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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x55, 0x4, 0x1fd, 0x3, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x107, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x89, 0xb4b, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1410}], 0x7, 0x0, 0x0, 0x51}, 0x800)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000844000)={0x4, 0x46}, 0x8)
fcntl$F_NOHUGEPAGE(r1, 0x803)
sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x400, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x20040000)
getsockopt(r4, 0x9, 0x10000, &(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d8c000-0x4)=0xf3)
setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x2000000004, &(0x7f0000ae1000-0x4)=0x4, 0x4)
recvfrom$unix(r4, &(0x7f0000079000+0x215)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x40000000, 0x0, 0x0)
2017/10/27 22:16:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000bbb000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x287d, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x438d334f, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x8, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1})
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2)
ioctl(r2, 0x1000000002286, &(0x7f0000011000-0x1)="")
mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x4, 0x4010, r0, 0x0)
inotify_init1(0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000001000-0xc)="000000000000000000000000", 0xc)
mkdir(&(0x7f0000461000)="2e2f62757300", 0x130)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f000017b000)="2e2f62757300", 0x410201, 0x10)
r3 = dup(r1)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000204000-0x4)=0x96, &(0x7f00008ca000)=0x4)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
r4 = open$dir(&(0x7f0000046000)="2e2f62757300", 0x1e1000, 0x0)
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000039000/0x4000)=nil)
lstat(&(0x7f0000027000-0x5)="2e2f62757300", &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getdents(r4, &(0x7f0000747000-0x1c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/27 22:16:26 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x11, 0xfffffffffffffffe, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={<r0=>0x0, 0x0})
r1 = accept4$inet6(r0, 0x0, &(0x7f0000001000)=0x0, 0x7fffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x5, 0x0, 0x9}, 0x8)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x3, 0x8001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3d, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x88b5, 0x6, 0xb, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "4af2f41026bf317f2833a1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "80f264ff72632e387e6433199de3303a"}}}}, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000494000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000e19000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a8e000)={r3, 0x7fffffff}, 0x8)
r4 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r4, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3fb, 0x0, 0x0, "11"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000ee0000)=0x4, 0x4)
getsockopt(r4, 0x4, 0x7fffffff, &(0x7f0000cb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000319000)=0x34)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e79000-0x8)={0x0, <r5=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000030e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e0000-0x4)=0xe8)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006d8000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ca4000)=0x0, &(0x7f0000542000)=0x4)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00007d1000)=0x0, &(0x7f00000d9000-0x4)=0x4)
syz_emit_ethernet(0x1017, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [{[], {0x8100, 0x7f, 0x3, 0x3f}}], {{0x6558, @llc={0x1003, @llc={0x42, 0x0, "14", "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"}}}}}, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000746000-0xc0)=[@in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x10001}], 0x9)
write(r2, &(0x7f00003ff000-0x29)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435eade5f3c", 0x29)
2017/10/27 22:16:26 executing program 0:
mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000006b000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f000001c000-0x8)=0x86b2)
r3 = syz_open_dev$mice(&(0x7f000006d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000)
r4 = inotify_add_watch(r3, &(0x7f000002a000)="2e2f66696c653000", 0x5000000)
inotify_rm_watch(r3, r4)
pipe(&(0x7f000006d000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r7 = bpf$PROG_LOAD(0x5, &(0x7f000003c000)={0x7, 0x3, &(0x7f000006b000)=[@generic={0x7fffffff, 0x4a2, 0x100000000, 0x8}, @generic={0x4000000000002, 0x3f, 0x8, 0x10000}, @generic={0x3, 0x4000000000000000, 0x4, 0xffffffffffffffb4}], &(0x7f000006c000-0x6)="6e6f64657600", 0x7ff, 0x1000, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2, 0x0}, 0x30)
tkill(r2, 0x47)
ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000009000)=0x0)
splice(r1, 0x0, r6, 0x0, 0x58, 0x0)
clock_gettime(0x0, &(0x7f0000041000)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000058000)=[{r1, 0x0, 0x0}, {r0, 0x1020, 0x0}, {r6, 0x4008, 0x0}], 0x3, &(0x7f0000069000)={r8, r9+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8)
ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f000006b000)=0xa)
fgetxattr(r7, &(0x7f0000012000-0x15)=@random={"6f73322e00", "2f6465762f696e7075742f6d69636500"}, &(0x7f000006e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
r10 = dup2(r0, r0)
fcntl$setstatus(r6, 0x4, 0x46c00)
fcntl$setpipe(r6, 0x407, 0x8)
setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f000006a000)=0x1, 0x4)
ioctl$TIOCNXCL(r5, 0x540d)
writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
r11 = dup2(r0, r5)
ioctl$sock_netrom_SIOCADDRT(r11, 0x890b, &(0x7f000000e000-0x4)=0x0)
fcntl$getflags(r6, 0x408)
writev(r10, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
2017/10/27 22:16:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x40000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005cc000-0xc)={0x0, 0x0})
r2 = gettid()
rt_sigprocmask(0x2000004, &(0x7f0000024000)={0xfffffffffffffffc}, 0x0, 0x8)
dup(r0)
bpf$MAP_CREATE(0x0, &(0x7f00002f8000-0x14)={0x6, 0x2, 0x3, 0xfffffffffffffffe, 0x1, 0x0, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00009fa000-0x8)=0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000382000-0x4)=0x0)
creat(&(0x7f0000f7f000-0x6)="2e2f62757300", 0x0)
open(&(0x7f0000026000)="2e2f62757300", 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000f58000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0xa)
setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000661000)=0xdc, 0x4)
rt_sigqueueinfo(r2, 0x20, &(0x7f000021c000-0x10)={0x6, 0x3, 0xfffffffffffff817, 0x84})
sendmsg$netlink(r4, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x810, 0x0, 0x726, 0x0, 0x0, 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{0x92, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x1d, 0x4, 0x400000, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8bf}, {&(0x7f000020e000-0x11fc)=[{0x6e, 0x7f, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2b, 0xffffffff, 0x1, 0x0, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x3e, 0x7, 0x2, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x10f, 0x16, 0x525, 0x3, 0x1, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x55, 0x4, 0x1fd, 0x3, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x107, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x89, 0xb4b, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1410}], 0x7, 0x0, 0x0, 0x51}, 0x800)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000844000)={0x4, 0x46}, 0x8)
fcntl$F_NOHUGEPAGE(r1, 0x803)
sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x400, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f97ab855a1c9614c55c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d5cf9d79352e931c7630a813e7f511d9bbdd207d46af337a682e6a49b62a2e534ddc6a1ef60bb0a1d9ee434ffb0260aee072e18c42cf196c41b61382122499cc9cb28dc65f8130d284e1e30542655b918922615e2c277451f23aaa571987c5ec1787c51ad2f6ee0065cb5610b4b093e7dd906c904f3c2a356102c03abb3c4e450b33e4565690749eeae725ac47434d6f47f08ec371d6bf97d6d9b87cf2f07b7c1fb9db5c8ad359d529e83085fc0c4d7278dd6101bd5128d81ba21f45757fa3f04067558370d0fbfc894f3a6279e4145c1ea70e51a67df6943b7e521cad203b05f613df60e1d97e6d27e1c1538e4e8ffe055e3423dd838356df4ae7a34d5c8f1b67f0abb55128d44dfaa2e065781a6900f9e4ad26a10b0d7bc7999fbdaeb5c8f0770597d1020dd121f94ddc8e0970be2bc09817ef5ebbdaac586b72be68e735eaf0716342c3d430bb06a4eb51179efa6d1824653f20ec497538c0ea5dcf84007e1d3e904e4857658985a40d38e040b70e075cabab859faa4addace64af47ba52e03d6d1c6ff43443dbeee0ca56722b1637e3bbf9ac6de7e59860c8395dde555dc4a96e639a8cc9c0080b26a18d94298270179d66161402f65382cbc9cd682cf9944bc1ab254a1898282bd7a446af0797a6a6225c38249b52c86c102c9411cb34cd9ebfe690f8f8bad7fbf354a1008b3bbc65848fcdf2939ae28f0b6a4b1bbe43836eba7d8f50ec1ef79b188d4e0eda25688164c76b70b4ca0fca02c99b2bae3a7a2f6c8c12f2eebaaba69da87433208fde9601ab7fe2e39002189ad6edd047e3ad6ee483fdef93a6167d551a46b53139de23c5aecfe03bcca422f0600fac3a4d02cb5adaa6db408bfb5e0d4d242d15dbc4b4dabd6fd7bc1ddb7effdc3630ea3f4ea717ba1a74641742920fce14d652a9590e553248608bf95e3c2602eca00ff4e15fc021f2c07a0f34b7901d60b2976defebbf512611d2e8e4b3b1983909f2eafaec684a9685f5095209e3d614d7a6aad29b15c69fe7ee6ea9552f82570b94574be5ec88c6406e89003bc6d4a1c9e8c0b4d58bf704fcf175287283c384a9b84d37591a4d3c0290e53865976b2a10f2e6d15a7fd552a2de6ed9188f70e5494ddf2bddda9cd57a307d5e03702a68dc707025eb1587f4f25c317291c8677b77e380f01b8d10c817c8b50e1e2ed3bad6d0273991b1225c3625009ac5f78af00fa7e7b9e8df1bc05d241a76d22848e2b63c49eb4d9ec4ea57b2fd059559e83881bd1d4c1e31ebde4ceadcb1b947df734113a648d0260da6d71f299ef9bef55c873401b0704382708c6b3c64adf2377bdc46e07627b3b230b758ce9c425c6d15a0b97841d9f0a3d79d696a4325873f9c457ad360c5a621a49129a2e4216d921dcf2986e740b784bbd32bc95c8a1f85f58221cb3b07df99f5ae2506eac87523b3f626ac6922392583cdbdfa814e141158ad2b2864d5c031613ff9e367042f65d3570986319306a4206a3a069ab0bdd61fece1f4854e3a13c070ccf9e96f30053b33103d0fe5d1a57fecad332d65e56a6806b3a0e574ab5a025cb1ab441a8879ee791a5496f30e407349541c9cb3524698cb340f691db04a8c752734e5799cc37391f0b67957d9b1b7d9115da3a33dce1b59109bb34dc9b0cec1ddecf54c8f34b0ba25c0152d5423fd397e35a6f41404ab8dc11224751f1262ab580f5e540e01e3b52949abd0015a8d7142532caa90819b2b7c7e2d1c965f7b93ba45e84301bd708685c87b777fc19609a96b35f3ef81696f7883953d7200e446cd8a06828c0b250477032bfb28d15970be5abd7be6d5d64a6415972974603755b6a1ae33e74e1b4b982614cd1f57b657494cec4bda443c7901dc214759a58b0ed9e45bc93314e1b4442cd972d600532ffacc35b044d1ce24f3c5139adcd5a17162d5a6b1296a132053ebfa00c2e85d9341ea10dc85b389e15fecaf15c961e251b72d352c23388fe6aa60ed43ba85c4bcf2863855a3049fe30116a18edfcda3130b83ef6c0ab845ffda01b7415e92c89776eb0a23204a0b80e25e51c64fb05a223a18fb9e7f051452747afb0491df6f87c5cfe2869cf0b71fff14964a95ecb13f6e48e88692c9025849c99c5e0774ab65706cfe2f2275ff832dcd99a1842599b5324865f3e84b099e7028f4d8c0e28d4f823137f9b908e86ce5ed2bdfad5988b23f5a9d1ae8fc7690c3a5ee87cd4bfda1c0f9c735728393951ff8ebbbefc4e8e0fa2d6d5addf71366ffe91cd9cb1579b7d8356e7b4f2897037f7f33b80bccae7935e595aad4f7c7f4d05de84dc060a35e6ce424bac381173f48b8c0bb3123275777a8ee3f41580b9368917fb5bae9cc1d5851ddf202432470db30af27567bf691b5dcf6685bdf37b02110fb73345eba514639e9d5d773bff9a0bf75629b60ee7942bb06939c0ec325d578526007c2f9ae3ed6cc4ee417d14861de98ab4e1d5597bcab497e4a1081a8d6786c70fb4cc6c29d12ec2654ae2313f4fd16660fd536895265b98e64d32f244342fbedc5815f17ebd93c7af894d8cab1959e13ea228ee65fe18645fb9dbd11b591be2d393bcacb056c052d9b8327f30ef0c285e648dfb8e6a83dc8f3e30a185e9a706b7c86cd914c2f205cdb47678cea95278fdaaf5b4741dfb8fb87742d0e07ab7b5c8a653d6dd3f3607b80ab422c0a68865cadf7b659001a170c08decdb0655d85e012e87b71a363f3c8837dd10d6f8ad8d95b46f8a502b31b1007e3f7699db4a28528aaaaf05eeb8d3b3a29032b7534abd749d5d01d27edea123fea9313e59ac0384bf9f4306452978b4626f02211848e1bc1ea14b1dc7302ef8673fe7ca94e21523113d9471ef400ed82eaf383bf78074b3e9f5fd1468d7ef6de9aaefd14ac3e74f9d76cac755d89d9d96f54128395094ab91fa39930e778bc800ce64d44ac992ff35aaa53b642682336b3bdbd264cdb5319eb7a3814eef298f79edc71bcab4ec9fa92ae4f25e5d7603df26638e6f73cf491163c00d9b22309a8e4e5d8b5de6de87168ffde7879d872036fe112fc328a29b512177cc7700d4977f73b05d2f9f054a7ab987652c7508a909c74eca8501975a4fbc8759e11bed1c097e3d1f78b64a3eed4fdd1db702f6a399fe777e9d06dae52d723e0d6f3956232021ed4885e816c37ec343c014ca7ad94562adccba555f15b72506bd85292d8e352b958b3913a48058d086c02b9660532abe4d9ac587678ce27a48f24145d5cccba9a1593baeb3baaf9f0a60a2f62566a9e934ebd8a0fd9d5e851ae677bf025e89c94298bd5f5100d97cee270fc355cd35155472bdd58e84d48f266ffffc1b233b85b933693bdd6a0dfae184b001446471ab1d16ed3125e9f301c00b5de743b336d17aa7ae1e50176f02d27da162c1b9d80af966e54f2580aff4e5fbffebfd40fc18196a4ba5fc46480dd1ce9cd9da8cd9fea4af6947fd79c86647f1e9090436d9ab5d28618bc96fb728c14a4be6e9a192824ce661e1a3f53491b3fb0936bb6df67aeee22642cf7138f44f6d3376f160d742e293c0fba2f63ed4535561958b08c62068f3a518668d9d6e4f4cfcc1b1656b55f29e38b6a958efe320a201eca6de82a15818e4fdd9e237818037ab24f9785d0e510493f9235117a161793f542a140fdb178e97dc25ad3c918b501ff06374cd8bea6ae19f0b6fa2248aa5673ecbcd0d2cdfe964d3089fc2690115b00ed439c273b1a0c3ddffb7500b1f4a5caf6f3e0f517c67dac480b360cdd915e3fb74dab87809a3f832c82211a8a5d0f52d2ad2883cef4430883e5b3b45305a12721f587cc7ea8e37f0e79afdeb9f20bdb659446aa10a7f6455e796a4bd68965f6f0ce36d3d29bcac30d4dac377366c7c8c8167efe01d9acd4068ca7532894b989056e25c079aa20ad8de20a2a0c0c67e080e70d497a00222c6361dbfc6498fca6a3e84d004eafe053c62a63a24c82058d9edcae3a8756b4472f586a8ccf0e7a4f88040cd0a1fe52fcfe30754658eef710148299a4a46e6ecbabc92146b618633ba2d7f86ada7d1e3e6e1ecd2335f10894d7ea8905317237e862f644038e4b63bc781e68b5ab7a560dc6feb1a0b6b526b85cbafe373cced5f8788af466a6bb24072061917444d4508d861ef387ba450d4e649fe93fb00b6f35943a19effdfa5a44afa6fe7dcbf9d19bf1d12ea51b530562da55ade360b43ca056ae595df704f21f22acaff87b7f7b08a3fdaa864c8c67d932233c4d7e4d7dafc4843dda5f4d7cf3e465972e956f2d9f2c118cf6b2e893785d1530a7571e658071f163e847f5d905894e87f8937095a10300e83f7c82288dea108302d2d5c89ce9c19df0b7f1417327b704d208ed74cf8683a185cb80a1e605676bbabec3637ff311bfba3d2c25662621f7c8cde17e29fb0eb7677b0d31bcec2e39fefa14cfa4a748f5b11704be23aa2d9fe82f14fea17df1f4770daf692e2a61487d373aca34abe977caa43167764fe28ae447860d672d8a040b7d3ab067a9615e42ed2d5213e759e70c3cbc441386b177a8e65e2560ec8f5c6299536e46017f78cc7b62470225edf8beb77653f2a6767ce8fd6df21b9bccae0a529dcee81203a2c6bef92bc313d9098718aacb1e26ddaabce8bed1a932e59ec7386ea04fa10ce96522d878b184dfc6e0fb5410b56de4e2ae4f3a9e74f920d01cda53d13f9acff898a089b5f31b6e4cbec8e179185b20e4569e9d98d5e995f910567eb90989a6b606abb4c27b5c2ed6ca1a8409a7542b28e565df70f161fe3cccc6a40ca64e346a72c8f00ee28ad60b1b0078b4d4a4392e88aeda6895cf0aeb41341c915cff5967273fe35c2df9e77dc38587fff2333731ea7c8936c864212fd0b89b417bf8e9862f52b651b8314fd0bb24e176533fa1cc39c00b6bc131b47d1dfd44511bfe0fb7a91a1e4787563092ebadfd10e66569342447d26f0d01d78eae74dd2eafaca5adb9b7d3656aa5903355c676a5ef49a378e69b0e86b2e10760c4cc25f930be101d5bc757f366e44bd49bc292b34ff59f89b45ff4746982b385e13400b7ea0a1bc742638bdaf523527dc821cc72f3eb49c874171b9259f0c5f4984a30baab3c976d63a41b4c5d59266f585ed3729d6f21d44b76d853ee8de92489b2adfd67bc85d27f03cb5fe1e2c5e684c1a0a995f4d62dfee35e9112e37216889e28059ee5283c015e767751576cfba3327590b914042b6f14b4b3e3b19b6d4943266d045a9ef2f0addf0829da24db6cfcde01689cf0b15411d1df4dc7e9b64bc8559d628279a0c64e8faf130a26669421bb68fb499ef8e6be19bfc4794ba89f9a162b3a48aee76b5e12061bf678a132dfdb537e913789f53fc53a92f4aa9cb09076de4e50a8e66513ed216e0bc9139d8110387fe135b803baecb8e0f541ad6eee30d9b4ce6d6c0517a6f69a567a723c5887f35d608703c5b055a776c1d15ccf65efb585f752"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x20040000)
getsockopt(r4, 0x9, 0x10000, &(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d8c000-0x4)=0xf3)
setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x2000000004, &(0x7f0000ae1000-0x4)=0x4, 0x4)
recvfrom$unix(r4, &(0x7f0000079000+0x215)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x40000000, 0x0, 0x0)
2017/10/27 22:16:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x40000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005cc000-0xc)={0x0, 0x0})
r2 = gettid()
rt_sigprocmask(0x2000004, &(0x7f0000024000)={0xfffffffffffffffc}, 0x0, 0x8)
dup(r0)
bpf$MAP_CREATE(0x0, &(0x7f00002f8000-0x14)={0x6, 0x2, 0x3, 0xfffffffffffffffe, 0x1, 0x0, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00009fa000-0x8)=0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000382000-0x4)=0x0)
creat(&(0x7f0000f7f000-0x6)="2e2f62757300", 0x0)
open(&(0x7f0000026000)="2e2f62757300", 0x0, 0x0)
r3 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000f58000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0xa)
setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000661000)=0xdc, 0x4)
rt_sigqueueinfo(r2, 0x20, &(0x7f000021c000-0x10)={0x6, 0x3, 0xfffffffffffff817, 0x84})
sendmsg$netlink(r4, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x810, 0x0, 0x726, 0x0, 0x0, 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{0x92, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x1d, 0x4, 0x400000, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8bf}, {&(0x7f000020e000-0x11fc)=[{0x6e, 0x7f, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2b, 0xffffffff, 0x1, 0x0, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x3e, 0x7, 0x2, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x10f, 0x16, 0x525, 0x3, 0x1, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x55, 0x4, 0x1fd, 0x3, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x107, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x89, 0xb4b, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1410}], 0x7, 0x0, 0x0, 0x51}, 0x800)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000844000)={0x4, 0x46}, 0x8)
fcntl$F_NOHUGEPAGE(r1, 0x803)
sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x400, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x20040000)
getsockopt(r4, 0x9, 0x10000, &(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d8c000-0x4)=0xf3)
setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x2000000004, &(0x7f0000ae1000-0x4)=0x4, 0x4)
recvfrom$unix(r4, &(0x7f0000079000+0x215)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x40000000, 0x0, 0x0)
2017/10/27 22:16:26 executing program 1:
mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000006b000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f000001c000-0x8)=0x86b2)
r3 = syz_open_dev$mice(&(0x7f000006d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000)
r4 = inotify_add_watch(r3, &(0x7f000002a000)="2e2f66696c653000", 0x5000000)
inotify_rm_watch(r3, r4)
pipe(&(0x7f000006d000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r7 = bpf$PROG_LOAD(0x5, &(0x7f000003c000)={0x7, 0x3, &(0x7f000006b000)=[@generic={0x7fffffff, 0x4a2, 0x100000000, 0x8}, @generic={0x4000000000002, 0x3f, 0x8, 0x10000}, @generic={0x3, 0x4000000000000000, 0x4, 0xffffffffffffffb4}], &(0x7f000006c000-0x6)="6e6f64657600", 0x7ff, 0x1000, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2, 0x0}, 0x30)
tkill(r2, 0x47)
ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000009000)=0x0)
splice(r1, 0x0, r6, 0x0, 0x58, 0x0)
clock_gettime(0x0, &(0x7f0000041000)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000058000)=[{r1, 0x0, 0x0}, {r0, 0x1020, 0x0}, {r6, 0x4008, 0x0}], 0x3, &(0x7f0000069000)={r8, r9+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8)
ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f000006b000)=0xa)
fgetxattr(r7, &(0x7f0000012000-0x15)=@random={"6f73322e00", "2f6465762f696e7075742f6d69636500"}, &(0x7f000006e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
r10 = dup2(r0, r0)
fcntl$setstatus(r6, 0x4, 0x46c00)
fcntl$setpipe(r6, 0x407, 0x8)
setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f000006a000)=0x1, 0x4)
ioctl$TIOCNXCL(r5, 0x540d)
writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
r11 = dup2(r0, r5)
ioctl$sock_netrom_SIOCADDRT(r11, 0x890b, &(0x7f000000e000-0x4)=0x0)
fcntl$getflags(r6, 0x408)
writev(r10, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
2017/10/27 22:16:26 executing program 2:
mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_llcp(r0, &(0x7f0000dd1000)={0x27, 0x6, 0x0, 0x7, 0x20, 0xfe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"})
mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmsg$netrom(r0, &(0x7f0000c9d000)={&(0x7f0000319000)=@full={{0x3, {"f7ab9d5bc9a9a6"}, 0x4}, [{"e636accc9922b6"}, {"604f684ae02c9a"}, {"1ea5f4ff6b77f3"}, {"11878b37424ce3"}, {"12b34ead9e3e4e"}, {"464d7b25418c30"}, {"0b3176da6241c8"}, {"8510f197938736"}]}, 0x48, &(0x7f0000327000)=[{&(0x7f0000b4b000)="5eb92e526cabbad477c87c0d387e57bddefdc1b0ff0911c16d18a43045e57397dedb1221fb5b8af236ec814c67332fd1a2d2c08e521c2d4ffe1742a5a14c0d39f7bc51e738157e1f5ef665a1ae114b5961fb9ee82eeea7e5a68400a92a431de2e14a2f3da618d9ba2926f272e7e99454c6fdb2218bd88d4c2df0f5d8ce67bcd63a1153be27f74a96bd009f0e96c3d4e7764432d1f7a1bf66efb54c6e035a8b93fae7c88ab88efb8ced5040543cd07789e7836408ac98308c7f56f5a3b88e2f37883400e9fac241a6c2cecb5da7afbc78ce2445236c2bbf", 0xd7}, {&(0x7f0000166000-0x3c)="dead7216e280ec878200cf1736a8254f00f21852ec3ed9dec24af184d9daae15749869759751a8df46161e85e53bf172e15f1188a2635abaa9efa9caf22062141f15a40aa233cd959f4eb165f0bbca70d66f2c92555f1e96276d3b47fe78a501a7573e56a51096f34cb49ae9f9537ebd429db1", 0x73}, {&(0x7f0000e72000)="3903f8a7be15fbc585c73071ecc1527cee71a59b8585f081b7d90596933f8631cfa7a39273e0", 0x26}, {&(0x7f00000c3000)="b4736ae2d4e42e8430495a7ce96e0a6771e0941df13fd8533f7c87725923faa9b4d0e72d30d33c82120cc4d9f365f4cf1adb9f5414ed721eccd4cbbbaed9c6a706504aa37632f572958255eabc37f52769a41a8219b0640e535d7b25", 0x5c}, {&(0x7f0000eab000-0x40)="8b2146d50c62c6d58fa256490a184413ec3272486067bc36ac4c15e9c4f047078384671969d2e8e0a3495bce154130735effed5b7ed54d85d19e7ceb30a9c109", 0x40}, {&(0x7f0000b7f000)="5813749bab4ce756852ef675b102ff128ffa1873be6773e0d1845f22582d1db809a91bdb0999066961a51c043d4c2d7030494debb97410d7167b430913569d017f06df3c6cb8a48288e070f6d214ea0716d5e06bf8875f93ec2692efc97867bc28f0f9a70fe0b572ddeb06909731d3fc7129d19568b6e12b5c4ea9f6133c50363ef4ed8dd3cbbb1e9891e2be8f13d7573d2c3d50e2bbd4b0230cc1f3780e3d146491b3bd600f75d779c89229d7efa323", 0xb0}, {&(0x7f00009a4000+0xe1)="c0f74949e6909c6419d7b1041cea21500d1f", 0x12}, {&(0x7f0000bac000-0xc4)="c1ae35d9e92de944f2e1cfcb7a2dff36b0a711727cc49ed0475450b41bb4f399c0c88b993279925749411a6e2141931e4da0ab2d815bf4b955eee575797817f04628cbf2210dc12e67430cb0f644c939a837defa0b8b1154b1b9af47aa13dc06f7661e1eb3447e30571141ec3222c3326861a22bacfd41177431d12432b3de49be649326f5e1775bd74f1d7fbfa73805a6d186ab4f988bddbfb1824eff2a1176e061299751e56685c509d137bb2a802b267b2e6c6f47869e0901baa82b1c4c3f48ddfc0a", 0xc4}], 0x8, &(0x7f00009ed000-0x3c8)=[{0x40, 0x0, 0x8, "d19994da46b74b472548b6e0a7d871c2d0012cd18ced3374fdbc1e285334a4dfd380cb5eba2a7aad8da4f12af0"}, {0x78, 0x103, 0xffff, "5db4e946d3bbfab2dc93de130cbc6e1f8e1b71557d7cdd2d2b9e65784da59a5792e7e90b554ae083eeb1887fb2e634f13af2f82ca0fe27532aa79c12957a06bc4f847ab61bb86e486b18da737b303f233fa531f5dee32a0ff44f029bb83c34aec47dafeed8"}, {0x80, 0x100, 0x5, "41d98ea09880ee3240a7982debd87d808a3999508fa2d1d82fd141c8cde005459331c2a64a94a0eaf96ab70b6baf4311a5a62c47c9808a7c05a0eaeccfe76b25d5750857f15b70c81925e3575eb58545c4bc82ba4ebf4fbc3977a1f7db1bcc007b264926859b51d32eaab5312c8100"}, {0x20, 0x198, 0x42, "bd937dcaa6d1b9905225"}, {0x100, 0x8dbcdfb4e32f8bb3, 0x7, "dddb2f1fdd0e76283592a05b2869a178340c2673100bdc6db1430120cdafe62ecc2fd6e6303a3d3ca076df41e0ce7147360ad455b934f244e5fad2654382990a11a3fc488b1f77604938763ccda7e869134528ebf5a29b32af0abb4246aa6c227556d9065060efaec49756ec6c58e8a25d3d777a713ce10dd9a4017b3a90826daced392b1cb49c9b5183dabef3fa02518996b86ec4fa3d93703011edb63cd8fbfb4e81729bf5857b0bbc245e8bbbb883333f309fa8304a1f1b43e1295757f7383ac052fe9b751667fbcb8f86a977779acc79b25375b21beefccf2b394cc0225e4fcc5721fd23c63593f0"}, {0x78, 0x103, 0x2, "0868f364e7284b7ddbf44fa74bd1f734bebe94119334beade255903eda2a26b82c2ac661cfbb212325ae5da51ffdb0ffe9243edd75028b89b96b15d42ee5add7ae57f20a3f697202cc7454cc2e655f5e08fa9908730f43b4fce0f1103dfc3c937dece89aeb67"}, {0xf8, 0x85, 0x5, "e5a77f2e10c31778b066398793cad355e37e8c8d143ce5fc86c3ead08c6993c25af42b93955857e8b02bcb7465d88e37526fde4338641954c4af4986cb40b270dc0c65556de3ab412cd97b7e2cf02d659dabe9d47da77561923a80353221173b0723b2a4df7c0f506a31e598d1baaf853e430d4452d4491011e311c72a6e4a8b8246f4e3bcddd571cd7e82c9a8e36d411b67dad1a14234efa9f5041af0b7f7e30d09dd50b710b6a2b16a57ff3c2d68fcd7e37868f2ea43f3a61113f828e9757565a16759abd7ee24a0d4a7cba59802d217cef40fa2838c626181d56133c37e782dd895"}], 0x7, 0x8001}, 0x0)
r2 = accept4(r1, &(0x7f0000eaa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000471000)=0x10, 0x80000)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000e90000)={{0x5, 0xffff, 0x7fff, 0x1000, 0x5, 0x8000}, 0x0, 0x5, 0x8, 0x0, 0xfffffffffffffffa, "0230af872ccdaa55b9510d1d23721af86470cb2e682ad0127123a4f34f73515e10217db9ae10650b718449c471b1e129b6a947d28adf0dd0689d0d3d15b8d5603d1b21d3c612e491d38e72a00d313a93548562d99203a9f875"})
sendto$inet6(r1, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ec7000)={<r3=>0x0, 0x23, "cf98c68b648bb0caf3215ea26bdee6947e8c8938fc7cf87a993ba676f4b26da88b73dc"}, &(0x7f0000c7b000)=0x2b)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab4000)="2f6465762f6175746f667300", 0x1077658a9e1041f1, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000911000)={0x1, 0x107001})
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a0000)={0x863, 0x0, 0x6, 0x8, r3}, 0x10)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d53000-0x4)=0x0, &(0x7f000016b000)=0x4)
ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f000073f000)=0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000125000)={<r5=>0x0, 0x0})
getsockopt(r1, 0x84, 0x80000000075, &(0x7f00005ff000)="0000000000000000", &(0x7f0000ff7000)=0x8)
modify_ldt$read_default(0x2, &(0x7f000030a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000027a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f00009a8000-0x4)=0xe8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fd6000-0xc)={r3, 0xffffffffffffff80, 0x10}, &(0x7f000008f000-0x4)=0xc)
setsockopt(r5, 0x1, 0x5, &(0x7f0000630000-0x5)="7f5c980eb0", 0x5)
recvmsg$kcm(r2, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f0000459000)=[{&(0x7f000045c000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00003c4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001ff000-0x4)="00000000", 0x4}, {&(0x7f0000405000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x4, &(0x7f00004ae000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x3}, 0x2020)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009ad000)=@common="65716c00000000000000000000000000", 0x10)
2017/10/27 22:16:26 executing program 6:
mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_llcp(r0, &(0x7f0000dd1000)={0x27, 0x6, 0x0, 0x7, 0x20, 0xfe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"})
mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmsg$netrom(r0, &(0x7f0000c9d000)={&(0x7f0000319000)=@full={{0x3, {"f7ab9d5bc9a9a6"}, 0x4}, [{"e636accc9922b6"}, {"604f684ae02c9a"}, {"1ea5f4ff6b77f3"}, {"11878b37424ce3"}, {"12b34ead9e3e4e"}, {"464d7b25418c30"}, {"0b3176da6241c8"}, {"8510f197938736"}]}, 0x48, &(0x7f0000327000)=[{&(0x7f0000b4b000)="5eb92e526cabbad477c87c0d387e57bddefdc1b0ff0911c16d18a43045e57397dedb1221fb5b8af236ec814c67332fd1a2d2c08e521c2d4ffe1742a5a14c0d39f7bc51e738157e1f5ef665a1ae114b5961fb9ee82eeea7e5a68400a92a431de2e14a2f3da618d9ba2926f272e7e99454c6fdb2218bd88d4c2df0f5d8ce67bcd63a1153be27f74a96bd009f0e96c3d4e7764432d1f7a1bf66efb54c6e035a8b93fae7c88ab88efb8ced5040543cd07789e7836408ac98308c7f56f5a3b88e2f37883400e9fac241a6c2cecb5da7afbc78ce2445236c2bbf", 0xd7}, {&(0x7f0000166000-0x3c)="dead7216e280ec878200cf1736a8254f00f21852ec3ed9dec24af184d9daae15749869759751a8df46161e85e53bf172e15f1188a2635abaa9efa9caf22062141f15a40aa233cd959f4eb165f0bbca70d66f2c92555f1e96276d3b47fe78a501a7573e56a51096f34cb49ae9f9537ebd429db1", 0x73}, {&(0x7f0000e72000)="3903f8a7be15fbc585c73071ecc1527cee71a59b8585f081b7d90596933f8631cfa7a39273e0", 0x26}, {&(0x7f00000c3000)="b4736ae2d4e42e8430495a7ce96e0a6771e0941df13fd8533f7c87725923faa9b4d0e72d30d33c82120cc4d9f365f4cf1adb9f5414ed721eccd4cbbbaed9c6a706504aa37632f572958255eabc37f52769a41a8219b0640e535d7b25", 0x5c}, {&(0x7f0000eab000-0x40)="8b2146d50c62c6d58fa256490a184413ec3272486067bc36ac4c15e9c4f047078384671969d2e8e0a3495bce154130735effed5b7ed54d85d19e7ceb30a9c109", 0x40}, {&(0x7f0000b7f000)="5813749bab4ce756852ef675b102ff128ffa1873be6773e0d1845f22582d1db809a91bdb0999066961a51c043d4c2d7030494debb97410d7167b430913569d017f06df3c6cb8a48288e070f6d214ea0716d5e06bf8875f93ec2692efc97867bc28f0f9a70fe0b572ddeb06909731d3fc7129d19568b6e12b5c4ea9f6133c50363ef4ed8dd3cbbb1e9891e2be8f13d7573d2c3d50e2bbd4b0230cc1f3780e3d146491b3bd600f75d779c89229d7efa323", 0xb0}, {&(0x7f00009a4000+0xe1)="c0f74949e6909c6419d7b1041cea21500d1f", 0x12}, {&(0x7f0000bac000-0xc4)="c1ae35d9e92de944f2e1cfcb7a2dff36b0a711727cc49ed0475450b41bb4f399c0c88b993279925749411a6e2141931e4da0ab2d815bf4b955eee575797817f04628cbf2210dc12e67430cb0f644c939a837defa0b8b1154b1b9af47aa13dc06f7661e1eb3447e30571141ec3222c3326861a22bacfd41177431d12432b3de49be649326f5e1775bd74f1d7fbfa73805a6d186ab4f988bddbfb1824eff2a1176e061299751e56685c509d137bb2a802b267b2e6c6f47869e0901baa82b1c4c3f48ddfc0a", 0xc4}], 0x8, &(0x7f00009ed000-0x3c8)=[{0x40, 0x0, 0x8, "d19994da46b74b472548b6e0a7d871c2d0012cd18ced3374fdbc1e285334a4dfd380cb5eba2a7aad8da4f12af0"}, {0x78, 0x103, 0xffff, "5db4e946d3bbfab2dc93de130cbc6e1f8e1b71557d7cdd2d2b9e65784da59a5792e7e90b554ae083eeb1887fb2e634f13af2f82ca0fe27532aa79c12957a06bc4f847ab61bb86e486b18da737b303f233fa531f5dee32a0ff44f029bb83c34aec47dafeed8"}, {0x80, 0x100, 0x5, "41d98ea09880ee3240a7982debd87d808a3999508fa2d1d82fd141c8cde005459331c2a64a94a0eaf96ab70b6baf4311a5a62c47c9808a7c05a0eaeccfe76b25d5750857f15b70c81925e3575eb58545c4bc82ba4ebf4fbc3977a1f7db1bcc007b264926859b51d32eaab5312c8100"}, {0x20, 0x198, 0x42, "bd937dcaa6d1b9905225"}, {0x100, 0x8dbcdfb4e32f8bb3, 0x7, "dddb2f1fdd0e76283592a05b2869a178340c2673100bdc6db1430120cdafe62ecc2fd6e6303a3d3ca076df41e0ce7147360ad455b934f244e5fad2654382990a11a3fc488b1f77604938763ccda7e869134528ebf5a29b32af0abb4246aa6c227556d9065060efaec49756ec6c58e8a25d3d777a713ce10dd9a4017b3a90826daced392b1cb49c9b5183dabef3fa02518996b86ec4fa3d93703011edb63cd8fbfb4e81729bf5857b0bbc245e8bbbb883333f309fa8304a1f1b43e1295757f7383ac052fe9b751667fbcb8f86a977779acc79b25375b21beefccf2b394cc0225e4fcc5721fd23c63593f0"}, {0x78, 0x103, 0x2, "0868f364e7284b7ddbf44fa74bd1f734bebe94119334beade255903eda2a26b82c2ac661cfbb212325ae5da51ffdb0ffe9243edd75028b89b96b15d42ee5add7ae57f20a3f697202cc7454cc2e655f5e08fa9908730f43b4fce0f1103dfc3c937dece89aeb67"}, {0xf8, 0x85, 0x5, "e5a77f2e10c31778b066398793cad355e37e8c8d143ce5fc86c3ead08c6993c25af42b93955857e8b02bcb7465d88e37526fde4338641954c4af4986cb40b270dc0c65556de3ab412cd97b7e2cf02d659dabe9d47da77561923a80353221173b0723b2a4df7c0f506a31e598d1baaf853e430d4452d4491011e311c72a6e4a8b8246f4e3bcddd571cd7e82c9a8e36d411b67dad1a14234efa9f5041af0b7f7e30d09dd50b710b6a2b16a57ff3c2d68fcd7e37868f2ea43f3a61113f828e9757565a16759abd7ee24a0d4a7cba59802d217cef40fa2838c626181d56133c37e782dd895"}], 0x7, 0x8001}, 0x0)
r2 = accept4(r1, &(0x7f0000eaa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000471000)=0x10, 0x80000)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000e90000)={{0x5, 0xffff, 0x7fff, 0x1000, 0x5, 0x8000}, 0x0, 0x5, 0x8, 0x0, 0xfffffffffffffffa, "0230af872ccdaa55b9510d1d23721af86470cb2e682ad0127123a4f34f73515e10217db9ae10650b718449c471b1e129b6a947d28adf0dd0689d0d3d15b8d5603d1b21d3c612e491d38e72a00d313a93548562d99203a9f875"})
sendto$inet6(r1, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ec7000)={<r3=>0x0, 0x23, "cf98c68b648bb0caf3215ea26bdee6947e8c8938fc7cf87a993ba676f4b26da88b73dc"}, &(0x7f0000c7b000)=0x2b)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab4000)="2f6465762f6175746f667300", 0x1077658a9e1041f1, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000911000)={0x1, 0x107001})
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a0000)={0x863, 0x0, 0x6, 0x8, r3}, 0x10)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d53000-0x4)=0x0, &(0x7f000016b000)=0x4)
ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f000073f000)=0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000125000)={<r5=>0x0, 0x0})
getsockopt(r1, 0x84, 0x80000000075, &(0x7f00005ff000)="0000000000000000", &(0x7f0000ff7000)=0x8)
modify_ldt$read_default(0x2, &(0x7f000030a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000027a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a8000-0x4)=0xe8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fd6000-0xc)={r3, 0xffffffffffffff80, 0x10}, &(0x7f000008f000-0x4)=0xc)
setsockopt(r5, 0x1, 0x5, &(0x7f0000630000-0x5)="7f5c980eb0", 0x5)
recvmsg$kcm(r2, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f0000459000)=[{&(0x7f000045c000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00003c4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001ff000-0x4)="00000000", 0x4}, {&(0x7f0000405000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x4, &(0x7f00004ae000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x3}, 0x2020)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009ad000)=@common="65716c00000000000000000000000000", 0x10)
2017/10/27 22:16:26 executing program 5:
mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000006b000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f000001c000-0x8)=0x86b2)
r3 = syz_open_dev$mice(&(0x7f000006d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000)
r4 = inotify_add_watch(r3, &(0x7f000002a000)="2e2f66696c653000", 0x5000000)
inotify_rm_watch(r3, r4)
pipe(&(0x7f000006d000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r7 = bpf$PROG_LOAD(0x5, &(0x7f000003c000)={0x7, 0x3, &(0x7f000006b000)=[@generic={0x7fffffff, 0x4a2, 0x100000000, 0x8}, @generic={0x4000000000002, 0x3f, 0x8, 0x10000}, @generic={0x3, 0x4000000000000000, 0x4, 0xffffffffffffffb4}], &(0x7f000006c000-0x6)="6e6f64657600", 0x7ff, 0x1000, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2, 0x0}, 0x30)
tkill(r2, 0x47)
ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000009000)=0x0)
splice(r1, 0x0, r6, 0x0, 0x58, 0x0)
clock_gettime(0x0, &(0x7f0000041000)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000058000)=[{r1, 0x0, 0x0}, {r0, 0x1020, 0x0}, {r6, 0x4008, 0x0}], 0x3, &(0x7f0000069000)={r8, r9+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8)
ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f000006b000)=0xa)
fgetxattr(r7, &(0x7f0000012000-0x15)=@random={"6f73322e00", "2f6465762f696e7075742f6d69636500"}, &(0x7f000006e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
r10 = dup2(r0, r0)
fcntl$setstatus(r6, 0x4, 0x46c00)
fcntl$setpipe(r6, 0x407, 0x8)
setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f000006a000)=0x1, 0x4)
ioctl$TIOCNXCL(r5, 0x540d)
writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
r11 = dup2(r0, r5)
ioctl$sock_netrom_SIOCADDRT(r11, 0x890b, &(0x7f000000e000-0x4)=0x0)
fcntl$getflags(r6, 0x408)
writev(r10, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
2017/10/27 22:16:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = creat(&(0x7f0000fc0000-0x8)="2e2f66696c653000", 0x100)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f27000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f00008c6000-0x8)={@empty=0x0, @empty=0x0}, 0x8)
shutdown(r2, 0x1)
sendto$inet6(r3, &(0x7f0000dbb000)="c7dcb95c986359edd95cbb0835e7e5ce25e662245993873d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c426909c196d94932bb79e53017c6628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe12744cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad18365a810e8e27c8ab4ee", 0xe6, 0x7fff, &(0x7f000061a000)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c)
setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00000b3000-0x4)=0x2957, 0x4)
socketpair$inet(0x2, 0x6, 0xfff, &(0x7f0000af3000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$inet6(r2, &(0x7f0000041000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000dc0000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000035c000-0x8)={0x0, <r9=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f00008b3000-0xc)={0x0, 0x80000, r7})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000fde000)={<r10=>0x0, 0x80000, r7})
ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000af6000)={<r11=>r10, r9})
ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f000090e000)={<r12=>0x0, 0x0, 0x8000})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000de000)={0x0, 0x80000, r7})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000898000)={0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00007b6000)={r12, r11, 0x10001})
ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000bbd000)={0x0, 0x0})
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r5, 0x21, 0x4000000000008e, &(0x7f00004fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbc000-0x4)=0x64)
syz_open_pts(r7, 0x200200)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f000089b000)=0x7, 0x4)
ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f00008e3000-0x18)=@get={0x1, &(0x7f00001ca000-0x6)="000000000000", 0x9})
ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000409000-0x4)=0x7)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000dbf000-0x4)=0x0)
getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4)
2017/10/27 22:16:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000070f000-0x8)={0x0, 0x0})
rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000")
unlink(&(0x7f0000e88000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f00003e6000-0x8)="2e2f66696c653000", &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000287000-0x1)="00", 0x1, 0x1)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
name_to_handle_at(0xffffffffffffffff, &(0x7f0000ed4000-0x3)="2e2f66696c653000", &(0x7f00005c0000-0xc)={0x8, 0x0, ""}, &(0x7f0000040000)=0x0, 0x0)
2017/10/27 22:16:26 executing program 3:
mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0)
inotify_init()
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
socket$bt_l2cap(0x1f, 0x3, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d57000)={<r1=>0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000067c000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000e76000)="626465766d643573756d656d3163707573657400")
fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
r5 = inotify_init1(0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fca000-0x10)="2f6465762f73657175656e6365723200", 0x80400, 0x0)
getsockname$netlink(r6, &(0x7f0000793000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc)
getgroups(0x0, &(0x7f000007c000-0x10)=[])
fcntl$setown(r5, 0x8, r4)
fcntl$setstatus(r5, 0x4, 0x42000)
inotify_add_watch(r5, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x1ff)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r5, &(0x7f0000e77000-0x60)=[{&(0x7f0000e77000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f000010c000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000842000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000e76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000e76000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000e76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x6)
r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0)
symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r7, &(0x7f0000c20000-0x8)="2e2f66696c653100")
2017/10/27 22:16:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4)
syz_open_dev$sndtimer(&(0x7f00002a2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80280)
r1 = memfd_create(&(0x7f00006a9000-0xf)="2f6465762f736e642f74696d657200", 0x2)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000e52000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0x8100000000000, 0x0, 0xd9b, 0x6000, 0x10f004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x0})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000a68000-0x48)={{0x0, 0x0, 0x200, 0xfffffffffffffffe, 0xffffffffffffffff}, 0x0, 0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00001c2000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001aa000)={0x0, <r3=>0x0}, &(0x7f0000f4c000-0x4)=0x10)
timer_settime(0x0, 0x0, &(0x7f00002d8000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a6d000-0x20)={{0x0, 0x0}, {<r4=>0x0, 0x0}})
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000001000)={r4, r3}, 0x10)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f000078e000)=0x4000000000005)
ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f00005e2000-0x4)=0x0)
r6 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f00007f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xe26, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x0)
perf_event_open(&(0x7f000000a000)={0x9, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000000000, 0x0, 0x668, 0x0, 0x2, 0x8, 0x0, 0x0, 0x3, 0x2020080000, 0xc, 0x70, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0)
connect$bt_l2cap(r6, &(0x7f0000646000)={0x1f, 0x9, {0x1, 0x69ba, 0x9, 0x7, 0x3f, 0x9}, 0x3f, 0x100000001}, 0xe)
perf_event_open(&(0x7f0000821000-0x78)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000c29000)={0x0, 0x10000, 0xb7, &(0x7f0000064000)=0x0})
mkdir(&(0x7f0000f65000-0xa)="2e2f636f6e74726f6c00", 0x20)
r8 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0xfffffffffffffffe)
openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x8000, 0x0)
getdents(r8, &(0x7f0000cc5000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x62)={0x4000000006, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f000040a000)="2f6465762f766373612300", 0x5, 0x4001b7800)
[  131.306887] FAULT_FLAG_ALLOW_RETRY missing 30
[  131.311778] CPU: 1 PID: 17111 Comm: syz-executor6 Not tainted 4.14.0-rc5-mm1+ #20
[  131.319397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  131.328740] Call Trace:
[  131.331317]  dump_stack+0x194/0x257
[  131.334932]  ? arch_local_irq_restore+0x53/0x53
[  131.339581]  ? print_irqtrace_events+0x270/0x270
[  131.344326]  ? print_irqtrace_events+0x270/0x270
[  131.349072]  ? handle_userfault+0x11a9/0x23a0
[  131.353564]  handle_userfault+0x11ec/0x23a0
[  131.357868]  ? handle_userfault+0x13fa/0x23a0
[  131.362353]  ? __lock_acquire+0x6aa/0x3d50
[  131.366558]  ? __lock_acquire+0x6aa/0x3d50
[  131.370766]  ? userfaultfd_ioctl+0x4510/0x4510
[  131.375319]  ? print_irqtrace_events+0x270/0x270
[  131.380058]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  131.385215]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  131.390382]  ? should_fail+0x23b/0xa40
[  131.394245]  ? check_noncircular+0x20/0x20
[  131.398450]  ? check_noncircular+0x20/0x20
[  131.402654]  ? __lock_acquire+0x6aa/0x3d50
[  131.406869]  ? rb_insert_color+0x1580/0x1580
[  131.411248]  ? print_irqtrace_events+0x270/0x270
[  131.415971]  ? __lock_acquire+0x6aa/0x3d50
[  131.420190]  ? print_irqtrace_events+0x270/0x270
[  131.424919]  ? find_held_lock+0x35/0x1d0
[  131.428961]  ? __handle_mm_fault+0x2d39/0x39c0
[  131.433514]  ? lock_downgrade+0x990/0x990
[  131.437636]  ? do_raw_spin_trylock+0x190/0x190
[  131.442196]  ? userfaultfd_ctx_put+0x720/0x720
[  131.446761]  __handle_mm_fault+0x2d46/0x39c0
[  131.451146]  ? __pmd_alloc+0x4e0/0x4e0
[  131.455005]  ? print_irqtrace_events+0x270/0x270
[  131.459741]  ? find_held_lock+0x35/0x1d0
[  131.463780]  ? handle_mm_fault+0x248/0x8d0
[  131.467993]  ? lock_downgrade+0x990/0x990
[  131.472142]  handle_mm_fault+0x334/0x8d0
[  131.476173]  ? memset+0x31/0x40
[  131.479424]  ? __handle_mm_fault+0x39c0/0x39c0
[  131.483980]  ? vmacache_find+0x5f/0x280
[  131.487929]  ? vmacache_update+0xfe/0x130
[  131.492049]  ? find_vma+0x30/0x150
[  131.495564]  __do_page_fault+0x5bd/0xd60
[  131.499606]  ? mm_fault_error+0x2c0/0x2c0
[  131.503725]  ? find_held_lock+0x35/0x1d0
[  131.507764]  do_page_fault+0xee/0x720
[  131.511536]  ? __do_page_fault+0xd60/0xd60
[  131.515746]  ? do_raw_spin_trylock+0x190/0x190
[  131.520313]  ? __lock_is_held+0xb6/0x140
[  131.524357]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  131.529180]  page_fault+0x22/0x30
[  131.532604] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[  131.538366] RSP: 0018:ffff8801c5b47928 EFLAGS: 00010246
[  131.543700] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff823f3bf1
[  131.550942] RDX: 0000000000000108 RSI: ffffc9000420a000 RDI: ffff8801c5b47d28
[  131.558180] RBP: ffff8801c5b47a08 R08: 0000000000000001 R09: 1ffff10038b68ee7
[  131.565419] R10: ffff8801c5b47858 R11: 0000000000000003 R12: 1ffff10038b68f28
[  131.572659] R13: ffff8801c5b479e0 R14: 0000000000000000 R15: ffff8801c5b47d20
[  131.579912]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  131.585078]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  131.590240]  ? iov_iter_revert+0x9d0/0x9d0
[  131.594451]  ? mark_held_locks+0xaf/0x100
[  131.598567]  ? simple_xattr_get+0xeb/0x160
[  131.602774]  ? current_kernel_time64+0x122/0x2f0
[  131.607503]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  131.612493]  generic_perform_write+0x200/0x600
[  131.617061]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  131.622306]  ? generic_update_time+0x1b2/0x270
[  131.626861]  ? __mnt_drop_write_file+0xd/0x70
[  131.631326]  ? file_update_time+0xbf/0x470
[  131.635535]  ? current_time+0xc0/0xc0
[  131.639311]  ? down_write+0x87/0x120
[  131.642998]  __generic_file_write_iter+0x366/0x5b0
[  131.647900]  ? check_noncircular+0x20/0x20
[  131.652111]  generic_file_write_iter+0x399/0x790
[  131.656848]  ? __generic_file_write_iter+0x5b0/0x5b0
[  131.661923]  ? iov_iter_init+0xaf/0x1d0
[  131.665870]  __vfs_write+0x684/0x970
[  131.669549]  ? lock_acquire+0x1d5/0x580
[  131.673496]  ? kernel_read+0x120/0x120
[  131.677379]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  131.682103]  ? __sb_start_write+0x209/0x2a0
[  131.686399]  vfs_write+0x189/0x510
[  131.689913]  SyS_write+0xef/0x220
[  131.693340]  ? SyS_read+0x220/0x220
[  131.696932]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  131.701920]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  131.706655]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  131.711378] RIP: 0033:0x452869
[  131.714536] RSP: 002b:00007fbd4f6c5be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[  131.722213] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869
[  131.729450] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014
[  131.736687] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  131.743924] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee8b0
[  131.751162] R13: 00000000ffffffff R14: 00007fbd4f6c66d4 R15: 0000000000000000
2017/10/27 22:16:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00002f6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4142)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000107000-0x4)=0x4)
r3 = socket$inet(0x2, 0x4, 0x9f8)
mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0)
r4 = shmget$private(0x0, 0x1000, 0x240, &(0x7f0000e5b000/0x1000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000e5b000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r3, &(0x7f0000001000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000001000)={0x40, 0x8d86, 0x6, "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]})
fdatasync(r1)
ioctl$int_in(r0, 0x5421, &(0x7f00009ef000)=0x6)
read(r0, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000074e000)={0x0, 0x0})
write$evdev(r0, &(0x7f0000ed6000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00008c6000)={{0x80000001, 0x9}, {0x3, 0x80000000}, 0xfffffffffffffffd, 0x6, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$intptr(0x2b, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
2017/10/27 22:16:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000513000-0x9)="2f6465762f72746300", 0x32400, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000855000-0x4)=0x7, &(0x7f000002b000-0x4)=0x4)
r2 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000fc5000-0x80)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81b1}, @in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x800080000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80)
epoll_create1(0x80000)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000076b000-0xc)={0x4, <r4=>r3, 0x0})
r5 = openat(r4, &(0x7f0000dfc000)="2e2f66696c653000", 0x4000000200000, 0x2a)
ioctl$TCSETA(r5, 0x5402, &(0x7f0000976000)={0x20, 0x3ff, 0x44c, 0x1bd, 0x7ff, 0x7, 0xa6, 0x1, 0xb8, 0x8})
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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)
syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x10507e)
r6 = memfd_create(&(0x7f0000b73000-0x18)="6d643573756d2929657468310070707031726e6f64657600", 0x2000000000000001)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f000033f000-0x4)=0x0, &(0x7f0000fb0000)=0x4)
pwritev(r6, &(0x7f0000968000)=[{&(0x7f0000e9b000-0x1000)="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", 0x1000}, {&(0x7f00002f5000-0xfb)="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", 0xfb}, {&(0x7f0000de5000)="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", 0x1000}], 0x3, 0x3)
ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r0)
mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000781000-0x8)={0x0, <r7=>0x0})
getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000a5c000-0xb8)={<r8=>0x0, 0x8b, 0x3f, 0xa2, 0x7d, 0x0, 0x1000, 0x8, {<r9=>0x0, @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]}, 0x81, 0x8, 0x3, 0x2, 0x2}}, &(0x7f0000f0d000-0x4)=0xb8)
r10 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r10, &(0x7f0000fc4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fc5000)={0x0, <r11=>0x0})
sendto$inet(r10, &(0x7f0000fc4000-0x66)="262ecc80846a0bf62bff1611ed11e9bc9f8113d10e603b289013072cd79586a81f5a7afe4bcb3e09873380e6aed8af586ebc8aaf652ea38dc4a662c562062a23fbbbfd4c3b35428d90eeabeaff4a45f318de6feb05278d4a6acb9e062c1f47dfa03c01bcf137", 0x66, 0x40, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000efd000-0x4)=r9, 0x4)
getsockopt$bt_BT_VOICE(r10, 0x112, 0xb, &(0x7f0000fc5000-0x2)=0x4, &(0x7f0000fc5000)=0x2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x73, &(0x7f00004b4000)={r8, 0xfffffffffffffffa, 0x10, 0x1, 0x1}, &(0x7f00001e6000)=0x18)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/27 22:16:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x0, &(0x7f00001b2000)=[])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
set_mempolicy(0x2, &(0x7f0000835000-0x8)=0x6, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000785000-0x4)=0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
vmsplice(0xffffffffffffffff, &(0x7f0000c8c000)=[], 0x0, 0xfffffffffffffffd)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
recvmmsg(r1, &(0x7f0000f3e000)=[{{&(0x7f0000cf0000-0x14)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a24000)=[{&(0x7f0000fb7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x1, &(0x7f000041a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000}, 0x9}], 0x1, 0x40002040, &(0x7f000023f000)={0x0, 0x0})
r4 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00005eb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xf3, 0x2, 0x18, 0x12, 0x0, 0x20, 0x80000000, r3, r4}, {0x6, 0x3, 0x8, 0xd3, 0x401, 0x5, 0x80, 0xfff}, {0x7, 0x7baa, 0x4, 0x6}, 0x1c, 0xa7, 0x80, 0x1, 0x8, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x100000000, 0x2}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1, 0x0, 0x4, 0x0, 0xfffffffffffffffe}}, 0xe8)
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00001b6000)={&(0x7f0000e9d000/0x1000)=nil, 0x1, 0x800000005, 0xfffffffffffffffd, &(0x7f0000540000/0x2000)=nil, 0x0})
connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa)
recvmmsg(r1, &(0x7f0000993000-0xb4)=[{{&(0x7f0000b80000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f1a000-0x90)=[{&(0x7f000013c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000182000)="00000000", 0x4}, {&(0x7f0000f38000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000233000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000027a000-0xc)="000000000000000000000000", 0xc}, {&(0x7f00002b6000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00008d5000)="0000", 0x2}, {&(0x7f0000664000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000758000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f0000d44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x1000}, 0x3}, {{&(0x7f00005e6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00006ce000)=[{&(0x7f00008b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000092000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000536000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f000024b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000116000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0xffffffff}, 0x7}, {{&(0x7f0000d09000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ee7000-0x30)=[{&(0x7f0000e9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000001e000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00004fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000182000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x8}, 0xfa}], 0x3, 0x40000000, &(0x7f0000f04000-0x10)={0x0, 0x989680})
getsockname(0xffffffffffffffff, &(0x7f0000223000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00007a6000-0x4)=0xc)
recvfrom$unix(0xffffffffffffffff, &(0x7f00000dd000-0xd7)="", 0x0, 0x20, &(0x7f0000c0b000)=@abs={0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000ef8000)={0x0, 0x1, 0x0, 0x3, 0x0}, 0xc)
2017/10/27 22:16:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0xbbf, &(0x7f0000c3c000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msgget(0x2, 0x8)
msgget$private(0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d40000-0x8)={<r1=>0x0, 0x0})
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000485000-0x2)=0x2000000000000, 0x2)
socket$alg(0x26, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet(0x2, 0x6, 0x0)
listen(r0, 0xa)
ioctl$int_in(r2, 0x5452, &(0x7f0000156000-0x8)=0x1)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fef000-0x11)="2f6465762f7667615f6172626974657200", 0x50002, 0x0)
ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000fe000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000bef000)={0x1000, 0x100000, 0x0})
setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000de8000-0xa5)="a715abdc52a517f91828e1a7e1792af413585dc886f631d15174a6f1b505feaf2a47f00467244dbde2b1d3d7933226c7d86fbf492252eeb990551817ece31bf99c523ad68fae2ebfd169d50075c8bfa83fb6424361cba0ac1d25ce8488243cb4faa264738b12e2502cea4e9e47c8bc324e4fb53ac4a34afc06871140158ea40945d238de3d780c31b4286f859a769631caf217702dfeb442aadebfcd8a54e5c941da576afd", 0xa5)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000710000)=0x9)
fchmodat(r0, &(0x7f0000bff000)="2e2f66696c653000", 0x102)
setsockopt(r0, 0x10d, 0x800000000f, &(0x7f0000004000)="03", 0x1)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000d4a000)=@generic="1300ccbafab20cd48f006cbae4470d3e")
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000ae0000-0x18)=@generic={0x33c, 0x9ae6, 0x68})
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000d4c000)=0x10, 0x4)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00009e7000-0xd8)=@ioapic={0x2000, 0x2, 0x7fff, 0x2, 0x0, [{0xffffffffffff8001, 0xfffffffffffff578, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3ff, 0x8000, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x3f, 0x0, 0x80008000000000, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xe226, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x400, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000001f}, {0x59f3, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x8, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffbff, 0x4, 0xf2d, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x2, 0x1, 0x284, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x9, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0xdc}, {0x9, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0x685b}, {0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0xcc5b}, {0x26b, 0xb056, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6a3}, {0x100000001, 0x1000, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffd}, {0x1001, 0x1b, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x7e, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x80000001, 0xeca5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffff8670, 0x7, 0x862be63, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1ff, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0xb17, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x775f4a1b, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x9, 0x7fff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x0, 0x5c1, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}]})
connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000863000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/27 22:16:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4)
syz_open_dev$sndtimer(&(0x7f00002a2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80280)
r1 = memfd_create(&(0x7f00006a9000-0xf)="2f6465762f736e642f74696d657200", 0x2)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000e52000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0x8100000000000, 0x0, 0xd9b, 0x6000, 0x10f004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x0})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000a68000-0x48)={{0x0, 0x0, 0x200, 0xfffffffffffffffe, 0xffffffffffffffff}, 0x0, 0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00001c2000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 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 = perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001aa000)={0x0, <r3=>0x0}, &(0x7f0000f4c000-0x4)=0x10)
timer_settime(0x0, 0x0, &(0x7f00002d8000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a6d000-0x20)={{0x0, 0x0}, {<r4=>0x0, 0x0}})
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000001000)={r4, r3}, 0x10)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f000078e000)=0x4000000000005)
ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f00005e2000-0x4)=0x0)
r6 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f00007f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xe26, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x0)
perf_event_open(&(0x7f000000a000)={0x9, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000000000, 0x0, 0x668, 0x0, 0x2, 0x8, 0x0, 0x0, 0x3, 0x2020080000, 0xc, 0x70, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0)
connect$bt_l2cap(r6, &(0x7f0000646000)={0x1f, 0x9, {0x1, 0x69ba, 0x9, 0x7, 0x3f, 0x9}, 0x3f, 0x100000001}, 0xe)
perf_event_open(&(0x7f0000821000-0x78)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000c29000)={0x0, 0x10000, 0xb7, &(0x7f0000064000)=0x0})
mkdir(&(0x7f0000f65000-0xa)="2e2f636f6e74726f6c00", 0x20)
r8 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0xfffffffffffffffe)
openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x8000, 0x0)
getdents(r8, &(0x7f0000cc5000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x62)={0x4000000006, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f000040a000)="2f6465762f766373612300", 0x5, 0x4001b7800)
2017/10/27 22:16:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@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, 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}}, &(0x7f0000933000-0x4)=0xe8)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sg(&(0x7f000022b000-0x9)="2f6465762f73672300", 0x6, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000791000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x805, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c82000)=0x80000024, 0x4)
poll(&(0x7f0000c2f000-0x20)=[{r2, 0x80, 0x0}, {r0, 0x42, 0x0}, {r2, 0xffd, 0x0}, {r2, 0x34, 0x0}], 0x4, 0xffffffffffffffff)
fcntl$addseals(r0, 0x409, 0x8)
sendmsg$inet_sctp(r2, &(0x7f0000d1e000)={&(0x7f0000d2b000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000682000-0x50)=[{&(0x7f0000d25000)="", 0x0}, {&(0x7f0000d28000)="17f219bb559e0702815981a940008a3a6284346c1a39aabfca66c1517a0a74098ad98c4f7eade0ad8db8c208ef67fcc54e92b6b9a62d9cdef2c6d49d58021bca8faaf26dc6c0ba8716b7da24e28f28b97d01f2e7974fc90f7fff57b61f20ce232d59eb835e1e8a759d846c377df58f068e2375020f08decbce251fe88ffe09da173b642cb3bd7794eaacbef3c0c85f38b33b80a7b33dcba0f095fda2e6ddc5dff5dcb847d09b3447b6d41bd5e1bf472bd9ff820992b5766a8be2241f77fc122bd71cebd30175d9ac82c897ca85dd9979ca986210cfc78c9e49a2da165e66be38f735ba39c7d20b46347a90165b230793793c", 0xf2}, {&(0x7f00009dc000-0xa)="eae856bdff31718ef928", 0xa}, {&(0x7f0000d29000)="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0x1000}, {&(0x7f0000a33000-0x1000)="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", 0x1000}], 0x5, &(0x7f00003e1000-0xf0)=[], 0x0, 0x1000}, 0x0)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x2, 0x88)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x1000000000000025, &(0x7f0000e77000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ac4000-0x4)=0x42, 0x4)
getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000a3e000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000772000-0x4)=0xc)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e79000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x80045105, &(0x7f00001a7000)={{0x4, 0x101, 0x6, 0x3, 0xfffffffffffff7b7, 0x100000000}, 0xfffffffffffffff9, 0x80000000, 0x5cd})
syz_open_dev$evdev(&(0x7f00002f4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x101000)
2017/10/27 22:16:27 executing program 3:
mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0)
inotify_init()
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
socket$bt_l2cap(0x1f, 0x3, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d57000)={<r1=>0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000067c000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000e76000)="626465766d643573756d656d3163707573657400")
fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
r5 = inotify_init1(0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fca000-0x10)="2f6465762f73657175656e6365723200", 0x80400, 0x0)
getsockname$netlink(r6, &(0x7f0000793000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc)
getgroups(0x0, &(0x7f000007c000-0x10)=[])
fcntl$setown(r5, 0x8, r4)
fcntl$setstatus(r5, 0x4, 0x42000)
inotify_add_watch(r5, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x1ff)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r5, &(0x7f0000e77000-0x60)=[{&(0x7f0000e77000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f000010c000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000842000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000e76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000e76000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000e76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x6)
r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0)
symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r7, &(0x7f0000c20000-0x8)="2e2f66696c653100")
[  131.852440] FAULT_FLAG_ALLOW_RETRY missing 30
[  131.857483] CPU: 0 PID: 17111 Comm: syz-executor6 Not tainted 4.14.0-rc5-mm1+ #20
[  131.865110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  131.874456] Call Trace:
[  131.877047]  dump_stack+0x194/0x257
[  131.880679]  ? arch_local_irq_restore+0x53/0x53
[  131.885351]  ? print_irqtrace_events+0x270/0x270
[  131.890108]  ? should_fail+0x23b/0xa40
[  131.893993]  ? print_irqtrace_events+0x270/0x270
[  131.898748]  ? handle_userfault+0x11a9/0x23a0
[  131.903249]  handle_userfault+0x11ec/0x23a0
[  131.907564]  ? handle_userfault+0x13fa/0x23a0
[  131.912059]  ? __lock_acquire+0x6aa/0x3d50
[  131.916269]  ? __lock_acquire+0x6aa/0x3d50
[  131.920476]  ? userfaultfd_ioctl+0x4510/0x4510
[  131.925030]  ? check_noncircular+0x20/0x20
[  131.929259]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  131.934419]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  131.939583]  ? perf_trace_lock+0xf1/0x860
[  131.943701]  ? perf_trace_lock_acquire+0xfe/0x900
[  131.948518]  ? __update_idle_core+0x305/0x600
[  131.952989]  ? check_noncircular+0x20/0x20
[  131.957198]  ? perf_trace_lock+0x860/0x860
[  131.961406]  ? find_held_lock+0x35/0x1d0
[  131.965450]  ? finish_task_switch+0x1d3/0x740
[  131.969918]  ? lock_downgrade+0x990/0x990
[  131.974043]  ? find_held_lock+0x35/0x1d0
[  131.978091]  ? __handle_mm_fault+0x2d39/0x39c0
[  131.982646]  ? lock_downgrade+0x990/0x990
[  131.986771]  ? do_raw_spin_trylock+0x190/0x190
[  131.991329]  ? perf_trace_lock+0xf1/0x860
[  131.995453]  ? perf_trace_lock_acquire+0xfe/0x900
[  132.000270]  ? perf_trace_lock_acquire+0xfe/0x900
[  132.005105]  __handle_mm_fault+0x2d46/0x39c0
[  132.009493]  ? __pmd_alloc+0x4e0/0x4e0
[  132.013354]  ? print_irqtrace_events+0x270/0x270
[  132.018093]  ? find_held_lock+0x35/0x1d0
[  132.022141]  ? handle_mm_fault+0x248/0x8d0
[  132.026348]  ? lock_downgrade+0x990/0x990
[  132.030506]  handle_mm_fault+0x334/0x8d0
[  132.034538]  ? memset+0x31/0x40
[  132.037790]  ? __handle_mm_fault+0x39c0/0x39c0
[  132.042342]  ? vmacache_find+0x5f/0x280
[  132.046285]  ? vmacache_update+0xfe/0x130
[  132.050410]  ? find_vma+0x30/0x150
[  132.053932]  __do_page_fault+0x5bd/0xd60
[  132.057978]  ? mm_fault_error+0x2c0/0x2c0
[  132.062100]  ? check_noncircular+0x20/0x20
[  132.066305]  ? __lock_acquire+0x6aa/0x3d50
[  132.070520]  do_page_fault+0xee/0x720
[  132.074293]  ? futex_wait_setup+0x22e/0x3d0
[  132.078585]  ? __do_page_fault+0xd60/0xd60
[  132.082806]  ? __lock_is_held+0xb6/0x140
[  132.086854]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  132.091683]  page_fault+0x22/0x30
[  132.095110] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[  132.100875] RSP: 0018:ffff8801c5b47928 EFLAGS: 00010246
[  132.106211] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff823f3bf1
[  132.113450] RDX: 00000000000000af RSI: ffffc9000420a000 RDI: ffff8801c5b47d28
[  132.120691] RBP: ffff8801c5b47a08 R08: 1ffff100393b30c2 R09: 0000000000000000
[  132.127929] R10: ffff8801c5b47a50 R11: 0000000000000000 R12: 1ffff10038b68f28
[  132.135168] R13: ffff8801c5b479e0 R14: 0000000000000000 R15: ffff8801c5b47d20
[  132.142428]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  132.147599]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  132.152764]  ? iov_iter_revert+0x9d0/0x9d0
[  132.156974]  ? mark_held_locks+0xaf/0x100
[  132.161103]  ? current_kernel_time64+0x122/0x2f0
[  132.165832]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  132.170826]  generic_perform_write+0x200/0x600
[  132.175385]  ? lock_acquire+0x1d5/0x580
[  132.179347]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  132.184592]  ? generic_update_time+0x1b2/0x270
[  132.189148]  ? __mnt_drop_write_file+0xd/0x70
[  132.193612]  ? file_update_time+0xbf/0x470
[  132.197823]  ? current_time+0xc0/0xc0
[  132.201610]  ? down_write+0x87/0x120
[  132.205302]  __generic_file_write_iter+0x366/0x5b0
[  132.210203]  ? check_noncircular+0x20/0x20
[  132.214419]  generic_file_write_iter+0x399/0x790
[  132.219152]  ? __generic_file_write_iter+0x5b0/0x5b0
[  132.224236]  ? iov_iter_init+0xaf/0x1d0
[  132.228189]  __vfs_write+0x684/0x970
[  132.231870]  ? lock_acquire+0x1d5/0x580
[  132.235818]  ? kernel_read+0x120/0x120
[  132.239714]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  132.244441]  ? __sb_start_write+0x209/0x2a0
[  132.248740]  vfs_write+0x189/0x510
[  132.252259]  SyS_write+0xef/0x220
[  132.255690]  ? SyS_read+0x220/0x220
[  132.259289]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  132.264278]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  132.269024]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  132.273751] RIP: 0033:0x452869
[  132.276910] RSP: 002b:00007fbd4f6c5be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[  132.284586] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869
[  132.291830] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014
2017/10/27 22:16:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x0, &(0x7f00001b2000)=[])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
set_mempolicy(0x2, &(0x7f0000835000-0x8)=0x6, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000785000-0x4)=0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
vmsplice(0xffffffffffffffff, &(0x7f0000c8c000)=[], 0x0, 0xfffffffffffffffd)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
recvmmsg(r1, &(0x7f0000f3e000)=[{{&(0x7f0000cf0000-0x14)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a24000)=[{&(0x7f0000fb7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x1, &(0x7f000041a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000}, 0x9}], 0x1, 0x40002040, &(0x7f000023f000)={0x0, 0x0})
r4 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00005eb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xf3, 0x2, 0x18, 0x12, 0x0, 0x20, 0x80000000, r3, r4}, {0x6, 0x3, 0x8, 0xd3, 0x401, 0x5, 0x80, 0xfff}, {0x7, 0x7baa, 0x4, 0x6}, 0x1c, 0xa7, 0x80, 0x1, 0x8, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x100000000, 0x2}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1, 0x0, 0x4, 0x0, 0xfffffffffffffffe}}, 0xe8)
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00001b6000)={&(0x7f0000e9d000/0x1000)=nil, 0x1, 0x800000005, 0xfffffffffffffffd, &(0x7f0000540000/0x2000)=nil, 0x0})
connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa)
recvmmsg(r1, &(0x7f0000993000-0xb4)=[{{&(0x7f0000b80000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f1a000-0x90)=[{&(0x7f000013c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000182000)="00000000", 0x4}, {&(0x7f0000f38000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000233000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000027a000-0xc)="000000000000000000000000", 0xc}, {&(0x7f00002b6000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00008d5000)="0000", 0x2}, {&(0x7f0000664000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000758000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f0000d44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x1000}, 0x3}, {{&(0x7f00005e6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00006ce000)=[{&(0x7f00008b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000092000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000536000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f000024b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000116000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0xffffffff}, 0x7}, {{&(0x7f0000d09000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ee7000-0x30)=[{&(0x7f0000e9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000001e000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00004fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000182000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x8}, 0xfa}], 0x3, 0x40000000, &(0x7f0000f04000-0x10)={0x0, 0x989680})
getsockname(0xffffffffffffffff, &(0x7f0000223000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00007a6000-0x4)=0xc)
recvfrom$unix(0xffffffffffffffff, &(0x7f00000dd000-0xd7)="", 0x0, 0x20, &(0x7f0000c0b000)=@abs={0x0, 0x0, 0x0}, 0x8)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000ef8000)={0x0, 0x1, 0x0, 0x3, 0x0}, 0xc)
2017/10/27 22:16:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00002f6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4142)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000107000-0x4)=0x4)
r3 = socket$inet(0x2, 0x4, 0x9f8)
mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0)
r4 = shmget$private(0x0, 0x1000, 0x240, &(0x7f0000e5b000/0x1000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000e5b000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r3, &(0x7f0000001000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000001000)={0x40, 0x8d86, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fdatasync(r1)
ioctl$int_in(r0, 0x5421, &(0x7f00009ef000)=0x6)
read(r0, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000074e000)={0x0, 0x0})
write$evdev(r0, &(0x7f0000ed6000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00008c6000)={{0x80000001, 0x9}, {0x3, 0x80000000}, 0xfffffffffffffffd, 0x6, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$intptr(0x2b, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
[  132.299071] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  132.306311] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f79d0
[  132.313551] R13: 00000000ffffffff R14: 00007fbd4f6c66d4 R15: 0000000000000000
2017/10/27 22:16:28 executing program 7:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b05000-0x8)="2e2f66696c653000", 0x1, 0x10a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r0, &(0x7f0000001000-0x40)={0x0, 0x3e7a, 0x4, 0x2, 0x1, 0xff, 0x6, 0x4}, &(0x7f0000904000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000336000)="2f6465762f73657175656e63657200", 0x8200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ad000)={r1, &(0x7f0000000000)="965c9548bc7d25edc30f402f26080da81d78556e64a8b1", &(0x7f00003b2000-0xe4)="a7e0b7e41082d5ce2946f61ebb53c9792509686bf8fbb16215691951e9ef95a10fd48333855a5cfb405b31e2a4b3e13ac0262709d82b7548fd2dcbcdc4b5c31be49cdc7c3457c71bc4c683546bbe5a97aea143605a1f8eae0d1a5e2d6bac49faade350468f8ca58d30222ce03fc7f0cb48fb1781a2fc39fdb044d328f12b0cd79b1cea44ebfb15f89d0653eebf768383c361ec911d9f1d377dd7874d32a83a7b305d59f53b96db876059ca50d6b3d4d1649f72981a570b0ce49b67b0c46181a3aa7c60f8f8412edac246465ba9dc5dcf20a110c5f87564b0fae30c1f30f622cec1ae1842", 0x1}, 0x20)
msgget(0x3, 0x0)
r2 = socket(0x4, 0x80006, 0x7ff)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000b31000)={{0x9, 0x7fff, 0x1ff, 0x6, 0x7, 0x4}, 0x5, 0x80000000, 0x9})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000059000-0xb8)={0x0, 0x7, 0x8000, 0x401, 0x8, 0x1, 0xb13c7cc, 0x5, {<r3=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1, 0x9, 0x3, 0x1}}, &(0x7f00004ac000)=0xb8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000067d000-0xe3)={r3, 0xdb, "36ad1cf9a73a128a3b1196b9047faba6ffbb83efa4efa948d6222627bb2923a868cbb44def74f921f69e858809fbba624b50639c8291a91443cd17dcbf473fc9daeafb1ba9c055ec88b66e127a1f0a9e308f288a5a1ab3b80c179e95a7964af97c1d470945b490401398347e158f8f5f4716880ecd54d95e15d3196de1c16b8c1f74e71fb3739973569da97f6d431ca46ae80174e4ab8e4d020d4a4e3cd59cb3bac6dee9fe0c88a733c70db8555b3154cc4c0f58144bc9eabdf8fc440e56922a3e30b219a4b0437624cfaf62775e8302ccc2a531024e9abebad35b"}, &(0x7f0000e3a000-0x4)=0xe3)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000055a000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000797000-0x8)={r4, 0x0})
fchdir(r2)
r5 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0)
ioctl(r5, 0x2000000000005385, &(0x7f00000e4000-0x3)="0003fa")
2017/10/27 22:16:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@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, 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}}, &(0x7f0000933000-0x4)=0xe8)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sg(&(0x7f000022b000-0x9)="2f6465762f73672300", 0x6, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000791000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x805, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c82000)=0x80000024, 0x4)
poll(&(0x7f0000c2f000-0x20)=[{r2, 0x80, 0x0}, {r0, 0x42, 0x0}, {r2, 0xffd, 0x0}, {r2, 0x34, 0x0}], 0x4, 0xffffffffffffffff)
fcntl$addseals(r0, 0x409, 0x8)
sendmsg$inet_sctp(r2, &(0x7f0000d1e000)={&(0x7f0000d2b000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000682000-0x50)=[{&(0x7f0000d25000)="", 0x0}, {&(0x7f0000d28000)="17f219bb559e0702815981a940008a3a6284346c1a39aabfca66c1517a0a74098ad98c4f7eade0ad8db8c208ef67fcc54e92b6b9a62d9cdef2c6d49d58021bca8faaf26dc6c0ba8716b7da24e28f28b97d01f2e7974fc90f7fff57b61f20ce232d59eb835e1e8a759d846c377df58f068e2375020f08decbce251fe88ffe09da173b642cb3bd7794eaacbef3c0c85f38b33b80a7b33dcba0f095fda2e6ddc5dff5dcb847d09b3447b6d41bd5e1bf472bd9ff820992b5766a8be2241f77fc122bd71cebd30175d9ac82c897ca85dd9979ca986210cfc78c9e49a2da165e66be38f735ba39c7d20b46347a90165b230793793c", 0xf2}, {&(0x7f00009dc000-0xa)="eae856bdff31718ef928", 0xa}, {&(0x7f0000d29000)="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0x1000}, {&(0x7f0000a33000-0x1000)="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", 0x1000}], 0x5, &(0x7f00003e1000-0xf0)=[], 0x0, 0x1000}, 0x0)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x2, 0x88)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x1000000000000025, &(0x7f0000e77000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ac4000-0x4)=0x42, 0x4)
getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000a3e000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000772000-0x4)=0xc)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e79000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x80045105, &(0x7f00001a7000)={{0x4, 0x101, 0x6, 0x3, 0xfffffffffffff7b7, 0x100000000}, 0xfffffffffffffff9, 0x80000000, 0x5cd})
syz_open_dev$evdev(&(0x7f00002f4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x101000)
2017/10/27 22:16:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000513000-0x9)="2f6465762f72746300", 0x32400, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000855000-0x4)=0x7, &(0x7f000002b000-0x4)=0x4)
r2 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000fc5000-0x80)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81b1}, @in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x800080000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80)
epoll_create1(0x80000)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000076b000-0xc)={0x4, <r4=>r3, 0x0})
r5 = openat(r4, &(0x7f0000dfc000)="2e2f66696c653000", 0x4000000200000, 0x2a)
ioctl$TCSETA(r5, 0x5402, &(0x7f0000976000)={0x20, 0x3ff, 0x44c, 0x1bd, 0x7ff, 0x7, 0xa6, 0x1, 0xb8, 0x8})
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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)
syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x10507e)
r6 = memfd_create(&(0x7f0000b73000-0x18)="6d643573756d2929657468310070707031726e6f64657600", 0x2000000000000001)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f000033f000-0x4)=0x0, &(0x7f0000fb0000)=0x4)
pwritev(r6, &(0x7f0000968000)=[{&(0x7f0000e9b000-0x1000)="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", 0x1000}, {&(0x7f00002f5000-0xfb)="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", 0xfb}, {&(0x7f0000de5000)="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", 0x1000}], 0x3, 0x3)
ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r0)
mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000781000-0x8)={0x0, <r7=>0x0})
getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000a5c000-0xb8)={<r8=>0x0, 0x8b, 0x3f, 0xa2, 0x7d, 0x0, 0x1000, 0x8, {<r9=>0x0, @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]}, 0x81, 0x8, 0x3, 0x2, 0x2}}, &(0x7f0000f0d000-0x4)=0xb8)
r10 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r10, &(0x7f0000fc4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fc5000)={0x0, <r11=>0x0})
sendto$inet(r10, &(0x7f0000fc4000-0x66)="262ecc80846a0bf62bff1611ed11e9bc9f8113d10e603b289013072cd79586a81f5a7afe4bcb3e09873380e6aed8af586ebc8aaf652ea38dc4a662c562062a23fbbbfd4c3b35428d90eeabeaff4a45f318de6feb05278d4a6acb9e062c1f47dfa03c01bcf137", 0x66, 0x40, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000efd000-0x4)=r9, 0x4)
getsockopt$bt_BT_VOICE(r10, 0x112, 0xb, &(0x7f0000fc5000-0x2)=0x4, &(0x7f0000fc5000)=0x2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x73, &(0x7f00004b4000)={r8, 0xfffffffffffffffa, 0x10, 0x1, 0x1}, &(0x7f00001e6000)=0x18)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/27 22:16:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000933000-0x4)=0xe8)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sg(&(0x7f000022b000-0x9)="2f6465762f73672300", 0x6, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000791000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x805, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c82000)=0x80000024, 0x4)
poll(&(0x7f0000c2f000-0x20)=[{r2, 0x80, 0x0}, {r0, 0x42, 0x0}, {r2, 0xffd, 0x0}, {r2, 0x34, 0x0}], 0x4, 0xffffffffffffffff)
fcntl$addseals(r0, 0x409, 0x8)
sendmsg$inet_sctp(r2, &(0x7f0000d1e000)={&(0x7f0000d2b000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000682000-0x50)=[{&(0x7f0000d25000)="", 0x0}, {&(0x7f0000d28000)="17f219bb559e0702815981a940008a3a6284346c1a39aabfca66c1517a0a74098ad98c4f7eade0ad8db8c208ef67fcc54e92b6b9a62d9cdef2c6d49d58021bca8faaf26dc6c0ba8716b7da24e28f28b97d01f2e7974fc90f7fff57b61f20ce232d59eb835e1e8a759d846c377df58f068e2375020f08decbce251fe88ffe09da173b642cb3bd7794eaacbef3c0c85f38b33b80a7b33dcba0f095fda2e6ddc5dff5dcb847d09b3447b6d41bd5e1bf472bd9ff820992b5766a8be2241f77fc122bd71cebd30175d9ac82c897ca85dd9979ca986210cfc78c9e49a2da165e66be38f735ba39c7d20b46347a90165b230793793c", 0xf2}, {&(0x7f00009dc000-0xa)="eae856bdff31718ef928", 0xa}, {&(0x7f0000d29000)="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", 0x1000}, {&(0x7f0000a33000-0x1000)="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", 0x1000}], 0x5, &(0x7f00003e1000-0xf0)=[], 0x0, 0x1000}, 0x0)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x2, 0x88)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x1000000000000025, &(0x7f0000e77000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ac4000-0x4)=0x42, 0x4)
getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000a3e000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000772000-0x4)=0xc)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e79000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x80045105, &(0x7f00001a7000)={{0x4, 0x101, 0x6, 0x3, 0xfffffffffffff7b7, 0x100000000}, 0xfffffffffffffff9, 0x80000000, 0x5cd})
syz_open_dev$evdev(&(0x7f00002f4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x101000)
2017/10/27 22:16:28 executing program 5:
mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000780000-0x8)={0x0, <r0=>0x0}, 0x800)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00009ce000-0x10)={0x40, 0xffffffffffffffff, 0x1, 0x10001}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000a56000)=0x0, &(0x7f0000dda000-0x4)=0x4)
sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20088045, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000dda000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000dda000)={<r3=>0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6, 0x6, 0xf98e, 0x8, 0x10000, 0x3, 0xe130, 0xec, 0x2, 0x7, 0x5af9ee07, 0xe57, 0x7, 0x80000001]}, &(0x7f0000c29000-0x4)=0x108)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000dda000)={r3, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, 0x98)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x8000001c, &(0x7f0000c04000)="", &(0x7f0000dda000-0x4)=0x0)
poll(&(0x7f0000115000)=[{r1, 0x81, 0x0}, {r1, 0x20, 0x0}, {r1, 0x80, 0x0}, {r1, 0x2080, 0x0}], 0x4, 0x6c113fab)
2017/10/27 22:16:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000841000)=0x5)
r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
read(r1, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000c8d000/0x4000)=nil, 0x4000, 0x1)
r2 = pkey_alloc(0x0, 0x2)
socket$llc(0x1a, 0x1, 0x0)
pkey_free(r2)
ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000d44000-0x1)=0x4)
pipe2(&(0x7f00008d7000)={<r3=>0x0, 0x0}, 0x800)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00005ab000)=0x1)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000270000-0x11)="2f6465762f7161745f6164665f63746c00", 0x100, 0x0)
ioctl$KVM_GOOGLE_GET_NUM_METRICS(r4, 0xaefc, 0x0)
2017/10/27 22:16:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000660000-0x8)="2e2f66696c653000", 0x206180, 0x100)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000020e000-0x4)=0x401)
move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f12000)={&(0x7f0000d5c000/0x4000)=nil, 0x77, 0x0, 0x40, &(0x7f0000d0c000/0x3000)=nil, 0x1})
getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000bf000)=0x0, &(0x7f0000054000)=0x4)
mremap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ddf000/0x2000)=nil)
mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f000000c000-0xb8)="a309589480a3e81d687616b3c3f89886ef8def97d049be32d2304bef2d1f202ac630570645a970f5e38753685c1e185db17ba546958158d7d394b3b6db012385f473afe74fb0987acbc99f04a8098863da98bba01be12caa6086fc249484016d2fe4bf3315d85b3d1b79f98d753605a785d5cef066e4372c17e1d1e477b8b42592f6ab441499e47915f97580a6f6d2d88163bd2ff02fde571107b48e5ba8af0f04467e9ec1dfcc74c3a211e9bd7356642da789291b62296e", 0xb8)
mlock2(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x1)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
shutdown(0xffffffffffffffff, 0x0)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000045000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000009000-0x4)=0x1c, 0x0)
eventfd2(0x40, 0x80000)
2017/10/27 22:16:28 executing program 7:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b05000-0x8)="2e2f66696c653000", 0x1, 0x10a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r0, &(0x7f0000001000-0x40)={0x0, 0x3e7a, 0x4, 0x2, 0x1, 0xff, 0x6, 0x4}, &(0x7f0000904000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000336000)="2f6465762f73657175656e63657200", 0x8200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ad000)={r1, &(0x7f0000000000)="965c9548bc7d25edc30f402f26080da81d78556e64a8b1", &(0x7f00003b2000-0xe4)="a7e0b7e41082d5ce2946f61ebb53c9792509686bf8fbb16215691951e9ef95a10fd48333855a5cfb405b31e2a4b3e13ac0262709d82b7548fd2dcbcdc4b5c31be49cdc7c3457c71bc4c683546bbe5a97aea143605a1f8eae0d1a5e2d6bac49faade350468f8ca58d30222ce03fc7f0cb48fb1781a2fc39fdb044d328f12b0cd79b1cea44ebfb15f89d0653eebf768383c361ec911d9f1d377dd7874d32a83a7b305d59f53b96db876059ca50d6b3d4d1649f72981a570b0ce49b67b0c46181a3aa7c60f8f8412edac246465ba9dc5dcf20a110c5f87564b0fae30c1f30f622cec1ae1842", 0x1}, 0x20)
msgget(0x3, 0x0)
r2 = socket(0x4, 0x80006, 0x7ff)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000b31000)={{0x9, 0x7fff, 0x1ff, 0x6, 0x7, 0x4}, 0x5, 0x80000000, 0x9})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000059000-0xb8)={0x0, 0x7, 0x8000, 0x401, 0x8, 0x1, 0xb13c7cc, 0x5, {<r3=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1, 0x9, 0x3, 0x1}}, &(0x7f00004ac000)=0xb8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000067d000-0xe3)={r3, 0xdb, "36ad1cf9a73a128a3b1196b9047faba6ffbb83efa4efa948d6222627bb2923a868cbb44def74f921f69e858809fbba624b50639c8291a91443cd17dcbf473fc9daeafb1ba9c055ec88b66e127a1f0a9e308f288a5a1ab3b80c179e95a7964af97c1d470945b490401398347e158f8f5f4716880ecd54d95e15d3196de1c16b8c1f74e71fb3739973569da97f6d431ca46ae80174e4ab8e4d020d4a4e3cd59cb3bac6dee9fe0c88a733c70db8555b3154cc4c0f58144bc9eabdf8fc440e56922a3e30b219a4b0437624cfaf62775e8302ccc2a531024e9abebad35b"}, &(0x7f0000e3a000-0x4)=0xe3)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000055a000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000797000-0x8)={r4, 0x0})
fchdir(r2)
r5 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0)
ioctl(r5, 0x2000000000005385, &(0x7f00000e4000-0x3)="0003fa")
2017/10/27 22:16:28 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x805, 0x84)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = timerfd_create(0x0, 0x0)
r3 = socket(0x10, 0x100080003, 0x0)
pipe(&(0x7f0000faa000)={0x0, 0x0})
r4 = dup3(r3, r3, 0x80000)
syz_open_dev$usbmon(&(0x7f0000da9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000068e000-0x5)="2f6465762f6877726e6700", 0x40, 0x0)
ioctl$TIOCNXCL(r5, 0x540d)
sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0)
r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
mq_timedsend(r6, &(0x7f000050b000-0xdc)="", 0x0, 0x0, 0x0)
fcntl$setsig(r4, 0xa, 0x5)
r7 = gettid()
sched_setattr(r7, &(0x7f0000ad4000-0x30)={0x30, 0x5, 0x1, 0xb7, 0x9228, 0x2, 0x100, 0x0}, 0x0)
mq_timedreceive(r6, &(0x7f00006a3000-0x8f)="000000000000000000000000", 0xc, 0x20000101, &(0x7f0000faa000-0x10)={0x77359400, 0x0})
sysfs$3(0x3)
r8 = dup3(r1, r2, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000033e000)={0x0, r8, 0x1, 0x1, 0x0}, 0x14)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000ca2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x11, 0x0, "696da21f7f62911e806360147fc919faf6f1e4ffb3bf08d6c90ecba7b1c02088613ee280e2d9edbbbfd242a3d3a8a4425154ebfca825c922463eed7825ff1da1", "2ffa3fecfc54d1f7eacdee3447ce9d8bfd414858ff5377bd0d5c9bd07703bf41", [0x0, 0x4e], 0x0})
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000005000)="", &(0x7f0000000000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0)
connect$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x2, 0x409952e2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c)
socket$inet6_sctp(0xa, 0x5, 0x84)
2017/10/27 22:16:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000070f000-0x8)={0x0, 0x0})
rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000")
unlink(&(0x7f0000e88000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f00003e6000-0x8)="2e2f66696c653000", &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000287000-0x1)="00", 0x1, 0x1)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
name_to_handle_at(0xffffffffffffffff, &(0x7f0000ed4000-0x3)="2e2f66696c653000", &(0x7f00005c0000-0xc)={0x8, 0x0, ""}, &(0x7f0000040000)=0x0, 0x0)
2017/10/27 22:16:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000070f000-0x8)={0x0, 0x0})
rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000")
unlink(&(0x7f0000e88000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f00003e6000-0x8)="2e2f66696c653000", &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000287000-0x1)="00", 0x1, 0x1)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
name_to_handle_at(0xffffffffffffffff, &(0x7f0000ed4000-0x3)="2e2f66696c653000", &(0x7f00005c0000-0xc)={0x8, 0x0, ""}, &(0x7f0000040000)=0x0, 0x0)
2017/10/27 22:16:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000660000-0x8)="2e2f66696c653000", 0x206180, 0x100)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000020e000-0x4)=0x401)
move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f12000)={&(0x7f0000d5c000/0x4000)=nil, 0x77, 0x0, 0x40, &(0x7f0000d0c000/0x3000)=nil, 0x1})
getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000bf000)=0x0, &(0x7f0000054000)=0x4)
mremap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ddf000/0x2000)=nil)
mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f000000c000-0xb8)="a309589480a3e81d687616b3c3f89886ef8def97d049be32d2304bef2d1f202ac630570645a970f5e38753685c1e185db17ba546958158d7d394b3b6db012385f473afe74fb0987acbc99f04a8098863da98bba01be12caa6086fc249484016d2fe4bf3315d85b3d1b79f98d753605a785d5cef066e4372c17e1d1e477b8b42592f6ab441499e47915f97580a6f6d2d88163bd2ff02fde571107b48e5ba8af0f04467e9ec1dfcc74c3a211e9bd7356642da789291b62296e", 0xb8)
mlock2(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x1)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
shutdown(0xffffffffffffffff, 0x0)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000045000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000009000-0x4)=0x1c, 0x0)
eventfd2(0x40, 0x80000)
2017/10/27 22:16:28 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x805, 0x84)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = timerfd_create(0x0, 0x0)
r3 = socket(0x10, 0x100080003, 0x0)
pipe(&(0x7f0000faa000)={0x0, 0x0})
r4 = dup3(r3, r3, 0x80000)
syz_open_dev$usbmon(&(0x7f0000da9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000068e000-0x5)="2f6465762f6877726e6700", 0x40, 0x0)
ioctl$TIOCNXCL(r5, 0x540d)
sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0)
r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
mq_timedsend(r6, &(0x7f000050b000-0xdc)="", 0x0, 0x0, 0x0)
fcntl$setsig(r4, 0xa, 0x5)
r7 = gettid()
sched_setattr(r7, &(0x7f0000ad4000-0x30)={0x30, 0x5, 0x1, 0xb7, 0x9228, 0x2, 0x100, 0x0}, 0x0)
mq_timedreceive(r6, &(0x7f00006a3000-0x8f)="000000000000000000000000", 0xc, 0x20000101, &(0x7f0000faa000-0x10)={0x77359400, 0x0})
sysfs$3(0x3)
r8 = dup3(r1, r2, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000033e000)={0x0, r8, 0x1, 0x1, 0x0}, 0x14)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000ca2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x11, 0x0, "696da21f7f62911e806360147fc919faf6f1e4ffb3bf08d6c90ecba7b1c02088613ee280e2d9edbbbfd242a3d3a8a4425154ebfca825c922463eed7825ff1da1", "2ffa3fecfc54d1f7eacdee3447ce9d8bfd414858ff5377bd0d5c9bd07703bf41", [0x0, 0x4e], 0x0})
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000005000)="", &(0x7f0000000000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0)
connect$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x2, 0x409952e2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c)
socket$inet6_sctp(0xa, 0x5, 0x84)
2017/10/27 22:16:28 executing program 5:
mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000780000-0x8)={0x0, <r0=>0x0}, 0x800)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00009ce000-0x10)={0x40, 0xffffffffffffffff, 0x1, 0x10001}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000a56000)=0x0, &(0x7f0000dda000-0x4)=0x4)
sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20088045, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000dda000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000dda000)={<r3=>0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6, 0x6, 0xf98e, 0x8, 0x10000, 0x3, 0xe130, 0xec, 0x2, 0x7, 0x5af9ee07, 0xe57, 0x7, 0x80000001]}, &(0x7f0000c29000-0x4)=0x108)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000dda000)={r3, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, 0x98)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x8000001c, &(0x7f0000c04000)="", &(0x7f0000dda000-0x4)=0x0)
poll(&(0x7f0000115000)=[{r1, 0x81, 0x0}, {r1, 0x20, 0x0}, {r1, 0x80, 0x0}, {r1, 0x2080, 0x0}], 0x4, 0x6c113fab)
2017/10/27 22:16:28 executing program 7:
mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000780000-0x8)={0x0, <r0=>0x0}, 0x800)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00009ce000-0x10)={0x40, 0xffffffffffffffff, 0x1, 0x10001}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000a56000)=0x0, &(0x7f0000dda000-0x4)=0x4)
sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20088045, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000dda000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000dda000)={<r3=>0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6, 0x6, 0xf98e, 0x8, 0x10000, 0x3, 0xe130, 0xec, 0x2, 0x7, 0x5af9ee07, 0xe57, 0x7, 0x80000001]}, &(0x7f0000c29000-0x4)=0x108)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000dda000)={r3, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, 0x98)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x8000001c, &(0x7f0000c04000)="", &(0x7f0000dda000-0x4)=0x0)
poll(&(0x7f0000115000)=[{r1, 0x81, 0x0}, {r1, 0x20, 0x0}, {r1, 0x80, 0x0}, {r1, 0x2080, 0x0}], 0x4, 0x6c113fab)
[  132.764447] FAULT_FLAG_ALLOW_RETRY missing 30
[  132.769895] CPU: 0 PID: 17201 Comm: syz-executor6 Not tainted 4.14.0-rc5-mm1+ #20
[  132.777525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  132.786876] Call Trace:
[  132.789466]  dump_stack+0x194/0x257
[  132.793098]  ? arch_local_irq_restore+0x53/0x53
[  132.797759]  ? print_irqtrace_events+0x270/0x270
[  132.802515]  ? print_irqtrace_events+0x270/0x270
[  132.807265]  ? handle_userfault+0x11a9/0x23a0
[  132.811761]  handle_userfault+0x11ec/0x23a0
[  132.816059]  ? handle_userfault+0x13fa/0x23a0
[  132.820545]  ? __lock_acquire+0x6aa/0x3d50
[  132.824751]  ? __lock_acquire+0x6aa/0x3d50
[  132.828966]  ? userfaultfd_ioctl+0x4510/0x4510
[  132.833522]  ? print_irqtrace_events+0x270/0x270
[  132.838272]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  132.843434]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  132.848607]  ? perf_trace_lock_acquire+0xfe/0x900
[  132.853434]  ? check_noncircular+0x20/0x20
[  132.857644]  ? perf_trace_lock+0x860/0x860
[  132.861862]  ? rb_insert_color+0x1580/0x1580
[  132.866243]  ? print_irqtrace_events+0x270/0x270
[  132.870968]  ? __lock_acquire+0x6aa/0x3d50
[  132.875216]  ? print_irqtrace_events+0x270/0x270
[  132.879957]  ? find_held_lock+0x35/0x1d0
[  132.884012]  ? __handle_mm_fault+0x2d39/0x39c0
[  132.888573]  ? lock_downgrade+0x990/0x990
[  132.892705]  ? do_raw_spin_trylock+0x190/0x190
[  132.897270]  ? perf_trace_lock_acquire+0xfe/0x900
[  132.902095]  ? perf_trace_lock_acquire+0xfe/0x900
[  132.906934]  __handle_mm_fault+0x2d46/0x39c0
[  132.911330]  ? __pmd_alloc+0x4e0/0x4e0
[  132.915196]  ? print_irqtrace_events+0x270/0x270
[  132.919938]  ? find_held_lock+0x35/0x1d0
[  132.923989]  ? handle_mm_fault+0x248/0x8d0
[  132.928207]  ? lock_downgrade+0x990/0x990
[  132.932381]  handle_mm_fault+0x334/0x8d0
[  132.936414]  ? memset+0x31/0x40
[  132.939673]  ? __handle_mm_fault+0x39c0/0x39c0
[  132.944232]  ? vmacache_find+0x5f/0x280
[  132.948184]  ? vmacache_update+0xfe/0x130
[  132.952311]  ? find_vma+0x30/0x150
[  132.955833]  __do_page_fault+0x5bd/0xd60
[  132.959887]  ? mm_fault_error+0x2c0/0x2c0
[  132.964016]  ? find_held_lock+0x35/0x1d0
[  132.968074]  do_page_fault+0xee/0x720
[  132.971851]  ? __do_page_fault+0xd60/0xd60
[  132.976069]  ? do_raw_spin_trylock+0x190/0x190
[  132.980640]  ? __lock_is_held+0xb6/0x140
[  132.984696]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  132.989530]  page_fault+0x22/0x30
[  132.992955] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[  132.998720] RSP: 0018:ffff8801b74d7928 EFLAGS: 00010246
[  133.004057] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff823f3bf1
[  133.011300] RDX: 0000000000000108 RSI: ffffc9000420a000 RDI: ffff8801b74d7d28
[  133.018542] RBP: ffff8801b74d7a08 R08: 0000000000000001 R09: 1ffff10036e9aee7
[  133.025781] R10: ffff8801b74d7858 R11: 0000000000000003 R12: 1ffff10036e9af28
[  133.033029] R13: ffff8801b74d79e0 R14: 0000000000000000 R15: ffff8801b74d7d20
[  133.040311]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  133.045485]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  133.050655]  ? iov_iter_revert+0x9d0/0x9d0
[  133.054872]  ? mark_held_locks+0xaf/0x100
[  133.058991]  ? simple_xattr_get+0xeb/0x160
[  133.063205]  ? current_kernel_time64+0x122/0x2f0
[  133.067939]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  133.072937]  generic_perform_write+0x200/0x600
[  133.077524]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  133.082770]  ? generic_update_time+0x1b2/0x270
[  133.087329]  ? __mnt_drop_write_file+0xd/0x70
[  133.091798]  ? file_update_time+0xbf/0x470
[  133.096016]  ? current_time+0xc0/0xc0
[  133.099808]  ? down_write+0x87/0x120
[  133.103504]  __generic_file_write_iter+0x366/0x5b0
[  133.108422]  generic_file_write_iter+0x399/0x790
[  133.113168]  ? __generic_file_write_iter+0x5b0/0x5b0
[  133.118260]  ? iov_iter_init+0xaf/0x1d0
[  133.122217]  __vfs_write+0x684/0x970
[  133.125899]  ? lock_acquire+0x1d5/0x580
[  133.129859]  ? kernel_read+0x120/0x120
[  133.133770]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  133.138501]  ? __sb_start_write+0x209/0x2a0
[  133.142806]  vfs_write+0x189/0x510
[  133.146330]  SyS_write+0xef/0x220
[  133.149766]  ? SyS_read+0x220/0x220
[  133.153364]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  133.158355]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  133.163107]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  133.167834] RIP: 0033:0x452869
[  133.170993] RSP: 002b:00007fbd4f6c5be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[  133.178679] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869
[  133.185926] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014
[  133.193167] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  133.200407] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee8b0
[  133.207648] R13: 00000000ffffffff R14: 00007fbd4f6c66d4 R15: 0000000000000000
[  133.217146] FAULT_FLAG_ALLOW_RETRY missing 30
[  133.222102] CPU: 1 PID: 17202 Comm: syz-executor2 Not tainted 4.14.0-rc5-mm1+ #20
[  133.229720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  133.239057] Call Trace:
[  133.241640]  dump_stack+0x194/0x257
[  133.245273]  ? arch_local_irq_restore+0x53/0x53
[  133.249935]  ? print_irqtrace_events+0x270/0x270
[  133.254690]  ? should_fail+0x23b/0xa40
[  133.258579]  ? print_irqtrace_events+0x270/0x270
[  133.263327]  ? handle_userfault+0x11a9/0x23a0
[  133.267822]  handle_userfault+0x11ec/0x23a0
[  133.272134]  ? handle_userfault+0x13fa/0x23a0
[  133.276627]  ? __lock_acquire+0x6aa/0x3d50
[  133.280850]  ? __lock_acquire+0x6aa/0x3d50
[  133.285071]  ? userfaultfd_ioctl+0x4510/0x4510
[  133.289646]  ? print_irqtrace_events+0x270/0x270
[  133.294407]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  133.296294] FAULT_FLAG_ALLOW_RETRY missing 30
[  133.304045]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  133.309209]  ? perf_trace_lock+0x860/0x860
[  133.313431]  ? perf_trace_lock_acquire+0xfe/0x900
[  133.318250]  ? __lock_is_held+0xb6/0x140
[  133.322292]  ? check_noncircular+0x20/0x20
[  133.326509]  ? perf_trace_lock+0x860/0x860
[  133.330725]  ? find_held_lock+0x35/0x1d0
[  133.334783]  ? print_irqtrace_events+0x270/0x270
[  133.339522]  ? find_held_lock+0x35/0x1d0
[  133.343577]  ? __handle_mm_fault+0x2d39/0x39c0
[  133.348140]  ? lock_downgrade+0x990/0x990
[  133.352275]  ? do_raw_spin_trylock+0x190/0x190
[  133.356849]  ? userfaultfd_ctx_put+0x720/0x720
[  133.361426]  __handle_mm_fault+0x2d46/0x39c0
[  133.365823]  ? __pmd_alloc+0x4e0/0x4e0
[  133.369689]  ? print_irqtrace_events+0x270/0x270
[  133.374430]  ? find_held_lock+0x35/0x1d0
[  133.378484]  ? handle_mm_fault+0x248/0x8d0
[  133.382696]  ? lock_downgrade+0x990/0x990
[  133.386860]  handle_mm_fault+0x334/0x8d0
[  133.390900]  ? memset+0x31/0x40
[  133.394160]  ? __handle_mm_fault+0x39c0/0x39c0
[  133.398717]  ? vmacache_find+0x5f/0x280
[  133.402667]  ? vmacache_update+0xfe/0x130
[  133.406801]  ? find_vma+0x30/0x150
[  133.410326]  __do_page_fault+0x5bd/0xd60
[  133.414378]  ? mm_fault_error+0x2c0/0x2c0
[  133.418507]  ? find_held_lock+0x35/0x1d0
[  133.422559]  do_page_fault+0xee/0x720
[  133.426341]  ? __do_page_fault+0xd60/0xd60
[  133.430558]  ? do_raw_spin_trylock+0x190/0x190
[  133.435125]  ? __lock_is_held+0xb6/0x140
[  133.439180]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  133.444015]  page_fault+0x22/0x30
[  133.447448] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[  133.453217] RSP: 0018:ffff8801cf5bf928 EFLAGS: 00010246
[  133.458558] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff823f3bf1
[  133.465802] RDX: 0000000000000108 RSI: ffffc90001d41000 RDI: ffff8801cf5bfd28
[  133.473047] RBP: ffff8801cf5bfa08 R08: 0000000000000001 R09: 1ffff10039eb7ee7
[  133.480292] R10: ffff8801cf5bf858 R11: 0000000000000003 R12: 1ffff10039eb7f28
[  133.487537] R13: ffff8801cf5bf9e0 R14: 0000000000000000 R15: ffff8801cf5bfd20
[  133.494801]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  133.499976]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  133.505150]  ? iov_iter_revert+0x9d0/0x9d0
[  133.509370]  ? mark_held_locks+0xaf/0x100
[  133.513494]  ? simple_xattr_get+0xeb/0x160
[  133.517711]  ? current_kernel_time64+0x122/0x2f0
[  133.522446]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  133.527446]  generic_perform_write+0x200/0x600
[  133.532034]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  133.537286]  ? generic_update_time+0x1b2/0x270
[  133.541848]  ? __mnt_drop_write_file+0xd/0x70
[  133.546319]  ? file_update_time+0xbf/0x470
[  133.550534]  ? current_time+0xc0/0xc0
[  133.554322]  ? down_write+0x87/0x120
[  133.558022]  __generic_file_write_iter+0x366/0x5b0
[  133.562940]  generic_file_write_iter+0x399/0x790
[  133.567680]  ? __generic_file_write_iter+0x5b0/0x5b0
[  133.572767]  ? iov_iter_init+0xaf/0x1d0
[  133.576725]  __vfs_write+0x684/0x970
[  133.580411]  ? lock_acquire+0x1d5/0x580
[  133.584370]  ? kernel_read+0x120/0x120
[  133.588272]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  133.593009]  ? __sb_start_write+0x209/0x2a0
[  133.597322]  vfs_write+0x189/0x510
[  133.600848]  SyS_write+0xef/0x220
[  133.604283]  ? SyS_read+0x220/0x220
[  133.607884]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  133.612878]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  133.617629]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  133.622361] RIP: 0033:0x452869
[  133.625525] RSP: 002b:00007efd8dd9fbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[  133.633217] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869
[  133.640461] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014
[  133.647705] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  133.654950] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000
[  133.662194] R13: 0000000000a6f7ff R14: 00007efd8dda09c0 R15: 0000000000000000
[  133.669474] CPU: 0 PID: 17220 Comm: syz-executor6 Not tainted 4.14.0-rc5-mm1+ #20
[  133.677086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  133.686428] Call Trace:
[  133.689014]  dump_stack+0x194/0x257
[  133.692637]  ? arch_local_irq_restore+0x53/0x53
[  133.697300]  ? should_fail+0x23b/0xa40
[  133.701178]  ? handle_userfault+0x11a9/0x23a0
[  133.705674]  handle_userfault+0x11ec/0x23a0
[  133.709981]  ? handle_userfault+0x13fa/0x23a0
[  133.714475]  ? __lock_acquire+0x6aa/0x3d50
[  133.718696]  ? __lock_acquire+0x6aa/0x3d50
[  133.722920]  ? userfaultfd_ioctl+0x4510/0x4510
[  133.727510]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  133.732691]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  133.737875]  ? perf_event_sync_stat+0x5c0/0x5c0
[  133.742536]  ? __perf_event_task_sched_in+0x200/0xc20
[  133.747725]  ? check_noncircular+0x20/0x20
[  133.751956]  ? find_held_lock+0x35/0x1d0
[  133.756011]  ? finish_task_switch+0x1d3/0x740
[  133.757131] FAULT_FLAG_ALLOW_RETRY missing 30
[  133.764956]  ? lock_downgrade+0x990/0x990
[  133.769091]  ? find_held_lock+0x35/0x1d0
[  133.773149]  ? __handle_mm_fault+0x2d39/0x39c0
[  133.777709]  ? lock_downgrade+0x990/0x990
[  133.781845]  ? do_raw_spin_trylock+0x190/0x190
[  133.786405]  ? finish_task_switch+0x1d3/0x740
[  133.790875]  ? finish_task_switch+0x1aa/0x740
[  133.795356]  ? userfaultfd_ctx_put+0x720/0x720
[  133.799935]  __handle_mm_fault+0x2d46/0x39c0
[  133.804332]  ? __pmd_alloc+0x4e0/0x4e0
[  133.808207]  ? print_irqtrace_events+0x270/0x270
[  133.812951]  ? find_held_lock+0x35/0x1d0
[  133.817000]  ? handle_mm_fault+0x248/0x8d0
[  133.821216]  ? lock_downgrade+0x990/0x990
[  133.825380]  handle_mm_fault+0x334/0x8d0
[  133.829417]  ? memset+0x31/0x40
[  133.832674]  ? __handle_mm_fault+0x39c0/0x39c0
[  133.837231]  ? vmacache_find+0x5f/0x280
[  133.841183]  ? vmacache_update+0xfe/0x130
[  133.845310]  ? find_vma+0x30/0x150
[  133.848835]  __do_page_fault+0x5bd/0xd60
[  133.852888]  ? mm_fault_error+0x2c0/0x2c0
[  133.857016]  ? check_noncircular+0x20/0x20
[  133.861234]  ? migrate_swap_stop+0x970/0x970
[  133.865628]  do_page_fault+0xee/0x720
[  133.869406]  ? futex_wait_setup+0x22e/0x3d0
[  133.873706]  ? __do_page_fault+0xd60/0xd60
[  133.877936]  ? __lock_is_held+0xb6/0x140
[  133.881990]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  133.886828]  page_fault+0x22/0x30
[  133.890261] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[  133.896028] RSP: 0018:ffff8801c7d07928 EFLAGS: 00010246
[  133.901368] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff823f3bf1
[  133.908614] RDX: 00000000000000b0 RSI: ffffc9000430c000 RDI: ffff8801c7d07d28
[  133.915857] RBP: ffff8801c7d07a08 R08: 1ffff100393b30c2 R09: 0000000000000000
[  133.923106] R10: ffff8801c7d07a50 R11: 0000000000000000 R12: 1ffff10038fa0f28
[  133.930349] R13: ffff8801c7d079e0 R14: 0000000000000000 R15: ffff8801c7d07d20
[  133.937612]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  133.942787]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  133.947957]  ? iov_iter_revert+0x9d0/0x9d0
[  133.952173]  ? mark_held_locks+0xaf/0x100
[  133.956301]  ? current_kernel_time64+0x122/0x2f0
[  133.961036]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  133.966040]  generic_perform_write+0x200/0x600
[  133.970603]  ? lock_acquire+0x1d5/0x580
[  133.974569]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  133.979819]  ? generic_update_time+0x1b2/0x270
[  133.984383]  ? __mnt_drop_write_file+0xd/0x70
[  133.988857]  ? file_update_time+0xbf/0x470
[  133.993073]  ? current_time+0xc0/0xc0
[  133.996863]  ? down_write+0x87/0x120
[  134.000560]  __generic_file_write_iter+0x366/0x5b0
[  134.005465]  ? check_noncircular+0x20/0x20
[  134.009685]  generic_file_write_iter+0x399/0x790
[  134.014426]  ? __generic_file_write_iter+0x5b0/0x5b0
[  134.019511]  ? iov_iter_init+0xaf/0x1d0
[  134.023473]  __vfs_write+0x684/0x970
[  134.027160]  ? lock_acquire+0x1d5/0x580
[  134.031116]  ? kernel_read+0x120/0x120
[  134.035018]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  134.039753]  ? __sb_start_write+0x209/0x2a0
[  134.044060]  vfs_write+0x189/0x510
[  134.047591]  SyS_write+0xef/0x220
[  134.051029]  ? SyS_read+0x220/0x220
[  134.054631]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  134.059629]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  134.064375]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  134.069104] RIP: 0033:0x452869
[  134.072271] RSP: 002b:00007fbd4f683be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[  134.079954] RAX: ffffffffffffffda RBX: 0000000000758190 RCX: 0000000000452869
[  134.087199] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014
[  134.094444] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  134.101691] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4988
[  134.108936] R13: 00000000ffffffff R14: 00007fbd4f6846d4 R15: 000000000000000b
[  134.116215] CPU: 1 PID: 17217 Comm: syz-executor2 Not tainted 4.14.0-rc5-mm1+ #20
[  134.123827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  134.133161] Call Trace:
[  134.135719]  dump_stack+0x194/0x257
[  134.139334]  ? arch_local_irq_restore+0x53/0x53
[  134.143980]  ? should_fail+0x23b/0xa40
[  134.147849]  ? handle_userfault+0x11a9/0x23a0
[  134.152319]  handle_userfault+0x11ec/0x23a0
[  134.156611]  ? handle_userfault+0x13fa/0x23a0
[  134.161081]  ? __lock_acquire+0x6aa/0x3d50
[  134.165284]  ? __lock_acquire+0x6aa/0x3d50
[  134.169489]  ? userfaultfd_ioctl+0x4510/0x4510
[  134.174052]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  134.179208]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  134.184369]  ? perf_event_sync_stat+0x5c0/0x5c0
[  134.189008]  ? __perf_event_task_sched_in+0x200/0xc20
[  134.194178]  ? check_noncircular+0x20/0x20
[  134.198384]  ? find_held_lock+0x35/0x1d0
[  134.202424]  ? finish_task_switch+0x1d3/0x740
[  134.206886]  ? lock_downgrade+0x990/0x990
[  134.211009]  ? find_held_lock+0x35/0x1d0
[  134.215052]  ? __handle_mm_fault+0x2d39/0x39c0
[  134.219602]  ? lock_downgrade+0x990/0x990
[  134.223721]  ? do_raw_spin_trylock+0x190/0x190
[  134.228270]  ? finish_task_switch+0x1d3/0x740
[  134.232731]  ? finish_task_switch+0x1aa/0x740
[  134.237197]  ? userfaultfd_ctx_put+0x720/0x720
[  134.241755]  __handle_mm_fault+0x2d46/0x39c0
[  134.246135]  ? __pmd_alloc+0x4e0/0x4e0
[  134.249988]  ? print_irqtrace_events+0x270/0x270
[  134.254716]  ? find_held_lock+0x35/0x1d0
[  134.258751]  ? handle_mm_fault+0x248/0x8d0
[  134.262952]  ? lock_downgrade+0x990/0x990
[  134.267089]  handle_mm_fault+0x334/0x8d0
[  134.271118]  ? memset+0x31/0x40
[  134.274364]  ? __handle_mm_fault+0x39c0/0x39c0
[  134.278911]  ? vmacache_find+0x5f/0x280
[  134.282853]  ? vmacache_update+0xfe/0x130
[  134.286969]  ? find_vma+0x30/0x150
[  134.290480]  __do_page_fault+0x5bd/0xd60
[  134.294515]  ? mm_fault_error+0x2c0/0x2c0
[  134.298629]  ? check_noncircular+0x20/0x20
[  134.302832]  ? migrate_swap_stop+0x970/0x970
[  134.307211]  do_page_fault+0xee/0x720
[  134.310978]  ? futex_wait_setup+0x22e/0x3d0
[  134.315272]  ? __do_page_fault+0xd60/0xd60
[  134.319484]  ? __lock_is_held+0xb6/0x140
[  134.323522]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  134.328341]  page_fault+0x22/0x30
[  134.331762] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[  134.337523] RSP: 0018:ffff8801c085f928 EFLAGS: 00010246
[  134.342853] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff823f3bf1
[  134.350095] RDX: 00000000000000af RSI: ffffc90001dc2000 RDI: ffff8801c085fd28
[  134.357330] RBP: ffff8801c085fa08 R08: 1ffff100395d6d4a R09: 0000000000000000
[  134.364567] R10: ffff8801c085fa50 R11: 0000000000000000 R12: 1ffff1003810bf28
[  134.371801] R13: ffff8801c085f9e0 R14: 0000000000000000 R15: ffff8801c085fd20
[  134.379051]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  134.384215]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  134.389374]  ? iov_iter_revert+0x9d0/0x9d0
[  134.393579]  ? mark_held_locks+0xaf/0x100
[  134.397695]  ? current_kernel_time64+0x122/0x2f0
[  134.402418]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  134.407410]  generic_perform_write+0x200/0x600
[  134.411961]  ? lock_acquire+0x1d5/0x580
[  134.415910]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  134.421153]  ? generic_update_time+0x1b2/0x270
[  134.425711]  ? __mnt_drop_write_file+0xd/0x70
[  134.430179]  ? file_update_time+0xbf/0x470
[  134.434384]  ? current_time+0xc0/0xc0
[  134.438157]  ? down_write+0x87/0x120
[  134.441842]  __generic_file_write_iter+0x366/0x5b0
[  134.446738]  ? check_noncircular+0x20/0x20
[  134.450943]  generic_file_write_iter+0x399/0x790
[  134.455669]  ? __generic_file_write_iter+0x5b0/0x5b0
[  134.460743]  ? iov_iter_init+0xaf/0x1d0
[  134.464696]  __vfs_write+0x684/0x970
[  134.468381]  ? lock_acquire+0x1d5/0x580
[  134.472325]  ? kernel_read+0x120/0x120
[  134.476200]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  134.480928]  ? __sb_start_write+0x209/0x2a0
[  134.485219]  vfs_write+0x189/0x510
[  134.488731]  SyS_write+0xef/0x220
[  134.492156]  ? SyS_read+0x220/0x220
[  134.495746]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  134.500730]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  134.505459]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  134.510180] RIP: 0033:0x452869
[  134.513335] RSP: 002b:00007efd8dd7ebe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
2017/10/27 22:16:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 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, 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)
r0 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 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)
fchmod(r0, 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)
epoll_pwait(0xffffffffffffffff, &(0x7f0000056000)=[], 0x0, 0x0, &(0x7f0000056000)={0x0}, 0x8)
r1 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
r2 = epoll_create1(0x80000)
syz_open_dev$sg(&(0x7f00000ed000)="2f6465762f73672300", 0x8000, 0x101)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = epoll_create1(0x0)
close(r2)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000011000)={0x0, 0x0})
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000fca000-0x10)={0x4, 0x1ff800000000000, 0x7f})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000f000)={0x0, 0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
r6 = dup3(r3, r5, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f00004cc000)={"1ea991e0d38e228676d727f038f0a694", {0x4, 0x9, 0x0, "29def844bf53", 0x8, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000543000-0x8c)={0x5, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00004b3000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000b69000)=0x1000)
getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000c15000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000069b000-0x4)=0x14)
mknod$loop(&(0x7f0000570000-0x8)="2e2f66696c653000", 0xc000, 0x0)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f000001c000-0xc)={0x0, 0x0})
socket(0x2, 0x80001, 0x0)
2017/10/27 22:16:30 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x805, 0x84)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = timerfd_create(0x0, 0x0)
r3 = socket(0x10, 0x100080003, 0x0)
pipe(&(0x7f0000faa000)={0x0, 0x0})
r4 = dup3(r3, r3, 0x80000)
syz_open_dev$usbmon(&(0x7f0000da9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000068e000-0x5)="2f6465762f6877726e6700", 0x40, 0x0)
ioctl$TIOCNXCL(r5, 0x540d)
sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0)
r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
mq_timedsend(r6, &(0x7f000050b000-0xdc)="", 0x0, 0x0, 0x0)
fcntl$setsig(r4, 0xa, 0x5)
r7 = gettid()
sched_setattr(r7, &(0x7f0000ad4000-0x30)={0x30, 0x5, 0x1, 0xb7, 0x9228, 0x2, 0x100, 0x0}, 0x0)
mq_timedreceive(r6, &(0x7f00006a3000-0x8f)="000000000000000000000000", 0xc, 0x20000101, &(0x7f0000faa000-0x10)={0x77359400, 0x0})
sysfs$3(0x3)
r8 = dup3(r1, r2, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000033e000)={0x0, r8, 0x1, 0x1, 0x0}, 0x14)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000ca2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x11, 0x0, "696da21f7f62911e806360147fc919faf6f1e4ffb3bf08d6c90ecba7b1c02088613ee280e2d9edbbbfd242a3d3a8a4425154ebfca825c922463eed7825ff1da1", "2ffa3fecfc54d1f7eacdee3447ce9d8bfd414858ff5377bd0d5c9bd07703bf41", [0x0, 0x4e], 0x0})
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000005000)="", &(0x7f0000000000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0)
connect$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x2, 0x409952e2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c)
socket$inet6_sctp(0xa, 0x5, 0x84)
2017/10/27 22:16:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000034f000)={0x2, 0x78, 0xd4e7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpriority(0x1, 0x0)
getpid()
perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f00009d1000)="6b657972696e6700", &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a23adeccd3bc1030dac16f4bd1a1f05fb", 0x11, 0x0)
pipe2(&(0x7f00000bf000-0x8)={<r0=>0x0, <r1=>0x0}, 0x80800)
mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000005d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000bc2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndseq(&(0x7f0000034000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a001)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$usbmon(&(0x7f0000051000-0xd)="2f6465762f7573626d6f6e2300", 0x800, 0x0)
write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x3, 0x10000000000000}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x100000000, 0x100000000000000}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000016000-0x4)=0xfffffffffffffffc)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r3, r0)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000065b000)=0x0)
clock_gettime(0x0, &(0x7f00006a2000-0x10)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00003f3000-0x50)={0x327, @tick=0x6, 0x3f, {0x7ffffffffffffe, 0x81}, 0x400000040000000, 0xfffffffffffffffe, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000b28000)={0x7, 0xd03})
2017/10/27 22:16:30 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)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000026000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x1000000000000000)
r1 = syz_open_dev$sg(&(0x7f0000031000-0x9)="2f6465762f73672300", 0xffffffff00000001, 0x2000000000810004)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000004c000-0x4)=0x4)
mkdir(&(0x7f0000048000)="2e2f62757300", 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000004f000-0xc)={0x0, 0x0, 0x0}, 0xc)
open$dir(&(0x7f0000040000)="2e2f62757300", 0xfffffffffffffffc, 0x2000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r1, &(0x7f0000043000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x2000001, 0x432, r3, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xb2, 0x4)
unshare(0x2000000)
r4 = accept$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$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000015000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000004e000)=0x14)
mmap(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r2, 0x5)
mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000ee7000-0x14)={0x5, 0x2, 0x9e, 0x4, 0x0, 0x0, 0x0}, 0x1c)
bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r5}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30)
[  134.521020] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 0000000000452869
[  134.528262] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014
[  134.535502] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  134.542738] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3cf8
[  134.550593] R13: 00000000ffffffff R14: 00007efd8dd7f6d4 R15: 0000000000000009
2017/10/27 22:16:30 executing program 6:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001dd000)="2f6465762f72746300", 0x101000, 0x0)
r2 = openat(r1, &(0x7f00006c1000-0x8)="2e2f66696c653000", 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c36000-0x10)={<r3=>0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000534000-0x10)={0x0, <r4=>0x0, 0x2})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000083c000)={r3, r4, 0x8000})
openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000835000-0x4)=0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$sock_void(r2, 0x1, 0x2000001e, 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00008ed000-0xb)="2f6465762f6877726e6700", 0x800, 0x0)
inotify_init()
r5 = syz_open_dev$sndseq(&(0x7f0000dcc000)="2f6465762f736e642f73657100", 0x0, 0x0)
r6 = add_key(&(0x7f000001f000-0xa)="73797a6b616c6c657200", &(0x7f000039a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000819000-0xc9)="141026de73b658df2306f4e6190b801ddb49a12c28bfa48a4add4e79e4fee981f48ca4bf729b1459b3c313bddd695b6af5e1c9be8842084bb415a31111aa0c7f5a21a099561895a7faa6c1d04f66a55fc4cc90f647a2369fd503adb340529b28ccc8ab4bbba4093226ed4b6080b5937233d0bd28cf069782fa663664f0755b108d4782e84041e77475af96ead2b01f0bcf4e4bc3dda92e6d90defb5779c0552e4c3619f9e9c806c0e232e1843b3a19ec0bc3885664b97e64bd4f62e2f83be7771bdd25b93c21e15dde", 0xc9, 0xffffffffffffffff)
r7 = add_key(&(0x7f00007c6000-0xa)="73797a6b616c6c657200", &(0x7f0000d19000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d9e000-0x51)="a8d9bcfcbe1d76595c4870432c71e510fcc7c49d85ced5ab0a5be043dd337600b7bdb5b832205b105b634150877ca3713f087c8cb16c434b5e89e1d9b0de2c47f5e983cb1e49ea561defc9fd14029eb9c2", 0x51, 0xffffffffffffffff)
keyctl$instantiate_iov(0x14, r6, &(0x7f0000b07000)=[], 0x0, r7)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff3000-0x8)={0x0, 0x0})
read(r5, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r5)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000685000)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
mq_open(&(0x7f0000fb7000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x40, 0x43, &(0x7f0000301000-0x40)={0x0, 0x3, 0x4, 0x0, 0x0, 0x10000, 0x0, 0x0})
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000bc0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f0000129000)=0x0)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r0, &(0x7f0000022000-0x10)={0x0, 0x0})
msync(&(0x7f0000042000/0x2000)=nil, 0x2000, 0x0)
futex(&(0x7f000005a000)=0x0, 0xc, 0x0, &(0x7f000001f000)={0x0, 0x2}, &(0x7f000005a000)=0x1, 0x0)
2017/10/27 22:16:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x7f, 0x0, 0xffffffffffffffff, 0x0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x80003, 0x9, &(0x7f0000ef0000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x800, 0x0, &(0x7f0000eef000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000ef0000)=0x0, &(0x7f0000ef0000+0xe24)=0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef0000-0x14)={0xffffffffffffffff, r2, 0x3, 0x1, r3}, 0x14)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r0, &(0x7f0000eef000)=""}, 0x10)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000014b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x102500})
close(r5)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fda000)=0xfffffffffffffffb, 0x4)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000e35000-0x14)={0x10000000000005, 0xf, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef7000-0x20)={r6, &(0x7f0000c0d000-0x1)="33", &(0x7f0000880000)="fb", 0x2}, 0x20)
pipe2(&(0x7f0000c1c000)={0x0, <r7=>0x0}, 0x800)
ioctl$sock_bt_bnep_BNEPCONNDEL(r7, 0x400442c9, &(0x7f00003b3000-0xa)={0xfffffe, "4b010f8d6be0"})
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r3, &(0x7f0000e35000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed, 0x10000, &(0x7f0000b65000-0x10)={0x3, {"71bc89979c4852"}, 0x0}, 0x10)
lstat(&(0x7f0000129000-0x8)="2e2f66696c653000", &(0x7f00004c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f1c000)={0x0, 0x0})
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80000000000089, 0x0, 0x0, 0x0}, 0x1c)
ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f00000dd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r9 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r8, 0x0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r9, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20)
2017/10/27 22:16:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x5, 0x6, &(0x7f00009d4000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = dup(r0)
accept4$unix(r2, &(0x7f0000218000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008d1000)=0x6e, 0x800)
sendmsg(0xffffffffffffffff, &(0x7f0000388000)={&(0x7f000057c000)=@llc={0x1a, 0x17, 0x7b18, 0xfffffffffffeffff, 0xcf9, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a65000-0x10)=[{&(0x7f000029a000-0x99)="a4a2da84ba50a5c299a2585c33a3ce80979f61212d02010e3e4ddeb7d2c9270bda597fac9a0af8430804626652ea33fca4b0f3378b0b8f93b3cbe652099e4f6227a565ec6bc31311e10c4b86e780bc2de0e67812a10cb2c7dee9835bc9d927c7aecbb05ebe88e9da70df50e39ecb5d40f0617e72af0dc46bcf1be3a7dc0e6f9404adfc08dc31c1703d559fb4bcfee0b791eb916b165e72e7a6", 0x99}], 0x1, &(0x7f0000e34000-0x1390)=[{0x48, 0x117, 0xffe0000, "5c4c9761ef29a5357feab75d5bd67e061c472d83a7926d36ba2a66920542a702921dccc3ae72084e0a718ee3655e0f5338eccd06f5e597ff"}, {0xd0, 0x116, 0x7, "0978a8120b79e8c020b68862edccf57bf72bf28fa734301f342be621056362cab731f0f3c0b34a03e27175b947cd3eb4c987c3d4a9c497d88a3ef1c298ce1e5e0076809cd79d1ceeea4e39c14e21e9628d0e678a93560b2e81e917e42e8044d31902fdba7b61d7076157dda415ea1010f40beaf55a53197e10c7aed0cd0d0361844edd861eac46c308cff64e5a86cf2022cf7f71f834612710e61c3d49ca17f8ea9fa936c5cbb0545f973a6604c60b987ca28e3d7d76bf2061649d"}, {0xe0, 0x112, 0x4, "a8084234327a7a635e9607b5dbce2f25d3f88dfb505eaf36d0194b46ff449b5f466ea96a7967f268cea424bd52f5b0205e99223b8c30cd1f8f8d0be34ab99e071604192c02030c1228b46634b66a6d4bd95f105a12dda1392dd0de6e6d53e6e7a0a497cf31f7971371fd2f4cf3bf54c56f822a50eb4c93480e954f4e3558a94b24470eda550ec14133470fc442e5bcea7e975c89b0c670e893a3de5609ce9b89616dd0f4d09482b088d05bc88e69a8c0531dba333b05255e3bb44c323ef60df834a732d051daefbaab268daf"}, {0x28, 0x10b, 0x7, "f303f3f20b7a07ac2d5f1324c31ab431ae357f65ee"}, {0x1010, 0x29, 0x10001, "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"}, {0x98, 0x10b, 0x2, "3d3a9cb3fdad781f63140c61b2075f3939d3fd8d9a3d34f0029609d6cfc5a2bb630106f93c1cc259ceabc383f4f58e32b407e4a8b1ec5c050e221eb47da383e4c131857cbb45c7fc83267607e789323bf503b72e368df97b3d10bc57a8efb346341d8054109bb6b6ba3217ee624a70b8d086ad965bc3659f281bd39317ef8fb8bd4b18"}, {0xa0, 0x0, 0x800, "a2c2a83c14ba342be67254e51ea275ffc63be9a06bf86a5d5f23534284e181ce9252741ed45cbe838dc5dc5bb4ee90ffedbc5dc4e24e6f1721e5d39fb91261060dcab87fb1085b5f271023b062e28e68005b303b44ffccc6e06b1ef0dd55eb3e9552a5dbe363f03de2a275b22547e90c8287899fe9e85f173914288d5d53d354766897b5d82c851b58"}, {0x28, 0x11f, 0x9, "f53118de5728c2dbc6f3d715c70979f2a2806aa8fff46243"}], 0x8, 0x8051}, 0x20000000)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
modify_ldt$write(0x1, &(0x7f0000113000)={0x100, 0x100000, 0x7000, 0x9, 0x5, 0x7fffffff, 0x3, 0xfb, 0x8, 0x80}, 0x10)
tee(r3, r4, 0x100000000, 0x4)
ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000adf000-0x4)=0x0)
listen(r4, 0xffffffffffffffff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000076a000-0x10)=@generic="6bbd29a9030000000000000082b1a703", 0x10)
sendto$inet(r3, &(0x7f0000b1d000)="98cfd1", 0x3, 0x2000804d, &(0x7f0000fad000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000041f000-0x8)={0x3000004, 0xffffffffffffffff}, 0x8)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000ea1000)={0x3, 0xfffffffffffffffe, 0x3, 0x100000001, 0x7f, 0x8})
r5 = socket$inet6(0xa, 0x2, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f0000ae4000-0xa)="2f6465762f7663732300", 0xa, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000051000-0x4)=0x7)
epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r6)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008db000-0x8)=@assoc_value={<r7=>0x0, 0x100}, &(0x7f0000818000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000057000)={r7, 0x20, "ea640f1a2119bc970b3fdbebf3b8a25eb24d6ac08c74abd81339d69edd275e84"}, &(0x7f00002e5000-0x4)=0x28)
pipe(&(0x7f0000f53000)={0x0, <r8=>0x0})
setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000d11000)="ff01000000000000000000000000000100000000", 0x14)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00005b2000-0xc)={{0x0, 0x80, 0x5, 0x0, 0x80000000, 0x4000010001}, 0x9})
close(r5)
recvmmsg(r5, &(0x7f00000ba000-0xb4)=[{{&(0x7f00001cc000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cb0000-0x30)=[{&(0x7f0000f5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000645000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000a39000)="00000000000000000000000000", 0xd}], 0x3, &(0x7f0000b9a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x6}, 0xb72}, {{&(0x7f00008af000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d3c000)=[{&(0x7f0000352000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x1, &(0x7f0000508000+0xcb8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x7ff}, 0x0}, {{&(0x7f0000024000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e9a000-0x60)=[{&(0x7f00001a3000)="0000000000000000000000000000000000", 0x11}, {&(0x7f00007bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000086a000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000c01000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00008ca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000f63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000e9c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0xcc9}, 0x7d4}], 0x3, 0x20, &(0x7f0000831000)={0x77359400, 0x0})
fdatasync(r4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f00005eb000-0x4)=@assoc_id=0x0, &(0x7f0000469000-0x4)=0x4)
ioctl$DRM_IOCTL_VERSION(r6, 0xc0246400, &(0x7f0000c99000-0x24)={0xf61, 0x2c, 0x1, 0xa2, &(0x7f0000f12000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1b, &(0x7f0000da0000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x46, &(0x7f0000693000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
2017/10/27 22:16:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006c4000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x200000000000000)
mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x20)
r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000ccd000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""})
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000538000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000122000-0x4)=0xc)
mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x19)
r3 = semget$private(0x0, 0x5, 0x0)
semop(r3, &(0x7f0000860000-0x24)=[{0x5, 0x0, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0x1f, 0x1000}, {0x3, 0x80000000, 0x800}, {0x0, 0x9, 0x1000}, {0x0, 0x3, 0x1000}], 0x6)
semop(r3, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2)
clock_getres(0x0, &(0x7f0000237000-0x10)={0x0, 0x0})
semtimedop(r3, &(0x7f0000ae1000-0xc)=[{0x1, 0x0, 0x0}, {0x0, 0xfffffffffffffffd, 0x800}], 0x2, &(0x7f0000037000-0x10)={0x0, 0x0})
semctl$IPC_RMID(r3, 0x0, 0x0)
mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SETALL(r3, 0x0, 0x11, &(0x7f000084e000-0x8)=[0x3ff, 0x781b, 0xfa, 0x1000000400])
getpgid(r2)
2017/10/27 22:16:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
timerfd_create(0x3, 0x80800)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000ec9000)=0x6, 0x4)
recvmsg(r0, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[{&(0x7f0000a2c000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000098000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0xffff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0)
2017/10/27 22:16:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000034f000)={0x2, 0x78, 0xd4e7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpriority(0x1, 0x0)
getpid()
perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f00009d1000)="6b657972696e6700", &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a23adeccd3bc1030dac16f4bd1a1f05fb", 0x11, 0x0)
pipe2(&(0x7f00000bf000-0x8)={<r0=>0x0, <r1=>0x0}, 0x80800)
mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000005d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000bc2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndseq(&(0x7f0000034000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a001)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$usbmon(&(0x7f0000051000-0xd)="2f6465762f7573626d6f6e2300", 0x800, 0x0)
write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x3, 0x10000000000000}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x100000000, 0x100000000000000}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000016000-0x4)=0xfffffffffffffffc)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r3, r0)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000065b000)=0x0)
clock_gettime(0x0, &(0x7f00006a2000-0x10)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00003f3000-0x50)={0x327, @tick=0x6, 0x3f, {0x7ffffffffffffe, 0x81}, 0x400000040000000, 0xfffffffffffffffe, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000b28000)={0x7, 0xd03})
2017/10/27 22:16:30 executing program 3:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1000000000000000, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x1, 0x2000021030, r0, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000026000-0x10)={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)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000004f000-0xc)={0x0, 0x0, 0x0}, 0xc)
open$dir(&(0x7f0000040000)="2e2f62757300", 0xfffffffffffffffc, 0x2000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r1, &(0x7f0000043000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x2000001, 0x432, r3, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xb2, 0x4)
unshare(0x2000000)
r4 = 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(r4, 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)
socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r2, 0x5)
mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000ee7000-0x14)={0x5, 0x2, 0x9e, 0x4, 0x0, 0x0, 0x0}, 0x1c)
bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r5}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30)
2017/10/27 22:16:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006c4000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x200000000000000)
mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x20)
r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000ccd000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""})
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000538000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000122000-0x4)=0xc)
mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x19)
r3 = semget$private(0x0, 0x5, 0x0)
semop(r3, &(0x7f0000860000-0x24)=[{0x5, 0x0, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0x1f, 0x1000}, {0x3, 0x80000000, 0x800}, {0x0, 0x9, 0x1000}, {0x0, 0x3, 0x1000}], 0x6)
semop(r3, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2)
clock_getres(0x0, &(0x7f0000237000-0x10)={0x0, 0x0})
semtimedop(r3, &(0x7f0000ae1000-0xc)=[{0x1, 0x0, 0x0}, {0x0, 0xfffffffffffffffd, 0x800}], 0x2, &(0x7f0000037000-0x10)={0x0, 0x0})
semctl$IPC_RMID(r3, 0x0, 0x0)
mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SETALL(r3, 0x0, 0x11, &(0x7f000084e000-0x8)=[0x3ff, 0x781b, 0xfa, 0x1000000400])
getpgid(r2)
2017/10/27 22:16:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006c4000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x200000000000000)
mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x20)
r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000ccd000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""})
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000538000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000122000-0x4)=0xc)
mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x19)
r3 = semget$private(0x0, 0x5, 0x0)
semop(r3, &(0x7f0000860000-0x24)=[{0x5, 0x0, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0x1f, 0x1000}, {0x3, 0x80000000, 0x800}, {0x0, 0x9, 0x1000}, {0x0, 0x3, 0x1000}], 0x6)
semop(r3, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2)
clock_getres(0x0, &(0x7f0000237000-0x10)={0x0, 0x0})
semtimedop(r3, &(0x7f0000ae1000-0xc)=[{0x1, 0x0, 0x0}, {0x0, 0xfffffffffffffffd, 0x800}], 0x2, &(0x7f0000037000-0x10)={0x0, 0x0})
semctl$IPC_RMID(r3, 0x0, 0x0)
mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SETALL(r3, 0x0, 0x11, &(0x7f000084e000-0x8)=[0x3ff, 0x781b, 0xfa, 0x1000000400])
getpgid(r2)
2017/10/27 22:16:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x7f, 0x0, 0xffffffffffffffff, 0x0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x80003, 0x9, &(0x7f0000ef0000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x800, 0x0, &(0x7f0000eef000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000ef0000)=0x0, &(0x7f0000ef0000+0xe24)=0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef0000-0x14)={0xffffffffffffffff, r2, 0x3, 0x1, r3}, 0x14)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r0, &(0x7f0000eef000)=""}, 0x10)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000014b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x102500})
close(r5)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fda000)=0xfffffffffffffffb, 0x4)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000e35000-0x14)={0x10000000000005, 0xf, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef7000-0x20)={r6, &(0x7f0000c0d000-0x1)="33", &(0x7f0000880000)="fb", 0x2}, 0x20)
pipe2(&(0x7f0000c1c000)={0x0, <r7=>0x0}, 0x800)
ioctl$sock_bt_bnep_BNEPCONNDEL(r7, 0x400442c9, &(0x7f00003b3000-0xa)={0xfffffe, "4b010f8d6be0"})
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r3, &(0x7f0000e35000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed, 0x10000, &(0x7f0000b65000-0x10)={0x3, {"71bc89979c4852"}, 0x0}, 0x10)
lstat(&(0x7f0000129000-0x8)="2e2f66696c653000", &(0x7f00004c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f1c000)={0x0, 0x0})
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80000000000089, 0x0, 0x0, 0x0}, 0x1c)
ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f00000dd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r9 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r8, 0x0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r9, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20)
2017/10/27 22:16:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
pivot_root(&(0x7f0000dbe000-0x8)="2e2f66696c653000", &(0x7f0000da4000-0xe)="2e2f66696c65302f66696c653000")
r0 = socket$inet(0x2, 0xa, 0x10001)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006da000)=@int=0x0, &(0x7f0000cf2000-0x4)=0x4)
mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000524000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000431000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = timerfd_create(0x7, 0x80800)
lseek(r2, 0x0, 0x3)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e10000-0xc)={0x0, <r3=>r2, 0x1})
renameat(r3, &(0x7f0000399000)="2e2f66696c653000", r0, &(0x7f0000238000)="2e2f66696c65302f66696c65302f66696c653000")
utime(&(0x7f000009e000)="2e2f66696c653000", &(0x7f0000002000-0xe)={0x0, 0x0})
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000687000)="2f6465762f76637300", 0x80000, 0x0)
getpeername$llc(r4, &(0x7f0000de0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d28000)=0x10)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000b2d000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfa000-0x4)=0xe8)
r6 = getgid()
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00008eb000)={0x68a, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
lchown(&(0x7f000021f000-0x8)="2e2f66696c653000", r5, r6)
2017/10/27 22:16:30 executing program 6:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001dd000)="2f6465762f72746300", 0x101000, 0x0)
r2 = openat(r1, &(0x7f00006c1000-0x8)="2e2f66696c653000", 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c36000-0x10)={<r3=>0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000534000-0x10)={0x0, <r4=>0x0, 0x2})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000083c000)={r3, r4, 0x8000})
openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000835000-0x4)=0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$sock_void(r2, 0x1, 0x2000001e, 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00008ed000-0xb)="2f6465762f6877726e6700", 0x800, 0x0)
inotify_init()
r5 = syz_open_dev$sndseq(&(0x7f0000dcc000)="2f6465762f736e642f73657100", 0x0, 0x0)
r6 = add_key(&(0x7f000001f000-0xa)="73797a6b616c6c657200", &(0x7f000039a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000819000-0xc9)="141026de73b658df2306f4e6190b801ddb49a12c28bfa48a4add4e79e4fee981f48ca4bf729b1459b3c313bddd695b6af5e1c9be8842084bb415a31111aa0c7f5a21a099561895a7faa6c1d04f66a55fc4cc90f647a2369fd503adb340529b28ccc8ab4bbba4093226ed4b6080b5937233d0bd28cf069782fa663664f0755b108d4782e84041e77475af96ead2b01f0bcf4e4bc3dda92e6d90defb5779c0552e4c3619f9e9c806c0e232e1843b3a19ec0bc3885664b97e64bd4f62e2f83be7771bdd25b93c21e15dde", 0xc9, 0xffffffffffffffff)
r7 = add_key(&(0x7f00007c6000-0xa)="73797a6b616c6c657200", &(0x7f0000d19000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d9e000-0x51)="a8d9bcfcbe1d76595c4870432c71e510fcc7c49d85ced5ab0a5be043dd337600b7bdb5b832205b105b634150877ca3713f087c8cb16c434b5e89e1d9b0de2c47f5e983cb1e49ea561defc9fd14029eb9c2", 0x51, 0xffffffffffffffff)
keyctl$instantiate_iov(0x14, r6, &(0x7f0000b07000)=[], 0x0, r7)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff3000-0x8)={0x0, 0x0})
read(r5, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r5)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000685000)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
mq_open(&(0x7f0000fb7000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x40, 0x43, &(0x7f0000301000-0x40)={0x0, 0x3, 0x4, 0x0, 0x0, 0x10000, 0x0, 0x0})
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000bc0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f0000129000)=0x0)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r0, &(0x7f0000022000-0x10)={0x0, 0x0})
msync(&(0x7f0000042000/0x2000)=nil, 0x2000, 0x0)
futex(&(0x7f000005a000)=0x0, 0xc, 0x0, &(0x7f000001f000)={0x0, 0x2}, &(0x7f000005a000)=0x1, 0x0)
[  134.869838] audit: type=1326 audit(1509142590.631:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=17314 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000
2017/10/27 22:16:30 executing program 4:
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0xb, 0x84, &(0x7f000006e000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000f15000-0x2)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000f15000)=0x8)
r2 = socket$inet6(0xa, 0xb, 0x2)
setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000f0e000)=0x1000000000000004, 0x4)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f12000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000f12000)=0x0, &(0x7f00008ea000-0x4)=0x4)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000f13000)=@generic={0x1ff, 0x4, 0xfff})
ioctl$sock_ifreq(r6, 0x89f1, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b36000)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"})
mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f16000)={0x803fd, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000a10000-0x4)=0x0)
connect$inet(r3, &(0x7f0000f09000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000349000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000398000)=0x10)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r5, &(0x7f00004f3000)="3fe5bb1112f0e92f30a80cec5d7cca00005267a83b473f138f9e5b5362597f0bd1c5a839a6fcd02539ecb331359dcfae85a3da660ad35bd2421c5bc6d20289c4b854c2f34f3e3ef3533776d3a91f24f822bba5856eb853005bdce41ec61b20c000004e9749fba5b22757436195ed28c8e4416d95e056f48b6984c1f1", 0x7c)
setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r7, 0x89f3, &(0x7f0000f15000-0x28)={@common="73697430000000000000000000000000", @ifru_settings={0x800, 0x4, @fr_pvc=&(0x7f0000f16000-0x4)={0xf67f}}})
ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000936000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f11000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a41000)=@ethtool_eeprom={0xa, 0x6, 0x5, 0x22, "bed8496c6380018afccbb1be7bdbe0f800000000000000200000389c4c51f6a9727c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000f13000)=[{0x7, 0x403, 0x1, 0x91c8}, {0x2, 0x100000000, 0x1, 0xb}, {0x2, 0x9, 0x85, 0x5}, {0x2, 0x1000, 0x8, 0x1904}, {0x100000003ff, 0x3, 0x3, 0x1ff}]}, 0x10)
socket$inet6(0xa, 0xfffffffffffffffc, 0x1000100000fd70)
r8 = socket$inet(0x2, 0x2, 0xada2071)
setsockopt$inet_mreqsrc(r8, 0x0, 0x2f, &(0x7f0000002000)={@loopback=0x7f000001, @empty=0x0, @empty=0x0}, 0xc)
2017/10/27 22:16:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fchmod(r0, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000056000)=[], 0x0, 0x0, &(0x7f0000056000)={0x0}, 0x8)
r1 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
r2 = epoll_create1(0x80000)
syz_open_dev$sg(&(0x7f00000ed000)="2f6465762f73672300", 0x8000, 0x101)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = epoll_create1(0x0)
close(r2)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000011000)={0x0, 0x0})
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000fca000-0x10)={0x4, 0x1ff800000000000, 0x7f})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000f000)={0x0, 0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
r6 = dup3(r3, r5, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f00004cc000)={"1ea991e0d38e228676d727f038f0a694", {0x4, 0x9, 0x0, "29def844bf53", 0x8, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000543000-0x8c)={0x5, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00004b3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b69000)=0x1000)
getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000c15000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000069b000-0x4)=0x14)
mknod$loop(&(0x7f0000570000-0x8)="2e2f66696c653000", 0xc000, 0x0)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f000001c000-0xc)={0x0, 0x0})
socket(0x2, 0x80001, 0x0)
2017/10/27 22:16:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
fstatfs(r0, &(0x7f0000a8b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x100000000, 0x8400)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000de7000)={0x15, 0xf4, &(0x7f0000de8000-0xf4)="517346b441950eaf7c435c930ab569d0a1094cebf9f751d03f074418d827f6d244ec8ec3febf66033bbf8b27341f74448d6c3cf48ef0bc7f5f3f029ea52d179d2d87d9b0aec48c1019682ff621cd1756788f551d4b95249608cf6933e0a3915fc8752dee3fef7270ae1a7a5fa29b93bb1d06251093e566c37bf1ff216ea07191d9935777be947f5990ce7d78b726de3512e1105b01e89305b4c7555ed6e0c9ba1c399c5f97e91171944b1c623bbf344a588d3f215ede377e19aa5e1fe5793d74f43c0448a67efdb287c1e26d7a32a9a6747e920b149b9ee1b6e0136dfcaa5abce4e40bd11a518caace84089e6d085e8e5afeca02"})
r3 = fcntl$dupfd(r1, 0x0, r0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x3, 0x52c, 0x1}, @map={0x7, 0x0, 0x10005, r3}, @generic={0x4, 0x3a, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005d3000)=0xffffffffffffffff, 0x4)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000de8000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000-0x4)=0xe8)
bind$inet(r5, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setstatus(r5, 0x4, 0x42000)
setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4)
sendto$inet(r5, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f000045e000-0x4)=<r6=>0x0)
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f000040f000)=r6)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d3b000-0xe8)={0x0, 0xe0, "5a75540038366161673180632afb3e845225b8e5e31fa3cde7e5981f028309f75c7288d10ad78fed5c7fe0c39892fb854af9ee543716aabc1d1edb829f0ccb15fa3f7610b6ab5e52fdb0002187e3780c574c23c809391f4b7195be854cd7f69900124ecfc3ff86a6e107b97948a49726b36782f82a1130e3cbb8337d0c4eb5c4af9360dc7f26965694bf9c3da5e280181690b7726b02cb1123fff757368e37f680ad2e3ed97be6cd84577adbb67b5f4980a33c9f0bb5d988b6e6a7d5ac1d11cc1b5df1c9ab4b910e9e9431adc5d1a9cb90a66978e2381c362fadcb6bc8dbf787"}, &(0x7f0000376000)=0xe8)
setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000d6d000-0x4)=0x1d0, 0x4)
sendto$inet(r5, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000531000-0x98)={0x9, 0x0, [{0x3, 0x0, 0x2}, {0x3, 0x0, 0x3}, {0x1, 0x0, 0x40}, {0x5, 0x0, 0x4}, {0x9, 0x0, 0xf3a4}, {0xdc7, 0x0, 0x3}, {0x1f, 0x0, 0x2}, {0x6, 0x0, 0x2}, {0x0, 0x0, 0x0}]})
2017/10/27 22:16:30 executing program 5:
mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x0, 0x1a031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x7, 0x1000000080)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000876000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00008ae000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x967}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1f, [0x0, 0xfffffffffffffffb, 0x424a, 0xff, 0xf894, 0x100000000, 0x7fff, 0x101]}, 0x5c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000001e000)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1659}, 0x7, [0x80000001, 0xfffffffffffffffe, 0x0, 0x8cd, 0x122, 0x3, 0x0, 0x4]}, 0x5c)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000cab000)={0x40, 0xfffffffffffffffb, 0x781b, 0x4}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c0000-0xb)="2f6465762f6877726e6700", 0x40003e, 0x0)
setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000cd3000-0x10)={0x780, 0xc244, 0x6, 0x10001}, 0x10)
accept(r4, 0x0, &(0x7f0000f47000)=0x0)
r5 = syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f00001b5000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r6 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14)
socket$kcm(0x29, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edd000-0x20)={r6, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="13", 0x0}, 0x20)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014b000)=0x8f)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000085e000-0x10)={r6, &(0x7f0000721000)=""}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r6, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r2, &(0x7f0000619000)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000582000-0x4)={0x0}, &(0x7f0000fde000-0x4)=0x4)
close(r0)
2017/10/27 22:16:30 executing program 3:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e42339cac57ce1c279", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x14)
mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4)
getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ad5000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000ecb000-0x4)=0x14)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000fe5000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f0000fe5000)=0x38f, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r3, 0xb)
mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/27 22:16:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00005ba000-0x8)={0x0}, 0x8)
fcntl$notify(r0, 0x80000020, 0x400000000000005)
r1 = request_key(&(0x7f000001b000-0x8)="6269675f6b657900", &(0x7f000043a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000100000-0x1)="00", 0xfffffffffffffffd)
keyctl$clear(0x7, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000955000)={0x0, <r2=>0x0})
setns(r0, 0x40004c000008)
capset(&(0x7f0000e42000-0x8)={0x20071026, 0x0}, &(0x7f0000e41000)={0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000f28000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x840)
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f000098c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000043b000)=0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a36000-0xb)="2f6465762f6877726e6700", 0x480083, 0x0)
getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000799000-0x1)=0x6, &(0x7f0000043000)=0x1)
syz_extract_tcp_res(&(0x7f0000368000-0x8)={0x0, 0x0}, 0xe8, 0xdeb)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d3000-0x10)="2f6465762f73657175656e6365723200", 0x24a00, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a17000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000865000-0x20)="b8e6cc74aacdb425c51674e2fe2c5027a14a900ddb5ce79c329ef3714ca8faf6"})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c9e000-0xa0)={<r6=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x9, 0x100000000, 0x5, 0x20}, &(0x7f000014a000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000650000-0x20)={0x0, 0x7fffffff, 0x4, 0xea48, 0x42e, 0x599, 0x8, 0x9, r6}, 0x20)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000098c000)={@generic="0891177e050f60b0cfbaf33e66ee36ae", &(0x7f000094d000)=@ethtool_wolinfo={0x0, 0x5, 0x3, "94125c2b9990"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000b17000)={<r7=>0x0, 0x1000, "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"}, &(0x7f00009a1000)=0x1008)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000441000-0xa0)={r7, @in={{0x2, 0x0, @rand_addr=0x4ca5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb6, 0x0, 0x6, 0xfffffffffffffffb, 0xc}, &(0x7f0000aa2000-0x4)=0xa0)
r8 = syz_open_dev$usbmon(&(0x7f00009f9000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x280000)
r9 = perf_event_open(&(0x7f000096d000-0x78)={0x1, 0x78, 0x800000000000, 0x6, 0x8, 0x1000, 0x0, 0x2, 0x20, 0x1, 0x1, 0x7fff, 0x9, 0x2, 0x0, 0x9, 0x2, 0x3, 0x5, 0x80, 0x2, 0x100000001, 0x7, 0xc26, 0x1ff, 0xffffffffffffff80, 0x0}, r2, 0x6, r4, 0x7)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f000048d000)=0x0, &(0x7f000073c000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00009ec000-0x58)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x58)
syz_open_dev$evdev(&(0x7f0000aea000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x4080)
clone(0x100000, &(0x7f0000f95000)="", &(0x7f0000eeb000)=0x0, &(0x7f00007ce000-0x4)=0x0, &(0x7f00005df000)="9a01")
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000ec4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockname$packet(r5, &(0x7f0000893000-0x14)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000069f000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00008d0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000167000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000f94000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x800000000006a8c, 0x1, 0x80000000, 0x4d7c5bec790a65f7, 0x20, 0xa0, 0x1, r10, r11}, {0x2, 0xfff, 0x1, 0x5, 0x7, 0x40, 0x9, 0x7}, {0xff, 0x8, 0x7fff, 0x7}, 0x3ff, 0x8, 0x399, 0x1, 0x40, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff7c9, 0x9}, 0x12, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0x3, 0x1, 0x7fffffff, 0x5, 0x3, 0x0}}, 0xe8)
[  134.976850] audit: type=1326 audit(1509142590.738:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=17314 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000
2017/10/27 22:16:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
pivot_root(&(0x7f0000dbe000-0x8)="2e2f66696c653000", &(0x7f0000da4000-0xe)="2e2f66696c65302f66696c653000")
r0 = socket$inet(0x2, 0xa, 0x10001)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006da000)=@int=0x0, &(0x7f0000cf2000-0x4)=0x4)
mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000524000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000431000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = timerfd_create(0x7, 0x80800)
lseek(r2, 0x0, 0x3)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e10000-0xc)={0x0, <r3=>r2, 0x1})
renameat(r3, &(0x7f0000399000)="2e2f66696c653000", r0, &(0x7f0000238000)="2e2f66696c65302f66696c65302f66696c653000")
utime(&(0x7f000009e000)="2e2f66696c653000", &(0x7f0000002000-0xe)={0x0, 0x0})
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000687000)="2f6465762f76637300", 0x80000, 0x0)
getpeername$llc(r4, &(0x7f0000de0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d28000)=0x10)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000b2d000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfa000-0x4)=0xe8)
r6 = getgid()
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00008eb000)={0x68a, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
lchown(&(0x7f000021f000-0x8)="2e2f66696c653000", r5, r6)
[  135.027889] device lo entered promiscuous mode
[  135.066055] audit: type=1326 audit(1509142590.827:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=17348 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000
2017/10/27 22:16:30 executing program 5:
mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x0, 0x1a031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x7, 0x1000000080)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000876000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00008ae000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x967}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1f, [0x0, 0xfffffffffffffffb, 0x424a, 0xff, 0xf894, 0x100000000, 0x7fff, 0x101]}, 0x5c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000001e000)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1659}, 0x7, [0x80000001, 0xfffffffffffffffe, 0x0, 0x8cd, 0x122, 0x3, 0x0, 0x4]}, 0x5c)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000cab000)={0x40, 0xfffffffffffffffb, 0x781b, 0x4}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c0000-0xb)="2f6465762f6877726e6700", 0x40003e, 0x0)
setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000cd3000-0x10)={0x780, 0xc244, 0x6, 0x10001}, 0x10)
accept(r4, 0x0, &(0x7f0000f47000)=0x0)
r5 = syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f00001b5000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r6 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14)
socket$kcm(0x29, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edd000-0x20)={r6, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="13", 0x0}, 0x20)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014b000)=0x8f)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000085e000-0x10)={r6, &(0x7f0000721000)=""}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r6, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r2, &(0x7f0000619000)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000582000-0x4)={0x0}, &(0x7f0000fde000-0x4)=0x4)
close(r0)
2017/10/27 22:16:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
pivot_root(&(0x7f0000dbe000-0x8)="2e2f66696c653000", &(0x7f0000da4000-0xe)="2e2f66696c65302f66696c653000")
r0 = socket$inet(0x2, 0xa, 0x10001)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006da000)=@int=0x0, &(0x7f0000cf2000-0x4)=0x4)
mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000524000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000431000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = timerfd_create(0x7, 0x80800)
lseek(r2, 0x0, 0x3)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e10000-0xc)={0x0, <r3=>r2, 0x1})
renameat(r3, &(0x7f0000399000)="2e2f66696c653000", r0, &(0x7f0000238000)="2e2f66696c65302f66696c65302f66696c653000")
utime(&(0x7f000009e000)="2e2f66696c653000", &(0x7f0000002000-0xe)={0x0, 0x0})
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000687000)="2f6465762f76637300", 0x80000, 0x0)
getpeername$llc(r4, &(0x7f0000de0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d28000)=0x10)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000b2d000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfa000-0x4)=0xe8)
r6 = getgid()
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00008eb000)={0x68a, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
lchown(&(0x7f000021f000-0x8)="2e2f66696c653000", r5, r6)
2017/10/27 22:16:30 executing program 4:
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0xb, 0x84, &(0x7f000006e000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000f15000-0x2)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000f15000)=0x8)
r2 = socket$inet6(0xa, 0xb, 0x2)
setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000f0e000)=0x1000000000000004, 0x4)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f12000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000f12000)=0x0, &(0x7f00008ea000-0x4)=0x4)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000f13000)=@generic={0x1ff, 0x4, 0xfff})
ioctl$sock_ifreq(r6, 0x89f1, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b36000)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"})
mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f16000)={0x803fd, {{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]}}, 0x90)
ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000a10000-0x4)=0x0)
connect$inet(r3, &(0x7f0000f09000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000349000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000398000)=0x10)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r5, &(0x7f00004f3000)="3fe5bb1112f0e92f30a80cec5d7cca00005267a83b473f138f9e5b5362597f0bd1c5a839a6fcd02539ecb331359dcfae85a3da660ad35bd2421c5bc6d20289c4b854c2f34f3e3ef3533776d3a91f24f822bba5856eb853005bdce41ec61b20c000004e9749fba5b22757436195ed28c8e4416d95e056f48b6984c1f1", 0x7c)
setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r7, 0x89f3, &(0x7f0000f15000-0x28)={@common="73697430000000000000000000000000", @ifru_settings={0x800, 0x4, @fr_pvc=&(0x7f0000f16000-0x4)={0xf67f}}})
ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000936000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f11000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a41000)=@ethtool_eeprom={0xa, 0x6, 0x5, 0x22, "bed8496c6380018afccbb1be7bdbe0f800000000000000200000389c4c51f6a9727c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000f13000)=[{0x7, 0x403, 0x1, 0x91c8}, {0x2, 0x100000000, 0x1, 0xb}, {0x2, 0x9, 0x85, 0x5}, {0x2, 0x1000, 0x8, 0x1904}, {0x100000003ff, 0x3, 0x3, 0x1ff}]}, 0x10)
socket$inet6(0xa, 0xfffffffffffffffc, 0x1000100000fd70)
r8 = socket$inet(0x2, 0x2, 0xada2071)
setsockopt$inet_mreqsrc(r8, 0x0, 0x2f, &(0x7f0000002000)={@loopback=0x7f000001, @empty=0x0, @empty=0x0}, 0xc)
2017/10/27 22:16:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
fstatfs(r0, &(0x7f0000a8b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x100000000, 0x8400)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000de7000)={0x15, 0xf4, &(0x7f0000de8000-0xf4)="517346b441950eaf7c435c930ab569d0a1094cebf9f751d03f074418d827f6d244ec8ec3febf66033bbf8b27341f74448d6c3cf48ef0bc7f5f3f029ea52d179d2d87d9b0aec48c1019682ff621cd1756788f551d4b95249608cf6933e0a3915fc8752dee3fef7270ae1a7a5fa29b93bb1d06251093e566c37bf1ff216ea07191d9935777be947f5990ce7d78b726de3512e1105b01e89305b4c7555ed6e0c9ba1c399c5f97e91171944b1c623bbf344a588d3f215ede377e19aa5e1fe5793d74f43c0448a67efdb287c1e26d7a32a9a6747e920b149b9ee1b6e0136dfcaa5abce4e40bd11a518caace84089e6d085e8e5afeca02"})
r3 = fcntl$dupfd(r1, 0x0, r0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x3, 0x52c, 0x1}, @map={0x7, 0x0, 0x10005, r3}, @generic={0x4, 0x3a, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005d3000)=0xffffffffffffffff, 0x4)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000de8000-0xb0)={{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]})
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000-0x4)=0xe8)
bind$inet(r5, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setstatus(r5, 0x4, 0x42000)
setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4)
sendto$inet(r5, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f000045e000-0x4)=<r6=>0x0)
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f000040f000)=r6)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d3b000-0xe8)={0x0, 0xe0, "5a75540038366161673180632afb3e845225b8e5e31fa3cde7e5981f028309f75c7288d10ad78fed5c7fe0c39892fb854af9ee543716aabc1d1edb829f0ccb15fa3f7610b6ab5e52fdb0002187e3780c574c23c809391f4b7195be854cd7f69900124ecfc3ff86a6e107b97948a49726b36782f82a1130e3cbb8337d0c4eb5c4af9360dc7f26965694bf9c3da5e280181690b7726b02cb1123fff757368e37f680ad2e3ed97be6cd84577adbb67b5f4980a33c9f0bb5d988b6e6a7d5ac1d11cc1b5df1c9ab4b910e9e9431adc5d1a9cb90a66978e2381c362fadcb6bc8dbf787"}, &(0x7f0000376000)=0xe8)
setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000d6d000-0x4)=0x1d0, 0x4)
sendto$inet(r5, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000531000-0x98)={0x9, 0x0, [{0x3, 0x0, 0x2}, {0x3, 0x0, 0x3}, {0x1, 0x0, 0x40}, {0x5, 0x0, 0x4}, {0x9, 0x0, 0xf3a4}, {0xdc7, 0x0, 0x3}, {0x1f, 0x0, 0x2}, {0x6, 0x0, 0x2}, {0x0, 0x0, 0x0}]})
2017/10/27 22:16:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00005ba000-0x8)={0x0}, 0x8)
fcntl$notify(r0, 0x80000020, 0x400000000000005)
r1 = request_key(&(0x7f000001b000-0x8)="6269675f6b657900", &(0x7f000043a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000100000-0x1)="00", 0xfffffffffffffffd)
keyctl$clear(0x7, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000955000)={0x0, <r2=>0x0})
setns(r0, 0x40004c000008)
capset(&(0x7f0000e42000-0x8)={0x20071026, 0x0}, &(0x7f0000e41000)={0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000f28000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x840)
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f000098c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000043b000)=0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a36000-0xb)="2f6465762f6877726e6700", 0x480083, 0x0)
getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000799000-0x1)=0x6, &(0x7f0000043000)=0x1)
syz_extract_tcp_res(&(0x7f0000368000-0x8)={0x0, 0x0}, 0xe8, 0xdeb)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d3000-0x10)="2f6465762f73657175656e6365723200", 0x24a00, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a17000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000865000-0x20)="b8e6cc74aacdb425c51674e2fe2c5027a14a900ddb5ce79c329ef3714ca8faf6"})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c9e000-0xa0)={<r6=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x9, 0x100000000, 0x5, 0x20}, &(0x7f000014a000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000650000-0x20)={0x0, 0x7fffffff, 0x4, 0xea48, 0x42e, 0x599, 0x8, 0x9, r6}, 0x20)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000098c000)={@generic="0891177e050f60b0cfbaf33e66ee36ae", &(0x7f000094d000)=@ethtool_wolinfo={0x0, 0x5, 0x3, "94125c2b9990"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000b17000)={<r7=>0x0, 0x1000, "1f480185d2fb71f56aa2bc9b69cdfc7bea5c239c6f47b044994ef47265e6bab89b1cd42b785c87bfb66afe2ee4672a74d0bc34b74190985fd149b094ace544f2581777ea75a2f5b33db3de3159e04f5f6322ebfde94916c1d0babfd19592d32e16c42bb3fe208b8481c6cb7e0fa728acf98711e571d94bc6abc6bd518835330e4d0a78d78a9b069a44b7452c2785134775bb62b3fdc47efc5701be8129bc34239557cb226adee2479877fcf32588998d84fccd4c78fb23ca430270a18b345711b8916ab76b05993bfcd135780b48113efbca1c57f05eaf66062afae0b2f60211a45e9e0045b3b86e2be9ac765f5f72d983f8ed012bb99a8db92e34caab7fc12ccdc53596178497e8ce9657fed45eb32c85e7ddefe75091bfa26821b33b6e1d601bdc993ece26d6f2b31a09507d05dd0e208c240e6edb3598e3407fe87baf770bf14116b245ba9d9aee2af05e0ae0ebf81cb55645699b115dd5d3e78d3423ea1e5125a57c1350c08d01593d4d9d88aeed7b56ce69d6a2ce36d3dc637e604f7e5e2df7a97e8d7cad3cfd8fe978f02313b392a3ed6146fc9c14f882f450c882b61d410ad697ff3adf6bb7c9433c271ea0e159026cc32072b3b17b94e2c4dfd613aac8ff85ec860f5bd3d367f0b1c2123304205635552d740597f83bf0211d8fe2a5b50d0b8e39a2de0381995d4b0e8dff212a53e1eaa91fac68a6a7d7a792024890aa933ce85fafb3633d68380eb1e9704f012158951b53294ffebf71581dc935c706193c17bb952e7d1bcee341326cbb1b3f795e88186605c04ced204e7948b0d4e4e584a4d8b9b38a197d3ff99c5ae74b6953c60dc9a8a355924df3a97b1fdc0a401d3a2840da917c00916f505a309fd57b75c214c3c39459dcf6cba33457404a0a4f8146c65d6185a1d10b47e58bc34f1b62aeeb0f25dc7e85ad23965d35166bca0a8e63033bb0dac7d6b34d3117e119402c08bfe116fcaf25769bd8cffb4db7a684b66be4acf735784613f26c07830c32dae5f6c5d1d6069a91b879e6f521810e982ebff0340e4a4f3e6818a630d6586118c10852b79f3605401b860842b19579f6754bc98b6745dfa39afd302b8fcc8d78e0b4e3837af665ae0ac44308fb28e16bd9c49ab58e262033377da12f07319222712c766afc34a815ae9637347e6079dd7aa43bd0d430a9f9637faeec2134ccd1e6b05d72466db94e47eb785d87b5119feade91619071ecea4cc8072f4b61f21e0c2179d29a34e42145aabe7791bab214b3903b9ab54774e54648a8116660d62e5df022fbf645c620b986f75d96b5903115f3a6adc0caa9760c2d76482d3320214ff7ff159986adaf63e8711c36333fe5a91b10a2a3fe0863c438617ee9c80d74ee8c0db3e2ca11dbc57342ea66b004dc597273730ed3968309a99df9a9b325fcfa74bb8d4806cc438e309a5d4e186238b0c042312256ff497c42a5a9240a97e5b996bd7c3de3dac2677ad343d658cc126466c43f574e5e565fcdd7770c1b7f16c10638a04d86621155540c84d5bd3e9db0aacf556e7ece0561bc233656a8b45ac823c4e8397bd881a0f681f67dccc709b9466011d684d5f15df8d5e8ad88d66a340532bbb18e305d426a913cf6517b2e36c7b7a74fb602c86277167a92d033119ccbf6405a01359433c09058e64a465bd335aad58610c2051956e1dfa90008573edf9b490252189d1f874d52536d515b4a90d2909199171d00be1910f1b2a901fa6cdfa4fb7ff4d306f890a1c9f3188fbab4ea6e38849b1c23aaff06398113b3c869984ff19480b91966deb46473bdb35ffdaf6c6710dd8091c0487c778f456bf891d63fe148cd9a224c3df360ca8f4d509d42b5b1b52aedb5d48156500933b1082a379a46f1df16cf45c2f8f81bb4add5b13a47ea9cc5cb2afc85e3dc36d500a603626e8c73bee98c69ffd4cbcf9e29a591ae2c2e191f737ed12211c30a44a7be9dcada073c32e0b6a101d0108ef4af2ecfbbc0e1d2c267dae499996e8974ec5bac32b4dcf7cbb15e9aac95db0cadadb5d89ccb7104fa9914e2adb28db31c2c0c31a8f0433f5f0af092b46894ba9ff235d0402cbaef3d646526b799b3458b5e7cc3626dc575ba5dc8bf35aacba4c65d92350694ec70643b1caf0af602a022757fdcb0e1b3fea455a31a0895bbcab328a66e16581a9b0a8ce790af0be885950daa5e1348f214bf416802dc7fb0b674ee8608337a3deaac91d383ca26bc6e3e7dda5d50257fc390ef61f7bee70755e58d237c9d456ddc75e8bf6c3e6bab1d17ae21913e834eb6e054fcc559d3fc3f6e85c1e83584c48bbd3b2c321323df63b558c0630eec0f09dc86ed5115f8698f1ca90d82dd2128659291ad8d180eec90a4b5b5676f084744e417bce7686e56ac2625962a02a132abfd2c6e81d0023d8f6676d179c1d6474a859b8f95d82a7f54bdd6736c427f751931bd02c57b61f06b25d3f8678cf2baeb4c80cff663adeb2e73c126346ab123c73e1dd4df39c87afeb5632989766196210598fcad08f14148fcf5ab29b236f17503beab84fab195c321f20742b719ab3238291435e2037839e0df9d7defa4e10932bfff8113cd315ab86f5b65ad2ff931bdb2896424941ad4fdf932c5cc89a91be0b39a60fdf8691b08adf6bbcb8fd9ed958e4f9d21a3df69d077acd1fda6932c3771144541d06242aa6716982816cd9125df87692573ee6fb005f60318c0a139f7915a6fa865019d4025d3441c2313087c62d670851129a03d7a67f0ae5aa50c0f0e1342cb44a52cadcc28f8988e15f09489966d569cd2dcb90c077fa5f0ef66bd036db1a69c34c4fb7b743e474abca7f9e75e04968cefe51a53a3b4286dc47d532764688fd1375f1bcf6e59e847a9ef799cb7807415d427ac6a3cc655e76690ba197aa95f95a55e750826541af575517ff45160ec8e6c35b657c2486e7208e8979d50cbce964804985da2ffeab41a9c67fa7e352bde71f8b74ba562fa999f5e6cda62945a27343c4a7dd6e2a67f874e7183cea2f6b8c21d43af1c0d13e52ae47a7d1effa8092875777bd5c019efbb536e9f74f0c4f287d731316f4a1265007922f9625290e2e22ded8b6347299783312858881957b0bbe72a64a1718a89ff88f13bcf15db312e414f5e0ba673fd1186600bd36d16c78314b16fb55d7d5c1ad22cc0bca991360088347a6f166bb4f9cbedab5582aa102b516d09fe516070af4e38a7747612821c949bd0ba12bc6fb2a9940f0eccd6e67e5d84b1f971fa1af2a61ce71e8883b1a43a9e7de4fe9c9d31ec2c4aae53d3dee96234e97568d38f0ea70e82baccc1ddfa9108afbe4e3a295d55686694b479b9c4bcc5bf910db10d7c58ba3bd9b8fda6dd275ce0d51bc490bba5f669876a859c6f3131f5a7881898f58b0d1c07c8548b7ce30f4bf1d326be18620d8fb201022142095414f8c465fbf9ed136d2188bef64c40478c971c790c97be2cac5d87e6aab7e0261f502fd0d2b363e5c2b88511c1cbc395201f6d006477951740d9f0b9bb9bffb9fc2f094c072948f77550153d790a2e7bc807dd744aee40b1b32ae21d7fa5b18d2a7d87d60deef05c481bfee8abae6c77414e1a7473782cb10f17f9873c23590e02c1696d627cc1b7a852d9117c122c2aadaa91000f0b8730b2557425568d5e46a6fd89ee8c03eff099fb55ef08a2e5dea927bdb28f37088e6c875058b1c315e5ab63e7bcffa6b07cccce2386b019e08b341879545bfdf5f572bc4dced2cd8a9199a62a022a2176be7112e6ff2bfae539574ac27e8ee975805e7df457c1c0323ad29460462fa6af005e5b80974b25db66f714e2787f9860e792a34d672fee038cecef91b6196a03988e41b8ae1be6015efc02f7af582124e6b365af3ed4de0f72b12d33532b48f212354082f9e130127b8ebc49f9075a97e86c651507c5513b5fea121a4374c411391406bac400ac923cf171a61f593f1649e56272aea393d8d019b3d8a473fb69688025f32bb67e73b81aa834667ee8ddcd8b1568a19490c39bdf0a28ee1ae23748ec5ce7ab25dec2d8b6bc693ee857f19b451ba5661a5a10eedcfa872d62de6faf03e299d274455ee6a0be20566ea83bc08b99a509050e9e9285a51394470119dd13fb40ff730d6c07769742c834164ec06dc4e6c5e88d2fceafc01d528d36f7f83a2a3ed25153c9e2f921ce89a3840e159412d53a5c07eb9af704c5f0f4d8539cc14aa0f344564be46107b32272be606d1ff8c7541e4c17f705851a8fa5e32e41ee7cb93abab8ed5a638554f26b8d5682c43642a43ceb852773532145f3f46e0509f4230b530598c8f6078c26da33f0bd969bed647be0d3b28d214179d2bd24d9026b74337a6629f9f086b33d1b0812aa4171deaec6b6376fe824f43c90c7e0521da053e1acc20b8ca2bd7f73dc5a93eb72cf7a6750d76cec563e92762cd8b439b64403511487d1523cf76ffba68e907fc6fd6ad5f6ce5460a70a2c83d23060e31264aa211b31394b3c16a5239fcf32cc338821968dd1541205ff86cfcb2307e7bbc3b3ef68cd6bd8f66c73ad8995c4647f8a83ef9566387545e1dece305401dbe4b89986533c931fb2715921edeacdc5580f1973c1cee8e48a8c0ade43e87dd17f06f7f24f03866f41c803a9791a648cbee3d47bfbedf3bfefc4cc83991a8eb4dd44ce8dc917517c3b56cba1dd53dc00a8565b53fa579185b788bda690decb7eff4f49094a7d3ecfb484d19a9af7a4d83eb1a9481189d8db2724d9df860e1b48eac46ac0dfd831c52b311dfc9628af4cb733a81832e722f59fbd00f437ed94a8f12d937a14e3135d5efd5decb543229a9b28f3a6e5ec57eb05159be3f610f611a4b928205369866f09dc71aa6baffdebf87a063eb1dfcd18566505c005d7171f281a3346744faa0ace6f3e6e27bcbf4c036129cd4979bc48d37d9ad58cf945c847185df835f34cd83466374d776b148c748ac29e95f1ce18c5c605a12307c7e0c0980e8c802dd65e7bcd543ef591a9eb9565ccdf807fd1362f5f1a91df71139eb7fdb526cec5cfede1bd4e6f08a83022c7b37f2a95b5b148810147c07931f09e4b494aa0aa453bf38c6bab3065f14beb76c6a4685562744455cf14767dc9389354f8ec6400ffe43c617b16456ddc90df7f2d68a7ab64ffa5184d7711f1042db941db3ffb1ecbb019fd2be3da2727ab2b43df910f5ae795a17fa07730aada1d24050f5b6d0d0ee64871b953b7eb09ba38828368eed78ad96f94fe1801724c021b8c4b5cb201bd6b70d6d5d8e21a99c28aeea282841ee03c014861e56a47dbf6759107b23d541bcbf83f427941641c780cc5b1ee54c68a53f4e260e90a7dd74e27f11eabddd0ce3d0b2f6be9a57055d3fa69e12f9b5dd43fdc5e019c2062fc7965ae485434adec57c7a3a20ca327a4d592293aec4a8d063a15cebf8c7ec4098315db6039d26628d564badb2235aa47f649ad64bc0b6f932ac67f974aee18e2c3caf26eb9f36bdcd1b50c58788d91e255f6762973e751f4bfd3002dffb05ffb916e244dba31befce13bfce4ee5564cd05d6109d2f3953b05067a1bbd274b8f3a6ab7a8de8dc8c99b74a25503a12274eb25bd5af586df7e5ea0d6c4b98d9c50752a5fced4347c7095004a0b2faae292299ba4e34648e9a24b20a2dd7c910d0af41b4b7821c9667323e9bfea64d9bae6976919d84ae982aac06d10edb256f515b2e1dc6edd242bd4dfa5cd0530b55ba7ac247a1f75d5dbd9de79370342bee7c8875fb159c28a3eb08de0e4b9c70c3dc22497cc6d8169ead6a34"}, &(0x7f00009a1000)=0x1008)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000441000-0xa0)={r7, @in={{0x2, 0x0, @rand_addr=0x4ca5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb6, 0x0, 0x6, 0xfffffffffffffffb, 0xc}, &(0x7f0000aa2000-0x4)=0xa0)
r8 = syz_open_dev$usbmon(&(0x7f00009f9000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x280000)
r9 = perf_event_open(&(0x7f000096d000-0x78)={0x1, 0x78, 0x800000000000, 0x6, 0x8, 0x1000, 0x0, 0x2, 0x20, 0x1, 0x1, 0x7fff, 0x9, 0x2, 0x0, 0x9, 0x2, 0x3, 0x5, 0x80, 0x2, 0x100000001, 0x7, 0xc26, 0x1ff, 0xffffffffffffff80, 0x0}, r2, 0x6, r4, 0x7)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f000048d000)=0x0, &(0x7f000073c000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00009ec000-0x58)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x58)
syz_open_dev$evdev(&(0x7f0000aea000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x4080)
clone(0x100000, &(0x7f0000f95000)="", &(0x7f0000eeb000)=0x0, &(0x7f00007ce000-0x4)=0x0, &(0x7f00005df000)="9a01")
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000ec4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockname$packet(r5, &(0x7f0000893000-0x14)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000069f000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00008d0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000167000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000f94000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x800000000006a8c, 0x1, 0x80000000, 0x4d7c5bec790a65f7, 0x20, 0xa0, 0x1, r10, r11}, {0x2, 0xfff, 0x1, 0x5, 0x7, 0x40, 0x9, 0x7}, {0xff, 0x8, 0x7fff, 0x7}, 0x3ff, 0x8, 0x399, 0x1, 0x40, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff7c9, 0x9}, 0x12, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0x3, 0x1, 0x7fffffff, 0x5, 0x3, 0x0}}, 0xe8)
2017/10/27 22:16:30 executing program 3:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e42339cac57ce1c279", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x14)
mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4)
getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ad5000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000ecb000-0x4)=0x14)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000fe5000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f0000fe5000)=0x38f, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r3, 0xb)
mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  135.177936] audit: type=1326 audit(1509142590.939:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=17348 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000
2017/10/27 22:16:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fchmod(r0, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000056000)=[], 0x0, 0x0, &(0x7f0000056000)={0x0}, 0x8)
r1 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
r2 = epoll_create1(0x80000)
syz_open_dev$sg(&(0x7f00000ed000)="2f6465762f73672300", 0x8000, 0x101)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = epoll_create1(0x0)
close(r2)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000011000)={0x0, 0x0})
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000fca000-0x10)={0x4, 0x1ff800000000000, 0x7f})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000f000)={0x0, 0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
r6 = dup3(r3, r5, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f00004cc000)={"1ea991e0d38e228676d727f038f0a694", {0x4, 0x9, 0x0, "29def844bf53", 0x8, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000543000-0x8c)={0x5, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00004b3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b69000)=0x1000)
getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000c15000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000069b000-0x4)=0x14)
mknod$loop(&(0x7f0000570000-0x8)="2e2f66696c653000", 0xc000, 0x0)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f000001c000-0xc)={0x0, 0x0})
socket(0x2, 0x80001, 0x0)
2017/10/27 22:16:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fchmod(r0, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000056000)=[], 0x0, 0x0, &(0x7f0000056000)={0x0}, 0x8)
r1 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
r2 = epoll_create1(0x80000)
syz_open_dev$sg(&(0x7f00000ed000)="2f6465762f73672300", 0x8000, 0x101)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = epoll_create1(0x0)
close(r2)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000011000)={0x0, 0x0})
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000fca000-0x10)={0x4, 0x1ff800000000000, 0x7f})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000f000)={0x0, 0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
r6 = dup3(r3, r5, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f00004cc000)={"1ea991e0d38e228676d727f038f0a694", {0x4, 0x9, 0x0, "29def844bf53", 0x8, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000543000-0x8c)={0x5, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00004b3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b69000)=0x1000)
getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000c15000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000069b000-0x4)=0x14)
mknod$loop(&(0x7f0000570000-0x8)="2e2f66696c653000", 0xc000, 0x0)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f000001c000-0xc)={0x0, 0x0})
socket(0x2, 0x80001, 0x0)
2017/10/27 22:16:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
gettid()
r1 = syz_open_dev$sndtimer(&(0x7f00008aa000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4002)
pipe2(&(0x7f00002a7000-0x8)={<r2=>0x0, <r3=>0x0}, 0x800)
perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x8e78ae23e3b82217, 0x7, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0)
keyctl$join(0x1, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000a2e000)={0x0, 0x0})
signalfd(r0, &(0x7f0000a3b000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
mkdir(&(0x7f0000651000)="2e2f66696c653000", 0x50)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f00001e4000)="2e2f66696c653000", 0x0)
dup2(r0, r1)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x1ff, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x4, 0x80, 0x800, 0x20000000000, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffdfffd, 0xffffffffffffffe7, 0x10000200000000, 0x400209, 0x5, 0x400010, 0x0, 0x0, 0x4000000000000, 0x0}, 0x0, 0x0, r3, 0x4)
mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="")
r6 = fcntl$dupfd(r1, 0x0, r5)
getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f000074e000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0x76)
getpgid(r4)
r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0)
fcntl$setlease(r7, 0x400, 0x80000000000001)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e7000-0x18)={r7, &(0x7f0000c4a000)="5a020d247e450000000400000047293f00000000000000007881", &(0x7f0000d1f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18)
r8 = shmget$private(0x0, 0x2000, 0x412, &(0x7f0000eae000/0x2000)=nil)
shmctl$SHM_LOCK(r8, 0xb)
ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f00000de000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socket$inet_tcp(0x2, 0x1, 0x0)
listen(r5, 0x6)
close(r1)
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000ba8000-0xa)={0x5, &(0x7f0000353000-0x28)=[{0x5, 0x4, 0x4, 0x4}, {0x80000000, 0x2, 0x5, 0x4}, {0x0, 0x10001, 0xfffffffffffffffa, 0x9}, {0x10000, 0x9, 0x10001, 0x1f}, {0xffff, 0x7, 0xdd, 0x1}]}, 0x10)
2017/10/27 22:16:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ac6000)=0x10, 0x80000)
r1 = accept$ipx(r0, 0x0, &(0x7f0000eb3000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000d6e000-0x4)=0x4)
mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ebb000)={0x0, 0x0})
writev(r2, &(0x7f0000d26000)=[{&(0x7f0000983000-0x39)="3900000012001927000003000000000007040000001fe076480000000103000009001d2466413e055600002808003ffb230300805a16075bff", 0x39}], 0x1)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x89b4228598b189c6, 0x100, &(0x7f0000ddc000)={0x0, <r3=>0x0})
setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f000026e000)={@empty=0x0, @multicast1=0xe0000001}, 0x8)
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000032c000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000fa6000-0x8)={r4, 0x1})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x2a, &(0x7f0000013000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @multicast2=0xe0000002}, 0xc)
setsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f000013e000-0x2c)="50936d4c6bc020df001032d37f28ba9451c61e6877c3f0d84d6f5a3ed687a44f8ce7bed86aa7190709905543", 0x2c)
sendfile(r5, r1, &(0x7f0000bda000-0x8)=0x0, 0x9)
bpf$PROG_LOAD(0x5, &(0x7f0000b3c000-0x30)={0x1, 0x3, &(0x7f0000b1a000)=[@generic={0x2015b4, 0x0, 0x10000, 0xffffffffffffffff}, @generic={0xac5, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x5}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0}, 0x30)
socketpair(0xb, 0x5, 0x4, &(0x7f0000eeb000)={0x0, <r6=>0x0})
r7 = accept$ipx(r6, &(0x7f000069a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x10)
ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f0000b04000-0x20)={"37519a5ab08324671b868c4fc24931e9", {0x4, 0x6, 0x6, "5dcc47985429", 0x7ff, 0x0}})
unshare(0x4000200)
epoll_pwait(0xffffffffffffffff, &(0x7f0000887000-0x24)=[], 0x0, 0x3, &(0x7f0000f53000-0x8)={0x0}, 0x8)
socketpair(0x8, 0x804, 0x8001, &(0x7f00003f7000)={<r8=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000055b000-0x38)={<r9=>0x0, 0x2e, "6a1b8c0da66fb9af50b3f7470ecdbda2bc779f1b78654624cfa4b5725adefc8a0df1fa3b86784f6bd7c2e5b6d30b"}, &(0x7f0000096000)=0x38)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f000090d000-0x8)=@assoc_value={r9, 0x3}, 0x8)
2017/10/27 22:16:31 executing program 6:
r0 = syz_open_dev$vcsn(&(0x7f000047d000)="2f6465762f7663732300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x200000200000001, 0x4, 0x93e, 0x11000000400000c, 0x0, r0, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b0f000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000fb0000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f2d000)=0x6, 0x4)
timer_create(0x7, &(0x7f0000ad1000)={0x0, 0x6, 0x2, @thr={&(0x7f000051d000-0x59)="038abedd978500c5fcfd6e9c3ffa3c344d8658555b91c6009c0eeb73008e149df1dcac45032e7bf80a8d2dd88f86e23e1d8248a9fa739651b9092c41ae655b35bd606e56ea747b935707d9c073348671f9a14e9e912c1f2b1f", &(0x7f00006b9000)="12f2d5444b895cfab28889a59ee48bcd9b88b1b34b27e398ab0d3422ab1ba1625ea12a8b63f65168eb8055b6a5b80b39835e37b645aed2b6de0b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=<r1=>0x0)
r2 = socket$bt_cmtp(0x1f, 0x3, 0x5)
signalfd(r2, &(0x7f0000d83000)={0x6}, 0x8)
timer_delete(r1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x406, r3)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f000039c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 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)
syz_emit_ethernet(0x5a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x24, 0x0, 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}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b24000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0)
unshare(0x280603fc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f000055f000-0x9)="2f6465762f6b766d00", 0x10500, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x8, 0x5fd)
gettid()
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000049000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2100, 0x0)
getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f0000d73000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000409000-0x4)=0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0xa)
writev(r6, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1)
open(&(0x7f00004c7000-0x8)="2e2f66696c653000", 0x8003e, 0x10)
2017/10/27 22:16:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff})
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x0, 0x0}})
r2 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000de4000)=@ethtool_cmd={0x4c, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x3, 0x8, 0x40, 0x4, 0x1, 0xf9f7, 0x1, 0x67, [0x9, 0x19]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/27 22:16:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000001, 0x0)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000fae000-0x4)=0x9)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e77000-0x5)="6c7000", 0x3)
bind$inet(r0, &(0x7f0000008000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000878000)=[{{&(0x7f000007f000)=@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000672000-0x40)=[{&(0x7f0000156000)="", 0x0}, {&(0x7f00000e6000)="", 0x0}], 0x2, &(0x7f0000082000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000010)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10)
r1 = creat(&(0x7f0000fc3000)="2e2f66696c653000", 0x14)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00006e0000-0x1)=0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000b3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a15000-0x4)=0x14)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000bb7000)={0x0, 0x0}, 0x10)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8919, &(0x7f0000dad000)={@common="65716c00000000000000000000000000", @ifru_mtu=0x0})
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000061d000-0x4)=0x8)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000880000)=0x0, &(0x7f00000d5000)=0x4)
r2 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000094d000)=r2)
connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa2000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0x7366fda2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet(0x2, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000a2b000-0x2c3)="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", 0x153, 0x0, 0x0, 0x0)
clock_nanosleep(0x1, 0x1, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0)
pipe(&(0x7f0000906000)={<r3=>0x0, 0x0})
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00001a0000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6, [0x4f0, 0x2, 0x7e0d56d0, 0x0, 0x7fff, 0x4, 0x0, 0x8a]}, 0x5c)
sendto$inet(r0, &(0x7f0000f45000-0x1000)="ea4d976fc19fc0443a49bdc04983b5f818a598bcc97d6ab56bd9d9b354e87364794e5d5af090ea438bef97cc4ec15bd2e241a08aff5bf50bc987e02cd60b2d58de7a147493c7037a26d72ff92bb43f00d9a8e7b43d0b8b340a1a975ecea5fdfade7a61f8dd77d757156b4c343700e4d7b395f2b1ec961ff255ad7d9b23a26b4f56a777ae00aaad7c212134a8e6af3c524a49036c9061c03731f68c76519fdf00c4dc831e7765dfd10f38b1294e7f6c094021d586a99b3ee1ff4de6e2932f89b15949381bf4a447c57772bbca3c0a9d17733023eaa51497a2422cebb82ee2debc44d5c76821ab8a66f8745de38eb96df91ac97e0cf3d727054d629c017461b1f26ea3669a3babd19860f34029122b80cb414210e30de6dbce1667cadfd5777d68423817c911cbe6e8c07bac48ba41d187a984288c7cb7700fc492f65c2e87a05df1551ec1eaff81f61c7b3537efb09ab659a09df0000b04c59171ac55c2d624c4497ab8a5fcbd144ac99bec6efb2ce98ab72a55b55332591ebe7d33d33a092a51805a7f409f37b39f5424a738975a1920ffccf980999ba8f2b74f17354c276e585e1ac652726f102be74888f6f31901225d397c50aa8fa6d12c565ae2ffbf8a006de2a89d727fab4085f9548e841577584f149c38601c7704bf7bb9c5b5c89a6eeb11e873c30b46cbab80267cbc8c5c94424e7ac2c41aa642e8587ebcce4ffc4a5e10ea48821eed4e05ea9347e92a6138337c488e93085789252dc88a27a346e216c9d67e5414c873f47babf0a184e03369094bb8abd796adbded7d7991ffafa8c5c5626614731d110b6e6f406cc7f9949fd791851ed1517af9e6ea14ce7f3d8404f00f5e90c14f3f0f4f31f6d978ce3d69e236822367727f23a34f40576e9063d8148446463d75e50e5549829596dc0c9320e57f9c95427c2734517e44c4b3f89a13418c489d15cecae64842ea8c27470045cf045dfda41b457ea6579cf113e09cbf3159c782e7bc3c788a92e2e4963e9660939434917200ed02957731ef65cd00c7c39ce30d989925f424a075f11be5b8ee7d79d5844277c238f7771b9c8c2170c66cf228a4ebb57a9a82cd3c3a583d6c349693e4c1ffed9ceccd277773dbba816c973d32dacecffbe0f70495c5bbb9123ab47c93ebb60ba0df33dad27f40250830716d63363e8e221bd00c33fff9c97244d1563d3c796a74a86fe3a21eb967380671cc30ef6ab16d3a10fc404e4b7ec614d41d456b9065a6d92e076d56e0107681ab474d0a5033fbcfeb0a8228f63ae700a000fdb64d3a7704b2780935f3cd61b2e1cf7f1d8c5ff75c6c412ede7b0c98380441984c62a73f763c0b190f5071c2b9eaccc171486eb732eda283867bcb0af275848c21a0a639704cc59c0c36179816a133cbe731c625953b2cd24b0f649afa475d378b004fe83c2971c7e34a79007e40f0e8e5af2ac04a2eea911dbeea5aec171781cf76170cd57c828dc73bc61f14d108128f0185e7f07a513ceecc2acf1ea4f859a9df8e4ab5a6adcc3033a7cafbad7787d9b7628bc65cf0662e13837383f33687097927e7a1d89e5b2f4a57d95c8c53742a8b7e5408f0590d0356ede3819405d588788fdf36c437a0863162489d9329310ddf84e151c9cf8c4d8a4a19c239571fe3b70e2079497d0931d1bbff4a66b5741ac859a8e7451f3f03ca93a4f23700a0d0978546e1703ac06b6380fda8969403e78b71f6716c1583e74cba54f83c0e3333f16b110772441114e954df8e38bbc10206affc83f3e15b7818ca377d953dc90e6458fb761480f18643aa78db8690fa4d5aca35317f14fdef2b4bbfd0839eee8d01f5a967a1cadba4fd5baa8b46df99698bb29097685e662405d126b2a8069a8490ef887c68ab40a2bcccf293bb8805f24204826f551b9ee816eb95487483fbc951799b823e788df350834ae0751cdb73bef3c1696f14d9b36db68c6ff071147418276a212f67cde9bed8597bbec6dfa3577470d63a5afc5c40439cfc192615e8188064152c9c4fcc73937b8b2f9d8e5d71da29f1857c7c03fb4300d0a1a4f1ee843c0118cbe73df96a039916bf68ef0b8205c056deb1890bea2994d2c5db00934d324b2579da6c64f8c33b004089188367ec3bfc11f56d084ed154808f35720e3c7eb3aefbfd174f467a7c194d145b556d5cb467b7425e6d93dce27c1c1fdc5df49a41723c98234e60ed05aa9c440f36fbb82796092450576f074d1f10d2003a10c423dd5c046a9d3b9de7c8e674edcb4ab585c3a83bf6500656c739f0f31306412b41ace01cffe962166ad6395d68abf411c3c96dcf954cddaa7061f8f7eb518acbc93decfcdc147a8ccb5e78020116f9ff18e5726c5699138df6fe731870be31a2291684078a30030b3f4a73a000cc4ba447c00692cb6250e6176ec2b7a60784587c018fe1acc65ad4a08c2415cf7c6dd844f271d9eb94e64e842e1b94f0689a613c858e7f37ba6d32c727fbf7e9e0172f8315f50527f7ae12857558606dcf91876685791b273ec44d1bbb35044f3b67e465f8cd3b00e1e2ea6db41aeee5f3dbb43e25a178aec1ed908479101f0668ceeb0bae87c0807008b5e641b8cf7801a20cbf9ada1b383aab4f9685db", 0x743, 0x1, &(0x7f00004f1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/27 22:16:31 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c)
r1 = dup3(r0, r0, 0x80000)
r2 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00008ea000-0x4)=0x0, 0x4)
syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000885000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x3, 0x9bc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000001000-0x4)=0xfffffffffffffffd, 0x4)
fsync(r2)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000e26000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = syz_open_dev$sg(&(0x7f0000a69000)="2f6465762f73672300", 0xab20, 0x100ff9)
ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f000083f000-0x20)={0x1, 0x2, 0x7, 0x9, 0x11, 0x5})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ab0000)={0x0, 0x0}, 0x200000800)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000951000)={0x0, 0x8, 0xfffffffffffffcba, 0x40, 0x80000000, 0x2}, &(0x7f00002ca000)=0x14)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = eventfd2(0x53d8, 0x0)
r7 = eventfd2(0x20000000000, 0x0)
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000081000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000d5c000)={r6, 0x0, 0x100000100000002, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$mouse(&(0x7f0000386000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
[  135.408011] nla_parse: 15 callbacks suppressed
[  135.412721] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
2017/10/27 22:16:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff})
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x0, 0x0}})
r2 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000de4000)=@ethtool_cmd={0x4c, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x3, 0x8, 0x40, 0x4, 0x1, 0xf9f7, 0x1, 0x67, [0x9, 0x19]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/27 22:16:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
gettid()
r1 = syz_open_dev$sndtimer(&(0x7f00008aa000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4002)
pipe2(&(0x7f00002a7000-0x8)={<r2=>0x0, <r3=>0x0}, 0x800)
perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x8e78ae23e3b82217, 0x7, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0)
keyctl$join(0x1, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000a2e000)={0x0, 0x0})
signalfd(r0, &(0x7f0000a3b000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
mkdir(&(0x7f0000651000)="2e2f66696c653000", 0x50)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f00001e4000)="2e2f66696c653000", 0x0)
dup2(r0, r1)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x1ff, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x4, 0x80, 0x800, 0x20000000000, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffdfffd, 0xffffffffffffffe7, 0x10000200000000, 0x400209, 0x5, 0x400010, 0x0, 0x0, 0x4000000000000, 0x0}, 0x0, 0x0, r3, 0x4)
mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="")
r6 = fcntl$dupfd(r1, 0x0, r5)
getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f000074e000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0x76)
getpgid(r4)
r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0)
fcntl$setlease(r7, 0x400, 0x80000000000001)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e7000-0x18)={r7, &(0x7f0000c4a000)="5a020d247e450000000400000047293f00000000000000007881", &(0x7f0000d1f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18)
r8 = shmget$private(0x0, 0x2000, 0x412, &(0x7f0000eae000/0x2000)=nil)
shmctl$SHM_LOCK(r8, 0xb)
ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f00000de000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socket$inet_tcp(0x2, 0x1, 0x0)
listen(r5, 0x6)
close(r1)
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000ba8000-0xa)={0x5, &(0x7f0000353000-0x28)=[{0x5, 0x4, 0x4, 0x4}, {0x80000000, 0x2, 0x5, 0x4}, {0x0, 0x10001, 0xfffffffffffffffa, 0x9}, {0x10000, 0x9, 0x10001, 0x1f}, {0xffff, 0x7, 0xdd, 0x1}]}, 0x10)
2017/10/27 22:16:31 executing program 6:
r0 = syz_open_dev$vcsn(&(0x7f000047d000)="2f6465762f7663732300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x200000200000001, 0x4, 0x93e, 0x11000000400000c, 0x0, r0, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b0f000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000fb0000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f2d000)=0x6, 0x4)
timer_create(0x7, &(0x7f0000ad1000)={0x0, 0x6, 0x2, @thr={&(0x7f000051d000-0x59)="038abedd978500c5fcfd6e9c3ffa3c344d8658555b91c6009c0eeb73008e149df1dcac45032e7bf80a8d2dd88f86e23e1d8248a9fa739651b9092c41ae655b35bd606e56ea747b935707d9c073348671f9a14e9e912c1f2b1f", &(0x7f00006b9000)="12f2d5444b895cfab28889a59ee48bcd9b88b1b34b27e398ab0d3422ab1ba1625ea12a8b63f65168eb8055b6a5b80b39835e37b645aed2b6de0b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=<r1=>0x0)
r2 = socket$bt_cmtp(0x1f, 0x3, 0x5)
signalfd(r2, &(0x7f0000d83000)={0x6}, 0x8)
timer_delete(r1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x406, r3)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f000039c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 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)
syz_emit_ethernet(0x5a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x24, 0x0, 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}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b24000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0)
unshare(0x280603fc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f000055f000-0x9)="2f6465762f6b766d00", 0x10500, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x8, 0x5fd)
gettid()
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000049000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2100, 0x0)
getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f0000d73000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000409000-0x4)=0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0xa)
writev(r6, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1)
open(&(0x7f00004c7000-0x8)="2e2f66696c653000", 0x8003e, 0x10)
[  135.530344] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
2017/10/27 22:16:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ac6000)=0x10, 0x80000)
r1 = accept$ipx(r0, 0x0, &(0x7f0000eb3000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000d6e000-0x4)=0x4)
mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ebb000)={0x0, 0x0})
writev(r2, &(0x7f0000d26000)=[{&(0x7f0000983000-0x39)="3900000012001927000003000000000007040000001fe076480000000103000009001d2466413e055600002808003ffb230300805a16075bff", 0x39}], 0x1)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x89b4228598b189c6, 0x100, &(0x7f0000ddc000)={0x0, <r3=>0x0})
setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f000026e000)={@empty=0x0, @multicast1=0xe0000001}, 0x8)
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000032c000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000fa6000-0x8)={r4, 0x1})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x2a, &(0x7f0000013000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @multicast2=0xe0000002}, 0xc)
setsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f000013e000-0x2c)="50936d4c6bc020df001032d37f28ba9451c61e6877c3f0d84d6f5a3ed687a44f8ce7bed86aa7190709905543", 0x2c)
sendfile(r5, r1, &(0x7f0000bda000-0x8)=0x0, 0x9)
bpf$PROG_LOAD(0x5, &(0x7f0000b3c000-0x30)={0x1, 0x3, &(0x7f0000b1a000)=[@generic={0x2015b4, 0x0, 0x10000, 0xffffffffffffffff}, @generic={0xac5, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x5}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0}, 0x30)
socketpair(0xb, 0x5, 0x4, &(0x7f0000eeb000)={0x0, <r6=>0x0})
r7 = accept$ipx(r6, &(0x7f000069a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x10)
ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f0000b04000-0x20)={"37519a5ab08324671b868c4fc24931e9", {0x4, 0x6, 0x6, "5dcc47985429", 0x7ff, 0x0}})
unshare(0x4000200)
epoll_pwait(0xffffffffffffffff, &(0x7f0000887000-0x24)=[], 0x0, 0x3, &(0x7f0000f53000-0x8)={0x0}, 0x8)
socketpair(0x8, 0x804, 0x8001, &(0x7f00003f7000)={<r8=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000055b000-0x38)={<r9=>0x0, 0x2e, "6a1b8c0da66fb9af50b3f7470ecdbda2bc779f1b78654624cfa4b5725adefc8a0df1fa3b86784f6bd7c2e5b6d30b"}, &(0x7f0000096000)=0x38)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f000090d000-0x8)=@assoc_value={r9, 0x3}, 0x8)
2017/10/27 22:16:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000001, 0x0)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000fae000-0x4)=0x9)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e77000-0x5)="6c7000", 0x3)
bind$inet(r0, &(0x7f0000008000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000878000)=[{{&(0x7f000007f000)=@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000672000-0x40)=[{&(0x7f0000156000)="", 0x0}, {&(0x7f00000e6000)="", 0x0}], 0x2, &(0x7f0000082000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000010)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10)
r1 = creat(&(0x7f0000fc3000)="2e2f66696c653000", 0x14)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00006e0000-0x1)=0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000b3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a15000-0x4)=0x14)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000bb7000)={0x0, 0x0}, 0x10)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8919, &(0x7f0000dad000)={@common="65716c00000000000000000000000000", @ifru_mtu=0x0})
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000061d000-0x4)=0x8)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000880000)=0x0, &(0x7f00000d5000)=0x4)
r2 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000094d000)=r2)
connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa2000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0x7366fda2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet(0x2, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000a2b000-0x2c3)="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", 0x153, 0x0, 0x0, 0x0)
clock_nanosleep(0x1, 0x1, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0)
pipe(&(0x7f0000906000)={<r3=>0x0, 0x0})
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00001a0000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6, [0x4f0, 0x2, 0x7e0d56d0, 0x0, 0x7fff, 0x4, 0x0, 0x8a]}, 0x5c)
sendto$inet(r0, &(0x7f0000f45000-0x1000)="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", 0x743, 0x1, &(0x7f00004f1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/27 22:16:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000001, 0x0)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000fae000-0x4)=0x9)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e77000-0x5)="6c7000", 0x3)
bind$inet(r0, &(0x7f0000008000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000878000)=[{{&(0x7f000007f000)=@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000672000-0x40)=[{&(0x7f0000156000)="", 0x0}, {&(0x7f00000e6000)="", 0x0}], 0x2, &(0x7f0000082000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000010)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10)
r1 = creat(&(0x7f0000fc3000)="2e2f66696c653000", 0x14)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00006e0000-0x1)=0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000b3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a15000-0x4)=0x14)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000bb7000)={0x0, 0x0}, 0x10)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8919, &(0x7f0000dad000)={@common="65716c00000000000000000000000000", @ifru_mtu=0x0})
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000061d000-0x4)=0x8)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000880000)=0x0, &(0x7f00000d5000)=0x4)
r2 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000094d000)=r2)
connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa2000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0x7366fda2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet(0x2, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000a2b000-0x2c3)="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", 0x153, 0x0, 0x0, 0x0)
clock_nanosleep(0x1, 0x1, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0)
pipe(&(0x7f0000906000)={<r3=>0x0, 0x0})
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00001a0000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6, [0x4f0, 0x2, 0x7e0d56d0, 0x0, 0x7fff, 0x4, 0x0, 0x8a]}, 0x5c)
sendto$inet(r0, &(0x7f0000f45000-0x1000)="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", 0x743, 0x1, &(0x7f00004f1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/27 22:16:31 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c)
r1 = dup3(r0, r0, 0x80000)
r2 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00008ea000-0x4)=0x0, 0x4)
syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000885000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x3, 0x9bc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000001000-0x4)=0xfffffffffffffffd, 0x4)
fsync(r2)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000e26000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = syz_open_dev$sg(&(0x7f0000a69000)="2f6465762f73672300", 0xab20, 0x100ff9)
ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f000083f000-0x20)={0x1, 0x2, 0x7, 0x9, 0x11, 0x5})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 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)
pipe2(&(0x7f0000ab0000)={0x0, 0x0}, 0x200000800)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000951000)={0x0, 0x8, 0xfffffffffffffcba, 0x40, 0x80000000, 0x2}, &(0x7f00002ca000)=0x14)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = eventfd2(0x53d8, 0x0)
r7 = eventfd2(0x20000000000, 0x0)
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000081000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000d5c000)={r6, 0x0, 0x100000100000002, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$mouse(&(0x7f0000386000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
2017/10/27 22:16:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ac6000)=0x10, 0x80000)
r1 = accept$ipx(r0, 0x0, &(0x7f0000eb3000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000d6e000-0x4)=0x4)
mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ebb000)={0x0, 0x0})
writev(r2, &(0x7f0000d26000)=[{&(0x7f0000983000-0x39)="3900000012001927000003000000000007040000001fe076480000000103000009001d2466413e055600002808003ffb230300805a16075bff", 0x39}], 0x1)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x89b4228598b189c6, 0x100, &(0x7f0000ddc000)={0x0, <r3=>0x0})
setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f000026e000)={@empty=0x0, @multicast1=0xe0000001}, 0x8)
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000032c000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000fa6000-0x8)={r4, 0x1})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x2a, &(0x7f0000013000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @multicast2=0xe0000002}, 0xc)
setsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f000013e000-0x2c)="50936d4c6bc020df001032d37f28ba9451c61e6877c3f0d84d6f5a3ed687a44f8ce7bed86aa7190709905543", 0x2c)
sendfile(r5, r1, &(0x7f0000bda000-0x8)=0x0, 0x9)
bpf$PROG_LOAD(0x5, &(0x7f0000b3c000-0x30)={0x1, 0x3, &(0x7f0000b1a000)=[@generic={0x2015b4, 0x0, 0x10000, 0xffffffffffffffff}, @generic={0xac5, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x5}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0}, 0x30)
socketpair(0xb, 0x5, 0x4, &(0x7f0000eeb000)={0x0, <r6=>0x0})
r7 = accept$ipx(r6, &(0x7f000069a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x10)
ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f0000b04000-0x20)={"37519a5ab08324671b868c4fc24931e9", {0x4, 0x6, 0x6, "5dcc47985429", 0x7ff, 0x0}})
unshare(0x4000200)
epoll_pwait(0xffffffffffffffff, &(0x7f0000887000-0x24)=[], 0x0, 0x3, &(0x7f0000f53000-0x8)={0x0}, 0x8)
socketpair(0x8, 0x804, 0x8001, &(0x7f00003f7000)={<r8=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000055b000-0x38)={<r9=>0x0, 0x2e, "6a1b8c0da66fb9af50b3f7470ecdbda2bc779f1b78654624cfa4b5725adefc8a0df1fa3b86784f6bd7c2e5b6d30b"}, &(0x7f0000096000)=0x38)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f000090d000-0x8)=@assoc_value={r9, 0x3}, 0x8)
[  135.655066] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
2017/10/27 22:16:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000001, 0x0)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000fae000-0x4)=0x9)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e77000-0x5)="6c7000", 0x3)
bind$inet(r0, &(0x7f0000008000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000878000)=[{{&(0x7f000007f000)=@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000672000-0x40)=[{&(0x7f0000156000)="", 0x0}, {&(0x7f00000e6000)="", 0x0}], 0x2, &(0x7f0000082000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000010)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10)
r1 = creat(&(0x7f0000fc3000)="2e2f66696c653000", 0x14)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00006e0000-0x1)=0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000b3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a15000-0x4)=0x14)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000bb7000)={0x0, 0x0}, 0x10)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8919, &(0x7f0000dad000)={@common="65716c00000000000000000000000000", @ifru_mtu=0x0})
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000061d000-0x4)=0x8)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000880000)=0x0, &(0x7f00000d5000)=0x4)
r2 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000094d000)=r2)
connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa2000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0x7366fda2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet(0x2, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000a2b000-0x2c3)="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", 0x153, 0x0, 0x0, 0x0)
clock_nanosleep(0x1, 0x1, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0)
pipe(&(0x7f0000906000)={<r3=>0x0, 0x0})
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00001a0000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6, [0x4f0, 0x2, 0x7e0d56d0, 0x0, 0x7fff, 0x4, 0x0, 0x8a]}, 0x5c)
sendto$inet(r0, &(0x7f0000f45000-0x1000)="ea4d976fc19fc0443a49bdc04983b5f818a598bcc97d6ab56bd9d9b354e87364794e5d5af090ea438bef97cc4ec15bd2e241a08aff5bf50bc987e02cd60b2d58de7a147493c7037a26d72ff92bb43f00d9a8e7b43d0b8b340a1a975ecea5fdfade7a61f8dd77d757156b4c343700e4d7b395f2b1ec961ff255ad7d9b23a26b4f56a777ae00aaad7c212134a8e6af3c524a49036c9061c03731f68c76519fdf00c4dc831e7765dfd10f38b1294e7f6c094021d586a99b3ee1ff4de6e2932f89b15949381bf4a447c57772bbca3c0a9d17733023eaa51497a2422cebb82ee2debc44d5c76821ab8a66f8745de38eb96df91ac97e0cf3d727054d629c017461b1f26ea3669a3babd19860f34029122b80cb414210e30de6dbce1667cadfd5777d68423817c911cbe6e8c07bac48ba41d187a984288c7cb7700fc492f65c2e87a05df1551ec1eaff81f61c7b3537efb09ab659a09df0000b04c59171ac55c2d624c4497ab8a5fcbd144ac99bec6efb2ce98ab72a55b55332591ebe7d33d33a092a51805a7f409f37b39f5424a738975a1920ffccf980999ba8f2b74f17354c276e585e1ac652726f102be74888f6f31901225d397c50aa8fa6d12c565ae2ffbf8a006de2a89d727fab4085f9548e841577584f149c38601c7704bf7bb9c5b5c89a6eeb11e873c30b46cbab80267cbc8c5c94424e7ac2c41aa642e8587ebcce4ffc4a5e10ea48821eed4e05ea9347e92a6138337c488e93085789252dc88a27a346e216c9d67e5414c873f47babf0a184e03369094bb8abd796adbded7d7991ffafa8c5c5626614731d110b6e6f406cc7f9949fd791851ed1517af9e6ea14ce7f3d8404f00f5e90c14f3f0f4f31f6d978ce3d69e236822367727f23a34f40576e9063d8148446463d75e50e5549829596dc0c9320e57f9c95427c2734517e44c4b3f89a13418c489d15cecae64842ea8c27470045cf045dfda41b457ea6579cf113e09cbf3159c782e7bc3c788a92e2e4963e9660939434917200ed02957731ef65cd00c7c39ce30d989925f424a075f11be5b8ee7d79d5844277c238f7771b9c8c2170c66cf228a4ebb57a9a82cd3c3a583d6c349693e4c1ffed9ceccd277773dbba816c973d32dacecffbe0f70495c5bbb9123ab47c93ebb60ba0df33dad27f40250830716d63363e8e221bd00c33fff9c97244d1563d3c796a74a86fe3a21eb967380671cc30ef6ab16d3a10fc404e4b7ec614d41d456b9065a6d92e076d56e0107681ab474d0a5033fbcfeb0a8228f63ae700a000fdb64d3a7704b2780935f3cd61b2e1cf7f1d8c5ff75c6c412ede7b0c98380441984c62a73f763c0b190f5071c2b9eaccc171486eb732eda283867bcb0af275848c21a0a639704cc59c0c36179816a133cbe731c625953b2cd24b0f649afa475d378b004fe83c2971c7e34a79007e40f0e8e5af2ac04a2eea911dbeea5aec171781cf76170cd57c828dc73bc61f14d108128f0185e7f07a513ceecc2acf1ea4f859a9df8e4ab5a6adcc3033a7cafbad7787d9b7628bc65cf0662e13837383f33687097927e7a1d89e5b2f4a57d95c8c53742a8b7e5408f0590d0356ede3819405d588788fdf36c437a0863162489d9329310ddf84e151c9cf8c4d8a4a19c239571fe3b70e2079497d0931d1bbff4a66b5741ac859a8e7451f3f03ca93a4f23700a0d0978546e1703ac06b6380fda8969403e78b71f6716c1583e74cba54f83c0e3333f16b110772441114e954df8e38bbc10206affc83f3e15b7818ca377d953dc90e6458fb761480f18643aa78db8690fa4d5aca35317f14fdef2b4bbfd0839eee8d01f5a967a1cadba4fd5baa8b46df99698bb29097685e662405d126b2a8069a8490ef887c68ab40a2bcccf293bb8805f24204826f551b9ee816eb95487483fbc951799b823e788df350834ae0751cdb73bef3c1696f14d9b36db68c6ff071147418276a212f67cde9bed8597bbec6dfa3577470d63a5afc5c40439cfc192615e8188064152c9c4fcc73937b8b2f9d8e5d71da29f1857c7c03fb4300d0a1a4f1ee843c0118cbe73df96a039916bf68ef0b8205c056deb1890bea2994d2c5db00934d324b2579da6c64f8c33b004089188367ec3bfc11f56d084ed154808f35720e3c7eb3aefbfd174f467a7c194d145b556d5cb467b7425e6d93dce27c1c1fdc5df49a41723c98234e60ed05aa9c440f36fbb82796092450576f074d1f10d2003a10c423dd5c046a9d3b9de7c8e674edcb4ab585c3a83bf6500656c739f0f31306412b41ace01cffe962166ad6395d68abf411c3c96dcf954cddaa7061f8f7eb518acbc93decfcdc147a8ccb5e78020116f9ff18e5726c5699138df6fe731870be31a2291684078a30030b3f4a73a000cc4ba447c00692cb6250e6176ec2b7a60784587c018fe1acc65ad4a08c2415cf7c6dd844f271d9eb94e64e842e1b94f0689a613c858e7f37ba6d32c727fbf7e9e0172f8315f50527f7ae12857558606dcf91876685791b273ec44d1bbb35044f3b67e465f8cd3b00e1e2ea6db41aeee5f3dbb43e25a178aec1ed908479101f0668ceeb0bae87c0807008b5e641b8cf7801a20cbf9ada1b383aab4f9685db", 0x743, 0x1, &(0x7f00004f1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/27 22:16:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x4800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0x75)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e6c000)={0x0, <r1=>0x0})
ptrace$setopts(0x4200, r1, 0x2, 0x100004)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 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, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ebf000)=@sack_info={0x0, 0x0, 0x7fffffff}, &(0x7f0000c94000-0x4)=0xc)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000e21000)=[{&(0x7f000000f000-0x7a)=[], 0x0}], 0x1, &(0x7f0000bfc000-0x20)=[], 0x0, 0x0}, 0x0)
r2 = socket(0x100000000011, 0x2, 0x8)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000004f000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e8c0ca46e93d3bbd17bf4895293a29b1"})
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0x0}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000639000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="")
time(&(0x7f0000fc5000)=0x0)
r3 = creat(&(0x7f0000139000)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1)
fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x40600)
open(&(0x7f0000a95000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0)
r4 = creat(&(0x7f00003ca000)="2e2f66696c65302f62757300", 0xfffffffffffffefd)
dup2(r4, r3)
r5 = socket$inet(0x2, 0x7, 0xff)
dup2(r5, r2)
accept$inet(r0, &(0x7f0000f66000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
listen(r0, 0x0)
sendto$inet(r0, &(0x7f0000221000-0x68)="37", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
2017/10/27 22:16:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00002fe000+0xaa1)="2e2f66696c653000", 0x141046, 0xfffffffffffffffe)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x202, 0xd09, 0x0, 0x0, "09"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x10000000)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = accept$inet(0xffffffffffffffff, &(0x7f00004b3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1d000-0x4)=0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000061f000)={{{{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, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3654, 0x0, 0x3ff, "bc1e8ffabc877efd32746176ed8cc7879d2ab3b64644026076f423bd90376bc62d9a01daca635a4461bbbc926fd22e194a36e2346c37af3f7a955ae321c491538e50b81073386dc7757fd9b7d25d9ddd"}, 0x160)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ca9000)=0x0, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000d1a000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x2, 0x2, 0x81, 0x3, 0x400, 0x9, 0x46]}, &(0x7f0000549000-0x4)=0x12)
lsetxattr(&(0x7f0000a60000-0x8)="2e2f66696c653000", &(0x7f00004ac000-0xe)=@known="73797374656d2e61647669736500", &(0x7f000003f000-0x5)="5b47504c00", 0x5, 0x1)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x400000)
ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f000072c000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
bind$inet6(r4, &(0x7f000024c000-0x1c)={0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r4, 0x0)
r6 = add_key(&(0x7f0000131000-0x5)="6465616400", &(0x7f00002f2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc0000)="4027a684107616b07688b671db39c3132b0f3217ad137abaaf5fc3d90a9ece21546d7bc7625a9299bb440615eaaebd786d", 0x31, 0xffffffffffffffff)
keyctl$clear(0x7, r6)
syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f000063a000)={<r7=>0x42424242, 0x42424242}, 0x3, 0x1000000000004)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005f5000)={<r8=>0x0, 0x20}, &(0x7f0000c17000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000005000-0x15)={r8, 0xd, "c35e5d9f3d6e73cc52c2cfa553"}, &(0x7f0000747000-0x4)=0x15)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000fef000-0x28)={@common="726f7365300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setsig(r4, 0xa, 0xf)
getrusage(0x1, &(0x7f00004b7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x72, &(0x7f0000788000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895d01468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r7, 0x0, 0x0, 0xf, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x11fd, 0x7}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xb, "c83b3072ec754dc62b"}, @timestamp={0x8, 0xa, 0x1, 0x6}, @eol={0x0}, @window={0x3, 0x3, 0x7}]}}, {""}}}}}}}, 0x0)
getsockopt$inet6_tcp_TCP_RECVD_TOS(r4, 0x6, 0x6c1, &(0x7f0000d2a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003f4000)=0x83)
[  135.750296] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'.
[  135.763929] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
2017/10/27 22:16:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000001, 0x0)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000fae000-0x4)=0x9)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e77000-0x5)="6c7000", 0x3)
bind$inet(r0, &(0x7f0000008000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000878000)=[{{&(0x7f000007f000)=@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000672000-0x40)=[{&(0x7f0000156000)="", 0x0}, {&(0x7f00000e6000)="", 0x0}], 0x2, &(0x7f0000082000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000010)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10)
r1 = creat(&(0x7f0000fc3000)="2e2f66696c653000", 0x14)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00006e0000-0x1)=0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000b3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a15000-0x4)=0x14)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000bb7000)={0x0, 0x0}, 0x10)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8919, &(0x7f0000dad000)={@common="65716c00000000000000000000000000", @ifru_mtu=0x0})
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000061d000-0x4)=0x8)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000880000)=0x0, &(0x7f00000d5000)=0x4)
r2 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000094d000)=r2)
connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa2000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0x7366fda2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet(0x2, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000a2b000-0x2c3)="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", 0x153, 0x0, 0x0, 0x0)
clock_nanosleep(0x1, 0x1, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0)
pipe(&(0x7f0000906000)={<r3=>0x0, 0x0})
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00001a0000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6, [0x4f0, 0x2, 0x7e0d56d0, 0x0, 0x7fff, 0x4, 0x0, 0x8a]}, 0x5c)
sendto$inet(r0, &(0x7f0000f45000-0x1000)="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", 0x743, 0x1, &(0x7f00004f1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/27 22:16:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000eea000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000e1000-0x4)=0x8)
clock_nanosleep(0x6, 0x1, &(0x7f0000e8a000)={0x77359400, 0x0}, &(0x7f000066a000-0x10)={0x0, <r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, r0}, &(0x7f0000048000)=0x9, 0x0)
clone(0x1000000, &(0x7f0000b7b000)="989a976ed5f1e4b8027184748ac0d50dfe7220ee4dbb9e967516ab2dda6a388f45ed21d51e7f7a83199425b12185d6d40e0866215acc1bdd876ed7ba0fb9dc532e4efca47cae10095c0782e4b43cfbbd4c35155b7bd4ca49585e5b26cdc0b0394ef9c53372dd0ab1de24170261641c733d65468ebc81809614ca945bc09d7729a8d259254f92fbc94365b953793d38a13468d68d19e9feca8e45b4e52cd3358180fde074de1713787e12a90a8b19f6a8a870fe46641cb07ee7fe623145a081b067d612b3838727816387d2f44e9d7c5f4c3760f1180007bacf4ed22701711a45c34a849a832ff83a8b19b3f89b9a", &(0x7f0000cdc000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000da8000)="d6c6")
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
r2 = dup(r1)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000121000)={0xbf89, <r3=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000aeb000-0x10)={0x80, r3})
getpeername$ipx(r1, &(0x7f0000f10000-0xa)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000052d000)=0x10)
rt_tgsigqueueinfo(0x0, 0x0, 0x4, &(0x7f0000803000-0x10)={0x13, 0x3ff, 0x2, 0x0})
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000405000-0x30)={0x6, 0x10000, 0x6, 0x0, 0x0, 0x0})
setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000a13000-0x4)=0x9, 0x4)
ioctl$KVM_GOOGLE_GET_NUM_METRICS(r2, 0xaefc, 0x0)
exit(0x0)
preadv(r1, &(0x7f000003e000)=[{&(0x7f0000f22000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f000065c000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f00001d5000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f000066e000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000c73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x5, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000886000-0x4)=0x121, 0x4)
2017/10/27 22:16:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x803, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000ba8000)={0x5, 0x5, 0xfffffffffffffffd, 0x9, 0x8})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000015e000-0xc)={0x60002000, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000068a000)={0x30e, 0x0, 0x1, 0x1cc3})
bind$inet(0xffffffffffffffff, &(0x7f0000c02000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000f58000-0x10)={0x5000, 0x2000, 0x0})
ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000100000)="00000000000000000000000000000000000000000000000000000000")
syz_emit_ethernet(0x42, &(0x7f0000af5000)={@random="45d227a81e4c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2, 0x5308, 0xff}], {0x8100, 0xffffffff, 0x644c0, 0x2}}], {{0x800000801, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x9, [@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x3, 0x8, 0x0, ""}}}}}, 0x0)
syz_open_dev$sndtimer(&(0x7f00001f2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x42)
write$evdev(0xffffffffffffffff, &(0x7f0000652000-0x60)=[{{0x77359400, 0x0}, 0x2, 0xfffffffffffffffe, 0x0}, {{0x0, 0x7530}, 0x401, 0x1ff, 0x4}, {{0x77359400, 0x0}, 0x2b4, 0x8, 0x7ff}, {{0x77359400, 0x0}, 0x4, 0xdc8c, 0x2}], 0x60)
getsockname$ax25(0xffffffffffffffff, &(0x7f0000cd2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000067e000-0x4)=0x10)
fallocate(r0, 0x10000002, 0x3, 0x8000)
r1 = syz_open_dev$loop(&(0x7f00007e9000)="2f6465762f6c6f6f702300", 0xaff, 0x5)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000646000)={0x0, 0x0, 0x0, 0x1000000000003, 0x0, 0x0, 0x0, 0x16, 0x9, "9b98ef74c63f98f50660b3c4054af2a37aec505bebc3208c70a4cf3e89544b36430eee083dd422e0f74cf9ad20a8b96c869c21a81b560c8f23b4462db0fc2739", "c1449ba1ece46f46977e6d3121f5a36feda2a7ba6da08bdcbcf8ef07ff7f00eeff03afeacba94f507114e20203148578bfd44acb8758b85d2f9fafd4289b96e1", "1b6bcb3e8f813d71973754223d5eb103dffe4d7c60758a68e12a15f1974c92a7", [0x0, 0x6]})
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000487000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000738000)="2f6465762f73657175656e63657200", 0x141080, 0x0)
socket(0x11, 0x802, 0x0)
fdatasync(r1)
memfd_create(&(0x7f0000a70000-0xb)="2f6465762f6c6f6f702300", 0x2)
write(r2, &(0x7f0000150000-0x53)="2818d002533a5bf911544b99d79c6f709438c6c73b7c20b3d9beb5e441b41b3699c3da958a4383ead14ccad60b3c104ac3fd7f40a3f49cab44511252db10f79282fd3a16553c4037d4d0e244ae242d5bdfd9a4", 0x53)
lseek(r1, 0x0, 0x5)
remap_file_pages(&(0x7f00006e2000/0x11000)=nil, 0x11000, 0x1000000, 0x631, 0x9000)
syz_open_dev$mice(&(0x7f0000e24000)="2f6465762f696e7075742f6d69636500", 0x0, 0x442)
r3 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$netlink(r3, &(0x7f0000f42000)={&(0x7f00006f5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f000020e000-0x11fc)=[{0xc0, 0x1b, 0x1000000525, 0x0, 0x0, "11bbbe64e6c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac0876983ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacca101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/10/27 22:16:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000824000)={0x5, 0x78, 0x2b, 0x37a8e4f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffdffffffffffff, 0x2, 0x9, 0x40000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x7, &(0x7f0000f91000)=0x0)
io_setup(0xc0f, &(0x7f00008f8000-0x8)=0x0)
r2 = dup(r0)
seccomp(0x0, 0x0, &(0x7f0000f92000)={0x3, &(0x7f0000f92000)=[{0xffffffff, 0x800, 0x800000, 0x2}, {0x3ff, 0x8, 0xfffffffffffffff9, 0x9}, {0x3ff, 0x6, 0x5c0, 0xffffffff}]})
io_setup(0x6, &(0x7f00003e4000-0x8)=0x0)
write(r2, &(0x7f00006f0000-0xe9)="c53c159ee1599b20bcc9746dae84a4592b21ea5c973ba354c40776d3958ce5e72797cdf946ac733f622aee535b8423fe591a31b130fd47cef173f378724ca517c39552504a94b66859181657ed08ea56104506b367250381cb5e462a0d8f2e224f60c109defb778441086eb571c55609000000000000002ec44bd591b3a3c6900194fddfc68985dbe41b926a7c014212288a95eaa068ee3e1847319cd02edab9f7d928e076bf12b8beb445837e28c1cc1548900b6b9d4547d29dff43808b5841b01323ce41314a6b355b65653569b5050817fc3d965e6d4fd3026426ac5ae573102ced15c3b823d54b", 0xe9)
io_setup(0x48000000000810, &(0x7f0000f92000-0x8)=0x0)
fcntl$setpipe(r2, 0x407, 0x80000001)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0)
io_setup(0xc, &(0x7f0000a60000-0x8)=0x0)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
r4 = dup(r1)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x5, 0x0, 0x0, 0x0, 0x401, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0}, 0x0, 0x7fff8000000000, 0xffffffffffffffff, 0x0)
fcntl$addseals(r3, 0x409, 0x0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000081e000)=<r5=>0x0)
getpgrp(r5)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000dbe000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f, 0x0, 0x3, 0x4, 0xd, 0x8, 0x1}, 0x20)
mmap(&(0x7f0000331000/0x4000)=nil, 0x4000, 0x2, 0x4000000000000050, r4, 0x0)
sendto$inet6(r2, &(0x7f0000a11000-0xcb)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d65db4b488d9d8c0307344e3e799806def16ee317addfad93f3a1b2a72802a1772ad89c29917c5a5ade7711e1df6b940577b1eec36eacd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc28700c190b94edf911f7f3cf25732b73a89194a4802926b8776d929a203f0886f37ef2a2c82ba145798053b7cefc116f665b5b3dfbe39f03c75d359fafade1e776a376130b87cad00090285368165ea02", 0xcb, 0x42, &(0x7f000077f000-0x1c)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}, 0x1c)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000f92000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f90000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000005000)={0x9, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffb5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x31e2d678, 0x80000000, 0x80, 0x4}, 0xa0)
[  135.870542] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'.
2017/10/27 22:16:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00002fe000+0xaa1)="2e2f66696c653000", 0x141046, 0xfffffffffffffffe)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x202, 0xd09, 0x0, 0x0, "09"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x10000000)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = accept$inet(0xffffffffffffffff, &(0x7f00004b3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1d000-0x4)=0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000061f000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3654, 0x0, 0x3ff, "bc1e8ffabc877efd32746176ed8cc7879d2ab3b64644026076f423bd90376bc62d9a01daca635a4461bbbc926fd22e194a36e2346c37af3f7a955ae321c491538e50b81073386dc7757fd9b7d25d9ddd"}, 0x160)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ca9000)=0x0, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000d1a000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x2, 0x2, 0x81, 0x3, 0x400, 0x9, 0x46]}, &(0x7f0000549000-0x4)=0x12)
lsetxattr(&(0x7f0000a60000-0x8)="2e2f66696c653000", &(0x7f00004ac000-0xe)=@known="73797374656d2e61647669736500", &(0x7f000003f000-0x5)="5b47504c00", 0x5, 0x1)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x400000)
ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f000072c000)={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]}]})
bind$inet6(r4, &(0x7f000024c000-0x1c)={0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r4, 0x0)
r6 = add_key(&(0x7f0000131000-0x5)="6465616400", &(0x7f00002f2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc0000)="4027a684107616b07688b671db39c3132b0f3217ad137abaaf5fc3d90a9ece21546d7bc7625a9299bb440615eaaebd786d", 0x31, 0xffffffffffffffff)
keyctl$clear(0x7, r6)
syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@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, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f000063a000)={<r7=>0x42424242, 0x42424242}, 0x3, 0x1000000000004)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005f5000)={<r8=>0x0, 0x20}, &(0x7f0000c17000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000005000-0x15)={r8, 0xd, "c35e5d9f3d6e73cc52c2cfa553"}, &(0x7f0000747000-0x4)=0x15)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000fef000-0x28)={@common="726f7365300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setsig(r4, 0xa, 0xf)
getrusage(0x1, &(0x7f00004b7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x72, &(0x7f0000788000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895d01468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3c, 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, r7, 0x0, 0x0, 0xf, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x11fd, 0x7}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xb, "c83b3072ec754dc62b"}, @timestamp={0x8, 0xa, 0x1, 0x6}, @eol={0x0}, @window={0x3, 0x3, 0x7}]}}, {""}}}}}}}, 0x0)
getsockopt$inet6_tcp_TCP_RECVD_TOS(r4, 0x6, 0x6c1, &(0x7f0000d2a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003f4000)=0x83)
2017/10/27 22:16:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007cd000)={0x6, 0xffffffffffffff9c, 0x1})
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000334000-0x4)=0x0, &(0x7f00008f8000-0x4)=0x0, &(0x7f0000fe4000)=0x0)
r0 = creat(&(0x7f0000759000)="2e2f66696c653000", 0xb)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x0, &(0x7f0000c62000-0x20)=[], &(0x7f0000bec000-0x8)=[], &(0x7f0000c5e000)=[], 0x0)
getresgid(&(0x7f0000047000)=0x0, &(0x7f0000b60000)=0x0, &(0x7f000004b000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000028000)={0x0, 0x0, 0x0}, 0xc)
fstat(r0, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getegid()
getgroups(0x5, &(0x7f0000000000)=[r2, r2, 0x0, 0xffffffffffffffff, r1])
getresgid(&(0x7f0000623000)=0x0, &(0x7f00008a4000)=0x0, &(0x7f0000001000-0x4)=0x0)
utime(&(0x7f0000014000)="2e2f66696c653000", &(0x7f0000025000-0x10)={0x8, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x0, 0x8f, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000049b000-0x4)=0x4)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000979000+0x82)="f8bcfffae2fc4399bdd36ced26eb971418bcaa36b3dcb657442ff7508d62523c7f0609", 0x23)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000a55000-0x20)="07071d4e5dc00437c610e60efffc424c0a4e0078d68e8463cfa701b4fc842a30", 0x20)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000008d000-0x30)="9c9295004423ae61f7b9b558e75864bed20675ee52f4fbc9ad2f6b523d3612d6a7d71fec9ed47fcce3a5c8d23e821069", 0x30)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000d47000-0x4)=0x7fff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000020000)={0x80000, {{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
2017/10/27 22:16:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b8000)="2f6465762f6877726e6700", 0x0, 0x0)
epoll_pwait(r0, &(0x7f00003f6000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x9a, &(0x7f0000f58000)={0xfffffffffffffff9}, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000089c000)="2f6465762f70746d7800", 0x200000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003a1000)={0x7, <r3=>r2, 0x1})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009d6000-0xb8)={<r4=>0x0, 0x2, 0xfffffffffffffffd, 0x9, 0x25, 0x1f, 0x7, 0x4, {0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x401, 0x101, 0x1, 0x3}}, &(0x7f00006f2000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000224000)={r4, 0x815, 0x20}, &(0x7f0000b7d000-0x4)=0xc)
mmap(&(0x7f0000000000/0xc24000)=nil, 0xc24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c22000)="2f6465762f73657175656e63657200", 0x60000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000894000)=0x2787, 0x4)
r6 = syz_open_dev$loop(&(0x7f0000ed7000)="2f6465762f6c6f6f702300", 0x0, 0x44481)
tee(r1, r0, 0x8, 0x4)
ioctl(r6, 0x5400000000001279, &(0x7f0000668000)="07657c")
ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000c23000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xd, 0x0, "54dbde6e880901d988012efad5e66ab44d8d624a1ac2f1915aa8474bd19c259cf406b60999f815f155260cf455ffa3985fef0cfa78c4e62c5f93eda7387c34fb", "f740d49c993abdf4b0363c32cfe1c70ec2163381352972fae017dfae501ed846", [0x8000, 0x5], 0x0})
r7 = openat(0xffffffffffffffff, &(0x7f0000ae5000-0x8)="2e2f66696c653000", 0x101000, 0x10)
ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x4)
fcntl$setstatus(r7, 0x4, 0x40000)
r8 = socket(0x10, 0x2, 0x10)
write(r8, &(0x7f0000502000-0x25)="240000001b0007edfe750006001100000100000c0900040000000198ee0000030400ac00e3", 0x25)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00007f0000-0x8)={<r9=>0x0, <r10=>0x0})
ioctl$DRM_IOCTL_GET_CAP(r10, 0xc010640c, &(0x7f0000175000)={0x5, 0xdbea})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f00002c3000)={0x4, [0x0, 0x0, <r11=>0x0, 0x0]}, &(0x7f0000cea000)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000001000-0x10)={r11, 0x6, 0x0, 0x587}, &(0x7f0000b05000)=0x10)
r12 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r12, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
ioctl$sock_inet_SIOCADDRT(r12, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd})
setsockopt$inet_tcp_int(r12, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4)
2017/10/27 22:16:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = pkey_alloc(0x0, 0x3)
pkey_free(r0)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000045d000-0x2)={0x4, 0x7}, 0x2)
mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000122000)={0x0, 0x0, 0x4, 0x0})
r2 = socket(0x10, 0x2, 0x0)
write(r2, &(0x7f0000382000)="260000001300470020000083140022e5041000ff010000000000000100000001060010000500", 0x26)
sendto$inet(r2, &(0x7f0000d44000-0x1)="0b", 0x1, 0x8000, &(0x7f0000a85000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000c4b000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0xfffffffffffffffb, r3, 0xfffffffffffffaae, 0x22)
ptrace(0xfffffffffffffffe, r3)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000fa1000)={&(0x7f0000f9d000)="", 0x0})
unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653000")
futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0)
futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x0, &(0x7f000000f000)={0x7, 0xcba}, &(0x7f000000c000-0x4)=0x40000000, 0x0)
mmap(&(0x7f0000000000/0xc17000)=nil, 0xc17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000c18000-0x4)=0xc, 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_ifreq(r4, 0x8921, &(0x7f00008c4000)={@common="64756d6d793000000000000000000000", @ifru_map={0x101, 0x7, 0x9, 0x9, 0x7, 0xfffffffffffffe01}})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009c3000-0xc)={0x0, 0x0, 0x0}, 0xc)
epoll_create1(0x80000)
mmap(&(0x7f0000c18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c79000)="2f6465762f7667615f6172626974657200", 0x800, 0x0)
2017/10/27 22:16:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000824000)={0x5, 0x78, 0x2b, 0x37a8e4f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffdffffffffffff, 0x2, 0x9, 0x40000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x7, &(0x7f0000f91000)=0x0)
io_setup(0xc0f, &(0x7f00008f8000-0x8)=0x0)
r2 = dup(r0)
seccomp(0x0, 0x0, &(0x7f0000f92000)={0x3, &(0x7f0000f92000)=[{0xffffffff, 0x800, 0x800000, 0x2}, {0x3ff, 0x8, 0xfffffffffffffff9, 0x9}, {0x3ff, 0x6, 0x5c0, 0xffffffff}]})
io_setup(0x6, &(0x7f00003e4000-0x8)=0x0)
write(r2, &(0x7f00006f0000-0xe9)="c53c159ee1599b20bcc9746dae84a4592b21ea5c973ba354c40776d3958ce5e72797cdf946ac733f622aee535b8423fe591a31b130fd47cef173f378724ca517c39552504a94b66859181657ed08ea56104506b367250381cb5e462a0d8f2e224f60c109defb778441086eb571c55609000000000000002ec44bd591b3a3c6900194fddfc68985dbe41b926a7c014212288a95eaa068ee3e1847319cd02edab9f7d928e076bf12b8beb445837e28c1cc1548900b6b9d4547d29dff43808b5841b01323ce41314a6b355b65653569b5050817fc3d965e6d4fd3026426ac5ae573102ced15c3b823d54b", 0xe9)
io_setup(0x48000000000810, &(0x7f0000f92000-0x8)=0x0)
fcntl$setpipe(r2, 0x407, 0x80000001)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0)
io_setup(0xc, &(0x7f0000a60000-0x8)=0x0)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
r4 = dup(r1)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x5, 0x0, 0x0, 0x0, 0x401, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0}, 0x0, 0x7fff8000000000, 0xffffffffffffffff, 0x0)
fcntl$addseals(r3, 0x409, 0x0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000081e000)=<r5=>0x0)
getpgrp(r5)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000dbe000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f, 0x0, 0x3, 0x4, 0xd, 0x8, 0x1}, 0x20)
mmap(&(0x7f0000331000/0x4000)=nil, 0x4000, 0x2, 0x4000000000000050, r4, 0x0)
sendto$inet6(r2, &(0x7f0000a11000-0xcb)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d65db4b488d9d8c0307344e3e799806def16ee317addfad93f3a1b2a72802a1772ad89c29917c5a5ade7711e1df6b940577b1eec36eacd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc28700c190b94edf911f7f3cf25732b73a89194a4802926b8776d929a203f0886f37ef2a2c82ba145798053b7cefc116f665b5b3dfbe39f03c75d359fafade1e776a376130b87cad00090285368165ea02", 0xcb, 0x42, &(0x7f000077f000-0x1c)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}, 0x1c)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000f92000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f90000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000005000)={0x9, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffb5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x31e2d678, 0x80000000, 0x80, 0x4}, 0xa0)
2017/10/27 22:16:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x803, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000ba8000)={0x5, 0x5, 0xfffffffffffffffd, 0x9, 0x8})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000015e000-0xc)={0x60002000, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000068a000)={0x30e, 0x0, 0x1, 0x1cc3})
bind$inet(0xffffffffffffffff, &(0x7f0000c02000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000f58000-0x10)={0x5000, 0x2000, 0x0})
ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000100000)="00000000000000000000000000000000000000000000000000000000")
syz_emit_ethernet(0x42, &(0x7f0000af5000)={@random="45d227a81e4c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2, 0x5308, 0xff}], {0x8100, 0xffffffff, 0x644c0, 0x2}}], {{0x800000801, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x9, [@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x3, 0x8, 0x0, ""}}}}}, 0x0)
syz_open_dev$sndtimer(&(0x7f00001f2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x42)
write$evdev(0xffffffffffffffff, &(0x7f0000652000-0x60)=[{{0x77359400, 0x0}, 0x2, 0xfffffffffffffffe, 0x0}, {{0x0, 0x7530}, 0x401, 0x1ff, 0x4}, {{0x77359400, 0x0}, 0x2b4, 0x8, 0x7ff}, {{0x77359400, 0x0}, 0x4, 0xdc8c, 0x2}], 0x60)
getsockname$ax25(0xffffffffffffffff, &(0x7f0000cd2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000067e000-0x4)=0x10)
fallocate(r0, 0x10000002, 0x3, 0x8000)
r1 = syz_open_dev$loop(&(0x7f00007e9000)="2f6465762f6c6f6f702300", 0xaff, 0x5)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000646000)={0x0, 0x0, 0x0, 0x1000000000003, 0x0, 0x0, 0x0, 0x16, 0x9, "9b98ef74c63f98f50660b3c4054af2a37aec505bebc3208c70a4cf3e89544b36430eee083dd422e0f74cf9ad20a8b96c869c21a81b560c8f23b4462db0fc2739", "c1449ba1ece46f46977e6d3121f5a36feda2a7ba6da08bdcbcf8ef07ff7f00eeff03afeacba94f507114e20203148578bfd44acb8758b85d2f9fafd4289b96e1", "1b6bcb3e8f813d71973754223d5eb103dffe4d7c60758a68e12a15f1974c92a7", [0x0, 0x6]})
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000487000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000738000)="2f6465762f73657175656e63657200", 0x141080, 0x0)
socket(0x11, 0x802, 0x0)
fdatasync(r1)
memfd_create(&(0x7f0000a70000-0xb)="2f6465762f6c6f6f702300", 0x2)
write(r2, &(0x7f0000150000-0x53)="2818d002533a5bf911544b99d79c6f709438c6c73b7c20b3d9beb5e441b41b3699c3da958a4383ead14ccad60b3c104ac3fd7f40a3f49cab44511252db10f79282fd3a16553c4037d4d0e244ae242d5bdfd9a4", 0x53)
lseek(r1, 0x0, 0x5)
remap_file_pages(&(0x7f00006e2000/0x11000)=nil, 0x11000, 0x1000000, 0x631, 0x9000)
syz_open_dev$mice(&(0x7f0000e24000)="2f6465762f696e7075742f6d69636500", 0x0, 0x442)
r3 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$netlink(r3, &(0x7f0000f42000)={&(0x7f00006f5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f000020e000-0x11fc)=[{0xc0, 0x1b, 0x1000000525, 0x0, 0x0, "11bbbe64e6c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac0876983ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacca101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/10/27 22:16:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x4800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0x75)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e6c000)={0x0, <r1=>0x0})
ptrace$setopts(0x4200, r1, 0x2, 0x100004)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 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, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ebf000)=@sack_info={0x0, 0x0, 0x7fffffff}, &(0x7f0000c94000-0x4)=0xc)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000e21000)=[{&(0x7f000000f000-0x7a)=[], 0x0}], 0x1, &(0x7f0000bfc000-0x20)=[], 0x0, 0x0}, 0x0)
r2 = socket(0x100000000011, 0x2, 0x8)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000004f000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e8c0ca46e93d3bbd17bf4895293a29b1"})
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0x0}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000639000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="")
time(&(0x7f0000fc5000)=0x0)
r3 = creat(&(0x7f0000139000)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1)
fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x40600)
open(&(0x7f0000a95000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0)
r4 = creat(&(0x7f00003ca000)="2e2f66696c65302f62757300", 0xfffffffffffffefd)
dup2(r4, r3)
r5 = socket$inet(0x2, 0x7, 0xff)
dup2(r5, r2)
accept$inet(r0, &(0x7f0000f66000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
listen(r0, 0x0)
sendto$inet(r0, &(0x7f0000221000-0x68)="37", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
2017/10/27 22:16:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000424000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f9b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
unshare(0x20000000)
clone(0x0, &(0x7f00009cb000)="ef", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00002f8000)="")
flistxattr(r0, &(0x7f000052b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5)
accept4$inet6(0xffffffffffffffff, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000730000-0x4)=0x1c, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000013000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d0f000)={0x0, 0xfffffffffffffbff}, 0x8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0)
getpid()
clone(0x20003fd, &(0x7f00001f6000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="0302")
2017/10/27 22:16:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000eea000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000e1000-0x4)=0x8)
clock_nanosleep(0x6, 0x1, &(0x7f0000e8a000)={0x77359400, 0x0}, &(0x7f000066a000-0x10)={0x0, <r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, r0}, &(0x7f0000048000)=0x9, 0x0)
clone(0x1000000, &(0x7f0000b7b000)="989a976ed5f1e4b8027184748ac0d50dfe7220ee4dbb9e967516ab2dda6a388f45ed21d51e7f7a83199425b12185d6d40e0866215acc1bdd876ed7ba0fb9dc532e4efca47cae10095c0782e4b43cfbbd4c35155b7bd4ca49585e5b26cdc0b0394ef9c53372dd0ab1de24170261641c733d65468ebc81809614ca945bc09d7729a8d259254f92fbc94365b953793d38a13468d68d19e9feca8e45b4e52cd3358180fde074de1713787e12a90a8b19f6a8a870fe46641cb07ee7fe623145a081b067d612b3838727816387d2f44e9d7c5f4c3760f1180007bacf4ed22701711a45c34a849a832ff83a8b19b3f89b9a", &(0x7f0000cdc000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000da8000)="d6c6")
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
r2 = dup(r1)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000121000)={0xbf89, <r3=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000aeb000-0x10)={0x80, r3})
getpeername$ipx(r1, &(0x7f0000f10000-0xa)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000052d000)=0x10)
rt_tgsigqueueinfo(0x0, 0x0, 0x4, &(0x7f0000803000-0x10)={0x13, 0x3ff, 0x2, 0x0})
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000405000-0x30)={0x6, 0x10000, 0x6, 0x0, 0x0, 0x0})
setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000a13000-0x4)=0x9, 0x4)
ioctl$KVM_GOOGLE_GET_NUM_METRICS(r2, 0xaefc, 0x0)
exit(0x0)
preadv(r1, &(0x7f000003e000)=[{&(0x7f0000f22000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f000065c000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f00001d5000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f000066e000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000c73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x5, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000886000-0x4)=0x121, 0x4)
2017/10/27 22:16:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000424000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f9b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
unshare(0x20000000)
clone(0x0, &(0x7f00009cb000)="ef", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00002f8000)="")
flistxattr(r0, &(0x7f000052b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5)
accept4$inet6(0xffffffffffffffff, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000730000-0x4)=0x1c, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000013000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d0f000)={0x0, 0xfffffffffffffbff}, 0x8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0)
getpid()
clone(0x20003fd, &(0x7f00001f6000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="0302")
2017/10/27 22:16:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007cd000)={0x6, 0xffffffffffffff9c, 0x1})
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000334000-0x4)=0x0, &(0x7f00008f8000-0x4)=0x0, &(0x7f0000fe4000)=0x0)
r0 = creat(&(0x7f0000759000)="2e2f66696c653000", 0xb)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x0, &(0x7f0000c62000-0x20)=[], &(0x7f0000bec000-0x8)=[], &(0x7f0000c5e000)=[], 0x0)
getresgid(&(0x7f0000047000)=0x0, &(0x7f0000b60000)=0x0, &(0x7f000004b000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000028000)={0x0, 0x0, 0x0}, 0xc)
fstat(r0, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getegid()
getgroups(0x5, &(0x7f0000000000)=[r2, r2, 0x0, 0xffffffffffffffff, r1])
getresgid(&(0x7f0000623000)=0x0, &(0x7f00008a4000)=0x0, &(0x7f0000001000-0x4)=0x0)
utime(&(0x7f0000014000)="2e2f66696c653000", &(0x7f0000025000-0x10)={0x8, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x0, 0x8f, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000049b000-0x4)=0x4)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000979000+0x82)="f8bcfffae2fc4399bdd36ced26eb971418bcaa36b3dcb657442ff7508d62523c7f0609", 0x23)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000a55000-0x20)="07071d4e5dc00437c610e60efffc424c0a4e0078d68e8463cfa701b4fc842a30", 0x20)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000008d000-0x30)="9c9295004423ae61f7b9b558e75864bed20675ee52f4fbc9ad2f6b523d3612d6a7d71fec9ed47fcce3a5c8d23e821069", 0x30)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000d47000-0x4)=0x7fff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000020000)={0x80000, {{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
2017/10/27 22:16:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b8000)="2f6465762f6877726e6700", 0x0, 0x0)
epoll_pwait(r0, &(0x7f00003f6000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x9a, &(0x7f0000f58000)={0xfffffffffffffff9}, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000089c000)="2f6465762f70746d7800", 0x200000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003a1000)={0x7, <r3=>r2, 0x1})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009d6000-0xb8)={<r4=>0x0, 0x2, 0xfffffffffffffffd, 0x9, 0x25, 0x1f, 0x7, 0x4, {0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x401, 0x101, 0x1, 0x3}}, &(0x7f00006f2000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000224000)={r4, 0x815, 0x20}, &(0x7f0000b7d000-0x4)=0xc)
mmap(&(0x7f0000000000/0xc24000)=nil, 0xc24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c22000)="2f6465762f73657175656e63657200", 0x60000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000894000)=0x2787, 0x4)
r6 = syz_open_dev$loop(&(0x7f0000ed7000)="2f6465762f6c6f6f702300", 0x0, 0x44481)
tee(r1, r0, 0x8, 0x4)
ioctl(r6, 0x5400000000001279, &(0x7f0000668000)="07657c")
ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000c23000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xd, 0x0, "54dbde6e880901d988012efad5e66ab44d8d624a1ac2f1915aa8474bd19c259cf406b60999f815f155260cf455ffa3985fef0cfa78c4e62c5f93eda7387c34fb", "f740d49c993abdf4b0363c32cfe1c70ec2163381352972fae017dfae501ed846", [0x8000, 0x5], 0x0})
r7 = openat(0xffffffffffffffff, &(0x7f0000ae5000-0x8)="2e2f66696c653000", 0x101000, 0x10)
ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x4)
fcntl$setstatus(r7, 0x4, 0x40000)
r8 = socket(0x10, 0x2, 0x10)
write(r8, &(0x7f0000502000-0x25)="240000001b0007edfe750006001100000100000c0900040000000198ee0000030400ac00e3", 0x25)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00007f0000-0x8)={<r9=>0x0, <r10=>0x0})
ioctl$DRM_IOCTL_GET_CAP(r10, 0xc010640c, &(0x7f0000175000)={0x5, 0xdbea})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f00002c3000)={0x4, [0x0, 0x0, <r11=>0x0, 0x0]}, &(0x7f0000cea000)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000001000-0x10)={r11, 0x6, 0x0, 0x587}, &(0x7f0000b05000)=0x10)
r12 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r12, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
ioctl$sock_inet_SIOCADDRT(r12, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd})
setsockopt$inet_tcp_int(r12, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4)
2017/10/27 22:16:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = pkey_alloc(0x0, 0x3)
pkey_free(r0)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000045d000-0x2)={0x4, 0x7}, 0x2)
mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000122000)={0x0, 0x0, 0x4, 0x0})
r2 = socket(0x10, 0x2, 0x0)
write(r2, &(0x7f0000382000)="260000001300470020000083140022e5041000ff010000000000000100000001060010000500", 0x26)
sendto$inet(r2, &(0x7f0000d44000-0x1)="0b", 0x1, 0x8000, &(0x7f0000a85000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000c4b000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0xfffffffffffffffb, r3, 0xfffffffffffffaae, 0x22)
ptrace(0xfffffffffffffffe, r3)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000fa1000)={&(0x7f0000f9d000)="", 0x0})
unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653000")
futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0)
futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x0, &(0x7f000000f000)={0x7, 0xcba}, &(0x7f000000c000-0x4)=0x40000000, 0x0)
mmap(&(0x7f0000000000/0xc17000)=nil, 0xc17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000c18000-0x4)=0xc, 0x4)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_ifreq(r4, 0x8921, &(0x7f00008c4000)={@common="64756d6d793000000000000000000000", @ifru_map={0x101, 0x7, 0x9, 0x9, 0x7, 0xfffffffffffffe01}})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009c3000-0xc)={0x0, 0x0, 0x0}, 0xc)
epoll_create1(0x80000)
mmap(&(0x7f0000c18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c79000)="2f6465762f7667615f6172626974657200", 0x800, 0x0)
2017/10/27 22:16:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007cd000)={0x6, 0xffffffffffffff9c, 0x1})
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000334000-0x4)=0x0, &(0x7f00008f8000-0x4)=0x0, &(0x7f0000fe4000)=0x0)
r0 = creat(&(0x7f0000759000)="2e2f66696c653000", 0xb)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x0, &(0x7f0000c62000-0x20)=[], &(0x7f0000bec000-0x8)=[], &(0x7f0000c5e000)=[], 0x0)
getresgid(&(0x7f0000047000)=0x0, &(0x7f0000b60000)=0x0, &(0x7f000004b000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000028000)={0x0, 0x0, 0x0}, 0xc)
fstat(r0, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getegid()
getgroups(0x5, &(0x7f0000000000)=[r2, r2, 0x0, 0xffffffffffffffff, r1])
getresgid(&(0x7f0000623000)=0x0, &(0x7f00008a4000)=0x0, &(0x7f0000001000-0x4)=0x0)
utime(&(0x7f0000014000)="2e2f66696c653000", &(0x7f0000025000-0x10)={0x8, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x0, 0x8f, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000049b000-0x4)=0x4)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000979000+0x82)="f8bcfffae2fc4399bdd36ced26eb971418bcaa36b3dcb657442ff7508d62523c7f0609", 0x23)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000a55000-0x20)="07071d4e5dc00437c610e60efffc424c0a4e0078d68e8463cfa701b4fc842a30", 0x20)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000008d000-0x30)="9c9295004423ae61f7b9b558e75864bed20675ee52f4fbc9ad2f6b523d3612d6a7d71fec9ed47fcce3a5c8d23e821069", 0x30)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000d47000-0x4)=0x7fff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000020000)={0x80000, {{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
2017/10/27 22:16:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00009c3000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001})
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00003e6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
recvfrom$unix(0xffffffffffffffff, &(0x7f0000f77000-0x1000)="", 0x0, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8)
preadv(0xffffffffffffffff, &(0x7f0000988000)=[{&(0x7f0000917000)="", 0x0}, {&(0x7f00004d5000)="", 0x0}, {&(0x7f00002f7000)="", 0x0}], 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x26f}}})
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26)
2017/10/27 22:16:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b43000)="2f6465762f73672300", 0x0, 0x6c1)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000c63000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d15000-0x4)=0x2a)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d81000)={0x8, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000007, "6df0588d7b9f94b0", "26eec9b922e64d774946fc0656ee23538a5edec5ab795d657fa4ec27482e05d0", 0x6, 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]})
openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r1 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x800000000402, r1)
exit(0x8)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00005e8000-0x4)=0x0)
2017/10/27 22:16:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b43000)="2f6465762f73672300", 0x0, 0x6c1)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000c63000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d15000-0x4)=0x2a)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d81000)={0x8, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000007, "6df0588d7b9f94b0", "26eec9b922e64d774946fc0656ee23538a5edec5ab795d657fa4ec27482e05d0", 0x6, 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]})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r2 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
fcntl$dupfd(r2, 0x800000000402, r2)
exit(0x8)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f000051d000-0x4)=0x0, &(0x7f0000c1c000)=0x4)
2017/10/27 22:16:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7})
timerfd_create(0x40000002, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = syz_open_dev$evdev(&(0x7f0000245000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7a, 0x200000000)
fallocate(r1, 0x1, 0x700000, 0x200000000007bd)
r2 = syz_open_dev$tun(&(0x7f00009c3000)="2f6465762f6e65742f74756e00", 0x0, 0x2100)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201)
fcntl$dupfd(r2, 0x0, r2)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003e6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
recvfrom$unix(0xffffffffffffffff, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8)
[  136.426515] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'.
2017/10/27 22:16:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00009c3000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001})
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00003e6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
recvfrom$unix(0xffffffffffffffff, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8)
preadv(0xffffffffffffffff, &(0x7f0000988000)=[{&(0x7f00008ad000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000891000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000d24000)="000000000000000000000000000000", 0xf}, {&(0x7f0000ea5000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000917000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000020000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000642000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f00004d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000217000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00002f7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0xa, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x26f}}})
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26)
2017/10/27 22:16:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7})
timerfd_create(0x40000002, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = syz_open_dev$evdev(&(0x7f0000245000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7a, 0x200000000)
fallocate(r1, 0x1, 0x700000, 0x200000000007bd)
r2 = syz_open_dev$tun(&(0x7f00009c3000)="2f6465762f6e65742f74756e00", 0x0, 0x2100)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001})
r4 = socket(0x10, 0x803, 0x0)
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000231000)={0x2, &(0x7f000030f000)=[{0x0, 0x1ff, 0x3, 0x7}, {0x0, 0x2, 0x7, 0x2}]})
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003e6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "e3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5fc650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x7, 0x7fffffff, 0xe214, 0x7, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvfrom$unix(r4, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8)
preadv(r0, &(0x7f0000988000)=[{&(0x7f00008ad000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000891000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000d24000)="000000000000000000000000000000", 0xf}, {&(0x7f0000ea5000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000917000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000020000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000642000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f00004d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000217000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00002f7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0xa, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x26f}}})
getsockname$netrom(0xffffffffffffffff, &(0x7f00003c9000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000095e000-0x4)=0x10)
ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f000095d000-0x4)={0x1000000000, 0x0, 0x9})
nanosleep(&(0x7f0000066000-0x10)={0x0, 0x989680}, &(0x7f00001fc000-0x10)={0x0, 0x0})
r6 = socket(0x10, 0x802, 0x0)
write(r6, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000044000-0x4)=0x14)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000079c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffffe, 0x3, 0x0, 0x500, 0x393a, 0x400007d, r7})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x35a1, 0x4000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
2017/10/27 22:16:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000464000)=0x4)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00008d7000-0x10)={0x6, &(0x7f0000be6000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x470942, 0x0)
getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000a06000)=0x7fffffff, &(0x7f0000748000)=0x2)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ac000)=0x1e)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000d31000-0x18)=[@text32={0x20, &(0x7f00001de000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f000012e000)=[@dstype0={0x6, 0xd}], 0x1)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400100, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
r7 = msgget(0x2, 0x200)
ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgrcv(r7, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0xfffffffffffffffc)
ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000006000-0x4)={0xfffffffffffffffc, 0x4, 0x4, 0x0})
socket$inet6(0xa, 0x6, 0x0)
ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000664000-0x40)={0xaac75d3986ff5ebc, 0x0, 0x0, 0x4, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0})
ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8000000000000000, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
2017/10/27 22:16:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b43000)="2f6465762f73672300", 0x0, 0x6c1)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000c63000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d15000-0x4)=0x2a)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d81000)={0x8, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000007, "6df0588d7b9f94b0", "26eec9b922e64d774946fc0656ee23538a5edec5ab795d657fa4ec27482e05d0", 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r2 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x800000000402, r2)
exit(0x8)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f000051d000-0x4)=0x0, &(0x7f0000c1c000)=0x4)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00005e8000-0x4)=<r4=>0x0)
r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xf74, 0x0, 0x101000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000615000)="2f6465762f7573626d6f6e2300", 0x3ff, 0x8c0)
creat(&(0x7f0000f92000)="2e2f66696c653000", 0x100)
ftruncate(r5, 0xbb54)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000433000-0xb)="2f6465762f6877726e6700", 0x4040, 0x0)
r7 = syz_open_dev$sg(&(0x7f00003f8000-0x9)="2f6465762f73672300", 0x20, 0x40000)
ioctl$EVIOCGABS0(r7, 0x4606, &(0x7f0000cae000)="")
clone(0x0, &(0x7f0000001000-0x76)="", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="")
mkdirat(0xffffffffffffffff, &(0x7f000056d000-0x8)="2e2f66696c653000", 0x0)
r8 = socket(0x14, 0x0, 0x0)
sendmsg(r8, &(0x7f0000316000)={&(0x7f00001a6000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0xfffffffffffffffe}, 0x0)
r9 = msgget$private(0x0, 0x0)
msgctl$IPC_INFO(r9, 0x3, &(0x7f0000ea9000-0x8ce)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x2277, &(0x7f00005d1000)="8872")
sendmmsg(r6, &(0x7f000009a000)=[], 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000db7000-0xc)={0x800008, 0x0})
ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000eb6000)=0x3ea)
creat(&(0x7f0000354000-0xe)="2e2f66696c65302f66696c653000", 0x0)
2017/10/27 22:16:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b43000)="2f6465762f73672300", 0x0, 0x6c1)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000c63000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d15000-0x4)=0x2a)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d81000)={0x8, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000007, "6df0588d7b9f94b0", "26eec9b922e64d774946fc0656ee23538a5edec5ab795d657fa4ec27482e05d0", 0x6, 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]})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r2 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
fcntl$dupfd(r2, 0x800000000402, r2)
exit(0x8)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f000051d000-0x4)=0x0, &(0x7f0000c1c000)=0x4)
2017/10/27 22:16:32 executing program 5 (fault-call:11 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00009c3000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001})
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00003e6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
recvfrom$unix(0xffffffffffffffff, &(0x7f0000f77000-0x1000)="", 0x0, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8)
preadv(0xffffffffffffffff, &(0x7f0000988000)=[{&(0x7f0000917000)="", 0x0}, {&(0x7f00004d5000)="", 0x0}, {&(0x7f00002f7000)="", 0x0}], 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26)
2017/10/27 22:16:32 executing program 6 (fault-call:4 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r0 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, r0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005e8000-0x4)=0x0)
2017/10/27 22:16:32 executing program 3 (fault-call:2 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003e6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
[  136.561183] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'.
2017/10/27 22:16:32 executing program 6 (fault-call:4 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r0 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, r0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005e8000-0x4)=0x0)
[  136.609953] FAULT_INJECTION: forcing a failure.
[  136.609953] name failslab, interval 1, probability 0, space 0, times 1
[  136.623066] FAULT_INJECTION: forcing a failure.
[  136.623066] name failslab, interval 1, probability 0, space 0, times 1
2017/10/27 22:16:32 executing program 6 (fault-call:4 fault-nth:2):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r0 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, r0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005e8000-0x4)=0x0)
2017/10/27 22:16:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b43000)="2f6465762f73672300", 0x0, 0x6c1)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000c63000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d15000-0x4)=0x2a)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d81000)={0x8, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000007, "6df0588d7b9f94b0", "26eec9b922e64d774946fc0656ee23538a5edec5ab795d657fa4ec27482e05d0", 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r2 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
fcntl$dupfd(r2, 0x800000000402, r2)
exit(0x8)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f000051d000-0x4)=0x0, &(0x7f0000c1c000)=0x4)
[  136.623077] CPU: 1 PID: 17602 Comm: syz-executor6 Not tainted 4.14.0-rc5-mm1+ #20
[  136.623082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  136.623086] Call Trace:
[  136.623099]  dump_stack+0x194/0x257
[  136.623115]  ? arch_local_irq_restore+0x53/0x53
[  136.623143]  should_fail+0x8c0/0xa40
[  136.623159]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  136.623176]  ? check_noncircular+0x20/0x20
[  136.623188]  ? _parse_integer+0x140/0x140
[  136.623196]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  136.623209]  ? fsnotify+0xb6f/0x1af0
[  136.623223]  ? find_held_lock+0x35/0x1d0
[  136.623267]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  136.623274]  ? lock_downgrade+0x990/0x990
[  136.623281]  ? find_held_lock+0x35/0x1d0
[  136.623292]  ? rcu_note_context_switch+0x710/0x710
[  136.623300]  ? lock_release+0xa40/0xa40
[  136.623320]  should_failslab+0xec/0x120
[  136.623330]  kmem_cache_alloc+0x47/0x760
[  136.623356]  fcntl_dirnotify+0x159/0xb90
[  136.623381]  ? dnotify_flush+0x2d0/0x2d0
[  136.623390]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  136.623402]  ? vfs_write+0x374/0x510
[  136.623412]  ? wait_for_completion+0x770/0x770
[  136.623437]  do_fcntl+0x9e0/0x1050
[  136.623449]  ? f_getown+0xb0/0xb0
[  136.623459]  ? fget_raw+0x20/0x20
[  136.623473]  ? __sb_end_write+0xa0/0xd0
[  136.623493]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  136.623502]  ? selinux_file_fcntl+0xec/0x140
[  136.623518]  ? security_file_fcntl+0x89/0xb0
[  136.623535]  SyS_fcntl+0xd6/0x110
[  136.623552]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  136.623558] RIP: 0033:0x452869
[  136.623563] RSP: 002b:00007fbd4f6c5be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000048
[  136.623572] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869
[  136.623577] RDX: 0000000000000014 RSI: 0000800000000402 RDI: 0000000000000014
[  136.623582] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  136.623587] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7550
[  136.623591] R13: 00007fbd4f6c5b58 R14: 00000000004b7560 R15: 0000000000000000
[  136.680553] FAULT_INJECTION: forcing a failure.
[  136.680553] name failslab, interval 1, probability 0, space 0, times 0
[  136.680567] CPU: 1 PID: 17611 Comm: syz-executor6 Not tainted 4.14.0-rc5-mm1+ #20
[  136.680572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  136.680576] Call Trace:
[  136.680592]  dump_stack+0x194/0x257
[  136.680610]  ? arch_local_irq_restore+0x53/0x53
[  136.680644]  should_fail+0x8c0/0xa40
[  136.680662]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  136.680670]  ? kasan_kmalloc+0xad/0xe0
[  136.680678]  ? kmem_cache_alloc+0x12e/0x760
[  136.680685]  ? fcntl_dirnotify+0x159/0xb90
[  136.680694]  ? do_fcntl+0x9e0/0x1050
[  136.680701]  ? SyS_fcntl+0xd6/0x110
[  136.680709]  ? entry_SYSCALL_64_fastpath+0x1f/0xbe
[  136.680723]  ? perf_trace_lock+0x860/0x860
[  136.680739]  ? fsnotify+0xb6f/0x1af0
[  136.680755]  ? find_held_lock+0x35/0x1d0
[  136.680806]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  136.680822]  ? rcu_note_context_switch+0x710/0x710
[  136.680848]  should_failslab+0xec/0x120
[  136.680860]  kmem_cache_alloc+0x47/0x760
[  136.680893]  fcntl_dirnotify+0x17f/0xb90
[  136.680916]  ? dnotify_flush+0x2d0/0x2d0
[  136.680925]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  136.680937]  ? vfs_write+0x374/0x510
[  136.680949]  ? wait_for_completion+0x770/0x770
[  136.680977]  do_fcntl+0x9e0/0x1050
[  136.680990]  ? f_getown+0xb0/0xb0
[  136.681006]  ? fget_raw+0x20/0x20
[  136.681025]  ? __sb_end_write+0xa0/0xd0
[  136.681050]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  136.681062]  ? selinux_file_fcntl+0xec/0x140
[  136.681081]  ? security_file_fcntl+0x89/0xb0
[  136.681099]  SyS_fcntl+0xd6/0x110
[  136.681118]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  136.681125] RIP: 0033:0x452869
[  136.681129] RSP: 002b:00007fbd4f6c5be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000048
[  136.681138] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869
[  136.681143] RDX: 0000000000000014 RSI: 0000800000000402 RDI: 0000000000000014
[  136.681148] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  136.681152] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7550
[  136.681157] R13: 00007fbd4f6c5b58 R14: 00000000004b7560 R15: 0000000000000000
[  136.716678] FAULT_INJECTION: forcing a failure.
[  136.716678] name failslab, interval 1, probability 0, space 0, times 0
[  136.716689] CPU: 0 PID: 17622 Comm: syz-executor5 Not tainted 4.14.0-rc5-mm1+ #20
[  136.716694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  136.716699] Call Trace:
[  136.716715]  dump_stack+0x194/0x257
[  136.716735]  ? arch_local_irq_restore+0x53/0x53
[  136.716770]  should_fail+0x8c0/0xa40
[  136.716788]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  136.716797]  ? release_sock+0x1d4/0x2a0
[  136.716807]  ? trace_hardirqs_on+0xd/0x10
[  136.716818]  ? __local_bh_enable_ip+0x9d/0x160
[  136.716834]  ? _raw_spin_unlock_bh+0x30/0x40
[  136.716846]  ? release_sock+0x1d4/0x2a0
[  136.716865]  ? refcount_add+0x60/0x60
[  136.716878]  ? __release_sock+0x360/0x360
[  136.716902]  ? find_held_lock+0x35/0x1d0
[  136.716965]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  136.716985]  ? rcu_note_context_switch+0x710/0x710
[  136.717016]  should_failslab+0xec/0x120
[  136.717029]  kmem_cache_alloc_node+0x56/0x760
[  136.717049]  ? netlink_insert+0x500/0x500
[  136.717070]  __alloc_skb+0xf1/0x780
[  136.717081]  ? perf_trace_lock+0x860/0x860
[  136.717094]  ? skb_copy_and_csum_dev+0x360/0x360
[  136.717110]  ? find_held_lock+0x35/0x1d0
[  136.717128]  ? selinux_socket_getpeersec_dgram+0x22f/0x330
[  136.717142]  ? selinux_inet_conn_established+0xf0/0xf0
[  136.717160]  ? sock_has_perm+0x29c/0x400
[  136.717183]  ? security_socket_getpeersec_dgram+0x91/0xc0
[  136.717203]  netlink_sendmsg+0xa86/0xe60
[  136.717231]  ? netlink_unicast+0x6f0/0x6f0
[  136.717251]  ? security_socket_sendmsg+0x89/0xb0
[  136.717262]  ? netlink_unicast+0x6f0/0x6f0
[  136.717277]  sock_sendmsg+0xca/0x110
[  136.717293]  sock_write_iter+0x31a/0x5d0
[  136.717309]  ? sock_sendmsg+0x110/0x110
[  136.717343]  ? iov_iter_init+0xaf/0x1d0
[  136.717363]  __vfs_write+0x684/0x970
[  136.717383]  ? kernel_read+0x120/0x120
[  136.717390]  ? selinux_task_alloc+0xc0/0xc0
[  136.717410]  ? _cond_resched+0x14/0x30
[  136.717430]  ? selinux_file_permission+0x82/0x460
[  136.717462]  ? rw_verify_area+0xe5/0x2b0
[  136.717469]  ? __fdget_raw+0x20/0x20
[  136.717486]  vfs_write+0x189/0x510
[  136.717507]  SyS_write+0xef/0x220
[  136.717525]  ? SyS_read+0x220/0x220
[  136.717532]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  136.717546]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  136.717572]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  136.717579] RIP: 0033:0x452869
[  136.717584] RSP: 002b:00007ffa5400abe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[  136.717593] RAX: ffffffffffffffda RBX: 0000000000758300 RCX: 0000000000452869
[  136.717599] RDX: 0000000000000026 RSI: 000000002095afda RDI: 0000000000000015
[  136.717604] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  136.717609] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7550
[  136.717614] R13: 00007ffa5400ab58 R14: 00000000004b7560 R15: 0000000000000000
[  136.718792] FAULT_INJECTION: forcing a failure.
[  136.718792] name failslab, interval 1, probability 0, space 0, times 0
[  136.718852] CPU: 0 PID: 17621 Comm: syz-executor6 Not tainted 4.14.0-rc5-mm1+ #20
[  136.718864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  136.718868] Call Trace:
[  136.718880]  dump_stack+0x194/0x257
[  136.718900]  ? arch_local_irq_restore+0x53/0x53
[  136.718910]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  136.718943]  should_fail+0x8c0/0xa40
[  136.718961]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  136.718985]  ? check_noncircular+0x20/0x20
[  136.719000]  ? perf_trace_lock+0x860/0x860
[  136.719028]  ? find_held_lock+0x35/0x1d0
[  136.719051]  ? __lock_is_held+0xb6/0x140
[  136.719092]  ? trace_event_raw_event_sched_switch+0x8a0/0x8a0
[  136.719111]  ? rcu_note_context_switch+0x710/0x710
[  136.719141]  should_failslab+0xec/0x120
[  136.719153]  kmem_cache_alloc+0x47/0x760
[  136.719167]  ? save_stack+0xa3/0xd0
[  136.719193]  fsnotify_add_mark_locked+0x3b5/0x10b0
[  136.719220]  ? fsnotify_compare_groups+0xe0/0xe0
[  136.719247]  ? fsnotify_grab_connector+0x14e/0x270
[  136.719259]  ? lock_downgrade+0x990/0x990
[  136.719274]  ? lock_release+0xa40/0xa40
[  136.719295]  ? __lock_is_held+0xb6/0x140
[  136.719330]  ? fsnotify_grab_connector+0x17f/0x270
[  136.719345]  ? fsnotify_init_mark+0x104/0x160
[  136.719356]  ? fsnotify_destroy_marks+0x190/0x190
[  136.719389]  fcntl_dirnotify+0x5e7/0xb90
[  136.719414]  ? dnotify_flush+0x2d0/0x2d0
[  136.719422]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  136.719435]  ? vfs_write+0x374/0x510
[  136.719449]  ? wait_for_completion+0x770/0x770
[  136.719482]  do_fcntl+0x9e0/0x1050
[  136.719497]  ? f_getown+0xb0/0xb0
[  136.719511]  ? fget_raw+0x20/0x20
[  136.719529]  ? __sb_end_write+0xa0/0xd0
[  136.719556]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  136.719566]  ? selinux_file_fcntl+0xec/0x140
[  136.719586]  ? security_file_fcntl+0x89/0xb0
[  136.719606]  SyS_fcntl+0xd6/0x110
[  136.719629]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  136.719636] RIP: 0033:0x452869
[  136.719641] RSP: 002b:00007fbd4f6c5be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000048
[  136.719653] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869
[  136.719658] RDX: 0000000000000014 RSI: 0000800000000402 RDI: 0000000000000014
[  136.719662] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  136.719668] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7550
[  136.719673] R13: 00007fbd4f6c5b58 R14: 00000000004b7560 R15: 0000000000000000
[  136.719868] ------------[ cut here ]------------
[  136.719873] kernel BUG at fs/notify/dnotify/dnotify.c:131!
[  136.719882] invalid opcode: 0000 [#1] SMP KASAN
[  136.719888] Dumping ftrace buffer:
[  136.719893]    (ftrace buffer empty)
[  136.719896] Modules linked in:
[  136.719906] CPU: 0 PID: 17621 Comm: syz-executor6 Not tainted 4.14.0-rc5-mm1+ #20
[  136.719911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  136.719916] task: ffff8801b0118380 task.stack: ffff8801c0cc0000
[  136.719925] RIP: 0010:dnotify_free_mark+0x4b/0x60
[  136.719930] RSP: 0018:ffff8801c0cc7b20 EFLAGS: 00010216
[  136.719938] RAX: 0000000000010000 RBX: ffff8801cc3bf900 RCX: ffffffff81bdf3bb
[  136.719943] RDX: 000000000000b1f1 RSI: ffffc9000420a000 RDI: ffff8801cc3bf978
[  136.719949] RBP: ffff8801c0cc7b28 R08: 0000000000000001 R09: 0000000000000000
[  136.719954] R10: ffffffff87069320 R11: 0000000000000000 R12: ffff8801cc3bf900
[  136.719958] R13: ffffffff85126320 R14: ffff8801c0cc7c60 R15: 0000000000000000
[  136.719965] FS:  00007fbd4f6c6700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  136.719970] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  136.719974] CR2: 00000000004d4a24 CR3: 00000001d9177000 CR4: 00000000001426f0
[  136.719981] DR0: 0000000020000000 DR1: 0000000020001008 DR2: 0000000000000000
[  136.719986] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  136.719988] Call Trace:
[  136.720000]  fsnotify_final_mark_destroy+0x7d/0xc0
[  136.720013]  fsnotify_put_mark+0x469/0x730
[  136.720022]  ? lock_downgrade+0x990/0x990
[  136.720030]  ? fsnotify_recalc_mask+0x30/0x30
[  136.720041]  ? do_raw_spin_trylock+0x190/0x190
[  136.720051]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  136.720060]  ? dnotify_recalc_inode_mask+0x1a3/0x220
[  136.720083]  fcntl_dirnotify+0xa12/0xb90
[  136.720099]  ? dnotify_flush+0x2d0/0x2d0
[  136.720107]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  136.720117]  ? vfs_write+0x374/0x510
[  136.720126]  ? wait_for_completion+0x770/0x770
[  136.720147]  do_fcntl+0x9e0/0x1050
[  136.720157]  ? f_getown+0xb0/0xb0
[  136.720166]  ? fget_raw+0x20/0x20
[  136.720178]  ? __sb_end_write+0xa0/0xd0
[  136.720196]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  136.720204]  ? selinux_file_fcntl+0xec/0x140
[  136.720218]  ? security_file_fcntl+0x89/0xb0
[  136.720231]  SyS_fcntl+0xd6/0x110
[  136.720244]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  136.720249] RIP: 0033:0x452869
[  136.720253] RSP: 002b:00007fbd4f6c5be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000048
[  136.720261] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869
[  136.720265] RDX: 0000000000000014 RSI: 0000800000000402 RDI: 0000000000000014
[  136.720269] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000
[  136.720273] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7550
[  136.720277] R13: 00007fbd4f6c5b58 R14: 00000000004b7560 R15: 0000000000000000
[  136.720298] Code: ea 03 80 3c 02 00 75 25 48 83 7b 78 00 75 17 e8 9c cb b0 ff 48 8b 3d 85 81 5b 04 48 89 de e8 2d 00 e6 ff 5b 5d c3 e8 85 cb b0 ff <0f> 0b e8 be 3b e6 ff eb d4 66 90 66 2e 0f 1f 84 00 00 00 00 00 
[  136.720440] RIP: dnotify_free_mark+0x4b/0x60 RSP: ffff8801c0cc7b20
[  136.720476] ---[ end trace 06344db8a0471c5f ]---
[  136.720480] Kernel panic - not syncing: Fatal exception
[  136.720902] Dumping ftrace buffer:
[  136.720905]    (ftrace buffer empty)
[  136.720908] Kernel Offset: disabled
[  137.927968] Rebooting in 86400 seconds..