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{0x10e, 0x9, 0xc, 0x3, 0xe7, "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"}, {0x60, 0x0, 0x800, 0x2, 0x712, "b7ad1781b31f1672d0cc67aebe1c20a20fe0884cfe4c10d8756fbe38045ce60d7b76661c195ed114c2049791476f1e2e9ee2605b13b73d8726a69034679475ec6ec7c6c0f1975aead608034533affc0b"}, {0x46, 0x7f, 0x1, 0x80000001, 0xf80000000000, "289efd1387bfa9a1724198e1cd54ba9140906e8d2408e056b520def1a6b3e1f5aaa300a6029a277614fccd270d914a777523ce6acbb3"}, {0x91, 0x0, 0x1, 0x10001, 0x81, "263a5c08365a39314c29be61e58f3b2fe0d0f95df9f7150389881358a91406c936e8a9ccc7693680b542ee4d2632ac35e6a3770cacb812108e06c0c827acfafcbf7588d7c573d8d275beb1b979b1ab7788135b970a868c0bd0b252526c327c52b29f5e21a350cb7b18db5bd8a7bd8d9306931617509a0adbb0c5af80207cdf06f9"}, {0x38, 0x7, 0xa00, 0x7, 0x7, "29255d1443bd7ee6ee63c8322e90b050377778a518410ec06b8334cdaf21693e871cf6441ab55eb6"}, {0x88, 0x8, 0x14, 0x9, 0x0, "7251961faa2cf154fc3aa9b24e1ec8ca514a25312604af4cb710b43aa8c97c1795d9d518234b94f33c99f8981e644f8c685cde569920ef9c2c44d1e398f1f7cac22006bf9e127bcaa4f94b1aa3705888724299a6e5b4e07c68d9cac3d6769d803dcdab401f7f2a0d24b9be2a8dd6f8980a90fa6b49c30358"}, {0xb2, 0x24ccba37, 0x0, 0x6, 0x4, "01db8997df862de17e7d9893d452448795e51fd6066059f9f259e02dc7a92032b346def2751067b07ccc067c893eab8c3dc608f405c02e9f525ed7b6a9a36567a8a0d2012b84604a32bcdcc7eb780d359305e57c524403811c9e2536c238e41da1f3cf321abff9dead4554faa101c2d92d2bc9994be2cbd70c4238d0d57f86b623e21b8b298e1d4651bd25bb91b0962115e488bbe8a40f072f08f480660dc063ea24"}, {0x74, 0x0, 0x408, 0x8, 0x20, "8dc2beecb0b4037b850b3290ac9075c050dea2ea58c9022c705890377918f57b9c8f57e1226a73f139ea736aa84b5ff6b895a2f978ef6d2006a75070d792b340f38bd0b903bf58ce3a59dba07ce33f8bb7500d97bc4586b524313d0b6968d8e426d99481"}, {0x74, 0xfffffffffffffffe, 0x1, 0x0, 0x436c, "5f7bc496ed1c13688edc94834907d23838c3c86a8e97f4132b304c745b5cdf1954185b15871b6bd0bfc7ac7a3eca7a671058971cb066a6d1e81a3e121e118bdb2e87d6c630d64979b72005bf5182e2550c32c25a7075e9dc8cafad44ea4d222404da7e16"}], 0x14af}, {&(0x7f0000fa8000-0x85)=[{0x85, 0xff, 0x200, 0x4, 0x1ff, "cd2be61ff103b213fccbe9a77988203a2a21a4f8a36975f91d0f334b244d07cc44fd4583a4e143b01fec42329f24017b504a3922e1819e491c804bdc0ef2d7a51cbab60108447d6383414d88de9271888c845533b9cdb5e94d61e228fcfed5a3f1c032249ec182a2de9e321ab291085f29267db9af"}], 0x85}], 0x7, &(0x7f0000fe2000)=[], 0x0, 0x0}, 0x0)
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f000009c000)={0x0, 0x2f, 0x6, @thr={&(0x7f0000854000)="9692ab1515718fb5ca956f9117f1f2b5a39ce9ec1447ddfd387569ce6c4440def2ef6f76b5f09b2ac41d65d33a56e3b14af200d0dab49f589e7caf156df28146330c9c2064617056cef455c68eb51a5dbd74bf564ec81b1f22d881eae922cf9fec4ce5f118a9fb6cd6778bc6bb98fbc418c252d31364ffd459a81510e571a6355dcecfcd7399f6a61d7432cb34179702b4166186150132af7dbf717b3fb26f2b0cea48dbf0b60c33af18e9", &(0x7f00003f5000)="ae0b653330b231312992e42e8376c5aaf0079ef5c136f1751f64bfca1625b1518441ffba0f320533fc59ba238680e5e85ddf0a80a82e5ebe99d26f9af74b3043003669902f5cd80578d9a66e37ec2f5b2ff0bb9831e93f3f4fe14f37576b8fb418d2432c75e6e8c16b8a18dde984ba68"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/11/29 00:38:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
set_robust_list(&(0x7f00005d4000-0x18)={&(0x7f00000f9000/0x4000)=nil, 0x40000f7ff, &(0x7f0000923000/0x2000)=nil}, 0x18)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b5e000-0xea)="", 0x0, 0x0, &(0x7f00004f6000-0x1c)={0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = syz_open_dev$sg(&(0x7f00003a0000)="2f6465762f73672300", 0xbd, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000936000)="2f6465762f72666b696c6c00", 0x20000000000100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
getsockopt(r0, 0x0, 0x41, &(0x7f0000aea000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bff000)=0x28)
connect$inet6(r0, &(0x7f0000ad9000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000633000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006aa000-0x4)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e5b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14)
sendto(r0, &(0x7f0000e16000)="5756676074c8e30a10e0d35aeb37af16de080899bf0ddeed8950ea1c319d0025aceb135639e06bc9dc9a93056cac8ea134a26b446e9d4413776307e5870eaff74fcd0fd5cebb0d65682e6502fe9837531070bced60caec1fc1fd9e60019cd76625d7947d6b6daf0469942f5f1a42bec5ab9b8c994b", 0x75, 0x4041, &(0x7f0000ae1000)=@nfc_llcp={0x27, 0x7fffffff, 0x3, 0x2, 0x80000000, 0x1, "8d3a24ee2e2f2a5ab8c63013079cc42ba600341cd85f5b3b2e99876aa286e0110f4d6bfc6f9e98c187a23cecffbed3d68731af1133a3a9556cefdee915400b", 0x100000001}, 0x60)
2017/11/29 00:38:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x40000000000003ff, 0x4)
bind$inet6(r0, &(0x7f0000162000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000efe000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x10000000001, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000920000)="2f6465762f73657175656e6365723200", 0x0, 0x0)
clone(0x1fd, &(0x7f0000241000)="8c87457fd5e94ee2e51dbbe9f86ea7631d089d3552f26a0bda8710852a4791a65875bab88e9c8520d9d6db91b1545a3eee8414670fa4a7fd4a47ed08a1c197a1149ffa9d9f9dab14", &(0x7f000044a000)=0x0, &(0x7f0000f50000-0x4)=0x0, &(0x7f0000555000)="ae92c434163780f7d969beb6ed611e0851834d76675d108c23d7776fab183835837927835e6ef4b8eae3ac4cdb7937247b91e7e3a8ed8078245ae9710f8fbdee6546fc5ffc20")
mlock(&(0x7f0000936000/0x3000)=nil, 0x3000)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a1b000)="6c7000", 0x3)
listen(r0, 0x0)
bind$inet(r1, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000008f000)={0x1, &(0x7f0000994000-0x8)=[{0x1, 0x1, 0x0, 0x153}]}, 0x10)
ioctl$TIOCSTI(r2, 0x5412, 0x259)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x6)
connect$inet(r1, &(0x7f0000ca1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fa2000)="ff", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000acc000)={0x2, &(0x7f0000ffc000)=[{0x80, 0x8, 0x9, 0x3}, {0x91e, 0xaed, 0x5, 0xfc00000000000000}]}, 0x10)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000068e000-0xc)={&(0x7f000030a000/0xc00000)=nil, 0xc00000})
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000415000-0x90)={0xffffffffffffffc0, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
pipe(&(0x7f00008f9000-0x6)={0x0, 0x0})
sendto$inet(r2, &(0x7f00000c7000-0x238)="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", 0x238, 0x0, 0x0, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0)
sendto$inet(r1, &(0x7f0000f45000-0x1000)="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", 0x6c4, 0x1, &(0x7f00004f1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
munmap(&(0x7f0000500000/0x1000)=nil, 0x1000)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="6970365f76746928ffffffe000de0100", 0x10)
r3 = fcntl$dupfd(r1, 0x406, r0)
write$sndseq(r3, &(0x7f0000da0000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x80000001}, {0x9e4, 0x0}, @note={0xfffffffffffffffd, 0x2d10, 0x6, 0x6, 0x8}}, {0x40, 0x57, 0x8, 0x100, @tick=0x5, {0xca80, 0x3}, {0x0, 0x5}, @note={0x10001, 0xf10, 0x0, 0x3, 0x9}}, {0x7, 0x3f, 0x3, 0xff, @time={0x0, 0x989680}, {0x9, 0x4}, {0x9, 0x9}, @ext={0x7f, &(0x7f00004ca000)="26556a883525f5076ac29d94685d7e873a8b9c022a9f2bbc52171cbcbcf5956956b2f40a673d5cc8112faf816428defb25c0d2113ac3c1aad168331b5928f8f31e6ce3255a4282d1cc4526733fe0a41f9af9233b120bef31cde342afaee32f52b10f09b87896e36c0c041824106b01d992a443466f9866ea4e6330ba9148e8"}}, {0x0, 0x1, 0x8000, 0x1f, @time={0x77359400, 0x0}, {0x0, 0x7}, {0x0, 0x1f}, @queue={0x10000, {0x8000, 0x9}}}, {0xfffffffffffffffc, 0x1ffc000, 0x3, 0xa000000000000000, @time={0x0, 0x0}, {0x6, 0xfffffffffffffffe}, {0x6, 0xfff}, @connect={{0x7, 0x7f}, {0x8, 0x49}}}, {0x10001, 0x8000, 0x0, 0xc18, @time={0x77359400, 0x0}, {0x8001000, 0x2}, {0x6680000000000000, 0x2}, @connect={{0x2cdb000, 0x4}, {0x3, 0x7012}}}, {0x400, 0x1, 0x4, 0x518f7dd4, @tick=0xd319, {0x20, 0x0}, {0x3, 0x4}, @quote={{0x4, 0x5}, 0x609a, &(0x7f0000d38000)={0x10001, 0x2, 0x6f13872d, 0x4, @tick=0x0, {0x4, 0x101}, {0xffff, 0x2}, @control={0x0, 0x8, 0x80}}}}, {0x7fff, 0x7, 0x1, 0x4, @time={0x0, 0x0}, {0x3f, 0x1}, {0x400, 0x8}, @raw8={"a87b92f7baa0f5037895ad8d"}}], 0x180)
2017/11/29 00:38:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x1, 0x0, &(0x7f00000f9000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000b1c000)=0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
unshare(0x24020000)
clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="")
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005bd000-0x10)={<r2=>0x0, 0x1, &(0x7f00007a1000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000687000)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000058000-0x10)={r2, 0x1, 0x0, 0x7}, &(0x7f0000916000-0x4)=0x10)
r3 = getpid()
pipe2(&(0x7f00009d4000-0x8)={0x0, 0x0}, 0x80000)
prlimit64(r3, 0x0, 0x0, &(0x7f0000b89000-0x10)={0x0, 0x0})
ioprio_set$pid(0x2, 0x0, 0x4005)
syz_open_dev$tun(&(0x7f0000ce3000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
inotify_init1(0x800)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ba000-0x7)={0x0, 0x0})
clone(0x0, &(0x7f0000837000-0x1)="", &(0x7f00005df000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="")
2017/11/29 00:38:28 executing program 4:
mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xde1000)=nil, 0xde1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000a5e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ea9000)=0x1c)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0x14)
r2 = socket$inet(0x2, 0x8000a, 0x8046)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x8003, 0x32, r0, 0x0)
mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000860000-0x10)={0x3, 0x8004, 0x6b, 0x6, <r3=>0x0}, &(0x7f0000eac000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000976000)={r3, 0x71, "87d422465854113b6ace5498d512c13b1583bbf982c9181486e9610edc82b13e0771bd8cbcf1f5084faf88643bf5aa3b2a326969b4a070b1b20cedc31cffffeb190a92123b1238a75b53d8a4a1b639805fb5a7d27a13bb8b6f778e7f337c0c196201469ca7a29b90b939906a095a42e84a"}, &(0x7f00006ab000-0x4)=0x79)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ead000-0xde)={r3, 0xd5, "c3e41f9b1554683a92b312ce29e57875ae4770a4e4a1deb56a050b9bb1399bf430b5bac959d48e953f61c3389a0000f4c8351f86f4269a5f282832135cf6133e809f7e9ff51896445c8bc35a5d9b6bcfca97411858ba96b4769962203d1931d300002f4201d9533d9d62e99a45de0581705e929411e4693b68d7ddfba298753087ae68da00096774aec10e7731a9b6b3a98a72733e7b5ccdbf2685ddf601c994ff8b05520a68cf1babaa6adceda33139036e17944c441e57065d2b6fb29ca48665b8589e15c2e173b55e25b42c31b6161601e4e29b"}, &(0x7f00001ad000-0x4)=0xdd)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dde000)={r3, 0x400000003, 0x8, 0x80000000}, &(0x7f0000dde000)=0x10)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000022c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba9000-0x4)=0xe8)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f0000eae000)=0xc)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008d6000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x1000, 0x0, 0x401, 0x16, 0x80, 0xa0, 0x6, r4, r5}, {0x9, 0x53, 0x40003, 0x2, 0xc8b4, 0x100000001, 0xfff, 0x8001}, {0x3, 0x8, 0x2, 0x2}, 0x8, 0x10000, 0xbc, 0x0, 0x91, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x24d, 0x1a64}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x1, 0x6, 0x0, 0x2, 0x9}}, 0xe8)
mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00003d8000)=0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000833000-0x4)=0x104, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000eae000)="6c6f0000000000000000000005000000", 0x10)
mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r6, &(0x7f0000eb1000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000c07000/0x1000)=nil, 0x1000, 0x3, 0x10, r6, 0x20)
recvfrom$inet(r2, &(0x7f000078f000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x20, &(0x7f0000870000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000eb0000-0x6)="766567617300", 0x6)
sendto$inet(r6, &(0x7f00009a2000-0x1)="01", 0x1, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r6, 0x0, 0x2c, &(0x7f000040a000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eb0000)=0x2c)
sendmmsg(r2, &(0x7f0000d15000)=[{{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800000000}, 0x9, &(0x7f0000098000-0x10)=[], 0x0, &(0x7f0000ae1000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed038", 0x34}], 0x1, &(0x7f0000796000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12ea", 0x2}], 0x1, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x2000000000005, "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"}, {0xb0, 0xfffffffffffffffd, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b135e7362eb55393105fd2e9d6a4b76d7a44058d9c7fce1f17a76fba98e13f00000000000000994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e0820539900000000000002c20acb0e4c68182220c0"}, {0x40, 0x1, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x3, 0x20000000)
2017/11/29 00:38:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000bc6000)="2e2f66696c653000", 0xcbb2bc18ac890078, 0x3)
utimensat(r0, &(0x7f0000ce9000)="2e2f66696c653000", &(0x7f0000719000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x100)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c97000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0)
ioctl$VT_DISALLOCATE(r2, 0x5608)
pipe2(&(0x7f0000411000)={0x0, 0x0}, 0x80000)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000772000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019c000)=0xe8)
r3 = dup(r1)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000eb6000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"})
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000002, &(0x7f00003cc000)=0xd4, 0x4)
bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @rand_addr=0x5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept(r1, &(0x7f000001c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000229000)=0x60)
sendmsg$netlink(r3, &(0x7f000013a000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)=[{&(0x7f0000fe0000-0x135e)=[{0xd51, 0x0, 0x0, 0x0, 0x0, "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"}, {0xd0, 0x5, 0x4, 0xffff, 0xff, "04bec4ae6c0013845fc79a0ad1bdd420d427f1b62fbc45266fa996385816100f15d13e61241f0267b3502d94e347ba0a14edb9a5fa4820f1a612f103450a2764d6d0ed4e2f0470462b20dc21bf467d0235eb665478eec76c2301a1544ef00300b6fbbad7a2b531066d4e65151fa8b95ea043be325ef4eac4b79d36d7536658c1d8f47e24835323967fe740269fe746b4166fb8229886de5a261a6b2f4fa51edaca5f6d239b1ed5a3bba910d891f02abb0f56fec33abf0b812c9039ba2e60ac88"}], 0xe21}], 0x1, &(0x7f000014f000-0x30)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x0}, 0x0)
2017/11/29 00:38:28 executing program 3:
mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000d1e000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd8000)="2f6465762f73657175656e6365723200", 0x800, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000096c000-0x4)=0x2c, 0x4)
setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000d22000)="", 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d20000-0x4)=0x1, 0x4)
accept$unix(r2, &(0x7f0000d22000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ec000-0x4)=0x6e)
r3 = open(&(0x7f0000623000)="2e2f66696c653000", 0x80400, 0x0)
connect$unix(r3, &(0x7f00000a7000)=@file={0x1, "2e2f66696c653000"}, 0xa)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d1c000-0x4)=0x8000007a, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d23000-0x160)={{{{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80, 0x7, 0x4, "01e42f88af01b02a8381274dc1d12da4ff701357001ff546de501d4097c5dc927194971dfc5077cfc36d6990b1975707a40445bfca839c18e76fea5bd60dd6dc0e5be10135a712355b901a0dc9d45f79"}, 0x160)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d21000-0x1)="09", 0x1)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d1d000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0x1, 0xff, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160)
sendto$inet(r0, &(0x7f0000d21000-0x2)="c710", 0x2, 0x20000001, &(0x7f0000d20000-0x9)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12ca, 0x10001, 0x0, 0x0}, 0x14)
getsockopt$inet_tcp_buf(r0, 0x6, 0x10, &(0x7f0000a42000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000054a000)=0x56)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000023000)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000d16000+0x4c5)="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", 0xfff, 0x40bd, 0x0, 0x0)
fchdir(r1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000023d000)={0x0, 0x3, &(0x7f0000d24000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d25000-0x3)=0x10)
2017/11/29 00:38:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f00007bd000-0x10)={0x2, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed43, 0x0})
r0 = gettid()
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005e4000)={<r1=>0x0, 0x0})
listen(r1, 0x7)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00003e9000)="2e2f66696c653000", 0x4)
inotify_init()
r2 = add_key$keyring(&(0x7f0000b61000)="6b657972696e6700", &(0x7f0000f27000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f00002f7000-0x8)="6b657279696e6700", &(0x7f00003db000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001d1000-0x1)="0d", 0x1, r2)
r3 = add_key(&(0x7f0000272000)="0800e502", &(0x7f00008c4000-0x3)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc7000)="8f6e8de62de930aa599ebd9670d475968af5480285a1c34e9b3b6840d8fa793c95ea87c9070b6087c72cada60b28eb2c455a4eab704526b840639b7cd19822f176798b3eeaaa3bb32b137dbcb08ec841868e0daaee78042dcd594a4a23ae6abf29cdc42111e4d4053578ea646db6ba18a13452ac958a59683254be28dc254cac20f485fa285afa35b42a63030f8ea06ee1f53dad0805", 0x96, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r3, &(0x7f00004c2000-0x40)=[{&(0x7f0000785000-0xdc)="3743830f5ace42debcd2d0e6d7e58e1b9ce704cd361519944467cad6c3aaf5839c071f07a90f6b7871137482d45bbb9fcd52f7fa2c6625e1703ae6da3054ffdf6efc203c2d77fc65f381f2350b3b78d49d7c7e69944fc811262ef7e47a5287d1a0774897cff495c1058f2668497d65b73d26a97d0c92650f767480e77e9a5120fc890d4411306e087a4a314a2e5531b9cf6dee1a75e419c6579d4f77ed97a53d59dfc671a2655ec440e9bd4d0864a933c4a3b6973ee0057d848de905a41acabc899948b778e0ca4d0b4322d7b31f3c755ad1978a4c1c011102a83559", 0xdc}, {&(0x7f0000ff9000-0xbb)="dcb2b892ad2b94d6215809131fe43612650e23ae3ea393fd5b094d8dc2ae1d0b2b80d58f40a488a585af81b875271b7e57488cd9b7e792ffe447ee302ea3aa14f161470802c96aa52bc714e9aa45feaed8da7caaee86c1ea361971d9a2f36dea48e5ee7a4bc4e7c788104320b28ed9f1711b243c1e92f7dd4ba0f34cef5335914928920ef276fe11b46326e4c8041479362cd7ae841cd9029a14fee258ec0c15e65987519e59982c15fe0e38fb0c89af28e6044dc28350d3c1f620", 0xbb}, {&(0x7f00002af000)="372d9e34876e7fa0932f863b650e21cb1c6f91869ac33b9da8f3a9a79993775a13090fde42f9be7ce82c7a4027385818c01f74fc2b846383d522ed0ea3ec41422e18337529e06ffd2bbea5cff03913897f13fe353c783a0eec158d7e9205baef0836a9d77c322caed437c71e352dbcd1cff7badeadef606f48de3cf607a4ed619c617262a3afc80905cb2294d9b26d5527737cc981380d59efecc417719847c288fe06ccebe49c4bb839a9a9f6a4ebe8d0b1acd78374d25f5376264dfdead25d01cbea661bdb65c7c3228681678c3a3a5e803eaca337dec8e7780d1b67650c3480df3b42", 0xe4}, {&(0x7f00009a8000)="", 0x0}], 0x4, r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4)
setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00007ae000)="", 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fa0000-0x8)={0x0, <r5=>0x0})
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000f9f000)=@req3={0x6, 0x6, 0x7, 0x3, 0x8, 0x6, 0x7}, 0x1c)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000f9f000)="e827b5e8c8282197f0896e8b184462defa4e3221a52fb974fdf707a8cd36289dd2962a367545c2f038b9a01b9a25d3a838207924bf19f4a8b563d3584698c6203706f8ef3628ad265d1fb65b06aba6a17d4c13729b9ea3cc67aca6867e1f93f8f14839daa883711c68e74e9fcecf87bcfb4d1825fde44b3907131a6385528383ec45b15d653ef5da1ea51279fcc0f686500a53c4d9a282095b21e1f03673e9", 0x9f)
connect$inet(r4, &(0x7f00004ea000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000872000)=0xffffffffffffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f11000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000f9b000-0x14)={0x0, 0x20000009a7, 0x9fa, 0x0, 0xfffffffffffffff9}, 0x14)
sendto$inet(r4, &(0x7f0000852000-0x4)="6031f14f", 0x4, 0x20000000000107f, &(0x7f00004e6000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f000002b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$netlink(0x10, 0x3, 0xffffffffffffffff)
[   96.012099] device lo entered promiscuous mode
2017/11/29 00:38:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffe)
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)
ptrace$cont(0x20, 0x0, 0x0, 0x3)
r0 = syz_open_dev$mice(&(0x7f00002fb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b91000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0)
mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000883000)="0082")
umount2(&(0x7f00009fa000)="2e2f62757300", 0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd5000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f0000c9a000-0x4)=0xc)
getgroups(0x7, &(0x7f0000243000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r2=>0x0])
umount2(&(0x7f00007a8000)="2e2f62757300", 0x4)
chown(&(0x7f000085f000)="2e2f6275732f66696c653000", r1, r2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ce2000)=<r3=>0x0)
getpgid(0x0)
getpeername$unix(r0, &(0x7f0000c10000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000135000)=0x61)
getpgrp(r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000f41000-0x78)={0x2, 0x78, 0x9e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$setstatus(r4, 0x4, 0x423f9)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a49000-0xb)="2f6465762f6877726e6700", 0x7f8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00003c4000)={0x2, 0x7fff, 0x6, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f00000f0000-0xc)={0xd0000006, 0x0})
sendmmsg(r4, &(0x7f0000633000-0xf0)=[{{&(0x7f00006c9000)=@llc={0x1a, 0xc, 0x1f, 0xea63, 0x3f, 0x400000000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000056a000)=[{&(0x7f0000287000-0x4b)="7dc5c03ea0ffde95eb3502f533a3171b1378f736b874c14033a2dfac8dbac2a1e732cf7e3af506d8a51087dccbac323c209822796e01cd94cd53f4c2691e5b49f344217cafa11188a3e582", 0x4b}, {&(0x7f0000c9b000-0xf5)="9b0683cf89c616d553462bc9f069ba820c40109bc72869a0949714995ea67c20b55cf5b3f6ede1671ea6d137ba033886af436a976adbeb610f6d1e8639b2c2f7203206e76b2803862192b748622592b0e9869e33d406ff2db0055b7452f054fc6a63d1946defce409d236111c1013b837d1804192fe918ae89d2af1d622dd7f5282573f9ab120159d3122dde53ffcf8990d3b17a0ffcf8e05e48b807573517a75f3b0723bbf8aece461b937ec86704a7517efd9279e08212c9f65ba7dcc707a7b20205338a3a4bd56715f15d9c071bbcb59426bfc28d0ae3ff8b13f95e94af0b00bf7121bc16fd48b2e54d16f053d892fa39267fc1", 0xf5}], 0x2, &(0x7f0000043000)=[{0x58, 0x113, 0x100000001, "2d8e426e418bec3f1bf69ea0c3d7286921ee455d9c6135c4ca667f35d4da9a5292658dd7bc4b9af708e6d9506907252a77f785d88cc61a9d9170a5f00a417803211e"}, {0xa8, 0x108, 0x0, "769959a94de788ca5f99699e8d7ee1ad517f95347a31835514638d5c52019fae15562a5dd0187b491692b5c89df9a0e8078d9af97881aa9b0cb84643244d9b6c373c14c607882fed8ed705353f76f91784c29530387c5e0b863b4862aad7d3e71e3cfe6a5ce555148d1c0d5e8a0e5b745e11e40b3a2d12aa4462406a232bfc3cc9831ded52d9de1dbbfecff438da97c6ba7f2c93"}, {0x48, 0x115, 0x40, "c1e7a83d41bbdd2c4944592ba72bdf20e8b7bb42da112ce2bc13eb6970261611a0569e40e1773083761258a600b7122d56"}], 0x3, 0x4}, 0x8}, {{&(0x7f00003a3000)=@l2={0x1f, 0x81, {0x1ff, 0x1f, 0x3, 0x5, 0x3, 0x2}, 0x8001, 0x8001}, 0xe, &(0x7f00006d7000-0x70)=[{&(0x7f0000391000)="63ff60707ea12db3944f0323219abef14919a8fed50fc898ef720a0a7c075e94610c430cc4efbe4d80d096ee4e4d3c0b7f7169855a87efc921466b083b4580a153a364174d281be736f1fc97", 0x4c}, {&(0x7f0000535000)="58c9955ee882b980d92c9d5f153ba47b8b2cccabf909b6254f1d49e208275f8e8efbfdbac3ffc1c8a690185f4c506f3675961f4625ec0cfc0ffd9e7ec9ad4941c97c24746fa46dab83a0cc", 0x4b}, {&(0x7f0000b52000-0x54)="7cdf570b87d770ab11ac5dd3f9aaddb262983d55a407878a98daf31023281b452a91ea16488d22e112197363b54c39ec19a28ffc5a97139431ac0d0e1eb60b067641d9fbf348675749d7c61bb5ca51df09b5d199", 0x54}, {&(0x7f000049c000-0xe9)="4866e1e209adff885ef7aa2b12f390684e45c3115f103b27ca916de68b50f584c7ee8719f3c624b3fa903a9d9f543b0d021263e1affe69316e83bb7496d946eb347fbff22d16c0ea6ca77916a3872b1e42c004d9f63aad4cb2ffd5f37a809f908a15c7d64e17e08d44c6e13e971d0d357e9ffec450fba6e8fce526421f49db17bb4283f02eed2887737f645e0c7a0eeab566fab888ac4b3b9da776137be301453c1477e1320cd7fab4a1d37b2aa8f4e64ba4cc949bc553e73c3c609c648db970366c2e6e08ee976ed36b674e4beaca03fe1f0d60f29f6218e3c4f5664920b007524efb7c07b818acb3", 0xe9}, {&(0x7f0000ba7000)="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"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"}], 0x8, 0x44085}, 0x0}], 0x4, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f000096e000)={0x2, 0x81, 0x5, 0x1, 0x400003, 0x7fffffff})
2017/11/29 00:38:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00009a6000)="2f6465762f70746d7800", 0x80081, 0x0)
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00002ae000-0x8)={<r0=>0x0, 0x0})
r1 = add_key$keyring(&(0x7f000094b000)="6b657972696e6700", &(0x7f0000d62000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$search(0xa, 0x0, &(0x7f00009fd000-0x8)="6269675f6b657900", &(0x7f00008e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000028a000)=0x0, &(0x7f00007e5000)=0x4)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000718000)="0d")
chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000")
accept4$inet(0xffffffffffffffff, &(0x7f0000045000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c98000-0x4)=0x10, 0x80000)
r2 = creat(&(0x7f0000eab000-0x8)="2e2f66696c653000", 0x20)
lstat(&(0x7f00005b5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000d4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f000038f000)="2e2f66696c653000", &(0x7f0000fd5000)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="")
accept4(r2, 0x0, &(0x7f00000ce000)=0x0, 0x0)
umount2(&(0x7f0000b1d000)="2e", 0x2)
umount2(&(0x7f00004a6000-0x1)="2e", 0xa)
2017/11/29 00:38:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cd1000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000")
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000f47000)={0x80000005, 0xc51d, 0x4, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/11/29 00:38:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000935000)="2f6465762f70707000", 0x40002, 0x0)
getsockname$llc(r1, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10)
r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}})
close(r2)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pause()
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = request_key(&(0x7f0000726000)="7472757374656400", &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000341000)="00", 0xfffffffffffffffe)
r6 = add_key$keyring(&(0x7f00000e6000)="6b657972696e6700", &(0x7f0000acb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r5)
add_key(&(0x7f00003e7000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000673000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r6)
sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept$ipx(r3, 0x0, &(0x7f000032d000)=0x0)
shutdown(r4, 0x1)
rt_sigtimedwait(&(0x7f00004cf000)={0x7f}, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x0}, 0x8)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000213000)=0x0)
clock_gettime(0x0, &(0x7f0000855000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xd)
getpid()
r7 = syz_open_dev$usbmon(&(0x7f0000eaa000-0xd)="2f6465762f7573626d6f6e2300", 0x65, 0x200002)
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00004b7000)={0x5, 0x1, 0x100, 0x9, 0x7}, 0xc)
r8 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={<r9=>0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc)
fcntl$setown(r8, 0x8, r9)
2017/11/29 00:38:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f000082f000-0x14)={0x9, 0x0, 0x0, 0x9, 0xfff, 0x7, 0x5, 0x0, 0x0, 0x3})
ioctl$TCSETSF(r0, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f58000)={0x0, <r1=>0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fc6000-0x20)={@generic="7e627283847b6d128dc0e22ada0aec1c", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61)
read(r0, &(0x7f0000da1000-0x1)="00", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
2017/11/29 00:38:29 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x7, 0xfffffffffffffeff)
mmap(&(0x7f00004b3000/0x2000)=nil, 0x2000, 0x200000b, 0x2010, r1, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x8, 0x7, 0x0, 0xfffffffffffffffc, 0x4000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ede000-0x10)={0xfff, 0x8, 0xae8, 0x6785, <r3=>0x0}, &(0x7f0000f8e000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000092000)={r3, 0x3}, 0x8)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000fd9000)=0x10000, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r3, 0x4, 0x2, 0x400}, 0x10)
r4 = socket(0x11, 0x80002, 0x300)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000dca000-0x100)={0x17ca, 0x0, 0x1, 0x80000001, 0x4, [{0x8000, 0xf06, 0xffffffff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x1e0, 0x7, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x82bd, 0x7, 0x2, 0x0, 0x0, 0x2401, 0x0, 0x0, 0x0}, {0x150a, 0x6, 0x3f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000447000)={0x0, 0x4, &(0x7f0000782000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x1000000000000005, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x100000000c1ca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000}]}, &(0x7f0000864000)=0x10)
close(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8000001)
setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000e5c000)={r3, 0x7, 0xeffffffffffffff9, 0xdf}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00007f6000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f00006bd000)=0xe8)
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
socket(0x15, 0x8000f, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000d42000-0x10)={0x6, [0x7f, 0x401, 0x1, 0xffff, 0x20, 0x8]}, &(0x7f0000805000)=0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000028b000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x401, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000911000-0x4)={0x6c6f9ab1, 0x0, 0xffc}, 0x4)
getsockopt$packet_int(r4, 0x107, 0x12, &(0x7f0000b39000-0x4)=0x0, &(0x7f000069f000)=0x4)
getpeername$inet(r1, &(0x7f000031a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x10)
getsockopt$packet_int(r4, 0x107, 0x800000014, &(0x7f0000a11000-0x4)=0x0, &(0x7f0000c18000-0x4)=0x4)
setsockopt(r4, 0x5, 0x5, &(0x7f0000001000)="", 0x0)
r6 = socket(0xa, 0x2, 0x0)
recvfrom(r1, &(0x7f0000cd7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x2021, &(0x7f0000fd7000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x800, 0xf, "61657300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
socket(0x16, 0xffffffffffffffff, 0xfffffffffffffffd)
connect$inet(r6, &(0x7f000005a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$netlink(r6, &(0x7f0000056000)={&(0x7f000001e000)={0x200000000000, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f000005e000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0xffffffffffffffff, 0x0, 0x7, ""}], 0x10}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
2017/11/29 00:38:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000919000-0x8)="2e2f66696c653000", 0x102)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c7f000-0x10)={0x7, &(0x7f0000b8d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000bf2000-0x8)={r1, 0x3})
r2 = getpgid(0xffffffffffffffff)
waitid(0x1, r2, &(0x7f0000d6f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000569000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f7000)="2f6465762f6175746f667300", 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f000027a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000f6c000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045f000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000f7f000-0x18)={@loopback={0x0, 0x1}, 0x0, r6})
ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000643000-0x10)={0x0, 0xb, 0x8, 0x200000000a6})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000e4d000)={<r7=>0x0, <r8=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e95000-0x8)={r7, r8})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000e52000-0x58)={0x7, 0x7fff, 0x7f2f49ac, 0x9, 0x1f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = syz_open_dev$sg(&(0x7f0000401000-0x9)="2f6465762f73672300", 0x100000001, 0x670000)
getsockopt(r9, 0x64df, 0x20, &(0x7f0000a4c000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001c6000)=0x6b)
r10 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0)
ioctl$KDGKBLED(r9, 0x4b64, &(0x7f00004c9000-0x1)=0x0)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000e2f000-0xc)={<r11=>0x0, 0x0, 0x0}, &(0x7f0000ce3000-0x4)=0xc)
getsockname$netlink(r10, &(0x7f0000b03000+0xe40)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb9000)=0xc)
fcntl$setownex(r10, 0xf, &(0x7f0000e34000)={0x2, r11})
lseek(r10, 0x7ffffffffffffffb, 0x0)
fcntl$lock(r10, 0x5, &(0x7f000000e000-0x20)={0x0, 0x1, 0x0, 0x9, r2})
r12 = socket(0x10, 0x80003, 0xc)
syz_open_dev$mice(&(0x7f0000f32000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x600000)
pread64(r10, &(0x7f0000eef000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0)
listxattr(&(0x7f0000fce000-0x8)="2e2f66696c653000", &(0x7f00009e4000-0x10)="00000000000000000000000000000000", 0x10)
sendto(r12, &(0x7f00008e3000)="140000000a0ae7e1ffffffffff010003e31e01e5", 0x14, 0x0, 0x0, 0x0)
2017/11/29 00:38:29 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000c86000)="2e2f66696c653000", 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x62b, 0x2, 0x1}, &(0x7f0000000000)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x6}, 0x8)
clone(0x0, &(0x7f0000001000-0x1)="f7", &(0x7f0000001000-0x4)=0x0, &(0x7f000006a000)=0x0, &(0x7f0000b24000-0x1)="6d")
chdir(&(0x7f0000b95000)="2e2f66696c653100")
clone(0x0, &(0x7f0000002000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000)="")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000")
pivot_root(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000")
set_tid_address(&(0x7f0000a02000)=0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/11/29 00:38:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000449000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001f5000-0x4)=0xe, 0x80800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x736f}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x48)
r1 = getpid()
r2 = fanotify_init(0x20, 0x101002)
pwrite64(r2, &(0x7f0000580000)="6562262a9ebd47c141def92e3ff213445e2eb777c0bb8d13561039396d4b02e664b19a25b651019d63fa12294b1514edc43909ac2a7c5e76aecc10f2ae3e13614ee0e07380b4ab12cb7d652dfdb62c3b780e734bc5e4311a1dd97ac051c98e697ec917f6f49725d93aa671a9344510309e4c6b2d0e59c347133ce643fa680825d05585ea3230e1752d7662dfbcfb377c", 0x90, 0x0)
r3 = syz_open_procfs(r1, &(0x7f0000ad0000)="736d61707300")
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004ef000)={<r4=>0x0, 0x2}, &(0x7f0000f58000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000456000-0x8)={r4, 0x8}, &(0x7f0000a21000)=0x8)
ptrace$peek(0x3, r1, &(0x7f0000b86000)=0x0)
readv(r3, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf99}], 0x1)
2017/11/29 00:38:29 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c71000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000043e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000079d000-0x4)=0x14)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000069b000-0xc)={0x0, 0x0, 0x0}, 0xc)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000000)
tee(0xffffffffffffffff, r2, 0x80000001, 0x2)
r3 = syz_open_procfs(0x0, &(0x7f00001bf000)="636f6d6d00")
preadv(r3, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)="00", 0x1}], 0x1, 0x400000002)
2017/11/29 00:38:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00002f0000-0xf)="2f6465762f73657175656e63657200", 0xeb21c1d9a210484d, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
r1 = open(&(0x7f0000be9000-0x8)="2e2f66696c653000", 0x0, 0x5)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000c89000-0x48)={{0xffffffffffffffff, 0x1, 0x101, 0x1, 0xc36c}, 0x8, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e3f000)=0x8001, 0x4)
unshare(0x20040200)
r2 = socket(0x10, 0x3, 0x80)
write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22)
clock_gettime(0x9, &(0x7f00000ea000)={<r3=>0x0, 0x0})
r4 = creat(&(0x7f00009bc000+0x41b)="2e2f66696c653000", 0x20)
getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f000003f000-0x4)=0x0, &(0x7f000029f000)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000077a000)={<r5=>0x0, 0xa9, "a90ab468f2f0d9d9ef5d04dbf065e5858eaba2237715449e25599ae59fd5eab42b52f052fb14484d857cfd00f4e1b1bcb418e22f96f19fb806f02ac8c6d46745ccd66bfd1c8c4bae50ee44fa1f14ba54b9318847ba12d989353de9d1567ac10c44080130cdce7a70dd31686c831e94c5597842fd01948c06f3e7ccf9e65626d49decad17615d0f819b5738023279e61fa21d126b09d6255f10cdcfc9089532737560846f2b1598b5ac"}, &(0x7f00006f5000)=0xb1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002e8000)={r5, 0x4, 0x20}, 0xc)
clock_gettime(0x0, &(0x7f0000a9d000)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000820000)={<r8=>0x0, <r9=>0x0})
write$sndseq(r4, &(0x7f00005c8000-0x60)=[{0x9, 0x5, 0x2, 0x3, @time={r6, r7+30000000}, {0x10001, 0x3}, {0x100000001, 0x5}, @result={0x635502d8, 0x3}}, {0xfffffffffffffe01, 0x100000000, 0x4, 0xa3, @time={r8, r9+10000000}, {0x0, 0x1}, {0xec00000000000000, 0x10001}, @time=@time={0x77359400, 0x0}}], 0x60)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a0f000-0x5)="7965616800", 0x5)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f000078c000-0x4)=0x7ff)
ioctl$VT_RELDISP(r0, 0x5605)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r10, 0x6, 0x10000000013, &(0x7f0000526000)=0x1, 0x4)
setsockopt$inet_tcp_int(r10, 0x6, 0x18, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4)
r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009be000)="2f6465762f70746d7800", 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f000074d000)=0xb251, 0x4)
mq_timedsend(r1, &(0x7f0000830000-0x30)="e69fb41c372957dd1d9d3e675c3f9404bddd76b781be5821ed040cc0e4f652573733c01989f77aef41ad4c5143a964d0", 0x30, 0x1, &(0x7f0000910000-0x10)={r3, 0x0})
bind$inet(r10, &(0x7f0000517000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$getownex(r10, 0x10, &(0x7f0000041000)={0x0, <r12=>0x0})
waitid(0x5, r12, 0x0, 0x4000, &(0x7f000048d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r10, r2, 0x80000)
ioctl$TIOCCONS(r11, 0x541d)
2017/11/29 00:38:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f000072b000)=[{&(0x7f000043e000-0x29)="2900000018001980013d75241a6800210206e30068000001000300000900050000000200000000ff00", 0x29}], 0x1)
mmap(&(0x7f00006f3000/0x2000)=nil, 0x2000, 0x800000002, 0x11, 0xffffffffffffffff, 0x10000000000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000-0x4)="587ff71b", 0x4)
getpgid(r2)
getpgid(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f00006b1000-0x4)=0x8000000000006, 0x4)
r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffeffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xf7ff, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(r1, 0x4b3b, 0x2)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000042f000)={<r6=>0xffffffffffffffff, 0xffffffffffffffff})
r7 = fcntl$getown(r6, 0x9)
r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d1d000-0x9)="2f6465762f70707000", 0x2, 0x0)
ioctl$KDGKBLED(r8, 0x4b64, &(0x7f000086f000-0x1)=0x0)
r9 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9bd, 0x0, 0x4, 0x0, 0x0, 0xfb82, 0x104, 0x2, 0x4000000668, 0x20, 0x202, 0x0, 0x0, 0x2, 0x2000000000000003, 0x20000008, 0x8, 0x4fc, 0x905, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, r8, 0x1)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r9, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400000000, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x5, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x7, &(0x7f00007c4000)={0x0, 0x0}, &(0x7f00008ab000-0x10)={0x0, 0x0})
signalfd4(r5, &(0x7f0000184000-0x8)={0x0}, 0x8, 0x0)
2017/11/29 00:38:29 executing program 3:
mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e59000)="2e2f66696c653000", 0x40000000002)
r0 = openat(0xffffffffffffffff, &(0x7f0000047000)="2e2f66696c653000", 0x40000000000, 0x0)
mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000dff000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e60000-0x4)=0x1c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006a7000-0x4)=0x0)
lstat(&(0x7f0000770000)="2e2f66696c653000", &(0x7f0000e5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f0000e5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e5b000-0x4)=0x0)
setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000e5f000-0x4)=0x4000b92c, 0x4)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000469000-0x2)={0x793, 0x1d, 0x3, 0x4fc7e04b, "d34100c392c1c387d2b4fcd2e37d8eef46b1a097288a75e60fb7ed75a9f8491c"})
writev(r1, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)="77", 0x1}], 0x1)
r3 = dup3(r2, r1, 0x0)
r4 = dup3(r3, r2, 0x80000)
recvmsg$netrom(r4, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x7}, 0x10, &(0x7f0000ad7000)=[{&(0x7f0000e56000-0xb0)="3234062728787b0146cabe7932620b1b7cda1fda98dfb4983ab28ba3cc5e256f4bd8f28e44929ceeaefea20dbc0018804d8fb282d6dbc930f56d9fc5ff4df1d0d603c6f5a6052a6d4592fa38cdafc408383ddc97aa6501d69059eef9e75d746080a8d96456cf0121b91380282e443a7ec8b542bab643fd3a4e5b62366394e1b712bbd3e77f086ebba773af410bb6e27c6372a70b2ac22a6b8405ea81320b0aa13de145e157e7036965a90f549ee3185e", 0xb0}], 0x1, &(0x7f000035a000)=[{0x38, 0x11a, 0x3, "fa6ca3ccaba17ac7cfd83e023628a7a6f4d6208197b2e4f0865860ef3a48bf5cf99c9dfb6e2228c3"}], 0x1, 0x4}, 0x10002)
shutdown(0xffffffffffffffff, 0x2)
mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r4, &(0x7f0000e61000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003e000)=0x10)
2017/11/29 00:38:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c8f000)=0x7, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ce8000)={0x9, 0x4, 0x1, 0x3, 0x0}, &(0x7f0000fe4000)=0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet(0x2, 0x0, 0xffffffffffffff44)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000ead000-0x10)={0x5, [0x1, 0x0, 0x1000, 0x1, 0x401]}, 0x10)
writev(r2, &(0x7f000098f000-0x10)=[{&(0x7f0000402000)="29000000180007ffffff68000000000080000000400000ff000006000a000bc0070010040000001400", 0x29}], 0x1)
socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000e1b000-0x8)={<r4=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00009fd000-0x4)=0xef, 0x4)
socketpair$inet6(0xa, 0x5, 0x800, &(0x7f0000d85000-0x8)={<r5=>0x0, 0x0})
ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f00008eb000-0x4)=0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ae2000)={0x0, <r6=>0x0, 0x598})
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be9000)="2f6465762f73657175656e63657200", 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dda000)={r6, 0x80000, <r8=>0xffffffffffffff9c})
signalfd(r1, &(0x7f000091c000)={0xffff}, 0x8)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000f2e000)={<r9=>0x0, 0x0})
dup3(r5, r5, 0x2080000)
ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f00003ec000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$DRM_IOCTL_DMA(r8, 0xc0406429, &(0x7f0000281000-0x40)={r9, 0x8, &(0x7f000051d000)=[0x4, 0x0, 0x6, 0x8, 0x5c6, 0xffffffff, 0x7fffffff, 0x4], &(0x7f0000faa000)=[], 0x50, 0x1, 0x0, &(0x7f0000562000)=[0xfffffffffffffffc], &(0x7f0000126000)=[0x5, 0x5, 0x7, 0x3, 0x7ff, 0x8, 0x1ff], 0x0})
r10 = open(&(0x7f0000a13000-0x8)="2e2f66696c653100", 0x141042, 0x40)
ftruncate(r10, 0x7fff)
r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0)
syz_extract_tcp_res(&(0x7f0000250000)={0x0, 0x0}, 0xf19, 0x80)
sendfile(r11, r10, &(0x7f00007ab000-0x8)=0x0, 0xfffefffd)
r12 = dup(r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000084c000-0x10)={0xc7c4, 0x4, 0x5, 0x1, <r13=>0x0}, &(0x7f00009e5000)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xa, &(0x7f0000d88000-0x20)={0x0, 0x3, 0x202, 0xfffffffffffffffe, 0x7, 0x9, 0x3ff, 0xffffffffffff31d9, r13}, 0x20)
2017/11/29 00:38:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000547000)="2f6465762f7573626d6f6e2300", 0xd6, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
gettid()
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a56000)={<r2=>0x0, <r3=>0x0})
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x80000000, [0x80000000, 0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x406, r5)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0xef3a})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r7 = socket(0x10, 0x4000000000, 0x7)
sendmsg$netlink(r7, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00008bb000)=[{&(0x7f0000732000-0x1416)=[{0xbe, 0x0, 0x4, 0x0, 0x2, "5638de7ce84088c4705b7c0022bc0b1ab03182a07c524d5f26fc78b16a0338dd4bf3d4770afa146abc4559a9328136c7079f1aae7b22caae783c311ee22f87dbcb5814eabac7ad2ca905caec232ea15f0ad7cd1766b0907687a0b48bf2011f8b52a5ede73557a182b52e0c97cd1b11cec7a28101e16816a1d0945f7b819e578f8cc552d9ffd78f48e9ead0c4e5c8b26d6fc263e7270cd4cec29a41b65ab9601579c326d5d0542b6eac00c2d1f27a"}, {0x85, 0x3f, 0x314, 0x9, 0x51fa, "9dfbb8ec54e1ebe95e77e3b6599c279220c9cfdc5e2133b6e83b71e727c4a45403789749a2383c43e58c4b0e84cbede110aaa119c05c5f6985f82e5ae2a1bcc529309b12843905426dd16abeb838f8657a62c3d63d7fa0b10b375d5050149b058f869e9f322c8bbad817b515aa84a3f860a360a244"}, {0xde, 0x9, 0x200, 0x6, 0x0, "e32aa0bdb108f65759b13d11c3e3541f3070e4e83f3f6e6e53182373f92758832d8b28aa3b2783c32b9f6b7087bf45022d1cdb6fb7b1909f3cc01baa66430abe28bd4b0d7f252ed68b87170ead07b285b9dd9c10bc5cd5aec5e6df151bb25c6b234ad654acd86131e2057df7fcd638e444464796000ff8671a2081dc8c0afa88bb8c5f8fb29b2d4e4dbd000975795fd03441974c5772d7dcf84c01d202a8962f0b434f9889358176085e512793293153f7973d44ed18f291da95af4be8a676d72314ac22c637944f3e083ef32564"}, {0x1010, 0x9, 0x800, 0x8, 0x1, "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{0x103, 0xfff, 0x5970ec6a707a8918, 0x3, 0x23, "6d23bf4422ba40d1798851eb19bbe4d0f8a512ddac3c75424b326dad0c2163233365761fb10fa518f63b0f6d3dfcf77ad0199c56f4f095ed2c116e634de86ca139169d02f220c5f9d0e8ab519460d79e96f4580dc7729bdbb63b1e29fc3ec9abf5ad1a506473a47fd5da53ad26abf02f2a802dac694cfc78b138c9c4b3139bf04b4fec5c4780993968986d0f7db9da3aacb74c626664402dc516d57622f0abe7116addd049fc16032801178112d30a0710d6f447d78cda77283fd5b9629ffd931cd740684e95cabfca5bad6881feb0c224d43c2a5136639be70df8966a0aaf50d1183390e897b49c6c11d4857134ab8e000dcf"}, {0xe2, 0x0, 0x300, 0x101, 0x4, "e05b9af20fe322336febcd1b0e7ab920814213e92a7d74c0f82fa6e1ed2f25ada5292f6cb49a5982aba893dd60333657909543dc7ff30070ea9f3b8d4a39188650d56845354a9f1ea71ca054f0fdd62c5031a6bb3c74731230881f0e21714ce6014cb1cbdbc4f167af6b1e1b67b88f01a0844468e5131d90cbb0da1a7ed47cba33c0e67e31df37d348b82e2282e7df6f5e8c2c8021510a005951c52a1fa56648f6a110dacc4578a69b9d09e11a41eb852f9a429d28cc71636f3fdcdc9692f51dc2001b7d1d9e82b77b7e2056ab08198c6189"}], 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{0xf6, 0xfc5, 0x20, 0x6, 0xffffffffffff7fff, "487a0a4b34a755087ddea7cee621eff1d3618834adac44de8c47e3368fc6a75797b70809ef70a71c50561b800915005ec4d8aa1bcfa6dde79d1d3c41966a89e1fa6b080e09c0fa11d12579de5dac73204e610cc4b4dd3deaeeb97534953b1bb85d35225a83dc2687d379135ff919d6f762196b513889085c2d2e18a8bd61a7c8866ce5cfaba51e35cc9776f1b00e79d628020e9b4c9f0cfa18085836963057a7db5d4bc03e471f8cd570c1b1f8de75b2558bd0a5125b5d6c67faf67c047af32a84ba098eb757af4e9d54c6d3833c3c5c4f00278859fdfd1bc3ef043f30fc92932e1d601c8b67"}], 0x23f4}, {&(0x7f0000000000)=[{0x82, 0x7f, 0x201, 0x1f, 0xb78f, "cec9d66108bdb0ca45757cbbdea10a96203844c2a7fcf3d882f7c24e85e59711bf0c41f7f29b9f5aff3a7f94dd9dc9e0456eb18d39e5fb9a0f0a6bdbb3953cd541c5896b576a67e6133319dc163b79f709d6e814ec5703ef72176b0775cadacbc1141455854bdd1a23e3b195e7136ff3cc4a"}, {0xb8, 0x1, 0x0, 0x9, 0x4, "62d03ca44d198f4891a7ba7783ac59923c56fbd22208ee088427648bbb8fdef2f6b31987297162252c95c541ec11d45916f7ea1fa9b7988ced6ceb144d499687ea886b4afba16f5e5b8d7a616e6f865abcb7df37e3e11ad7ef9f662a82f03405f586615f9125a2fd1ca958f15b4afa303d21171bbf89a508e791ad681cce5523a8455bf4f13c3581ef72ab63e320e49783fa404dbaa1daf3b00235c2cb643b8bbfe51f60f32d8809"}, {0x97, 0x2, 0x100, 0xfffffffffffffffd, 0x3, "35f2abe65ec9ef8ff96adf7808c65c02e26e5aaccc116d8b06b46b72fb1961572186ad9e5fdf66f39326ea1162093e69fdff887805f2a09c68826ce0cb3b494cef1c5f6474665f1264e08bef3f8286c809bb8cf3e9bf457f0c7d3ab7a27042fdb0c88144a76b6462d0d92fcf7c0e56e533294099ccc9e1af294d1c658d1a8362b820c4c9375b2c"}, {0xf5, 0x8001, 0x0, 0x183, 0x7f, "c872490d148dbb27542ed0e8f25bf1fff1ad027722fd2f1dfddf97f6c17d49d97af51930a3698705ade3c8139dff585d7261537a772cc28aa33bd8f86c2f6005a97b391b3bcf3234d7c114d1f6dd3743b129bd1cc962574eaee95e91f0bf1c3762b55a1bc0d104190fc5de6c956ddc13254ad45c2ae76648fae3e434194970159ac4543c23832e192a3bd0fae0eeb6f70261b7a7e5e2228762e66ca8e2d4b08e24010fbe94b9fde53b3cc281a7606018e616d062cd16029f440dfef0965b1b351c05defd527c5517b0e7f3916ed07f877e77a7d2582cbb58bb66c04b473b838321c0ffea55"}, {0x95, 0x7f, 0x4, 0xb4d, 0xffffffff00000001, "7eef8fc42448257fb4c3f1bded2c96a5dadf9f3ff5f666a7ca12222650d9d6fadf19637d69925514f3e33684080858e6aadf9ebbe12a04fc7f7ff0cc8c7fac29ecc44987af9c11fe174af5ed377968cb8bed800beaa8a1958cea140fa4f5ecceccd6aadbacae51ce57ddaf0e7b8334eddbc58f5411a515f00e25302a8468129e546ec08d66"}, {0x38, 0x5b, 0x300, 0x315e, 0x9, "5a78f572d5d49eb92dc52d1ce370a208a6c3d99930eb1905cdb459bac15b4a4cdc4a6f38fafd76e8"}, {0x70, 0x8, 0x400, 0x7fffffff, 0x0, "8bc963e9e01e6453658c8732d7a9052445313892afebe150d1ad5079ed80204877f0484dbfb7aef9243d3b5f6ff1b3311061753705086d9ed5cabe0c46f84a501732e5c434d06ef8a5cf07e8d88f67c1399dd20b2de2fb562055e450c44d8cbe"}, {0x6f, 0x7b, 0x200, 0x0, 0x8, "290e8a3be54f0d3c18f39c85d486ee05b330eb09f494c29fb0535fc918fe365cbde118e5f79750ddcdbe84ac52ceac80ec54bc47053c007dc756baa984b40e9cf6bc08f93e22676afcc7cf1308ddcf74d732e87ce64251caa0e25efa19e344"}], 0x472}], 0x3, &(0x7f0000fb0000)=[], 0x0, 0x0}, 0xfffffffffffffffc)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_tcp_int(r1, 0x6, 0x400000a, &(0x7f0000682000-0x4)=0xffffffffdaa210a1, 0x4)
flistxattr(r3, &(0x7f00008f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c)
setsockopt$inet_int(r6, 0x0, 0x0, &(0x7f000033d000-0x4)=0x7, 0x4)
setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000384000-0x4)=0x0, 0x4)
set_thread_area(&(0x7f0000b97000)={0x0, 0x0, 0x400, 0x7461a5fb, 0x3f, 0x10000, 0x80000001, 0x8f80, 0x7, 0x1f})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000db3000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000621000)={{0xa, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0, 0x1, 0xcc, 0x8, 0xffffffff, 0x401, 0x0, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10)
bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pwrite64(r1, &(0x7f0000999000-0x49)="3d3d172ffff8a97dbdf13b9afd4fd990b7a54ad61a3e91c7dda5e2f1fdcfef2dd0404c6815ffae1c1da366c939644055aca5c08a1def249b6d9d7ad7b75c3609beee51bf479442191b", 0x49, 0x0)
sendto$inet(r1, &(0x7f00009e9000)="ff14", 0x2, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket(0x8001a, 0x807, 0x7)
accept4(r1, &(0x7f0000c8f000-0x14)=@ll={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000983000)=0x14, 0x800)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a9e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$inet(r6, &(0x7f0000ae7000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/11/29 00:38:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0)
sendto$inet6(r0, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x4000, &(0x7f00001b5000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c)
syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b9e000)="67cb85dc3d814a39567b7263cf5d", 0xe)
connect$inet6(r0, &(0x7f0000024000-0x1c)={0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x7}, 0x1c)
writev(r0, &(0x7f0000a96000)=[{&(0x7f0000dc0000)="b064ab296243c1bcae69768ad2545717855da1abb14bc965d3bc40ce133578c9f284bd3e9e82ff0c5165348f1eb83693abc94f0e9e27e815cd87903ea7902803e14c122f0e1a955ce964dee8b56217e1f4b4b6e96cdfe78f7de62f7c0b5369875214fc69ce5688657d5f57bf507048c100426a1c115bcbf7c3fa110d1bad1cb57bf398bda12d70f3c2ba73551406fbc551d27348cdb571bff688b5b44232428fa8d8aee1a54feec5f2a12dcf88a4113b21201ec1a9c32c8864a2b40ee34b9e8569aff4710d2096c71d9e3bf8277ed9a931c131", 0xd3}], 0x1)
r1 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}})
close(r1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, <r2=>0x0})
sendto$ax25(r0, &(0x7f000001e000-0x5f)="933b0d596e951f06b4a8f8b704ca939a4f674971399bc49e45ef30eada6295d183b8324f0bc931f4e2a3d1a22a3c9b14996522bd17dc41e54b315185a29785b95dbe26ec53dec0a2a6bdb277b4700b9c1150a68b6e84314aa677bd67d0bca8", 0x5f, 0x40880, &(0x7f0000b5a000)={0x3, {"9c1c3316184e14"}, 0x8000}, 0x10)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000081d000-0x8)={0x402, 0x100}, 0x8)
clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
openat$ptmx(0xffffffffffffff9c, &(0x7f00004bb000)="2f6465762f70746d7800", 0x24000, 0x0)
pipe2(&(0x7f000093a000-0x8)={<r3=>0x0, <r4=>0x0}, 0x803)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000404000)={@common="00000000000000000000000000000000", @ifru_flags=0x0})
r5 = socket$netlink(0x10, 0x3, 0xc)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000372000)=0x9, 0x4)
ioctl$KIOCSOUND(r4, 0x4b2f, 0x5)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000602000)=0x301a60dd, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ac0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3c000-0x4)=0xe8)
sendmsg$netlink(r5, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
readv(r5, &(0x7f000087d000)=[{&(0x7f00002bb000-0x1)="00", 0x1}], 0x1)
memfd_create(&(0x7f0000034000-0xd)="07000000000000006e73743100", 0x0)
2017/11/29 00:38:29 executing program 0:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x8020400000000802, 0x3fe)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x804, 0x400000ffff, &(0x7f0000fe7000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000c8b000-0x4)=0x18, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f000084d000)={0x42424242, <r3=>0x42424242}, 0x9, 0xab6)
syz_emit_ethernet(0x48, &(0x7f0000063000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5dde373257bf", [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x3, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x7}, @lsrr={0x83, 0x7, 0x2, [@rand_addr=0xc33b]}]}}, @tcp={{0x0, 0x2, 0x42424242, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, {[]}}, {"0836"}}}}}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
writev(r4, &(0x7f0000e5d000)=[{&(0x7f000089a000)="3900000013001903041106000000000080008f0002000000450098000000ff0009002b000400010000000000050010000500000000000000005f7c", 0x3b}], 0x1)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fe6000)={0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a21000-0x8)={0x0, 0x0})
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000012f000-0x4)=0x82, 0x4)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000e86000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000d91000)=[{r0, 0x817e, 0x0}], 0x1, 0xa5e)
write(r0, &(0x7f0000dc7000)="c2", 0x1)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept4$ax25(r2, &(0x7f000051f000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bd9000)=0x10, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000092b000-0x20)={0x4, 0x0, 0x10001, 0x9})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000aa9000-0x20)={0x0, <r5=>0x0, 0x0, 0x3ff})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000fa000)={0x8001, <r6=>r5, 0x10001, 0x10001})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a7f000-0x20)={0x1f, r6, 0x10005, 0xffffffff00000000})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   96.392675] device gre0 entered promiscuous mode
2017/11/29 00:38:29 executing program 5:
mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f69000-0x4)=0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff0000)={@loopback={0x0, 0x1}, 0x3f, 0x0, 0x3, 0xb, 0x6, 0x89, 0x3}, &(0x7f0000001000-0x4)=0x20)
r2 = socket$inet(0x2, 0xfffeffffff7ffffc, 0x80000020)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000016b000)=0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00007be000-0x4)=0x1, 0x4)
shutdown(r3, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000fe0000)=0x1, 0x4)
r4 = dup3(r3, r3, 0x80000)
inotify_add_watch(r4, &(0x7f00000e4000-0x8)="2e2f66696c653000", 0x10)
fcntl$getownex(r4, 0x10, &(0x7f00006e6000)={0x0, <r5=>0x0})
sched_getscheduler(r5)
getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000f9e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r6=>0x0}, &(0x7f00002a2000-0x4)=0x14)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000b57000)={r6, 0x1, 0x6, @random="496c22b06ac3", [0x0, 0x0]}, 0x10)
syz_open_dev$sg(&(0x7f0000461000)="2f6465762f73672300", 0x2, 0x102)
sendto$inet(r3, &(0x7f0000d2c000-0x1)="19", 0x1, 0x20000000, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000012e000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0)
r7 = getegid()
r8 = getuid()
chown(&(0x7f00009bb000)="2e2f66696c653000", r8, r7)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/11/29 00:38:29 executing program 3:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f63000)=0x3, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000980000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00006e3000-0x4)=0x4, 0x4)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000ae5000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a5000-0x4)=0x10, 0x80005)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000f64000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x4050, &(0x7f0000b61000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xc}, 0x1c)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000f69000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000010f000)=0x9e)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r2, &(0x7f00009b7000)={0xa, 0x1, 0x404002000000032, @loopback={0x0, 0x1}, 0x14000010011b}, 0x1c)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000256000)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
2017/11/29 00:38:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x0, 0x5)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000006d000)={0x0, 0x7e}, &(0x7f000063d000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000078f000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000240000)=0xc)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000da7000-0x4c)={0x7, 0x101, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x8880, 0x0)
listen(r2, 0xfffffffffffff749)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc08c5114, &(0x7f0000720000-0x50)={{0x0, 0x0}, {0x0, 0x1}, 0x7, 0x2, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/11/29 00:38:29 executing program 3:
mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000+0x5f2)={0x0, 0x0})
r0 = userfaultfd(0x7ffff)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2)
epoll_wait(0xffffffffffffffff, &(0x7f00001d8000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1)
ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00005a7000)=0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c47000)={0x0, 0x1ff, 0x31}, 0xc)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000843000-0x4)=0x0, &(0x7f0000c13000)=0x4)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0})
r3 = socket(0x10, 0x802, 0x0)
timer_create(0x7, &(0x7f0000b61000-0x60)={0x0, 0x3d, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000986000)=<r4=>0x0)
clock_gettime(0x0, &(0x7f0000077000)={<r5=>0x0, <r6=>0x0})
timer_settime(r4, 0x1, &(0x7f0000f8b000-0x20)={{r5, r6+10000000}, {0x77359400, 0x0}}, &(0x7f0000e76000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002f6000)={<r7=>0x0, 0xffffffffffffffff}, &(0x7f00001ca000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000068c000)={r7, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff}, &(0x7f0000b8d000)=0x98)
r8 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9d000)={<r9=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000c5e000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fcntl$setown(r8, 0x8, r9)
fcntl$getownex(r8, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r10=>0x0})
getpid()
ptrace$setopts(0x4206, r10, 0x0, 0x0)
ptrace(0x4207, r10)
waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x8000000f, 0x0)
2017/11/29 00:38:29 executing program 5:
mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000+0x5f2)={0x0, 0x0})
r0 = userfaultfd(0x7ffff)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r3 = open(&(0x7f0000907000)="2e2f66696c653000", 0x200000, 0x108)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000fe7000-0x4)=0x0, &(0x7f00002ad000-0x4)=0x4)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2)
epoll_wait(0xffffffffffffffff, &(0x7f00001d8000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1)
ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00005a7000)=0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c47000)={0x0, 0x1ff, 0x31}, 0xc)
r4 = syz_open_dev$tun(&(0x7f0000da9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101401)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000843000-0x4)=0x0, &(0x7f0000c13000)=0x4)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0})
r5 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00002f6000)={<r6=>0x0, 0xffffffffffffffff}, &(0x7f00001ca000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000068c000)={r6, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff}, &(0x7f0000b8d000)=0x98)
fcntl$getownex(r4, 0x10, &(0x7f000088e000)={0x0, 0x0})
r7 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9d000)={<r8=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000c5e000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r5, &(0x7f0000277000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setown(r7, 0x8, r8)
fcntl$getownex(r7, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r9=>0x0})
getpid()
ptrace$setopts(0x4206, r9, 0x0, 0x0)
ptrace(0x4207, r9)
waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x8000000f, 0x0)
2017/11/29 00:38:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000164000-0xf)="6e65742f697076365f726f75746500")
r1 = dup3(r0, r0, 0x80000)
utime(&(0x7f0000428000-0x8)="2e2f66696c653000", &(0x7f00009d9000-0x10)={0x4, 0x8001})
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d52000-0x4)=0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000aa0000)={0xe0, &(0x7f00002c1000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00008b0000)=@get={0x1, &(0x7f00000fa000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800})
preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)="00", 0x1}], 0x1, 0x400000000000)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000da7000)=0x4, 0x4)
2017/11/29 00:38:29 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x40000)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00003e1000-0x18)={0x4, 0x33f, 0x7, 0x3, 0x35c, 0x8})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="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", 0x1000, 0xfffffffffffffff9)
keyctl$revoke(0x3, r1)
timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
fchdir(r0)
accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800)
fchdir(r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$ax25(r0, 0x0, &(0x7f0000004000-0x4)=0x0, 0x80000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000005000-0x4)=0x3ff, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000005000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$unlink(0x9, r1, r3)
fadvise64(r2, 0x41, 0x7, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000008000-0x8)="6b657972696e6700", &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000009000-0x2f)={0x4, 0x8, 0x30, 0x9d, &(0x7f0000002000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0, &(0x7f0000003000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, &(0x7f0000001000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000005000)="776c616e306b657972696e672f2f6d643573756d00")
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000009000)={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c)
[   96.596938] nla_parse: 4 callbacks suppressed
[   96.596945] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'.
2017/11/29 00:38:29 executing program 2:
mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
r0 = add_key(&(0x7f000003e000-0x8)="6b657972696e6700", &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key(&(0x7f000003d000)="7472757374656400", &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff)
r2 = syz_open_dev$mice(&(0x7f0000121000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000)
mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000ee7000+0x467)={0x1, 0x100000001, 0x2})
r3 = accept$inet(0xffffffffffffffff, &(0x7f000096b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034a000-0x4)=0x10)
fcntl$getflags(r3, 0x409)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00009fd000)={0x100000000, 0x6, 0x800, 0x9, 0x9}, 0x14)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b5f000)="2f6465762f72746300", 0x10100, 0x0)
clock_gettime(0x7, &(0x7f0000ee6000-0x10)={<r5=>0x0, <r6=>0x0})
clock_gettime(0x40000, &(0x7f00006a9000)={<r7=>0x0, <r8=>0x0})
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000eea000-0x4)=0x10001)
futimesat(r4, &(0x7f0000b5f000)="2e2f66696c653000", &(0x7f000066f000)={{r5, r6/1000+10000}, {r7, r8/1000+10000}})
fcntl$getownex(r4, 0x10, &(0x7f0000ee6000-0x8)={0x0, <r9=>0x0})
ioprio_set$pid(0x3, r9, 0x1)
keyctl$setperm(0x5, r0, 0x8000000)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000067a000)={0x5, 0x0, 0x3, 0x7f})
keyctl$search(0xa, r0, &(0x7f000017d000-0x6)="6c6f676f6e00", &(0x7f0000218000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0)
getsockname(r3, &(0x7f0000b61000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b60000)=0x10)
keyctl$search(0xa, r0, &(0x7f0000028000-0x8)="6b657972696e6700", &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1)
ioctl$TCGETA(r4, 0x5405, &(0x7f0000ee7000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = socket$inet6(0xa, 0x1000000000003, 0x2)
setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
syz_emit_ethernet(0x4e, &(0x7f0000de8000-0x3bee)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "c72887", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x8, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x4, 0xffffffffffffffff)
2017/11/29 00:38:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
sync()
syz_emit_ethernet(0x919, &(0x7f0000835000-0x919)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x9, 0x6, "a228af", 0x8e3, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x89, 0x6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x63, "ff275c6be8563cd67271833f82080aaf57ab869621f7445decad84963b29f7b73d92f53a692d8c545f9b25321ae1ff1ecc6afa1835104390057d924111d9481acb4de848397159b5ae5b695e9f68eb6334928df2e717fbf8b69a9a0a94540ead65d77a"}, {0xfe, 0xf3, "f3aa7216031cc3c67bf756b4b6ace79f646a803a8dc8686417d96e002fc24b304779f03f9c07b9a61cc141de03de5ec8641e7ff047756659e401643975b635c06f615e0c441cc118aaef1776b527d630963de7a30d2c0ab81cff9a2c2dda0cae3ec3a3ee9a0311c2340961e0eb1fcdcfa560bba6e35dfa58a19b3dfa778bfd9ce69e144162cca2eecbbe69721ddfed5a634ff55e1c3be3b2f23c21caded81437e357f4293af1ec0bd13ad3d6608bf345abc4a072ee7bca9bcd9d5c282a0d48ab9c4af9a666682abc9c27e23c45cbdbba2461cb80991d6996303d6a8464624ff6e0ac2d8bcfa8717e858f67c6b8a7102e9ea736"}, {0xff, 0x5, "60b35c478f"}, {0x0, 0xde, "9568ca415477d4b7f21d75aacd2b4b279ed62c3f381c5317d5c63a5377f5e97f0f64f5acc562e89f5a0d1bd14b52b64f9d492a8bfb0954e8350acc67903b14edc5a1c99437ece600eda21b9b37e399ee3dfc28c4b2774397e04ca168e784b7618b0fa8c6133df0d6639d018271a184599839a5714c0f2052c2210d4ca3780c0f1f11a1aa78a7c8b42a7ac3ca8d2cfeca68e9aca6c83e208e051335f1b02dec2da1ecf4f95df72719d3279a58c3fbe8e6e21a45c0ab62eb2b08c6727ee1406ac8a7558b89a795cc2f12fa07a5e7996f61f52f167baefbd529ac310eb39f3c"}, {0xff, 0xba, "0062538e7db6bc339c0b71a6e2fa501cf57e83a022e6b8dee95908c4c1efc1b662ee5bb2e44998708674d5b93719fe965695b412f9ea0dff75c999954640d4e76fd03d99e658e69f836d4243d1c749d64f6173bd52fef97606347fe5444284612584b1a3eef2c95fda14f5128e8ad59610872b975817f1bfdf61b2dbf0a2f4a9106416e1c3d26d150accfe5e2662bad2f4f65bb6e01600a5ba288d62c6379c180339b02da0430a9673a5877a714895c7d66be70827c16f9785e3"}, {0x7, 0x5e, "7b0831133f40aacd2d875acfc700a89bbbca076e2bac1af80549c6cd39138f51c2a6d1eb236dd682dba8c21fe189258d34e17074c7a994b357d8d3130e03d6124bca88c96df1659278494065c6cf3746ab83a6f1ae20a7ddab7ab95bdb10"}]}, @dstopts={0x2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0xff, 0xc, 0x2, 0x100000000, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x11, 0x4, 0x1, 0x401, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xc, 0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xe4, "6400358286f60156d4a8f65416ea875ce28a768d9b8c0badda79c6ce34e22cb82eb6890cc18dffb57d6e8a58669756dffb11ee31d1f00ddedd00106227130d8e9862aa0f7127afb9743f131229fec351e8f5c9dc0ace687c25591269e2c3f91af65c55d37b27c5622fb8970395db3e99721f6808f09c4d9e519d836c3f8622b0a385c8de37c7e6e391fbb963c95930ee425e5b343e55d5927dbfc27fb9d742f7a051debdba1d1f52c01a35345f24c65f5f7fab4049721c90c38e94fe1b877226555006085316e8efee4c7675a37795dabab8a79155e834b371f2cb8ada796de6e3c10f88"}, {0xff, 0xa4, "998af42ea084a5c59a82a9d5ccfbb5766f6a1e2301ac07c7fc2ee431c847b9c2032bddc9ae99a609facbbb8eeda68daaac9f9956cd9876026525a0f31a4dad3e0420c69e879d29902ecf428745b760a8c80a1331f90a64380670f3231f857188acc4b07c8b2c09ea851dc147ff15a922b1295aaaffe688bc6b81436cc84dbc7a46dadadec8ca6add47252388917369f78c36f479881f0ec3192ab065893a9b7079374f50"}, {0xfe, 0xdd, "4f6054da90803a3441381503cef2b9218df0a8bedcd3019135beffd1641efd65eb4cda1ae9fd3507c0822a67edd6ec636a21d98a5cce11abd935cd263b2a752a99c497b16c57fec905c9bb2a2d6e3bea9c8c8b4406da8eb08bb8b06c8a7c7a9d5c1d7cafc3b554dcdf3678d49132c66d772e238e27d6c5b199b25eb8d6e1af4c22d3051be216b8cf8ed18a545e9a414c0bc857024b71febb66b478d050c2df0e5efca0bebe84e4a4b50a8e10b02b3a9221a2ed20c6a84726c925075ad6ae8a58764878267f9a41b39029b1b20db200ecdcf16a3e532b94a90d0ce5208d"}, {0xcb, 0x81, "9ea6ff099167d58bf7ddfda39112ead9004d6b310568b9f0ffd1f807b175eb61ae7d07cfb2faf600850196c3a067ecba7ffd86292edfe0d8c1229eb34abb28bf97faac2b1a54a4df45c2c71a05711d7fd873a032a19370de733a02bcbf5df69b55335b7dba950473f15b0d2bc0511535b12fb84728165f6cc3107d1a4b4ec4c0b1"}, {0xff, 0xb2, "e422d91b3b3fb52315daa4e2fd3bbcb88c435e38d8ee0265c129f7983c11207c90868d4ea9488931e6b48276ff7cbb238d25ea6ba24a768758888d8441ce5a8f43631d6e99e3aa12b575c6bd3bf66ee8d53c18b245ec26b3619eaab83da711bfe0429e6c9059d84b5816adcca76bde11cbfed7334364d97d968fe73a680c760ae0d586be6d9d912e9165bac71f85e8497392a20b609d2a10ccf1f66fc41b2736e6740d732e845bde04e086a2c3dec2b5110e"}]}, @dstopts={0x6c, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xa, "7b9777a20572d58af4e5"}, {0x0, 0xe6, "4fac78da140b0f681abac0a133f89eea6745f9f866158c83ab6449f3575041bc620551d14f6af367ce4bf608198e500126d92821c551e78fa7fc6dad27ab85e6ca3621af19299a9d65a6a3fa013e0e04d7c518879eef376da5153e903754905dd4c28cd48f5093176473b7a0219f1f028bc1c2fe1cd6752353b60104d225e9a1bd7e1e44983ffca511b83c447ce33deb5f8596bf9beeb264a4a5fc9511eacd8c43c3f3d699112c3e1bae37e59963b895ff6d2a82cab93ee7bb342a40769e463709ca348fc4793cc8fbad425acbf8db690da5aef1bbb96b3067f701be574a6cb83d41a7d02727"}]}, @fragment={0x88, 0x5, 0x80000000, 0x2, 0x8, 0x80000000, 0x2}, @routing={0x0, 0x2, 0x2, 0x81, 0x8, [@loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x7a, &(0x7f0000f67000-0x4)=0x0, &(0x7f0000aed000-0x4)=0x4)
socketpair(0x6, 0x7, 0x1ff, &(0x7f0000871000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x10000000000002, 0x0)
sendmmsg$inet_sctp(r3, &(0x7f00008e2000)=[{&(0x7f00006e9000)=@in6={0xa, 0x1, 0x40040, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, 0x1c, &(0x7f0000d5f000)=[{&(0x7f00009c5000)="a06e751531c9e1bf7fd533b93d7b63cdc21d366c9645b9217c13b1db1d95c3d8873ef99152adbf5e8bfe77b90a97e865a028d5", 0x33}], 0x1, &(0x7f0000fc9000)=[], 0x0, 0x0}], 0x1, 0x24000014)
sendmsg(r3, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[{0x108, 0x101, 0x1, "a5fc8919a6194ae67d096ee7ca270b2312354d9c3a83bed916db2dc54dd30b8af7bad1151cb9940e6efc3cebfb6680aaa9afec51c631002b0fb1e9eec08180b5beb578af698d00ab80a040297ba088b0e528ab10b680c8a7f7cbdab7191de49e15b1b102cb32097f140c941fc31f0b1d199ba91399d50fd33fa22dd8be9bcd69247b0a4cf356860c38c5465d66713189f825344c8c06b3a4479eb8558a962ffd09dce850f934c6c2c64d26c62a6b59895fc2863f31fbf96e45dd2376de0d7195b726061df749c1d58279a29ca22297cf796608000330f3d815b34e717dbe1f0d82057ca86a7cade8ea8da791e58a51e2874a1fc6d55d19"}, {0x100, 0x11f, 0xffffffff, "4300a9ba37b07a90d5b602ea926095312177241a5709284733f81649558aad2d43eaed7369df21b03371f40d5ea08d6efb0b49a37216e2fff5e82c11b25a8ba8e740096f592bebd700b88a44b564da39b272f02a7d1a71eb92118eb9bf2ebf2e198d61a7efaafbfee21d866c8fb19f577f5917f6d98e7b2a1f1f39193c5ac1d8b4232c7ea6a3827452116bf3bdffbc2b5501c2d9de6d1b644033d78eab3895a59f9539530b09d040d8cb191185510f7649c52e95d9ff13be2e905f32c5c1266e3fa3b4611206b4262beb648ba0bc55d3df91542c37521e46e88a579c29f82fefa4c051aef904dde0b9a689"}], 0x2, 0x0}, 0x8040)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000066f000)={<r4=>0x0, 0x43, "8e4bf40e12840a861484bc36339049368856dab0fe929791f0812e8b5668f3e87a411567283c92927bebee38729b12b695ca89c99ea78b49704eb11bd44a712ee10e0e"}, &(0x7f0000426000-0x4)=0x4b)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000838000)={<r5=>r4, 0x80}, &(0x7f00009a6000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e2a000)={<r6=>0x0, @in6={{0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000002, 0x80000000000401, 0x16f, 0x7, 0x8}, &(0x7f0000954000)=0xa0)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000148000)={r5, 0x81, 0x6, 0x8000, 0x1598, 0x4, 0x1, 0x7, {r6, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff10a, 0x3, 0x9, 0x6, 0x9}}, &(0x7f0000af3000)=0xb8)
socket$inet6(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000e82000-0x20)={0x5, 0x0, 0x3, 0x1c})
bind$inet(r2, &(0x7f0000f68000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f69000)={<r7=>r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff9, 0x1f, 0x3, 0x4000000080}, &(0x7f00001d3000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b0e000)={r7, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d16, 0x3}, &(0x7f0000987000-0x4)=0x98)
r8 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000454000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0x14)
socket$inet6(0xa, 0xfffffffffffffffe, 0xfffffffffffffffa)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20)
setsockopt$inet6_int(r8, 0x29, 0x21, &(0x7f00001ba000-0x4)=0x1, 0x4)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xa0)
getsockname$inet(r1, &(0x7f00003ff000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f7000)=0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000e1d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet6(r8, &(0x7f0000f61000)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/11/29 00:38:29 executing program 1:
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xa02, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f60000)=0x2000, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000f62000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f62000-0x4)=0x14)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc)
mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x80a, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300000000000000", @ifru_flags=0xfffffffffffffffd})
r4 = syz_open_dev$sndseq(&(0x7f00008f7000-0xd)="2f6465762f736e642f73657100", 0x0, 0x84200)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000631000-0x8c)={0x1, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = shmat(0x0, &(0x7f000097b000/0x3000)=nil, 0x0)
r6 = openat$keychord(0xffffffffffffff9c, &(0x7f000068d000)="2f6465762f6b657963686f726400", 0x81000400001, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000c72000-0xc)={0x0, 0x0})
shmdt(r5)
r7 = socket$netlink(0x10, 0x3, 0x1)
r8 = socket(0x11, 0x2, 0x0)
setsockopt(r8, 0x107, 0x1, &(0x7f0000000000)="0100000001000600", 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet_tcp(0x2, 0x1, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00007a4000)="2f6465762f70707000", 0x8000, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000f61000-0x1002)="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", 0x1002)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000793000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x400000000000, 0x6, [@rand_addr=0x9, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x28)
mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00005b7000)={@multicast1=0xe0000001, @empty=0x0, @rand_addr=0x1}, 0xc)
2017/11/29 00:38:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x6, 0x8a, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x11, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000040, 0x3, 0xffffffffffffffc0, 0x2000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
pipe(&(0x7f00003cf000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000113000-0x8)=0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0})
munmap(&(0x7f0000e17000/0x4000)=nil, 0x4000)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0)
shmdt(0x0)
r3 = socket$netlink(0x10, 0x3, 0xf)
setsockopt(r3, 0x10000, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f65000-0x8)={0x0, 0x0})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f64000)={<r4=>0x0, 0x30, &(0x7f0000f65000-0x30)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ebd000-0x4)=0x10)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f65000-0x8)={r4, 0x5}, &(0x7f0000f64000+0x832)=0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000228000)="2f6465762f70746d7800", 0x2626c3, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f000067f000-0x4)=<r5=>0x0, &(0x7f0000b32000-0x4)=0x0, &(0x7f0000f64000)=0x0)
setgroups(0x1, &(0x7f00002a8000-0x3)=[r5])
sync()
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004eb000+0x758)="2f6465762f70746d7800", 0x401, 0x0)
r7 = fcntl$dupfd(r0, 0x800000000409, r6)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8)
ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00005ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/11/29 00:38:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000a17000-0x8)="2e2f66696c653000", 0x0, 0x98)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002a0000-0x9)="2f6465762f70707000", 0x80000, 0x0)
r2 = request_key(&(0x7f00006a3000-0x8)="6269675f6b657900", &(0x7f0000208000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d6c000-0xd)="2f6465762f736e642f73657100", 0xffffffffffffffff)
r3 = add_key$keyring(&(0x7f0000654000-0x8)="6b657972696e6700", &(0x7f0000fd5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2)
request_key(&(0x7f0000fd4000)="646e735f7265736f6c76657200", &(0x7f0000e17000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000132000-0x16)="707070305b73656c696e75782f736563757269747900", r3)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fd4000-0x8)=@assoc_value={<r4=>0x0, 0x7f}, &(0x7f00002b1000)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007d0000-0x14)={r4, 0x6, 0x9, 0x9, 0x8, 0x5c9}, 0x14)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000002000-0x190)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000403c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f0000d7f000)="0000000000000000000000000000000000000000000000000000", 0x1a)
accept$ipx(r1, &(0x7f0000de4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ff000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000029a000-0x10)={0x5, 0x202, 0x5, 0x9, r4}, &(0x7f00009c8000-0x4)=0x10)
r5 = syz_open_dev$tun(&(0x7f0000a56000)="2f6465762f6e65742f74756e00", 0x0, 0x500)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000434000-0x4)=0x80000001)
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000011d000-0x18)=@get={0x1, &(0x7f0000cf8000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3ff})
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00008ed000-0x28)={@common="62637366300000000000000000000000", @ifru_ivalue=0x1})
r6 = socket(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00001f3000-0x10)={0x6, &(0x7f0000e45000-0x18)=[0x3, 0x40, 0x0, 0x6, 0x2, 0x8176]})
write(r6, &(0x7f000023b000)="1f00000052007d07000094fef4fffb000200450000000000b4a500ffffb92b", 0x1f)
getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000c4d000)={r4, 0x200}, &(0x7f0000cf2000-0x4)=0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000084a000-0x8)={<r7=>0x0, <r8=>0x0})
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000bc3000-0x10)={0x4, &(0x7f000094c000)=[{0x5, 0x5, 0x6, 0x8}, {0xc490, 0x3, 0x7ff, 0x3}, {0x5, 0x7fffffff, 0x4, 0x5}, {0x100, 0x6, 0x87, 0x2}]}, 0x10)
r9 = memfd_create(&(0x7f000003e000)="27", 0x0)
syz_open_dev$sndseq(&(0x7f0000421000)="2f6465762f736e642f73657100", 0x0, 0x8000000040102)
ioctl$TIOCGETD(r9, 0x5424, &(0x7f0000fb2000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000d55000)=0x0, 0x4)
dup2(r7, r8)
write$sndseq(r9, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/11/29 00:38:29 executing program 3:
r0 = memfd_create(&(0x7f0000000000)="2900", 0x0)
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, 0x0, 0xffffffffffffffff, 0x0)
prctl$intptr(0x0, 0x7f)
r1 = socket(0x10, 0x2, 0x10)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00001c2000-0x10)=@req={0x7, 0xe4ad, 0x1, 0x1000}, 0x10)
write(r1, &(0x7f000015b000-0x25)="240000001300070000000000000009000500000c0d00030001ffffffff000000f9b8161748", 0x25)
[   96.642964] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'.
[   96.674374] IPVS: Creating netns size=2536 id=30
[   96.707650] device lo entered promiscuous mode
[   96.713865] device lo left promiscuous mode
2017/11/29 00:38:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000a6b000-0x30)=[], 0x0, 0xdac8, &(0x7f000059c000-0x8)={0x1}, 0x8)
r0 = socket(0x10, 0x2, 0x10)
readahead(r0, 0xffffffffffff34c3, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x1ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000ff0000)=0x10001, 0x4)
writev(r3, &(0x7f0000eb5000-0x10)=[{&(0x7f0000fe9000)="390000001000093805bb61e119050021071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$unix(0x1, 0x2, 0x0)
connect$inet6(r2, &(0x7f00004f6000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff01}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f0000b21000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000213000)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000717000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001000)=0x0)
r6 = fcntl$dupfd(r4, 0x0, r4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r6, &(0x7f0000000000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0xff, 0x9b}, 0xc, &(0x7f0000000000)=[{&(0x7f0000002000-0x121b)=[{0x65, 0x3, 0x802, 0x7fffffff, 0x90000000000000, "6afad24e8e7653e1c8937e541111f10f132bb6f6b688bc5ee29e8d00f6de1e18e697192a174d1dd962904a5b83dbdc13be7a84a5432537035b243ca430b8c3687fe09ce0958c91fd67949a561ea7732f28f758a438"}, {0x4f, 0x464, 0x20, 0xfffffffffffff423, 0x7, "7eb90c6b4408b0431ba31703c9f5a311b76f99c4de12a711749c791dbdc76a738c0c25912269d8a2aa83d5712c225421ccb9b2eae4c87bd18984d520fffb83"}, {0x1010, 0x200, 0x200, 0x9, 0xffffffff80000001, "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"f35ac53bc6339d61a6eee8099dadea9987528d0b896bc443e7c43fab27bb294e30c303785bbe1d8500c6c748d0ff7aa562b5a238eeadfef7f3d8485e18da6fab4ce8520b015bffdefa683eca88df141efc00df13e99ef368b8e29f1f4ab9929e8fe1ece8e68ee2dc3837ab8d4bb3ba4858f6be04a62d37fe7023fd491da473d1611fea8d1ca676cea0facdc9ec4a74cc4254569c83b346e17ad2244bd956297ee3833d70cbb3fe824cf161b8c9624c9bf1f7264a222562"}, {0x70, 0x1, 0x308, 0xd007, 0x5, "aee22c1c9cf080b720744a55020a9e7ce90e7ad403907c00b8169900cbcf2de5885a36d14296d3a27352bd3de89709f9abd093a14ea51dfbc648f765d7cd685f2b437102f950e490bc916dd4755812b5aaed068c4ea8dfcb718c8a25c3fbda7a"}, {0x17, 0x7fff, 0x100, 0x1, 0xfffffffffffffffb, "99478e0f39ce42"}, {0x97, 0x6, 0x802, 0xfffffffffffffff7, 0x5, "465f82fe35911b914aa21ad0e756bce18a8abfc97277f16c083e6157cd5eb7b65bc66ff8fef0a134e2198211dc51e5a9d6caa1c341345efb8149598256617cc92a67211e1ca77bf5de3525978bbac90069f2fcf28eb51cd93f855151e8d49af64070188cf44a4b575645490324d495828c1c1f585f08278c9c9b0510daa8dc0f289286462aceb7"}, {0x9f, 0xc0d, 0x100, 0x10edf34d80, 0x99b, "d110e986bfa481d1c0abe8b02c62c55cf29bd891fb90191ac158a8e8d4849be737fbb764e7f2f2c130854604fcf84470f8bde8fd32ce86b6260eaf409189b2c6bb3c2e2f97aac5b89e8d2f0283ed0572762cf0aaa2745385356ee3f3d42ac078ea5f524ccccf95cbc117679011b123c5e5f9d0c7b905cc6800aa5a353d48a745ca393f393d08b807ba8201f0a508c4"}, {0x71, 0x401, 0x100, 0x4ebe0d7, 0x2, "5d787e564090b2c95a8ad6ff469a3f98c8c3266da6b1e7f7d5d82ac660aa25f33f9aa9de929e9d6ea816fc17479474fbb81b6543bf239e3392eef959d5f179e70fd2532ffe7893dbd967c1fcf302aefce48e1054cc22beb99e39d3d3f4508b14e6"}, {0x7b, 0x0, 0x4, 0x3, 0x2, "e3e614f7a2abb4618bfea2c7ff9164213222078a15f0208c67ee1b2bae3cf5fc60ac6e547fd0fbd5ecf976ff97339956e40b970a7662cb49995eb081ecd5935cc29839ff95243bab9071f338a2084b20ee959a2764d624115d7a1be4baa045eddd77c255979d00cca5b16b"}, {0xa2, 0xfffffffffffffbff, 0x300, 0x8001, 0xc, "e11223f0cb00336448391cfe9c4c15d39b13c2753aea00d894d3b59b235203de87f034c8901bf291903d5968af1ae24f313ba7c147501b3269e8864b0df96195ee640c66a6079d4c2aaef70c946c4aed96ee40f6d3225754563ad36a6633d0f829dfb5f9f60e3cf2d138d3937049d9553615baac2deeefac34d6dd66cf4e0fa5bdb854e581168dbbd8bc259aa13f7968a113"}, {0xce, 0x200, 0x800, 0x9457, 0x80, "68c68a129e75f43656dd6885bb289975b750aee125ca34a2f29c5982e46f256ea75307aa4965615b812e466903efc8bb230c79967d6eab00bd5b0c14df03d7ac617573247cbe4ddb0df9898eaf9d2bd995efd6f2bbeea63b7b6e7cf372782431ab036e369116ce189566f8f0de07bc8ca2340b3009a7c6d43b5f993d4da46468815d3bba93ef3914faae8aecba4a9609c1695974188c79e3ec8c8090557071a18e058ffb523af72873527c409d9ae636256a5a103a98c8b8c0b47d9580d7"}], 0x5b1}, {&(0x7f0000001000)=[{0x4d, 0x2, 0x20, 0x80000001, 0x80000001, "2dea93d6f34f9ad12816780faee0ae422c606be2995d2230d47441ffe4ff9d06d4a6b0fd6d3fa4032672d6f56fc888c40bf603f8484d2170beca4d781b"}, {0x10a, 0xc663, 0x100, 0x100, 0x3ca, "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"}, {0xcc, 0x9, 0x6, 0x7fffffff, 0x0, "b4b6e6a0431905a2beb6ae152a25bfb6299307236da66560b13e2f9717e7430cea264ba89233d4c1566d31e626197fad2826bb8915de5b203931d4430ddd97b09b9acdf60c9518e50d9782bc390a8fdbdbf23c331327264714036e3b46f2adb9b8f8b3a61fc98350bc5e069a326a2e0e9375e6bf4fa8f7a0a437dcbd9b9fa441da2ef30ed9f0cb2638ab7df34dec6464e845635819dea289d47122969d8ce802fb8ebd0eb0f759808a3464db6a54477ed17c1d4d3c0a25b5b99baad0"}], 0x223}, {&(0x7f0000001000-0x10)=[], 0x0}], 0x5, 0x0, 0x0, 0xc1}, 0x800)
[   96.802923] pktgen: kernel_thread() failed for cpu 0
[   96.811842] pktgen: Cannot create thread for cpu 0 (-4)
[   96.818043] pktgen: kernel_thread() failed for cpu 1
[   96.823249] device lo entered promiscuous mode
[   96.830674] pktgen: Cannot create thread for cpu 1 (-4)
[   96.837228] device lo left promiscuous mode
[   96.842580] pktgen: Initialization failed for all threads
2017/11/29 00:38:29 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000007000)={<r0=>0x0, 0x0}, 0x80000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000d000-0xc)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
r2 = dup(0xffffffffffffff9c)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000005000)={r1, 0x80000, r2})
r3 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)="6d6f756e74696e666f00")
preadv(r3, &(0x7f0000006000-0x10)=[{&(0x7f0000009000)="00", 0x1}], 0x1, 0x0)
2017/11/29 00:38:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000f69000-0x4)=0x2, 0x4)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000f6e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000093a000-0x4)=0x10, 0x7fffb)
r1 = gettid()
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00005ee000)=r1)
getsockopt$sock_buf(r0, 0x1, 0x17, &(0x7f000097d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6b000)=0xc6)
r2 = socket(0x10000000010, 0x400000002, 0xc)
write(r2, &(0x7f0000a51000-0x1f)="1f0000000104ff00fd434514234d0000000001000800010001ffdcffdf000d", 0x1f)
setsockopt(r2, 0x6, 0x7, &(0x7f0000ed4000)="d081d1ab7741e34e26c898252c63f07b54e3304e57b55102e87007c6b0a0833ed9952ac7565ba0a4d3bbf0ce98f82b0464229fbbaec59b2e3f431867ea452601a93b3c245cd5e8bc91e1007322a8aa62e7b5421f978987612d57ff467c4bfe72fcd6df73df81f30c6e94cdb5ad295da30dfd9bab07176362ebede71d3de87b947167110ef2d332d5419916aacb7d52f6341e2a106cb573edfd760f346f0907d5988bb2fc9917a8650e28dc3e19c89cba3ed4d5500a5aef5b9fc6220cd24596bd3619c01d6ed5dd0e6275828aab952cfa90a14d0a", 0xd4)
socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000b72000-0x1)="04", 0x1)
socket(0x10, 0x2, 0xc)
2017/11/29 00:38:29 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000903000/0x4000)=nil, 0x4000}, 0x10000000001, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000013000)={<r2=>0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f0000003000)=0x98)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0x8)={r2, 0x7fff}, &(0x7f0000002000)=0x8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc)
capget(&(0x7f0000012000+0xe04)={0x20080522, r3}, &(0x7f0000012000)={0x8, 0xb74, 0xa695, 0x8, 0x99a, 0x1})
clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x3, 0x81, 0x3f, 0x8, 0x9, 0x9, 0x1f, 0x6, 0x2, 0x1ff, 0x5079, 0x100, 0x81, 0x9, 0x6a, 0x800, 0x8, 0x5, 0x7c, 0x86, 0x3, 0x400000000002, 0x2, 0x5, 0xdc6})
r4 = syz_open_dev$mice(&(0x7f0000013000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000003000)={0x81}, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000003000-0xc)={<r7=>0x0, 0x0, 0x0}, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000012000-0xc)={0x1, 0x0})
rt_tgsigqueueinfo(r7, r3, 0x2e, &(0x7f0000012000)={0x33, 0x3ea1, 0x101, 0xab5d})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000004000)={0x3f, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x4, 0x2, 0x2fc6, 0x2c28400000000, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x65a0, 0x5, 0x4})
fcntl$lock(r0, 0x5, &(0x7f0000012000)={0x1, 0x6, 0x0, 0x1, r7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000c15000)="2f6465762f696e7075742f6d69636500", 0x2, 0x29, &(0x7f000082d000-0x40)={0x494, 0x2, 0x81, 0x2, 0x7, 0x81, 0xe2, 0xf})
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000038d000)={0x0, 0x9}, &(0x7f0000a0f000)=0x6)
2017/11/29 00:38:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000378000)="00", 0x1)
r1 = socket(0x2, 0x80001, 0x0)
listen$netrom(r1, 0xffffffffffffffff)
r2 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001a7000)=<r3=>0x0)
pread64(r2, &(0x7f0000ed9000)="", 0x0, 0x0)
clock_gettime(0x7, &(0x7f0000ada000-0x10)={<r4=>0x0, 0x0})
waitid(0x0, r3, &(0x7f0000f32000)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f000012b000)={{0x0, 0x0}, {0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000918000-0x10)={r4, r5}, 0x10)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d5b000)=0x0)
r6 = getpgrp(r3)
mmap(&(0x7f0000000000/0x6d9000)=nil, 0x6d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0})
mq_timedreceive(r7, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0})
sysfs$2(0x2, 0x7ff, &(0x7f00006d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mq_timedreceive(r7, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x384, &(0x7f0000052000)={0x0, 0x0})
openat$rfkill(0xffffffffffffff9c, &(0x7f00002bc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c0d000-0xa)="2f6465762f70746d7800", 0x200001, 0x0)
unshare(0x400)
r9 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmsg$unix(r10, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x0)
flock(r8, 0x4)
recvmsg(r11, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
fcntl$setown(r2, 0x8, r6)
accept$nfc_llcp(r1, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000178000-0xa8)=[{&(0x7f000095d000-0x60)={0x27, 0x37, 0x80000000, 0x7, 0x8, 0xfffffffffffffffd, "5b3902a7f058bf4bb522bde6121a4ae9e155f3577f5dbf3c406b9d816965183cebf2eeeb925d6b7990fde93d7b4f65622dbfcb05508772d51634bfb3cff9e7", 0x7}, 0x60, &(0x7f0000c0c000-0x80)=[{&(0x7f0000a09000)="6c6f99fbb10ff8c54e5693c3a48622c37c2ed306d9aca7994108", 0x1a}, {&(0x7f0000262000-0x1000)="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", 0x1000}, {&(0x7f0000fdb000-0x3e)="a658d42b053fecd8c8818eb03435fd0721860e4bee9bc00364b8d6159c0d6129e5fc4dac731bc407b277b19d442be2deb3e87874d29ce28bf36df16988d4", 0x3e}, {&(0x7f0000045000)="6d0e9dd09d496543f15f1f669601291a4436d19d1dca374708151a2e8c07e2b6e468c67293082d65443cc258696b0961ddaa7c0ccfdd8e6ba4fc5f0a37d9f50379fc82995f372de506ead1cf6b53405e1e1c80e10ebb40c0e86c8cdee9f0524b1222d1c8bda2d75c183c2412", 0x6c}, {&(0x7f0000c69000-0xcb)="cd50c36a8fa28937e00e913c8bf39f8d8e2e345f0cddf601a26444fa55747912d867831bc48aac81e2a491920f767d2b6c0fcdec2d8102c0772c7c398bebc48121e926ed9d4ff0ca6ab52a1b47694abf4d6af52971af99199871cfa5cbbeb9db7551dde72f624d7df643e56d92b4c0050c3ed559a73e89b4ef68b721bfce2d15cb0f3a7b35b923f442db92b37fbe1e561f5c5d8609ee13080864d2dd0da92fa639de904cead60050e2c227f0664b7c10cec1c1cc339d30d007a691be0f9c5f1a32b4478e267b720b417e38", 0xcb}, {&(0x7f00007eb000)="aed6a4bf5ec7bfd31089a5b5681e2d8a44f470214c5bd62f9b81610982f2a683d6656effc3cb5db225a29c795bd896ecf3da71d9c1911d2447499edb05324e8ca15739396f5ff91501d71973cd66572e321d8c26ec849c2fbe1b574d5a3c20d8555e1e6e4721ae0861d1aa948c559154d52a41b06fa68b3d13ed781c8de8b0c4e7cae60563af4d8a0b38e1239e1c3fc795b21f1298181bf1397fcd60b708675df791cd86cf7950b788c508b7c30951b9301bcf55409b77ca0727162c95dc427d7b57da939a0c043060c96493ec657b82b401072e32c6a312470b2ab238ae6e9312a611da9b0b", 0xe6}, {&(0x7f0000c1c000)="ffb23917d1d22679a348393e32318c8e0bbc0f7bdf3a67be3fc3c09eee203121b16db2052e72a1439529e69b0f7744e70521d52dcb5ae13ed5643ebbf59532838b23c6287721f430a646cce077e1b1aa7f3040415d5e87e39e3f05cedf7cb1b4a73de3dcca997035c7a4135b581f39b00e774762dac89255ba0cf26f6dfe296e97ab7859a1ba64195f2e308e3be74bc1fde09e77621d93cc180c88e3af50259898c659b601875159898e9b8f5c", 0xad}, {&(0x7f0000133000-0xc2)="2bab6dfcf5bffc0999ba803634d541d9c9e1cee112565732505bf5491bd47f35ee7561861d4950580013a34740b202f017fe2ca469f42a846476b95b7c10cdddacb3e677de72b6c84c5f14e1ecd7e96b1424c070fad5742818017933577562c0b74655a62bcdb72dfd28a7ea524c5c39d2db8b19b59c7863b8037a81d3b1e0d0c3d2628cf8aa31a931efffe254519135c80f0b5ba7cc14d6b4217d1d8698cf073495ea38ed27ced717d38708a0c146df4b73f5a4ecad5f104b464c18b5aa941188c9", 0xc2}], 0x8, &(0x7f0000098000)={0xb8, 0x11, 0xbdfb, "15e2210aef6032f18951fc30072963dd2b8be3b4de84c51dd6778b6b3d8e6d8daa2aac2af8ee019ecb14e65758c08bc9e888b0913335bb913a1a5ade8b881bab80a5c8789b8d81307efaa2362d00819d79e159bdc6f4b061d4c6434b8bc8cdb9f7e33e2691bf5c40eaa1dbe6f68b6e57dad1ee82f13c9faeea1c74499896f10bcee33d9994af4d8ef1d3711b523d80a4ed78cf893f3b0f386b1270777175800e52a4"}, 0xb8, 0x4005}, {&(0x7f0000ae6000)={0x27, 0x63, 0x3f, 0x7, 0x7, 0x1ff, "5b22b16d82671f0d020b60ca864a081f056710b19170071549051497ab7e565b2aad5c632c711faf3a667e3a67174716b73c2de4d25a792a745db0c9ca10ef", 0xa3f1}, 0x60, 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"}, 0x1010, 0x0}, {&(0x7f0000dec000-0x60)={0x27, 0x6, 0xfffffffffffffff7, 0x5, 0x2, 0x2, "bec7ac21d0ee324274745056ef5cad3d068ecba63a1fee188a7f216b88950555bee2f8fd42f2c261e30dbb58f38b9c63f4152101183e9136e5c4850abe9ded", 0x3}, 0x60, &(0x7f0000861000-0x50)=[{&(0x7f0000389000-0x66)="4620739e99453c9fda093e6b6ab7374126c77d2535d3a20e018e0b5abf166e484a1f742bc8190f543deff6d9c9343799ee75204e097307ea40ca890dcd52b9c85c406ffd1a20b27a4d5e3186075d669d6db5a909adf0d1eb7e684ce768c33cbe87249626ac3a", 0x66}, {&(0x7f0000b7d000-0xe7)="2b77dc757f3948a1cd90d44ffb4697d862e525c8e3ba65a641d94a6a1f202c5a1e2d9bf55c077558dfbc204af4c4df83269ef7c7b775148f9ed45ccd4304c7e5bcc90b3023a84213de389739947e30e5c842bb4478773695b87909e41b45709cfbc6d55818ec87ac7592e9667f763b20d0aedbb4e10b7a8ea3a7838b5b03c6be8504be75bc804cdc968a02aabc1ae0a0a6d3fd002deed3fa867151878372980532ee573b63a8c5f23790be1535c4fb38aa9d34a3b55b8f4185ff7122fa88e03b28f735055847ed87bf778d0217adc21d01de0f5c80b1acb9f62f46b2c2b22f3d4eb637b3906502", 0xe7}, {&(0x7f0000ddf000)="d6b6ab40c2e10e8fc97c4c399d777df9c26c139ce89a8f76cb9ace8d2e420849c307c6d8c70492e5d97d3a54a746ae9762f4c1fcf9c56d43ae5a7042b14d24f851308b04a2ee33f89b10bdfab4188e9d8ab90c2663195719f029bfba19ab3170660d747ecaf124daf9187fad969b61701eae7c28b75a30b523174b9232f24ae7ea2b173bcd0b1d70b3bb61d2a82e2b7c5e16bd724c2de8dcb28e55bcaa7c060120c611a7ab82188b17ad427915667585d561d468d919238c77361f9261301834a44387377463cb8bba97219f75974de1dcfe1a27c327b3c521e42547dabd531bf8cad2fd89da", 0xe6}, {&(0x7f000092d000)="23226ca22318c500af38c3d4e28a7049a77e49ab4b81b075c99b1c7dd403039cf30f88b36724412062770308d50cefb21fdcac790b051c2b2a0a30e4aeebf762e89d8380f8409cd0fa1061f208062787ad5b918778216fc214b6c221aeb3ab7590f52c9a822ad738e96b405ce9a1a4beadcca097f6ea7122d0", 0x79}, {&(0x7f0000037000)="17d5f904d4686f8c4e39ec5b40715d239ae51081e597a808f710624d803eeb1bca5924dd9c116a14444944d7c36725e50b9b1ef2f223f05ce23d5b6a14e55ef0422c2a1978bf0ac80683dab2dba5c0ce2b8c7b104efbf3b5ba2a16241d919ac30cee989c464b5ea5413f4d0dcd7cb813660db489db16c31cfccec9027808bf3fb087ccca661956e1b650d7bbfe96c40d8dd00325cc29bc04b86cd4ac38f0c3b584f7bbf806cd1ee487e26421d78026", 0xaf}], 0x5, &(0x7f000087d000-0x18)={0x18, 0x13f, 0x1, "eb"}, 0x18, 0x800}], 0x3, 0x80)
lgetxattr(&(0x7f0000f5b000-0x8)="2e2f66696c653000", &(0x7f00007d7000)=@random={"757365722e00", "5e00"}, &(0x7f0000a7a000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f)
2017/11/29 00:38:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b17000)={<r0=>0x0, <r1=>0x0}, 0x0)
clone(0x0, &(0x7f0000063000-0x1)="", &(0x7f00000ea000-0x4)=0x0, &(0x7f0000580000-0x4)=0x0, &(0x7f0000001000-0x1)="")
splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000924000)={0x0, 0x2}, &(0x7f000067e000-0x4)=0x8)
r2 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0)
pwrite64(r2, &(0x7f000003c000-0x1)="2f", 0x1, 0x0)
lseek(r2, 0x34, 0x2)
sendfile(r2, r2, &(0x7f000003c000)=0x0, 0xffc)
listxattr(&(0x7f00000dc000)="2e2f66696c653000", &(0x7f0000a6a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e)
symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000")
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d79000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000c1a000)=0xc)
capset(&(0x7f0000f43000)={0x20080522, r3}, &(0x7f0000245000-0x18)={0x40000000009, 0x1000000000000, 0x5, 0x55f5, 0x1fe, 0xd7})
lookup_dcookie(0x3, &(0x7f0000d6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
munlockall()
statfs(&(0x7f0000adc000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000082e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
recvmsg(r1, &(0x7f0000ac2000)={&(0x7f0000086000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002f8000)=[{&(0x7f00003e7000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00001e2000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000c45000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000695000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000095000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000b67000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000036000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00008dd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000309000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x9, &(0x7f0000e6b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x8}, 0x10000)
memfd_create(&(0x7f000053d000-0x22)="706f7369785f61636c5f61636365737370726f632f73797374656d2a776c616e3000", 0x5)
r4 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r4, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00007cb000)=0x0)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4)
r5 = socket$netlink(0x10, 0x3, 0x200000000400c)
sendmsg$netlink(r5, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0x72, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a8"}], 0x72}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10)
r6 = socket$packet(0x11, 0x2, 0x300)
signalfd4(r6, &(0x7f0000e53000)={0x100000000}, 0x8, 0x80000)
2017/11/29 00:38:29 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006ce000)="2f6465762f70707000", 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xffffffff, 0x4, 0x9, 0x7, 0xc0000000000000}, &(0x7f000023c000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00006df000-0xc)="2f6465762f72666b696c6c00", 0x204803, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00004bf000)={0x2, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r3 = socket$inet(0x2, 0xa, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ca5000)={0x0, @in6={{0xa, 0x2, 0x48000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f0000779000-0x4)=0x98)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98)
2017/11/29 00:38:29 executing program 4:
r0 = syz_open_dev$mice(&(0x7f000027e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c6c000)={0x80000000, <r1=>0x0, 0x0, 0xc07})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007e8000-0x20)={0x5, r1, 0x1, 0x7f})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000c2000-0x10)={0x1, 0x1, 0x80, 0x101})
getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000842000)=0x0, &(0x7f0000bc7000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
r4 = syz_open_dev$sndtimer(&(0x7f00009ba000)="2f6465762f736e642f74696d657200", 0x0, 0x4e802)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2)
r5 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000587000)={0x1, {{0xa, 0x0, 0x2b, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
timer_create(0x0, &(0x7f0000228000-0x60)={0x0, 0xd, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d1000-0x4)=<r7=>0x0)
timer_gettime(r7, &(0x7f00000ba000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getpeername(r3, &(0x7f0000df7000+0xf1)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f0c000)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd})
ioctl$int_out(r3, 0x5462, &(0x7f0000d65000)=0x0)
r8 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0})
gettid()
fcntl$getownex(r2, 0x10, &(0x7f0000673000-0x8)={0x0, <r9=>0x0})
r10 = getpgid(r9)
fcntl$setown(r6, 0x8, r10)
r11 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cff000-0xc)="2f6465762f72666b696c6c00", 0x4080, 0x0)
ioctl$PIO_SCRNMAP(r11, 0x4b41, &(0x7f0000604000)="2877297ed651361137a7cbd5692a5a7fa0c2ce13d37a2e76")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000367000)="2f6465762f73657175656e63657200", 0x0, 0x0)
r12 = syz_open_dev$evdev(&(0x7f0000c4c000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000060f000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000bf1000-0x4)=0xc)
write$evdev(r12, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
2017/11/29 00:38:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000011000-0x8)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ab6000)={<r0=>0x0, <r1=>0x0}, 0x80800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x519000, 0x22)
r3 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x80000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r2, 0x8)
r4 = 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, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000f92000)={0xffffffffffffffff, 0x0})
r6 = dup2(r4, r4)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b, 0x2, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000000001ff, 0x3, 0x0, 0x0, 0x1, 0x7ffffffff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
writev(r2, &(0x7f000048c000-0x50)=[{&(0x7f0000024000-0x8c)="fc7d45af365993366f5a5ba7b0965ddc2866cab459c54830601448d04d77de2a93dd8a1cfa4b152ef81e294bc3daaad34c92ab171351c425540ada531c1e7deb58e571a64729b19bfdb7d406298530f73c53cb3ad0e16ffbed62ba8e707794a34da7d50ed1e43300f41ccb3a10b21b29e71be188d155053081385dad32610aee3593f67984359c94e0e34092", 0x8c}, {&(0x7f0000bf0000-0x64)="7d8339f33ddc5fe785033cb24a684bdb2c2ce4fb3a801c662c88545d74fb80f87e43c790769706b7b06af2c7984a6b482fa4e539c81a332b243b8c19be5fce0a397d55fe3be032c378bb22e82adde04b48b81fc86d9b166a860f4059a151fa885250c3d4", 0x64}, {&(0x7f00008d5000-0x5d)="31d03f8b6f6972efac1ed384390ebc03d038e64dd710d84ab6cb4673a2eeea19e322df5feba1157798be8c9c9b00ea8a364424bc6ee0a1f30216398d76a23516e4f75593d9045e23ebb0ee37dbd8fb65689bf60e0e62325420d4d87987", 0x5d}, {&(0x7f0000c1e000)="06db548946263bf9c93d79cc8425bb06de1f8d015377c615a1a969587be3c2b420e6d8fe392218", 0x27}, {&(0x7f000047e000+0xa4a)="3d2f524a40addf44822ed2b8f16bf4c5376a93d5d16fc1c28aabd0fdeedf6c8762292978ff90522e61680d01f8761e92487c026bedbffa3b8dbd49cea62833a6e4dee8d2b6b96a373c355c3cb5c1c05770e35478813cd7dddabca6286d8d16973b7eafe62d151ad1e18845b85729886bc036b5829d56bfcaf95796696356af170bc89c4efc957992f9e3db8aaab3ebbd672fed17c7ac39d6fc1fca56ccc17449dca6d05eb57cd8e4010e23dde986f23a46e3774952101c421e12715726f5e34e47ccbdc1745ddfbf4511003f4208353522389a27f38c531269adb30a47d3e3bb899a4ecc4f6da609e30b", 0xea}], 0x5)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000007c000)={@generic="f42e6bd62fb2afaa2c1ddee15f61c523", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvfrom$inet6(r1, &(0x7f00005b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x200000000102, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="")
mount(&(0x7f0000994000)="2e2f66696c653000", &(0x7f0000f38000-0x1)="2e", &(0x7f0000fdb000)="756269667300", 0x14000, 0x0)
mkdir(&(0x7f0000ae9000)="2e2f66696c653000", 0x2)
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="")
socket$inet6_udp(0xa, 0x2, 0x0)
write(r6, &(0x7f00001e0000)="2f912cee3473f50b1e6effef0c917603eda78c2c4ca7c85ec2dd08d3a03e512a31ace4d3c2c28dfe03373a8699cf25f0ea8d710139267428fc04c441a707", 0x3e)
mount(&(0x7f0000937000)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f00009fc000)="6d736c9073009e", 0x5010, &(0x7f00000e7000)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000fd1000-0x8)="2e2f66696c653000", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
unshare(0x1fffffc)
mount(&(0x7f0000724000)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="6367726f757000", 0x0, 0x0)
[   97.015512] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2017/11/29 00:38:29 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x107, &(0x7f0000447000)="45bd6c6ff92596f31ff7344da5b1b4edadfc4b71389e449298320b0de8eb84532d6e3a78fcc6e967f365ea2e53564811afedff012d0c870934d2da3743cc8fcab82def051eeb8744b3c811c34ba543b2660cf7339a")
mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f00002dc000-0x8)="2e2f66696c653000", 0x7e)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f5c000)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x1c)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f5d000-0x8)=0x4)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r1, 0x5462, &(0x7f0000f5d000-0x8)=0x0)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001ae000-0x4)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000503000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaf000-0x4)=0xe8)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000073a000-0xc)={r2, r3, 0x0}, 0xc)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x6, 0x1, 0x0, 0x0}]}, 0x10)
r5 = fcntl$dupfd(r4, 0x406, r1)
getsockopt$inet_tcp_buf(r5, 0x6, 0x1d, &(0x7f000019b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000592000)=0xc4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00009f1000-0xa0)={<r6=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x100000000cc6, 0x3, 0x2}, &(0x7f000086b000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000f06000-0x8)=@assoc_value={r6, 0x6d3}, &(0x7f00005c8000)=0x8)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010310553f4ff01", 0x29}], 0x1)
pipe(&(0x7f0000a7e000)={<r8=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$GIO_CMAP(r8, 0x4b70, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r7, &(0x7f0000f54000-0x26)="2600000010000fff0000000a080000df1300000001000000010000ffddff0000050002150000", 0x26)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000f5c000)={r6, 0x1}, &(0x7f0000f5c000)=0x8)
2017/11/29 00:38:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000990000-0x10)="636f726564756d705f66696c74657200")
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000061d000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000082d000)={r1, 0x0, &(0x7f0000f1e000-0x18)=[], &(0x7f0000971000)=[0x3ff, 0x81, 0x7f, 0x15d, 0x0], 0x10, 0x7, 0xf, &(0x7f00007b0000)=[0x80000002, 0x7, 0x7, 0x9, 0x8, 0x2, 0x5], &(0x7f0000b5c000-0x24)=[0x1, 0x6, 0x80000000, 0x5, 0x7, 0x60, 0x7, 0xffff, 0x3], 0x0})
getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00002c7000)=0x0, &(0x7f0000c68000)=0x4)
pread64(r0, &(0x7f00006dc000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x0)
2017/11/29 00:38:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = socket$inet(0x2, 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000726000)="9c")
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000ba5000-0x38)="ccd42d5ce0e69dae5ecd9b79bf34e7d3db003f17b2ac58050acb7a5a685a12e03627fb75447a07fca38e6f9271f1ba8d39cace9d9490756a")
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00006ca000)=0xff, 0x4)
listen(0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0xb9a, 0x8, 0x3}]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
write$tun(0xffffffffffffffff, &(0x7f00003f1000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000018e000-0x5c)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x1, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x20000000, [0x2, 0x632f, 0x0, 0x7fff, 0x100, 0xfffffffffffffffc, 0x0, 0x8c]}, 0x5c)
clock_nanosleep(0x0, 0x0, &(0x7f00001c6000-0x10)={0x77359400, 0x0}, &(0x7f00002e8000)={0x0, <r2=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000590000-0x168)=[{{&(0x7f00003d9000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000680000)=[{&(0x7f0000534000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000394000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000229000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000035000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x4, &(0x7f0000bdb000-0x1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x401}, 0x6}, {{0x0, 0x0, &(0x7f00000b4000-0x40)=[{&(0x7f0000da2000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00007d9000-0xcb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x2, &(0x7f0000568000-0xea)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x0}, 0x0}, {{&(0x7f000078b000)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f000070c000)=[{&(0x7f0000547000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f000026b000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000bbe000)="", 0x0}], 0x3, &(0x7f0000952000-0x3)="000000", 0x3, 0x3}, 0x5567}, {{&(0x7f0000ad3000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e1d000)=[{&(0x7f0000c65000-0xcc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000157000)="0000000000", 0x5}], 0x2, &(0x7f0000b7a000)="", 0x0, 0x4}, 0x2}], 0x4, 0x2, &(0x7f00009ff000)={0x0, r2})
read(0xffffffffffffffff, &(0x7f0000f2c000-0x61)="00", 0x1)
pipe2(&(0x7f0000cd3000-0x8)={0x0, 0x0}, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000cbc000)="2f6465762f6b657963686f726400", 0x20000, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000abd000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x2, 0x1, 0x4, 0x20, 0x20, 0x8000, r3, 0x0}, {0x66245a63, 0x5, 0xfffffffffffffe01, 0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x6}, {0x7, 0x5, 0x172, 0xfff}, 0x100000001, 0x5, 0xffffffffffffff3c, 0x0, 0x89, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, 0x17, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc, 0x2, 0x3, 0x9, 0x8000, 0x3, 0x9}}, 0xe8)
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x10, 0x0}, {0x4, 0xfffffffffffffffd, 0x4}], 0x7, &(0x7f000024c000-0x10)={0x77359400, 0x0})
write$sndseq(r1, &(0x7f000093f000)=[{0x1ff, 0x3, 0x0, 0x8, @tick=0x10001, {0xff, 0x9}, {0xd7ab, 0x8}, @connect={{0x8, 0x6}, {0x0, 0x7f}}}, {0x100000000, 0x497, 0x5, 0xe2, @time={0x0, 0x989680}, {0xffffffff, 0x2}, {0xfffffffffffffffd, 0x81}, @result={0x400, 0x0}}, {0x56f, 0x4, 0x3, 0x400, @time={0x0, 0x989680}, {0xa83, 0xd577}, {0x4, 0x1}, @raw32={[0x42, 0x8000, 0xd2c]}}, {0x3, 0x3, 0x3, 0x35d, @tick=0x4, {0x5, 0x80000001}, {0x7f, 0x8}, @result={0x1e, 0x59}}, {0x1, 0x8, 0x1, 0x401, @time={0x77359400, 0x0}, {0x98b, 0x400}, {0xdc21, 0x4}, @quote={{0x200, 0x1}, 0x39, &(0x7f0000a89000)={0x80000001, 0x0, 0x1, 0x4, @time={0x0, 0x1c9c380}, {0x6, 0xc98c}, {0x1, 0x9}, @queue={0x7, {0x100000001, 0x2}}}}}, {0xa8, 0x3fffffff8, 0x3, 0x40, @tick=0x7f, {0x1, 0x8}, {0x3, 0x4}, @note={0x4, 0x4, 0x4e9, 0x8, 0x9}}, {0x4, 0x6, 0x1, 0x6, @tick=0x0, {0x0, 0x23f}, {0x5, 0x7fff}, @result={0x3, 0x401}}, {0x3ff, 0x9, 0x0, 0xac, @tick=0x3, {0x2, 0x64}, {0x7fff, 0x5}, @ext={0xa6, &(0x7f0000e92000-0xa6)="400ee74650cf546386c65eb1fb09106179b6f2967d9c8a711dfcba783abad349aa2b501aa6d4972d5d74780959a610bdc57e0aceef4fa0cfe7a6711293473855cb37c5d46b921c5d127fa2ae4966f03e658a9231a8e42335164608c7d0229e7b62a94fb2c1ad8a8d3496a22fb4bf8aaeaf895e71eb08580ac4fbe8d257324bfe0490994fe17634b004e0d6ba03574007367f3b10a2836ab62066ffdba99812d60925d9bcc453"}}, {0x200, 0x9, 0x0, 0x2, @time={0x77359400, 0x0}, {0x10000, 0x9}, {0x9, 0x2}, @ext={0xe5, &(0x7f0000267000-0xe5)="9039a2d814b7a12c3dac654348f078b34ad5161df997bf68b6188aa7b14e986996d5cdd2aeb608e6585024bdc2a0a0098942c4850b42e893eb12ac7e0f3f762f59cf91e423ab7869a0ad1ee51b5c27045784ae0d8ae1736a8b21f3ecd8f694fa9bf119b67f8e2e72b0a0fc7d55cff5ca090e083abd912dcf2dd9a87b9e7d7a0c2c47ddc27f8e6870bd237d50f64a37570a77d96316bc2a74cc4a995c7cf2db6853e92862709fbb51fde9220cbdd118ce54ceee0476606a6b2a44f7edbb3a37c39ee6a8550da22449da6a1f94fffbe20917d257ec3ca77bb56aaac343bd9e003dca2a4a0b5b"}}, {0x3, 0x7, 0x51c48194, 0x0, @tick=0x7, {0xea59, 0xe2}, {0x7, 0x3}, @raw32={[0xffffffff, 0x32400, 0x2]}}], 0x1e0)
setsockopt$inet_buf(r4, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
[   97.057716] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2017/11/29 00:38:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x200000000002)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f81000)="2f6465762f72666b696c6c00", 0x8000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000e81000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x7, [0xea7, 0x1ff, 0x7, 0x7, 0x0, 0x7ff, 0x198, 0x1]}, 0x5c)
request_key(&(0x7f0000016000)="6c6f676f6e00", &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b9000)="7f", 0x0)
write$sndseq(r0, &(0x7f0000e4e000-0x60)=[{0xa867, 0x7, 0x0, 0x7ff, @time={0x77359400, 0x0}, {0x4, 0x6}, {0x9, 0x1f}, @addr={0x10001, 0x8}}, {0x10000, 0x7, 0xffffffff, 0x44, @tick=0x8, {0xfff, 0x4e}, {0x0, 0x1}, @control={0x0, 0x1, 0x10001}}], 0x60)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00009ec000-0x10)=@req={0x28, &(0x7f00001e1000-0x28)={@common="69726c616e3000000000000000000000", @ifru_mtu=0x7fffffff}})
2017/11/29 00:38:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x4, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)="", 0x0, 0x0}, 0x0)
pipe(&(0x7f000054e000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000d4f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40000)
r3 = open(&(0x7f0000d9b000)="2e2f66696c653000", 0x10040, 0x40000000000003a)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000109000)={0x2, 0x4, 0x9, 0x8, 0x2}, 0x14)
r4 = socket$netlink(0x10, 0x3, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009ad000-0xa)="2f6465762f70746d7800", 0x3, 0x0)
ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000fae000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fgetxattr(r4, &(0x7f0000fee000-0x19)=@known="73797374656d2e706f7302785f5263040000006600696c7400", &(0x7f0000fee000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00003db000-0x10)=@common="64756d6d793000000000000000000000")
sendmsg$netlink(r4, &(0x7f0000fea000-0x38)={0x0, 0x0, &(0x7f0000673000)=[{&(0x7f00007f9000)=[{0x14, 0x13, 0x701, 0x0, 0x0, "15"}], 0x14}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0)
r6 = add_key(&(0x7f0000e05000)="6173796d6d657472696300", &(0x7f0000306000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb0000-0xf5)="2959f54406b630dd2def68c6f566111b96ed5a181e287687b8c2b215861a4a15c236e4383a813ef6308d10e28f428ab117f0272f3103cf57e72aee743cafdcf2f82be25793c01b3dafa39edebbb9b920f19878b9f191bb8da0059979ca6ca92975cd902732f50d456f09977f1fc4e88c3cc4a798621f1dacd2da22e87e5faeb392e6155e5e4d8bcbe4834f4c02f94ce4a5b5f303d186a06f6d464f22421edda61fa676339d07da760886f7c5649a302166f89e5dbfd07cd765021228980b57ab1c35fc57fd5a9fd44d6f67c62b7e81b3bd5ea3af160ae74c8abcccc2efea760cc8b5ee74993afcf910e323c5a8dca66fb9b76a922d", 0xf5, 0xfffffffffffffffb)
r7 = add_key(&(0x7f0000906000)="00e2ffffff", &(0x7f000011b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db4000-0x7b)="1876ff87c52dfa4ec1ea0067fce36162f5f43b1ad693ee58cb624466862af095d0dfffb9aa4882fc5c0e0f94e2b588b11a0c7f15b60b0caeff1409be784b2a24d1116adb0d253886b22d2d0e720de38aff909b40c6370e1b57034354bdae47ef0dcd238fd9c9dec54ecab27125517da696dd34bbcb3f1e9d11ff1d", 0x7b, r6)
keyctl$get_persistent(0x16, 0x0, r7)
ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x7e)
clock_gettime(0x0, &(0x7f0000c26000)={<r8=>0x0, <r9=>0x0})
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000018b000)={0x4, 0x7, 0x4, 0x100, 0x10, 0x2, 0x5, 0xff, 0x0, 0x5, 0x8001}, 0xb)
write$sndseq(r3, &(0x7f0000cec000-0x120)=[{0x80000000, 0xc697, 0x3f, 0x3, @tick=0xd5, {0x80000002, 0x4}, {0x4, 0x81}, @note={0x3, 0x4, 0x7, 0x80000000, 0x3ff}}, {0x100000001, 0x4, 0x58, 0x100, @tick=0x8, {0x4, 0x5}, {0x1, 0x6}, @note={0x78, 0x4, 0x0, 0x7f, 0x2}}, {0x80000001, 0x3, 0x7f, 0x401, @tick=0x3, {0xfff, 0x0}, {0x4, 0x9}, @note={0xe65d, 0xe8af, 0x4, 0x1000, 0x2}}, {0x99, 0x0, 0x8, 0x8, @time={r8, r9+10000000}, {0x99fe, 0x10001}, {0x10000, 0xb7c}, @ext={0xe8, &(0x7f0000fed000)="47e756c91258b4ed52f084ee59372cf3298b15424df98cdf15317076e54d5d81291e63e855992787689aee1792acda126a473c0fd323d3cdf43b3f2aa5010ac1561bd04bd5edd173eb3b77169261fecf2b92b37bc4ec9bb2c7bb44e949998ee0f118ef7d4f3bd02968220e34b0776c5413f3b5dbd27b8069c0a194487cc689513fd98da57399ad64bc744dea980792e20f6bea1c9ced078bf71ec2749a5ab69649ad24ce577346e56df2da29d0678b24953a292bda7e54ec2709591140e17a8f38b273c22926699b7869a5b65d4ee74ec8a38c96caaa024ff0ce7b67ed72ea264812fc7a09bdd6a0"}}, {0x9, 0x20, 0x4, 0x8000, @tick=0xffffffffffffff7f, {0xf9, 0x22}, {0x5, 0x0}, @connect={{0xfffffffffffffffc, 0x0}, {0xffffffff80fd3b4e, 0x200}}}, {0x9, 0x100000001, 0x4, 0xfffffffffffffffa, @tick=0x3, {0x6, 0x7}, {0x4b7, 0x8}, @ext={0xf9, &(0x7f0000fee000-0xf9)="1c8fcb2989c6ed27c842af1bfbaea30454d488a2324025962e27d9179847e3b664f5e3c0d85a1562773b53c1ecc1ff902e7491555bd0aae26ddfa02e4975f9baf19c20d8c1ef4a1043f1cc32d92e657db9d55acf3c6fdb9a8973e5c7e518ae6c8bddfa6953c094f377774f9e65875cadde937a8b2db33a5842d78e77283eb792d6b88f916ab73a367a16fb6ace4f2f1ecfd7baa0241915d8f7ca08392235b3c977de471bc3fbac6270de03e697241ef15d14eedffe53b62ea8d1637c6850488d49cd86279193ab2f3a15401e2f97391dbfcf9556e17067092e1b47d31f8bc5f0a5f9bec23f0d85f2fbe2d647664852750bf9e9ebb172608bf6"}}], 0x120)
ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000d4d000)=0xc5)
ioprio_set$uid(0x3, 0x0, 0x200)
fcntl$lock(r2, 0x6, &(0x7f00003db000-0x20)={0x1, 0x0, 0x7, 0x1, 0x0})
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000767000-0x4)=0x8000201)
r10 = fcntl$dupfd(r2, 0x0, r2)
ioctl$sock_SIOCGIFCONF(r10, 0x8910, &(0x7f0000c40000-0x10)=@buf={0x0, 0x0})
ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000635000)={@common="69703667726530000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x100, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}})
r11 = socket(0x10, 0x803, 0x0)
socket$unix(0x1, 0x3, 0x0)
sendto(r11, &(0x7f0000009000)="120000001200e7f100080000000000000006", 0x12, 0x40, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000c9000)={0x6, 0x1f, 0x9, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/11/29 00:38:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000233000)=0x9)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000003c000)=0x0, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000dbe000)={0x0, 0x0, 0x0, 0x0, 0x0, []})
r0 = socket(0xa, 0x2, 0x0)
r1 = epoll_create1(0x0)
recvfrom(r0, &(0x7f000062d000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x2, &(0x7f0000072000-0x10)=@llc={0x1a, 0x1b, 0x6, 0x200, 0x400, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0})
signalfd(r0, &(0x7f0000d30000-0x8)={0x80000001}, 0x8)
epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7)
clock_gettime(0x0, &(0x7f0000aaf000-0x10)={0x0, <r2=>0x0})
ppoll(&(0x7f0000aae000-0x28)=[{r0, 0x0, 0x0}, {r1, 0x8000, 0x0}], 0x2, &(0x7f0000a16000-0x10)={0x0, r2+10000000}, &(0x7f0000aae000-0x8)={0x0}, 0x8)
shutdown(r0, 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e2000)="2f6465762f73657175656e6365723200", 0x88a01, 0x0)
shutdown(r0, 0x0)
[   97.128807] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
2017/11/29 00:38:30 executing program 0:
mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(r0, &(0x7f0000f6f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6f000)=0x10, 0x800)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000103000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000843000)={0x0, 0xffffffffffffffc1}, &(0x7f0000ebf000)=0x8)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r1, &(0x7f0000d6e000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x10, 0x807fc)
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f72000-0xe8)={{{@in=@empty=0x0, @in=@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}, {{@in=@rand_addr=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}}, &(0x7f0000f72000-0x4)=0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000720000-0x88)={0x1f, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x1, 0x4)
mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000066a000)=0x0, &(0x7f0000f71000)=0x4)
connect$inet(r2, &(0x7f0000d0b000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r2, 0x1)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000e37000)={0x0, 0x1, 0x40, 0x8000000000, 0xffffffffffffffff}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000000003, &(0x7f0000f71000)=0x1000000000000000, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000317000)={0xfe, 0x39, 0x7, 0x3fc, 0xf95}, 0x14)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   97.199315] syz-executor7: vmalloc: allocation failure: 17179082768 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   97.213124] CPU: 1 PID: 20352 Comm: syz-executor7 Not tainted 4.9.65-g8ae26d1 #98
[   97.220743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   97.230085]  ffff8801c6627880 ffffffff81d90469 1ffff10038cc4f13 ffff8801d6fd1800
[   97.238049]  ffffffff83ab7dc0 0000000000000001 0000000000400000 ffff8801c6627990
[   97.246003]  ffffffff8144ead2 024000c200000003 0000000041b58ab3 ffffffff8419145d
[   97.253956] Call Trace:
[   97.256516]  [<ffffffff81d90469>] dump_stack+0xc1/0x128
[   97.261849]  [<ffffffff8144ead2>] warn_alloc+0x212/0x240
[   97.267280]  [<ffffffff8144e8c0>] ? zone_watermark_ok_safe+0x280/0x280
[   97.273935]  [<ffffffff81284e23>] ? rcu_read_lock_sched_held+0x103/0x120
[   97.280759]  [<ffffffff81450ed4>] ? __alloc_pages_nodemask+0x534/0x6b0
[   97.287405]  [<ffffffff814509a0>] ? __alloc_pages_slowpath+0x1d90/0x1d90
2017/11/29 00:38:30 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000f21000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
kexec_load(0x8, 0x5, &(0x7f0000061000-0xa0)=[{&(0x7f0000ae7000)="99f66b613144626d0cc569658030ec5ec12aaeb6001960e41ab1a76bbadf255227a8611f7cd167406a1d214446782b6219f5d0f3374d1eebcdc3ee26", 0x3c, 0x81, 0xff}, {&(0x7f0000777000)="196795ff29a95b441de07d464f6d8197a413df563035eee04174f7e48009a59835d2105ffef62affdb500ce998d0aa9d3942875f3905ee2cd759c58cf8f61ed77c8ae50c61d7eaadcf9a55c0038f3b35548d68c474d4ef2b8449eba77c54e94a130d638f5f70972ac4775042cb367dd48cdfa4decfe17bcf6c9b1fdbaeb9b28e583db920e25a0ad46787dab0062fa5da1270574a87d7a63a6fa16ab10a450c37d3345ef5b8cb09fc68f3b0c20b61342040f9ebc2bbf69d0fe1cc23e01b0328bea272471dec0dea95db88cd4bcc6ec767b8b4746e897262f859690b361174", 0xde, 0x8, 0x5}, {&(0x7f0000f45000-0xef)="8695a78c9eaf747b7d2bda75d2a993c57f3ce2a578dcd0f3b8a89d597e0acef709893d908fcc65a966297b15773eea6e00ad2ece90641474d5c6da9edd11160d934aafcb84625a8161ab87368775dbe714f177da3e503b03b894afc1e2e7de27449033a510745ea55b1c81a7c35ed1ec7dbdf5520c648ad05b80b5f162a7187fbb2a32081d11568c0edd50590f9091546aeb602b42f968d65d431c25630c6d0fc0c5cc69868a183daee2932bcf8736ca37c89cc2b09ff846f91f00cae7c5edf742e0a50b188ca4fbc737e635946cec9d5c23067112c64f1c81cd3dcfe49478ac9d953f51a6768c758966cdfffd4cce", 0xef, 0x20, 0x1ff}, {&(0x7f0000d6c000-0x96)="a15c50f18d4dff7fc1b9789e87365ef033cf8a8d15c9d6726924da59c339eaf7edda8831911869ea2309ce9de178dabd73efbdc17b2b26d315df7c2ed823051fa819e9adb6b73b1d37e6566f4452812ab58ff643afc57476319fbf84a660a9aa031748e885173a90d2719f05f7dd0f16678d11be78095ece0577c6c4a3dc173beb3e8df62043e100916f9633d79efdffc5cfcb3eef21", 0x96, 0x3, 0x3b8e}, {&(0x7f0000a9a000)="633148fdbdd2f908b6e4a3e5116f249e", 0x10, 0x80000000, 0x1f}], 0x1e0000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="10fa0bbc2f6992a1dbfdf16a2deb6249", @ifru_map={0x2, 0x1, 0x5, 0x400, 0x401, 0x6}})
pipe2(&(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0}, 0x80000)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001000)=0x80000000)
r3 = fcntl$getown(r2, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002000+0x9ae)=r3)
syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x40)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000004000-0x4)=0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000003000)="2f6465762f7573626d6f6e2300", 0x401, 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000004000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000)={<r5=>0x0, 0x1}, &(0x7f0000006000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000006000-0x98)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f0000002000)=0x98)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000006000)={0x3, 0x78, 0x800000000000000, 0x115, 0xfffffffffffffbff, 0x0, 0x0, 0x81, 0x40, 0x4, 0x8001, 0x2, 0x5, 0xa, 0x0, 0x8, 0x2, 0x9, 0x7fff, 0x2000, 0x7, 0x3, 0x7, 0x2, 0x7, 0x2, 0x0}, r3, 0x9cc, r4, 0xa)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x5, 0x2, 0x6, 0x7, 0x5, 0x9}, 0x3}})
syz_open_dev$random(&(0x7f0000003000)="2f6465762f72616e646f6d00", 0x0, 0x102)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r2, &(0x7f0000001000)={&(0x7f0000003000)={0x27, 0x7fff, 0x0, 0x2, 0x3, 0x7fffffff, "c9d122adac5a8811ba980a4af58566c649c828b43285df536685a947b2508e319f91faca0fe7d7a6d403f30de8b401d1c03526baf2b584acfe5966da190bce", 0x6}, 0x60, &(0x7f0000008000)=[{&(0x7f0000004000-0x4d)="1a6c21a385d1b9e6f1347ae49145f2500f317a8210f5ac05f3487164af328e71ded6232b3c0418fbc73f3d074d62b0c82267552ed82ba151856aeba3972afecba5e0c8e7bf635b2c0aab06931d", 0x4d}, {&(0x7f0000009000-0x47)="a25ff3f884e14e2edb70f36ab705ec0ffd7cea4bae7b6adefc9826bc4ac06c214790e5a3dc756c7b882edbf813f5a03f6373450ec65e9112f9d6f42d09f48755be9dab62e38adf", 0x47}], 0x2, &(0x7f0000009000-0x100)={0x100, 0x11a, 0xff, "7774d6285644fc2005b3f8e7251bbb065de359407efa73785b018ba7f080e554d894de873089a4fa3bfd3e9ce2ac82cbc6cc6bfdf5d881947c300ac2c2c5d2e0e129044c8c2e36ad395b723ad7a1059f7f5e14d1b7d136bd4737be09fdfbf4834f76342c3e8e922acfeca9eba04657a9fcfec1431ac6932aeb25f8ad3c2da3ac5fc3e29f7747a68d4e41a8c1d887ef74b1788418c2f08e8b984fb581604f022ed386f2e3ea969428df90eccbd6026047e13c5c81b505abdfcfb3695748fe9b9a169351b97b9e0e0e287b2a4f07ca051762e4a01f2634e9b8986d50f51ffbefa2559bc76cb8c21cf15e55"}, 0x100, 0x800}, 0x10)
[   97.294220]  [<ffffffff814fc435>] __vmalloc_node_range+0x3f5/0x5f0
[   97.300513]  [<ffffffff81284e23>] ? rcu_read_lock_sched_held+0x103/0x120
[   97.307330]  [<ffffffff814a414a>] ? kmalloc_order_trace+0x7a/0x190
[   97.313620]  [<ffffffff82edca1c>] ? release_sock+0x14c/0x1c0
[   97.319390]  [<ffffffff814fc6fb>] vmalloc+0x5b/0x70
[   97.324384]  [<ffffffff83137911>] ? xt_alloc_entry_offsets+0x41/0x60
[   97.330864]  [<ffffffff83137911>] xt_alloc_entry_offsets+0x41/0x60
[   97.337159]  [<ffffffff83384e4a>] translate_table+0x2da/0x1cd0
[   97.343102]  [<ffffffff81232271>] ? __lock_is_held+0xa1/0xf0
[   97.348871]  [<ffffffff83384b70>] ? arpt_alloc_initial_table+0x690/0x690
[   97.355681]  [<ffffffff815606d8>] ? check_stack_object+0x68/0x140
[   97.361882]  [<ffffffff81560924>] ? __check_object_size+0x174/0x3a9
[   97.368251]  [<ffffffff810002b8>] ? 0xffffffff810002b8
[   97.373498]  [<ffffffff8338ab37>] do_arpt_set_ctl+0x2b7/0x650
[   97.379362]  [<ffffffff8338a880>] ? compat_do_arpt_set_ctl+0x6d0/0x6d0
[   97.386013]  [<ffffffff838a1a40>] ? __mutex_unlock_slowpath+0x220/0x3d0
[   97.392745]  [<ffffffff838a1820>] ? __ww_mutex_lock+0x14a0/0x14a0
[   97.398943]  [<ffffffff838a1bf9>] ? mutex_unlock+0x9/0x10
[   97.404451]  [<ffffffff830983e7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   97.411517]  [<ffffffff83098587>] nf_setsockopt+0x67/0xc0
[   97.417021]  [<ffffffff832084a1>] ip_setsockopt+0xa1/0xb0
[   97.422522]  [<ffffffff83228172>] tcp_setsockopt+0x82/0xd0
[   97.428113]  [<ffffffff82ed5265>] sock_common_setsockopt+0x95/0xd0
[   97.434399]  [<ffffffff82ed2220>] SyS_setsockopt+0x160/0x250
[   97.440163]  [<ffffffff82ed20c0>] ? SyS_recv+0x40/0x40
2017/11/29 00:38:30 executing program 0:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f0000fc2000-0x8)={0x203}, 0x0, 0x8)
r0 = socket$inet6(0xa, 0x4, 0xffffffffffff0001)
recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r1 = dup3(r0, r0, 0x1000000000080000)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000fc0000+0x72d)="95a4a21f1c823c8fee97ba27ae1657fe55abebc689ac4a54980f545f66ed0fb82673dedf0088342c9aae3662a3360b3b68a5567603040b", 0x37)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000fc2000-0x38)={&(0x7f000025a000-0x1c)=@in6={0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c, &(0x7f0000fc4000)=[{&(0x7f0000fc3000-0x80)="4620a15f058d1b65e1c5822046ba94a63a324b8dfb3815a18cd5a6b2c8acadce28887228dca6db12272442698c0e1767c72a060874540c155ae9f3bae1c29219a02141a7349f81804d8b5ffbf68fff938c9905dc8f7c8c6da07a1fcf8dac4cf2af50425c35d1fca202921a2cbbebd8f598a4fc5bae8a8aacf9ccb30b3ca4267c", 0x80}, {&(0x7f0000cb3000)="5a0ca21f62b09e891ac12e38c8d3445e3b15163109f6b76824627c2745b6628a31caca7e56dfc049482c61529c664f8cb93cd2956a4d80c298e062b7bad4b7318352902b36ecf11010ff7fe2eae86256db83bf15d031181d97213fa9f54d5b1f6df6f515c3df884f7ae71db488522415c93169b70059d97fed32f8030d2f2eafb55a51d1180076bc82ce9af77a4de0ed97b8eb518ab123679e6490a5fb7566548f6301c78483e3e0", 0xa8}, {&(0x7f0000f8a000)="28e97083342954cfe51bf0", 0xb}, {&(0x7f0000a4c000-0x4c)="43c8f803e0a564106b530ae4f165a092042c3ec9c76111395636fe57d7e0d0e91abbe13a5c5b200ad167ce294763860109bdfa43df251e2cf421f7c0033ad938c4228f9742231a49c2d2062b", 0x4c}, {&(0x7f0000fc5000-0x57)="04c54b6bf86f52ac7ff95b10201d10ad70d8e30b54b269c8946669fbb8976b8ae242e8ae6a4133ce001824869c4129a84a540f2c10352b6a7963032c0c5823cb508e94eee238ad0ddc4a1bbe5fa0f365d9c1aaa92bed96", 0x57}, {&(0x7f0000fc4000-0x60)="ebad7a42dfcc8890b3c4d168ca3859ae5badd00f40e1aca3d012a735b284c0928d3b443f08e4df0595d2a82b2164d0dafc2947836971b0498087fcc579e07bede00b4261c8cd731c1e8c0e2bea1cf7dc1229f1bc6da0dfc24855adcdad6a217c", 0x60}, {&(0x7f0000226000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x20008090}, 0x8000)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x3, 0x5d41, @loopback={0x0, 0x1}, 0x6}, 0x1c)
fadvise64(r0, 0x1fefffffff, 0x1fe, 0x1)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000fc3000-0x68)="818038ebcc1466707a6e53cd299041dbb9f54f64d51012f772b01045e7f0949b701ed5996a05007244c147083dce8bef0fb507f436d99b444dbc991147d22cd49855b5f9b52ecc6e737c01085de0a6d5413a2d1690129ee66d88090010dbc45e7503cca110cb8707", 0x68)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006bd000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc3000)=0xe8)
r3 = getegid()
lchown(&(0x7f0000fc4000-0x8)="2e2f66696c653000", r2, r3)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$notify(r0, 0x402, 0x10000000008)
waitid(0x3, 0xffffffffffffffff, &(0x7f0000a3a000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xc0000000, &(0x7f0000ee9000-0x90)={{0x0, 0x0}, {<r4=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000fc6000-0x68)={0x0, 0x0, 0x0, {<r5=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_settime(r1, 0x1, &(0x7f000039d000-0x20)={{r4, 0x0}, {r5, 0x0}}, &(0x7f0000336000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000044a000-0x10)=@generic="00de759061f7e4eb1d7e63c5cf1be6e4", 0x10)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f000065e000)=<r6=>0x0)
ptrace$setopts(0x4206, r6, 0x7, 0x2)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   97.445407]  [<ffffffff838a9727>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   97.452043]  [<ffffffff81238d6b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   97.458857]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   97.465404]  [<ffffffff838a9745>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   97.476306] Mem-Info:
[   97.482243] active_anon:91107 inactive_anon:37 isolated_anon:0
[   97.482243]  active_file:3973 inactive_file:6686 isolated_file:0
[   97.482243]  unevictable:0 dirty:85 writeback:0 unstable:0
2017/11/29 00:38:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x800, 0x800)
r1 = fcntl$dupfd(r0, 0x40f, r0)
r2 = perf_event_open(&(0x7f00003fb000)={0x4000000000002, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
add_key(&(0x7f000003e000)="6ffa67fff8650308", &(0x7f0000654000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
r3 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000415000-0x15)="626465010000f83084657972696e67707070315d00")
r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x1)
connect$unix(r4, &(0x7f0000505000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
fcntl$setlease(r4, 0x400, 0x0)
r5 = open(&(0x7f0000b1a000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000d7e000-0x6)={<r6=>0x0, 0x6}, &(0x7f00008b3000+0x99f)=0x6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b00000)={r6, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4277, 0x9379, 0x8, 0x2}, &(0x7f0000fd3000)=0xa0)
r7 = accept4(r4, &(0x7f0000818000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f6e000-0x4)=0x60, 0x80801)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00006dd000)={<r8=>0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000018a000)=0xc)
setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000405000)={r8, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc)
getpgid(0x0)
ioctl$TCSETAW(r4, 0x5402, &(0x7f00000c3000)={0x1000, 0x8, 0x8f5e, 0x1ff, 0xff, 0x800, 0x7ad3, 0x53, 0x9, 0x0})
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000fdd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fcntl$setpipe(r7, 0x407, 0x8)
fcntl$setlease(r5, 0x400, 0x2)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00003d2000)=[0xfffffffffffffffe, 0x0])
mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
pipe(&(0x7f00008b1000)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_CAP(r11, 0xc010640c, &(0x7f000006a000)={0xffff, 0x1})
splice(r10, 0x0, r12, 0x0, 0xfffffffffffff, 0x0)
dup2(r9, r10)
fcntl$getflags(r12, 0x408)
writev(r10, &(0x7f0000054000)=[{&(0x7f0000033000)="56", 0x1}], 0x1)
[   97.482243]  slab_reclaimable:7092 slab_unreclaimable:45047
[   97.482243]  mapped:22841 shmem:43 pagetables:721 bounce:0
[   97.482243]  free:1455024 free_pcp:406 free_cma:0
[   97.516946] Node 0 active_anon:360428kB inactive_anon:148kB active_file:15892kB inactive_file:26744kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:91364kB dirty:340kB writeback:0kB shmem:172kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 63488kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
2017/11/29 00:38:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000e7a000)="2d6c6f6b657972696e6773656c662600")
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000b76000)="2f6465762f7573626d6f6e2300", 0x8, 0x2000)
setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f000083b000-0x1000)="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", 0x1000)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a0000-0xb)="2f6465762f6877726e6700", 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b64000-0x4)=0x0, &(0x7f0000dec000-0x4)=0x4)
r2 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000c34000-0x8)=0x75)
r3 = syz_open_dev$tun(&(0x7f0000365000)="2f6465762f6e65742f74756e00", 0x0, 0x82882)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x4, @cisco=&(0x7f00006fb000-0x8)={0x9fffffffffffffd, 0x1}}})
ioctl$TUNDETACHFILTER(r3, 0x400454d0, 0x0)
[   97.520567] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
[   97.557710] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   97.590205] lowmem_reserve[]: 0 2910 6411 6411
[   97.596973] DMA32 free:2981144kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981844kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:700kB local_pcp:48kB free_cma:0kB
[   97.628939] lowmem_reserve[]: 0 0 3501 3501
2017/11/29 00:38:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x806)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xa)="2f6465762f6b657963686f726400", 0x40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x80, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000f7e000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x80002)
mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006e6000/0x3000)=nil, 0x3000, 0x5, 0x30, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x8000451e, &(0x7f00004b8000)="db87fcdd28d75b22dab7205d390000000000000000000000000000000ea5f62ba9e624710771a7d705000000e621455a92db2555a1e2132a21e086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71af215385fc16495e32664ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3f06e55caffd82c7bc755a2b4c8ed28521b56fc000168e32603edf6cf831ee520604c16848d04b15273db4300000003d4042ee16526d8e5593fff27")
mmap(&(0x7f0000e02000/0x2000)=nil, 0x2000, 0x0, 0x3e, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x406, r2)
mknodat(r3, &(0x7f0000e03000)="2e2f66696c653000", 0xd000, 0x6)
socket$netlink(0x10, 0x3, 0x12)
r4 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r4, &(0x7f0000825000)={0x0, 0x0, &(0x7f0000af3000-0x10)=[{&(0x7f00001e0000)=[{0x50, 0x7fffffff, 0x100, 0x10001, 0x42, "5be768108874b4ad23589b7a3312a373aa52e65b63b7274cad0c4c8c45f12d4cdcf94d55aac311f58dd6c27e83bd21d72c3930f13f39e5cee52e3680eea3"}, {0x3c, 0x7a0, 0x201, 0x3, 0x6, "6b647a90b9dc20ae68026c7a5c51010de2b623ffe76e613ee9a687108dc121a44d4164e97b96d254a0c79f"}, {0x90, 0x5, 0x404, 0x4, 0xf17, "d3023fc48a2497b45eec4692f36df1b2e8200bfb1e7bfc9fe2df0aaedf6d54630980f7f722383ffd5b5c9303567d49ca68a56bb88fe50ca36f436a86c117db468d55ff953aaa79a06afe14ee4c00c7492b2c65c5a5d0ec524744f69f471583ea5df54d0df32c5455920a1410c85b55dd4f2361db687250b897c6b75383d5ca4e"}, {0xa8, 0xa2, 0x100, 0x8000, 0x4, "cfff76957b36907700b9804bbf1047af01a838e4ec306007fce01094c01a07f6c2ac7eafc5bd8bee9e1d7fb6b232bace85a1313f9cad72f7c3777cb9485fa71f7de8c940b088adea354ec8e093e8c5f4adda2d9707f12257c0d67de8f8c2be72c4f2788c570645484d85314fbde8db410c40f6acd5bf95d36f65e16f8b6a31739e012c234ccd47e9a5aa0c215f25454abe332a2dfadc04"}, {0x98, 0x7, 0x1, 0x2a2, 0x9, "ae2090c3c7fd90cfa91a7a50c5ff762b78a0c341a171779e3742a24d6c4767bd99e325b6dfd79493edee5783e4b891e6efe052fe0d99bd8b168d7f0a947041cf3dd4cb2224887b8086722316837996c613049e9cfaec4c556ff9a5d95505652ae817cf61fb41839c014e292a45102b35045a347c4b5ea21a0dd683c3b06418850899edcfd203d754"}, {0x1010, 0x7f, 0x4, 0x1, 0x5, "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"}], 0x126c}], 0x1, &(0x7f000070e000)=[], 0x0, 0x0}, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f00003e1000-0x8)=0x4)
mmap(&(0x7f0000a2a000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, r3, 0x0)
socket$netlink(0x10, 0x3, 0x40000000100019)
writev(r2, &(0x7f0000237000)=[{&(0x7f000044a000-0x3c)="390000001300194700bb61e1c30500004000020006000000000000000000800009000400228e0000ff00280fe2000000000000000207000000baa21c", 0x3c}], 0x1)
2017/11/29 00:38:30 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00008c4000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x4000, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000e8f000)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e00000-0x8)={<r2=>0x0, 0x2e}, &(0x7f0000682000)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000781000)=@assoc_value={r2, 0x5}, 0x8)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00003ee000)="2f6465762f72746300", 0x4000, 0x0)
sendto$inet6(r3, &(0x7f0000173000-0x4c)="", 0x0, 0x60000006, &(0x7f0000c54000-0x1c)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1c)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000499000-0x4)={0x0, 0x0})
getsockopt$inet6_buf(r3, 0x29, 0x50, &(0x7f0000001000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b55000)=0xb9)
[   97.634746] Normal free:2804228kB min:36816kB low:46020kB high:55224kB active_anon:382924kB inactive_anon:148kB active_file:15892kB inactive_file:26744kB unevictable:0kB writepending:344kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:28368kB slab_unreclaimable:180580kB kernel_stack:5888kB pagetables:2900kB bounce:0kB free_pcp:852kB local_pcp:444kB free_cma:0kB
[   97.669089] lowmem_reserve[]: 0 0 0 0
[   97.673579] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
2017/11/29 00:38:30 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f15000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{r1, r2/1000+30000}, {r3, r4/1000+10000}})
r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000871000-0x8)={0x0, 0x0})
ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f00008c6000-0x2)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000391000)={0x0, 0x0})
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000762000-0x10)="2f6465762f73657175656e6365723200", 0x210000, 0x0)
getpeername$netrom(r6, &(0x7f00001b2000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000164000)=0x10)
r7 = fcntl$getown(r6, 0x9)
r8 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f000047c000)=0x0, &(0x7f0000229000-0x4)=0x4)
ioctl$TCGETS(r8, 0x5401, &(0x7f0000673000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = syz_open_procfs(r7, &(0x7f0000542000-0xa)="6e65742f726f75746500")
getsockopt$inet6_mreq(r9, 0x29, 0x1f, &(0x7f00005a0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r10=>0x0}, &(0x7f0000caa000-0x4)=0x14)
getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000d8f000)={0x0, <r11=>0x0, 0x0}, &(0x7f0000a62000-0x4)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000e2e000-0xe8)={{{@in=@rand_addr=0x9e00000000000000, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, 0x1, 0x1, 0x13, 0xdec675da30c727a7, 0x80, 0x2, r10, r11}, {0x80, 0x7ff, 0xe98, 0x5, 0x93c, 0x151, 0x8, 0x1}, {0x4, 0x8, 0x0, 0x40}, 0x100, 0x515, 0x1e5d, 0x1, 0x20, 0x3}, {{@in=@rand_addr=0x1, 0xffff, 0xd6a}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x3, 0x412, 0x3f, 0x100, 0x100}}, 0xe8)
sendfile(r9, r9, &(0x7f00004db000)=0x2001, 0xffffffff)
ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f00008ec000)={"3b8579df2759e6fdb8e924bd276a04c2", {0x4, 0x0, 0x8, "1c407ca3b4f0", 0x8, 0x0}})
[   97.704875] DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 3*32kB (M) 4*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981144kB
[   97.730247] Normal: 447*4kB (UME) 222*8kB (UME) 692*16kB (UM) 544*32kB (UME) 739*64kB (UME) 394*128kB (UME) 33*256kB (UM) 12*512kB (UM) 4*1024kB (UME) 3*2048kB (UME) 654*4096kB (UM) = 2833388kB
2017/11/29 00:38:30 executing program 4:
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x7, 0x78, 0x9, 0x6, 0xea91, 0x8001, 0x0, 0x400, 0x2000, 0xf, 0x7ff, 0x1000, 0xd4, 0x3, 0x0, 0x6, 0x0, 0x754, 0x1, 0x4, 0x391, 0xffffffffffffff1b, 0x7, 0x4, 0x4, 0xff, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9bb0af8aaa049de9, 0x0, 0x283, 0x0, 0x0, 0x7fff, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x1)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r3, 0x5387, &(0x7f000005b000-0x2)="9ff79c")
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000007, 0x400000000010010, r0, 0xfffffffffffffffe)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00")
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x400000, r2, 0x8)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4)
r5 = dup2(r4, r4)
r6 = perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x1, 0x3, 0x0, 0x9, 0x200, 0x8, 0x10000, 0xfffffffffffffffe, 0x8000, 0xd, 0x0, 0xffffffff, 0xfffffffffffffffe, 0x2, 0x3ae, 0x4, 0x6, 0x4, 0x7, 0x5, 0x71, 0xffff, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x1)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x10010, r2, 0x0)
mmap(&(0x7f0000056000/0x3000)=nil, 0x3000, 0x2, 0x3e, 0xffffffffffffffff, 0x200000000000)
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x11, 0x6, &(0x7f0000007000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000005c000-0xc)={<r9=>0x0, 0x80000, r3})
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000039000)={r9, 0x80000, <r10=>r7})
dup2(r6, r10)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x400000002000001, 0x20000000000032, r8, 0x0)
pipe2(&(0x7f0000035000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000)
mmap(&(0x7f0000037000/0x4000)=nil, 0x4000, 0x1, 0x801e, r3, 0x0)
mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x2, 0x10810, r2, 0x2)
migrate_pages(0x0, 0x101, &(0x7f0000027000-0x8)=0x3, &(0x7f0000058000)=0xffe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000007, 0x34, r7, 0x0)
2017/11/29 00:38:30 executing program 1:
eventfd(0x1000000000023)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6(0xa, 0x803, 0xc0e)
sync()
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common="73697430000000000000000000000000", &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x37, 0x0, 0x3e269c1f, 0x0, 0x0, 0x0, 0x8001, 0xffffffff, 0x8, 0x63ae, 0x9, 0x1, 0x3, 0x3ff, 0x1f, 0x20, [0x1000, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/11/29 00:38:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00001a9000-0x8)="2e2f66696c653000", 0x10442, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000ffb000-0xc)={0x2, 0x0, 0xfffffffffffffffd, 0x3, 0x1000000040083e37, 0xd43})
getsockname$unix(r0, &(0x7f00004cf000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000414000-0x4)=0x6e)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000ff000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000cd8000)=0x8)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000565000)=0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001ee000-0x8)={r2, 0x9}, &(0x7f0000ea6000-0x4)=0x8)
r3 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c2f000)={0x0, <r4=>0x0, 0x0}, &(0x7f00006fc000)=0xc)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007ba000-0x4)=0x0, &(0x7f00001cf000)=0x4)
getgroups(0x2, &(0x7f0000207000-0x8)=[<r5=>0x0, 0x0])
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000449000)={<r6=>0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000044c000-0xc)={0x0, <r7=>0x0, 0x0}, 0xc)
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000f46000)=@get={0x1, &(0x7f0000467000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x8001})
lstat(&(0x7f0000ceb000)="2e2f66696c653000", &(0x7f0000461000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b95000-0x4)=<r9=>0x0)
r10 = getuid()
fstat(r0, &(0x7f00001c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r12 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000243000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001dc000-0x4)=0xe8)
getgroups(0x9, &(0x7f000013c000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, <r14=>0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0])
sendmmsg$unix(r0, &(0x7f0000e99000-0x38)=[{&(0x7f0000121000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000037b000+0xe01)=[{&(0x7f0000441000-0x62)="7c006a96e85d2ef7f98e3a14819828c0980fd91c5470e388db2f633d2d3927033c446f560993327ef481f1a2702adfb0b15e3b09cc5c56ffec2287f9948d9b1d8c6254e18f7fd6ca865c3c884172195f8853f32a4eff4ee41491c0ec45b59eac5622", 0x62}], 0x1, &(0x7f000053b000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x4, 0x4000}], 0x1, 0x11)
2017/11/29 00:38:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b05000)="2f6465762f73672300", 0x2000000003, 0x8000000042)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00001cd000)={0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$loop(&(0x7f0000f63000)="2f6465762f6c6f6f702300", 0x2b7ec00000000, 0xa)
r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x20000, 0x41)
fsync(r1)
r2 = getpid()
r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x100, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000008, 0x1, 0xa0000000, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0x20000000002, 0x80006, 0x1ffffffffffbffb)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000032e000)=0x0)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00004c0000)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xc899, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000beb000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000d37000-0x50)={{0x100, 0x3}, {0x9, 0x9f}, 0x7ff, 0x1, 0xfffffffffffffffc, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000027d000)={<r5=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000)=0xa0)
socketpair(0x1, 0x80005, 0x0, &(0x7f0000001000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = getpid()
r9 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r8, r9, 0x2a, &(0x7f0000ed4000-0x10)={0x0, 0x0, 0xfffffffffffffffe, 0x0})
close(r3)
rt_tgsigqueueinfo(r8, r9, 0x26, &(0x7f0000973000-0x10)={0x4, 0x8, 0x5, 0x0})
signalfd4(r0, &(0x7f0000001000-0x8)={0x7}, 0x8, 0x800000000000)
setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00001ea000)={r5, 0x7fff, 0x8, 0x5}, 0x10)
getpid()
r10 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00")
ioctl$VT_RESIZE(r6, 0x5609, &(0x7f000047d000)={0xffffffffffffffff, 0x7, 0x8})
ioctl$sock_inet_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000444000)=0x0)
writev(r10, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1)
[   97.753561] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   97.763159] 10701 total pagecache pages
[   97.767488] 0 pages in swap cache
[   97.771160] Swap cache stats: add 0, delete 0, find 0/0
[   97.788225] Free swap  = 0kB
[   97.802386] Total swap = 0kB
2017/11/29 00:38:30 executing program 7:
r0 = socket(0x10, 0x2, 0x10)
mmap(&(0x7f0000741000/0x6000)=nil, 0x6000, 0x2000002, 0x34, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000001000-0x25)="24000000100005004d08000800e8010303390100100001f201000000f70000f1de005609cf", 0x25)
pipe(&(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x8, &(0x7f0000002000-0x56)="d7c5ae39df3ea64b86b0a914c20179b7e42f46156f34d06e4bc691ec1a28b9a777118b83f3657d8e079e415d5149a07c3f8e2e97b3c9c39afe0e07e270ae1af5df882d7040402cde6fc6f354939fe28955d1074aa065")
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0)
fcntl$setstatus(r1, 0x4, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002000)=0x9, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000741000)={<r3=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x10001, 0x1, 0x401}, &(0x7f0000003000)=0xa0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000744000-0x8)=@assoc_value={<r4=>r3, 0x4}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={r4, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000744000-0x4)=0x8c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000005000)=0x10000, 0x4)
getitimer(0x0, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r3, 0x6}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000745000-0x108)={r3, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffff1e, 0x7, 0x26d1, 0x1f, 0x5, 0x7cd7, 0x9, 0x0, 0x7, 0x4, 0xffffffffffff8001, 0x800, 0xffffffff, 0x401, 0x7fffffff]}, &(0x7f0000002000)=0x108)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
socket(0x7, 0x800, 0x9)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000005000-0x80)="d9750be38cc24bf67d8f678afcfb53aeb36226320bd4795eff8da65e50d221c0457b5a1ad575ab484dc69a79ce24b055b733e2d5ccdb0c203ad732c9f3e369a65087a95484c40311bf3f8201e6519a18366a5b68e7affc2e139325197e63a4b5accf013b74816d410b3ea231cb282c69b40d0781fd3f8b07ae376fb070a6acc6", 0x80)
2017/11/29 00:38:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xc)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d57000)="2f6465762f6175746f667300", 0x202, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e6c000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b26000)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00004da000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc0, r1})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000721000-0x10)="2f6465762f73657175656e6365723200", 0x80000080181, 0x0)
getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000f38000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r4=>0x0}, &(0x7f0000cfd000-0x4)=0x14)
r5 = geteuid()
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000024000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x401, 0x1, 0x401, 0x10, 0x80, 0x80, 0xff, r4, r5}, {0x7fff, 0x401, 0x9, 0x5, 0x76, 0x8, 0x80000000, 0x1ff}, {0xd6d5, 0xf2, 0x1, 0x1}, 0x9, 0x0, 0x2, 0x0, 0x10, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x9}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x0, 0x1ff, 0x0, 0x401, 0x5}}, 0xe8)
openat$sequencer(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f73657175656e63657200", 0x2a0400, 0x0)
bind$ax25(r3, &(0x7f000057b000-0x10)={0x3, {"772f622c38fe9d"}, 0xfffffffffffffffd}, 0x10)
getsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f000084b000)=0x0, &(0x7f0000de2000+0x3d1)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000025f000)={<r6=>0x0, 0xce, "cfc6ac5f8a6eb55e516464c13209afcabfa66a6d7d3d6b705c6f736fea7e17ccf151b09263ce372d7bacfb75b939d15a08816c908dab3e7cb561a6dcf1ac7cd86f666731d8338cd48aaeac037be238f51f186d6fc57ccef3227bc19fe7345017c78a8f86816ae937036c8963db69e7ca80bad54ed46d4b162e7cf3da7785be6527d1d1af5fbe7adda339c56550dd9cbdf61007b0d4a1f7b697bc0d7710ed8f10fa58b61dab440e49be13f5f9c71276c405068ec3c301163669d32ecadaf481429596e3c6c1684cff8c1b9ad02cdb"}, &(0x7f0000cf4000)=0xd6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00003dc000-0xa0)={r6, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2, 0x0, 0x2, 0x51}, &(0x7f0000af2000)=0xa0)
r7 = socket(0x18, 0x0, 0x4)
connect(r7, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x3, 0x0}, 0xe)
2017/11/29 00:38:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f000011c000-0x5c)={0x80000000, 0x2, {0x1, 0x0, 0x4, 0xffffffffffffffff, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000f90000-0x78)={0x2, 0x78, 0x27, 0x3, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000805, 0x4, 0x9, 0x1, 0x2, 0x1, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x8)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x7f, 0x800000000000000, 0x0, 0x0, 0x4, 0x6f11, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f00004e2000-0x80)=[{&(0x7f0000848000-0xcb)="38e26d976507293fb9be2be5e1d17dac296b76f9422366770edec1c7813f5600bb2904feda8657fa72dbded0406f96c34fc030bd42b6540c8022790aba323a11e6b0c999e821e080a635148be0c71768cd777cb70bebbfcce8afd06f5b4ccc0992f6bf4fbc5ba85f284149452ca74c59f0013d99bfdd6ce4fad4fb92e4880996df2fb845d8ed42cb455da68f6b0f8577b134fee34fb02179e45b754a98ef0c62f28f57645d2d1c8d39410029282187cfab7fcff246692ee6f8c5d30de72a3a3eaec46e7de97d720a408ad9", 0xcb}, {&(0x7f0000126000-0x48)="9c09b41bd6e0cd19bfcaab852891e5b66ad1d2452602ecd73a7c21c7c6a3f98fa75c67c8b1d3a6b579968c76afd0406831b11a71b0f1df1effdae61547803ddd52df66acd2aeaba6", 0x48}, {&(0x7f000018d000-0xd4)="cd18592e8f846a36c5d4c8b2b92bc7a3141b07dd3f396109d9bda59ce2475e656bb57eafa1b9eb8d93b7d0a8d02e336bad305c0118295598e3e4734022f87ffcc92f58f7c61b6869223f6b344bdd6dda8debbcd0ca3cd9f9ecfa4e553df90171428a1342c915f6ee95c5bb06c40b77ab211c026649b96584ca4575b4e471c023c7cd3aa396046f9490ca4a6d76b885f2594dc2d8176dd1b0c74d72770f7bcfb826b359efbbdfae825bbc021e31e0b4dda671229bc6399fe3d466f3aa56c6200b38949001ddbb8a3efaa78d8d0cb92f444deca53f", 0xd4}, {&(0x7f00000cd000-0x96)="3d0f422f8a40da1d885b76a2ffc084f6f9a2a2927279a1ecaf3b8339baf2ab68ed968c3b4e12546085eeb5c575929a4dc167e766531149d244672b9d0b90da506bc4929689fba8c072358f265a5f8d98a8c489d928e879e90bae2a657681743fa0226d61fafea3909df3661f529551a10f5922f3762c2635a55239ea82e077000132b58b346e96b6efbbab5193d46cc8d91f96ac90c4", 0x96}, {&(0x7f0000173000-0x80)="69026fb73fc6c0f7458991d2e69c4e6a99e62b00590095ac8929f03e49f2af81c43c7d409bbac8c3858e854f0c1295721630d80997b8a3b6c828a928f0f3ae984b927d30b89502bae94bbdd5296873b47c6a28320d8316664b98bc6c9274518ddc0323561cd726fbc59236dc440a9d93b58a8d2d97673863b659eb5aec7aa1df", 0x80}, {&(0x7f00005ce000-0x7)="8acdcdb027665a", 0x7}, {&(0x7f00004f6000-0x33)="3542c5f19ee86e5bf16a39098ca542ab5a186cec0ff738c8b4a417ad51a0f86815cd8c8b5839838a501cd9fe41fa0014062f34", 0x33}, {&(0x7f000025e000-0xab)="9a251fdb57569f741a8638b5e138dcf66f04a039cefe3b2c725f3cb6c843447f6435d7a42047b440b3ba5e7d2f48899e932ef40c5a6d921164bb67f412fc7a3eb25c8a700efdba405f0ff4f362f3baeed3fec5a4037dcb9e417cf914a853594935100e17ebe77be874e797369d127a4220d74e6e6b022b275ed4b1a5280ab3bc6aba08a587e05839367ca07a650b67bf3b7321d93846af9de7f2f4d7891265f70f2879c0226dce6dc3928f", 0xab}], 0x8)
r4 = socket$netlink(0x10, 0x3, 0x100004)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r4, &(0x7f0000965000)=[{&(0x7f00003b4000)="1f00000002030500000000000000068100ed3b85f5ff0000ffff00ff3ffe7c", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0x8)
r5 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000b30000-0x30)=[{&(0x7f0000630000-0xb2)="c076193245a7ee6bd14f106d3d71a32b26aff55621e3cf63e06c88023d6bd0899bc13e4231221f4bc8352173e0f180e40d898656fffffffffffff0dca52c0c9a9189fd255b44ad87eed27f230da7f98406f8f843e75b7fdfda7b4abea107d3dde2b5d98305b6b023293727ae229dd66540a7d3c537dd11983a2cbc63dadc400709f517495dffff3662c013a25bf52e667b7965eed574fe395c6c6aa248671d9f7b35ad33a433aa589efcac092be884de95cf", 0xb2}, {&(0x7f00006a6000)="6403a7ed292dbd855d32ce50f17a8e51e8792d0236f084664895769a55615765882a90aa0f92968b7af162aba41afbdc4ff4670337170744b36080d9b753261cfee2e0b8a430345a470292c1b250bdb3c89ffb02cd762ce36a053432813007b76ed4a5e0adcf08b20eb84aadbda0929027756f775de8e4c99accc0b498a4219ea41aed4839f9a41c15c35819f5f7d5b79c8ddee9fded3bb3add90295d9de0b020011a7422f2bcbd68cdb11c129c7197d40495ee4c1e50c070a8493ec83952beae407010738be845372492caba69aad4fe4708c71a7ae7c5280c971464d13fc12e9f49d", 0xe3}, {&(0x7f00000ad000)="88c05c6eccb6538393d8b60fdcb1cdcfaed8be1782fe06aa632e396b83987d879a1043e657892f80d0", 0x29}], 0x3)
socket$netlink(0x10, 0x3, 0xc)
writev(r5, &(0x7f0000fb6000-0x10)=[{&(0x7f0000a84000-0x20)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58f7", 0x20}], 0x1)
socket$netlink(0x10, 0x3, 0xd)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r3, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe586c", 0x20}], 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x7)
socket$netlink(0x10, 0x3, 0x3)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(r2)
2017/11/29 00:38:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ff5000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
ioctl(r0, 0x0, &(0x7f0000a28000-0xb1)="f52fe58dcb6278534b5f34641cfad95c22792be6963c21bb98756c729c07ee18ffcd25240ce363f21cac0b4903b056b8daf80e9e4cbe8750c61873de96e75e148e1bbbd5f372279ec905cf22967fcc2c2c05fbe18c8a2233963f4882c3aae14be9c5ff57de23ade2fcf8a86d5d0b229235067d9903a8dd9861293a3ac4752391a107d2c2729db6a707e9f10d52eb62039c09fa7fed5831280d350d9a82f7969bf20a5790afd2ab3cbd80aa7b41aeb93ee9")
flock(r0, 0x2001)
r2 = memfd_create(&(0x7f00003a0000)="5c2300", 0x1)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002c4000-0xc)={0x0, 0x0, 0x0}, 0xc)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c25000-0x10)={0x1, &(0x7f00004e1000-0x8)=[{<r3=>0x0, 0x0}]})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000da1000)={r3, 0x8, &(0x7f00003d3000-0x20)=[0x80000000, 0xfffffffffffffffe, 0xffffffffffffff80, 0x9, 0x9, 0x3ff, 0x2, 0x6], &(0x7f0000527000-0xc)=[0x80, 0x5, 0x6aa], 0x12, 0x1, 0x3ee, &(0x7f0000789000)=[0x0], &(0x7f0000efc000-0x10)=[0xab1, 0x0, 0xf1, 0x100000000], 0x0})
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000477000)={0x2, 0x100, 0x7, 0x5, 0x10, 0x100})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000097a000-0x10)={0x1, &(0x7f0000295000-0x8)=[{<r4=>0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000899000)={r4, 0x2})
clone(0x0, &(0x7f00006e5000)="9435", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="")
preadv(r2, &(0x7f0000b14000)=[], 0x0, 0x0)
r5 = dup(r2)
ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000e8e000-0x20)={@generic="2e4b747e580b65250d51045742df374d", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f00005ad000-0x10)={0x4, 0x41, 0xf051, 0xab})
close(r1)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000a59000)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x6, 0x10, &(0x7f000014b000/0x4000)=nil, 0x80})
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000093b000-0x4)=0x0)
write$tun(r2, &(0x7f0000a7c000-0x72)=@hdr={0x1, 0x0, 0x1000, 0xb3a, 0x1, 0x401, @ipv4={{0x15, 0x4, 0x6b5d, 0x7f, 0x68, 0x2, 0xca00000000000000, 0x1, 0x67, 0x0, @rand_addr=0x7ff, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0xffffffffb8cf5eae}, @ra={0x94, 0x6, 0x2}, @generic={0x0, 0x4, "1522"}, @rr={0x7, 0x1f, 0x9, [@rand_addr=0x3cc0000, @rand_addr=0x5, @empty=0x0, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x10, 0x81, 0x1, 0xff, [{[], 0x5}, {[@broadcast=0xffffffff], 0x7}]}]}}, @igmp={0x17, 0x8000, 0x0, @loopback=0x7f000001, "145a425c4783f4662ab8155a"}}}, 0x72)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r6, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x200000035, &(0x7f0000f46000)=0x0, 0x4)
pwrite64(r6, &(0x7f0000f41000-0x1000)="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", 0x1000, 0x0)
epoll_create1(0x80000)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000368000-0x1)={0x3f}, 0x1)
2017/11/29 00:38:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000816000-0x16)="c62b7573657276626f786e6574316b657972696e6700", 0x0)
ftruncate(r1, 0x40007)
mremap(&(0x7f00001ff000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f000017b000/0x2000)=nil)
sendfile(r0, r1, &(0x7f0000768000-0x8)=0x0, 0xfffffffd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c3000-0x4)=0x9)
r2 = memfd_create(&(0x7f000097d000-0x3)="a12702", 0x1)
mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000000000)
sendfile(r2, r2, &(0x7f00006a7000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
unlink(&(0x7f0000edd000)="2e2f66696c653000")
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000f0000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x800}, 0x1c)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f0000938000-0x3)={0x0, <r5=>0x0}, 0x80004)
setsockopt$inet_buf(r5, 0x0, 0x31, &(0x7f0000994000-0x1)="7e", 0x1)
r6 = dup3(r5, r3, 0x80000)
ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000327000)=0x0)
clone(0x1a004000, &(0x7f000061c000-0xf0)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00002e9000-0x2)=0x0, &(0x7f00006f4000-0xea)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac8")
r7 = add_key(&(0x7f00009aa000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000064000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fa1f34ddca25972ee4c5", 0x56, 0xffffffffffffffff)
keyctl$get_security(0x11, r7, &(0x7f00002b2000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3)
ioctl$sock_ifreq(r4, 0x89f6, &(0x7f0000f91000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"})
keyctl$setperm(0x5, r7, 0x10001800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000001000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   97.807977] 1965979 pages RAM
[   97.811980] 0 pages HighMem/MovableOnly
[   97.819465] 320236 pages reserved
2017/11/29 00:38:30 executing program 0:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x5, 0x7)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000ff5000+0x9d6)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ece40b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b07f5f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc28154"}, 0x80)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000ff7000)={&(0x7f0000474000)={0x27, 0x3ff, 0x0, 0x7, 0xfffffffffffffffa, 0xdb7, "43363eda317a909d262f56c5af46bd6e44b2e4b677771503ce076a97e59c25d6cacbc325446d836abe983c0cdaa418942284d913e079731aa740aee4e26882", 0x2ef97275}, 0x60, &(0x7f0000f21000)=[{&(0x7f0000ff7000-0x8d)="b80427209ce3a7fb478500000e6d8110728ffb1b70b8c13a6401620306454706e655a6113159b730deca4b0d5f432060a0d501082fa15871bc4b7db842e7721c35a277ef3053fba65046ede81c4719e768f119c362676b070e1456528c1f3fb2f1c84090c3f7f312b06fcb7744b1945ecd35593ecf985a3bccb39d68514839ee61284345392b4e5fcacececc4b", 0x8d}, {&(0x7f0000ff7000-0x39)="ac9bd0c02252944d9c9b42db4396f8f255bae60b384528c34de2a4c306515ed9777818f269711b0fb9e59539248b72e750ec89bd2ae671fff3", 0x39}, {&(0x7f0000a48000)="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", 0x1000}, {&(0x7f00003ea000)="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", 0xfc}], 0x4, &(0x7f0000ff6000)={0x88, 0x11b, 0xffffffff80000001, "617c1a1e6a6e70e6ee0350c93931c64c929364a85ebdaa6829692767004a689e774b438077d166abd58f7f363958b146d32842eb4b673e170360a7206a781785e3094b3a3891a9598894a7d816a47133374806ee7712c4b39868786ea9d424f3e74e8ce48ebd31cc8a33ab9748773743dcc905ee24e449d3"}, 0x88, 0x40040}, 0x4080)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f000073c000-0xf)="2f6465762f73657175656e63657200", 0xfffe, 0x0)
syz_open_dev$tun(&(0x7f0000fd0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10200)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001d1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xfff})
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000ff8000-0x21)="200000001a00037e0700ab0000004800800d0d080811000500000004000417b1", 0x20)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f00003b2000)="2e2f66696c653000", 0x0)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000c41000-0x1)="04")
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000082b000)=0x0, &(0x7f0000a75000)=0x4)
getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000df6000)=0x0, &(0x7f00003ed000-0x4)=0x4)
2017/11/29 00:38:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x16)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00001e3000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2)
mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000297000-0xe7)="", 0x0, 0x2000000020008041, &(0x7f0000df5000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000dce000-0x8)=0x22000a)
r1 = syz_open_dev$evdev(&(0x7f0000ce0000)="2f6465762f696e7075742f6576656e742300", 0x74, 0x80)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000535000-0x28)={0x5, 0xa, 0x7, 0x1f, "3c65708add88cda72db44cc3a64aee52f2805864da6c7bc09e998e53717d5e30"})
poll(&(0x7f0000108000)=[{r0, 0xa408, 0x0}], 0x1, 0x8000000000001002)
mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000dd1000-0x10)={0x0, 0x0}, &(0x7f0000c40000-0x4)=0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000dca000)=0x1, 0x4)
shutdown(r0, 0x3)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000180000-0x4)=0x9, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000427000)={@rand_addr=0x5c8, @empty=0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0xa, 0x1000000000005645)
getpeername$netlink(r2, &(0x7f00007b2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e)
sendto$ax25(r2, &(0x7f0000022000-0x35)="89d53b06928700a541d2df8446f084f942e4dd66d4f2b0cbae575fd4474456a4a035eb59f0a3160d91f8161d217d4259801571e48a0f9f8a09b5d8b3849e7c72d74cf84e72020cc75c000000047f848c71ad2a46f80c6fed37d54bdf76f17dd8597ae509f342d7c8f4", 0x69, 0x4003, &(0x7f0000020000-0xf)={0x3, {"3f0008f4082302"}, 0x9}, 0x10)
ioctl(r3, 0x3, &(0x7f0000024000-0x6f)="53d2626b772b19994faceef982481b1387dc809f9b4dd4ff32c402513e687cdfebbd2d70614767546d1ed19577f0e1fe23021f5b9ca6810fe053d642c3ed6e61eab82f2f36084dd5a57f07eb14f725699172c9f95b735e2cc489499444df394678c8873fdbc50ce61217c7f2f25ee6")
socketpair(0x1, 0xd, 0x2, &(0x7f000000a000-0x8)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000022000)={0x0, <r6=>0x0, 0x3})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000000d000)={r6, 0x80000, r4})
2017/11/29 00:38:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00003da000)=0x0, 0x4)
r2 = open(&(0x7f0000848000)="2e2f66696c653000", 0x200000, 0x106)
utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000+0x5f2)={0x7, 0x0})
r3 = userfaultfd(0x0)
kexec_load(0xc87, 0x1, &(0x7f0000526000-0x20)=[{&(0x7f0000a6f000-0x5)="dca9c4ec86", 0x5, 0x0, 0x8}], 0x0)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002f0000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000c8c000-0xb)="2f6465762f6c6f6f702300", 0x7f, 0x8200)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, 0x0)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00007e8000-0x4)=0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r5)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000444000+0x9d0)={0x0, 0xf9c, 0x30}, 0xc)
getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f000060a000-0x4)=0x0, &(0x7f000027c000)=0x4)
close(r3)
sendto$unix(r1, &(0x7f0000677000)="479206dfa07b6331eb59d586c6438486bc663695e8ea8a595e126c2639882eb1e6d142601242d54c066f0d4e84dec9445180c95dcdac956969b3bd3cde000b7a1714d7c8ca93244be7480d69bf7c27580d1db581035ddcc9552eb03f8a08781fc1c5d03e2878cccdba73be933a196f799146e24ff1cfa4ce64cb2bc58e3742613e06d7f22ef050ad3c", 0x89, 0x4000001, &(0x7f0000897000)=@file={0x1, "2e2f66696c653000"}, 0xa)
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f02000-0x20)={"c87d67619c9b136cdb365794b570952e", {0x4, 0x81, 0x800, "d30c9ddb14ed", 0x7, 0x0}})
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0})
shmdt(0x0)
socket$netlink(0x10, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x10000, 0x0, &(0x7f0000000000)="", 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000041000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fsync(r3)
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000f65000-0xa2)="", &(0x7f0000f64000)=0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)="2f6465762f70746d7800", 0x400, 0x0)
2017/11/29 00:38:30 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000095f000)="2f6465762f72746300", 0x40080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x80, 0x1, 0xf2d6, 0x1, 0x6, 0x4, 0x8, <r1=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xb9, 0x20}, &(0x7f000051f000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000785000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000c07000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x10, &(0x7f00001b5000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c)
mq_notify(r2, &(0x7f0000e5e000)={0x0, 0x102d, 0x0, @thr={&(0x7f0000dc3000)="cb433b4ca71c1975697e515aa5876350eb05bdff948e0f289e5b9129bf84dc452627788968", &(0x7f0000f78000)="1af54d3d9c16d371be23944705c9ef11b522997c1e6b63b6b2abb67e77c1bf8906d4f4345f84d230850563cd9f5a03205ef8ba5212f59efe7e2676fa55cffa0774"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_tcp_buf(r2, 0x6, 0x12, &(0x7f000080c000)="27cb8502008142005b7b72", 0xb)
r3 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x804, 0x4080000000000000, @fr=&(0x7f0000c2c000)={0x4, 0x10000, 0xfffffffffffffffd, 0x7, 0x0, 0x5, 0x0}}})
close(r3)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ba000-0x7)={0x0, 0x0})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x100000000, 0x0}, 0x8)
clone(0x20000008, &(0x7f0000295000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cb951ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26", &(0x7f0000758000)=0x0, &(0x7f0000d75000-0x4)=0x0, &(0x7f000075a000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a4a39cb89d41200000000000000041e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d023c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555131efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f03e08467a0d95219035dc689bfead595617a")
openat$ppp(0xffffffffffffff9c, &(0x7f0000e3a000)="2f6465762f70707000", 0x10100, 0x0)
pipe2(&(0x7f000093a000-0x8)={0x0, 0x0}, 0x40020801)
r5 = socket$netlink(0x10, 0x3, 0xc)
socketpair(0x13, 0x4, 0x100, &(0x7f0000f1f000)={0x0, 0x0})
sendmsg$netlink(r5, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x11, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0)
r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x4040400841, 0x0)
ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000000000)=0x0)
r7 = syz_open_dev$vcsa(&(0x7f0000efb000-0xb)="2f6465762f766373612300", 0x3f, 0x40)
recvmmsg(r6, &(0x7f00006ee000-0x26)=[{{0x0, 0x0, &(0x7f00008c9000-0x40)=[{&(0x7f000001f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf80}, {&(0x7f0000624000-0x54)="", 0x0}], 0x2, &(0x7f00003a9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x0}, 0x3}], 0x1, 0x100, &(0x7f0000abb000)={0x0, 0x0})
ioctl$TIOCMBIS(r7, 0x5417, &(0x7f000011e000)=0xfffffffffffffc00)
fcntl$setsig(r7, 0xa, 0x1)
2017/11/29 00:38:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000e35000)="7573657200", &(0x7f00008c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009c8000-0x1c)="656d307b76626f786e657431402d2b6e6f6465762473797374656d00", 0xffffffffffffffff)
keyctl$revoke(0x3, r0)
add_key$user(&(0x7f0000546000)="7573657200", &(0x7f0000223000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad7000)="0d", 0x1, r0)
openat$ppp(0xffffffffffffff9c, &(0x7f00005ec000-0x9)="2f6465762f70707000", 0x40, 0x0)
r1 = getpid()
r2 = socket(0x13, 0x0, 0x3ff)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000d8b000)=@req={0x10000, 0x5, 0x80000001, 0x6}, 0x10)
clock_gettime(0x0, &(0x7f0000f01000-0x10)={<r3=>0x0, <r4=>0x0})
recvmmsg(r2, &(0x7f0000977000-0x258)=[], 0x0, 0x1, &(0x7f0000b9e000-0x10)={r3, r4})
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000647000-0x9)="2f6465762f70707000", 0x252001, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00006ac000-0x8)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000409000-0x8)={r6, 0x30})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
setsockopt$inet_group_source_req(r5, 0x0, 0x2c, &(0x7f0000c3d000-0x18)={0xe069, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
clock_getres(0x0, &(0x7f0000a22000-0x10)={0x0, 0x0})
ioctl$EVIOCGKEYCODE_V2(0xffffffffffffff9c, 0x80284504, &(0x7f0000434000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r7 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)="2f6465762f73672300", 0x0, 0x101000)
accept$unix(r7, &(0x7f0000260000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005e2000-0x4)=0x8)
ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f00004d4000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
[   97.901467] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'.
2017/11/29 00:38:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = accept4$unix(0xffffffffffffff9c, &(0x7f000026a000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00002ba000-0x4)=0x1002, 0x80800)
ioctl$void(r0, 0xc0045878)
r2 = socket(0x1f, 0x804, 0x7)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003a000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000b9c000-0x4)=0xc)
fcntl$setown(r0, 0x8, r3)
signalfd4(r0, &(0x7f0000fa7000)={0x0}, 0x8, 0x80000)
r4 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000e38000)={0x5, [0x0, 0x0, 0x0, <r5=>0x0, 0x0]}, &(0x7f000004e000)=0x18)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000256000-0x4)=0x0, &(0x7f0000704000)=0x4)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f000025e000-0x4)=0x8001, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f000037f000)={0x0, <r6=>0x0})
ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000bec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0})
fchmodat(r4, &(0x7f0000665000)="2e2f66696c653000", 0x2)
ptrace$setopts(0x4206, r6, 0x0, 0x0)
socketpair$inet(0x2, 0x80005, 0x3, &(0x7f0000f21000)={0x0, <r7=>0x0})
wait4(r6, &(0x7f0000c30000)=0x0, 0x0, &(0x7f0000020000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000a85000-0x6)={<r8=>r5, 0x3}, &(0x7f0000330000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000010b000)={r8, 0x100000001}, 0x8)
r9 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x108000, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="")
syz_open_procfs(r3, &(0x7f00009ef000-0x8)="6e65742f61727000")
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000083d000)=0x3, 0x4)
getpeername$packet(r9, &(0x7f00003b5000-0x14)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000ca000)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f000079d000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb313, r10})
[   97.981885] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'.
2017/11/29 00:38:30 executing program 2:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001000-0xd4)="f8e692e154ecadb157a442bb588c6d0bc687b0c6f3a200b4e1730ed65b9e1e689fde66a7b7c6542280a8a49c6311e731ecd922c03c7391795a57a6acc4220e432b044075fd9826378773eba02f4f0163684ec120a2c281d4886da51a227c0cf7b3ffd38c662c5005d8f9082980c2abc2f2cc46006b650c2c23f87ba5bc2caa02027b06a86cefac232888583f757bb5274f928d0dab8454bd8d1f6fd25d38c77759f17f250a8c1d104aa2ba8e51bbb8a60c16bb039ba1cf1642d81b54b7bc4f27ee3ab76f5f3cb7717f9848551087e0400b3ce3c1", 0xd4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000039000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x1040, 0x0)
sendto$inet6(r1, &(0x7f0000ffa000)="92be2bc88eda128bebc53f0900bc89b3c8d00d63765351904932c38f3559cf277831cb0feb45f5d50596bf6ffde6cd92045fcd16afd54ae9f26475b6ab795d4aa611748b24c67f25ea4a776dd695852ed8d44514be21871a85b90fcad90cb2cbf8ba653abc56fe56130cde4c0fa76450f0025f9e792d7e63615d7c5e0bf235a642c2d23fe57a9ee8e9689f3b2ee9d9661c3a66571a283485b3d20248876ae4e8caf382e5b4b89824b2992c0c48681d3691615576ade4ecbba006914c7a59c8353733fdfc30b737fb1eb79f89f956d6594f6d57f7646d18087ddfc68df12d5088291394696062ec08d348dd08f6cf701fb24ac0f84184ae8e", 0xf8, 0x8000, &(0x7f0000a0c000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0x1c)
r2 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000d46000-0x4)=0x1000, 0x4)
recvfrom$inet6(r2, &(0x7f0000fbf000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r2, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
dup3(r2, r3, 0x80000)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x20008090}, 0x8000)
sendto$inet6(r3, &(0x7f0000fbd000)="2748b301b01bc4f59374d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb8, 0x80, &(0x7f0000950000-0x1c)={0xa, 0x3, 0xeffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c)
socket$inet6(0xa, 0x2, 0x0)
2017/11/29 00:38:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x8000000000000802, 0xad6)
bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fef000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000018b000)=0x40000000100, 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a3e000-0x20)={@generic="72e1ab02e0352d6e7dc41212947fda2b", @ifru_flags=0x2000})
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000910000)=0x2000008, 0x4)
write(r0, &(0x7f0000509000-0x2)="", 0x0)
r1 = accept4(r0, &(0x7f0000ed0000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00009bc000-0x4)=0x10, 0x0)
recvfrom$ipx(r0, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461ead332a9", 0x0, 0x0}, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d63000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000477000)=0xc)
sched_setparam(r2, &(0x7f0000b8a000)=0x7)
getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f00004da000-0x4)=0x0, &(0x7f0000f31000)=0x4)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000242000)={@generic="08967f9b0d0967b2ac70444975565baa", @ifru_flags=0x3fff})
getsockname(r0, &(0x7f0000506000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d71000-0x4)=0x8)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bf6000)={0x0, 0x0})
r3 = syz_open_dev$mice(&(0x7f0000b4c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80003)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000032a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000923000)=0xc)
ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00005a3000)=0x1f)
socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000505000)={0x0, <r4=>0x0})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00004f2000-0x14)={0xffffffffffffffff, 0x2, 0x100000001, 0x3, 0x878d4cc})
writev(r1, &(0x7f000020c000)=[{&(0x7f0000231000-0x20)="55479766535b908048813696103508f1c630954aa6d5065487975707eb8e6b64", 0x20}, {&(0x7f0000e1c000)="ac0cb0da6b2a5656e3bdf06c18403b47c6b1c1a28d58716bdfeae3ae122c387af0fa5b28c72f3b30dca553873611cc7ba69121244349ac5db26105034997534a5c4b5a443e0f88608da734f771a810cf8f194ff3404bc4e8fb1249ba50eceeb325716887b3083a8721a479a66acd3701812977c68d76e6e3d6411c2c6b4f8244d941cb03eef886a07e0f3a239c9495b091f6930d5a0bc97c1b1739f818b54a8039dd7259bf4e0470738c1c0fcb348783b5f7c06b2da7bc692a951662c49c14a40b637b0f7421c4da8237b91c1a198f1eaa7df5594e4ff4b7f0c5f3eb", 0xdc}, {&(0x7f0000147000)="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0x1000}, {&(0x7f000009e000)="59e857f0c84c04defd96ed43d153f300d1ac6b4b632777955aca1948f14ad2084294df6be45881420e34ba3a6050aa2801dc0d1262c97e5332aa1597f6aa88e803915b7f2fa9a6c385b73cb8f5222f9dc905ac26bdfe8429752c862ad7ab1d91ccbfffabf910d5814d335db2031456207d35e5f33993221206", 0x79}, {&(0x7f00005e4000-0x88)="cd922bab2dfaebc8b7d31e5191b0280148a9772186cb280902eafc9a2fdd5a2b53cd2b3fc6b9bf38d7f9356c035922aba5459e7b8058b8e1cbd874db9f65417de05486f96302dc294a80dc1f56d75e763da68106f79ce64d7eb0c78ea1c448879440ce5d1addccd5bac297ce1fd0bbecd517bc09a6d53dec6dbf50740326a9904b3394e4c80d0eb7", 0x88}, {&(0x7f0000386000)="c48fe7a62640822707c900aa1b3a64aa338b00aa17d2f8a9ea99dd00246af321e210a43df7a88f8d36c490ed0fab2aba70fcc01f0c2942d6a4b9ff693e4f7dc3cc2a881c5f12c8b1b9ba2090499f917319d504240bee8da802507e302ac3ad93de75b0bb996959064d89f95335385c53245889ffa1f78ce746ea7fe1eb638b06e240bd173dbf95f79ffa19e62712da945faf6595883735c10ea8cafc86dd0ad471218a115333a12e3e8f1b9a", 0xac}, {&(0x7f00009fa000)="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", 0x1000}], 0x7)
bind$nfc_llcp(r0, &(0x7f0000430000-0x60)={0x27, 0x34ed, 0x1, 0x3, 0x8, 0x0, "be80a2c6f2e5a70110cdd478f076e1c6cad895d4ce11a86a25816fcc9344f726461f42e4fb31834e62abaa1d2844a6385b9e69b59e016dbaf12ded62f233b8", 0x7}, 0x60)
ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00007af000-0x4)=0x343)
poll(&(0x7f0000bbd000-0x10)=[{r3, 0x1200, 0x0}, {r4, 0x1000, 0x0}], 0x2, 0x0)
2017/11/29 00:38:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20000009, 0x1000000032, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x8000ffffffff)
openat$sequencer(0xffffffffffffff9c, &(0x7f000082f000-0xf)="2f6465762f73657175656e63657200", 0x8c0, 0x0)
r1 = add_key(&(0x7f000045e000)="7472757374656400", &(0x7f0000e71000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000048d000-0x5e)="87c47859a24c6f846c9e4e258335547e99acfee6eb15fcbba8ffbea1b84a42b83485767d6d2bff79feab78b13ef628dfca89646455bee8f2bb3032ea99ce8acdad8129f688627a26e4a27eea93b68453479c91a46f27bdc07d4c78af80b7", 0x5e, 0xfffffffffffffffa)
r2 = add_key$keyring(&(0x7f00009f9000)="6b657972696e6700", &(0x7f00001eb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1)
keyctl$negate(0xd, r1, 0x10000, r2)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000017b000-0x4)=0x414, 0x4)
r4 = syz_open_dev$usbmon(&(0x7f0000ec8000)="2f6465762f7573626d6f6e2300", 0x100000001, 0x20000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d93000)={<r5=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x5, 0x6, 0x7}, &(0x7f0000099000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000596000-0x8)={<r6=>r5, 0x80000000}, &(0x7f0000ccb000-0x4)=0x8)
write(r0, &(0x7f0000bc4000-0x1000)="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", 0x1000)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009e8000)=<r7=>0x0)
prlimit64(r7, 0xb, &(0x7f0000c6e000-0x10)={0x200, 0x5}, &(0x7f0000e8e000-0x10)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000a55000-0x8)={0x2, [0xffffffffffffff01, 0xfffffffffffffffe]}, 0x8)
mknod(&(0x7f00002b5000)="2e2f66696c653000", 0x20, 0x7)
r8 = syz_open_dev$evdev(&(0x7f000067a000)="2f6465762f696e7075742f6576656e742300", 0x200, 0x1)
r9 = syz_open_dev$mice(&(0x7f00006a8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x501000)
getpeername$packet(r4, &(0x7f0000638000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000080f000)=0x14)
epoll_create1(0x80000)
ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00004bc000-0x28)={@common="726f7365300000000000000000000000", @ifru_addrs=@ethernet={0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000102000-0x20)={0x0, 0x1, 0x2, 0xffff, 0xff, 0x40, 0x5, 0x9, r6}, 0x20)
ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f0000528000-0x28)={0x1, 0xa, 0x1, 0x1, "94a064b7b52043d3690712aef39caab61a533f24c522bdddd47f40e9c9a5acd3"})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008bd000-0x4)=0x0, &(0x7f0000a6b000)=0x4)
2017/11/29 00:38:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000002)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x925, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f00002e4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x40000)
r0 = socket$netlink(0x10, 0x3, 0x12)
socketpair$unix(0x1, 0x4a94816c8460dbeb, 0x0, &(0x7f000078d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
socketpair(0x0, 0x0, 0x0, &(0x7f000000a000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r0, &(0x7f0000eb9000)="", 0x0)
recvfrom$ipx(r1, &(0x7f0000d8d000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x40000002, 0x0, 0x0)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000936000-0x4)=0x0)
r2 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00009cd000)=0x0, &(0x7f0000ac6000)=0x4)
ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b08000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000)=0x14, 0x800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000004000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={<r5=>0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003000-0x1008)={r5, 0x0, 0x0, ""}, 0x8)
setsockopt$inet6_int(r3, 0x29, 0x11, &(0x7f0000006000-0x4)=0x0, 0x4)
[   98.218485] IPVS: Creating netns size=2536 id=31
2017/11/29 00:38:31 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x3)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x1, 0x0, &(0x7f000000b000)="c2"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000a000)={<r2=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x200, 0x10, r1, 0x54)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={r2, 0x0, 0x0, 0x0})
r3 = mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r1, 0xf)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x18, 0x0, &(0x7f000000f000)=[@decrefs={0x40046307, 0x2}, @request_death={0x400c630e, 0x0, 0x0}], 0xe1, 0x0, &(0x7f000000c000-0xe1)="8f8e47b402030f86f3c6e9b3c47bd32a30ec0bc05fa4029e5b1cdd61bdc88889fd96d2de0076d5ddfa1e0862acd10b5e9b6cea2fd149508bbc5d294db47678017c7893da2df69f2d4ac55548ca20c4581f9809968f26d06b9a12a09c2ebf2d7e9c7b2426c214557e76d09f79f209126df94cecea5b039dd18f722652d339145334431f11a3f0c96ec9d95ce0d062b278cf23d6276d82a0e12ebc7c3be69805091ce8fc58c0792d093ac014394072c2402802a3204f90c884325e5d7b3f703f26770de87400a46e8a005dd22dc70b671e431edca03843b12a3004e0d2fb6ec15161"})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0x28010, r0, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000)={0x4, 0x0, &(0x7f0000011000-0x4)=[@exit_looper={0x630d}], 0x87, 0x0, &(0x7f0000012000-0x87)="38c4bbb5c1c4a04c0c7c9bcd6a5464e2016c0acb73c0a4cfae22df1e82e37d587e63fd534ec4280701e5edb4bf2ea651aeccc3bcd90df1c864a30fa1eafd03787a07b4ccbf9f197dbe78862635f2800800000000000000ffffffffffffbeda6996e33a3b4605c7f8ebdd9a4484b6d467a91ca468c52802008981e451b1bc8cdaa00daccc7f3078"})
syz_open_dev$binder(&(0x7f000000f000)="2f6465762f62696e6465722300", 0x0, 0x8000000)
mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x120, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x0}, @increfs_done={0x40106308, r3, 0x1}, @decrefs={0x40046307, 0x4}, @clear_death={0x400c630f, 0x0, 0xfffffffffffffffe}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x1, 0xf, 0x0, 0x0, 0x0, 0x30, &(0x7f0000011000)=[], &(0x7f000000f000)=[0x0, 0x0, 0x38, 0x78, 0x0, 0x18]}}, @release={0x40046306, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001000)=[@flat={0x73622a85, 0xa, r4, 0x100003}], &(0x7f0000004000)=[0x78, 0x78]}}, @dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0xffffffffffffffff, 0x0, 0x2, 0xd52, 0x10, 0x0, 0x0, 0x58, 0x40, &(0x7f000000d000-0x58)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f078492a298b48e11bde4d3a449d168b9562709fba2825a2bc6ffd92111f9f111c8180d12ab0bb76d5dbbb7661af4762b6af2c305dab4690f71e8c5b2cac27e783a813bbdbcb69686be1d683a925790b4f73e39b0c05a94efd949c3f200abfa12c9291841fc841df35e86fcf2cade82b73dd59e27c7a0250cc11dd80c2a07ca06907687a76", 0x85, 0x7, 0x26}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f000000c000)=[0x40, 0x38, 0x48, 0x68, 0x38, 0x20, 0x20, 0x28]}}], 0x70, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17f72bcb42e1a31450c778523148315d921855a59e177161f14945ea2c6539be0f5e257bcb27e2f03eb6d7c52dbc6e503690c32b0bcd9bc18688c2359baebfc32620015b569dfd50fb70ac1e8ac48d51c47d9358dbc8f163d92a86024af0c3eb3e7288213551bf91f4c4"})
2017/11/29 00:38:31 executing program 1:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000)="2f6465762f72666b696c6c00", 0x4081, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r1, &(0x7f0000017000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xc)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000015000)=0xc)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000016000)=0x0, &(0x7f0000015000-0x4)=0x0, &(0x7f0000015000)=<r3=>0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000010000-0x9)="2f6465762f72746300", 0x80082, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, <r4=>0x0}, 0xc)
setresgid(r2, r3, r4)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept(0xffffffffffffffff, &(0x7f0000016000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000)=0x10)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r1, &(0x7f0000008000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000016000)=0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc020aa04, &(0x7f000000c000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000017000)=<r6=>0x0, &(0x7f0000017000)=0x0, &(0x7f0000004000-0x4)=0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000017000)=0x0, &(0x7f0000017000)=0x0, &(0x7f000000c000-0x4)=<r7=>0x0)
fchown(r0, r6, r7)
accept4$ax25(r5, 0x0, &(0x7f000000c000-0x4)=0x0, 0x80800)
2017/11/29 00:38:31 executing program 3:
r0 = socket(0xa, 0x80000, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000184000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x79)={<r1=>0x0, 0x71, "544bf47505e7462bdc10854f89a9bcb5d632e455d8790c020ffca9b2f27263b9bba4f86ef8d2ecc998920244fa8126c65023d59790cc8780394c349a00264ff70cd07deb056a1f245a00e7dfda070b1c5c282dba9d8f683176bacd62015dd9ea93ff97f33ec367d7a546e146225f8cc9fb"}, &(0x7f0000001000)=0x79)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x7fffffff, 0x49, 0x81}, 0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
sendfile(r2, r2, &(0x7f0000b6e000-0x8)=0x0, 0x1)
mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x2, 0x40011, r2, 0x0)
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000379000-0x26)="24000000200025f0006bb404feff001c020b498f6e10b500030700eb0800030001000000", 0x24)
2017/11/29 00:38:31 executing program 5:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000408000)="2e2f66696c653000", &(0x7f0000193000)="", 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f0000fb0000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000001000)="2e2f66696c653000", 0x400000, 0xfd)
openat$rfkill(0xffffffffffffff9c, &(0x7f00008b1000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000c12000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x40000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = gettid()
getpriority(0x1, r2)
r3 = syz_open_dev$tun(&(0x7f00008ae000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r4 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x2)
r5 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000209000-0x8)={0x0, 0x0})
fallocate(r1, 0x2, 0x0, 0xd3)
r6 = dup2(r5, r4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x4, "98de7a8c5ae95ec8792c93340fc33a664f13eeab65c0322901ca6bd31bde2c51f06c7f0b014f9f91eeb7647c7240f476c8d753d000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_buf(r4, 0x0, 0xc, &(0x7f0000cc3000)="63adf22874e585f4f70477704e82f9e4efd1e51a24210c0603b47b45dbed0000000000000001a168a5acc4257508cf98cfff5d01686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee2406708265987fdc09a7fc06edc9df0c5ea2ef2104482f8279de8756f5f504aa0f01d8ae0056480ef32972303633665c2116cb40bec8b7688c339926b8d0c6aae3c904b73818296f4", 0x96)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
nanosleep(&(0x7f0000d72000-0x10)={0x0, 0x0}, &(0x7f00007c1000-0x10)={0x0, 0x0})
clock_gettime(0x6, &(0x7f0000962000)={0x0, 0x0})
setsockopt$ax25_int(r6, 0x101, 0x3, &(0x7f00009dd000-0x4)=0x1, 0x4)
pselect6(0x40, &(0x7f0000dee000+0x396)={0x2, 0x7fff, 0x2, 0x8, 0x7fff, 0x2, 0x1, 0x8}, &(0x7f0000856000)={0x77d5, 0x80, 0x80000000000004, 0x81, 0x5, 0x2, 0x3, 0x400}, &(0x7f0000f21000-0x40)={0x2, 0x40, 0x92, 0x8, 0x0, 0x1f, 0x2, 0x10001}, &(0x7f00003be000)={0x0, 0x0}, &(0x7f00009b0000)={&(0x7f0000603000-0x8)={0xe79}, 0x8})
write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x5, 0x1, 0x9, 0x3fd, @tick=0xfffffffffffffbff, {0x7fffffffffff, 0x7}, {0xfffffffffffffff6, 0x9}, @note={0x9, 0x20, 0x10001, 0x3e30ce7, 0x800008000}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000dea000-0x8c)={0x0, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3fc)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00003d3000)=0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x3fd, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x3, 0x0, 0x0, 0x1, 0x0}}})
2017/11/29 00:38:31 executing program 6:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000fdb000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003cc000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000009a000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cd2000-0x4)=0x6, 0x4)
r2 = socket$inet(0x2, 0x10000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000c1b000-0x9)="7363616c61626c6500", 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x6, 0x0, 0x0, 0x8, 0x20})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00003b2000)=0x0, &(0x7f00000ba000)=0x4)
fcntl$getownex(r2, 0x10, &(0x7f0000cad000)={0x0, <r3=>0x0})
capset(&(0x7f000079a000)={0x20080522, r3}, &(0x7f000077f000-0x18)={0x0, 0x0, 0x400000000000, 0x2, 0x1, 0xfffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000713000)=0x0, &(0x7f0000dcc000)=0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00002f0000-0xf)="2f6465762f73657175656e63657200", 0xeb21c1d9a210484d, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
r5 = open(&(0x7f0000be9000-0x8)="2e2f66696c653000", 0x800, 0x5)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000c89000-0x48)={{0x1, 0x8000000000000, 0x101, 0x1, 0xc36c}, 0x8, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000c59000)=0x8001, 0x4)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
unshare(0x20040200)
socket(0x10, 0x3, 0x10)
2017/11/29 00:38:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000e4a000-0x78)={0x0, 0x78, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x6, 0x6, 0x4, 0x5, 0x0, 0x0, 0x0, 0x480, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x4, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00005ba000)="00247a", 0x2)
mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000000000)
write(r1, &(0x7f0000ea0000)="00000720e703780c8500011e011217e10067c1", 0x13)
sendfile(r0, r1, &(0x7f00006a7000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
unlink(&(0x7f000071c000)="2e2f66696c653000")
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f0000a5c000-0x8)={<r3=>0x0, 0x0}, 0x800)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
r4 = dup3(r2, r2, 0x80000)
ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000050000)=0x0)
clone(0x2007ffc, &(0x7f0000456000)="a050836d262babb6e5a24657e28bf8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec877c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a8ccab107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba0ffffffff00000000d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce75e7000000000000006e704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445ac", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00000f3000)=0x0, &(0x7f0000bb0000-0xec)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac83b82")
r5 = request_key(&(0x7f00006a1000)="646e735f7265736f6c76657200", &(0x7f00006eb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009e1000)="6d696d655f7479706563707573657470726f638259246d696d655f747970652f2b656d31706f7369785f61636c5f6163636573737070703100", 0xfffffffffffffffa)
r6 = add_key(&(0x7f00002de000)="646e735f7265736f6c76657200", &(0x7f0000f28000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009fd000-0x57)="7d276a75f5720000000625ed511728cf6609a142a854cbdf59fc2c2f254a5621729e2e5e2a7d7870854da8959c1fa079769d5a8000000000000000033cd12c9f086ce3152e46aa9628dd07fe1f34ddca48972ee4c55af3", 0x57, r5)
keyctl$get_security(0x11, r6, &(0x7f0000534000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3)
ioctl$sock_ifreq(r3, 0x8bf3, &(0x7f0000ae3000-0x28)={@common="010001e9000000000400000000000002", @ifru_settings={0x64f, 0x6, @fr_pvc_info=&(0x7f0000db4000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000341000)={0x0, 0x0}, 0x9, 0x57ae)
getresgid(&(0x7f0000c79000)=0x0, &(0x7f00005af000-0x4)=0x0, &(0x7f0000a30000-0x4)=<r7=>0x0)
stat(&(0x7f0000342000)="2e2f66696c653000", &(0x7f0000ae8000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = getgid()
getresgid(&(0x7f00007e2000-0x4)=<r10=>0x0, &(0x7f00000d9000)=0x0, &(0x7f0000a75000)=0x0)
r11 = getegid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f61000)={0x0, 0x0, <r12=>0x0}, &(0x7f0000a22000-0x4)=0xc)
stat(&(0x7f0000ca1000-0x8)="2e2f66696c653000", &(0x7f0000216000)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000332000)={0x0, 0x0, <r14=>0x0}, 0xc)
getgroups(0x8, &(0x7f0000d0b000-0x20)=[r7, r8, r9, r10, r11, r12, r13, r14])
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
listen(r2, 0xffffffffffffffff)
syz_extract_tcp_res(&(0x7f00002e8000-0x8)={0x42424242, 0x42424242}, 0x5, 0x0)
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
2017/11/29 00:38:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f000055e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
pipe2(&(0x7f0000359000)={0x0, <r1=>0x0}, 0x800)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000bf7000-0x64)={&(0x7f00003e6000-0x1c)=[0x1ff, 0x0, 0x2000000000000, 0x7ff, 0x1, 0x8b4, 0x5], 0x7, 0x6, 0x9, 0x40, 0x10000000000, 0x2, {0x3, 0x1, 0x3bf45451, 0x9, 0x7fff, 0x7, 0x3, 0x4, 0xde87, 0xffffffff, 0x100, 0xa1f, 0x8, 0x7, "9d0be7871e161f03fea4224988bf30e11925973f54627315eb01c3e349c90e36"}})
write(r0, &(0x7f0000f10000-0x58)="e19b825226cefcf35c8273ec167581913a341a38b3854eec3473131ad8aca39c3779a7a2142ed25c98f2d7824fd5e92fbfaee9923ee527c0cc1860496f6336f7a7f3ead6d9bee5b04c212fe0388a028885969147d15ac486", 0x58)
2017/11/29 00:38:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000080c000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000326000)={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x82}, {0xa, 0x2, 0x108bc3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x81, [0x3, 0x1, 0x209, 0x2000000001, 0x9, 0x8106, 0x3, 0x12000]}, 0x5c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000064a000)={<r1=>0x0, @in6={{0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x100000400}, &(0x7f00009cd000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000612000)={<r2=>r1, 0x800000000000003}, &(0x7f0000ec4000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004fd000)={r2, 0x2, 0x0, 0xfffffffffffffff9, 0x2, 0xfffffffffffffffc}, &(0x7f0000faf000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e93000-0xb4)={<r3=>r2, 0xac, "6beebb659770286108f384835f88719b12428ca70b0a7b96fef733ad11430d90ba95cf55e0ed000000ff32da6dbda71d93389c35b3b3cedd9c1f1fc2a0fc01c1f2d0755c1b266581afaa05ff3620e346e7de4339e83b2fd333395bae722e43ebb1d0cfe1bea758e09be6b64afdc8b7f800400edffe0da258ecb57e6c5fee6d79fac8d852a09fe2e4cbd46e5334c71c200c0ed3679f10cc9d2aee66fb6cb08917c0b4cfa29433bb401a1d6773"}, &(0x7f0000652000-0x4)=0xb4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008ee000)={<r4=>r2, 0xff}, &(0x7f00009d0000)=0x8)
socketpair$inet(0x2, 0x3, 0xa, &(0x7f0000098000-0x8)={<r5=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000120000)={0xffe, 0x3, 0x8, 0x1e64, 0x3, 0x1, 0x1, 0x80000001, 0x0}, &(0x7f00002a2000)=0x20)
r6 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r6, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x8, 0x0, "0a0000011302000100"}], 0x1c}], 0x1, &(0x7f0000d70000)=[], 0x0, 0x0}, 0x0)
r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000072b000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x1, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f000006f000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0xfffffffffffffffd)
setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000f40000)={r4, 0x8, 0x5, 0xf784}, 0x10)
syz_open_dev$usbmon(&(0x7f0000942000)="2f6465762f7573626d6f6e2300", 0x7, 0x1ffffe)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f000063a000)={0x0, 0x80000, r7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005d9000)={0x0, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$PIO_FONTRESET(r9, 0x4b6d, 0x0)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000)="2f6465762f73657175656e6365723200", 0xa000, 0x0)
ioctl$int_in(r10, 0x80000000005403, &(0x7f0000a9b000)=0x8000000000)
bind$netrom(0xffffffffffffffff, &(0x7f0000930000)=@full={{0x3, {"241f30c368ff8e"}, 0x9}, [{"ff050000ae8a9c"}, {"947c7066fc31bf"}, {"4c5c08adf5689e"}, {"1b01012efc4db5"}, {"d5f9813cdc0600"}, {"ac000000055786"}, {"05641ebf19645f"}, {"0e67cda366153b"}]}, 0x48)
socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ff7000-0x108)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3, 0x0, 0x3f, 0x5, 0x3, 0x10001, 0x2, 0xfffffffffffff001, 0x3f, 0x5a, 0x4, 0x0, 0xb0, 0x8]}, &(0x7f00008b0000)=0x108)
socket$inet_tcp(0x2, 0x1, 0x0)
read(r7, &(0x7f0000187000)="00000000000000000000000000000000000000000000", 0x16)
2017/11/29 00:38:31 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0x2, &(0x7f0000001000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0xff, 0x20c, 0x9, 0x2, <r3=>0x0}, &(0x7f00000cb000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x7, 0x200, 0x6f, 0xfff, 0x3ff, 0x8, 0xda7, r3}, &(0x7f00003e6000-0x4)=0x20)
sysfs$3(0x3)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000032d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2800})
modify_ldt$write(0x1, &(0x7f0000d31000-0x10)={0x0, 0xffffffff, 0x6000, 0x800, 0x82, 0x17, 0x100, 0x2, 0x81, 0x7}, 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r3, 0xc4f, 0xfff, 0x1}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000017b000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0xc, 0x80000, 0x4b)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000005000-0x20)={@generic="7d936111b3a7c64ad80ad9a8e6250fe6", @ifru_flags=0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000004000-0x4)=0x0)
2017/11/29 00:38:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = userfaultfd(0x801)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r1)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000011000)=0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x2, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a27000-0x20)={{&(0x7f00009ff000/0x4000)=nil, 0x4000}, 0x10000000003, 0x0})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000012000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000961000)="2f6465762f73672300", 0x0, 0x0)
ioctl$TCSBRKP(r3, 0x5382, 0x800000000007a)
wait4(0xffffffffffffffff, &(0x7f00007c5000)=0x0, 0x9, &(0x7f0000189000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
futimesat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x7530}})
getsockname$ax25(r3, &(0x7f0000cf5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004d3000)=0x10)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000031f000)=0x6)
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
r5 = dup2(r3, r3)
getsockname$ax25(r5, &(0x7f0000fdb000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000050a000-0x4)=0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000400000-0x4)=0x1e)
2017/11/29 00:38:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d41000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00006d7000)={<r3=>0x0, 0x0, 0x0}, 0xc)
clone(0x80000004, &(0x7f0000a0d000-0xa3)="633750895630295c685f7aa3719e61d76870bde1eec620bcc9a5f11341e09e728536f7228a39c8251cadda19563e185cf254f2df9a2f5097a003be66b02026b700e6da3a36c81f0eebf7a79eeb09a5e4387c105f6e61de8d6f1389237c7363689ed5ef31954d43f0afac01dfe92c8bc7b8b6684ba9ff7a3259e80350be992364a6e6fea9fe805e2ec2495eb5cca0bca5252b663b1be2c53cb80eaad6e8f0b705273653", &(0x7f00006a0000-0x1)=0x0, &(0x7f000031c000)=0x0, &(0x7f000021d000-0x3f)="8552bd5e8300f0d13a959b72b97abce4182cb7f35cb916ee20ad333335f409c8956a9ce585ebca9211cc7891b0a61ce24e6e87fa0e443692c51490849ee7b2")
syz_extract_tcp_res(&(0x7f0000844000+0x59e)={0x0, 0x0}, 0x0, 0x7fffffff)
setpgid(r3, r3)
process_vm_writev(r0, &(0x7f0000edf000)=[{&(0x7f0000990000-0x4b)="00", 0x1}, {&(0x7f0000a89000-0x39)="00", 0x1}], 0x2, &(0x7f000074e000-0x30)=[{&(0x7f0000237000-0xf)="0000", 0x2}], 0x1, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000de4000)={0x0, 0x0, 0x0}, 0xc)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000040d000-0x4)=0x1, 0x4)
2017/11/29 00:38:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_create(0x0, 0x200000000)
r0 = creat(&(0x7f0000cda000-0x8)="2e2f66696c653000", 0x109)
sysfs$2(0x2, 0x0, &(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000bd4000)=0x8000007fff)
listxattr(&(0x7f00005f2000)="2e2f66696c653100", &(0x7f00006d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ea7000)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000003000)=0x1)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x3c84, 0x3, 0x0, 0xa, 0x2, 0x0, 0x6c65749d, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}}, 0xe8)
llistxattr(&(0x7f00007c0000)="2e2f66696c653000", &(0x7f00001aa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2)
sendto$inet6(r2, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
[   98.342741] binder: 20546:20562 DecRefs 0 refcount change on invalid ref 2 ret -22
[   98.361636] binder: 20546:20562 BC_REQUEST_DEATH_NOTIFICATION death notification already set
2017/11/29 00:38:31 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x802)
r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x3)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x40, 0x0, 0x0, 0x0})
close(r1)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x2)
r3 = syz_open_dev$binder(&(0x7f000018f000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802)
mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x4010, r0, 0x0)
r4 = syz_open_dev$binder(&(0x7f0000585000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0})
r5 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x50, r0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f000000a000)=0x3, 0x4)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000002000)={0x10, 0x0, &(0x7f0000006000-0x10)=[@increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x4}], 0x48, 0x0, &(0x7f0000006000)="e2884ab115f878feb37a809f59945745f6382fba24ecba6fafcdba3dbe1b7af3c4dec55f078083284fbec90a18750ff85ef59a6a9afe7a0e4d85a03e8a2b3100045ae8e440f5d3eb"})
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x800)
ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0)
r7 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000006000-0x8)=[@increfs={0x40406300, 0x0}], 0x1, 0x0, &(0x7f0000000000)="00"})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000008000-0x10)=[{r7, 0xa684, 0x0}, {r6, 0x420, 0x0}], 0x2, 0x100000000)
ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000003000)={0x44, 0x0, &(0x7f0000009000)=[@enter_looper={0x630c}, @increfs_done={0x40046307, 0x390, 0x9}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40046307, 0xe2b4, 0x78edf2de}, @enter_looper={0x630c}, @enter_looper={0x630c}, @exit_looper={0x630d}], 0x92, 0x0, &(0x7f000000a000)="47bbb68c74912d603bbb804807e7fb12f453ab003fc446ac7e90b2022490593ad902b374c838a9d2bbb0fc6185665c46cba066159e940657f8724f1b15538b0b817795dfcb6d518f9d3e60ea2a80f9ec6488ef3ec6f98b88d851773d0ec917bc39bcc08fc5e779deb18bfd7dd6c08c63eb14e57a20ad3c0f0d6b6c6dd884428de7ad37729d3322a4555d638a4fedd7252677"})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
poll(&(0x7f0000001000-0x28)=[{r0, 0x1, 0x0}, {r1, 0x40, 0x0}, {r2, 0x7112, 0x0}, {r3, 0x4600, 0x0}, {r4, 0x8402, 0x0}], 0x5, 0x1f)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
2017/11/29 00:38:31 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x12080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0xffffffffcd4c94b0, 0xfffffffffffffff7, "04b8906a911e", 0x2, 0x0}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x3, &(0x7f0000001000)=[r2, r3, r4])
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000003000-0x8)={0xff}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8001, 0x401, 0x820e, 0xe7, 0x6, 0x2e3, 0x0, 0x0, <r5=>0x0}, &(0x7f0000003000)=0x20)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={<r6=>r5, 0x1}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000004000)={0x6, 0x1, 0x1f, 0x7, 0x4}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000)={r6, 0x401, 0x30}, 0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c)
socket$inet6_udp(0xa, 0x2, 0x0)
r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7)
setfsuid(r1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0xe)={0x5, [0x6, 0x1ff, 0x8, 0xf068, 0x3]}, 0xe)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r5, 0x7}, &(0x7f0000002000)=0x8)
2017/11/29 00:38:31 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0xff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000002000-0x8c)={0x6, 0x0, 0x6, "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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x1, &(0x7f0000cbb000-0x60)={0x0, 0x14, 0x4, @tid=r2, []}, &(0x7f0000044000)=<r3=>0x0)
clock_getres(0x0, &(0x7f0000fd2000-0x10)={<r4=>0x0, <r5=>0x0})
r6 = fcntl$dupfd(r1, 0x406, r1)
clock_gettime(0x4, &(0x7f000010e000)={0x0, <r7=>0x0})
nanosleep(&(0x7f0000d81000)={r4, r7}, &(0x7f0000095000)={0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r5}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
accept4$packet(r6, &(0x7f000054a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b54000)=0x14, 0x80800)
pipe(&(0x7f0000701000-0x8)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockname$unix(r8, &(0x7f00005da000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008fd000-0x4)=0x58)
ioctl$KDGKBSENT(r8, 0x4b48, &(0x7f00007fa000-0x2)={0x4, 0x8, 0x3f})
signalfd4(r8, &(0x7f0000871000)={0x9}, 0x8, 0x80000)
ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000a81000)=0x7)
ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f00001e0000)={0x1, 0x0, []})
r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f4000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r9, 0x40206417, &(0x7f000012f000)={0x7, 0xfffffffffffffffc, 0xfff, 0x8, 0x5, 0x1ff})
timer_settime(r3, 0x53c8ff9ec8693a3d, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000954000-0x4)=0x0, &(0x7f0000193000-0x4)=0x4)
tgkill(r2, r2, 0x39)
perf_event_open(&(0x7f00005f2000)={0x2, 0x78, 0x3ff, 0x3d5400000000000, 0xa9a3, 0x5, 0x0, 0x7fffffff, 0x40004, 0x8, 0x2, 0x7, 0x3ff, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x1, 0xa15, 0x22000, 0x3, 0x1000, 0x7, 0xffffffff, 0x0, 0x4, 0x0}, r2, 0x400, r9, 0x2)
tkill(r2, 0x19)
splice(r1, 0x0, r9, 0x0, 0x7, 0x10000000000000)
getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00007d5000)=0x0, &(0x7f0000e9d000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   98.403573] binder: 20546:20577 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   98.414424] binder: 20546 invalid dec weak, ref 253 desc 0 s 1 w 0
[   98.424953] binder: 20546:20577 BC_INCREFS_DONE uffffffffffffffff no match
[   98.441654] binder: 20546:20577 unknown command 0
[   98.450261] binder: 20594:20599 IncRefs 0 refcount change on invalid ref 3 ret -22
[   98.450270] binder: 20594:20599 IncRefs 0 refcount change on invalid ref 4 ret -22
[   98.467734] binder: 20546:20577 ioctl c0306201 2000bfd0 returned -22
[   98.470406] binder: 20546:20595 tried to acquire reference to desc 0, got 1 instead
[   98.472162] binder: 20546:20595 BC_REQUEST_DEATH_NOTIFICATION death notification already set
[   98.494374] binder: BINDER_SET_CONTEXT_MGR already set
2017/11/29 00:38:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c9e000-0xa)="2f6465762f6c6f6f702300", 0x3, 0x80)
preadv(r0, &(0x7f0000525000)=[], 0x0, 0x0)
socketpair$inet_sctp(0x2, 0xffffffe, 0x84, &(0x7f000064a000)={<r1=>0x0, 0x0})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000f3000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000b3e000)={0x5, &(0x7f0000be2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
setsockopt$inet_group_source_req(r1, 0x0, 0x826e90199e0b24c, &(0x7f0000936000-0x118)={0x7fffffff, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r3 = syz_open_procfs(0x0, &(0x7f00002e9000)="7461736b00")
shutdown(r1, 0x0)
getdents(r3, &(0x7f0000825000-0xa7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
getdents(r3, &(0x7f0000a0e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48)
2017/11/29 00:38:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r3 = dup3(r0, r1, 0x0)
r4 = dup2(r1, r2)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e77000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000008d000-0x98)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fb000-0x4)=0xe8)
getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d68000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d3000)=0xc)
stat(&(0x7f000081a000-0x8)="2e2f66696c653000", &(0x7f0000a2c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000328000)={0x0, 0x0, 0x0}, &(0x7f000096b000-0x4)=0xc)
fcntl$getown(r1, 0x9)
stat(&(0x7f0000325000-0x8)="2e2f66696c653000", &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
getpid()
stat(&(0x7f0000a4b000-0x8)="2e2f66696c653000", &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000d09000-0x4)=0x0, &(0x7f00005ff000-0x4)=0x0, &(0x7f0000dd2000-0x4)=0x0)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00001b5000-0xc)={0x0, 0x0, 0x0}, 0xc)
getresgid(&(0x7f0000593000-0x4)=0x0, &(0x7f00001a4000)=0x0, &(0x7f0000385000-0x4)=0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000f52000)={0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00008fe000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083f000)=0xe8)
getegid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000733000)=0x0)
stat(&(0x7f0000b1a000)="2e2f66696c653000", &(0x7f0000e98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
2017/11/29 00:38:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061e000)="2f6465762f72666b696c6c00", 0x8200, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b77000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d00000)={{0x6, 0x6}, {0x4, 0x0}, 0x3, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8})
mremap(&(0x7f0000358000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000430000/0x1000)=nil)
r2 = syz_open_dev$loop(&(0x7f0000e85000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4040)
r3 = memfd_create(&(0x7f0000971000-0xf)="69703caa7600000006000003ff2001", 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f36000-0x4)=<r5=>0x0)
keyctl$read(0xb, r4, &(0x7f0000c82000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000035b000)={0xfffffffffffffffe, 0x1, {0x0, 0x3, 0x101, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pwritev(r3, &(0x7f00000c4000-0x30)=[{&(0x7f000013a000-0xab)="", 0x0}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003)
dup(r0)
ioctl$TCSETAF(r3, 0x5404, &(0x7f0000603000)={0x4af, 0x8, 0x0, 0x2, 0x8000000000000, 0x401, 0xc72, 0x9, 0x8, 0xffffffffffffff21})
socket$inet6_icmp(0xa, 0x2, 0x3a)
sync_file_range(0xffffffffffffffff, 0x1fc, 0x6, 0x3)
getpgrp(r5)
lstat(&(0x7f0000daf000-0x8)="2e2f66696c653000", &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005a0000)=0x0, &(0x7f0000bbf000-0x4)=0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000075d000-0x4)=0x0, &(0x7f0000684000-0x4)=0x4)
setns(r2, 0x8000000)
fremovexattr(r3, &(0x7f00009c5000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900")
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000718000-0x8)={0x0, 0x7ff}, &(0x7f0000f15000-0x4)=0x8)
fallocate(r0, 0x11, 0x0, 0x800)
2017/11/29 00:38:31 executing program 3:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="", 0x0, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000923000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x8020000000000802, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup3(r0, r1, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000fc1000)=0x0)
sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee", 0x6a, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f9d000)=0x0, &(0x7f00008fa000)=0x4)
[   98.499201] binder: 20546:20607 unknown command 0
[   98.499210] binder: 20546:20607 ioctl c0306201 20003fd0 returned -22
[   98.509493] binder: 20546:20602 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   98.509502] binder: 20546 invalid dec weak, ref 253 desc 0 s 1 w 0
[   98.509511] binder: 20546:20602 BC_INCREFS_DONE uffffffffffffffff no match
[   98.509520] binder: 20546:20602 DecRefs 0 refcount change on invalid ref 4 ret -22
[   98.509529] binder: 20546:20602 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != fffffffffffffffe
[   98.509536] binder: 20546:20602 got reply transaction with no transaction stack
[   98.509544] binder: 20546:20602 transaction failed 29201/-71, size 0-48 line 2923
[   98.532019] device gre0 entered promiscuous mode
[   98.560942] binder: 20594:20599 DecRefs 0 refcount change on invalid ref 912 ret -22
[   98.560948] binder: 20594:20599 unknown command 0
[   98.560956] binder: 20594:20599 ioctl c0306201 20003000 returned -22
[   98.617076] binder: 20594:20634 IncRefs 0 refcount change on invalid ref 3 ret -22
[   98.617085] binder: 20594:20634 IncRefs 0 refcount change on invalid ref 4 ret -22
[   98.690872] binder: 20594:20603 ioctl 40046207 0 returned -16
[   98.690908] binder_alloc: 20594: binder_alloc_buf, no vma
[   98.690924] binder: 20594:20610 transaction failed 29189/-3, size 0-0 line 3130
[   98.690954] binder: BINDER_SET_CONTEXT_MGR already set
[   98.690972] binder: 20594:20599 ioctl 40046207 0 returned -16
[   98.697283] binder: BINDER_SET_CONTEXT_MGR already set
[   98.697303] binder: 20594:20621 ioctl 40046207 0 returned -16
[   98.697343] binder: 20594:20633 unknown command 0
[   98.697352] binder: 20594:20633 ioctl c0306201 20007000 returned -22
[   98.699431] binder: 20594:20610 BC_CLEAR_DEATH_NOTIFICATION death notification not active
[   98.699465] binder: BINDER_SET_CONTEXT_MGR already set
[   98.699481] binder: 20594:20637 ioctl 40046207 0 returned -16
2017/11/29 00:38:31 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000019c000)="2f6465762f70707000", 0x84001, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000047d000)="b203b582e3dff1a7eef0613d2e131c4b39")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
arch_prctl(0x1003, &(0x7f0000001000-0x18)="0569975c591fe4cb84d42d47fd825a0770a0089abca498a3")
setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000001000-0x77)="4b9467f887d8b6a56e2d57bb4a07bad3bff836dd9d2773ee9112c39f757f9c56ec6710fedf55d083fcdc650cf162890d63e4ee2255f9339c5a9ad3bbb635773cac7d556431f50d86915a7f9139d4a39e043e79553eb1b049773abdb4e650ad721ea633286d1696ef7411c6d9e7517ddb5a4402f423319c", 0x77)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={<r1=>0x0, 0x1}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xb989, 0x7fffffff, 0xfffffffffffffff9, 0x1}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000002000)={&(0x7f0000001000-0x60)={0x27, 0x8001, 0x80000001, 0x6, 0x2, 0x20, "c0a3bb204cbb2e74de59f025b56d707932e03b2593cb3dabb70a9fc61fb5439accefe05b2c899d7f31a2e48505a84bf9c1f6bafd3e112521e9648d6d43bf72", 0x100}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x73)="141d07d9400a2eeffad3b1015e1e9e117e244bcf2064289289691856ab04eb9806741d30d0b324b1da5a2f086f5f3b49285771e554f074a86f5fe0fdea1029ee5717716aa72f0c1d7a277ec25b1d3c9d884913dba7071f9713a0d6aeed99256bdf4982d6b69dfe0d3ddc8cec227bd0c4d60ccd", 0x73}, {&(0x7f0000000000)="9274176362269910f3af8b3cbfb266fc79874d3f46b296e62d58c7b43155e1e8603846276b3617578613327532efde3f3f18369df8771165e9ed3e1ed960b0e0892f4f56dfa8e7329d9c5a04eb1ced83c832a31ad73fafb25125fa43a771ca065a9f66ce504d0e", 0x67}], 0x2, &(0x7f0000002000-0x40)={0x40, 0x10f, 0x4, "d9b39da9eda04f533405afc7afde5d08f45c6c46766da861f3b49292f9e88cae6e522c7254db22a267b85ab616c8"}, 0x40, 0x1}, 0x1)
syncfs(r0)
getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r2})
setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000004000-0x1000)="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", 0x1000)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000)=0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x12)={0xaa, 0x28, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000005000-0xe1)="475af7c2374b92ee307fbef3a11407cb2cc58fcf80f0c47f905d89df716317696216b49817bf0f0e1a39139b4586208f92a4c46fa4ca1499f5dbdb8476c35bfc9a1aff2ad00ba496045e747e43368dcd577e579703696fd05ddd34f18a3051bf7d881da0e8e8ba19a95b6b3f5b37bd543e9110649fadd2bf06665443a9293884b61fe26ac26b86c34720c0f97e45cf35657fdd0f001ac71bf5bcd75bbbd17e72278e92afd71e8eb7394dda45166c09345eb23b6702e0cee9adf0bc222b8952ad8e49b5fa29005333bf28a60ccfddf09aa91b94be65b2bb7ae1269da0afd7ead432", 0xe1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000)={r1, 0x8, 0x20}, &(0x7f0000005000)=0xc)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000006000-0x58)={0x1ff, 0x5, 0x2, 0x9, 0x1, [{0x5, 0x8, 0x3, 0x0, 0x0, 0x20a, 0x0, 0x0, 0x0}]})
r3 = gettid()
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$poke(0x5, r3, &(0x7f0000006000)=0x0, 0x41)
shutdown(r0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000008000-0xc6)="929a09ea276d3c2a064bf34e382d5fedda3437bd4628de88351ded2ec97ed86779636f22ddcd22c117f1efd5a9683c3a0299ce5ed3c32c8ead9d4c47edbcd686ec10e5c28e15290021f2d64cda16c5a55261639f74bfa7d1eea959358827b7924e4cfa0ce944ac1c7d69133c987538db821a2b0cf7ef6969b2762cf6b20b54763bb78736b8d7d49ac1f5843ce8602142c4d6ed6c350a6c350127b854dcc3ff55856365c421f82ae632938e10fc2cac09f56aea4b4b0bcdd7d0696b3a4a5d4668eefa04ed430d", 0xc6)
sync_file_range(r0, 0x6, 0x8001, 0x2)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000003000)=0x0)
2017/11/29 00:38:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000089c000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000890000)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fcd000-0x4)=0xfffffffffffffffc, 0x4)
r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x4000000800004102)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc7000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d57000)=<r3=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
pipe(&(0x7f0000f5f000-0x8)={<r5=>0x0, <r6=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00008a6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
getgid()
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000505000)=<r8=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000e20000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac9000-0x4)=0xe8)
r10 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r2, &(0x7f0000000000)={&(0x7f000066f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r3, r7, r10}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x2, 0x10}, 0x8000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000002000-0x4)=0x0)
r11 = socket(0x10, 0x802, 0x0)
write(r11, &(0x7f0000099000-0x24)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00001fb000-0x8)={<r12=>0x0, 0xe5}, &(0x7f0000302000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000091c000-0x98)={r12, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400001, 0x8}, 0x98)
getpeername(0xffffffffffffffff, &(0x7f00001ca000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b51000)=0xc)
read(r1, &(0x7f0000a01000-0x800)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
2017/11/29 00:38:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000839000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000595000-0x4)=0x6)
setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000e99000)=0x7ff, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = open(&(0x7f000023b000-0x8)="2e2f66696c653000", 0x200001, 0x4)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00002c8000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cbf000-0x98)={<r3=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9f1, 0x8001}, &(0x7f0000b66000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000096a000-0x8c)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a2f000-0x4)=0x8c)
rt_sigtimedwait(&(0x7f000021e000-0x8)={0x3}, 0x0, &(0x7f0000a1f000)={0x0, 0x0}, 0x8)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe5000-0x9)="2f6465762f72746300", 0x0, 0x0)
read(r1, &(0x7f0000535000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000497000-0x94)=[@in6={0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}], 0x7)
r5 = socket(0xa, 0x802, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r4)
r6 = socket(0xa, 0x1, 0x0)
dup(r5)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x2000000000000000, 0x2011, 0x0, 0x2, 0x0, []})
ioctl(r6, 0x8916, &(0x7f0000000000)="")
bind$inet6(r0, &(0x7f00005d1000)={0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf7c}, 0x1c)
socket$inet_udp(0x2, 0x2, 0x0)
connect$inet6(r5, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl(r6, 0x8936, &(0x7f0000000000)="")
sendto$inet(r5, &(0x7f0000f5f000)="7c68e24eccafb28a602900e193141b5a23aa953a14e5a0eb100911f944f5e369060af71f68a23983a6a543f5ee164a807bc2ae94b231a12714fdc3c220d4e46d186546d94e86e866309dd2ef75fc4c1811c8500b061ed638cb4c7e39103e6a66a78696354ee84c904880ca3f09596b1a2309abc6fc4cc2f1f98c2013f9144d81f06fd5b80101df677ed01f2e", 0x8c, 0x8000, &(0x7f0000c1e000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00005e4000)={0x80, 0x80, 0x1, 0x0, 0x7f, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc)
connect(r0, &(0x7f000077d000)=@llc={0x1a, 0x1f, 0x1, 0x10001, 0x800, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
r7 = geteuid()
r8 = request_key(&(0x7f0000617000)="69645f6c656761637900", &(0x7f0000ed1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dfe000)="2f6465762f72746300", 0xfffffffffffffff8)
keyctl$get_persistent(0x16, r7, r8)
2017/11/29 00:38:31 executing program 7:
keyctl$update(0x2, 0x0, &(0x7f0000ecd000-0xc4)="6881c71ae60abc459f11efe445be2324eebf945d700fd9a3ad43eed1556950536abfe2d3d375ed642c4e42b2d6ae2f494f9e212e75c1ec713a2bf861e1edca6ae17aa828f0086dabe234504698aa02af00b80abaf696a39b6fd5ee439cf1fadb3a35b5155bb740302589318314937339be9cb0d6157ad74de9c7b86a11b5d854e3f0827a25ddf265fa2dbeb2742a0d77036d888aebbc2cff9c4515216a98c80992604dedd80066b899925c91dc718618c5256e117522d495b7b5310cd3ace715e6062fc4", 0xc4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x400000, 0x4)
r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000a74000-0x4)=0x60)
write(r1, &(0x7f0000f85000)="23e89d71558f87408f52528f757a13439d733d94df07fbbf11bcdf601c21570094c5c11eaf13c6a75b615418ad241b7d501854b438d35f159fcb484bac9e71", 0x3f)
2017/11/29 00:38:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x1000011, &(0x7f0000602000)=0x0, 0x4)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000ea000-0x10)=@generic="a0301ff2f6bded8d8c94cb8a300ae645")
connect$inet(r0, &(0x7f0000056000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000c2d000)="8313080000000113abe54881732b0d7a30cf", 0x12)
writev(r1, &(0x7f0000918000-0x10)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec201b", 0x2a}], 0x1)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000429000-0x8)={0x0, 0x0})
pipe(&(0x7f0000648000-0x8)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000348000)=0x0, &(0x7f00004ff000-0x4)=0x4)
socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e75000-0x8)={<r5=>0x0, 0x0})
accept$inet6(r5, &(0x7f00002e4000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000261000-0x4)=0x1c)
r6 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fc9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000aff000)=0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000ed1000-0xc)={0x2, [0x0, <r7=>0x0]}, &(0x7f0000e5d000)=0xc)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000084e000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000c9b000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000fe0000)={0x100, 0x204, 0x7, 0x800, r7}, &(0x7f0000999000-0x4)=0x10)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00003fe000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f00000e0000)=0x8)
ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = socket(0x10, 0x2, 0x6)
sendmsg$netlink(r9, &(0x7f0000621000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0xb8, 0x13, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b4c0354ad4fcc639ebe178fbf4acb5c06af44135bf3a1fe1b3f38a729e3d1b81807fc1fbb43afa82e61ef25e72b3221e80c921431bfd3651e1285092f8242afc376485b3aea2a6c3500debb126e1a55f414096bffa809d4ceec785bbb8bb3ca0b13bf102241e9ad8629e501bfea23a04eb951427b4e7ddedec47973e3423cce390846d9139133d34567c88c94d5ccbadb0c1878b2c376f980fb4969"}], 0xb8}], 0x1, &(0x7f0000401000)=[], 0x0, 0x0}, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
2017/11/29 00:38:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000f0000-0x7)="6e732f75747300")
mknod(&(0x7f0000f04000)="2e2f66696c653000", 0xc08a, 0x0)
recvmmsg(r0, &(0x7f0000ae1000-0x78)=[{{0x0, 0x0, &(0x7f000051f000)=[{&(0x7f0000bb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000e96000-0x8)="0000000000000000", 0x8}, {&(0x7f0000a8f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000b68000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000644000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f000011c000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x6, &(0x7f0000a3a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x7}, 0x6}, {{&(0x7f0000e73000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c88000)=[{&(0x7f0000857000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00000e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f000093a000-0xc)="000000000000000000000000", 0xc}, {&(0x7f00008a5000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000e2a000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000971000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x6, &(0x7f0000c52000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0}, 0x78}], 0x2, 0x2002, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00001a0000)=0x0)
setns(r0, 0x0)
rt_sigtimedwait(&(0x7f00003b8000-0x8)={0x9}, 0x0, &(0x7f00000a3000)={0x0, 0x1c9c380}, 0x8)
[   98.702969] binder_alloc: 20594: binder_alloc_buf, no vma
[   98.702987] binder: 20594:20640 transaction failed 29189/-3, size 0-0 line 3130
[   98.704784] binder: 20594:20599 DecRefs 0 refcount change on invalid ref 912 ret -22
[   98.704790] binder: 20594:20599 unknown command 0
[   98.704797] binder: 20594:20599 ioctl c0306201 20003000 returned -22
2017/11/29 00:38:31 executing program 4:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x420000)
r2 = dup2(r1, r0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000fda000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000fda000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000ebc000)={r3, @in6={{0xa, 0x2, 0x2354, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x100000000, 0x8000, 0x6, 0x2, 0x2, 0x1000, 0x80000000, 0x2, 0xfab, 0x2, 0x4, 0x0, 0x7ff, 0x7]}, &(0x7f00003a7000-0x4)=0x108)
r4 = epoll_create(0x3)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b6d000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd4000-0x4)=0xe8)
setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000f7a000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c3a000)={0x1, 0x0})
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000fdb000)={0x80000000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r6 = dup3(r0, r1, 0x80000)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d08000)={{{@in6=@empty={[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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e4000-0x4)=0xe8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fdb000-0xb1)={<r7=>0x0, 0xa9, "079ac18d02a4c31940750550b32b7446cc3a02dd16a391502b5e22a599bfe87f951a506e788998b7fd633684cc1888fca5791ea1917aab74c9c825781da86978aa350d7efeebb40233df04c25c7c83f57f6a3aff17067acd0055290059f0682498946411229714da9653c7bd900f70c84076beca2420ceeb7848fba5b1e011440e05dfaebb5d78ac3253366f11b654348c723677a6565bda623c2f39fd3e8521da9673708c810cb5e6"}, &(0x7f0000c8f000-0x4)=0xb1)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000fdc000)={0x4, &(0x7f0000fdc000)=[{0x0, 0x0}, {<r8=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000097f000)={r8, 0x28})
flock(r2, 0x7)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000fdb000-0x10)={r7, 0x2, 0xc7b, 0x100000000}, &(0x7f0000fdb000-0x4)=0x10)
r9 = dup3(r0, r1, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000a6b000)="2f6465762f6175746f667300", 0x18c41, 0x0)
read$eventfd(r9, &(0x7f0000404000)=0x0, 0x8)
2017/11/29 00:38:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mkdir(&(0x7f0000d88000-0x8)="2e2f66696c653000", 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000015c000-0x4)=0x0, &(0x7f00006be000-0x4)=0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000066000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
mmap(&(0x7f0000001000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040000200070000002ae0", 0x24)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000f65000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200080)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000a01000)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000330000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009da000)={r4, 0x1}, &(0x7f0000525000-0x4)=0x8)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$void(r3, 0x20c004587c)
pipe(&(0x7f00009de000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000fcc000)="00000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000002f000-0x78)={0xfffffffffffffffe, 0x78, 0x0, 0x8, 0x3, 0x2, 0x0, 0x6, 0x4, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
mmap(&(0x7f00002ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f0000fcc000)={0x4, 0x60, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffffffff04451f473fbe5969f9ef4f0ec8baad83e3b87a00000006328c9f9c4a54d92f4a58be201c3a692d6f149dc51c429b30382ddd65840c003ee96852bace00000004f649f3d2f55d219c65f695139b06"})
mmap(&(0x7f0000b74000/0x2000)=nil, 0x2000, 0x3, 0x4000000000032, r5, 0x800000000000004)
2017/11/29 00:38:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000401000-0xa)="6e65742f707479706500")
preadv(r0, &(0x7f00004aa000)=[{&(0x7f0000c9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000fcd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000e4a000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000d1b000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f000058c000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f000042f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000d0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f000003b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000326000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x9, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000de9000-0x8)={0x0, <r1=>0x0})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
epoll_wait(r0, &(0x7f00003ad000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x40)
sendto$ax25(r0, &(0x7f000080b000-0x41)="e5737180eb7dd2771f46d0062ccd58608f755d87c5e51e037eb7c16f5cd991ae1582fb284f9cd796a308d0394eef322a7f6b6a0d552f23a94c1338bb8a42a3eb47", 0x41, 0x44000, &(0x7f0000234000-0x10)={0x3, {"e569ed78c5ff5c"}, 0xff}, 0x10)
r2 = geteuid()
r3 = getegid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000709000-0x4)=<r4=>0x0)
setgroups(0x5, &(0x7f000069f000+0x535)=[r3, r3, r3, r3, r3])
getresuid(&(0x7f000042a000-0x4)=<r5=>0x0, &(0x7f0000fb9000-0x4)=0x0, &(0x7f0000539000-0x4)=0x0)
getresgid(&(0x7f0000f96000)=0x0, &(0x7f0000d47000-0x4)=0x0, &(0x7f00001e8000)=<r6=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003c8000)=<r7=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000630000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071a000-0x4)=0xe8)
lstat(&(0x7f0000677000)="2e2f66696c653000", &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = fcntl$getown(r0, 0x9)
lstat(&(0x7f00008a3000-0x8)="2e2f66696c653000", &(0x7f0000f40000-0x44)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000a27000-0x4)=<r12=>0x0, &(0x7f0000389000)=0x0, &(0x7f000031f000)=0x0)
inotify_add_watch(r0, &(0x7f0000f01000)="2e2f66696c653000", 0x2)
fgetxattr(r0, &(0x7f0000b54000-0xe)=@known="73797374656d2e61647669736500", &(0x7f000064a000)="000000000000000000000000000000000000000000000000000000", 0x1b)
sendmsg$unix(r0, &(0x7f0000066000-0x38)={&(0x7f00007fe000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009af000-0x3)=[{&(0x7f0000ba9000-0xfb)="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", 0xfb}, {&(0x7f0000676000-0x92)="4dfdcc17b444717301958f5841f5cd16ff1776930ad22127440e3e187b74b612e5fdf52e7dbd9a80fc189c4dffd6cb06235b7182e83216490c262220585c41b522777f04cdbdfe1ed6a0351989a7692c4fde1f070bcead62a41235449bad92ea0e2e371ed2f76a02d553808331622c20806a7d6dae658ae17017feee8546668a180e1c34e2fe9dcb4e3b398b8f7d0a49e7ed", 0x92}, {&(0x7f00006f5000)="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", 0xff}, {&(0x7f00008c1000-0x1000)="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0x1000}, {&(0x7f0000032000-0x11)="21e8374db3adb1ad3efc62b4f3c37ed9c3", 0x11}], 0x5, &(0x7f0000639000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xa0, 0x40010}, 0x44011)
2017/11/29 00:38:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b95000-0xa)="2f6465762f70746d7800", 0x40, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d)
ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6})
r2 = socket(0x0, 0x0, 0x0)
alarm(0xde)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00009d8000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f00007b3000-0x8)="6b657972696e6700", &(0x7f00001f6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r5 = add_key$keyring(&(0x7f0000c6b000)="6b657972696e6700", &(0x7f0000c9f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r6 = add_key(&(0x7f0000ee8000-0x5)="6700000004", &(0x7f0000a83000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f01000)="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", 0x1000, r5)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000088c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@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}, {{@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}}, &(0x7f0000881000)=0xe8)
keyctl$chown(0x4, r6, 0x0, 0x0)
ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000e6d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000699000-0x4)=0x8, 0x4)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00004f6000-0x10)=@common="6970365f767469300000000000000000")
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
tee(r2, r0, 0x4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r7=>0xffffffffffffffff, 0xffffffffffffffff})
fgetxattr(r7, &(0x7f00006c9000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000c2d000-0x1)="00", 0x1)
rt_sigsuspend(&(0x7f00004f3000-0x8)={0x0}, 0x8)
[   98.704821] binder: BINDER_SET_CONTEXT_MGR already set
[   98.704828] binder: 20594:20610 ioctl 40046207 0 returned -16
[   98.737384] device gre0 entered promiscuous mode
[   98.804149] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'.
[   98.839183] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'.
2017/11/29 00:38:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000c1f000-0xb0)={{0x1ff, 0x3ff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, 0xa, 0x7, 0x2, 0x7, 0xfff, 0x1c80, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000da0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000093000)=0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4)
bind$inet(r0, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet6(r1, &(0x7f0000c1c000)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000920000-0x9)="696c6c696e6f697300", 0x9)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000592000-0xb0)={{0x1, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x100063, 0x8000, 0x2f, 0x0, 0x8, 0xe1, 0x0, 0x2, 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]})
sendmsg(r1, &(0x7f000037c000-0x38)={&(0x7f0000ce3000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000143000-0x60)=[{&(0x7f0000c3f000)="2d013c042425970277481ef25c6a2353d9e8a36b1b2d81feafbed4ca87e4bbf6345c82516ebab6c4d9d02ff6d6e18e371fd827a5d653ecff076cb95d8be4a684053edd2783b1f8", 0x47}, {&(0x7f000048b000-0x25)="e727d0d55a8847b672bdb5cdc9af9c4debb7d68d7621b056775be19638d3ad7e8c3831e2ec", 0x25}], 0x2, &(0x7f000029c000)=[{0xf8, 0x0, 0x5, "2e897928e8b9267334e836f30f1f8501c077a59a7a378f2bfacb8db4145ea7f8bc7117850204dfeb7dd58adfa04fa08bfb798cf9c02e361d90397844947ee3d6ca765a766c0707b0752af768e0d4b6e95a18f38447c95cddcd27da0cf81fee48ff458eba2f9c4dc2e5089d818dab1eca6d6899d3b0b383b66a340c2d9855ef31ebb3fcd161f5de0eba8c3457e7bd40404b3c28cee58d23d4129353f6f85ccd6ba1694e6a05d213ed9158922f2a63cf1b5bed916f1b3bb1a88686c6a168bc7d63bf5d06c4408fdbd51c2e217e7c6ee68c0cc2bdb08c9c1a9f0f47044dee75f102ecb5eba61068b0e8"}], 0x1, 0x20000000}, 0x840)
sendto$inet(r1, &(0x7f000081f000-0x2e5)="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", 0x2e5, 0x40080, &(0x7f00003f0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
read(r1, &(0x7f0000701000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00006d5000)="", &(0x7f0000198000)=0x0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000c44000-0x1)=0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00006e3000)={0xf21}, 0x4)
sendmsg(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f0000b37000-0x579)="011d68f6e0a2e526d143f6eeb51f7cb3a6b2a21282d5df9a07522d93a45c20bd4f0f40764b7c4da9a483b97ae7217097a057ad8032913839d085fc1f3cb287267cc2d5920b17a9fe05d35c032227e83d57adf0d0128aaf5da3ed3ccc15b0e11595c59dfd25df78f6512c4d5f3cdf6f8c3f128757ec96ba30743f1b4c58bcfe9167c690044529efa4d2732aea5454e049e606b38a93db6ace02d6787fa6f845a96227f6a51386ff3ec72b8d182a32c4ccf6831c19f91b4967e8b71393d6ebb19030444ec390d114386c68eac28e6c958a4b95ef9820c29f557565737f9219262e5ed436a3f75c0b89d9ce4de59fefb451584a8aac902eea1e3bdf5941ba26d25f16799be30656ed9925ea363ae317f754766e7c8a02666007541455b10f6c8fe56947b23be6d7bef6cce79ca8b95af207490147989fd845321aa54a3e1cb0cd97221bb397d81f65cb370ad3f0062d2128882f688398c7dc34e38518101caeb4197b3d010a4fbda94e7d15bf530d57ed105151a9b01b77c06dd984522bbc5639745e9b3baf672c7e6f5bd9732f0fdb8733e0a8141f5976576b63ba721146922b58d46bdbc846f7231d2fee6e97ddd8bed12a4c5f355debac942f1a1bd194a67d3306b09eda690deba7a15276f37aa9a70ad6c3ed7c7652b34b3511e580a641308c97a47e1bcf5e1c824ce9bb466f901ac0a9cf28c8ef2556a04b6a75b5b209c058213abf7dc6eb33fd7b0d7f2f6817ece3e1f3bbd0ed2d8a25231b4ee8226b7f855388169f07a5f482979f32b32f33c6c1a80f9e345422171ae9821172f5f12e00c8511764548aed59bdf6db943930c3601e7d9c93ded5d10d70fae3d50cab442245f12549257deeae78da74cd2f98625acc1d5083e02f58b1a1aba863af2d143c2091c7f42d692065f092ff3a4d2deddacb0b1c6d41a0654ef557f9afe2970103f5b53b1f3702755d3fc0be95382ed08205c53bed53f555c60b6bba8348beee5496c74a8415d5e1fdc17c7957b10332bd468d078b70243e5fe6bc9fceb0783a0ed167c833a565f786bf5ffb3ad5878a16924a2f12f7392d1e59c469623fb53a7de79f743b4eef641ecbd8839fe776d6b7db3e53b99910531cb58ea1551a19a81d2830b74ca20265f68e0ddddc54b8f5ca1a43203762a6fa69e70b1ec4cc55612595dfb295915fabf1e83668b061a943874b53fea7923fa82839163895ba0c90dadaba60a2e9cb6ff7f7a635c6ec0300ba91c27b28b0868542c2ce8b8439be7dcba17e58375b9e2525983d5462bea2355d3e682967cc729b3a0a3bd11beb1ac50ff57fa3f48da66b9d58c848ffdc04bf8a335e39d3e7143759e257d0da43ed484bc007cf8babfc44d3dbcabfc8da35cf3fa53f7866fbd542ba8214a836aeeb789159813c6fb7ee93993959ecafaa37ac1ab7e58722aafdd05b41317141cc00df5f826e13750a1b565c0dc75b463bfe8764ca46d5d126fa849338e7aa174665aadc677a18bdc685b7f46f2b821bfec1247fe016ac2d9e564d9b07748d841d84458c6e995fef967f294653a3528e54e7150bf5bea7a2bbe700f75c5deb1aba220264c10ad1c493c63c2436b846a0ada7ef71cd968a4ecf73f19212468f58326b895342a86282cda5081ce1f581bbb7007f26da40b3ac5972b80ea7a9af4953eca3feaf55cc7ef1b9cc5831e5cf0b4bae7be38c911281ca5fb4db973c9d54aa2026057b59a85f51d5c2b03356250073a5471468118aafba04aee57e842e6ff6ef72efd16d33a5cf1b3b334d824ef6649bc5439c75ee7d0f1d3d88f03209cf46ac3ba2d0f205bf25205a0f1bffc7aa6f9c83e524bd5c666b60e162c8c84ba40429521d2c14caeaa707f84510b23f5b1b7922f0696f0588e105e59eb10efa329439d0f5e6a94a529295dd0cfb02ae630ba89bd7d79dac5729c49d820abc0591448f65fdaa6af9f6921f05cccfdffdd39191", 0x56e}], 0x1, &(0x7f0000511000+0x738)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000246000-0x4)=0x0, &(0x7f000009d000-0x4)=0x4)
2017/11/29 00:38:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x800, 0x0)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000001000-0x10)={0x12, 0xb7, &(0x7f0000002000-0xb7)="1b796c6901a66d9648fd98e78403c07c7fc0b3b86bb51977c8ea9e9b622bd3d9dba8f722727c8cc71138b176306ca8db80900ac9ecc741c86cad85cdb8dee89893a40976eed7c93779c638871756822828be7d778287bb219a1ce4c259e05110bdd0f47e78d3928a775a1bb818ecc65bebf40509dcdf4302869b3c3d51d2b87a529ac84db43113dff5305d4be195cd62de38dac9093ad2421051d67df6742b1f057cf08360f6795111f46eef91bf992407194944aa9ce1"})
capset(&(0x7f0000000000)={0x2000200f1526, r1}, &(0x7f0000001000-0x18)={0xffffffff, 0x5, 0x4, 0x9, 0xffffffffff7ffc00, 0x4})
r3 = socket$netlink(0x10, 0x3, 0xc)
r4 = dup2(r3, r3)
ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000f44000-0x6)={0x403, 0x5, 0x2})
ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x6)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
preadv(r5, &(0x7f0000997000)=[{&(0x7f000021e000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f000016b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000b9d000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00001a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000e42000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000ad5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000b13000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00009e8000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000bce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}], 0x9, 0x0)
pipe(&(0x7f000090d000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
socket$inet6_tcp(0xa, 0x1, 0x0)
flock(r7, 0x1fffffffffffe)
accept$unix(r7, &(0x7f00004cc000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000764000)=0x8)
flock(r6, 0x1)
flock(r6, 0x2)
2017/11/29 00:38:31 executing program 5:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x6)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003e4000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d1a000)={@generic="8a08dfe709037816c5599d0a1b3eecb8", @ifru_flags=0x1000})
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ffd000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffb000)=0xe8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d43000-0x4)=0xfffffffffffffffe, 0x4)
sendto$inet(r2, &(0x7f0000135000)="7d", 0x1, 0x8000000020000002, &(0x7f000025e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f0000622000-0x1002)="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", 0x1002, 0x4003e, &(0x7f00004bf000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r2, &(0x7f0000ffc000-0x1)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000ffb000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/11/29 00:38:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000102000-0x9)="696c6c696e6f697300", 0x9)
r2 = accept$inet6(r1, 0x0, &(0x7f0000ee3000)=0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000af3000)={0xff0, 0x5, 0x4, 0x81, 0x6, 0x6, 0x92, 0xab6, <r3=>0x0}, &(0x7f000081d000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a71000)={r3, 0x1, 0x7, 0x81, 0x9, 0x5}, 0x14)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000004b000)=0x0, 0x4)
getsockname$llc(r1, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009bc000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000645000-0xc)={r3, 0x9f7b, 0x30}, &(0x7f00000b6000-0x4)=0xc)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000162000-0x450)={0x7, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x26b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450)
mkdir(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x0)
pivot_root(&(0x7f00004fb000-0x8)="2e2f66696c653000", &(0x7f00001e4000-0x8)="2e2f66696c653000")
mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f0000a4c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x0, &(0x7f0000ebd000-0x2)="")
setsockopt$inet_int(r1, 0x0, 0x23, &(0x7f0000a6f000-0x4)=0x101, 0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000618000-0x8)={r3, 0x8}, &(0x7f000009c000-0x4)=0x8)
r4 = creat(&(0x7f00004c2000-0xc)="2e2f66696c65302f62757300", 0x0)
lseek(r4, 0xfffffffffffffffd, 0x4)
link(&(0x7f0000740000)="2e2f66696c65302f62757300", &(0x7f00003e3000)="2e2f66696c65302f66696c653000")
sendmsg$inet_sctp(r0, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[], 0x0, 0x0}, 0x0)
userfaultfd(0x80800)
sendto$packet(r1, &(0x7f000029f000-0x1000)="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", 0x1000, 0x1, &(0x7f0000bc8000)={0x11, 0x17, 0x0, 0x1, 0x100000003ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
2017/11/29 00:38:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f000047b000)="2e2f66696c653000", &(0x7f00008d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
pipe(&(0x7f00004c2000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b7d000-0x4)=0x0)
mount(&(0x7f0000293000)="2e2f66696c653000", &(0x7f00005ae000-0x8)="2e2f66696c653100", &(0x7f0000ffc000-0x6)="6c6f67667300", 0x10480, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e65742f74637000")
preadv(r1, &(0x7f0000a93000-0x10)=[{&(0x7f0000986000-0x35)="00", 0x1}], 0x1, 0x400000002)
r2 = request_key(&(0x7f00002d4000-0xd)="646e735f7265736f6c76657200", &(0x7f00001ea000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000541000)="00", 0xfffffffffffffffb)
r3 = request_key(&(0x7f0000235000)="656e6372797074656400", &(0x7f0000dcc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000068b000-0x6)="740003000071", r2)
keyctl$assume_authority(0x10, r3)
2017/11/29 00:38:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
shmdt(0x0)
socket$netlink(0x10, 0x3, 0xa)
setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="", 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006c6000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f64000)={<r1=>0x0, 0x0, &(0x7f0000f65000-0x30)=[]}, &(0x7f0000ebd000-0x4)=0x10)
r2 = creat(&(0x7f000029d000-0x8)="2e2f66696c653000", 0x8)
prctl$getreaper(0x3b, &(0x7f0000bc4000)=0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f65000-0x8)={r1, 0x800000000000000}, &(0x7f0000329000)=0x8)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000037b000)=0x0, 0x4)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f000014d000-0x10)={0x6, &(0x7f0000195000)=[{0x3b18266a, 0xffffffff, 0x5, 0xa90}, {0x6, 0x401, 0x9, 0x400}, {0xffffffffffffff00, 0x0, 0x5, 0x4}, {0x7, 0x100000000, 0x80000000, 0x4}, {0x2, 0x40, 0x0, 0xe3}, {0x995, 0x6, 0x8, 0xbd}]}, 0x10)
2017/11/29 00:38:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00009ef000)="01", 0x1)
mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000000000)
write(r0, &(0x7f0000003000-0x90)="c5faca0456f17801854cf5000000404310d2", 0x12)
sendfile(r0, r0, &(0x7f00006a7000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
unlink(&(0x7f0000112000)="2e2f66696c653000")
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f0000d6f000-0x8)={<r2=>0x0, 0x0}, 0x800)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
dup3(r1, r1, 0x80000)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00003e8000-0x4)=0x0)
clone(0x2008000, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00001f6000)=0x0, &(0x7f00006d8000-0xec)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70006c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57df44fe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac83b82")
r3 = add_key(&(0x7f0000d2a000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004e000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fa1f34ddca25972ee4c5", 0x56, 0xfffffffffffffffe)
keyctl$get_security(0x11, r3, &(0x7f000012c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3)
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000341000)={0x0, 0x0}, 0x9, 0x57ae)
syz_emit_ethernet(0x3a, &(0x7f00004ad000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8908000000", [], {{0x86dd, @arp=@generic={0x310, 0x6558, 0x6, 0x8, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "5a91b39804b1bc9b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "c1f3ff7e27e018c531ec6f042116805c"}}}}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
listen(0xffffffffffffffff, 0x4000082000001)
syz_extract_tcp_res(&(0x7f00004a5000)={0x42424242, 0x42424242}, 0x1, 0xffffffff)
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
2017/11/29 00:38:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f76000)="2f6465762f72666b696c6c00", 0x2, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000a72000)=0xffffffffffffffee, 0x4)
close(r1)
r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85, 0x2, 0x0, 0x0}], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""})
r4 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000257000-0x8)={0x0, 0x0})
r5 = add_key(&(0x7f00004db000-0x5)="7573657200", &(0x7f00000e3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
r6 = add_key$keyring(&(0x7f00000af000)="6b657972696e6700", &(0x7f0000ffd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$search(0xa, r5, &(0x7f0000d36000)="656e6372797074656400", &(0x7f0000608000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r6)
r7 = dup3(0xffffffffffffffff, r1, 0x80000)
ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f00003b0000)={0x57, 0x401, 0x4, {0x2, 0x8}, {0x8, 0x40}, @period={0x5d, 0x3, 0x100000001, 0xd097, 0x0, {0x7, 0x2, 0x7, 0x8}, 0x3, [0x10000, 0xc7, 0x3]}})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000)={0x8, 0x0, &(0x7f000000e000-0x5c)=[@decrefs={0x40106308, 0x1}], 0x0, 0x0, &(0x7f000000d000-0x3c)=""})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000bd000-0x18)={r4, 0x0, 0x0, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
2017/11/29 00:38:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017f000)="2f6465762f7667615f6172626974657200", 0x40, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000af2000-0x28)={0x5, 0xd4, 0x5, 0x6, 0x2})
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x1, 0x4)
bind$inet6(r1, &(0x7f0000049000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000fb6000-0x4)=0x0, &(0x7f00003ff000-0x4)=0x4)
sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f97000-0x10)=@common="74756e6c300000000000000000000000", 0x10)
sendmsg(r1, &(0x7f00002e7000)={&(0x7f00000a1000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f9a000-0x10)=[{&(0x7f00005c5000)="c1", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00004f6000-0x5c)={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x9, [0x100, 0x4, 0x8000, 0x401, 0x2, 0x7c, 0x56, 0x100000001]}, 0x5c)
2017/11/29 00:38:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000edb000)={0x0, 0x0, 0x0}, &(0x7f00001fa000)=0xc)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x5, 0x3)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000066d000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000439000)=0xfffffffffffffffe, 0x4)
r1 = memfd_create(&(0x7f0000c43000-0x2)="2400", 0x400000000002)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000b05000-0x4)=0x955b)
write(r0, &(0x7f0000003000-0x90)="c5faca04f5f0783865345687843e21812abc557e", 0x14)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0x0)
unlink(&(0x7f0000518000)="2e2f66696c653000")
r2 = syz_open_dev$sg(&(0x7f000012f000-0x9)="2f6465762f73672300", 0x0, 0x101000)
gettid()
r3 = open(&(0x7f0000d6b000-0x8)="2e2f66696c653000", 0x96400, 0x18)
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000d2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0})
syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x0)
preadv(r4, &(0x7f0000506000-0x10)=[{&(0x7f0000963000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x1, 0x0)
fallocate(r4, 0x11, 0x0, 0x44400004)
creat(&(0x7f00004c9000)="2e2f66696c653000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a0c000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f00002f1000-0x4)=0xc)
setfsuid(r5)
r6 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r6, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x2, &(0x7f0000370000)=[], 0x0, 0x100000000000004}, 0x0)
fstat(r0, &(0x7f0000614000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clock_gettime(0xfffffffffffffffe, &(0x7f0000340000)={0x0, 0x0})
sendto$ipx(r2, &(0x7f0000052000)="9b1339fcc6ade5e50000010088059252619f30784a6679a2c7c2f6456b008115faff247e7e529f317057dd575e30ee8fd820a60a52cf05b253caa119592cdaf8", 0x40, 0x8000, 0x0, 0x0)
mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0)
[   99.040470] binder: 20699:20701 ERROR: BC_REGISTER_LOOPER called without request
[   99.046483] device lo entered promiscuous mode
[   99.048136] device lo left promiscuous mode
[   99.076534] binder: 20699:20720 got reply transaction with bad transaction stack, transaction 263 has target 20699:0
2017/11/29 00:38:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000a3a000)="2e2f66696c653000", &(0x7f0000cac000-0x1c)=@random={"6f73322e00", "707070302921706f7369785f61636c5f61636365737300"})
renameat2(0xffffffffffffffff, &(0x7f00004ea000-0x8)="2f2f66696c653000", 0xffffffffffffffff, &(0x7f0000caf000-0x8)="2e2f66696c653000", 0x0)
r0 = creat(&(0x7f0000998000)="2f2f66696c65302f66696c653000", 0x1)
fadvise64(r0, 0xfffffffffffffffc, 0xff, 0x3)
unlinkat(r0, &(0x7f0000bd5000-0x1)="2f", 0x200)
sendmsg$nfc_llcp(r0, &(0x7f00000f2000)={&(0x7f0000f1e000)={0x27, 0xfffffffffffeffff, 0xc00000000, 0x7, 0x8000, 0x0, "58b210141c426781d9c4e0f17f328ffadfcfe8e951585afe165086ed3d24fb7a042187dfd53bfe38c4cb2152b4e372157c71d8cfcfdfec091adb5db8f63dac", 0x9}, 0x60, &(0x7f0000ca2000-0x90)=[{&(0x7f00000d4000-0x3e)="a8355611e5f4099f81d6d9ba391e660e99d035da9046f655f5461d1a57d0abbdb6eefbbf2f5e9524bbe998befcc6b3e3f4d6973d5cc07acbcb3b6f0d4b94", 0x3e}, {&(0x7f0000ada000)="652fb6185418cdf1b25ca6d99bec745e3830ab021cde06a90fb3dcc8bc8d82ab4043cb54e8a29068276e93c7608adaa955aebde9b2087e45eff6f14133b8526fccf07f6236a77f73c04d9d59cf0fff46aa4929e96f81293ca738889b297715f5e9d60f711823fb945187c56705ca7e1485b0974c583eb368f17169e833be8f35", 0x80}, {&(0x7f0000152000)="dbbb2aa27adc13ca01c024b17ae442357f3815ec6cac879197749daeb9737268cc01fa0ed602bc9c33de2969b882a9a63744c71628c0c2730f2f04486703467915f4a7b1491a0f7c3afbe5e87154e34f81848210046ccbcb43e5758f9de3a46d5ed4fbfe392dcc416ff1bc75ea93ee4a8389c753780fcbd03f0b2304ddf6913923146f44444451b412a37c093a4f9888fe75a207ed3dc9380ec171", 0x9b}, {&(0x7f0000a7f000)="6d0d7b0a0364728d1a4e10048d37eeff383163ae2cad066933330663daaacbcb6d7020f1f9c506c753e2ce49d8169d628bb6848d90fcaac83cdff2895875b7d002a28c823fd6f54015bf0da5aca9650b969a326b73f208a2f2d6e38bdf68c4cbce10c5e5663e47c92280f073222a022d866cb931b7867e18e33c240f3f431933898892f3e1dd1bc5c49a8135aa773192a2152dbbac66d3440c3477581c2e500008d13c7aabdb958bb74826a5bd7f5cf88a2a10ea19caf4d35c2b7a18776c33b2386bd6db6b02821c5231239a8b17e8c6f43daa36fc71f29763c2a69fe7001060235359a740812aa72ef80260b0853c4552b3654ce982ec86", 0xf8}, {&(0x7f000003b000)="d9d06f61b9afc16efbd79a6de851b802fa9d", 0x12}, {&(0x7f00004dc000)="b6c11b6188da7e6f99b1f3d797f62e29620fa1dc017090c7dea675073b7bbbb58d724ed1f8d447fd00f16bb6307c68e1346a98963d9a1823345a9295d7acb13f5e089283c3c10051700092", 0x4b}, {&(0x7f00000ae000)="ff3b53937c9c2c9248c91bcc4a1400bbd7a772ff1b914ce0f28561a9acf92d07cf11558d172ae66d3928b29a5cc530ca7b7d0693dab98357441b8f548d3767b481146b9ec221ba28ef68868eb371c2aee3940f541aec6326618d1a37b4b5cc8bc72c95f59380ddf5fdb9a2b3eb4d574287f2941990efe0dd0dfe80b5c7ef4b8138b90e26758c2b5e2190a747a4ea69816703f539d732406964f6ff5139fa64af66", 0xa1}, {&(0x7f00000ab000)="0cfac4f52952f3e4c9b32d3ac71b80e378ee9ca767fb1e10869d7982028a53454f680388fc76615f4aa6392ee0e1e825746ebe6fdf991caac000f9df26617574dd824c987a692bd384551ffea2a658afa6bccb3852ffa252b6b5a4d195add2d3c58d895effcb39ffadee4e05a486c782ff063c1495893c6a05f980dd6fc6e1e9db25f790e8ec5f3187bd037ada926c09b33fe3f0f9b43de94770a070bd1c52e85f2f01aa2726eec0a2daa68ab65d74a6ac9991b434559f795729ed2a5e32d40a60865163baa0a46ee7841145447931b8901d3816ec2b3c7d41391fa3b758b312258a553e9022caf4abf8e70bfd1b5aede5", 0xf1}, {&(0x7f0000641000-0xb0)="18e164155dfd8eac82fdd7fee8c1ef8a7b4ae47e795acb5b52fd098467f8a861bec9c034b6b0561a4ca47d0306846d5c39c846820f6b1a664cf9e4376913e91fcaba068a2863d50edaea8625f3fab4314c82f6a982e5663286fee4f05b1d07db22db94f351f799108fa967a8b668826886079d6c77bf321e8750435f3f7c3697c267280ffef0e2a6f75749ddadb11bd004f81f936bcfae679a29e7dc1662461868c712bc289b10172d852de89a7586d0", 0xb0}], 0x9, &(0x7f000007b000-0xc0)={0xc0, 0x139, 0x3, "61a215f91e32faa038f562ac807e699f342ed05f2a79c321eb530bb20d679ad175b69667d25ca31826c945ebb149f16d48bcb626369212376a69a5e4931d5932a82c0c52a9c03c1416d5b013004521db8f48aa6c51a899e523398b02f9a33f48d5abaa0f505fdc30f2063e09ab93af160c47264acae60a2c818b028639354b85497f3c1e9290f2785806c8105b8d0a333c6e8d1d9dac401a54eb1cf34bee2cb1315da1810de82392f9a9e68570fbc0eb"}, 0xc0, 0x800}, 0x10)
sendmmsg(r0, &(0x7f0000d69000)=[{{&(0x7f00006cd000)=@un=@file={0x1, "2f"}, 0x3, &(0x7f0000dd3000-0x30)=[{&(0x7f00001b9000-0xa0)="07a901b00d93e5d058521a872bb5a98bf1de164764abbd4870958bd9309844107de18ab75a8eb1e2a1c92e9722df7d86d465b4b4801bf7ac23e77fa017a594807315d0b87919652ba3c8435060b4119cf726df83eead9eb221fc2886aa589eb3b90249759c1a64a6de9a65daadbc61a2a888b849c3830bf45ef639a640c31c1b5549147baf7a6fcfdcd21d80ac656e86d908cb6f1e1500ba6442be8631045f8b", 0xa0}, {&(0x7f0000a5a000)="39c4d3d99f", 0x5}, {&(0x7f000011f000-0x99)="de6d9e9056d21e24d7bcaaf64ae648a2eff9d6890c0daa6327091ec140d2515e0bc9b98751df23ea94d88ef32a402a23cf2847453fe3f0663377b3df6f89fd7bd66418c721e26b2f8eb525e78077c9bc496e6a34a907e6985d970b7a8a097fe7f6098a23e2429d2453d6c5b72d56baa92b0d3474a3129a335a84476ab90371d02f3c4604a75db7a5629c92de0898bebaac979d2d07b50fcb09", 0x99}], 0x3, &(0x7f00005aa000)=[{0x68, 0x105, 0x7f, "6b556872f513c457e61a237d93cb576830c0956e4acfac158f5bfeee2710dea8b33e1ab7288a5b53f4d61d11cb7ce98a5fffa31ce1e6e9eec45c3e56cec19f0bc7ead3121d3a4909752b9ab30d137054bfe3"}, {0x98, 0x117, 0x32, "441b6ef3d631fa3422d0160aa0bfe9f5e6dacbe0dab83ff8499c53fed0c365f843aa578966d59dc2dd6941bfac93aa25033c0cf1f8d3b8f24f2d02f2f34897439c50ea46b31e4189cc8e77a68fdcdd1512c9d22f7956d8b347ab5db2d41a2641be0ac92e8242cbf9e20965cae6452a91db951d07e96e4b9330cdb24628429fa29c1fa8"}], 0x2, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f00008b8000-0x40)=[{&(0x7f00002fe000)="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{0x88, 0x119, 0xffff, "1cb09b51e27299640a7b67f84d5f983349cae15afb0c786c1e52b2cfd7c0abc301d228776770fb186c1e3614c36a4a46cfc2ce163f5771bfe94a10a7a4ed9aa0b540be337e35e8e681c3f16d42c5dc3bad40faaa3aa4b032f731a79183b7fd4f75dea45c89261643b13d3504c8b3956e8777"}], 0x6, 0x0}, 0x7ff}, {{&(0x7f0000fa0000-0x80)=@generic={0x0, "124ef3a08277e895eb1bc203c85e0156ef007dc087e251de7ae7c0c8faf248e761f87a5bdbee1d9a85f823c3ad0644ec71f2b73abdc9c6d90e9ed794c51e5aabd65959e3509a645ddbe87ede5394f90e1d6b0b7885c9afeded231704128365de3bbe82278dc6305a4d49709b5efd08f8fa0a375992ce83067a8b8d8b003d"}, 0x80, &(0x7f0000dcf000)=[{&(0x7f00006bc000-0x3f)="f9db0f6ee87762801d9644f3f089414201569c92446168a1044f1400fb0284e0fbcec7ce532d2196303b1c266c3f6d0733f520e76f580e9e5d35b68231b378", 0x3f}, {&(0x7f0000cae000)="bb87abaa03e6cbb923e745a8dba8da9b77893a3c6bf49c8aa9f00768667fb00c7969c4f0dddba66845cbd53a057b78f61e04d8716594b78717872b1774918e838d98876adc53f8d7e5c6e8e10df3d5de97f20e94b6c44ee741248847a953ae5c256e9455957f87213a189d1c6d6a6f046ab4e53a3d7c45af485a6d75d49a3458c11559801ac2b16142f9cd94f04224f862848d5fe29f57354d83e5af3ccfeafd5c9f341c57d541f1", 0xa8}], 0x2, &(0x7f000042a000)=[{0xd8, 0x1, 0xf44, "2b42b07cc9e521765834937c8ba929e27ecdfdf31269e3a87d018f6001b2459ad733d1951d6187abd57c5fd763bfe0615f8c5546f8162a5d595bd3981ffbeb8d4cd4f77c74e613b11729bd334fb00f882a0187b04a265857d88d1d9d4ad6348be0930874db236558e33649e361badc5cc0df281243b2dea2e02b60d9f312867ce099a44fc147b9ed1b18c8d754a1d2282ed0040f3143c34bcb059fc5397a9bd7332ba7e92e831f919d483966f74518e9b50cffa6a2233acacb1e7cabc3385e701d"}, {0x90, 0x10a, 0x3, "5004f46a4d34003243b3b6cf8ff43d77c4d1d5ff55e37b457d862d3fba654dec60388f57b30d0bc8001a49d1bd259a26643f363a6cc09fa6d653f343953c70fa1c88a967e1cf7ef5088a8a68bdb53b778f3e53e4020d3219325bcffbe8c2fb12fb9d7d6dbdbd1fa0e2be8240788bbe59e13e12224108ef25bcaf934186c6"}, {0x30, 0x6, 0x3, "1b58fdf600749fb1551c73ccbdb04e810510f599c188d8746fd2108dd31776"}], 0x3, 0x8800}, 0x8}, {{&(0x7f000080a000-0x1c)=@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0}, 0x1c, &(0x7f00000bd000)=[], 0x0, &(0x7f0000e26000)=[{0x30, 0x10d, 0x81, "d38b0ba80eb7edcb6ff6cfeb6b7e5d61e1800fd38185a60c59"}, {0xa0, 0x0, 0x100, "b0b21c8dfebba8f92213090434ab22e148f8f7fb54579612078b0cf1794c74c3d2374368165f19cabda8bac63ec489385364c532c9fa03b1ae20d07c3b55b41baf766f40527b2fa5eb60715209dd0c1045585ef87a77ad776138f2c24f44538f3de34c7e1636563a40a095decfa2235b565332807621ddb153d3caf0a26c5c6fcdbcdfe0aca8152e233076e6"}, {0x90, 0x117, 0x0, "9d578ed7f527eb5f87d09721e21877cdd345d2a71cf59f2e1c7ff9235f7c6a06da03d0d3c2d26eeeaa5ecc4dfc40e96183bc0aaf09bfc59f49acd59f0d90ce2dcfa6b4678231c0cc62a6522e73d2cc6e8108841dfc178f43d512bbf2341044a4fc136c3541b3e841758983afa5eafff09017ec9d90cdfdf6ff79"}], 0x3, 0x8040}, 0x1}], 0x7, 0x4)
bind$unix(r0, &(0x7f0000b8f000)=@file={0x1, "2f"}, 0x3)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00007b6000)=0x5, 0x4)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e3a000)=0x0)
2017/11/29 00:38:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getpid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d3000)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000022a000-0x4)=0x8)
connect$netlink(0xffffffffffffffff, &(0x7f00009da000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000deb000)={0x0, <r2=>0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000419000-0x78)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78)
recvfrom$llc(r2, &(0x7f0000b09000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x40000001, &(0x7f0000ff8000)={0x1a, 0xf5, 0xa82, 0xf02, 0x1, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r3 = fcntl$dupfd(r0, 0x406, r0)
rename(&(0x7f0000215000)="2e2f66696c653000", &(0x7f0000dda000-0x8)="2e2f66696c653000")
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00007f0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00008e6000-0x4)=0x5, 0x4)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000096a000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="14b219f21b26", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"})
2017/11/29 00:38:31 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000654000-0x8)="6b657972696e6700", &(0x7f0000fd5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
request_key(&(0x7f0000c76000-0xd)="646e735f7265736f6c76657200", &(0x7f00005fe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000132000-0x16)="707070305b73656c696e75782f736563757269747900", 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x14)
r1 = userfaultfd(0x80000)
r2 = dup3(0xffffffffffffffff, r1, 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d91000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010e000)=0xe8)
r4 = geteuid()
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b4a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0x1, 0x7fffffff, 0x0, 0x0, 0x9, 0x551c83361504fe4d, 0x20, 0x4, r3, r4}, {0x1, 0x7fffffff, 0x20, 0xa7a, 0x2000000000000000, 0x1, 0x3ff, 0x71}, {0x1, 0x9, 0xac0, 0x7a5}, 0x1, 0x7fffffff, 0x6, 0x1, 0x1c, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0xbc}, 0x3, @in=@multicast1=0xe0000001, 0x7, 0x4, 0x2, 0xd4da, 0x7f, 0x7, 0x400}}, 0xe8)
getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000d7f000)="", 0x0)
r5 = socket(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00001f3000-0x10)={0x0, &(0x7f0000e45000-0x18)=[]})
write(r5, &(0x7f000023b000)="1f00000052007d07000094fe020000000100450000000000b4a500ffffb12b", 0x1f)
2017/11/29 00:38:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f000065d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000426000-0x4)=0x14, 0x80000)
setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000e3a000)=0x7, 0x4)
r2 = syz_open_dev$evdev(&(0x7f00000ea000-0x12)="2f6465762f696e7075742f6576656e742300", 0x80, 0x8800)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000021d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r3 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000710000-0x72)={0x0, 0x6a, "c5dc6c7bc4a273300271ef7784152198f6af2748845f5524ef1413a361eb6b08711eaa2199f6924ca1f8523272ffc736216e105c69488b018dc110ee379b11af61de2b5401f145e155b7de0b6c46abcd0ac59102806dc8befd59feaa25f00366645cb73047a6f5e603d8"}, &(0x7f0000f4d000-0x4)=0x72)
r4 = syz_open_dev$sndtimer(&(0x7f0000cbe000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200000)
syz_open_dev$sndtimer(&(0x7f00005e7000)="2f6465762f736e642f74696d657200", 0x0, 0xa000000000)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000acb000-0x4)=0x1)
write(r3, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18)
fstat(r3, &(0x7f0000255000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000c6c000)=<r6=>0x0, &(0x7f0000544000)=0x0, &(0x7f0000a63000)=0x0)
lchown(&(0x7f0000029000)="2e2f66696c653000", r5, r6)
clock_gettime(0x0, &(0x7f0000c59000)={<r7=>0x0, 0x0})
clock_gettime(0x0, &(0x7f0000b87000-0x10)={<r8=>0x0, <r9=>0x0})
setitimer(0xfffffffffffffffd, &(0x7f00007ab000-0x20)={{r7, 0x0}, {r8, r9/1000+10000}}, &(0x7f0000754000)={{0x0, 0x0}, {0x0, 0x0}})
write$evdev(r2, &(0x7f0000b15000)=[], 0x0)
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000c8e000)="2f6465762f6e65742f74756e00", 0x0, 0x80)
r10 = socket(0x10, 0x803, 0x0)
sendto(r10, &(0x7f0000488000-0x12)="120000001600e7ff00ffe900fd149b00f99b", 0x12, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_buf(r10, 0x6, 0x1c, &(0x7f0000f60000-0x7e)="e93bb1a596ec9e983bb2d4d283ed9005a12e56dc67db77fb8f32917c84c516f8116d38addd4961f718aa6e95fd6225152da25179088a1afe0eecd99ba4950426e90c2cea0dfee816c0cb2c2683af9af1be25b6641865dbdede1f82755244bb75a7741b82fcc2ca60353378c6b54e8fb8aff06e71be7a80a098013c9670f7", 0x7e)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000214000)=0x0, 0x4)
recvmsg(r10, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[], 0x0, &(0x7f0000a5e000)="", 0x0, 0x0}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c65000-0x1)={0x0, 0x0})
r11 = syz_open_pts(0xffffffffffffff9c, 0x80)
ioctl$TCSETSW(r11, 0x5402, &(0x7f0000c44000)={0x4, 0x80000000, 0x7ff, 0x400, 0x1, 0x7, 0x1f, 0x2eca6659, 0x1, 0x6, 0x0, 0x8})
[   99.094396] device lo entered promiscuous mode
[   99.113804] device lo left promiscuous mode
[   99.122054] binder: 20699:20720 transaction failed 29201/-71, size 32-0 line 2938
2017/11/29 00:38:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x1, 0x0, &(0x7f00000f9000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000b1c000)=0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
unshare(0x24020000)
clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="")
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005bd000-0x10)={<r2=>0x0, 0x1, &(0x7f00007a1000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000687000)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000058000-0x10)={r2, 0x1, 0x0, 0x7}, &(0x7f0000916000-0x4)=0x10)
r3 = getpid()
prlimit64(r3, 0x0, 0x0, &(0x7f0000b89000-0x10)={0x0, 0x0})
ioprio_set$pid(0x2, 0x0, 0x4005)
syz_open_dev$tun(&(0x7f0000ce3000)="2f6465762f6e65742f74756e00", 0x0, 0x2)
inotify_init1(0x800)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ba000-0x7)={0x0, 0x0})
clone(0x0, &(0x7f0000837000-0x1)="", &(0x7f00005df000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="")
2017/11/29 00:38:32 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000095f000)="2f6465762f72746300", 0x40080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x80, 0x1, 0xf2d6, 0x1, 0x6, 0x4, 0x8, <r1=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xb9, 0x30}, &(0x7f000051f000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000785000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0)
mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000668000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00005cd000)={0xffffffffffffa37b, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x100000001, 0x8, 0x200, &(0x7f0000d1e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x100000000, 0x4})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r3, 0x1)
setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000d0f000-0x4)=0x0, 0x4)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x25, &(0x7f00007f2000-0x4)=0x8000027b, 0x4)
sendto$inet(r3, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000200000-0x4)=0x0, 0x4)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000d19000)=0x1, 0x4)
r4 = socket$netlink(0x10, 0x3, 0x4)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r5, &(0x7f0000943000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d1f000-0x4)=0x1c)
dup3(r2, r4, 0x80000)
2017/11/29 00:38:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000071d000)="6e65742f6970365f7461626c65735f7461726765747300")
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000028b000)={0x6, 0xa, 0x9, 0x7cf4, <r1=>0x0}, &(0x7f0000442000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000682000-0x1)="4e", 0xc9e30921251a8541)
r3 = socket(0x2, 0x80001, 0x0)
listen$netrom(r3, 0x7)
clock_gettime(0x2, &(0x7f0000ed1000-0x10)={<r4=>0x0, <r5=>0x0})
setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000f8f000-0x10)={r4, r5/1000+10000}, 0x10)
r6 = add_key$keyring(&(0x7f00007f2000)="6b657972696e6700", &(0x7f000037b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
timerfd_gettime(r0, &(0x7f00000f1000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
add_key$user(&(0x7f0000e3e000)="7573657200", &(0x7f0000034000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000397000)="1e65411fad7828b8dc3851ef880590945529e58a9c7f680e6b640509783dd2eea12ad4e3e99de6c6d577807c231932a31ba4c0bdd0d4d6b0bc4b1e13d2e64f44bbee7d9c40aafc9554071cd72c25a3064b0829eb0a12cfe127e5c0f084d739b334b5075d3daa9819d0db40a22755e9d761ad4f3adfb1c76ab209", 0x7a, r6)
accept$nfc_llcp(r3, &(0x7f0000785000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60)
clock_gettime(0x0, &(0x7f0000f7e000-0x10)={<r7=>0x0, <r8=>0x0})
rt_sigtimedwait(&(0x7f0000cec000)={0x39}, &(0x7f000091a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f3a000-0x10)={r7, r8+10000000}, 0x8)
connect(r3, &(0x7f000090a000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
add_key(&(0x7f0000415000)="7573437280", &(0x7f0000fda000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000707000-0x52)="1ad575316ef93841938b7ddf9c234c15ca84e685204bbce8debfd5d1a884013849974ec4567591fd95972d5e6a57e89d11813836f5c1e9f2e720489c645a8f24ccd8b00e8fa7eabc1f2ef920e1a6bd57f481", 0x52, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0xe, &(0x7f0000827000-0x4)=0x0, &(0x7f0000867000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000e9000-0x4)=r1, 0x4)
[   99.143115] binder: BINDER_SET_CONTEXT_MGR already set
[   99.143125] binder: 20699:20720 ioctl 40046207 0 returned -16
[   99.170196] binder: BINDER_SET_CONTEXT_MGR already set
[   99.178325] binder: 20699:20720 ioctl 40046207 0 returned -16
[   99.192022] binder_alloc: 20699: binder_alloc_buf, no vma
2017/11/29 00:38:32 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8, 0x2, 0x21010)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72666b696c6c00", 0x40, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x2, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
write(r0, &(0x7f0000013000-0x30)="c58dafe5766ef3ba0682552882b3626588febdf1fb2d3a617bba37c18a60b561e4496db44df83d5283aa8138960b9d54", 0x30)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000003000-0xb)="636966732e69646d617000", &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)="0161c3386937f91b0bf1a6abf22ef355029dec4791fa8ca0f4add1d394109613c37465cd919ba0751ad1787b62dcac3feb4f138d04b0767ad963e05def32ed2b029499028b2baa2cbaae7f6d5fdb9fb80dfb92f8a230aafee21cd4173cb9a871c0c3085699d4082455af89ebb05568934595f7b46539783beddeafe0d594f6934fa3abde72aea3ecd78adaf0013ce6c2e21e83c2ab43ecbd", 0x98, 0xfffffffffffffff8)
keyctl$revoke(0x3, r2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000005000)="636966732e69646d617000", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)="0b", 0x1, 0xffffffffffffffff)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000006000)={0xa2, 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/11/29 00:38:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x4000)
r0 = mq_open(&(0x7f0000000000)="5e70726f63776c616e3100", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
lseek(r0, 0x0, 0x1)
pipe(&(0x7f00003d9000)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00004e2000)=0x0)
r3 = getpid()
readlink(&(0x7f00008d1000-0x8)="2e2f66696c653000", &(0x7f00007ca000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76)
syz_open_procfs(r3, &(0x7f000067d000-0x9)="6e65742f7564703600")
dup2(r2, r1)
[   99.201912] binder: 20699:20720 got reply transaction with no transaction stack
[   99.201922] binder: 20699:20720 transaction failed 29201/-71, size 32-0 line 2923
[   99.213902] binder: 20699:20748 BC_INCREFS_DONE u0000000000000001 no match
2017/11/29 00:38:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000983000)=0xff, 0x4)
bind$inet(r0, &(0x7f0000e27000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(0xffffffffffffffff, &(0x7f0000fdf000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f44000)=0x1c, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
creat(&(0x7f00004e8000)="2e2f66696c653000", 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000bfb000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000333000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x101})
creat(&(0x7f00002ca000-0x8)="2e2f66696c653000", 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0)
ppoll(&(0x7f0000b80000-0x10)=[{r4, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r2}, &(0x7f0000d5c000)={0x6}, 0x8)
fcntl$setstatus(r4, 0x4, 0x42402)
connect$unix(r3, &(0x7f00006ee000-0x5)=@file={0x0, "2e2f66696c653000"}, 0xa)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f7667615f6172626974657200", 0x8080, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ccb000)=0x0, &(0x7f000093b000-0x4)=0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x400003}], 0x5)
setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000f00000)="01c98010d1f1bbb625a95557c712f40ecaca6062e14611214068ac8ca0d788cc6e25", 0x22)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet(0x2, 0x95c6c3f8f1d83c2c, 0x1)
setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000b74000)=0xfffffffffffffff8, 0x4)
2017/11/29 00:38:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009c4000)=0x10, 0x80800)
fstatfs(r0, &(0x7f0000f7a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a5f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = request_key(&(0x7f0000a76000)="617371b46d657472696300", &(0x7f0000dd1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000895000-0x11)="c4402d747275737465647d2c656d303a00", 0xfffffffffffffffc)
r3 = request_key(&(0x7f0000917000)="6c6f676f6e00", &(0x7f000078a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094d000)="0008", r2)
r4 = socket$inet6(0xa, 0x2, 0x0)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000abe000)="2f6465762f6b657963686f726400", 0x400200, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000bd0000-0x1)={&(0x7f0000acf000/0x4000)=nil, 0x1, 0x4, 0x20, &(0x7f0000418000/0x4000)=nil, 0x5})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000040000)={<r6=>0x0, <r7=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000331000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011f000)=0xe8)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x5, 0x40000000000, 0x1, 0x1, 0xb5}, 0xc)
poll(&(0x7f0000acd000)=[{r1, 0x300, 0x0}, {r4, 0x1, 0x0}, {r6, 0x10, 0x0}, {r6, 0x481, 0x0}, {r4, 0xc211, 0x0}, {r4, 0x400, 0x0}, {r7, 0x80000000004, 0x0}], 0x7, 0x10002)
pipe2(&(0x7f000017b000)={<r8=>0x0, <r9=>0x0}, 0x801)
r10 = dup2(r9, r8)
getsockopt$inet6_mreq(r10, 0x29, 0x15, &(0x7f0000140000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r11=>0x0}, &(0x7f00003a3000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000699000-0xe8)={{{@in6=@local={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, <r12=>0x0, <r13=>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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000036b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xb09, 0x0, 0x7, 0xf, 0x80, 0x80, 0xffff, r11, r13}, {0x3ff, 0x1, 0xfffffffffffffff9, 0x1951, 0xbae, 0x5, 0x4, 0x80}, {0x100000000, 0x8001, 0x34, 0xa2}, 0x10000, 0x36, 0x6, 0x1, 0x10, 0x2}, {{@in=@multicast1=0xe0000001, 0x9, 0x2}, 0x13, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x0, 0x3, 0x889, 0x81, 0x7, 0x7}}, 0xe8)
ioctl$DRM_IOCTL_MODE_SETCRTC(r10, 0xc06864a2, &(0x7f0000af4000-0x68)={&(0x7f0000fca000)=[0xcce, 0xfffffffffffffffd, 0x5], 0x3, 0x7, 0x453f, 0x8, 0x6, 0x800, {0xed32, 0x9107, 0x100, 0xfffffffffffffff8, 0xffffffffffffffff, 0x80000001, 0x10001, 0xfffffffffffff001, 0x1, 0x9, 0x7fffffff, 0x3, 0x100000000, 0x0, "c647b5f245cb35210fd61456c9f29f38291cb85990bc3d9bd35207c6b0292855"}})
setsockopt$inet6_mreq(r10, 0x29, 0x14, &(0x7f000014c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r12}, 0x14)
ioctl$KIOCSOUND(r9, 0x4b2f, 0x8100000000005)
sched_yield()
keyctl$unlink(0x9, r3, r3)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00001f6000)={0x0, []}, &(0x7f0000566000-0x4)=0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00006a5000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   99.271310] binder: 20699:20701 transaction failed 29189/-3, size 0-0 line 3130
[   99.289860] binder: undelivered TRANSACTION_ERROR: 29189
[   99.298060] binder: undelivered TRANSACTION_ERROR: 29201
2017/11/29 00:38:32 executing program 5:
mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000d1e000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd8000)="2f6465762f73657175656e6365723200", 0x800, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000096c000-0x4)=0x2c, 0x4)
setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000414000)="", 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d20000-0x4)=0x1, 0x4)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r2, &(0x7f0000d22000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ec000-0x4)=0x6e)
r3 = open(&(0x7f0000623000)="2e2f66696c653000", 0x80400, 0x0)
connect$unix(r3, &(0x7f00000a7000)=@file={0x1, "2e2f66696c653000"}, 0xa)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000729000)=0x80000001, 0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d1c000-0x4)=0x8000007a, 0x4)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d23000-0x160)={{{{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @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]}}, 0x80, 0x7, 0x4, "01e42f88af01b02a8381274dc1d12da4ff701357001ff546de501d4097c5dc927194971dfc5077cfc36d6990b1975707a40445bfca839c18e76fea5bd60dd6dc0e5be10135a712355b901a0dc9d45f79"}, 0x160)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d21000-0x1)="09", 0x1)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d1d000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0x1, 0xff, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160)
sendto$inet(r0, &(0x7f0000d21000-0x2)="c710", 0x2, 0x20000001, &(0x7f0000d20000-0x9)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14)
getsockopt$inet_tcp_buf(r0, 0x6, 0x10, &(0x7f0000a42000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000054a000)=0x56)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009e6000)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000d16000+0x4c5)="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", 0xfff, 0x40bd, 0x0, 0x0)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchdir(r3)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000023d000)={<r4=>0x0, 0x3, &(0x7f0000d24000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d25000-0x3)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000266000)={r4, 0x49, "869c4b09cd69654a3f10450ed377e8110b99c233eb39cf86c7ad82ca2ab3c8119299f44ad32b852d694119fa1cde130f21151e4bf5e8815df05df31a3ccb2c21d640098a9ac097d661"}, &(0x7f0000717000-0x4)=0x51)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000d25000)="481a9f8fd7c85ca5704a8465248ab005806815d3993384031c58b117991db43f99c62fde00b9e54d4b0000000000000001d966dd5305c5b7250cb364e128dbfd528685a77503e57cfe100eb0a2e32e86015dddda12fae933dd992040f9d77f90eae382ce2306638ba9b5c630a3d394d9a81db93e9a30adfb9a4c000000000000d29618cc5b", 0x85)
[   99.315940] binder: release 20699:20701 transaction 263 in, still active
[   99.325406] binder: send failed reply for transaction 263 to 20699:20720
[   99.334230] binder: undelivered TRANSACTION_COMPLETE
[   99.345602] binder: undelivered TRANSACTION_ERROR: 29201
[   99.351383] FAULT_FLAG_ALLOW_RETRY missing 30
2017/11/29 00:38:32 executing program 2:
mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000266000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009000+0x536)={{0x1000000, 0x10100001}, {0xd, 0x1}, 0x7c, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000158000-0x8)="2e2f66696c653000", 0x80400, 0x2)
mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000267000)=0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000019d000)="2f6465762f6175746f667300", 0x80002, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000d3000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000181000)=0xc)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008f000)="2f6465762f72666b696c6c00", 0x80000, 0x0)
link(&(0x7f0000212000)="2e2f66696c653000", &(0x7f0000111000-0x8)="2e2f66696c653000")
r4 = memfd_create(&(0x7f00000c1000-0xd)="2f6465762f736e642f73657100", 0x1)
getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000019e000)={0x0, 0x0}, &(0x7f00000aa000)=0x10)
mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r4, &(0x7f000023d000)=[{&(0x7f0000269000-0xcb)="a91c0408365ee93a9789469596c6530aa34a12a4057641eac0af0d98b0b6c125fd8cfdadb6e328677e4518f51f389567c83789eb17f7baaac51a2316f8fe72eaf1f2c4b8b2b8a998d1a9d13c01c0f08abbfec84ee8eb06a78f9404399806a4fadc122ac593fa42e59e76a4aab1e90621961577881bd3618129625fceca94d93bbebe465c6e2d9ad3dfc5618c12d8b04e33572f96391a101fe1844f7970c6eb4c758426fba9ac6df67fdc8525d6a5d81b1b49cebd239f41d3838404d9ca97bb391dec290c407408056f5726", 0xcb}], 0x1, 0x0)
getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00001d0000+0x72d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000004b000-0x4)=0xd9)
shutdown(r4, 0x1)
mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000268000-0xb)={0x6, 0x8, 0x1, 0xfffffffffffffff9, 0x7, 0xfffffffffffffffb, 0x1, 0x2, 0x4, 0x100, 0x7f}, 0xb)
2017/11/29 00:38:32 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x717}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet(0x2, 0x1, 0x2)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005c9000-0x28)={@common="65716c00000000000000000002000000", @ifru_flags=0x3006})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000074f000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301})
write$tun(r2, &(0x7f00008e1000)=@hdr={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x3, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "6b1984ac0af7d7aeb37a533dbde944"}]}}, {"b2b6d8d0fa1e97699ca78057428122def8aab377e7ef8999e247161f3ceb7cc9095e5fc840e8325472d63225c361c0ca685520e42d6420a0edfbd501ded7df6a00b29938fdde7386eda024ab71fc7867047f85159529cfc8996ab697124a7802e10400000000000000a0"}}}}, 0xb0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3a, &(0x7f0000001000)="8d74ac9b369612b1b359ab11dc78625ec36d6ae8f7cf206442512917", 0x1c)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x12, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7e, 0x0, 0x0, 0x0, 0x4000, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f00009f9000)="2e2f66696c653000", 0x141046, 0x0)
ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x3f)
r5 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002)
getrusage(0x3, &(0x7f0000a51000-0x90)={{<r6=>0x0, 0x0}, {0x0, <r7=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$evdev(r5, &(0x7f000085d000)=[{{r6, r7}, 0x1, 0x4d, 0x80000400000002}], 0x18)
bind$ax25(r4, &(0x7f0000971000)={0x3, {"2d04000000a8c8"}, 0x800000100000001}, 0x10)
dup3(r5, 0xffffffffffffffff, 0x80000)
ioctl$TIOCGSID(r4, 0x540f, &(0x7f00005a4000-0x4)=0x0)
ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000ba4000)=0x0)
ftruncate(r4, 0x1)
ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f00006db000)=[0x9, 0x3ff])
sendfile(r2, r4, 0x0, 0x72439a71)
2017/11/29 00:38:32 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)="00", 0x3)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xbffb)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000e64000-0x4)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e63000)={0x0}, &(0x7f0000001000)=0x4)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e64000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0)
mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000e65000)="40971db1714c656d9e7bd475002629aad4c6a4f8a3f0838e131aff8392776f527e3442988bba9dcc681dc2b0cd681190b066a6b5de63eebe37a78ced37746cb5ef501bb81e3d7854c83368d311e8692ea10e6ef16ad6f34f82906218578c0ce5ceb41e8add61eb64946ce06f5a385a9df417f79a", 0x74}, {&(0x7f0000000000)="3b3cbedf6e2acb296d3dce5a3157e0415b8b", 0x12}], 0x2, &(0x7f0000000000)=[{0xe0, 0x0, 0x80, "7241bc6fd8ca3dfd9ab971e69c34a299f3cb2c1e1f04cf405a1e85669be3847ebf49e9520ba3050d58a256642000f6f2776fe3a30c2f503c80c70c89a8e83b865054dfb814834051a59fb6c50a4edf7a23a412142109f513c2803bf77473c3228bfb2d758701d1c092a6f47dd853c850723a6d9ebf156e9810828f31278cc80936c1c35f0b61d9697d6880ce807bbe521183b43d5e14eb78fed6d4c3984bcb14cde7b27f3cbfba50d72c9efc923340e20b992b55291871ffb088f9d6c271b26f226be5c4cc91b2d7c0"}], 0x1, 0x20000000}, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x4)=0x1f, 0x4)
recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f0000e68000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000e64000-0x519)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e66000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00002b8000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000021f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x9}, 0x100)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x100000000)
bind$inet(r0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000006000)="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", 0x5c0, 0x800, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0x10000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/11/29 00:38:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f72746300", 0x0, 0x0)
mkdir(&(0x7f0000726000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffc)
userfaultfd(0x0)
r1 = 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)
socket$inet6_sctp(0xa, 0x1, 0x84)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, r1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000496000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xda2d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5876, 0x0, 0x1000, "8b8419f8e637fc87cddbeabe3610b80b58c7cc548aa61f4675a78fe319f61adfb4bee04ee8f79d38afcf3a64338f75f1b3e53dc13d9733eb35b69df2ce50ee67c86a980e4b0b21bd581b5244005b4645"}, 0x160)
perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_notify(r3, &(0x7f000051a000)={0x0, 0x2b, 0x1, @thr={&(0x7f0000d82000)="98c98ea76f8875bc3feffc43b5b3608d2a12120a714d0fbe2d7341e46383150da80da2f843538bf068124c81ec7704aa8c22e89c7189a0fff3751ea04a1de95e738b3ec3f37bd431ce404d5efa7a2465edbeb90bb74ac8c5d9b972029e755dbd72574bcf4ca58d0a81d62edacd242413b63ccb8706ae62cf9bbd7636a822bf518159a5d6031dad53d28d202c937ae2c0cb9ae402e54d987c979c5ebb7698a0c64ea4e5d7e3b92ed9a0b4ac1eefc0dfb56c76ceb628b8eeedbcf4da72f365c60249340fed4b2ca82275c1a32ce895bb0be7837d656b07e0b65edbe721f371a0", &(0x7f00000b7000)="1e454dcec0dcc20f77fdbe305acb8187445868fc76865b832e384829ad1992bb9e39c5a106ccdc8c2c8214987794320cb3dcf338ddcf62dbc9296d58f6c437a83ba960c06f1ea6421feacd8349d67a5b2921a7c0ae58072723bac62f06d85903f8ed3312035f6427c943875d5875ffd53bca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)
mq_unlink(&(0x7f0000fb3000-0x7)="6e6f6465762500")
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000026e000+0xb44)=0x0)
clock_gettime(0x0, &(0x7f0000e22000-0x10)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f000070f000)={<r8=>0x0, <r9=>0x0})
timerfd_settime(r2, 0x1, &(0x7f00009fa000)={{r6, r7}, {r8, r9+10000000}}, &(0x7f0000b2b000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000743000)={0x100000000, 0x6, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
epoll_wait(r0, &(0x7f0000b64000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x1)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000493000)={<r10=>0x0, 0x0})
setsockopt$packet_fanout(r10, 0x107, 0x12, &(0x7f0000e45000)={0x0, 0x7, 0x1000}, 0x4)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
mknod(&(0x7f000047f000-0x8)="2e2f66696c653000", 0x8000000000007f8, 0x4)
execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000096c000)=[&(0x7f000033f000)="726f7365300000000000000000000000", &(0x7f00004ba000)="76626f786e65743076626f786e6574302d6b657972696e6700", &(0x7f000029b000-0x10)="726f7365300000000000000000000000"])
2017/11/29 00:38:32 executing program 3:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x1, 0x7bc0e0d2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x80003, 0xfffffffffffffffc)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
r2 = dup2(r0, r0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f00002c4000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f69000-0x4)=0x14)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000717000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r3}, 0xc)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
inotify_init1(0x800)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000421000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000f6a000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
connect$inet6(r0, &(0x7f0000efb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000f6a000-0x8)={<r5=>0x0, 0x0})
ioctl$sock_ifreq(r5, 0x8977, &(0x7f0000850000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7})
bind$inet6(r4, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
2017/11/29 00:38:32 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000009000)="6e65742f70726f746f636f6c7300")
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000c000-0x8)={<r1=>0x0, 0x3}, &(0x7f000000c000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000b000)={r1, 0x62, 0x0}, 0xc)
syz_open_dev$mice(&(0x7f0000007000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   99.351394] CPU: 1 PID: 20797 Comm: syz-executor7 Not tainted 4.9.65-g8ae26d1 #98
[   99.351399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   99.351415]  ffff8801a23df960 ffffffff81d90469 ffff8801a23dfc40 0000000000000000
[   99.351429]  ffff8801c391ea10 ffff8801a23dfb30 ffff8801c391e900 ffff8801a23dfb58
[   99.351441]  ffffffff8165e417 0000000000006e92 ffff8801a849a0f0 ffff8801a849a0a0
readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f000000c000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000009000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000e000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000000a000+0x454)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000004000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000010000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0xa)
2017/11/29 00:38:32 executing program 5:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00005b9000)={0x8000, {{0xa, 0x3, 0x44, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000d12000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
r0 = socket$inet(0x2, 0x801, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4)
connect$inet(r0, &(0x7f000090a000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = epoll_create(0xa)
r2 = dup2(r1, r1)
getpeername$unix(r2, &(0x7f0000fab000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009c9000)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000049d000)={0x0, 0x0})
dup(r2)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
r3 = dup2(0xffffffffffffffff, r1)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000e72000)=0xeb, 0x4)
readv(r0, &(0x7f000028b000-0x30)=[{&(0x7f0000070000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000159000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000706000-0x64)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}], 0x3)
ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000947000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
pipe(&(0x7f0000c45000-0x8)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000397000-0x4)=0xb6ef)
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f00003e7000-0x18)={0x3, &(0x7f0000aaa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c47000)=[{0x1, 0xbd, 0xa2aa, &(0x7f000071b000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5c, 0xc6, 0xa7, &(0x7f000000e000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000001, 0x75, 0x9, &(0x7f0000cbb000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]})
socketpair(0xa, 0x1, 0x4, &(0x7f0000f40000-0x8)={0x0, <r6=>0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00003c2000)={0x6, [0x0, 0x0, <r7=>0x0, 0x0, 0x0, <r8=>0x0]}, &(0x7f0000ed9000-0x4)=0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000a98000-0x10)={0xffffffffffffff7f, 0x8, 0xfff, 0x20, r8}, 0x10)
add_key$user(&(0x7f0000394000)="7573657200", &(0x7f00006cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b8000)="6778b9d379ce96595477afbe597a8e206af57fc0bd8e35a4e1c9e7", 0x1b, 0xfffffffffffffff9)
lstat(&(0x7f0000601000)="2e2f66696c653000", &(0x7f0000cf0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
close(r0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f000015d000)={r7, 0x7c, "fc8a3302921aab177446016e6dc7092b4280393c8b2266a6e3f6293f2e8ceb36308863d54e85bbbcdf295bafd5fed6a6a02f1c08881121df61f73018766ccdf48d6e08a0405b0724fe3628d1459e348523caa426663214a732db147109d3d96f390df94be63793739cfe85e367b6f4bd160db6a9b9c4f35df043bee1"}, &(0x7f0000d7c000)=0x84)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000afa000-0x4)=0x6, 0x4)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000005f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000074000)=0x1c)
2017/11/29 00:38:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e14000-0x8)="2e2f66696c653000", 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = mq_open(&(0x7f00008d9000)="73656c696e75785c215d00", 0x20000000000002, 0xc0, &(0x7f000025d000-0x40)={0x7, 0x1c, 0x65, 0x8, 0x595, 0x5, 0x80000000, 0x10001})
clock_gettime(0x0, &(0x7f0000eb6000-0x10)={<r2=>0x0, <r3=>0x0})
pselect6(0x40, &(0x7f00008f3000-0x40)={0x1000, 0xffffffffffffffe1, 0xfffffffffffeffff, 0x200, 0x0, 0x0, 0x5, 0x7}, &(0x7f00006dd000)={0x4, 0xfffffffffffffff7, 0x4, 0x8, 0x0, 0x80, 0x5, 0x9}, &(0x7f0000d2b000)={0x80000001, 0x1000, 0xffffffff, 0x5, 0x2000000000, 0x1, 0x200, 0x9}, &(0x7f0000e84000)={r2, <r4=>r3+30000000}, &(0x7f0000132000)={&(0x7f00004ac000-0x8)={0x4}, 0x8})
futex(&(0x7f0000fd7000)=0x4, 0x0, 0x0, &(0x7f0000fd9000-0x10)={0x77359400, r4}, &(0x7f0000ee3000)=0x9, 0x9)
close(r1)
r5 = socket(0x0, 0x0, 0x7)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000d7a000)=<r7=>0x0)
fcntl$notify(r5, 0x4000000000000089, 0x0)
writev(r6, &(0x7f0000fc3000-0x10)=[{&(0x7f0000b04000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1)
pipe(&(0x7f0000a38000)={<r8=>0x0, <r9=>0x0})
ioctl$EVIOCGLED(r8, 0x80404519, &(0x7f00007c9000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCLINUX3(r9, 0x541c, &(0x7f0000fdc000-0x1)=0x3)
clock_getres(0x2, &(0x7f0000f36000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000cc000-0x8)={<r10=>0x0, 0x4}, &(0x7f0000ac9000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f0000cc9000)={r10, 0x3720, 0xd8, "5fa3d2893f684c077d447adedea1d791441e9fcbf965b9c572eac5a5515191ddeedb1791fddb373250d2883a240de7efed0951df8ca852fd1ce1e128a0efbe487c7faf8dd988ee5d520d6e073161a999ae464caec59e1e940c300fb64714d49f36204a1a64098a0540ff0c08a0c0f09e32a85344e2e17f0da736efbae7b33abb5aa5ed8467afbb788dbe9fbbd0da7f8d02c08526e9d7e8c7b6630f84935deaa21f4ca37d5c9bcebce640ab66dd41b410f922b1e76e3b15522bff3260a6e90763ee20033baa2d6066e9ea56c2064188494481ba865df4589c"}, 0xe0)
futex(&(0x7f0000fda000-0x4)=0xfffffffffffffffe, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000fd9000)=0x1, 0x1000000000040)
r11 = epoll_create1(0x80000)
mkdir(&(0x7f0000d81000-0x8)="2e2f66696c653000", 0x8400000002001f)
mount(&(0x7f00006fe000-0x8)="2e2f66696c653000", &(0x7f000012a000)="2e2f66696c653000", &(0x7f0000a08000-0x8)="686673706c757300", 0x4d, &(0x7f0000a18000-0x2)="3809")
getpeername$unix(r5, &(0x7f00008ac000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e71000-0x4)=0x8)
r12 = creat(&(0x7f00004d6000)="2e2f66696c653000", 0xfffffffffffffffe)
r13 = geteuid()
getsockopt$SO_PEERCRED(r12, 0x1, 0x11, &(0x7f0000495000)={0x0, 0x0, <r14=>0x0}, 0xc)
sendmsg$unix(r8, &(0x7f0000e90000)={&(0x7f00002b4000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000efe000)=[{&(0x7f000061c000)="e83a286150b2dd863d00ade016e26b6eecce4f400bd4d7492da6b7b76d61b3", 0x1f}, {&(0x7f00001ae000-0x3d)="e92418557690a1c9567548bd7787f8af706b98b355f57002c9dbfddf60eb7fa07ebb1095689191d19aeea66d992539e7323473488f6ededa68197fb037", 0x3d}, {&(0x7f0000a91000)="7c74f4f16a6cd2643db06f2bec09d2b58b6e24abc66c1b0a233160b3120e659f02f67c3a3c1eaff2fdacfae9494afa86a49a305822326b9f9ff7fea1372fee59974c17f3f4fe6782490b0b5ba0158b66478861c8bb95e3aa59de8f1b450820aee1b6833bb4e0ccb43e4db3c4f043819558b42a5a81f932fe40bfac08bec82cfff33a671c5d61c795e264965376cd57a42c13a97ce8194130d1c38127e8b9c17ac22e630018e54e682e535c96c7bcc4ca725595ca72bae9a6119581973f02e2fbba", 0xc1}], 0x3, &(0x7f0000a54000-0xd0)=[@rights={0x28, 0x1, 0x1, [r8, r12, r8, r6, r5]}, @cred={0x20, 0x1, 0x2, r7, r13, r14}, @rights={0x20, 0x1, 0x1, [r8, r11, r8]}, @rights={0x38, 0x1, 0x1, [r12, r12, r8, r0, r0, r1, r6, r8, r6]}, @rights={0x30, 0x1, 0x1, [r0, r1, r5, r12, r1, r5, r0, r9]}], 0xd0, 0x4040}, 0x20000000)
[   99.351442] Call Trace:
[   99.351456]  [<ffffffff81d90469>] dump_stack+0xc1/0x128
[   99.351468]  [<ffffffff8165e417>] handle_userfault+0xa37/0x1300
2017/11/29 00:38:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = syz_open_procfs(0x0, &(0x7f00009ef000-0x6)="776368616e00")
r1 = openat(r0, &(0x7f0000050000-0x8)="2e2f66696c653000", 0x101000, 0x1a)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000031c000)="2f6465762f73657175656e63657200", 0x2000000000002000, 0x0)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00007dd000)={0xfffffffffffffffd, 0xf492})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f00009ef000)="01", 0x1)
write(r3, &(0x7f0000003000-0x90)="c5faca0456f17801854cf5000000404310d2", 0x12)
sendfile(r3, r3, &(0x7f00006a7000)=0x0, 0xfec)
unlink(&(0x7f0000112000)="2e2f66696c653000")
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f0000421000)={0x0, 0x0}, 0x80800)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
r5 = dup3(r4, r4, 0x80000)
ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f00003e8000-0x4)=0x0)
clone(0x2008000, &(0x7f0000329000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00001f6000)=0x0, &(0x7f00006d8000-0xec)="96fb58a77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70006c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57df44fe5e68b899c822b97556ec0bc18a634785244bc3a6adea1b44538227869ac83b82")
add_key(&(0x7f0000d2a000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004e000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fa1f34ddca25972ee4c5", 0x56, 0xfffffffffffffffe)
preadv(r1, &(0x7f00007d5000)=[{&(0x7f0000809000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000c7e000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0x2, 0x0)
2017/11/29 00:38:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioprio_set$uid(0x3, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
socket$unix(0x1, 0x5, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000331000)="2f6465762f6b657963686f726400", 0x404100, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000011c000-0x8)={0x1ff, 0x80})
modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x8, 0x0}, 0x10)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000000000)="")
2017/11/29 00:38:32 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000001000-0x5)="6365706800", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e27000)="91d3d9489854c22abecd4c3b8434908fe8796590371a1a4fb1f745ef0d1961187fac3fed122260787842aab4972a07328b188fb9e633dece739516ba128bfd6b1e7258686a0eee74329f6252046b8153c9a5f57639a078650eb15f19aeeb4c42b3a3a4d0e4093fb08d66538982c76d8dfcc0c6a207fb0fe21f9d75697e4efc062451fc0fc32a489cb802e77e7c13811dcf0abc6ba120e3d4b187a04478ffe5e0d2f16916925b2862f528b32cfaf7188e18558d812dc518a9", 0xb8, 0xfffffffffffffffb)
add_key(&(0x7f0000d61000)="656e6372797074656400", &(0x7f00009cd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="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", 0x1000, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000fa000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000453000)=@assoc_value={<r2=>0x0, 0x6}, &(0x7f0000969000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000935000)={r2, 0x6, 0xb0, "2a6b593b515c6e16a9ada6f1cbec6f2342179b8e040f12cfc9d9c42a84e7cf8503cdbb7f08cc91d1faf0fa03b892733f17572907c60a9f736469bb1cb67c05e65f76d0db31bc7e9b2696db3c6853310cf6561e6420b2198841770aeabd7dcc74f394545abd9b643c0846b4c8575344ffad54fa551160fdf065ab0db2d77b69abfc85c2e98de3b605e506c1c40e78e17719bc52a920824d3ef45d4035d9371ebc11b7dc1317309bfa284dd6b2b13e0aaa"}, 0xb8)
r3 = accept(0xffffffffffffff9c, &(0x7f0000839000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000595000-0x4)=0x6)
setsockopt$inet6_dccp_int(r3, 0x21, 0x0, &(0x7f0000e99000)=0x802, 0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000159000-0x10)={0x0, 0x0}, &(0x7f00005f7000-0x4)=0x10)
r5 = open(&(0x7f000023b000-0x8)="2e2f66696c653000", 0x40, 0x4)
ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f00002c8000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
rt_sigtimedwait(&(0x7f000021e000-0x8)={0x3}, 0x0, &(0x7f0000a1f000)={0x0, 0x0}, 0x8)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe5000-0x9)="2f6465762f72746300", 0x0, 0x0)
setsockopt$llc_int(r6, 0x10c, 0x3, &(0x7f0000269000-0x4)=0x4, 0x4)
read(r4, &(0x7f0000535000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000497000-0x94)=[@in6={0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}], 0x7)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00001df000-0x8)={r2, 0x6}, 0x8)
r7 = socket(0x1000000a, 0x802, 0xffffffffffffffff)
r8 = socket(0xa, 0x1, 0x0)
ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000fe4000)=0x1)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x2000000000000000, 0x2011, 0x0, 0x2, 0x0, []})
getsockopt$inet_mreqsrc(r5, 0x0, 0x0, &(0x7f0000675000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00000a6000-0x4)=0xc)
ioctl(r8, 0x8916, &(0x7f0000000000)="")
connect$inet6(r7, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl(r8, 0x8936, &(0x7f0000000000)="")
getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc)
[   99.351481]  [<ffffffff812395a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   99.351490]  [<ffffffff8165d9e0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   99.351500]  [<ffffffff812d9dc3>] ? drop_futex_key_refs.isra.12+0x63/0xd0
2017/11/29 00:38:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$void(r0, 0x5451)
setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00002e2000)=0x9004, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000043b000-0x38)={&(0x7f00008a5000)=@in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x3f}, 0x1c, &(0x7f000079d000)=[{&(0x7f0000bb2000)="6a9062d51b241370e7a1cc335f3e890c1fad4144e4ea2a1b3014fa9d981e8b9ed12f59d7bd", 0x25}, {&(0x7f00003ff000)="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", 0x1000}, {&(0x7f0000afc000-0x65)="9258b5ac3aca78c4de90548c53a2af954aac940511798803161ba5743f4c58bad0db0012434f99118a29d77165772c0b283a6fea86ec4d4c4c4e4982980c838b499290cd61579519f0a090d3bf13ae1f1d3543c24baee384cff360c7ba9ca64baac8f32813", 0x65}], 0x3, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000022b000)={<r1=>0x0, 0x1, 0x10, 0x200000000080, 0xfff}, &(0x7f00004fa000)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007f7000-0xc)={r1, 0x46, 0x0}, &(0x7f0000fcb000-0x4)=0xc)
socketpair$inet(0x2, 0xe, 0x1000000000006, &(0x7f000049d000)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000016c000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffa}, &(0x7f000075d000)=0x98)
r4 = socket(0xa, 0x80003, 0x10001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f7667615f6172626974657200", 0x20400, 0x0)
ioctl$TIOCSTI(r6, 0x5412, 0x9)
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
r7 = socket(0x20000000000000a, 0x2, 0x40000000000000)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000d3f000)=<r8=>0x0)
getpriority(0x0, r8)
setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000bdd000)=@common="6c6f0000000000000000000000000000", 0x10)
connect(r7, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00007f1000-0xa0)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10000, 0x7, 0x9, 0x6ea}, &(0x7f000031e000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00006ef000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000055d000-0x8)={0x0, 0x8}, &(0x7f0000e76000)=0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ccc000)={<r10=>0x0, <r11=>0x0, 0x0}, &(0x7f000018e000-0x4)=0xc)
getgroups(0xa, &(0x7f0000f5c000)=[0xffffffffffffffff, <r12=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r13=>0x0, 0x0])
sendmsg$netlink(r9, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x11, 0x19, 0x203, 0x2000000000000, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000390000)=[@rights={0x28, 0x1, 0x1, [r3, r6, r5, r5, r6, r3]}, @rights={0x30, 0x1, 0x1, [r3, r6, r5, r5, r4, r4, r5]}, @rights={0x20, 0x1, 0x1, [r4, r2, r2, r5]}, @cred={0x20, 0x1, 0x2, r8, r11, r12}, @cred={0x20, 0x1, 0x2, r10, r11, r13}, @rights={0x38, 0x1, 0x1, [r4, r5, r6, r2, r5, r3, r4, r7, r3, r6]}], 0xf0, 0x0}, 0x0)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000e64000)=r8)
2017/11/29 00:38:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00001a7000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b59000)=0x10)
getsockname(r0, &(0x7f00001a6000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00003b0000-0x4)=0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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)
r1 = syz_open_dev$loop(&(0x7f0000aa1000)="2f6465762f6c6f6f702300", 0x2, 0x0)
ioctl(r1, 0x40000000401070cd, &(0x7f0000ed6000-0x1)="19")
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000018e000)="2f6465762f73657175656e63657200", 0x40, 0x0)
connect$inet6(r2, &(0x7f0000a7b000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1f}, 0x1c)
get_thread_area(&(0x7f00006ad000)={0x0, 0x20001000, 0x400, 0x4, 0xda, 0xffffffffffffffff, 0x20, 0x5, 0xbb, 0x0})
2017/11/29 00:38:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f7667615f6172626974657200", 0x40, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0xc, 0x5, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0xfffffffffffffffe, 0x6, 0xfffffffffffffffd, 0x90ee, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000484000)="a12702", 0x1)
mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000000000)
write(r1, &(0x7f0000003000-0x90)="c5faca0456f17838854cf5000000404310d2", 0x12)
sendfile(r1, r1, &(0x7f00006a7000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
unlink(&(0x7f000056d000)="2e2f66696c653000")
bind$inet6(r1, &(0x7f000073f000-0x1c)={0xa, 0x3, 0xce, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f00008c8000-0x8)={<r3=>0x0, <r4=>0x0}, 0x80002)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c0e000)={<r5=>0x0, 0x4}, &(0x7f0000808000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000047b000-0x1)=@assoc_value={r5, 0x9}, &(0x7f000090f000)=0x8)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
dup3(r4, r3, 0x80004)
ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f000017e000-0x4)=0x0)
clone(0x2008000, &(0x7f0000914000-0xf0)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00002e9000-0x2)=0x0, &(0x7f0000b22000)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac8")
keyctl$get_security(0x11, 0x0, &(0x7f0000660000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3)
syslog(0x9, &(0x7f0000bd0000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a)
ioctl$sock_ifreq(r2, 0x89f5, &(0x7f0000f91000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000701000002002103ffffff15e30001000000000003000449faf5238f7e23"})
r6 = add_key$keyring(&(0x7f00005c3000-0x8)="6b657972696e6700", &(0x7f0000603000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r7 = add_key$keyring(&(0x7f00008f2000-0x8)="6b657972696e6700", &(0x7f0000801000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r6)
add_key$keyring(&(0x7f000025d000)="6b657972696e6700", &(0x7f0000c66000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r7)
add_key(&(0x7f0000c8c000)="706b6373375f7465737400", &(0x7f00006e7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000004a000)="735a625c1b6f3d2f4f8e7b22edea98da2820aecfbbc3caf58fdde1a929d1a1ea75c847bb65f4c40a5e1f6668e524e23e6b874843b1a77077b3ccb46b65e09ca1cc2825f652a66ba953c50f5571193315b9b7b4c2a6331ad4b96a76f21096977094ba28", 0x63, 0xfffffffffffffffc)
request_key(&(0x7f0000eb0000)="6c6f676f6e00", &(0x7f000021b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8d000-0x10)="010001e9000000000400000000000002", 0xfffffffffffffffa)
add_key$keyring(&(0x7f000044f000-0x8)="6b657972696e6700", &(0x7f000014a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$setperm(0x5, r7, 0x800000008000017)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000001000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0})
2017/11/29 00:38:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)="6e732f70696400")
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ad4000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f000029d000)="6e65742f69676d703600")
setns(r0, 0x40000000)
vmsplice(r0, &(0x7f000092c000-0x70)=[{&(0x7f0000b5c000-0x5f)="53f646482dcb517213c59dbc362bdde9c9ea61dab15e3b4ca4dd9a39a7c9304bd1f5f08d3d4e1d94446acf610d6e076067508600ef2dacf2865cf67ef238a06a7afb8a8105858945e5700262f539ec9dbd7dc906704ba438a0d05dc3721a37", 0x5f}, {&(0x7f0000a5e000)="995ddfeab88cd26440ff9c49bce9dceb59b63f3e915167dfe8e0fb59b9066482a4b8bb6eaffbd55da1bba70a282740e0a8349405580d08461edf3e44d57c4f3e383bce651438bd034f86360a33a9c0a1c9", 0x51}, {&(0x7f0000bd3000-0x44)="5765ddd4e54b306b94c65c0ccd4601aae3862e57ff0bc2291e1960d7cb22cf5d5eab8d853b11aafefe1e3ea94b94bf9058cf35f972ed7bfe27ad270993594fa7b3187848", 0x44}, {&(0x7f0000f02000-0x71)="8d1746072a9d8dcb830f0a7ad47da2ee8446c37d2eeea67340a9f345d870d4a77827a4fc83d930752985bd3a4ce14f9af7419abd0ecb9461c7ed36bb66399a9ed630a700f190f798da5cebb3d76e0520082781de319d3593a39e688a1c4c15c922ec998454954575e5883bef44bc023dd4", 0x71}, {&(0x7f0000379000)="6d3282cf5b147022a19345b658f1dc3f7832a7afafcd821da86492c41747bdc2ef17944213222e4ff757a49047f047dd021a8a311707a1fcbb", 0x39}, {&(0x7f0000f07000)="3c22138cec12e7b42f390859c076aa90e7ecb5a81fec7740334fc2f81935b8f60df1426cf33ead39ad086ecf4def2076fa51e1673b055aa4532ae1d4231869a5ef32d8385a9f4aa4147b7e3787602200a6bb431f120f05af20aec333980e13caba89dafcaae1313e236901aa73613b6af54b6a250a76ea2bdcacc21c177a3b5a64389c6c4afd4b20116ee958475e2af4e0621f42da2605649ce1a3df4d3e0505a3b0939739afe1fa1f9cd1717b3b467ceed460718c6752ecf6fe74046f91761e8e3d0fa5305a30dfd2f9505b68ea1935963ea87592e91fe21560504e86cc124f70ce77189c22ab394f88a2", 0xeb}, {&(0x7f0000d65000)="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", 0x1000}], 0x7, 0x8)
fgetxattr(r0, &(0x7f0000bb9000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000d8f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
fchmod(r2, 0x180)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bd6000)={0x0, 0x0, 0x0}, &(0x7f000079a000)=0xc)
accept$nfc_llcp(r2, 0x0, &(0x7f0000c84000)=0x0)
2017/11/29 00:38:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f000011c000-0x5c)={0x80000000, 0x2, {0x1, 0x0, 0x4, 0xffffffffffffffff, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000f90000-0x78)={0x2, 0x78, 0x27, 0x3, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000805, 0x4, 0x9, 0x1, 0x2, 0x1, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x7f, 0x800000000000000, 0x0, 0x0, 0x4, 0x6f11, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000db6000-0x8)=@assoc_value={<r2=>0x0, 0x8}, &(0x7f0000f68000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000735000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xcb, 0x1, 0x1, 0x3f, 0x2, 0x6, 0x1, 0x2012, 0x9, 0x32, 0x3, 0x5, 0x1, 0x2]}, &(0x7f0000ea0000)=0x108)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
r4 = socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r5 = socket$netlink(0x10, 0x3, 0x17)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r5, &(0x7f0000965000)=[{&(0x7f00003b4000)="1f00000002030500000000000000068100ed3b85f5ff0000ffff00ff3ffe7c", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0x8)
r6 = socket$netlink(0x10, 0x3, 0xc)
writev(r6, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000001031900000000000100000000ed853b090001000a0100ff3ffe5764", 0x20}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
writev(r6, &(0x7f0000fb6000-0x10)=[{&(0x7f0000a84000-0x20)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58f7", 0x20}], 0x1)
socket$netlink(0x10, 0x3, 0xd)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r4, &(0x7f000069a000-0x10)=[{&(0x7f0000651000)="1f150000030319d90000fedcfdffffffffff238503000100010100ff3ffe586c08", 0x21}], 0x1)
r7 = dup2(r3, r6)
ioctl$TCFLSH(r7, 0x540b, 0x7)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(r1)
[   99.351509]  [<ffffffff812ddb3a>] ? futex_wait+0x47a/0x5d0
[   99.351520]  [<ffffffff814cc86b>] ? handle_mm_fault+0x117b/0x2530
[   99.351529]  [<ffffffff814cd6b3>] ? handle_mm_fault+0x1fc3/0x2530
[   99.351538]  [<ffffffff814cd6c1>] handle_mm_fault+0x1fd1/0x2530
[   99.351548]  [<ffffffff81e3f212>] ? depot_save_stack+0x122/0x4a0
[   99.351556]  [<ffffffff814cb6f0>] ? __pmd_alloc+0x410/0x410
[   99.351568]  [<ffffffff810dd447>] __do_page_fault+0x5b7/0xd70
2017/11/29 00:38:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x10000000000000, 0xff02, 0x0, 0x1, 0x0, 0x0})
prctl$getname(0x10, &(0x7f0000197000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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pipe(&(0x7f0000b92000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004bc000-0x4)=0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000a4000-0x4)=<r2=>0x0)
rt_sigqueueinfo(r2, 0x11, &(0x7f0000f28000)={0x8, 0x1, 0x10000010001, 0xcdb2})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
readahead(r3, 0x0, 0xc)
r4 = socket(0x11, 0x3, 0x300)
setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
r5 = socket(0x11, 0x802, 0x300)
setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000005f000)={0x1, &(0x7f00006f2000)=[{0x200006, 0x8, 0x9, 0xd25}]}, 0x10)
r6 = socket(0x2, 0x8001000000002, 0x88)
close(r4)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000099000-0x9)="2f6465762f70707000", 0x8000000000010200, 0x0)
ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000f1a000)={0x8, &(0x7f0000163000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
connect$inet(r6, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c23000)="2f6465762f6175746f667300", 0x80000025, 0x0)
setsockopt(r3, 0x5, 0x4, &(0x7f0000581000)="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", 0xfff)
timerfd_gettime(r8, &(0x7f0000172000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
listen(r6, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000180000-0xa0)={<r9=>0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xad, 0xffff, 0x81, 0x48}, &(0x7f00005a9000)=0xa0)
getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000271000)={<r10=>0x0, 0x1, 0x5904, 0x401, 0x0, 0x9, 0xe00c, 0x7, {r9, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x819, 0x7ff, 0x5, 0x1b}}, &(0x7f0000b5c000-0x4)=0xb8)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000c18000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f3e000-0x4)=0xb5)
setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000d40000)={r10, 0x1, 0xff, 0x1000}, 0x10)
readv(r4, &(0x7f0000d71000)=[], 0x0)
pipe2(&(0x7f00006ee000)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_mreq(r7, 0x0, 0x27, &(0x7f00005a0000)={@broadcast=0x0, @rand_addr=0x0}, &(0x7f000005c000)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000156000)={<r13=>0x0, 0xda, "2d72aa08bd9031bd80c3536f9c446b8d052e8a3ded0f3f205198f599efd0542c3f0f43e8d1db0777729413ddddbef023bd39e66aa2dab28184a5969853402fd2b0040aaf81b29f9861b5edf4a39a2b5760a838a767acfa97ecc41242b0e32b372558cbcfd88e716681329eeb652f7215cd875ecdfa6535e904e2b7e0b7b8304162a03a6e6a4def9d8780bda4da095a1a0683b47106a1e963f1959e8ec6471aa606dc42dca0013641cc237da5f64699604f394a9aca583f936fca07fe4f7df62d12d54a23440126b4ade7cf0bd4bd409e4dd7b43e26bc8c63112b"}, &(0x7f00000b9000-0x4)=0xe2)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0x66, &(0x7f00005f8000-0x8)={r13, 0x1}, &(0x7f0000695000)=0x8)
vmsplice(r12, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0)
splice(r4, 0xfffffffffffffffd, r8, 0x0, 0x20000050e5, 0x5)
[   99.351578]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   99.351587]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   99.351597]  [<ffffffff810ddc27>] do_page_fault+0x27/0x30
[   99.351608]  [<ffffffff838aa918>] page_fault+0x28/0x30
[   99.351617]  [<ffffffff81dbdcfe>] ? copy_user_generic_unrolled+0x9e/0xc0
[   99.351625]  [<ffffffff81bb682f>] ? SyS_add_key+0x2ef/0x390
[   99.351633]  [<ffffffff81bb6540>] ? key_get_type_from_user.constprop.10+0xe0/0xe0
[   99.351641]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   99.351649]  [<ffffffff838a9745>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   99.351674] FAULT_FLAG_ALLOW_RETRY missing 30
[   99.351682] CPU: 1 PID: 20787 Comm: syz-executor7 Not tainted 4.9.65-g8ae26d1 #98
[   99.351688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   99.351702]  ffff8801d57ff8e0 ffffffff81d90469 ffff8801d57ffbc0 0000000000000000
[   99.351715]  ffff8801c391ea10 ffff8801d57ffab0 ffff8801c391e900 ffff8801d57ffad8
[   99.351727]  ffffffff8165e417 0000000000006e92 ffff8801cbdd68f0 ffff8801cbdd68a0
[   99.351729] Call Trace:
[   99.351737]  [<ffffffff81d90469>] dump_stack+0xc1/0x128
[   99.351746]  [<ffffffff8165e417>] handle_userfault+0xa37/0x1300
[   99.351757]  [<ffffffff812395a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   99.351766]  [<ffffffff8165d9e0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   99.351775]  [<ffffffff812da580>] ? refill_pi_state_cache.part.8+0x200/0x200
[   99.351784]  [<ffffffff814cc86b>] ? handle_mm_fault+0x117b/0x2530
[   99.351796]  [<ffffffff814cd6b3>] ? handle_mm_fault+0x1fc3/0x2530
[   99.351808]  [<ffffffff814cd6c1>] handle_mm_fault+0x1fd1/0x2530
[   99.351826]  [<ffffffff814cb6f0>] ? __pmd_alloc+0x410/0x410
[   99.351836]  [<ffffffff810dd447>] __do_page_fault+0x5b7/0xd70
[   99.351847]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   99.351859]  [<ffffffff812e0ef0>] ? exit_robust_list+0x230/0x230
[   99.351868]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   99.351879]  [<ffffffff810ddc27>] do_page_fault+0x27/0x30
[   99.351891]  [<ffffffff838aa918>] page_fault+0x28/0x30
[   99.351902]  [<ffffffff81e3e7a1>] ? strnlen_user+0x91/0x1a0
[   99.351913]  [<ffffffff81e3e77c>] ? strnlen_user+0x6c/0x1a0
[   99.351922]  [<ffffffff81494fa8>] strndup_user+0x28/0xb0
[   99.351930]  [<ffffffff81bb6613>] SyS_add_key+0xd3/0x390
[   99.351940]  [<ffffffff81bb6540>] ? key_get_type_from_user.constprop.10+0xe0/0xe0
[   99.351949]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   99.351960]  [<ffffffff838a9745>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   99.399180] FAULT_FLAG_ALLOW_RETRY missing 30
[   99.399193] CPU: 1 PID: 20787 Comm: syz-executor7 Not tainted 4.9.65-g8ae26d1 #98
[   99.399199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   99.399216]  ffff8801d57ff8e0 ffffffff81d90469 ffff8801d57ffbc0 0000000000000000
[   99.399227]  ffff8801c391eb90 ffff8801d57ffab0 ffff8801c391ea80 ffff8801d57ffad8
[   99.399237]  ffffffff8165e417 0000000000006e92 ffff8801cbdd68f0 ffff8801cbdd68a0
[   99.399239] Call Trace:
[   99.399254]  [<ffffffff81d90469>] dump_stack+0xc1/0x128
[   99.399265]  [<ffffffff8165e417>] handle_userfault+0xa37/0x1300
[   99.399278]  [<ffffffff812395a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   99.399286]  [<ffffffff8165d9e0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   99.399297]  [<ffffffff812da580>] ? refill_pi_state_cache.part.8+0x200/0x200
[   99.399310]  [<ffffffff814cc86b>] ? handle_mm_fault+0x117b/0x2530
[   99.399317]  [<ffffffff814cd6b3>] ? handle_mm_fault+0x1fc3/0x2530
[   99.399324]  [<ffffffff814cd6c1>] handle_mm_fault+0x1fd1/0x2530
[   99.399332]  [<ffffffff814cb6f0>] ? __pmd_alloc+0x410/0x410
[   99.399339]  [<ffffffff81539a41>] ? memset+0x31/0x40
[   99.399349]  [<ffffffff810dd447>] __do_page_fault+0x5b7/0xd70
[   99.399358]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   99.399366]  [<ffffffff812e0ef0>] ? exit_robust_list+0x230/0x230
[   99.399375]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   99.399383]  [<ffffffff810ddc27>] do_page_fault+0x27/0x30
[   99.399393]  [<ffffffff838aa918>] page_fault+0x28/0x30
[   99.399403]  [<ffffffff81e3e7a1>] ? strnlen_user+0x91/0x1a0
[   99.399411]  [<ffffffff81e3e77c>] ? strnlen_user+0x6c/0x1a0
[   99.399419]  [<ffffffff81494fa8>] strndup_user+0x28/0xb0
[   99.399427]  [<ffffffff81bb6613>] SyS_add_key+0xd3/0x390
[   99.399436]  [<ffffffff81bb6540>] ? key_get_type_from_user.constprop.10+0xe0/0xe0
[   99.399443]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   99.399453]  [<ffffffff838a9745>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   99.438208] device eql entered promiscuous mode
[  100.075501] binder: undelivered TRANSACTION_ERROR: 29189
[  100.144252] ==================================================================
[  100.151627] BUG: KASAN: use-after-free in ip6_dst_ifdown+0x2f1/0x320 at addr ffff8801c72aed00
[  100.160252] Read of size 8 by task syz-executor0/20843
[  100.165498] CPU: 1 PID: 20843 Comm: syz-executor0 Not tainted 4.9.65-g8ae26d1 #98
[  100.173078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  100.182394]  ffff8801c396f698 ffffffff81d90469 ffff8801da001140 ffff8801c72aed00
[  100.190092]  ffff8801c72af100
2017/11/29 00:38:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mkdir(&(0x7f00006ae000-0x8)="2e2f66696c653000", 0x2)
signalfd4(0xffffffffffffffff, &(0x7f0000b58000)={0x0}, 0x8, 0x80000)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000f30000-0x8)={0x0, r1})
r2 = socket(0xa, 0x1000000000000002, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000001000)="62580c98846dfaffffffd47601030000861645e2ee5f6e48ef438e97f564dc544994f69e15cc6941"})
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f47000-0x18)=@generic={0x7ff, 0x6, 0x7fffffff})
r3 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff)
execveat(r3, &(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)=[&(0x7f0000003000-0x1)="00", &(0x7f0000003000-0xd)="707070315c5e5d6e6f64657600", &(0x7f0000002000)="63707573657400"], &(0x7f0000003000-0x8)=[&(0x7f0000000000)="00"], 0x1000)
r4 = add_key$user(&(0x7f0000081000)="7573657200", &(0x7f0000505000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000293000-0x80)="212cf56bb670f9fa7fcbc64ed36ee0fc07f05ce69d1bacb5a1807de70c1555dcf326da3781fe5c719212138f913e9cb55f50c44f10ea34bc96bd73f1be5667beb28cef4b3a807eb492c4f344db137d20d11514253be0b6c4bfe807cf6e9a143b16d5424671dd92fc565b1991975e7276004a2aa16dcf36a741e4f08de5dc2f64", 0x80, 0xfffffffffffffffb)
r5 = request_key(&(0x7f0000008000)="7573657200", &(0x7f0000e4d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000723000)="63707573657400", 0x0)
r6 = add_key(&(0x7f0000717000)="73797a6b616c6c657200", &(0x7f0000dab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003fa000)="161a33fd498b3841fe4459352a73162463ea69ccb28fd867c6e175786b0d9a9ddb8df923f1611b29402ed827e4d0cb0e73dd3905d0cc128fb9e97d41c43eb3907ee0f376fa7e", 0x46, 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000563000)={r4, r5, r6}, &(0x7f0000a1f000-0x13)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x0)
2017/11/29 00:38:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="")
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e5a000)="2f6465762f6877726e6700", 0x18002, 0x0)
getsockname$unix(r0, &(0x7f0000d7d000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000089a000)=0x1002)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="")
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000007d000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
fstatfs(r1, &(0x7f0000a27000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
lseek(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f00000a0000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
accept(r2, 0x0, &(0x7f0000207000-0x4)=0x0)
sysfs$1(0x1, &(0x7f0000f67000-0x6)="72616d667300")
linkat(r2, &(0x7f00006cd000-0x8)="2e2f66696c653000", r2, &(0x7f0000f4d000-0x8)="2e2f66696c653000", 0x1000)
2017/11/29 00:38:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x5, 0xfffffffffffffffc)
r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000062b000)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b65000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x11, 0xb, 0x800000d)
setsockopt$inet_tcp_int(r4, 0x6, 0xfffffffffffffffd, &(0x7f0000000000)=0x0, 0x4)
syz_emit_ethernet(0x8e, &(0x7f00001e7000-0x8e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="1ab32be327f7", [], {{0x0, @ipv4={{0x1e, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x3b, 0x100000001, [{0x7, 0x8, "ae4335e74764"}, {0x6, 0xa, "580ceefcec61025a"}, {0x1, 0xf, "d1f047af70764e02744660315f"}, {0x6, 0x5, "1b9737"}, {0x6, 0xf, "82dcfd4edc5121eebd6b0a57f6"}]}, @lsrr={0x83, 0x27, 0x6, [@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffe, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0)
r5 = socket$inet6(0xa, 0x80002, 0x88)
r6 = socket(0x1fffe, 0x0, 0x1000000000002)
getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000778000-0x4)=@assoc_id=<r7=>0x0, &(0x7f0000805000)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000634000-0x8)={r7, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00007b0000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x0, 0x7, 0x8}, &(0x7f0000002000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ac1000-0x8)={r7, 0x40000008000}, &(0x7f00004a0000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000053000)={0x0, 0x0}, &(0x7f0000564000)=0x10)
r8 = syz_open_dev$sg(&(0x7f0000417000-0x9)="2f6465762f73672300", 0x0, 0x806)
pselect6(0x40, &(0x7f0000940000)={0x0, 0x100000001, 0x6, 0x1f, 0xae75, 0x88dd, 0x1, 0x1}, &(0x7f000097d000)={0xedf, 0x8000, 0x1f, 0x0, 0x200, 0x4aa, 0xb9d, 0x2ace}, &(0x7f0000253000)={0x4, 0xfff, 0x5, 0xfe3, 0x5328, 0x80000001, 0x8001, 0x55a01293}, &(0x7f00009d3000)={0x0, 0x0}, &(0x7f0000d52000-0x10)={&(0x7f0000b63000)={0x7f}, 0x8})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000047e000)={0x2, [0x0, 0x0]}, &(0x7f000081b000-0x4)=0xc)
write$evdev(r8, &(0x7f0000814000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl(r3, 0x6, &(0x7f0000154000)="53")
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000b5000)=0x0, &(0x7f0000ae6000-0x4)=0x4)
setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f0000112000-0x4)=0x5, 0x4)
connect$ax25(r6, &(0x7f0000f83000-0x10)={0x3, {"2e43bf1489458f"}, 0x3ff}, 0x10)
poll(&(0x7f0000b20000-0x28)=[{0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {r5, 0x50, 0x0}, {r5, 0x40, 0x0}, {r4, 0x3fd, 0x0}], 0x5, 0x3f)
bind$inet6(r5, &(0x7f0000574000-0x8)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r5, &(0x7f0000709000)={0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x1}, 0x1c)
2017/11/29 00:38:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ecf000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f000014c000-0x1)="41", 0x1)
2017/11/29 00:38:33 executing program 3:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
pipe(&(0x7f00005e2000-0x8)={0x0, <r1=>0x0})
close(r1)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getparam(r0, &(0x7f0000f8a000-0x4)=0x0)
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)
r2 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x1008000002279, &(0x7f0000f8b000-0x1)="00")
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000044f000-0x4)=0x10000000000000)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000895000)={0x5, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x2000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x636}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390)
r3 = openat(r2, &(0x7f0000eb5000)="2e2f66696c653000", 0x101000, 0x89)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f8b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000cb1000-0x4)=0xe8)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f8b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000)=0xe8)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000049f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
move_pages(r0, 0x4, &(0x7f0000986000-0x20)=[&(0x7f0000296000/0x3000)=nil, &(0x7f0000ace000/0x1000)=nil, &(0x7f000006c000/0x5000)=nil, &(0x7f00005b1000/0x2000)=nil], &(0x7f0000c91000)=[0x1, 0x7f, 0x200, 0x1, 0x7, 0x3, 0x6, 0x4bd7], &(0x7f0000e5d000-0x4)=[0x0], 0x6)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009e8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x0, 0xfffffffffffffff9, 0xc, 0xa0, 0x0, 0x4f, r4, r5}, {0x4, 0x2, 0x9, 0x8001, 0x2, 0x1, 0x0, 0x6a}, {0x7fff, 0x4, 0x1ff, 0x0}, 0x0, 0xffff, 0x7fffffff, 0x1, 0x5c, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x3, 0x3, 0x9, 0x2, 0x7}}, 0xe8)
inotify_init1(0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xa)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$void(0x0)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000f8c000-0x28)={&(0x7f00003fd000/0x4000)=nil, 0x9, 0x0, 0x74, &(0x7f0000652000/0x3000)=nil, 0x7})
2017/11/29 00:38:33 executing program 1:
mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000070f000)=0x1, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f00007ae000)="8907040000", 0x5)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000615000)=0xa3b9, 0x4)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000025e000-0xc9)={<r2=>0x0, 0xc1, "12edd9abfbb425d8163249001d73b2d09cc84415f1ac7404c99743481bce8da5eb23000333a2ffe989631bc357f43c785ac0d2fa4168493f18cda654ea12a4d01e5c9f0ad4016640b550e01a1058d8de5b5f99d9b794cdc35ab04127265deb42832eb71bab84a03f5430bf1f8f207563b74f70188c56eb1d8c4554fea5a42a8cf642a7d521f7b396ac8dcb75a07761d76e694b5a98cefea220672e9ebee6a723a74d8b3b273c9fc9437c0d129b404cb0394b5229d819ab784d77694493909d7d85"}, &(0x7f0000f9d000)=0xc9)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a49000-0x5)={0x0, 0x0})
connect$inet(r0, &(0x7f0000f9b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000fa2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f9e000)={0x0, 0x7f}, &(0x7f00008db000)=0x6)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000045d000)={r2, 0x86, "8d24910ad4b60ff4e5f157bb3131a17217c7b2953d8c76188565cd4c869a060000000000000015b1b88445b64230dab7d51b73170af084e290ab38abc869b4f1e91f35f659f124090000003c09c1fe9bdaafa3a70700000000000000a52ed2c6e5b1f3960a734970d96a41ce34063aa39b2112a04b900001399846c9b0898570bf37d6fc4a53"}, &(0x7f0000fa1000-0x4)=0x8e)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000066d000)=0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fa2000-0x10)=@generic="007fda330d694ef5e203637659f6c04f", 0x10)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000fa2000)="62646576706f7369785f61636c5f61636365737340657468316574683126d000", 0x3)
ioctl$KDSETLED(r3, 0x4b32, 0xfff)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000fa3000)="000b", 0x2)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000fa2000-0x20)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x41, 0x0, []}, 0x10)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000fa3000)=0x0)
sendto$inet(r0, &(0x7f0000f9d000-0xdc)="63af369c2e11cb6be30ca71241bf8e6cd23087bd44e5bb17e366876d4d86cc8d8e342fe4a56c8817dbcfd60a191b824926bfeefeead10768edd93a1cb71bc8ca0c4cbfc698a270dcc7fb95d3fc8b0338dd2e21fec2234086d7a75e471c0e1e9101d0962a5de512e2be3c52fdb5080e5c9d1b9955fc83081a806cd7de0f92a01624986f52f7e6e7a4bb3b68b630414362ccd4560edbdffbc0af305bc637ae4db5d34a4a4d28cf11fcebf12e09904410c3f1bcc578734ef3a2ea05f572f1e2b046c5dd30a60f7d799bd8746006e89f42ae8d354e51a8139f255ab26816", 0xdc, 0x80, &(0x7f0000f9d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/11/29 00:38:33 executing program 4:
mmap(&(0x7f0000000000/0xaa5000)=nil, 0xaa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000a9d000)="6e65742f6e65746c696e6b00")
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000aa3000-0x50)=[{&(0x7f0000aa6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1)
readv(r0, &(0x7f0000aa4000-0x10)=[{&(0x7f00008b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x1)
2017/11/29 00:38:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00006d0000)=0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000935000)="2f6465762f70707000", 0x40002, 0x0)
getsockname$llc(r1, &(0x7f00008d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10)
r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}})
close(r2)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000")
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pause()
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = request_key(&(0x7f0000150000-0xa)="626c61636b6c69737400", &(0x7f0000514000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f11000)="2f6465762f70707000", 0xfffffffffffffff8)
r7 = request_key(&(0x7f0000726000)="7472757374656400", &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa8000-0xd)="2f6465762f0500000000000000", r6)
r8 = add_key$keyring(&(0x7f00002a4000-0x8)="6b657972696e6700", &(0x7f0000edd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r7)
add_key(&(0x7f00003e7000-0x12)="69645f6c656761637900", &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000673000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r8)
sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept$ipx(r3, 0x0, &(0x7f00006b0000-0x4)=0x0)
shutdown(r5, 0x1)
rt_sigtimedwait(&(0x7f00004cf000)={0x7f}, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x0}, 0x8)
ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f000036b000-0x4)=0x0)
clock_gettime(0x0, &(0x7f0000b15000)={<r9=>0x0, <r10=>0x0})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000542000-0x1)={0x10002}, 0x1)
ppoll(&(0x7f0000071000-0x10)=[{r5, 0x80, 0x0}, {r5, 0x2001, 0x0}], 0x2, &(0x7f0000df6000)={r9, r10+10000000}, &(0x7f0000a93000-0x8)={0xcb3f}, 0x8)
recvfrom$unix(r4, &(0x7f00009d0000)="", 0x0, 0x2020, &(0x7f0000086000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000042e000)=0x0)
2017/11/29 00:38:33 executing program 4:
mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000a71000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x10001)
r2 = accept$inet(r1, &(0x7f0000ba8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb4000)=0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00007d4000)="6879626c6100", 0x6)
bind$inet(r3, &(0x7f00005fb000-0x10)={0x2, 0x0, @rand_addr=0x2d09, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f00009a9000)="9904", 0x2, 0x20088045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000001000-0x1)=0x0, &(0x7f00008d6000)=0x4)
setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000db0000-0x4)=0x6b, 0x4)
r4 = dup2(r0, r2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00009b5000-0x8c)={<r5=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000902000-0x4)=0x8c)
mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000dd8000)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35f, 0x7ff, 0x5edc, 0x80, 0x7}, &(0x7f0000c1d000-0x4)=0xa0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000abd000-0x10)=@common="7465716c300000000000000000000000", 0x10)
getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000001000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aae000)=0x61)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000dd9000)={&(0x7f0000dda000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000dda000-0x70)=[{&(0x7f0000dda000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000dd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000dd9000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000dda000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000dd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000c0c000)="000000000000000000000000", 0xc}, {&(0x7f000058f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x7, &(0x7f0000dda000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x3}, 0xd814ec123977b3f4)
sendto$inet(r3, &(0x7f0000dd6000)="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", 0x72e, 0x11, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000dd8000-0xa)="940005001f00100000f1", 0xa)
[  100.190094]  ffffed0038e55da0 ffff8801c72aed00 ffff8801c396f6c0 ffffffff8153a3fc
[  100.190102]  ffffed0038e55da0 ffff8801da001140 0000000000000000Call Trace:
[  100.190118]  [<ffffffff81d90469>] dump_stack+0xc1/0x128
2017/11/29 00:38:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ee0000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa)
connect$unix(r0, &(0x7f0000fbf000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
lstat(&(0x7f000029d000-0x8)="2e2f66696c653000", &(0x7f000081a000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000688000-0xc)={<r4=>0x0, <r5=>0x0, <r6=>0x0}, 0xc)
sendmmsg$unix(r0, &(0x7f000049e000-0x118)=[{&(0x7f0000fd8000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fe9000)=[{&(0x7f00000e0000-0xc9)="a8b7824365bd8cb5d68b0a842232abe65aabe4fa75ac5659190bfd4c5fd6d7a5c0ec77ec4323157954414dc4ff9388326e00979ce09cb5f08f578998d5151d6292fa2e167955f54e9c5b3d97f7299cacd3897e44a4a363036e6232f6f413a9bafcfbbe3df2cffa4375e51a737ac584d53009cf7856416a54b66712b55fbc83b6e36dcae14aa7602309d4a4dc13bd96395c7d39e14161ea4d81055c7935d118a6017fc4c1d6eba00d6b0dd582c4fc4f7ad80949c073336b4484912ef18c5b56434d36d3bcde6ae494e6", 0xc9}, {&(0x7f000014b000)="072cff357f364f18cb1740d5ab914cc39a9f8a8610a16a75dd267f9dbd16487f9f4e1371f791feafb3ab50072d4c50236ac07d3da235a9f1f280fa19bba7842c24f323d0ccd8c605507351ce668afa42464924e81aaa079cfb569d01f14852e5e99a4e45f7ed9aec2f1dad6c77ca154b", 0x70}, {&(0x7f0000cf3000-0x73)="4aeff7c6b6f8b732161165a4b501fdd474a1837134a957ac70e95b8c54379ee0778ec6db76a7878cae678b635395525492d268ebcfd7bb1b32d36afbf4a17dd9f265d38360d2ee70ed99ebbb45a9daf1e8979277c850f81ea8be3b816922373d19e0e8340c4e405e84e1f3caae329ea1bd520d", 0x73}, {&(0x7f000006c000)="b1f39e7b4564dea8c333ffdf22854f853d9e60b4c30ededfe8b5345f6732cdc7cc2677ed5d1e41cf97814fbe030fac366c05807f22d2da071b164c81ebe4175566397e8537cf92db20d1fa28e390f39c29297f5f1945609154b2606ec431ee04467dcd318da70b69e27ce9f88ef3d21dcaa0facdbd0bd7f6f0768caac9d4a7a169aa1bee099d53b3b7989f642912ee0a38a3aaeece7d8b633d586657c9d7be1713da0d5c3745629100565afc3f2d79df1bcfb5373931148dcde8dfe774f3e663850c4c50ca829678a84bbd2c1c9cbaafba05d9", 0xd3}, {&(0x7f0000216000-0x75)="a75662dbe96bc3860bfb7eb674bf5447dde52fd205e8f047446a0f0be866dbe07ce456973f4534722e9bf0c56c6f9170b8958245d3eb1621588623a84abdba201217e967f2d7e40b09f481ce7ea55985400bbe080444468b5d0583f5273e5fa2bae403551a7d457e4f1306ff43e3a9c6a828825a57", 0x75}], 0x5, &(0x7f00003e7000)=[@cred={0x20, 0x1, 0x2, 0x0, r2, r6}], 0x1, 0x1}, {&(0x7f000065e000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001a7000-0x50)=[{&(0x7f0000800000)="cd9d0b4887eaef2109f82e5f002e52626a44ef6c565f3f2ea364282b71b3345430d86170847f424338cd312c041e289751caabcaa6b874216219da1f53dc1c29c83e7de8663c39496fa79b95c26f3164d7696b989466d0fbacb1d71e00874d6d6e0d5b921b81d4ebafb180", 0x6b}, {&(0x7f0000b02000-0xca)="4f19d82ab158d9a2d0bf47a9c8dd6aa7585bfd1eccf39cfe92ef8618c10163d9a3655a01ef1dea8c537bc52523b020f39578bc5563c57ef7c53a2aa86f8df018b7d30f0023ec04c7de6fa52c6457408aeef151957901267219c2389ee5a0fcd308e1faf7b4425907435c57edad9f05f846447811a65b5aed53203ac510b60c7faa4800755a671fe8ed3c07eaa8dd75dcd16d97397a70f22461e362572fd4c858b84f88f060dc51299f8e30fdf1dc4f235d93288060f38868ad027e6e8b0207e6b59e9d935e89c5c01069", 0xca}, {&(0x7f0000eb9000)="8049589f9dc382141b2fd6e5f74acd93b57308518f07a6e4645db038e97526ca043c927d879f9f74a59a8055aa63c5a5d3c5d632503395aff90be8c516da344c254b5806a49074a95808f979be55ab52873fcff1052f79a94ae2b908af39aaaf96d082f6bc9ed8ef664f0703839957775670622819e9d07a757baee9fdb66ad6478ad9f7f06a316fd7ea570c0845d425e1853096caec30c262df2ea72f555992564db5e50e", 0xa5}, {&(0x7f0000fe1000-0xeb)="a614a7cdb21de2ae364ff6b2644e6e229fdf1e96f6183db34d44bbe5c5256ce264464a4b9759df2688157ff9bf052a61274501f67cf0da12a7f7987481313b285c2840b623b479e9eafd9dafe6f4df643554925679f07ff82a3de620fe146addd168b792efaf39aa189224bba5e655a084a49239b59a30c1bc903c7f28afdc93bcb1663cd8910ff4a8e9ddc7ce42d8cec6f108deb8f57d35365ab19376cd7c2b37ece33f718516d116ffbe18b2d6c332274c55da7f74910528352d3e78e850e6787c77e19e81190268175c8c9984a13d6d088bd006c684b1027daaeed5802bf52ff71df281b9ef20b58b50", 0xeb}, {&(0x7f00006ea000)="", 0x0}], 0x5, &(0x7f00002cc000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, r5, r3}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r2, r6}, @cred={0x20, 0x1, 0x2, 0x0, r2, r6}], 0x6, 0x4000000}, {&(0x7f000050b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c17000-0x60)=[{&(0x7f0000d36000-0x6c)="8da8c83e0d91ae8db65f3524377509dc652f7c45573c51f410c56e931bc895e477548737d7046f5ae4e5f2cf6f70b3c2412dcd069a181e97236d34e79957b83dd322dd45011e62f19eaba3beac7ff0b6fc003f1f2193176c5075da8c5be453b03f9dcf8c13bb45d1523ea705", 0x6c}, {&(0x7f0000141000-0x74)="660a2797517595c5756d50d0a92b020f35a56bf1a72a5343c5cc79a60b42dce8c93d63f494631d3f17b8f7c71c83e5ee1ea43682c8c5d7e5f538c545a4db622f858eec1d170e72b1b70b7ac786ee4669cdb8f70b2f623f9020d286bb1731d5d2a7b034a8bdd77a6392182f40f143bc460b5cb4f9", 0x74}, {&(0x7f0000e66000)="86c4296a6a2c75ceb4b813c5dd854ee8a5e6648bc11c0a68f1fdfaaaf64b6c8091b04991eebfe3f19b35d165b16ad81f0f3512b8c25a0fe07aaccea76d004566be58afb6e28bbe650840bb0149941f9de801956f6828826e8a3eaa584dbd9df6a42a94376683ff7002b2859eca2fbb9867955db7843fd90de5139cf62445f30fc2b695e6270d1afac4009f8543d855781c48e671ce9b37983274ed2cf409567a9586fde7a4eb601b1de86888c9d55cc735910397dc618907ab6b7f6469e3c4c9ba75710b58661914d32ea0ba4791d516ed50956fe8655d", 0xd7}, {&(0x7f0000fd8000-0x89)="fc9f3196af7651edd9091bb6b0e7b4c3913c87d0222bbf0f94c32d97c1fe6d8599c1f9311bc95566ece6cea527c366568aafa3608bf7f5e9180ec086dd7d569e9c63cf7fa4a7fd0af79ae46e68fee4f8747b1d428aecea3b0db34d7606a5fd17141b63c91ba18e0a56fc6f2909c0b76d7d9239c4d443fdb5bfcedb312d8286e7700ab1f1827a03ab4f", 0x89}, {&(0x7f00002e0000-0xb8)="05eabba856a7c09621df2ec10c01b1403bfe0053f30d7072c2e70084304a3708acbc93d90ed8589a0d3aaf44f1fe335a846a35a8c4e9cf0b279f9ca1d2b0510b109929f1f0d24ec3d10a8131613a80da07346c9309472547ff981b80ab9ac3d7cfda446f20ad0e26b1a927f22dd019fff2f9ee971e3d476c5ae34e6f853b73819d4e710c826758a254fc0eae87a758110806570901772d6e9bf85d00908b55618ac5b07af1f8384c3b550b8a0527ef893e3b80e868a52fd2", 0xb8}, {&(0x7f0000d1c000)="f48bc84f546f4a472b954474c553db7997602488944ea4fda11dbf0db463821ec47c777aa633920a0ce44a5061582422509cb8249069c089fdad67e1359d90e94048646cbef256d7e606c5c75ad7e43761e8ae51573b3a07f15285e1c31f5c42d316f1a6d71f63282029351df6e1ffdd18de76ac01f99767870e7d98f9144d32b935a41889d390c67e3f734f210a2c105ba959ce371f951a6685295409f23414c01fa436", 0xa4}], 0x6, &(0x7f0000508000-0x60)=[@cred={0x20, 0x1, 0x2, 0x0, r2, r3}, @cred={0x20, 0x1, 0x2, 0x0, r5, r3}, @cred={0x20, 0x1, 0x2, r4, r2, r6}], 0x3, 0x4000}, {&(0x7f0000675000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e5b000-0x30)=[{&(0x7f0000a01000-0xb)="bacb6d8a7a34676a44a5a1", 0xb}, {&(0x7f0000c1a000)="d0cf1096d6b83b9fbbbd7641bdb8ac7e886881ea1ec099186e4d8f7c04c22e5bf161106470cfbcb1b1833b4c24808c4a153973d84f5b6073d1311f077fe889a72768c7f1f4b77ee7c675a2bb7b0d3fdfe4c83c3e97fdd5f1fe5facc840e21c595c296e99c626f12d5f382f3a260140ea2a0c09a13b04b62a7f318d1feac094865c08e5c6cddb653cce4c742b41cfb9a1a5afc97a550bca298ee2415c716bc9619414768dc656b1886558", 0xaa}, {&(0x7f0000f5c000)="fb1da48ae2136b1068c3cdc3a2739dc7e2768feedd2c8a70502ffd03b520e989f3087973134f82714a58d698ed98f30539399f9895bef0cc364bc871be644c49171547726c6664da795d667d2dfe6fd4da940fdd", 0x54}], 0x3, 0x0, 0x0, 0x20008000}, {&(0x7f000055d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e92000-0xa0)=[{&(0x7f0000916000-0x31)="3a4acdf97503527763ed147dfc17235cd43762496a11db9d3d57aa0f84ccd87ae11610c6b365d088a89bc8ddbb242e6f71", 0x31}, {&(0x7f0000b54000-0x96)="2489d6ff63124f606f99082f38378686c2931965c3b38741d84340e2f17812966744b13b149cb159eb7eb764d1409bab47e9017ae18ab2423b5d4dabec71a54fcb88cd1e03e9041482171d0d64a21f523b128ff1e8ba2594d25477b2eb50b094b8a8376929787259c7fb46a2f4c4ed0b33944585b9aec2808c7c3d8f78898644b399ede9291150e7da1f2d0c924c03dacdc2e49a7ae1", 0x96}, {&(0x7f0000fc3000-0x8)="70be2eb02476f68b", 0x8}, {&(0x7f00000e7000)="ee4e054d6d0b0c40a6b8cf90e4ed3529d0ef63620f816a38dcd9b0ef4acb60167784f3261a95f8d75f8c9ef1cff4a6d1b0f172e5180cb7b8a92d71a8c886343daf15c568a9a4566388542c7330c8e334ac839b40e8cc3acd4e3d37fe1a58f61a4297f43e27e8d2c3449476", 0x6b}, {&(0x7f0000c3f000)="2170b02356471fda0267f43fb74a6f3335a1f255e8e15319f6347660c031e53594f1d8a990f70bbbba3299e80a9acbe384b673dd655dceb34f43c0bf64115461fce64aa3391d282c10ef9db1fa08b02cb0a1208416d786e5086f98639f7499b12653ab95fff2c15e137713d998821413d846753e5761aaf067395d545320a07bc4ddd50da10ea4f750c6dcd6522fc75531727efe858562acdb4ea26bae8a27218992d9e760d81c7404747b720381b518a060dd408f9af1ba67d9dc65103454541ff0f806769d06432f35248b8ac2fae00a4f8a08a409d8ee03719f300d15d04c53f78832cf0d7ed0c0eed15a72a0", 0xee}, {&(0x7f0000888000)="46682c5a56ba1bd1d3ef928cb0be01fe2313450c68464fc17122014257bb1ae6b475ceaa0def7f640c63131fa6957e0c0431861faac305b843383a13fb465aa53d7a19a0a78398eebe16790b93c62b07a27489e6a5b3b3550f1fd4aa5c91341e", 0x60}, {&(0x7f0000b77000)="91d3a225f2d34bf10ea119331b7e1c38201c0b49bd8af25116f893474147dbc3d9f401c51cd4df62bec5b71b8e22ea770e6a236269d637be89297ff55fdc2033e9", 0x41}, {&(0x7f000029d000-0x25)="833e071cc32f933d2e991604c715c475866dc37e57c6f3946c62fabe223df290fef3a718e9", 0x25}, {&(0x7f000018b000-0xa4)="91eb2d4dea538260b13cfbe1445feadda916e98a7e5f58e87b0db8b8c97fce7a582c44023280be9b5844f53ddb4e2588907eb547a7ca6dad2c1f70c7d264362f6b0b1b9f50a80335b12718b80b1c6bf5e5409066c9d2f2482d00fec02c87543b61282c929851cfbc5be6b5a887e9a7fff079e90c1b6fbf7fe19b8e0ab5e6eee4ba9609170d934d2aba6a2f8b474d2b39295825172cc3cccd4157741848d7b2a986135970", 0xa4}, {&(0x7f0000426000-0xf7)="02156e98126c977dcc7aa2c08742eea1243f4d0296f573dc0b5fe7b7641831a31d785cd539bace298874bd3733a5d3ccb8128709312387ea7c0a1a5234e028a1d90719223608ae6866895d27acc06f1457b9b4f27fd90d97bbc007a3d7391d5740c52f329b1902e63e4ded66185f36bfdd0a853bb0b1b980691951d390cb6779923d1a765b1d1cc4dacf2a530a517440a5cd5a4f529903028237fcc06acd8b6cae0bb98dcb0f0cd01b50f3a4c8f32db89db6be4e4ca11a71cb5260a9dd41d236a507991b8bc6da91354163e4a4c6448eb5c32757aa96d04aeb89a9d9387be02703ba640ba00ab68e869ba3bd514f28dd7d7598af937afa", 0xf7}], 0xa, &(0x7f0000fea000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}], 0x2, 0x890}], 0x5, 0x840)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa)
close(r0)
2017/11/29 00:38:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x1000)
accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0)
close(r1)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x58, 0x0, &(0x7f0000005000-0x58)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000003000)=[@fda={0x66646185, 0x3, 0x1, 0x1a}], &(0x7f0000003000-0x8)=[0x38]}, 0x7f}}, @dead_binder_done={0x40086310, 0x3}], 0x94, 0x0, &(0x7f0000005000)="796a823e49d276622651719e1ef684d18ade927460534c3ebde1114a218e5f85b69fb32607a1cb7263af93eeb2ec9f66041ff7801a1d4a5aafa9e620b1173abf6fed629d578fde33384c3f00d6181e16be665761de06f0e58d35a7278912633a0d25cc80fbff60b15b02d1393be0f81289bf9544c737a81c18d18614645fbe448cc6d8c11b71773e046f3f6085bbcdf02e3e45ad"})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000007000)="2f6465762f62696e6465722300", 0x0, 0x2)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
poll(&(0x7f0000003000)=[{r1, 0x8080, 0x0}, {r2, 0x1, 0x0}, {r2, 0x88, 0x0}, {r1, 0x8, 0x0}, {r1, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x6, 0x4)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}], 0xc0, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee983065dc3362f5bb2f1a6402405bdac"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""})
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f000000b000)=[{r2, 0x200, 0x0}, {r1, 0x200, 0x0}, {r1, 0x20, 0x0}, {r2, 0x40, 0x0}], 0x4, 0x55)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
pipe2(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/11/29 00:38:33 executing program 0:
mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fae000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x807fc)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006ea000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
fcntl$lock(r1, 0x6, &(0x7f0000ba4000-0x20)={0x1, 0x0, 0xfffffffffffffffc, 0x4, r2})
r3 = request_key(&(0x7f0000faf000-0x8)="72787270635f7300", &(0x7f0000faf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000faf000-0x1)="00", 0xfffffffffffffffd)
add_key(&(0x7f0000016000)="6465616400", &(0x7f0000faf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000017000-0xfa)="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", 0xfa, r3)
r4 = add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
recvfrom$inet(r1, &(0x7f000001f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x2000, &(0x7f0000b25000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
keyctl$setperm(0x5, r4, 0x2000000c0004)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000cbc000)=0x0, &(0x7f0000019000-0x4)=0x4)
keyctl$join(0x1, &(0x7f0000271000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000fb1000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000fb2000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2)
[  100.190126]  [<ffffffff8153a3fc>] kasan_object_err+0x1c/0x70
[  100.190131]  [<ffffffff8153a6bc>] kasan_report.part.1+0x21c/0x500
[  100.190140]  [<ffffffff8389f72f>] ? mutex_lock_nested+0x56f/0x870
[  100.190148]  [<ffffffff82f569af>] ? dst_dev_event+0x6f/0x2e0
[  100.190155]  [<ffffffff83457091>] ? ip6_dst_ifdown+0x2f1/0x320
[  100.190162]  [<ffffffff8153aa59>] __asan_report_load8_noabort+0x29/0x30
[  100.190168]  [<ffffffff83457091>] ip6_dst_ifdown+0x2f1/0x320
2017/11/29 00:38:33 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000)={<r0=>0x0, <r1=>0x0}, 0x80000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000)={@common="65716c00000000000000000000000000", @ifru_addrs=@ethernet={0x306, @random="8d3e7b41652d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000001000)=0xc)
r3 = syz_fuseblk_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0xb000, r2, 0x0, 0x7, 0x7f6, 0x40)
fcntl$getownex(r3, 0x10, &(0x7f0000bbb000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000463000-0x8)="2e2f66696c653000", 0x100, 0x20)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00007d6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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symlinkat(&(0x7f00005ca000-0x8)="2e2f66696c653000", r1, &(0x7f00005d2000)="2e2f66696c653000")
ioctl$KDSETLED(r4, 0x4b32, 0x56)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$VT_WAITACTIVE(r4, 0x5607)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r5)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bf4000-0x18)={0xaa, 0x2, 0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000791000-0x58)={{0x3, 0x7a}, 0x1, 0x1776, 0x2, {0x8, 0x1ff}, 0x1, 0x721, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000ebc000-0x4)=0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
r6 = epoll_create1(0x0)
syz_emit_ethernet(0xee, &(0x7f0000321000-0xee)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x1, 0x5, 0xfffffffffffff801}], {0x8100, 0x9, 0xffffffffffffffff, 0x0}}], {{0x9100, @ipx={0xffff, 0xd8, 0xff, 0x2000005, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, {@random=0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "2ff8ab69646f12a3aad77f47af85456a393e18147a4339f9dc1c35e6953fa446272abfa2c94acc9b00f3274137c045b9ec5831b912e9edd7352a655bd9b0af515fb956ebc3b6c3a18ddd516ab1691e0ff66c4ad58c5b5be52c8fa6f6582d407473c8faf1fc1341002c6489ef964925e81d9535dba1db2ae8650ce4a25be3eb9ebcfefb2c104e28f8f86a43d69ba86561d60515b7e02f3d81170f92e5463f68e02525860a031f82ae840f6e4e6655f1967fd3cf81ec368fc0a2b5"}}}}, &(0x7f0000b7d000)={0x1, 0x4, [0xc30, 0x46b, 0x3ed, 0x975]})
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000aaf000-0xc)={0x10, 0x0})
ppoll(&(0x7f0000002000-0x50)=[{r6, 0x60, 0x0}], 0x1, &(0x7f0000aac000)={0x77359400, 0x0}, &(0x7f0000aad000-0x8)={0x0}, 0x8)
inotify_add_watch(r3, &(0x7f00006ec000)="2e2f66696c653100", 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
epoll_pwait(r6, &(0x7f0000126000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x2, &(0x7f00003a0000-0x8)={0x7}, 0x8)
2017/11/29 00:38:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00000b8000)="2e2f66696c653000", 0x20210203, 0x10)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000050000-0x15)="000000000000000000000000000000000000000000")
r1 = socket$inet(0x2, 0x10000000000002, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a8f000)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006)
sendmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f5c000-0x10)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[{0xb8, 0x108, 0x7, "57ee0c43ac93dec511d64c31bb56a253f98176f682383c4e75b3041c230808b91122439fd16c3159613ffaee9d154b969a0228241dc3da2cb8a1611a0cb954442f4aa77e96bc15dbe26d871a1036b49c647fa4a9bfc64cb49920190e251e9c5cf605c1e60a95189641974f07eb9d7088df624a92100a7cce523de1dcdaffefc8e48d01cfd79bbee59e19c0d35843f907e01b14849138f6f40194f2f42f0b7c2c1dfa"}, {0x108, 0x4101, 0x1, "a5fc8919a6194ae67d096ee7ca270b2312354d9c3a83bed916db2dc54dd30b8af7bad1151cb9940e6efc3cebfb6680aaa9afec51c631002b0fb1e9eec08180b5beb578af698d00ab80a040297ba088b0e528ab10b680c8a7f7cbdab7191de49e15b1b102cb32097f140c941fc31f0b1d199ba91399d50fd33fa22dd8be9bcd69247b0a4cf356860c38c5465d66713189f825344c8c06b3a4479eb8558a962ffd09dce850f934c6c2c64d26c62a6b59895fc2863f31fbf96e45dd2376de0d7195b726061df749c1d58279a29ca22297cf796608000330f3d815b34e717dbe1f0d82057ca86a7cade8ea8da791e58a51e2874a1fc6d55d19"}, {0x78, 0x105, 0x9, "8c9b39ae99d4534976f13afe417c1226e7e08796e67b9c85ce82456bf0af8358c6d25d89b2a1e48a7747cf87112a90325cc24ef3c37dcf9aff5b2a455398636c1e7c02d1a9ac1444a004e562e4aee368501e0e0ca0c484182c6e6e5437753a8fe5ca9528151d4115"}, {0x100, 0x11f, 0xffffffff, "4300a9ba37b07a90d5b602ea926095312177241a5709284733f81649558aad2d43eaed7369df21b03371f40d5ea08d6efb0b49a37216e2fff5e82c11b25a8ba8e740096f592bebd6ddb88a44b564da39b272f02a7d1a71eb92118eb9bf2ebf2e198d61a7efaafbfee21d866c8fb19f577f5917f6d98e7b2a1f1f39193c5ac1d8b4232c7ea6a3827452116bf3bdffbc2b5501c2d9de6d1b644033d78eab3895a59f9539530b09d040d8cb191185510f7649c52e95f0ff13be2e905f32c5c1266e3fa3b4611206b4262beb648ba0bc55d3df91542c37521e46e88a579c29f82fefa4c051aef904dde0b9a689"}, {0x38, 0x0, 0xd90, "9a56387b42994cc53266d0abd4f758f0bc6566329b5366addc89dc717f526fa5f722"}], 0x5, 0x0}, 0x8040)
r2 = socket$inet6(0xa, 0xb, 0xfe)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00003d2000)=0x7, 0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000082b000)=0x3ff, 0x4)
bind$inet6(r2, &(0x7f00003af000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x106}, 0x1c)
r3 = socket(0x3, 0x1, 0x7fd)
connect$inet6(r2, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000055b000-0x8)={0x0, 0x0}, &(0x7f000067f000-0x4)=0x8)
sendmmsg(r2, &(0x7f0000b59000-0x200)=[{{0x0, 0x0, &(0x7f0000b43000)=[{&(0x7f0000d1f000)="34eeb3a9800b5ca769980532876e0970fad63f692f64fcea5e1ce44131cee28c9b7457f08fd420fca49463800dbb7a5351cdaa1fb6fd4f30da84988a98be576b9350c475aa4f7e3b7549002bec57862920dbd581c365a50f4fbf9948b38562b3d37b83be", 0x64}, {&(0x7f00009a8000)="24ce1e911c28545040831a3da4e78573282b666293f70f4a5d91e403b1ba33c575605f6f4b7f4775322460ad6f6d4ca4a93851a5285c585c70229843e7265e4ebe23199db990f0880365b487b53f9b03e105cd538105f3f817ab45c09c1b9bd52a14636c62011c2019cdb20f0cd9bc93696b4f575acac791f6e70128fa1eb2c0943e60a08c8c0d92cd41131ee43d5556193edd836a91f9f7bbf5eba4b6ee15d2a8c75a40ace79dac0bcfbb4b62e274da47022e10aa50f66e85b45e675d956ec095093215bc4526bc580559001722b2be602c5258a853f062cc2b297297c68e27f99b84688d514833128e", 0xea}, {&(0x7f00002a6000-0x65)="a0346b519d2e9901b938e7704ee06f3ceec06dbe29e7da2d7353994baa63549b4ab1235f3b3f30792999785bb565400fe2bced4fd832368f13301c3c58b64e91883a0185d36980289b199078ff582319aacca6ec3d5be0af38934d155c918b0d473683e6db", 0x65}], 0x3, &(0x7f00002da000-0x1488)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000832000)=[{&(0x7f0000faa000)="627627", 0x3}, {&(0x7f00006eb000-0x1000)="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", 0xfff}, {&(0x7f0000373000-0x4)="56d5931c", 0x4}, {&(0x7f000027c000-0xd9)="b84ef54b4957111aed4ffc2efd5a344a93bff3aa1daf1a339254b01e0bcd28cf5b71311cb12939f3aad31b13a54bdc184a75fa6b90dcda03c219713210d96c95b2512d499bce72db4f0ed92b430f58e4140e29cb14807fa983b5406de547eb62370e90ec12ba09e1cee59c9ed2dfad0005b4446b709a5e25afb2d503c1847d3cc4425b90d8505e29dec743bd185d4a1920a89bbd48cff8559a4a895a3cc745e0ea4828c4bcc583ffeea780ae43e369ce660b8054f5f6c2eb69240fe235c942840c70aca42eb0b33bbee67e16a4335d533008fadbf1ba309b25", 0xd9}, {&(0x7f0000e6b000-0x29)="91ba1e26be8a606eb57d84b66a32679a408dc338ca13610e9801f7931e5a1c931dfc2f8cf486a88957", 0x29}, {&(0x7f0000e1c000-0xd2)="6002064f5d5c7af24dadb378400ac7fb98e76217e4a3a183fff50b5ad24e1e4ceb319057d93904fe99db79fbcb33526980b2c0f520bf447418b03d3ed29589a69e71bcf6b2c63f9b63335f377ac12c30640c9e87c8094a3f843f2bcc25292ff6458f8d8f59b4462635eae0ee247df5da17fe206c206291c45aa7c3a29956bb8bea9804fda5c2de3a1697feb6a25e6d1ac881f3fa0317d94f3485736aa5e77ae6119e31301fe80923106773b71cb37b36ba627d894545020f4504c5b5bdf4be8846798be1e89c58cf74d25a8822713dfc99e5", 0xd2}], 0x6, &(0x7f0000323000)=[{0x80, 0x111, 0x0, "ea21762379096e73279655e159d188f8a8a15506baabd567124ef69f417446224cf6d98072e69b03eeff88deb86a660c0aa6b4312c683ad7f3a5ee3027487058a40e7ba0edf017daafbd106128532a37bc62cca3f32cedafe9873731b1d81f8a553e0949caed445a4e61b4a456"}, {0x48, 0x108, 0x7f3, "a8be8764af9f5e7b7326fa59b8d17f7c4435fc1f14ebfec075666f602895b40a382240b72f4896668cf36e9f5d6add14cb6794"}, {0xf8, 0x29, 0x3, "0c8fcea17d72ac950223ce2b5acede0928aa13cdc1d273d640c00bfac42df1355853ba865ae3ba6731ceb0b69d6d6ab3788ac0b54205823dcd3c7975a82d9db122ccdf8a9a47b305e2d24b1667c8eaf118c8d2d7e1011e2b9895aede3ca779f816f3d6d9384b27379378fd964bc8a515f977f583bfe2c581b6cef1248a33aea5828205a3bc3c0b9b6f06e6976e61c88db3ae0cf36259b8038f7e6298db0ea26e9b9119ef78fc69e1ed6f86752eb28b2ee54307e153c5ced44e164ac4b2d322058bdf6b3315a75dc6876766f15d4460f661b9fba3576ec6c784011cf626ef6412a4ce9b90202e"}], 0x3, 0x0}, 0x100}], 0x2, 0x8080)
recvmmsg(r3, &(0x7f0000f5d000)=[{{&(0x7f0000ada000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000edb000-0x30)=[{&(0x7f0000c8c000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00004a7000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000b72000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000289000)="00000000000000000000000000000000000000000000", 0x16, 0x0}, 0x80000001}], 0x1, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d3e000-0x4)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f95000-0x26)={<r4=>0x0, 0x1e, "630c206ebb20d04c0f07bf20d71698b731813e7ee5c3f9705b1c2b225cb6"}, &(0x7f000046d000)=0x26)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000070f000)={r4, 0x3, 0x0, 0x4, 0x3ff}, &(0x7f00000c0000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000545000-0x4)=0x0, &(0x7f0000e97000-0x2)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000cf000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=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, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4e000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000296000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r5})
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00001ab000)={0x456847b1, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xc65}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x200000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000c39000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x680d, r5})
accept$inet(r3, &(0x7f0000d99000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000-0x1)=0x10)
syz_open_dev$mice(&(0x7f0000539000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000005a000)={0x9, 0xfffffffffffffffe, 0x2000000000010000, 0x6, 0x4}, 0xc)
sendmmsg(r2, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000ce1000-0x40)=[{&(0x7f00003b4000-0x27)="7b0900eb5854708164735e6e9659ae7f7d7fa0d915aa2f2074774b4aaec0b12d0b00001716f500", 0x27}], 0x1, &(0x7f00002e2000)=[], 0x0, 0x20000000}, 0x8000000000000400}, {{&(0x7f0000965000-0x60)=@alg={0x26, "6861736800000000000000000000", 0x2c0, 0x40, "65636228000000036669736828fe000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021005d000000"}, 0x58, &(0x7f00009eb000)=[{&(0x7f000091e000)="d8672ac5dd9152ce8451829c3ce9a5ca62e590371a43ed6c758a54abb704993dd3220bbba42fd7674299b5349dde7c8b9955dc446eaa1dee916375fe3b3b64d33aba8d6f2c7af98ccbb7a86f932bbf95019412c7dabef4c319175e89ca16f231fa5b5820832b3474ab5fb9ed6d61e9327189378b3ea4714263e2e18910400af193a0df14b45031", 0x87}, {&(0x7f0000fa5000-0x1000)="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0xffc}], 0x2, &(0x7f0000d58000-0x1d0)=[{0xb0, 0x10f, 0x3, "7e7ed8d1c6c9fa2aa74f3e3bf7d1e0554eae1847220ed3829d7e150f5c34b422e67bb220ee8afb681c64c69ed8f0ae13052bb6223622352c159445d3f7e34857de9c4b210223b63d45dcebf371a1b85f64c57abbdef5bae7565ce7066502256fb7c7e5bf0c43a6cc15c00b6551237e54c24ae853f65a7746288961cedbc0234ec178449c84c9cd4e1a2e25c54f1727eeefba0a04c3dd6fbe0200cbac98"}, {0x28, 0x115, 0x0, "fd04f534feed8172d3fc38726154e1bd70804f28e783"}, {0xf8, 0x11d, 0x2, "3ddc7b7e68033dccad67a9922f3790514684e26dbb68c0b90f0e47e07a1933655e207776adff95bb3bb34dd5cff76c6bdac7d03b07ca8d5419b5ed1cb55376b20d1cb9d2acbdb7647dcf6c8f4a5ab98d94dc2cdb65eef22b2f6fed9f9bd613891e75ec555255c6a9603cdb0d349df06d228e0357b8e6bde9777a707bb64a321aaab89a289f67237a1eb30d2f186dcb9583cdf8c1ea46eecba2f84cb0e5b6a8842a4f0d93d916f9a1fa85a9898a61f9161aba90f1e052ab83f3eec47be8a49f39f8f802d9479e0785e38189e3ff3605b04613138259981d43fadfc7b64111e2b822d8c5"}], 0x3, 0x20000000}, 0x1}], 0x2, 0x4)
pwritev(r3, &(0x7f0000652000-0x60)=[{&(0x7f00009d0000)="e4795a1d45e7dd89336b1ffbd67b7e114bb6dbb479eec4d2f59804b7cd692ff1e211f4cd920617ff66ff000000f756790aeb305d24e3dd17a2839b7bff176752a08139c5ce2846007761e14d658b3a1e685d01fd3cedd721b8474bb476443602e70c27aec63fe7193fb117c9b08c012e02955270f89e8541848ae6adcc5a0caf9dd0142aaf931a496616d43b07ddfcb9a3920d9be8a0a54a0b77489db714b577e12a40d02e87aeadd2f93b01112953b9f8f4ef747de553e1ae1d5778e3f9a101e949667a22adf5e056fd9da7b31e651d5b04d76d2a000800005cade5d394b6573fa548ab15008c2264e0a13ed83b53560e1066f5e4", 0xf5}, {&(0x7f0000d4b000-0xa1)="5e7fb815cf0d1012c3b1f2e4542584941bf5bf1018ac0c55d1d1d4689f92cda85094a1313f8d30d60fcb5a9d4494a2d7195ae1c86e7d3684d3feb9a65ece11ffb0c3b6c20aef70ead03783c706bbba346ded589d355fbfe55f72acc55ccce65b4c8d36685ef29b6453f84f5ca29959c700344887cf2af79656753d8e6bb448ffed3e0c805fa53da70b5bd9c4a905fcf16f7ea4f32f64da19b17fcd5f367b096ef0", 0xa1}, {&(0x7f0000bb0000-0x7f)="624c4d474a652813a6e20579d984ee71c7ff49be2da2b3bcfc5e507c1594774277b4a4f00a536600b4cbecac1594cb31180600000000f900001553fe59ce2af063d71253d33e50bafc15a892a0db71f69e4d8394d1a717e87b20eb4d80f31b744854f5efab18b7c4b44a580dc9bfe9bbc3a5d56cb18ee1aab0e3ebbb723259", 0x7f}, {&(0x7f0000ad4000-0xc5)="2fe5bcbea1ce30afc877e96da95d127de8398f84af42d6a7590fb1f64e9e413b2164e239d86e669b443d27f0505cfe983f325cb30f5ece6bd24d82aeb9dc2a465036f8c8ebe132c80b48b315ce4fdd41bc22523a9d109469633a6ae11fc4295c8d3cf5d2e5bf6de595868b4ad59acbef39f1672da178ee87e5f793b09d9fe8d9c6ced7975d56d431678dd0dc63498a352186e15bf1967cbd1087d67eeead0ffd15bbf36e1327000816c27ad7c9249c8f8f95eb8b9a79b807214369012d4f590efa0bb43207", 0xc5}, {&(0x7f0000ca7000)="837173fbf478885b3145b25fa756525220de1eb11c7f55eae1b6f9ffffffffffffffc872d4fff965e10cc33b076ac1d2042a20f71aa60a38a74d8b9fdad86eb4004e446250bd4ef2196c87a1c5661fb78eb65472136e0a9e6f26ed1af4faaf1dc15d43836c57b7fa849758277c6a514d3ab3014ee2ed64b6f1fa041ddf8338fa8e048aaeffaff0c9c6713b75d3fa4ad5e3ecdd1b37df01b7f412b76a7631d2b7a066f3c3e203ec0b06d2968324a79f75fc35a6d24fb73fac21610e6546bd1b565396fc12949e229a24f3a9e40b99", 0xce}, {&(0x7f0000dc7000)="41d992c4203a22f1cac545dfb2cd1445234c8c816f3c6d01660c887668b87fd5807653399be87c0af75dfa51a7431adece276e3187bda0ad7ec944d8e91ad0b9bd601d8c2f3e37bf8ce496c61a516a9d4b53d03b514832323790091624c80d28d3c63bffad31ce0000019cdaf7afa500ba68c2a14dfb4be56d04c9d18c04a218a0a0784b07c1ff277d585cbe04124b251a2af285be5a8f6e0e106ff872b64cef9b231b6c44dca521e7652615f30f20b3ddc398149adc", 0xb6}], 0x6, 0x0)
sendmsg(r1, &(0x7f0000e4b000)={0x0, 0x0, &(0x7f000023f000)=[{&(0x7f0000402000-0x1)="27", 0x1}], 0x1, &(0x7f0000556000-0x4d8)=[{0x58, 0x119, 0x101, "c25f0e8db197b0f8cd5a42f4c7b27a99a168601431bc111f7cb9bf09377858a04fbb1dd9c03e5178ad4db3081143f3db9888d70f40590dd381e1acdb7a583da12e92e0fc2e85bb"}, {0x78, 0x117, 0xffff, "b49c84562a9869e5360bc48b97bf7db11bebf14e14c951ddf32280e45aaa6f277ae2b1e7f18537e6bb0f91a6fd73fda666f3bfa69f93d8f8a117d54acace58d2019e8d0c7375a2ca442920cb5ff82fae31311bb5938147d4b82f5904951a937b46860e309ecadf"}, {0xa0, 0x6, 0x8, "65eddd5a92a003719a53dda56872d944155a71a00eb32bbb5249684f21753116541403037ae3119bc575361ad61f12d18303c8521d980d2a83bd12890318c2452d3c5e67f5529a66293667a28188f1fab1b4b50def0d69f0f385dcee10c957c581fdcec1ad9a22e16d47be77145b825588705ac5314990599273a42cdec906aceb437141762dec4e93"}, {0x60, 0x10e, 0xffffffff, "3a4c1d8a1ea80be804dbc855281164bc66aaf855ef02e0edd9bc8e9e5682470c8546c997d86ef92c523681ba8f98849d9006a20772741ad7ba00d5769d109d0e198d5708756bb88b63610417"}, {0x90, 0x11, 0x10001, "1e595c0089d96ea5f64e72fd2ac72092bc142effaf136079d1dd6e5fef1c953b92f746da021c765c4bd9ebe2e9334de1563346033e414bce8206c407fcacbceb6c2755758f54337ca47d89f77bda762ab9dcff205c36fee231c92967dc74601b8b53c3ca00a5de90906b2ade298f8bbc2c5597e6ef0f96bd27a0b6054f"}, {0x38, 0x0, 0x7, "6192c5455b739f986b60b9782389e37ea974cae84aba6242f779c396d3c0d4f14ea9b8"}, {0xe0, 0x11d, 0x80, "07f219a77c40e53d9941ad5164f0fa113a30e07525b330cd47a330a8f6954edca7faf559384edbdacb4a91b42a45c2149c6b067f3de21d5fb01549699bfc03fc5954022a7bb1e0619ddb55f218fe896d856b9b1504b3e9d0d702fbcf7447f1d8ee38f6d441947d0e21ca02e48e11b19605e5b0b8987ef0951a0939385d399aa9bc0a34447a02b734fd1b3a2934e5904ab5c0704d4bed27c70cb51a1a59869144e7b5c47835b9517f7090bd3423852f8cd4c9c10970eff3b26623f515b8b1a75b377f9401067ebccff7fd96716af257"}, {0x78, 0x19c, 0x1, "9e45a3610bd1aaba6f8a728afc2751359b4182f46b07cdec46103b08c40f1e3ce7a0441e1facaf6a72558bd1e1cddea0be155b0a9a011cd34d629973d362bebbbfd553c2e26d72a7e1a225853167f0130ef08b4eecacf308b995503ea06eb7038b"}, {0xe8, 0x0, 0xfbaa, "53fd48a58e4f4806cf896d86df31bb6d279bd241d1450e59a2ebb0c5dcb85d139e731ffabd3d9dd96ceb084d1d386649a1491ba376b75b9ff064b0f1c33a0dd4d7aa46ca23c19b837722ed887f9c2e4b40637ce58d1871902d6b452a0e771ae36000eade033675608071122da4ec34d2998f05a6a630695f0c89eef91b3cf0bbcd1eb783597fe3efb109b04e31dd74a933a35ea050adeaefac2a89a30581e4e343e2de42c22d5986ab20e4286772ab585d5017cd0bab5c487c2d07d163fed3c5b4fdcc770b6ffd493b3a279eaa23b8d0dd74"}], 0x9, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fde000-0x4)=0xfffffffffffff194, 0x4)
[  100.190175]  [<ffffffff835562e8>] ? packet_notifier+0x448/0x770
[  100.190182]  [<ffffffff83456da0>] ? ip6_pol_route_output+0x60/0x60
[  100.190187]  [<ffffffff82f55da5>] dst_ifdown+0x75/0x230
[  100.190193]  [<ffffffff82f569f1>] dst_dev_event+0xb1/0x2e0
[  100.190202]  [<ffffffff8119ce90>] notifier_call_chain+0x90/0x1a0
[  100.190208]  [<ffffffff8119d01d>] raw_notifier_call_chain+0x2d/0x40
[  100.190216]  [<ffffffff82f20d01>] call_netdevice_notifiers_info+0x51/0x90
[  100.190223]  [<ffffffff82f482ba>] netdev_run_todo+0x17a/0x6b0
2017/11/29 00:38:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
capset(&(0x7f0000001000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0xd2b, 0x4, 0x0, 0x4, 0x0})
uname(&(0x7f0000ebe000)="")
writev(r0, &(0x7f000044d000-0x10)=[{&(0x7f000021c000-0x29)="290000001800ffffffff6800000a002102e70800000000070008060008000bc00700100400f200ff00", 0x29}], 0x1)
getrlimit(0x0, &(0x7f0000791000)={0x0, 0x0})
lgetxattr(&(0x7f0000e09000)="2e2f66696c653000", &(0x7f000003d000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000006a000)="00000000000000000000000000", 0xd)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000488000-0xe)="2f6465762f6b657963686f726400", 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b02000-0x8c)={<r2=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e78000)=0x8c)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000728000-0x1008)={r2, 0x9, 0x1000, "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"}, 0x1008)
ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000207000-0xf9)="8142a070a5892bb080bcff189b95ecdf04c5e766e710a1a5e29e47acf13eb68bfe82309998927f81d6dcefa5aeba2d97e803700a0e1074158ee50290f1b26526093738738975ee24cbce126afa94e2e377430d07702ad6035b37f945361580f4484821f860726ffd7656beb3e6e73e38a348f89a400512c4554ffa5f84c8a5ebc4e045999234415fb0197b0d092fb69ee6c47a37610c95f8613cf5c5e61889449a6e384d8d91eba9c75b138b1bd0c207dd4ed930f2cda9bf28687aa582dfdf03f3d4969b0d0549b9be2f5ef78f03f320625272af950b8e71c266f891d9c7cd62a5f6fdb98cf9f6e7d8540e88147aafae82633810b6d7e5463e")
rt_sigaction(0x1, &(0x7f0000f08000-0x20)={0x7, {0xffffffff}, 0x80000005, 0x3ff}, &(0x7f0000a87000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00008f2000)={0x0})
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e6a000)={r2, 0x499}, 0x6)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b86000)="2f6465762f6b657963686f726400", 0x4e2080, 0x0)
fcntl$setstatus(r3, 0x4, 0x800)
setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000722000)=0x352, 0x4)
getrlimit(0xe, &(0x7f000012b000-0x10)={0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b7e000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000328000)=0xe8)
2017/11/29 00:38:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x200000000801, 0xffffffffffffffff)
pipe(&(0x7f00003cc000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fdb000)=0x0)
syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
r1 = syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x142)
mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x0, 0x0)
r2 = socket$inet6(0xa, 0xc00, 0x7)
r3 = syz_open_dev$tun(&(0x7f0000bfb000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000058000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f0000bb1000-0x78)={0x7, 0x78, 0x3, 0x7ff, 0x7, 0x1, 0x0, 0x45, 0x800, 0x4, 0x5, 0x2, 0x3ff, 0x10, 0x0, 0x7ff, 0x0, 0x1ff, 0x400, 0x2000, 0x4, 0x479, 0x5, 0x6, 0x2, 0x7, 0x0}, r4, 0x21, r1, 0x0)
r5 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd})
ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00009f0000)={0xfffffffffffffffe, 0x3, [@random="51eb9167c16f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})
socket$inet(0x2, 0xa, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r6, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendto$inet6(r6, &(0x7f0000f64000-0x12)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c)
2017/11/29 00:38:33 executing program 1:
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sync()
syz_emit_ethernet(0x3e, &(0x7f000066d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x9, 0x6, "a228af", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x7a, &(0x7f0000f67000-0x4)=0x0, &(0x7f0000aed000-0x4)=0x4)
socketpair(0x14, 0x0, 0x7f, &(0x7f00002f7000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000e82000-0x20)={0x5, 0x0, 0x3, 0x1c})
bind$inet(r3, &(0x7f0000f68000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ea7000)={0x0, 0x4c, &(0x7f0000913000)=[@in={0x2, 0x1, @rand_addr=0x936, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}]}, &(0x7f0000f8d000)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000cae000)={<r4=>0x0, 0x2c, &(0x7f0000e97000-0x2c)=[@in6={0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006a3000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00009e3000)=@assoc_value={r4, 0x1}, &(0x7f0000870000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f68000-0x4)=@assoc_id=<r5=>0x0, &(0x7f0000796000)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f69000)={<r6=>r5, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7b2, 0x1f, 0x7, 0x80}, &(0x7f0000010000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b0e000)={r6, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d16, 0x3}, &(0x7f0000987000-0x4)=0x98)
r7 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000454000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0x14)
socket$inet6(0xa, 0x1, 0xfffffffffffffffa)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20)
setsockopt$inet6_int(r7, 0x29, 0x21, &(0x7f00000b8000)=0x7, 0x4)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8004)
getsockname$inet(r2, &(0x7f00003ff000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f7000)=0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000e1d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet6(r7, &(0x7f0000f61000)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
pipe2(&(0x7f00000f7000)={0x0, 0x0}, 0x80801)
syz_open_dev$sndseq(&(0x7f000008b000)="2f6465762f736e642f73657100", 0x0, 0x20000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4)
2017/11/29 00:38:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000035b000)="2f6465762f6175746f667300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(r0, &(0x7f00000f2000)="2e2f66696c653000", 0x200, 0x61)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000f34000-0x21)="1f00000001021f9f4c0000ffffbcf6ff000000ff090001800400010000df18c29e", 0x21)
setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000689000-0x4)=0x6, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000047b000-0x6)={<r3=>0x0, 0x93, "b23f57a4288dac05bb799a34d9552d1abe22432996978953d8847bcdde9bf6adb253905b4b0cc4cf001022fd13481d490b3b6d6f7b41c18712dfed4eaad7d102ba98fb4b77beb344aa6d7be1489610b32fa3fd611a9101743835c3ab29dd095600857f97da3df8298a76221b2f41f9bf5d8d316a496d6564cf48e26355634fc499bc1aa2bcc0f8117617962f62e87836b91c6f"}, &(0x7f000093c000-0x4)=0x9b)
rename(&(0x7f0000e28000)="2e2f66696c653000", &(0x7f0000c91000-0x8)="2e2f66696c653000")
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000756000-0x10)={0x15, 0xa7, &(0x7f000034b000)="a2efc2ace8a764ca7580d3f025eac9b807c5c7a06d1a41a67360656cbc26c85b6a410a7b1bf34389b6ab20d8529e17e5abe94134f2acbce8eaf8ef55c5567d7dd46819ea14edc976fb9754b2fa86cc94ed6cf225f81bb615a9ac04a75b302b0cb9d4c026af11cd01942d280653cc9760a5fe63998b0fcd2838f95fdc62e3f52463f3b84d9c984d529d480fca08348c1fb8472774ce6468a08a34314e13306c11a98e86f99b5ce6"})
mq_timedreceive(r1, &(0x7f0000b85000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x0, &(0x7f0000f7f000-0x10)={0x77359400, 0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00002d3000-0x18)={<r4=>r3, 0xb, 0xb8375bcdb42b449b, 0x1, 0x6}, &(0x7f0000f34000-0x4)=0x18)
pipe(&(0x7f000064c000-0x8)={0x0, <r5=>0x0})
prctl$getreaper(0x7, &(0x7f0000aa6000)=0x0)
socketpair(0x1b, 0x0, 0xffff, &(0x7f0000a26000)={0x0, <r6=>0x0})
clock_gettime(0x0, &(0x7f0000a36000)={<r7=>0x0, <r8=>0x0})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000da6000-0x8)={0x0, 0x0})
ioctl(r6, 0x4, &(0x7f0000656000)="e21d8d8eb574d803df297a498e16644e68858083c4083eb5871e8c06e2b3130d8453276c17a35cc0df35be937f3bc632f25f0670b4f94c65636d46f9a5dab5fca8e5255ea54b1e")
pselect6(0x40, &(0x7f0000f4a000-0x40)={0x4, 0x282f, 0x1, 0x5, 0x3f, 0x2, 0x6, 0x4000009}, &(0x7f000095a000-0x40)={0x100000020000000, 0x3, 0xffffffffffffff00, 0x1, 0xfffffffffffffffa, 0x2, 0x0, 0x1}, &(0x7f0000eaf000)={0x8, 0x0, 0x1f, 0x7, 0x8, 0x81, 0x52, 0x401}, &(0x7f0000495000)={r7, <r9=>r8+30000000}, &(0x7f0000701000)={&(0x7f00001a5000-0x8)={0x0}, 0x8})
syz_open_dev$loop(&(0x7f000002d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x50282)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00004f9000)={r4, 0x8001}, &(0x7f00002e6000-0x4)=0x8)
futex(&(0x7f0000ded000)=0x0, 0xc, 0x1, &(0x7f00008de000)={0x0, r9}, &(0x7f0000fd6000)=0x1, 0x3)
[  100.190230]  [<ffffffff82f48140>] ? register_netdev+0x30/0x30
[  100.190236]  [<ffffffff82ee084c>] ? __sk_free+0x5c/0x230
[  100.190241]  [<ffffffff82ee0a48>] ? sk_free+0x28/0x30
[  100.190249]  [<ffffffff827087f0>] ? __tun_detach+0xc20/0xc20
[  100.190255]  [<ffffffff82f6d44e>] rtnl_unlock+0xe/0x10
[  100.190262]  [<ffffffff82708839>] tun_chr_close+0x49/0x60
[  100.190268]  [<ffffffff8157182c>] __fput+0x28c/0x6e0
[  100.190274]  [<ffffffff81571d05>] ____fput+0x15/0x20
[  100.190280]  [<ffffffff81193675>] task_work_run+0x115/0x190
[  100.190287]  [<ffffffff8113a507>] do_exit+0x7e7/0x2a40
[  100.190295]  [<ffffffff812395a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  100.190302]  [<ffffffff81139d20>] ? release_task+0x1240/0x1240
[  100.190309]  [<ffffffff812dcf50>] ? get_futex_key+0x1050/0x1050
[  100.190316]  [<ffffffff81158b53>] ? __dequeue_signal+0xa3/0x550
[  100.190322]  [<ffffffff81158862>] ? recalc_sigpending+0x72/0x90
[  100.190329]  [<ffffffff81140c18>] do_group_exit+0x108/0x320
[  100.190335]  [<ffffffff81163a44>] get_signal+0x4d4/0x14e0
2017/11/29 00:38:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000027e000)={<r0=>0x0, <r1=>0x0})
r2 = accept4(r0, &(0x7f0000e9c000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ac0000-0x4)=0x80, 0xc0010)
pwrite64(0xffffffffffffffff, &(0x7f0000ecc000)="a5", 0x1, 0x0)
socketpair(0xa, 0xa, 0x10000000f8, &(0x7f0000fb2000)={<r3=>0x0, <r4=>0x0})
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
r5 = socket$netlink(0x10, 0x3, 0x0)
writev(r5, &(0x7f0000b13000)=[{&(0x7f00001d9000)="2900000020000303013d5424000a002002000016000400000000000405001100ffeb00000006ec006e39", 0x2a}], 0x1)
mmap(&(0x7f0000000000/0xbaa000)=nil, 0xbaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d55000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000753000-0x4)=0x60)
setsockopt$sock_int(r6, 0x1, 0x0, &(0x7f0000d7b000)=0x2, 0x4)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r2, &(0x7f0000ada000)="", 0x0, 0x10000, &(0x7f0000f6b000)={0x4, 0x4, 0xbf5, "ad8c9d1b31b6", 0x1d60, 0x0}, 0x10)
r7 = socket(0x2000a, 0x1, 0x1)
ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000eb1000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00001d7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000079c000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000217000-0xa0)={<r8=>0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x5, 0x6, 0x0}, &(0x7f0000a51000)=0xa0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00001de000)={0x0, 0x2, 0x96f2, 0x6, 0x1, 0x0}, &(0x7f000003b000)=0x14)
getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000899000-0x10)={<r9=>r8, 0x7b, 0x0, 0xcf5a}, &(0x7f000030f000)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fa7000-0x8c)={r9, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$llc_int(r7, 0x10c, 0x2, &(0x7f0000559000-0x4)=0xa622, 0x4)
ioctl(r5, 0x8936, &(0x7f0000c4d000-0x1)="2d")
r10 = socket(0x10, 0x3, 0x0)
r11 = add_key(&(0x7f00006eb000)="6365706800", &(0x7f00007b9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006d3000-0xa0)="e25c854585e9188f006b4b01b5d0d293185f6267746db34e5adbdee71be9c9de5206175525997d138e9ba10b79a4fdc7377ad054c50474a36f2271a19e7a097c119dd830ccdf61b48a70c19469d70947d9b8e5e9ae8c94778844cfd7a24a1eae5520f174a38bb3cfa55955acf94a3cb86ae9a9211da1c2d65a1559c1bd1da3e4421ad42a3c7b46b2a2c175e5380714ff9259daef4fb495408995323613c25bdf", 0xa0, 0x0)
keyctl$negate(0xd, r11, 0x8, r11)
write(r10, &(0x7f0000689000-0x26)="2400000052001f0000f9f40700ff83800200071008000100010000000000000100140000", 0x24)
2017/11/29 00:38:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000ed6000)={0x42424242, 0x42424242}, 0xa, 0x2)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000495000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000203000)=0xe8)
ioprio_get$uid(0x3, r4)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c)
ioctl$int_in(r1, 0x5452, &(0x7f00009ff000)=0xfffffffffffffff8)
listen(r2, 0x92000000003)
r5 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x4000000001, 0x2, 0x0, 0x0}, 0x20)
connect$inet6(r2, &(0x7f0000f6b000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3d8}, 0x1c)
setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000f49000)={<r6=>0x0, 0x6}, &(0x7f00003d1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000f6000)={r6, 0x1b, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8"}, &(0x7f00005d5000-0x4)=0x23)
setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000015d000)="6501d903427ba1047c6db376efaa5d50", 0x10)
sendto$inet6(r5, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2a000-0x4)=0xe8)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000e4000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc796ddca4b41bb10918a205a92ab65c304d7939d1c0696b1dfdc69bb71f9a538c0700571e000000068610f4a82a358e4e4252da57fb943d1bff03008afd416d01e355394aca4406d202bb", 0x89)
setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000d89000-0x4)=0x200007, 0x4)
sendto$inet(r1, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x20008, 0x3440, 0x10005, 0x100, 0x0, 0x10100, r3})
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000068b000)="2e2f66696c653000", 0x4)
r7 = open(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x0, 0x0)
ioctl$int_out(r7, 0xc0189436, &(0x7f000000a000)=0x0)
2017/11/29 00:38:33 executing program 4:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000a93000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff}, 0x80004)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0xffff, 0x4)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
ioprio_set$pid(0x2, r1, 0x1)
keyctl$set_timeout(0xf, 0x0, 0x106)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000002000-0x18)=@generic={0x1f, 0xffffffffffffffff, 0x0})
getsockopt$inet_buf(r2, 0x0, 0x484, &(0x7f0000002000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x18)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x21, &(0x7f0000003000-0x21)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0ce6f07c9655", [{[], {0x8100, 0x4, 0x845, 0x0}}], {{0x6006, @x25={0x3, 0x0, 0x27, "836ce662f96f5ea6397859ef"}}}}, &(0x7f0000002000-0x10)={0x0, 0x2, [0xf8c, 0x513]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x4, 0x8, 0x1, 0x0}, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000004000)={<r4=>0x0, 0x0}, 0x800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000000)={<r5=>0x0, 0x7}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=r5, &(0x7f0000002000-0x4)=0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x480200, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/11/29 00:38:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000e3f000)=0x0, &(0x7f000020b000-0x4)=0x4)
setsockopt$inet6_buf(r0, 0x29, 0x4000000000003a, &(0x7f0000815000)="dc13b500000000000000071b71ab2144ece4740413cf0195f75d34c82dff073f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f880000004000200000100000000000000090000f2fffffff9a36611f99ef96f7d4ff812a8f9fc3fa829e6000000004f000000d300a3eb62e18a769c862f856d59f8b9f3aee309009eee70267e40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca65565dfaeda089644fb396f4b3f3e752db835278adff40bb45a788385", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x200000000000036, &(0x7f0000e37000)="", 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000942000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dff000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0]}, &(0x7f00009fb000)=0x2c)
r4 = memfd_create(&(0x7f0000b49000-0x22)="766d6e65743173656c696e75785d402576626f786e657431747275737465642d3a00", 0x2)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000053f000-0x4)=<r5=>0x0)
sched_rr_get_interval(r5, &(0x7f0000a7e000-0x10)={0x0, 0x0})
bind$inet(r4, &(0x7f0000d79000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000074000)={r3, 0x20000010000, 0x0}, &(0x7f0000fdb000)=0xc)
r6 = fcntl$dupfd(r1, 0x0, r4)
setsockopt$inet_int(r6, 0x0, 0x1f, &(0x7f00002e5000)=0x1, 0x4)
getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000baa000-0x4)=0x0, &(0x7f0000cab000)=0x4)
2017/11/29 00:38:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000e86000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r0 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000)
read(r0, &(0x7f0000f69000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
r1 = getpgid(0x0)
lstat(&(0x7f0000f1d000-0x8)="2e2f66696c653000", &(0x7f0000b7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
tkill(r1, 0x1000000000016)
2017/11/29 00:38:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
mkdir(&(0x7f0000d88000-0x8)="2e2f66696c653000", 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000015c000-0x4)=0x0, &(0x7f00006be000-0x4)=0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000066000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
mmap(&(0x7f0000001000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040000200070000002ae0", 0x24)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000f65000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200080)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$void(r2, 0x20c004587c)
pipe(&(0x7f00009de000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000fcc000)="00000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000002f000-0x78)={0xfffffffffffffffe, 0x78, 0x0, 0x8, 0x3, 0x2, 0x0, 0x6, 0x4, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0)
mmap(&(0x7f00002ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000fcc000)={0x4, 0x60, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffffffff04451f473fbe5969f9ef4f0ec8baad83e3b87a00000006328c9f9c4a54d92f4a58be201c3a692d6f149dc51c429b30382ddd65840c003ee96852bace00000004f649f3d2f55d219c65f695139b06"})
mmap(&(0x7f0000b74000/0x2000)=nil, 0x2000, 0x3, 0x4000000000032, r4, 0x800000000000004)
2017/11/29 00:38:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mlock2(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3fffffffff)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000-0xa)="2f6465762f70746d7800", 0x2000000200000, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f73657175656e63657200", 0x101001, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000021000)={0x3, 0x2, 0xffffffff, 0x0}, 0x10)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f9b000)=0x0, &(0x7f0000a91000)=0x4)
r3 = getpgrp(0x0)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f000066f000-0x4)=r3)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000094b000)={<r4=>0x0, 0x0, <r5=>0x0}, 0xc)
capset(&(0x7f00001e9000-0x8)={0x19980330, r4}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x20, 0x0, 0x0})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000995000-0x8)={<r6=>0x0, <r7=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f30000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000)=0xe8)
fstat(r2, &(0x7f0000af8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2)
recvmsg(r7, &(0x7f0000985000-0x38)={&(0x7f00002e2000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000885000-0x40)=[{&(0x7f0000959000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000a91000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000b13000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f000027f000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x4, &(0x7f0000d0e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0xa6ba}, 0x20)
writev(r9, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f7599b0ec91", 0x2e}, {&(0x7f000004a000-0xe4)="b2f2b23234b5ff503df9fa1a4b592eef673df4bd57aedc4c47073fa47e3dcfdc035a657140c87f3ca9ffb5eca741518cf93ba614ca6f529f47849f8230adbcb5ddb922c3c8b5f9de20096cb23d243a7821de1ea23ae6923f91aca1ac90d622d92f2dc28f7e4d37a774fa3026b12f60f247846f7012ea02019a435d79595c7ce13bd47cdf52f1874ea118dcd0f89b8179b97afad21ce935c211c6ad8b0da857f86070750cf8a05018dd6ddaf3463ec28649346d7b4d43d27e27c0af4ff2559b8e8ea77129175505c2df8deca2b44ada0d9d1d3936e388312ea986c68df35fc8ef0cb8a636", 0xe4}], 0x2)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000a6000-0x4)=0x59db4008, 0x4)
getgroups(0x0, &(0x7f00008e7000)=[])
fchown(r6, r8, r5)
stat(&(0x7f0000b08000-0x8)="2e2f66696c653000", &(0x7f0000a05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(0xffffffffffffff9c, &(0x7f0000241000-0x44)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setuid(r10)
mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0)
mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x3, &(0x7f00005a2000)="")
open$dir(&(0x7f00004e0000)="2e2f62757300", 0x408000452002, 0x488)
mkdir(&(0x7f0000af0000)="2e2f62757300", 0x17)
umount2(&(0x7f0000683000-0x6)="2e2f62757300", 0x1)
mkdir(&(0x7f0000f99000-0x8)="2e2f66696c653000", 0xfd)
2017/11/29 00:38:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$setsig(r0, 0xa, 0x15)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005c1000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$inet6(0xa, 0x1, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000856000-0x4)=0xffff, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000656000)={<r2=>0x0, 0x0, 0xffffffffffffff9c})
pipe(&(0x7f0000144000-0x8)={<r3=>0x0, <r4=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000ea6000)={<r5=>r2, 0x80000, <r6=>r0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000c2000)={r5, 0x7fffc, r4})
pipe(&(0x7f0000e03000-0x8)={0x0, 0x0})
socketpair(0x40b, 0xe, 0x1, &(0x7f0000c3c000)={0x0, <r7=>0x0})
pipe(&(0x7f0000ae8000-0x8)={<r8=>0x0, <r9=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e92000-0xc)={r2, 0x80000, r3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000494000-0x8)={0x0, <r10=>0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, <r11=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, <r12=>0xffffffffffffffff})
bind$unix(r4, &(0x7f000055b000)=@abs={0x0, 0x0, 0x3}, 0x8)
connect$unix(r9, &(0x7f0000729000)=@file={0x2001, "2e2f66696c653000"}, 0xa)
sendmmsg$unix(r12, &(0x7f00000bd000)=[], 0x80, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000836000)=@generic="fe92915202bf2d0000b064d1fc00c37c", 0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f70000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c7000-0x4)=0xc)
sendmmsg$unix(r11, &(0x7f0000b88000)=[{&(0x7f0000498000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x44)
connect$unix(r7, &(0x7f00003de000)=@abs={0x1, 0x0, 0x2}, 0x8)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00006a9000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000633000)={0x0, 0x80000, r10})
ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f00005f5000)=0x80000002)
openat$sequencer(0xffffffffffffff9c, &(0x7f00008b3000)="2f6465762f73657175656e63657200", 0xa00, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f)
2017/11/29 00:38:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000a99000)="6e65742f6669625f7472696500")
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
linkat(r0, &(0x7f0000829000-0x8)="2e2f66696c653000", r0, &(0x7f0000710000)="2e2f66696c653000", 0x1400)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000a7f000)=0xff, 0x4)
sendfile(r0, r0, &(0x7f0000a9c000)=0x0, 0x100000001)
r1 = syz_open_procfs(0x0, &(0x7f0000ffc000-0xa)="6e65742f726f75746500")
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00005e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
preadv(r1, &(0x7f0000c39000)=[{&(0x7f00000a4000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000021d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000938000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000174000)="", 0x0}, {&(0x7f0000a4b000)="", 0x0}], 0x5, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000536000-0x4)=<r2=>0x0)
ptrace$getregset(0x4204, r2, 0x207, &(0x7f00003e1000)={&(0x7f0000139000+0xc3)="0000000000000000000000000000000000000000000000000000", 0x1a})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a42000)={<r3=>0x0, 0x2}, &(0x7f0000a9f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a9f000-0xa0)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x409, 0x80, 0x100, 0x200, 0x0}, &(0x7f0000a9e000)=0xa0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000f48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
inotify_add_watch(r0, &(0x7f0000a5c000-0xe)="2e2f66696c65302f66696c653000", 0x80000000)
recvfrom$inet6(r1, &(0x7f00006a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x40002002, &(0x7f0000a11000)={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc2de00}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x4000000037, &(0x7f000076b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000233000-0x4)=0x91)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f000063c000)={0x9, 0x8, 0x9, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f0000e27000)="2e2f66696c653000", &(0x7f0000e4a000-0x8)="2e2f66696c653000", &(0x7f00001d8000)="70697065667300", 0x804, &(0x7f0000e4a000-0x73)="b31caa4489a3f6318aebceca8c9b939b34259824a0ef28bd8bd2df844eece120a07887b48e3c6f7d607341dbf895c96bbd2bf8da8a71ea072d9e28e5a95019e96f29e5bfae4b9bf1d7305415c378b3f3b18f0749a66646bba688bcf65c694c5c90f1ae6777ea2ea613640a46c2a3cba11c49ec")
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000aa1000-0x4)=0x0)
2017/11/29 00:38:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f000028c000-0xf9)="ce0cc75cad6c3579ce9b322d004638dbe9fa6a5856fb7c2594878a55ee01f4532ea2e830bd9b7b4bf249885a5eaf11cf9b489ee0466ee584aecebfc9c069bd14c1d0bec5876c7adcd746478820d119a08b082d4b480d586519f65942a4b446491caf26f68ed7f5bdc2a552dc0478d01622e9eb5b6776c990072af8b40e48017f63ffa6565a67abbc748eb3d6b2d92c0c525497243d53dc88fa3f5bec6e18d735c83817e74d3625f6a51646ecf583aa6d4d6fdb6f0f3a0663c15bb37abe62859352407577e8b82803e342a308de0ac4058f051bc6c4b3ab5b0c4323277c8d3bb54ea37eb09dbc9fca9121d8c0aa7c7a7b1f5ef1c4a0cca009f0", 0xf9)
getsockname$packet(r0, &(0x7f0000eb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e62000-0x4)=0x14)
r1 = getpgrp(0xffffffffffffffff)
ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000490000-0x10)={&(0x7f0000178000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000063d000)="2f6465762f70707000", 0x410000, 0x0)
mknodat(r2, &(0x7f0000b5a000)="2e2f66696c653000", 0x1108, 0x6)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000cc1000)={@generic="fa5aaff37fb2da8ed32ef006d940b71f", @ifru_addrs={0x2, 0x0, @rand_addr=0x7edd1cfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d5c000)=0x80000001, 0x4)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
fstatfs(r0, &(0x7f0000e3d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000ecf000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d8d000)=0xf1)
ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000b94000+0xa4e)={&(0x7f000077c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63})
connect$ipx(r0, &(0x7f0000fb6000-0x10)={0x4, 0x100, 0x8004, "779cbcf9d38f", 0x4, 0x0}, 0x10)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r3=>0x0, 0x0, 0x0}, 0xc)
readahead(r0, 0x8, 0x61)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004a0000-0x4)=0x0, &(0x7f0000b15000-0x4)=0x4)
fdatasync(r0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001ec000)=0x0, &(0x7f000066e000)=0x4)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
ptrace$peek(0x3, r3, &(0x7f0000a67000-0x8)=0x0)
accept4$inet(r0, &(0x7f0000d6c000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000-0x4)=0x10, 0x800)
getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000e73000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000924000)=0x6f)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003b5000-0xa0)={<r5=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xeb8, 0x2, 0x7, 0x0}, &(0x7f0000c5e000-0x4)=0xa0)
setsock