}, at: [<ffffffff8355c2c7>] cleanup_net+0x247/0xb50
[  247.362226] 1 lock held by syz-executor6/7628:
[  247.366816]  #0:  (rcu_sched_state.barrier_mutex){+.+.}, at: [<ffffffff815b85ef>] _rcu_barrier+0x13f/0x790
[  247.376621] 1 lock held by syz-executor6/7701:
[  247.381196]  #0:  (net_mutex){+.+.}, at: [<ffffffff8355f979>] copy_net_ns+0x239/0x580
[  247.389166] 
[  247.390786] =============================================
[  247.390786] 
[  247.397784] NMI backtrace for cpu 1
[  247.401409] CPU: 1 PID: 553 Comm: khungtaskd Not tainted 4.13.0-rc4-next-20170811 #1
[  247.409271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.418591] Call Trace:
[  247.421149]  dump_stack+0x194/0x257
[  247.424743]  ? arch_local_irq_restore+0x53/0x53
[  247.429397]  nmi_cpu_backtrace+0x20e/0x240
[  247.433599]  ? kobject_synth_uevent+0xad0/0xad0
[  247.438239]  ? debug_check_no_locks_held+0x140/0x140
[  247.443311]  ? show_regs_print_info+0x65/0x65
[  247.447784]  ? irq_force_complete_move+0x390/0x390
[  247.452682]  nmi_trigger_cpumask_backtrace+0x122/0x180
[  247.457929]  arch_trigger_cpumask_backtrace+0x14/0x20
[  247.463085]  watchdog+0x90c/0xd60
[  247.466515]  ? reset_hung_task_detector+0xa0/0xa0
[  247.471322]  ? complete+0x62/0x80
[  247.474753]  ? __schedule+0x2070/0x2070
[  247.478693]  ? __lockdep_init_map+0xe4/0x650
[  247.483071]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  247.488142]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.493128]  ? trace_hardirqs_on+0xd/0x10
[  247.497253]  ? __kthread_parkme+0x173/0x240
[  247.501546]  kthread+0x35e/0x430
[  247.504878]  ? reset_hung_task_detector+0xa0/0xa0
[  247.509685]  ? kthread_create_on_node+0x100/0x100
[  247.514503]  ret_from_fork+0x2a/0x40
[  247.518261] Sending NMI from CPU 1 to CPUs 0:
[  247.522764] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff8449bf46
[  247.523761] Kernel panic - not syncing: hung_task: blocked tasks
[  247.523767] CPU: 1 PID: 553 Comm: khungtaskd Not tainted 4.13.0-rc4-next-20170811 #1
[  247.523769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.523771] Call Trace:
[  247.523780]  dump_stack+0x194/0x257
[  247.523788]  ? arch_local_irq_restore+0x53/0x53
[  247.523808]  panic+0x1e4/0x417
[  247.523813]  ? __warn+0x1d9/0x1d9
[  247.523837]  watchdog+0x91d/0xd60
[  247.523854]  ? reset_hung_task_detector+0xa0/0xa0
[  247.523860]  ? complete+0x62/0x80
[  247.523875]  ? __schedule+0x2070/0x2070
[  247.523881]  ? __lockdep_init_map+0xe4/0x650
[  247.523892]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  247.523900]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.523906]  ? trace_hardirqs_on+0xd/0x10
[  247.523912]  ? __kthread_parkme+0x173/0x240
[  247.523923]  kthread+0x35e/0x430
[  247.523927]  ? reset_hung_task_detector+0xa0/0xa0
[  247.523931]  ? kthread_create_on_node+0x100/0x100
[  247.523939]  ret_from_fork+0x2a/0x40
[  247.625804] Dumping ftrace buffer:
[  247.629489]    (ftrace buffer empty)
[  247.633176] Kernel Offset: disabled
[  247.636777] Rebooting in 86400 seconds..