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0x800}, {&(0x7f00000cf000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00003b4000)="00", 0x1}], 0x7, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000f33000)=[{&(0x7f000002e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000928000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3, &(0x7f0000ee3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5b31306e78dd580872ab2144ece470d734cf1b96f75d34c82d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bb55d03912785d071038a46611f937f96f7d0ff812a8f9fc3f071ce5df00000000000000d359bdfb62e18a769c862f858859f8b90200e345fb9eee7026fe40be9cda06a1f125e2c3525ad0ffffe9ffff6fffff3d325f01902d9755668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b3e5a1db8352780dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0)
r1 = socket(0x11, 0x802, 0x100)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000455000)=0x7f)
pwritev(0xffffffffffffffff, &(0x7f0000e68000)=[{&(0x7f00005a5000-0x3d)="2dd18ff696e60f27823f6bb201e9867475c64c0a46f188ae173c30adf35c29a8ae8b110852d0d064abc7567ef55a832db618cf23f804e4526de8b4a299", 0x3d}, {&(0x7f0000545000-0x78)="ae7a274f72734d393501f135230d3a155952bd4f003110e27bfb80eba9cb5aeca042c950c4ee07c30ab6efafc9b21e1d628763948c56e31e93f636effa9e8b1ff057e0d50a72d2815569f1c11f02c0cf2828dbe1c3d4a63aaae31b95fedf307e5b2f5810115b4a1e3cd9c5fc8943f814aa596ebabda95297", 0x78}, {&(0x7f0000d30000-0x1a)="73e2100d6aade1424a2e67a60693aff2dc16a980cd4c75948462", 0x1a}, {&(0x7f000007a000-0x3a)="dd6a58c3521cb197d343d0954744febb3d78bcdec055ae41e6aeb914c97f30f67d2995bb71ed5695f067113f3d5efc081060de5ec88dd99d48a1", 0x3a}], 0x4, 0x0)
mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b87000-0xa0)={<r2=>0x0, @in6={{0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x7, 0xffffffffffff5b29, 0x6}, &(0x7f00006c5000-0x4)=0xa0)
geteuid()
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a02000)={0x3, 0x0, 0x7f, 0x20, r2}, 0x10)
2017/12/12 03:54:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000a4a000-0xa)="69645f6c656761637900", &(0x7f0000f52000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007a6000-0xc9)="040b537e654967365984cdb5cb56e5a28fc8718180d4d2ed56186bde27d02a8b8ed9778596cea03b3fe438800d03fee41ac0e66722e08acddc2ade1c688803045a4cf597b5c027bb126c9f8e7937885bfe20de4b76190f31c92c585c1ab6bd34c9a0f5d68dea7fb5accdc7cd9d98bc7b3995544bbb16f4a86df6812516fbb2f65fe30d8f5ce014ed92e2d487d3ec71ddef6606005db7f537e47a5b5475aa6656537808f6802ee726813ec167f2238607953a98652f996dffddfc5887c1fabad5414ba39aed22492b49", 0xc9, 0xfffffffffffffff9)
keyctl$setperm(0x5, r0, 0x10000)
bind$netlink(0xffffffffffffffff, &(0x7f000001b000-0xc)={0x10, 0x0, 0xbb, 0x0}, 0xc)
r1 = socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b00000-0xfff)="", 0x0)
timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x4, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b50000-0x4)=<r2=>0x0)
timer_delete(r2)
perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41001, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x20)
r3 = creat(&(0x7f00008b5000)="2e2f66696c653000", 0x3f)
sendmsg(r1, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x18, 0x0}, 0x40801)
process_vm_writev(0x0, &(0x7f0000543000)=[{&(0x7f0000fb1000)="000000000000", 0x6}, {&(0x7f0000594000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000290000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000b2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000186000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f000093a000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x7, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TCSETSW(r3, 0x5402, &(0x7f0000421000-0x24)={0x100000001, 0x7, 0x8, 0x10000, 0xe1f, 0x6, 0x6, 0x1, 0x6, 0x2, 0x9, 0x6})
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000acc000)={0x2, &(0x7f000093e000)=[{0x3ff, 0x0, 0x28, 0x4000000000005}, {0x6, 0x3fc57f52, 0x3ff, 0x80}]})
ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x80, @fr_pvc=&(0x7f00001b1000)={0x0}}})
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000e85000)=0xfff)
r5 = socket(0x1d, 0x2, 0x0)
shutdown(r5, 0x1)
syz_open_dev$mice(&(0x7f0000448000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000000080)
2017/12/12 03:54:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
ptrace$peek(0x3, r0, &(0x7f0000ac8000)=0x0)
r1 = syz_open_dev$sg(&(0x7f0000e13000-0x9)="2f6465762f73672300", 0x4f88, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000021d000)={<r2=>0x0, 0x70}, &(0x7f0000958000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003a1000)={<r3=>r2, 0xffffffffffffff80, 0x30}, &(0x7f0000dfd000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004ab000-0x20)={0x35d, 0x8001, 0x8, 0x9, 0x9, 0x6, 0x3, 0x2400, r3}, &(0x7f0000139000-0x4)=0x20)
mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$netlink(r4, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = dup(r1)
mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r5, 0x101, 0x3, &(0x7f00002a5000)=0x7, 0x4)
ioctl$VT_RELDISP(r1, 0x5605)
mq_open(&(0x7f0000519000-0x5)="6574683000", 0x2, 0x30, &(0x7f0000495000-0x40)={0x2, 0x4, 0x401, 0x0, 0x3, 0xdca, 0x7f, 0x8})
getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000603000)="", &(0x7f00003dc000-0x4)=0x0)
r6 = epoll_create1(0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ea000)="2f6465762f70746d7800", 0x2000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000d2b000)={0x4, 0x0})
dup2(r7, r7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f00008a7000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x10000, &(0x7f000001c000)="")
mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0)
mkdir(&(0x7f0000156000-0xe)="2e2f66696c65302f66696c653000", 0x0)
symlink(&(0x7f0000e9f000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000640000)="2e2f66696c65302f636f6e74726f6c2f66696c653000")
rename(&(0x7f0000010000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000734000-0x10)="2e2f66696c65302f636f6e74726f6c00")
2017/12/12 03:54:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d33000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000ec9000-0x1)=0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d2e000)="2f6465762f72746300", 0x2000008003, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000068b000)={0x9, [0x4, 0x80000000, 0xaa14, 0xfff, 0x5, 0x80000001, 0x6, 0x10001, 0xdfb3]}, 0x16)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000ac3000-0x4)=0x0, &(0x7f0000600000)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200")
readv(r2, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00003ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x2)
preadv(r2, &(0x7f000072f000-0x60)=[{&(0x7f00005a9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000102000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000209000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000dc6000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000054d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x6, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000075c000-0x64)={&(0x7f00004d5000)=[0x7, 0x1000000000, 0x80000001, 0x5, 0xe81e, 0x1, 0x6d9, 0x6, 0x3], 0x9, 0x0, 0x9, 0xffffffffffffffff, 0x40, 0x5, {0x3, 0x1ff80, 0x1ab, 0x100, 0x9, 0x5, 0x0, 0x2, 0x3, 0x5, 0x40, 0x6, 0x4, 0x5, "8c08187ae4be994b101307a4c9d5438ecba72419f6f97f52095ca950815da00d"}})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006bd000-0x4)=@int=0x8, 0x4)
r3 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f000098d000-0x4)=0x8, 0x4)
setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000bd000)=0x800000000000001, 0x4)
bind$inet6(r3, &(0x7f0000d2e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c)
sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r3, &(0x7f0000d2e000)="3e20752a9f28db20466a850d7aecf498081551cb0d93e901a6e4456e1a0a6b771ba5d52ebad15041d9837929e475aa63d32038d98aaedca52e4d88116a0e25e082000000d99138a4dd2b45ae75db20d9ffffff7f7dfd57abc48004f8f3a17be549903d083064c84e5c937cd50d43e524411e1f08fe371bc39f1cf5345874e0c4bf9f7aac6ee22408b2260f8283320789ecded9d36f7bdd622659fc5ded11bb082f12783aabd800000800a82d4bcfa0d0a615a1e9f7e9e0d08d921b595cbe6db9726fbd854ac572850003276dff1400a540be4a1aebee6220dfabf6e0bfb74f562db4669dba9197fc838997b41230ae93f06887", 0xf3, 0x8000, &(0x7f000014c000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ec3c48d}, 0x1c)
close(r3)
2017/12/12 03:54:14 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000012000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x3}, &(0x7f0000001000-0x40)={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6877726e6700", 0x800, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000007000-0x50)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, &(0x7f0000013000)={0x0, 0x1c9c380}, &(0x7f0000012000-0x8)={0x0}, 0x8)
r2 = memfd_create(&(0x7f0000003000-0x25)="e473797374656d6370757365744076626f786e65743073656c696e757873797374656df200", 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000001000-0x18)=[{r1, 0x4, 0x0}, {r0, 0x101, 0x0}, {r0, 0x2, 0x0}], 0x3, 0x3)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000014000-0x6)={0x1, 0x0, 0x5})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000005000-0xc)={@loopback=0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000005000-0x4)=0xc)
setitimer(0x0, &(0x7f0000003000)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000004000)=[{r2, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4020, 0x0}, {r2, 0x0, 0x0}, {r0, 0x1000, 0x0}, {r2, 0x4000, 0x0}], 0x6, &(0x7f0000004000)={0x0, 0x1c9c380}, &(0x7f0000012000)={0x0}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
sysfs$3(0x3)
getrusage(0xffffffffffffffff, &(0x7f000027e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/12 03:54:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006ef000)={0x0, 0x0, 0x0, 0x0})
syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
2017/12/12 03:54:14 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x28000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x1f, 0x9, 0x6, 0x1d, &(0x7f00007f8000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0xe6, &(0x7f00000c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f00005dc000-0x10)={0xffffffffffffffff, 0xffffffffffffffff})
r1 = syz_open_dev$loop(&(0x7f0000005000)="2f6465762f6c6f6f702300", 0x0, 0x8000102001)
ioctl(r1, 0x1263, &(0x7f0000e92000)="")
r2 = open(&(0x7f000006d000-0x8)="2e2f66696c653000", 0x200, 0x30)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000c2000-0x4)=0x9)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[], 0x0, &(0x7f0000cdb000)=[], 0x0, 0x4}, 0x8000)
signalfd(r1, &(0x7f0000cb5000)={0xd2}, 0x8)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000922000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x100000000000000, 0x0, 0x5, 0x1c, 0x11, "86b1ba40c40ea511e9fb734316b8b23717e06c4a27b4305fe357d5269e1f852d37524b39aac14479ede3a0a98ef55dfd60b4687d9a48f97070772a43e832a316", "2344e4b2e2deed9a41c76d7d31728fd81cb1fde9ec3081d8e7c1ff35e1f8dae898c191677bae304dbff6e4abc1aeb9b5473ba62dc6df78ec4736822d6f9340b8", "2beeac3e94a3dbc3dd39f059d968a5e284470af8f014504583d51dfae0947596", [0x95, 0x0]})
mknodat(r0, &(0x7f0000aa8000)="2e2f66696c653000", 0x10, 0x2ac)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000773000-0x10)="2f6465762f73657175656e6365723200", 0x20080, 0x0)
2017/12/12 03:54:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000c88000)=[{&(0x7f00006b1000)={0x27, 0x2, 0x8000, 0x7, 0x5, 0xff, "e86ecad6a371d8e1eeb929dfe5877bbeb06c54057eafc77dc1f2eb8b81f6ebd3e6d26d7536e39568f42d4c880788b7311985f1041615ec30e2457b37b4bf13", 0x7b}, 0x60, &(0x7f0000dbb000)=[{&(0x7f0000133000)="d3b48415027c65933260460f96d27560985684dac1dbd89d1a9ed0432019bbf73624a392032ac03c83337e08d95f4066a88712bb9b5082b04bbd166a284a1989960964210d0de913e7a8", 0x4a}, {&(0x7f00004fc000)="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", 0x1000}, {&(0x7f00001cc000)="b4414f3f1649c54513ef0b76d332d4217d8947400904a211fb2c734d325aab69c2d87ff2b7288c5c7052328619dfa377235c3169b6b75cf5167137ff0833d8bc4b383dbf829965d9fd2be8cd0c2a9b49cb5729db3700030bcbee93ac1b266dfb2a2bc6887dbfe4a1c954831ad0ef304a7bcf2b4275f7eb3f12ddbf6feef1ac3cf1bb5f86def51a8c569f5f42775636282dd19fd8e00b952cd2b8141a7ca7035379fdd37cd643d774e4296c49a3788caf6d1b25d3e0635ca64804774669c10df5ef922cf2c27fd2380bb481c0ea5a885b873bdb", 0xd3}, {&(0x7f00002a2000-0xac)="0a47af574f4cc901a1300601eda69532e838770c6671567daf79589470f50f8eac5dfc478935887e60d98c4a123949d98e6832f89c1d00e059784ea9ca47f815bc9ff194959e3f326197c6bdc29e3cb978df866158e68f7826aaad1006c427af26861c368ef2f8667572f34cff2a052d11025d602ed17b7f49e21bc2cc17cf636a88ddfa6a95ce072a9d6c196e1c6b577a02ad8a31af9336e5a7069a6558d45127cba131eb3e58e69a74b653", 0xac}, {&(0x7f0000221000-0x94)="d9f964e8d1c3b2ec5082162d7d44df3b6550c4ed45babfac98ac5c4a99336044fcd2b320e0cdb8f0ee047dacb7f2f9d222a8635e3c53ab716bdd1c0a0b12511e62bbeebe2a40d8cbbd07603dabe5cd25b5b39c35d3516b5f8b545e5658af0bd86decc4b2d64f09f223a4c9187f7382a5cd5373fb4f9b190bc59a1e65527674ba3f57cacfe4fda09a5b140291c8cd12254702f14d", 0x94}, 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a85d2808135a8f488b16471a0023e97351f41d5c17b936864de6bc32aa1bec54b7caf4662aed809d7734da934079fcee40a6b9c68e8602724166e7cacfcf7a5f82534e6bcd54fa53b44ca2aaa7aa47d6b52297aea6cfd750066724ec49b15e5181756caad519c882e78ba06fc0e1b9462309bb1011801d89f87946d0cdea1124ea48fba9e1ca754c3c07b045086e0bf4a3dd4d929259176a4500f113285964b48c1598c386604246198e1a0da781af2eabf76a446595232145e4c435e9a97751dde5639437a24691fb1b77cbde28145b7fdfed73f30189a9ea60094d472c2f6fb69afc1ec50fec138be75177868a436adf9264f7423acd325c6cdbf2a4278449d0b0669cc7d59d1b652db79d3b6d5dfbb655795794883505ec80551ed21a7fcf64e518caeaed038f83686ad346d1e2ebd1846f61cdac99f93961ef16e4be1af20fc61f0fb5a2187e0c9b13c969edaa1c7b6ed6752c22a66f26027cd1907ea672adfe716c3a6ef9e9020f9703f4d762e447f00271663585eee531a0a2cc96247869c1e786475b6bd7a76b23b481f3649408f17baea505dc0ff07e5a968356bc0997933f6e8de36be99872f591f7347eab6fa70e719f03ea53b85598d7ea8575fef3ceb0b2e6649f80e32339f6280a13bbeb0d587e00d787abc0d05590151c570a336ca43299793509d6c7b2781cfb634648a039361ebcf2b7415e4885aafbdf930289662df8abe7aa8f31c02c748e6465e39b8bbea15208c019445abccd9fa338610c4497d3747b5358aff4bbeb559ca84a9361525ef55136af00c9a73e686ae53aa1e29edf8084d2b634852523a60c204d3e848f881802fb5aeea29b8d6dc652699366f9cfbb6b31757d2c8cf579e20866bb5a892570e537cfce32312fd12c2aaf4c662d6ef6c30d13bfc4e12cc984651f1388761c49ddad3e9f25f3840c52e6e7576d38f39f69805c93190240db3d613c3f41d63e55337250cd6f3f434585f020dc41d39b5796c1ef58c569b993db98f8bedec232f3fe980a2a03f7e0392f0df4d6b73a387623c3a381255dfe1100fae780ff468ba0e37a0ac7dadac181bfff5be163bfa660f30c355b6bf0174a2a8b8a6cddcbc32bcd2d8f4377b9d5fbe0324b473fc350e7f3f3db911028e4e1eb23185e7037a95d2e65b361fd4bd80ac5433336a236623b08ed1e0078403171c34a77af9934c99cb2e14f9227394ca7ffdce0b3cb4c6525337829127bddf8db598ca7e2fb0b71f4b147b1ca9bfea7653946fd8f764566390078a02a91791302cd0dbf1eae23ca08e00c6ef2d6b9af37cb942b2e234e1824c7da3852589fd12e18ce55bdcc895ba9fe8f92d964b970f74ddb6fadab7c45283e4581e7c15406b639ddf0235da80911467c03800b91ffde1c356ae035262d9edba6033dee85eb44cd37ff60755c40148614320e17b8a4aa1aa88e16ff8d29f78a7becf069d20f402d2f966a6302c380b4ab61de3356758d391e4a3b2fb43062bca040c9499fb3f9a7cb4fa3c530aae893b4d4212125453bfc2e8fcc8109b0de66f52d75da0a473b410de37c7cc0e354f24a4b5686134c0104d5c3ddcd91d0b14742131fceabc7b11dd3787c627cae6de54ccc73df496dac13ba88fc8ace7ffd4819f7b6767754341d83ea6ed1c53ac76faf7969d1dfe18de7f7bfa1ad8db45eeba630f4180a5fab6818c2bfbdbb662b2022b8daedd5fda7708261bca78c44c6db73fcbf566a23630fa486ca26d0fd2a600e03b428e13532e0e91a6640ccaedc2e5a3bd871286b84433b58f356517ffb3c1a35292162824e3ba48f5ca968eba994d2b75b106883d21b56e7dffd2dd26d79db494c2fad2795305e0be83dfe5a6a52a4043737ecfa412631dd290d52b83f0ab6ca54b129c8e2f7ac91f6ee0db6cebc3735f97f2f464626d3bf8f031caa944861bd08409b9bf73aacef573c1321d66137a5b7569d6d668c9f42a1a990cd9deed6958ad99497a7f3692aa83fc3549261c0eddcacb42b58cf2c090934242b9e530b7be4f24e82197750ca8c95340043b47dafe1ba0341b4c86f9758d6771a77402b48582d64a25f8848cc8dfc22d09993493524b8d6b1472428755cb82981061e9d3e88be0ddf6cb9fd240d0f9d09fd931038a52d4bf3f2409ff7c89a1ac58ed88d5d1292106027187e597c416e7637d5746c9db90290ab0c81525be60512da3927ac1c04915fc1bd8af4935c325610b2fbc30a903663516330716990471fa0e656340fc937bb06869112125f3ae183d50de4a", 0x1000}], 0x7, &(0x7f0000b59000)={0x20, 0x10f, 0x7fff, "ea4eaaf0c3d043510356226da5febc"}, 0x20, 0x20000000}, {&(0x7f0000b90000-0x60)={0x27, 0x40, 0x0, 0x7, 0x4, 0x4, "fe8daabf84735e21f01e1e027874ee89a12e5028283808155ff3989c3176acd375d7899028dffd43604f614568a9c4d64eaa72851b9534b0703f515b032f0c", 0x7}, 0x60, &(0x7f00007ca000-0x10)=[{&(0x7f0000344000-0x47)="e1672c501bd14f01b2816d9100643b5000231ece0946c05d24a6479ad1c7a0a751ec9dbe9f03195464e69a1350971751cf1bbc83fdb2e1727a799965a8e4f4a73b6aa112d6e3e0", 0x47}], 0x1, &(0x7f0000fd5000)={0x1010, 0x13e, 0x1f, "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"}, 0x1010, 0x4}], 0x2, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000b14000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14)
sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f00009f9000-0x1)="5c", 0x1}], 0x1, &(0x7f0000b8f000)=[{0x10, 0x1, 0x47e4037d, ""}, {0x50, 0x104, 0x1, "9ff578f2916d5443c0704a2ca35bf6dd620fc6def04658dd5104e3c31aa5e7692bca311d77e934cc3de256240553a1a71639e2d8df3f03a06d40"}, {0x20, 0x84, 0xffc, "3646426f85efa62f6e19b1bb50068dfe"}, {0x1010, 0x18c, 0x5, "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"}, {0x20, 0x117, 0x0, "39b1d9bd0bd07a34844cc27609bf5155"}], 0x10b0, 0x1}, 0x0}], 0x1, 0x0)
writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f0000afc000-0x7e)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa3994", 0x7e}, {&(0x7f000095d000)="9ad1bd569d8c6ebd5d759a496a506dd78bb547c8f51fc89c61b1e9597c3cb64f4bcb916c2a317f77b7f3828901b12f4f1e3db512167bab2cec44c1b4e5cef2fed09680a99b2e311908906af7fac8dfc2e759d7cfcbeea9d40c330793ba950e2e9140c79d98a25e68c016447606ec17d2de585e86e87ed32999911b39f4514341f83b8b7a544cfed9826c2f667fe53cd510508891210956eca27009941a15bd34822cff6c018256d7fd47e695932b7fccd53dc70289159cc2a936771eff791091b81fb2f142675fc03c3a50581d9aabc9af289275c64a9ec76f68351e19966b23b86a923072cdbef5906398faf83eb718c74033ecb4af1213abb0149948e53c3fe47d9fe2afc95b1006651dc1dc78450b780a55f5e48750c5ad5e61517263366c8efad08cdf1c3f7ae4632a9825d3f6316df53c25fdd8138955f1d65f2ff2d754b1f36259c8df6e156884d412c1fea0790f559aef35080cbc3384b9bdad14c756355337bd1ecc3f7a4f6b7bec5e615f3b5234f7eac673adc696278170ec7259a3b03f987392f235f79c2d1f793ffe312c52cde0fbd91d8cafcfd753010c4ea927eb1dab878b1970e9220b47441ee8944e89d6b4500adbcbb88f7a3ead5f877503e5802936d3785134134d0f915209967c4a6b178125f07ef28e8a95158f3f7c0de6aea87c510a1028ba7a908f74a242caaab41037ce81ae2dff2f4fea1200220b4af9ca5b13873cd31db3e2d66c018cd2bc53584bc1f37def94ecccd5fb7e1f0fdc1ae9ad4ab50a58955c427b7a6fd0d9a886df00b956592a55731d962191a327fff3dec12d3db62890b5dc092f9d53e0e0596a7c369438bd9159e884aadbe93b4accac387ba4c56a32cdcd230e1aec520c7d1c2ddce669a12c39c5f82914b1ab07e4a1221b46eb64b918b183221cc177e06552afef3d1f213c5ee2044831fd02c2d2777b290b37944039ce4ec9eb119081c2ec767634ed7d1c2a9f01d92c17258f51744df369438cced4f1449a7759535b430711b4a7a1ebc52e8703e2954a8fb8d6e56bce24c9015ebef015fbcc148d5d6e3fc986a7f7b399c30faaa531d6c5f6a92011ba2459ab74e5c5e31692ccf74912fc5471b049e50995d1e24f7d9345f26f459bb320b4b929e544e970a748cf386f8fb0f7e87c7ac1cb7a5b11e69389433bb652cd784cea8dee6d16d5d9aa6a6833e093703f5162d9a54e25ef6cdd375e803b194591a53e23af1ac5fcf0e66245a0c290c0cb6973c9941f408645877b4cdc0afb4a1c604d0456d1eacb1f451ea143099efa2fcf40569078e075f970726a43be1b8e5e5287a61070a303e9ab0c575dc2ac8436c86a19f9f77c62904246e4b9800a43b5af3de99716fd6339676959873c3bc1a12fd9b45044ddb6f31a0993f4b79904e99f3e18e5a8c60214c29d5d98d1bf885ad399d8b2bffc64a4f3ffaa08f6cae3f69119bfe0082d923980609cabfa2bec85dce826b392246a8b95b2787248cfccc2e55c33182723ebe6faddb009f16b8b32134344bffbd328ecb42e7de0ece1ba081136f4515aeefd54b03d3d537385d37ca54b1addd98017f7e4f464338ff41aad136e15bc7bbb277b3f9a8bb7ccfd0dc381392aef8515431bffc37c2f4e0c45ca24fecf0b0f99af571e30022cdcc351a346b5c122ecf37c6e474512800437dcb15860f5339aa87ec9da51ccd5c0f4afc71ce4e08e951b7fec24f5d903953d504aa1fa38e71c06974fe34ec300e65cf0ac57db76ae90401114e46e4dfaa95781ac06e9f265d366f9786bfb6fe5a3a6d7240bdb9cfae9f0f8ff168570d414fbcbc0ef13d2a70089e8753574c2977f6cffd073ad445ee1e259aa5f0fb210f8ee942f12abbd17f82d9cc3def1f67f84fd776eadaa8bba1c0ab93675b2b39674bf8f5533720234d4f69f3d79119dbca97288b2bbaafa03fcff20d419a6e75e652da92c271a30dfc0ef12e3ef2e07608700a463931c04e79ecb38bac13109d1527f1ec27dab1f6ed8f5bd8beb38330bdf45f5c144e5c94966217f42e0626cb87eaa3c9e8ed3a32e38c1cc26d9af79f21375772d13320544598a155b0138d107ee058654053f94fb54920b664f69959b935509babd6a8f5727a34b1fca302acefb307951fa5b3148995b60573385b25799a48751ed5c796b46496069ead63e2d0132052aacb1ec0d9eedd9a30c6ee232809932932a090dca24631a2abc192d42a2c322ae0e5c455a5b441bc113b996ee4bb98fc309c6fc01f4ae20b6cd72e6ad1989e716adc69033811e1e7bd3d34b8555fd1a63ee0c25c231389b933c241a93878c681acc7b8a03318f39a035b551e28951b386154ecec3042b7aa89567a14f3054c389c0c6352c0b8ab13298713bfb3ddeb23105c16a1a4201e171ba68181fec9a4e06f839362438647530801eb6df3e5126e2e9a8b07dae4fb9b11b3de309e72d228a9c29ee81ff800654f58cef9e05fcc8088e302e1a1198ae0b29cb98e3a8d8202eb88c759ef0d7fa6a4fcd5c07914dd3bf06bb7d1e3b15caa79d4505b68e7556dfb2e2901414c4133abbb6abfe22b1f9210f8c4081281ddafe99e671776fd1e3d38e62f129d0bbb2fd78801a139e9270798a840ad69b6d59003061b34046cd6695acfc2cd068ee278cb13c578954f0aef2f14ac17924791e350143a7608021be0a77c1b4254b19aed007ffbb9a00865ddcc810d96ce58b3998b0e7c64ad01d81c532d265c6f0a1ef599a8be6264da7c370344b805136c4c027e54c07b0bacd33e5a408f63f10e13e5b835724c191754c0ab0f33d332458398fd6687c1b0ce77e4dfc1a88716cc133a8e0229e6a098c91b5a7a0108c4c373ac786ff5e411e23be45b3ad9f070fce2399435cd677299d9a651382d5dcc0701adaccbb86dab1cdeb6193aaeab6e0083ca4571738192c06a26911b826e99e291f14738dbe9a04a905ff60a4889513348329682e8205cd798ba03d1dba18cc1bda7d2ea34e164418e36ad5bccca432fbc48c85e2b84de5cd1f53f22667721ac9581162f06a59bb591b5aa4dd575f67fe1d2aa3e37528f9b2b4e913848bd88866446aea35415e5d22356b390e6b34b1014c4c5147d5110360e18b8c2ed45a751157bccb8039ffb034bd7037c47f026f554094fa30d15dadd53022f2c9ca2878ab747b809eebab4efa8f19853bf76ec25df96e44284a066dc06e939bcbdd8c9de76ac9108172cebfcd16527cdccc1c16fe69d339c1fa9b1fd055c4071ec7e109f13fde015b7cc31278a3939e4aa60e4136a09af9839bc42cd7afd50a4428990699ba58e13a2020464f903f93ff392569a57e14a1632bc397cdb1942f8fbe9a2dc13fadf400122adeeda7442cb3bcabf0c6862a4b8aaae06318d8ea2653da08b9fca362d28b9947c33badd136823b7b362d0413c80eef8c0ab47a2ae7e55e7f7d41fdb611155be5f9dc86424c04ae5c943b64bdeb0449dff0cd9cc0f044e406a20a017dad05881cdf6af58d87b8ff3d499c9e09f923098ef05e27afbaf83ea47c8d8b41d7a290527e6cdfa8e4a6ef1642277c7c7a3c38eb32acd7582a5fa8ddf9fbf6aa550a721b23ef85a0650191ce2d8d410455f7a8c076833d4a9efd2d03e0d7254e1f4171b56853b6f9ccfd5ed8c3474cc336261d0e385e835487dc7dcb677ac57702759fa8acaa25acef92b6945a39429a7b80a52aacd80438e0a38c865da46c041300a44ae755126541ce97cd68515a820acb783cc77952bac6028f7c1b0aa152e6d1645bad4f7a6b951009bb11f6a0fa790aa5c64d66a4bf8a5d6cdaa5554278a087a8f33610b4dbce6f7a72b3016b65e5931b285e857cc360061d7a786fb99260391a8df8d438717cbce816026797876066526de9febee7b4ef2a1906a1ae00fa637cc5e70bb8cc8c1258a6a399b82f254dca89053355f32d6f7f787c869266b2bb9a960e68181166969459de464747f22b1c767b047a12cf3a5c07e085490c858ef758f434f3740f1dff9d58216b207ff09e1f8a9976a9c39625d68438c3cc6121d26c09c87808907f4b3f2961e809a04d7b0c681a3dc177cd1f547cc403521cee4e65f7c22a8114adc0a284c777a6c50e9bc41a3c1a198409b0a0bea82f5cde868e8ab46b0df1056d10d0b2bca59ad6819591335d2484b0bda91054cb4f8235992aec15dea538bfc382d67f236ae3dbcc4a40c0e8a4e36b8c09a733f3af5f66f7bdf91606c9a9761cb10e41fe99041d0b197ea5d0bf5ec557c5a213a5c96913f9ad15a897d0f46aef6b61470bb4760fe9f0877a62359fb1eb91d5e7a050c9448033c4668b76a1f8dbcc13b3e1437d6afc9b8a64ab2808554b9d3664e0c3f54c7a47fce1709201cace77a5a37e8f43308e1ce7b71ce3ae6d4ec27b2be36343c20f431d8b6a425a4fb2ad67fe00b43d089a0d0419e021a368385c453b1f0b3e1413689ffceebba3c3099c4de1bdc9584ac5aec5e8350dc87e42b0a079aa1697e737c30418d135e717e2e173e80b6c6582fc95c7e937c094cd8238784b7734a710752a413b590a1416675204499766ca02dac4d7c41a1685dc4b4ae07aec277ee37f163196d34de6b2025a72f88e76b92bdf33857269c08fac0698cd18e3507fd58267c7cd1f3c556fce12d699b4a04374b8bffb7b4d565a51d6ca10b6898355fdb8dd26972e3e040f2c5d45d75205355d5fa99249e24ed6a8165644826d74a4b7858a935f9d1da5c53d619f9dfb68235c9fe731fb9f5847f0f5e87e46517f89a6ad5404f26fe870c0c5f46515e41288908c994851e15e6fcacf2a29ee906767f9a3311c6d31f18739fc923b8b8266fd693189e3a476008bde1f107cd32bca4ee7411da3fadbaa1ce67de009c2e4ca958786574e9e8f7af87e3db966ababd8cd8755689e906240501319c262d93481d4f48c82925c791a82e236bbcec84dea83b8513fbb99ef9b2b329ceecfa7f292ed8c7f44316eb0edd1ef62a2191b28ea5440b96ae8f17f5ac6fdbdd74b89bd7e27016b139b25f2a4ec1218de67a2e837d5dd9ea4d5da2185161ed4ac4934216d5e2148f89e0e3b12a99119d3903986b26b2d1a59bf98128cc5f2592498421c7291b0d00330641efbe2fc8adf754567647b1d0ab58fc8cb94c3375c562f89fbc88e739734ce67280f9a5b529bdc0566ad5708c450ffd3c783564b96e2de0b320dd163952d95c8953a47d2d633f61c4f78b377b12e6b543778cb5955c4b4fb626efadd0428d4bfde8a176ba8f90bec25288ca5caa4e2b9e0e9caab2ba4b76660e9e167955a817fb105a889705efd81e47296e75d2b7e81171ddd8b7e839c8c92a53448671727f0a6b7196de33c6879bd897a2550845d02a39804b3d1d58a24878e6d51d581531fb1142849363522c2be658f9c2bac4ef42f07bb54651c28ff09b239afa17569eff1a6616169b527365b9f50de387a8e725c21c4abeb8ccc1faf40dd4a61a0cb2858a238cc8b263d7c939c48131798d050a0736ab10f617829e5aad934dd0531dc1f26e699016c0db90d51c64751bdcbfca52d1fc6b898722f0a9c0bb7b2569ae2229d2b6ca2da654b7fd7c456ee298d32e53aff843476d1f18473d4525fe3290aad7e68c142d40b067aec15a831081b44a74e4add5f0e0ff0ffadb9193e13f5c41750b399d5559347cec7e28499b2c7b370393fa51bace980e7e2dcc77140d0f481a2fbfd9cfb56c756e08d75660a11039ac39e964decfe4d445311007c9e22ec7d9c16416d378136fc5415c2b97412b6600228410b980e5744935a1b1ebe09c80eb1e9f10f34e576e98c6b8bef", 0x1000}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x3)
2017/12/12 03:54:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000e91000-0x4)=0x400, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)="6e65742f61727000")
kexec_load(0x2, 0x2, &(0x7f0000bbf000)=[{&(0x7f00005e4000-0x47)="889209a7a17e99571709d9a5258ca4cd84232babf3a701e6998a08088374af24702afdb9acb3b14713f1340badf20607879defff0beaef9b63a377c3c5162710a243e902ea6de9", 0x47, 0x79, 0x100000001}, {&(0x7f000027f000)="3715a9d3194215330fb3bed2f1824613e1402f214dce17cf0ecec2d8520d2ce623b43fe5b369c2207d1af42f3515f60eeb50ea5ead859cefe7aaaedb75c8f4685063e459a4e8166ff6fa19d1f3e43e7c27e1bd82f8e481257cc4bd24e48086920faeddf15c4c615e9d5ad507c6dc2ccd914c11723d2cf6bd0239a58de51cc2352ecf9889d6dcc3d921f2d9725ecfb16efea109c05d9df1807044c6ee4c56e9790ece86a00ad39c016b766aad2c1c21093af1096803486dcad70e91b903c9f16b7fe295fd6273921ccbbe5bfe90fd176c31", 0xd1, 0x4, 0x2}], 0x1)
syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
r2 = memfd_create(&(0x7f00004ec000-0x6)="2f6465762f6c6f6f702300", 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000686000-0x8)={0x0, 0x0})
open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x2, 0x41)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
pipe2(&(0x7f0000d64000-0x8)={<r3=>0x0, 0x0}, 0x80800)
clone(0x80000000, &(0x7f0000b22000)="ba", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="0531")
sync()
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00009ad000-0xc)={0x0, 0x5, 0x2e})
fcntl$setown(r3, 0x8, 0x0)
setpriority(0x4000000000000, 0x0, 0x8000000)
accept$ipx(r3, &(0x7f0000ff7000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000eff000)=0x10)
ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f000046e000-0x10)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
r4 = getpid()
ioperm(0x0, 0x80013, 0x2)
clone(0x20003fd, &(0x7f00009d8000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="0302")
socket$unix(0x1, 0x2, 0x0)
r5 = syz_open_procfs(r4, &(0x7f0000d8d000)="736d61707300")
mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0)
lremovexattr(&(0x7f000054c000)="2e2f66696c653000", &(0x7f00003fe000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900")
accept$inet6(r2, &(0x7f0000897000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dd3000-0x4)=0x1c)
pread64(r5, &(0x7f0000015000)="", 0x0, 0x2000000000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000a66000-0x30)={0xd0, 0x80000001, 0x8001, 0x7fffffff, 0x62cd, 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]})
sendfile(r1, r1, &(0x7f00003e1000)=0x200, 0x3ff)
2017/12/12 03:54:14 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0xc0000000, &(0x7f000008f000)="", &(0x7f000036d000)=0x0, &(0x7f0000053000-0x4)=0x0, &(0x7f000038b000)="")
munlockall()
r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x10040, 0x40)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000002000)=0x0, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=<r1=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r1, &(0x7f0000004000-0x10)=[{&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x1, &(0x7f0000004000-0x90)=[{&(0x7f0000001000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000001000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000004000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000004000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000004000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000003000-0x84d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x9, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x100002}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, r2+10000000}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f0000005000-0x8)="72787270635f7300", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)="766d6e6574315d00", 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000005000-0x8)="6b657972696e6700", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3)
r4 = request_key(&(0x7f0000003000)="636966cb2e73700065676f00", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="7365637572697479657468306d643573756d2527285c6d643573756d2c00", r3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = add_key(&(0x7f0000002000)="626c61636b6c69737400", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="1d576eaf44cd42cb9beb96eb3f3a6f6240e99a0c0b96a8cf11c224e9bafe4b946bddc0222a3ff585b43c4c3d650dad8de1ba36b901c1ab21d0ed4269940662f2623ae9797f7cfb4af3159d997e44e9425842517bd9b3d3b6aaad6aa4f77d6423bd9d7f5d4f01e5dcc94d96bb2619f1aad8a6b16f5cd80ebbca8353ad", 0x7c, 0xfffffffffffffff8)
keyctl$search(0xa, r4, &(0x7f0000003000)="626c61636b6c69737400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r5)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0x14)={0x8, [0x3, 0xff, 0x400, 0x3ff, 0x1bc, 0x3, 0x101, 0x3]}, 0x14)
2017/12/12 03:54:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000ed6000)={0x42424242, 0x42424242}, 0xa, 0x2)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000c08000)="1ab2b5c300fc977e370709b5b1992cd107c1e387bb45a4677dde04517f1c3d4b90b817803b4b71a913cd9df25a2d8dc96cce2ef21c71b3deb1e0c91df3b948eff75224971592a9487607f320358e8966e3fc2930d77836ab75d678ad98c0fd831ef347c1e598803d0b41bb9ba590867a45eb067ee112c4548c29abc15cc86d49a51e95f6a471ef285bc91235795c679ea5970fd78fb70672410b8d54e2da7877539a24bbdadfa0", 0xa7)
setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4)
dup3(r2, r2, 0x0)
ioprio_get$uid(0x3, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$int_in(r0, 0x5452, &(0x7f00009ff000)=0x0)
listen(r2, 0xd)
r4 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000662000-0x8)={0x0, 0x3, 0x1000, 0x20}, 0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f49000)={<r5=>0x0, 0x9}, &(0x7f00003d1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000f6000)={<r6=>r5, 0x1b, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8"}, &(0x7f0000df2000)=0x23)
setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10)
sendto$inet6(r4, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a7a000-0x14)={r6, 0x401, 0x0, 0x2, 0x4, 0xfffffffffffffffc}, 0x14)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000053e000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e3000-0x4)=0xe8)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000bb000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc796ddca4b41bb10918a205a92ab65c304d7939d1e3696b1dfdc69b000000018c8e97571e000000068610f4a82a358e4e4252da57fb943d1bff0300008afd416d01e355394aca4406d202", 0x8a)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00005e3000)=0x7, 0x4)
sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="32", 0x1}], 0x1, &(0x7f0000be5000-0x10)=[], 0x0, 0x0}, 0x0)
r7 = userfaultfd(0x0)
fcntl$getown(r7, 0x9)
2017/12/12 03:54:14 executing program 7:
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
r0 = socket(0x13, 0x80006, 0x40000004)
recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[], 0x0, 0x2, 0x0)
clock_getres(0xfffffffffffffff6, &(0x7f00001b9000-0x10)={0x0, 0x0})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001cd000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000e36000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000069a000-0x4)=0x10, 0x0)
ioctl$void(r2, 0xe9352dc42ea5f39c)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000001000)={0x224, {{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003de000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000036e000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x2, 0x5, 0x5e, 0x6, 0x100000000}, &(0x7f0000001000)=0x14)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000e64000)=0x22, 0x4)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001000)=<r5=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r1, 0x5236b6f4b88a8904, &(0x7f0000001000)={0x1, 0x3, 0x8001, 0xc82, r5})
2017/12/12 03:54:14 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000011000)=0x0, 0x4)
clock_gettime(0x0, &(0x7f0000013000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x2)
clock_gettime(0x0, &(0x7f0000013000-0x10)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r6=>0x0, <r7=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r3, &(0x7f0000001000)=[{0x80000000, 0x2, 0x8001, 0x8000, @tick=0x9, {0x4, 0x2}, {0x8, 0x7}, @connect={{0x8, 0x40}, {0x2, 0x5}}}, {0x9ba, 0x100, 0x95d, 0x1f, @time={r4, r5+30000000}, {0x3f, 0x100}, {0x200, 0x3}, @quote={{0x40, 0x1}, 0x97d, &(0x7f0000002000-0x30)={0x8, 0x101, 0x7fffffff, 0x5, @time={0x77359400, 0x0}, {0x8, 0xb6}, {0xc, 0x8000}, @note={0x86, 0x8, 0x368, 0x7, 0x5}}}}, {0x7ff, 0x2, 0x100000000, 0x0, @tick=0x400, {0xff, 0x101}, {0x7, 0xf2}, @time=@time={r6, r7+10000000}}, {0xfff, 0xfffffffffffffff8, 0xf8, 0x152, @tick=0xfffffffffffffffe, {0x8c41, 0x1}, {0x6, 0x4}, @raw8={"58f8ea6f05da3e9e1301bd7a"}}], 0xc0)
futex(&(0x7f0000002000-0x4)=0x0, 0x0, 0x80000000, &(0x7f0000012000)={r1, r2+30000000}, &(0x7f0000011000)=0x10000, 0x269c)
clock_gettime(0x0, &(0x7f0000013000)={<r8=>0x0, <r9=>0x0})
clock_gettime(0x0, &(0x7f0000011000)={<r10=>0x0, <r11=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r12=>0x0, <r13=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r14=>0x0, <r15=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r3, &(0x7f0000003000-0xf0)=[{0x7fff, 0x4, 0x9, 0x8, @tick=0x0, {0x1c56, 0x25}, {0xf22a, 0xe9e8}, @control={0x2, 0x7, 0x8000}}, {0x800, 0x2cf1000000000, 0x3, 0x8, @time={r10, r11+30000000}, {0xffff, 0x2}, {0xc0000000, 0xffffffffffff7fff}, @queue={0x5, {0x3, 0xe62}}}, {0x3ff, 0x100000000, 0xffffffffffffe351, 0xfff, @time={r12, r13+10000000}, {0x20000000, 0x80}, {0x1, 0x7fff}, @quote={{0x4, 0x6}, 0x7f, &(0x7f0000000000)={0xda, 0x4, 0xd9f5, 0x888f, @tick=0xa6, {0x7, 0x1f}, {0x9, 0x2}, @raw8={"0a5dd76dcd514ee0bf36df9b"}}}}, {0x4, 0x2e95, 0xe8f, 0x6, @time={r14, r15+10000000}, {0x6, 0xfffffffffffffffa}, {0x2, 0xfd70}, @connect={{0x9, 0x34b}, {0x2c0d, 0x2}}}, {0x8, 0x8, 0xff, 0x7, @time={0x0, 0x1c9c380}, {0x7fffffff, 0xff}, {0x2, 0xfffffffffffffffc}, @quote={{0x20, 0x7ff}, 0x7, &(0x7f0000000000)={0x9, 0x5, 0xd3, 0x8, @time={0x0, 0x989680}, {0x8, 0x8}, {0xfffffffffffffe01, 0xd83a}, @quote={{0x6, 0x80000001}, 0x6, &(0x7f0000001000-0x30)={0x1, 0xfffffffffffffff9, 0x5, 0x708b, @time={0x77359400, 0x0}, {0x9, 0x3}, {0x9, 0xfffffffffffffe01}, @result={0x3, 0x4}}}}}}], 0xf0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r16 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r16, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x4, 0x4)
setitimer(0x3, &(0x7f0000001000-0x20)={{r8, r9/1000+30000}, {0x0, 0x0}}, &(0x7f0000012000)={{0x0, <r17=>0x0}, {0x0, 0x0}})
futimesat(0xffffffffffffffff, &(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x20)={{0x0, r17}, {0x0, 0x0}})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
set_tid_address(&(0x7f0000b6b000-0x4)=0x0)
2017/12/12 03:54:14 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000175000-0xa)="2f6465762f70746d7800", 0x8200, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000016f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syncfs(r0)
r1 = socket$netlink(0x10, 0x3, 0x12)
writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000030001070000801419001a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003ba000-0x40)={0x1f, 0x407, 0x401, 0xc4, &(0x7f000029a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000")
symlink(&(0x7f0000050000-0x8)="2e2e", &(0x7f000081a000)="2e2f66696c65302f62757300")
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmmsg(r2, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0)
r3 = socket(0xa, 0x0, 0x8000)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000672000-0x20)={@common="05000000000000000005000000000000", @ifru_flags=0x8001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af3000)={<r4=>0x0, 0xda, "40054b166dd9b1f5635d32996043eb890a7226f82a9ff736bc984b30d657b2c63d02d89d0705a7f2736795bd9e63023d4be9cfba49d5c4dfa0de837534ac54535feff6f7f0b465c0609b9acafe13f1e981bba6f070411467e80e8e8ae7b76b6744f5370b4a4985091bd3d92f2004000000000000001315809fd8f4042cfaca04a53709738f6fb47a3c0bbaf9ad23d89c8f2b1ff5b6691d3c3902e78d50656622ce19449c3d5037e1fd0cc73b712552795c5c60f2baf9022d62c318bb09dc956a989d466509ea6044b81fa406b87c7dae4f420b38b4f7c7a40c49"}, &(0x7f00005e6000)=0xe2)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c38000)={r4, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, 0x98)
r5 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80)
r6 = accept4(r3, &(0x7f00005f2000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002ce000-0x4)=0x6e, 0x0)
mount(&(0x7f0000ae1000-0xc)="2e2f66696c65302f62757300", &(0x7f000059e000)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2001400, 0x0)
ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f000025b000+0x10a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r7 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x1)
epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r6)
signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8)
mknod$loop(&(0x7f0000b8d000)="2e2f66696c65302f62757300", 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000594000)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2e, 0x6398, 0x4, 0x80000001, 0x8000, 0x6, 0x4, 0x7fff, 0x800, 0x80000001, 0x992a, 0x7fff, 0x9, 0x80000000, 0x5]}, &(0x7f00001e1000-0x4)=0x108)
r8 = getpgid(0x0)
getpgrp(r8)
execve(&(0x7f0000cc6000-0xc)="2e2f66696c65302f62757300", &(0x7f0000dcb000)=[&(0x7f0000d62000-0x7)="64657670747300", &(0x7f0000d44000-0x7)="64657670747300", &(0x7f0000cf5000-0x8)="27766d6e65743100", &(0x7f0000959000)="64657670747300", &(0x7f0000c4e000-0x1b)="6d696d655f747970656e6f6465762d6d696d655f74797065212900", &(0x7f000058f000)="00", &(0x7f0000b94000-0x7)="64657670747300", &(0x7f00006e7000-0x2)="2b00", &(0x7f0000f85000)="00"], &(0x7f0000284000-0x7)=[&(0x7f0000ac7000)="73797374656d2d00", &(0x7f0000a79000-0x2f)="73797374656d97776c616e31297d73656375726974796e6f64657676626f786e6574316574683073656c696e757800", &(0x7f000042e000-0x7)="64657670747300", &(0x7f0000de4000)="64657670747300"])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  138.070593] IPVS: Creating netns size=2536 id=22
2017/12/12 03:54:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
prctl$intptr(0x18, 0x3)
r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000e3000-0x18)={0x8, 0x58, 0x10000, 0x100, 0x0, 0x2})
clock_gettime(0x0, &(0x7f0000fbd000-0x10)={0x0, 0x0})
getdents64(r0, &(0x7f0000f1a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
getdents(r0, &(0x7f00000ae000-0xfa)="", 0x0)
getdents(r0, &(0x7f0000326000-0x80e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80e)
write(r0, &(0x7f0000163000-0x4f)="ac9e0fd9813b430f969b4288ae8f13feaeb790e295cd1eb2cc3b955ccbe690602b2bdcc275b16ba75c8f199c0791baf9344be45b0ad00e1670fae255b4d83f69c6ed15a9f518264a8cbebadc0f5692", 0x4f)
getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00001b5000-0x4)=0x0, &(0x7f0000189000)=0x4)
2017/12/12 03:54:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getpeername$netlink(r0, &(0x7f0000ccf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000348000)=0xc)
write(r0, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23)
2017/12/12 03:54:14 executing program 4:
r0 = dup(0xffffffffffffff9c)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000e20000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000277000)=0x1, 0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ca3000-0x4)={0x3f, 0x0, 0x0}, 0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4)
getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000a01000)=0x0, &(0x7f00001d8000-0x4)=0x4)
bind$packet(r1, &(0x7f0000507000)={0x11, 0xf7, 0x0, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
socket$key(0xf, 0x3, 0x2)
2017/12/12 03:54:14 executing program 2:
r0 = open(&(0x7f00003b7000-0x8)="2e2f66696c653000", 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fdc000-0x8)="2e2f66696c653000", &(0x7f0000888000-0x8)="2e2f66696c653100")
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
select(0x40, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x40)={0x0, 0x12000, 0x2, 0x5, 0x0, 0x4, 0x4, 0x80000001}, &(0x7f0000fe0000-0x8)={0x77359400, 0x0})
r1 = creat(&(0x7f0000fdf000-0x8)="2e2f66696c653100", 0xfffffffffff7ffff)
inotify_init1(0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000901000)={<r4=>0x0, <r5=>0x0})
futimesat(r1, &(0x7f0000000000)="2e2f66696c653100", &(0x7f000044d000)={{r2, r3/1000+10000}, {r4, r5/1000+10000}})
2017/12/12 03:54:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00004b4000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f01000)="2f6465762f72746300", 0x20000, 0x0)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00007b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r3 = syz_open_procfs(0x0, &(0x7f00005f3000)="6e65742f69705f7461626c65735f7461726765747300")
setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000e61000-0x4)=0x9, 0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000841000)=0x0, 0x4)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a50000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r4 = socket$packet(0x11, 0x3, 0x300)
sendfile(r1, r3, 0x0, 0xe292)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0)
syz_open_dev$evdev(&(0x7f0000676000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x4000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000cf0000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000584000)={0x0, 0x0})
[  138.134175] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[  138.169313] FAULT_FLAG_ALLOW_RETRY missing 30
[  138.169322] FAULT_FLAG_ALLOW_RETRY missing 30
2017/12/12 03:54:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000b00000)="2f6465762f73672300", 0xffefffffffffffff, 0x10004)
r0 = socket$inet(0x2, 0x4000000000000004, 0x10006c7)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005d4000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f00006d9000)=0xe8)
ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000740000-0x14)={0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x9, 0x0, 0x7})
r2 = fcntl$dupfd(r1, 0x0, r0)
epoll_create1(0x80000)
ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000121000-0x8)={<r3=>0x0, 0x1}, &(0x7f0000cbb000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000453000)={0x7, [0x6, 0x101, 0xfffffffffffff26a, 0x2, 0x1, 0x6, 0xc373]}, 0x12)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a2b000)={r3, 0x6}, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bfd000-0x10)={0x0, 0x8001, 0x100000001, 0x0, 0x0}, &(0x7f00001fe000)=0x10)
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000b90000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
memfd_create(&(0x7f0000c2f000)="2f6465762f6e65742f74756e00", 0x3)
dup3(r4, r5, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
connect$inet(0xffffffffffffffff, &(0x7f0000ce1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
getresuid(&(0x7f0000aa4000-0x4)=0x0, &(0x7f00002f2000)=0x0, &(0x7f0000b54000-0x4)=0x0)
mkdir(&(0x7f0000d88000-0x8)="2e2f66696c653000", 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cb5000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10000800400000, 0x0)
socket$inet(0x2, 0x801, 0x0)
[  138.169330] CPU: 0 PID: 21533 Comm: syz-executor3 Not tainted 4.9.68-gfb66dc2 #107
[  138.169335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.169347]  ffff8801c0e8f8c0 ffffffff81d90889 ffff8801c0e8fba0 0000000000000000
[  138.169356]  ffff8801cac17310 ffff8801c0e8fa90 ffff8801cac17200 ffff8801c0e8fab8
[  138.169365]  ffffffff8165e497 0000000000001244 ffff8801a6dc08f0 ffff8801a6dc08a0
[  138.169367] Call Trace:
[  138.169382]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[  138.169395]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[  138.169408]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  138.169417]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  138.169427]  [<ffffffff812da899>] ? futex_wait_queue_me+0x3e9/0x5e0
[  138.169437]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[  138.169445]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[  138.169454]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[  138.169462]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[  138.169472]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[  138.169480]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[  138.169488]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  138.169496]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[  138.169504]  [<ffffffff838abb98>] page_fault+0x28/0x30
[  138.169513]  [<ffffffff81dbe106>] ? copy_user_generic_unrolled+0x86/0xc0
[  138.169520]  [<ffffffff815b16fa>] ? SyS_ppoll+0x18a/0x400
[  138.169527]  [<ffffffff815b1570>] ? SyS_poll+0x3f0/0x3f0
[  138.169535]  [<ffffffff812e260e>] ? SyS_futex+0x22e/0x2d0
[  138.169543]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[  138.169552]  [<ffffffff838aa9a7>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[  138.169561]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  138.169569]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[  138.169577]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[  138.169654] FAULT_FLAG_ALLOW_RETRY missing 30
[  138.169674] CPU: 0 PID: 21504 Comm: syz-executor3 Not tainted 4.9.68-gfb66dc2 #107
[  138.169679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.169693]  ffff8801cd0f7710 ffffffff81d90889 ffff8801cd0f79f0 0000000000000000
[  138.169705]  ffff8801cac17310 ffff8801cd0f78e0 ffff8801cac17200 ffff8801cd0f7908
[  138.169715]  ffffffff8165e497 0000000000001244 ffff8801c99e20f0 ffff8801c99e20a0
[  138.169718] Call Trace:
[  138.169726]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[  138.169737]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[  138.169748]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  138.169758]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  138.169768]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[  138.169778]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[  138.169787]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[  138.169795]  [<ffffffff811b7bc5>] ? __might_sleep+0x95/0x1a0
[  138.169803]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[  138.169811]  [<ffffffff81539a91>] ? memset+0x31/0x40
[  138.169819]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[  138.169827]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[  138.169835]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  138.169843]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[  138.169849]  [<ffffffff838abb98>] page_fault+0x28/0x30
[  138.169857]  [<ffffffff81dbe106>] ? copy_user_generic_unrolled+0x86/0xc0
[  138.169865]  [<ffffffff815af736>] ? core_sys_select+0x2d6/0x730
[  138.169872]  [<ffffffff815af508>] ? core_sys_select+0xa8/0x730
[  138.169884]  [<ffffffff815af460>] ? do_select+0x13b0/0x13b0
[  138.169893]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  138.169903]  [<ffffffff814bf154>] ? __might_fault+0x114/0x1d0
[  138.169912]  [<ffffffff815afce8>] SyS_select+0x158/0x1e0
[  138.169920]  [<ffffffff815afb90>] ? core_sys_select+0x730/0x730
[  138.169930]  [<ffffffff838aa9a7>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[  138.169940]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  138.169951]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[  138.169961]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[  138.600921] CPU: 1 PID: 21518 Comm: syz-executor3 Not tainted 4.9.68-gfb66dc2 #107
[  138.608591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.617912]  ffff8801cc6ef8c0 ffffffff81d90889 ffff8801cc6efba0 0000000000000000
[  138.625865]  ffff8801cac17310 ffff8801cc6efa90 ffff8801cac17200 ffff8801cc6efab8
[  138.633823]  ffffffff8165e497 0000000000001244 ffff8801d14ce8f0 ffff8801d14ce8a0
[  138.641778] Call Trace:
[  138.644331]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[  138.649664]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[  138.655697]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  138.662677]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  138.669048]  [<ffffffff812da899>] ? futex_wait_queue_me+0x3e9/0x5e0
[  138.675423]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[  138.681619]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[  138.687815]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[  138.693838]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[  138.699514]  [<ffffffff81539a91>] ? memset+0x31/0x40
[  138.704587]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[  138.710439]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[  138.716376]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  138.723006]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[  138.728509]  [<ffffffff838abb98>] page_fault+0x28/0x30
[  138.733752]  [<ffffffff81dbe106>] ? copy_user_generic_unrolled+0x86/0xc0
[  138.740555]  [<ffffffff815b1667>] ? SyS_ppoll+0xf7/0x400
[  138.745971]  [<ffffffff815b1570>] ? SyS_poll+0x3f0/0x3f0
[  138.751389]  [<ffffffff812e260e>] ? SyS_futex+0x22e/0x2d0
[  138.756892]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[  138.762487]  [<ffffffff838aa9a7>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[  138.769119]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  138.775921]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
2017/12/12 03:54:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x4)
connect$llc(r0, &(0x7f00007bd000)={0x1a, 0xf7, 0x3, 0x9, 0x3ad, 0xd4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000458000)={0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x2, 0x7, 0x100, 0x3, &(0x7f00005a9000-0x10)=@generic="e852ce28cc99a240835428235d151db5", 0x5, 0xfffffffffffffbff, 0xa9})
getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00003dd000-0x4)=0x0, &(0x7f00002f7000)=0x4)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dd4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000022f000)=0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000ac0000-0x4)=0x9, 0x4)
bind(r0, &(0x7f00002d9000)=@un=@abs={0x0, 0x0, 0x3}, 0x8)
2017/12/12 03:54:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000233000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000dd6000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$tun(&(0x7f0000b1f000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000201)
r4 = fcntl$dupfd(r2, 0x406, r1)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x80000000002951, 0x40000, 0x0, 0x0, 0x0, 0xffffffffffffffff}})
r5 = syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000173000)=0x1)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005})
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb1000+0x9d0)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00005db000-0x50)={{0x3, 0x3, 0x1ff, 0x3, 0x0}, 0xa, 0x82, 0xffffffffffffff01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000dd4000)=0x0)
r7 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2)
write$tun(r7, &(0x7f0000bfb000)=@hdr={0x0, 0x85, 0xfffffffffffffffd, 0x0, 0x5, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d73c7f8eb813", [], {{0x883e, @arp=@generic={0x105, 0x8847, 0x6, 0xe, 0x0, @random="4ff3aa8f04c9", "6c0a77694c5f7dfd140118783cfc", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "b305f2dbed9092ef07b6c5e10f9717b3"}}}}}, 0x4a)
mlock(&(0x7f000056f000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$setsig(r8, 0xa, 0x15)
getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000d61000-0x4)=0x0, &(0x7f0000b73000-0x4)=0x4)
ioctl$sock_inet_SIOCADDRT(r8, 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, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000856000-0x4)=0xffff, 0x4)
2017/12/12 03:54:15 executing program 6:
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000605000-0x1)=0x3f, 0x4)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x20000000000018, &(0x7f0000eec000)=0x0, &(0x7f0000eec000)=0x4)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000eec000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)="230516", 0x3)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r0, 0x0)
mmap(&(0x7f00007c9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x40000000000000)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x62)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)="2df409b72f7bcc1a83ceb2ef54c63b91afeec4a9000995b7c65d7db5a8bd9eb8586d0de644a24c382b1d2e578b9b8463748f44b9cc6921460f93b71a6eea24831d480944d2b1a84927ccc5faef65baf2f931317ab91618603a1c6ca5a927b57016d2", 0x62)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000001000-0x4)=0x100000000, 0x4)
mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x5d}, 0x41002106)
2017/12/12 03:54:15 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000000000)="54ad0d54811c1a9762603292062f243521227c82fd26f5753da26f7d6632ccb7aaaa89f95e81f4dbe8b16eb567693531d2766749b4b1df8c1c1cc0b37e703559c168b879b87f7074b73d193424a209c491413867bcf2293fa114a7a893fc66e3aa4801b7a1cf00550efbe696930eed23716148e296fd6aa258159b093284dacb6c65123e490e49a59580d1fc7c7b5cd559d808a332fe06f1c810977d64d33a065e2048e024b3", 0xa6, 0x80, 0x0, 0x0)
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="")
r1 = syz_open_dev$mice(&(0x7f000002a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x240)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000f000-0xb)={0x7, 0x1000, 0xe1, 0x9, 0x6, 0x7, 0x10000, 0x4, 0x2, 0x7fffffff, 0xff}, 0xb)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000026000)={0x0, 0x0})
r2 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x100, 0x100)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000001f000-0xe)={<r3=>0x0, 0x1, &(0x7f0000013000-0x1c)=[@in6={0xa, 0x3, 0xd77, @loopback={0x0, 0x1}, 0x3ff}]}, &(0x7f0000034000)=0x10)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000028000-0x101)={r3, 0xf9, "1b2b652a5a219678a20b10354509c21cdd935888687a6d5a925c63df10a2c0d6f0be44adc075ce119df740a8febcfe65a80582840f7cc5248a23adb68b2aa58c7173fb9ff3ccca449ec6b7ea6361ab58ce2f5dbb8dc000f7c1a5a044b63de726b59e2fb3cc4e4eda784947be418bc3a139a860fb212d31e1995bdedf26ee535618440179e6f16b33a1bb525e028b31fa28c19786c6343da9e1d51b851d4da995f629ec0e34e8de0c1588428c12162846abbb8e84aabc17226dbf9710e33cb7a3ed3a66c0a80026a60b363aaeb8474ee663264e454999034ecf8b1693220c5fa4accbe16afefc633c48ea1c009f8d26698f93ff48e864a4f1ee"}, &(0x7f0000017000)=0x101)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_pts(r1, 0x402)
getxattr(&(0x7f0000035000-0x8)="2e2f66696c653000", &(0x7f000002e000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000002b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8)
preadv(r2, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)="00", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000036000)="", 0x0, 0x40012001, &(0x7f0000018000)=@abs={0x1, 0x0, 0x1}, 0x8)
r4 = request_key(&(0x7f0000035000)="646e735f7265736f6c76657200", &(0x7f0000025000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000036000-0x15)="73797374656d2e736f636b70726f746f6e616d6500", 0xfffffffffffffffe)
keyctl$get_security(0x11, r4, &(0x7f0000026000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000037000)="2e2f66696c65302f62757300", 0xc040, 0x1)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000035000)="2e2f66696c65302f62757300", &(0x7f0000037000-0xa)=@random={"73797374656d2e00", "2500"}, &(0x7f0000002000-0x15)="2f2d00", 0x3, 0x1)
2017/12/12 03:54:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000c5000-0xa)="73657467726f75707300")
sendfile(r0, r0, &(0x7f0000526000-0x8)=0x0, 0x400000ff)
writev(r0, &(0x7f00002d5000-0x30)=[], 0x0)
pipe2(&(0x7f0000334000)={0x0, <r1=>0x0}, 0x80000)
r2 = add_key$keyring(&(0x7f00006f0000)="6b657972696e6700", &(0x7f0000b0d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r3 = add_key(&(0x7f0000f9a000-0xc)="636966732e73706e65676f00", &(0x7f00000da000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006bb000-0x1000)="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", 0x1000, 0xfffffffffffffff8)
keyctl$search(0xa, r2, &(0x7f0000c42000-0xb)="636966732e69646d617000", &(0x7f00009e8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3)
r4 = request_key(&(0x7f0000178000-0xd)="646e735f7265736f6c76657200", &(0x7f000098b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006bc000)="2c00", 0xffffffffffffffff)
keyctl$clear(0x7, r4)
r5 = inotify_add_watch(r0, &(0x7f000026c000-0x8)="2e2f66696c653000", 0x43)
inotify_rm_watch(r0, r5)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000e14000-0x76)="996a56c15567a8b812ca9b2cafc41e6eb9cfed1de588b46b8ceb01b17fd9ce16ab66a8c4704887dcdd37b2c27dd6f681b91212414c39fcb71dd154701e03135bb063503a9844e747bdf27a714be64c1185296547eedd4bb06661f22b3592c419ed8dc700019c1188b87da8a9baa0ea6699520aa9012d")
syz_open_dev$sndseq(&(0x7f00008e0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x3a340)
[  138.782462]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[  138.815079] sg_write: data in/out 327644/32 bytes for SCSI command 0x4-- guessing data in;
[  138.815079]    program syz-executor2 not setting count and/or reply_len properly
[  139.028056] pktgen: kernel_thread() failed for cpu 0
[  139.033176] pktgen: Cannot create thread for cpu 0 (-4)
[  139.038555] pktgen: kernel_thread() failed for cpu 1
[  139.043632] pktgen: Cannot create thread for cpu 1 (-4)
[  139.049393] pktgen: Initialization failed for all threads
2017/12/12 03:54:15 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x802)
close(r0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r2 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000)={r2, 0x0, 0x0, 0x0})
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e51000)="2f6465762f70707000", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000a3d000)={<r5=>0x0, 0x15, "75c0f3e03f6c644294b41cbd3c8ad704cbf0a68b3c"}, &(0x7f00001e0000-0x4)=0x1d)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c24000)={<r6=>r5, 0x5, 0x3ffffff, 0x9, 0x9, 0xe}, &(0x7f000093f000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004de000-0x20)={0x6, 0x9, 0x20f, 0xfffffffffffffffd, 0x10, 0x0, 0x6, 0x0, <r7=>0x0}, &(0x7f0000cf4000-0x4)=0x20)
clock_gettime(0x0, &(0x7f00008fe000)={0x0, <r8=>0x0})
clock_gettime(0x0, &(0x7f0000751000)={<r9=>0x0, 0x0})
futex(&(0x7f000003b000)=0x1000, 0x5, 0x2, &(0x7f0000b0f000)={r9, r8}, &(0x7f0000805000)=0x4000000004, 0x4000007)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00008de000)={<r10=>0x0, @in6={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x10000, 0xf7d, 0x8, 0x0, 0xf6, 0xfff, 0x7, 0x0, 0x80000001, 0xb9, 0x811b, 0x8, 0x5, 0xee1]}, &(0x7f000068c000)=0x108)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000be2000-0x38)={&(0x7f000027a000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011d000-0x20)=[{&(0x7f0000037000)="410b6b3c75ab", 0x6}, {&(0x7f0000163000)="28bd6e576f94656b936b87013b06a29f2c566088d4aecda296b2993fc53cc70fca5e14e838db4c3dd6a6967c0220e5fd7e8acd4e1faed3182f67921b25635dcff94aba606fcd8b2e42590aee4441498a07d886d3ea7950dd686b2ee4757b274da1284b3049b7bbc77a28058c918cc22ad81c2c13e92451bf4eae0ece7dc316cef8415f7ddd4bd42575b405b36b6b59512b39100f7e5eab48623ac8635856d6f8368d1735569b47724a5e1eb4db41f05e9b8634547d9822aefa78feadd18b037254255ceeff4f24cf33f381d608506256749810bffa17fdee5e6abc128f474c565cb5d6f9865a00bf3978b3a42353b5", 0xef}], 0x2, &(0x7f0000bf5000-0x180)=[@init={0x18, 0x84, 0x0, {0x2, 0x92a1, 0x400, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8209, 0x1, 0xf2, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x401, 0x81, 0x7f}}, @init={0x18, 0x84, 0x0, {0x80, 0xffff, 0x7, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xb, 0x6, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfa9, 0x1, 0xc, 0xa2a, 0x20c5, 0x7, 0xffffffffffffffff, 0x9, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0xb346, 0x6, 0xd5}}, @sndinfo={0x20, 0x84, 0x2, {0x2214, 0x2, 0x6, 0x4, r10}}], 0x8, 0x40894}, 0x1)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f00002c7000-0x10)={r9, 0x0}, &(0x7f0000fdf000-0x10)={0x0, 0x0})
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
gettid()
2017/12/12 03:54:15 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e51000)="2f6465762f70707000", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a3d000)={<r3=>0x0, 0x15, "75bcf3e03f6c644294b41cbd3c8ad704cbf0a68b3c"}, &(0x7f00001e0000-0x4)=0x1d)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c24000)={<r4=>r3, 0x5, 0x3ffffff, 0x9, 0x9, 0xe}, &(0x7f000093f000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004de000-0x20)={0x6, 0x9, 0x20f, 0xfffffffffffffffd, 0x10, 0x0, 0x6, 0x0, <r5=>0x0}, &(0x7f0000cf4000-0x4)=0x20)
clock_gettime(0xfffffffffffffffd, &(0x7f00009eb000)={0x0, <r6=>0x0})
clock_gettime(0x0, &(0x7f0000751000)={<r7=>0x0, 0x0})
futex(&(0x7f0000717000-0x4)=0x100000000, 0x5, 0xffffffffffffffff, &(0x7f0000b0f000)={r7, r6}, &(0x7f0000805000)=0x4000000004, 0x4000007)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00008de000)={<r8=>0x0, @in6={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x10000, 0xf7d, 0x8, 0x0, 0xf6, 0xfff, 0x7, 0x8, 0x80000001, 0xb9, 0x811b, 0x8, 0x5, 0xee1]}, &(0x7f0000bc4000-0x4)=0x108)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000be2000-0x38)={&(0x7f000027a000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011d000-0x20)=[{&(0x7f0000037000)="410b6b3c75ab", 0x6}, {&(0x7f0000163000)="28bd6e576f94656b936b87013b06a29f2c566088d4aecda296b2993fc53cc70fca5e14e838db4c3dd6a6967c0220e5fd7e8acd4e1faed3182f67921b25635dcff94aba606fcd8b2e42590aee4441498a07d886d3ea7950dd686b2ee4757b274da1284b3049b7bbc77a28058c918cc22ad81c2c13e92451bf4eae0ece7dc316cef8415f7ddd4bd42575b405b36b6b59512b39100f7e5eab48623ac8635856d6f8368d1735569b47724a5e1eb4db41f05e9b8634547d9822aefa78feadd18b037254255ceeff4f24cf33f381d608506256749810bffa17fdee5e6abc128f474c565cb5d6f9865a00bf3978b3a42353b5", 0xef}], 0x2, &(0x7f0000bf5000-0x180)=[@init={0x18, 0x84, 0x0, {0x2, 0x92a1, 0x400, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8209, 0x1, 0xf2, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x401, 0x81, 0x7f}}, @init={0x18, 0x84, 0x0, {0x80, 0xffff, 0x7, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xb, 0x6, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfa9, 0x1, 0xc, 0xa2a, 0x20c5, 0x7, 0xffffffffffffffff, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0xb346, 0x6, 0xd5}}, @sndinfo={0x20, 0x84, 0x2, {0x2214, 0x2, 0x6, 0x4, r8}}], 0x8, 0x40894}, 0x1)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f00002c7000-0x10)={r7, 0x0}, &(0x7f000067a000)={0x0, <r9=>0x0})
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r10 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r11=>0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00004bf000-0x5)={<r12=>0xffffffffffffffff, <r13=>0xffffffffffffffff})
dup3(r2, r12, 0x0)
pipe(&(0x7f0000787000-0x8)={<r14=>0xffffffffffffffff, <r15=>0xffffffffffffffff})
write(r15, &(0x7f0000029000)="90", 0x1)
ioctl$sock_SIOCGIFCONF(r15, 0x8910, &(0x7f0000644000-0x10)=@buf={0xb7, &(0x7f0000c1e000)="7c3cac93977b8db2736c2ee9a133839fdcd8db078054a039ef0fdc4a0fc5114f2374ded74d374a850a77f57be28453d4c25c779c99755aec1b9e4ef323b91346c701296ca4786fd2f1de577b046940cc5d4e4e83af55c9e6d4499a43a0ba350dfedcfd9a8f935aea5392ea9bf74fcd14c080a0f6bc339cfed21a9a13cc51e9f80fd648f622349636e01c7e81d84dbec459998643e8d7bdde75155b64a19bc52b8fe8b5813cc3354434032e4f718aaa31d058273e462793"})
splice(r14, 0x0, 0xffffffffffffffff, 0x0, 0x8526, 0x2000000003)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x7}, &(0x7f0000861000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb4000)={0x77359400, r9}, 0x8)
timer_settime(r11, 0x1, &(0x7f0000a54000)={{0x1, r6}, {0x0, 0x989680}}, &(0x7f000019e000-0x20)={{0x0, <r16=>0x0}, {0x0, 0x0}})
timer_settime(r11, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
fcntl$setown(r13, 0x8, r10)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000671000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r14, 0x541b, &(0x7f0000dc5000)=0x0)
rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, r16}, 0x8)
2017/12/12 03:54:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000883000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e84000)={<r3=>0x0, 0x5}, &(0x7f0000452000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f06000)={<r4=>r3, 0x9109}, &(0x7f00008f1000-0x4)=0x8)
r5 = fcntl$dupfd(r1, 0x0, r1)
uname(&(0x7f000030b000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd})
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c4c000-0x10)=@common="00000000000000000000000000000000", 0x10)
fcntl$getownex(r2, 0x10, &(0x7f0000b7b000)={0x0, 0x0})
ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000a32000)={{0x1, 0x8001}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x20, 0xfffffffffffffff8, 0x8, 0x1, 0x6e, 0x5, 0x0, 0x6, 0x100000002000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r6 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r7 = socket$inet6(0xa, 0x2, 0x0)
r8 = socket(0x11, 0x803, 0x300)
setsockopt(r8, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00005da000-0x10)={r4, 0x5, 0x7, 0x8000}, 0x10)
ioctl$int_out(r1, 0x5460, &(0x7f000069f000)=0x0)
sendto$inet6(r7, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000000000}, 0x1c)
sendto$inet6(r0, &(0x7f000010a000-0xe0)="ce01db13f801be33dcde6261e3a17e27fc56ac632320989ff1a3b2df751bcdfa926e73e2714e45fb669d03b846dde1efc46d9c868a91ebc2b07427458e6c190daf3aa8688ac37ded0bc51a19604b98187d319b1abf836685c26499ee7d4b55bae7186d3749e0fcfcbfd34f9f7c9f3b819f3996de7b70df0fb474a31110b811a7302f403698c24731027713a9ab837f33d4dc176b05f0d80bd70786bdac3296fe1f6eaf11f928cbecf3cbba9ee26cdfc9d46d30c6d1398ae0038a0f7a5496b77acb2b1d88e75b3f1f69672e67f1040334bfd9dafeabae5c3a0499c05d6cf5fef5240fc74a689cb854212f", 0xea, 0x40, &(0x7f0000023000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c)
2017/12/12 03:54:15 executing program 5:
mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b9a000/0x4000)=nil, 0x4000, 0x20003, 0x5e, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100000000008a001)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x3, 0xfffffffffffffffc, "e365c3d232d12448c27f0905cebdbd09c0a763e204c2a32152615df55d05092d000000000000001f7eb802407bd891842608790b637ae5edf9d8b2ad232fc9dd", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pwritev(0xffffffffffffffff, &(0x7f0000afe000)=[], 0x0, 0x0)
accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fb8000-0x4)=0x0)
clock_gettime(0xac652ccf7c781634, &(0x7f00005bf000-0x10)={0x0, 0x0})
clock_gettime(0x3, &(0x7f0000fb9000-0x10)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f000004f000)=[{0x8000000, 0xdd3, 0x0, 0x0, @tick=0x9, {0x3, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x4, 0x0, @tick=0x5, {0x0, 0x7}, {0x0, 0x0}, @time=@time={r1, r2+10000000}}], 0x60)
r3 = accept(0xffffffffffffffff, &(0x7f00008f4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00003f1000-0x4)=0x6)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r3, &(0x7f00005e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f000011f000-0x10)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000fb9000)={<r6=>0x0, <r7=>0x0})
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f0000fbb000-0x10)={0x0, <r8=>0x0})
write$sndseq(r0, &(0x7f000003f000)=[{0x5, 0xfff, 0x5, 0x0, @time={r4, r5+10000000}, {0x6, 0x8}, {0x101, 0x0}, @raw8={"24e03d703af79838fdb9610c"}}, {0x9, 0x8001, 0x4, 0x41, @tick=0x6, {0x4, 0x0}, {0xb73, 0x9}, @time=@time={r1, 0x0}}, {0x9, 0x93, 0x4, 0x8, @time={0x0, 0x989680}, {0x63a5, 0x7ff}, {0x8, 0xf8}, @note={0x97, 0x9, 0x3, 0xe000000000000000, 0x1}}, {0x134, 0x1, 0x9, 0x8, @time={0x0, 0x989680}, {0x8, 0x0}, {0x7, 0x1}, @queue={0xfbc, {0x6, 0x8001}}}, {0x6, 0x5, 0x2, 0x4, @time={r6, r7+10000000}, {0xff, 0x9}, {0x0, 0x9}, @control={0x32e3, 0x3, 0x171d}}, {0x5, 0x81, 0x8, 0x6, @time={r1, r8+10000000}, {0x57af, 0x0}, {0x7, 0x20}, @raw32={[0x6, 0x88, 0x80]}}], 0x120)
r9 = memfd_create(&(0x7f0000fa7000)="2f6465762f736e642f73657100", 0x1)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r9, r0, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x2)
pwrite64(r10, &(0x7f000003c000-0x1)="2f", 0x1, 0x0)
connect$netrom(r10, &(0x7f00004e8000)=@ax25={0x3, {"8b246f693c1499"}, 0x0}, 0x10)
2017/12/12 03:54:15 executing program 6:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000769000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregs(0xf, r0, 0x3, &(0x7f0000001000)="b142deb55e034d1ec9d6937a2b616f2ef6cc0a838c33fad0c58c8af3e1511f41665e672ae2cffebace9c7158c65e7437")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x1, 0x6, &(0x7f0000003000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x5, 0x200)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x8000, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x12)="fb1cb5db726c49807785e095f722ebc9c4cf")
r3 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8)
fremovexattr(r3, &(0x7f00001d5000-0xd)=@random={"7472757e0065642e74", "00009d80"})
signalfd(r3, &(0x7f0000001000-0x8)={0x9}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@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, <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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
ioprio_get$uid(0x3, r4)
2017/12/12 03:54:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000089e000)=0x3)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dc3000-0x10)=[{&(0x7f00009dd000)="00", 0x1}], 0x1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ae000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000583000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x200003, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2000, 0x0, 0x0, 0x10000000000000, 0x0})
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
fstat(r4, &(0x7f0000811000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = dup2(r2, r3)
ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00008c8000-0x4)=r1)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
pipe(&(0x7f000060e000)={0x0, <r6=>0x0})
fcntl$setown(r5, 0x8, r1)
tkill(r1, 0x16)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f000049f000-0x4)=0x0, &(0x7f0000dba000-0x4)=0x4)
sysfs$3(0x3)
2017/12/12 03:54:15 executing program 2:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f00004af000)="776c616e3000", 0x0, 0x4, &(0x7f000007f000)={0x81, 0x0, 0x1, 0x101, 0x2, 0x7, 0x1, 0x7fff})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x1, &(0x7f0000000000)={0x0, 0x3, 0x0, @thr={&(0x7f0000003000)="31d901fad7c7beafadd81aff2c3869dedca7e014c1c2ecd428549e07a7402027e5c52e643fbe539615a921c2850914e7b001a0f4375e4abf5996398ad544d3785266d175", &(0x7f0000007000)="4f81bb9d5fd08de9c67f1dc639559085d4081289e1e681c0b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000012000)="736d61707300")
request_key(&(0x7f0000007000-0x6)="727872706300", &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000001c000)="736d61707300", 0x0)
pread64(r0, &(0x7f0000015000)="", 0x0, 0x2000000000)
2017/12/12 03:54:15 executing program 4:
mmap(&(0x7f0000000000/0x24a000)=nil, 0x24a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000024a000)="2f6465762f736e642f73657100", 0x0, 0x40101)
clock_gettime(0x6, &(0x7f00001a5000)={0x0, 0x0})
restart_syscall()
r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0x400200)
clock_gettime(0x6, &(0x7f0000140000)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000246000)={<r5=>0x0, <r6=>0x0})
write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r3, r4+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x7f, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x2, 0x8}, @raw32={[0xa8, 0x3, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x6, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x0, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x1}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x20000000000008, {0x3ff, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={r5, r6+10000000}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x3833, 0x9}}}, {0x3922, 0x8, 0x7, 0x7, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @control={0x7, 0x3ff, 0x6bc1}}, {0x1, 0x20, 0x7, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x1, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000245000)={{0x4e90, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x2, 0x0, 0xc214, 0x7, 0x8, 0x35f, 0x0, 0x4, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000024b000)={0x0, 0x0})
mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x4, &(0x7f000024c000)={<r7=>0x0, <r8=>0x0})
ppoll(&(0x7f0000104000-0x8)=[{r1, 0x8003, 0x0}], 0x1, &(0x7f000005d000-0x10)={r7, r8+30000000}, &(0x7f000024c000-0x8)={0x6}, 0x8)
getpgrp(0x0)
fstat(r0, &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r2, 0x10, &(0x7f0000126000-0x8)={0x0, 0x0})
getegid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000024a000-0x4)=0x0)
getuid()
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000da000-0xc)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000ca000)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000024c000)={0x20000001, 0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f000024b000-0xb0)={{0x82a3, 0x1}, "706f72743100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e1800000000000000000000", 0x2, 0x6, 0x9, 0xfff, 0x4, 0x80, 0x4, 0x0, 0x7, 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]})
mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000024d000-0x8)="2e2f66696c653000", &(0x7f000024d000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgrp(0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024a000-0x4)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x7, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/12 03:54:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007a0000)="2f6465762f6877726e6700", 0x200, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009e0000)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000466000)=0xc)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ab000-0xc)={<r1=>0x0, <r2=>0x0, <r3=>0x0}, 0xc)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = dup(r4)
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000d73000)=<r6=>0x0)
capget(&(0x7f0000ea4000)={0x20080522, r6}, &(0x7f0000b17000-0x18)={0xfffffffffffff550, 0x40, 0x5, 0xc8, 0x200, 0xffffffff})
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000ed8000)={<r7=>0x0, 0x1, 0x3, 0x3, 0x2, 0x1ff, 0x7, 0x6, {0x0, @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]}, 0x0, 0x3, 0x85, 0x80, 0x10001}}, &(0x7f00009ae000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000072b000-0x8)={r7, 0x2}, 0x8)
setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r4, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
ioctl$VT_ACTIVATE(r5, 0x5606, 0x80)
connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r4, &(0x7f000077f000-0x1000)="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", 0x9f0, 0x4040, 0x0, 0x0)
getpeername(r4, &(0x7f000087d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe0000)=0x14)
setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000ec9000)={<r8=>0x0, <r9=>0x0, 0x0}, 0xc)
r10 = getegid()
fgetxattr(r4, &(0x7f000017a000-0x18)=@random={"73797374656d2e00", "2d5c2d776c616e31707070302600"}, &(0x7f0000024000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7)
setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000d5b000-0x4)=0x8, 0x4)
getcwd(&(0x7f00002ba000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c)
sendmmsg$unix(r5, &(0x7f0000e7f000-0x70)=[{&(0x7f0000311000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b48000)=[{&(0x7f000008a000-0xf2)="c2962f273093688703ddae4ef05ce7b6505329eb8102fca99bc2bd85c8ee65059a354068aa7edb487d11a2e1dc17b59cd3c9f80903bbd79c48e4ef2e71ce951642615733d22bef1555176ef974d70135cc11a84511e742fd6ca847290620f0cb57fe01b11b1e235b1537ac2ff6073692d1a8ac0590d7dbf9a1052e30d8257b1a472777c1e1c9151f20a3e67cac1ac117d0a06f706c370c36669ecc63317259faebf2d72077a6fa478dcb6a6fbae684dad6675623871bfbb75ea49f00946117a329b3f7187c8039ccb099dc4df17ad8a65342d4554748f0deae920033c02b80e44527370db18bef552dced28c96f20ac31d66", 0xf2}, {&(0x7f0000ad3000)="20da24487898d669783723939079ef347e5c2c9f29465f0c2d264f54ed1276e9936d6f2443281db7262e25af1fda83e819b51eb0ab9d8b3d70a8a7cfaa3eb2080b98495a2e364a59a312cd26e8d01ebf6449de1b7df6e3104bcf11ddaabe45b4204b6012fb81e126dd004406b17657d44c3b7e8a196b3c4279e0f50c49c3e20ffbb03ec3b45226677dc5e16898fd7beea79714fc906999559968db5d1c8204ee0257a77975191ad783022302554fb9def673ca23800254dfc2ef6e27ef47b8c55425b10d2c", 0xc5}], 0x2, &(0x7f00000b1000)=[], 0x0, 0x1}, {&(0x7f0000410000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00006c4000)=[{&(0x7f00001ed000)="6da66cc5af3557cb5f34db5db796aa0e6c0bb01c64d447502116186d2358662a428852e90e82bfc3d035d46f1241296ff0a5d0bf0d6b40d0f8ae138775d0533faf59a203265b657c13f9eafac56237834b558e78887a5a6a5e9a0b1a4c56f9b94d58dbbc52efb07a903d1f0bf27d61d5a7612711827989d9ecf73cbd5d2997f1cbff853144a8a6", 0x87}, {&(0x7f0000875000-0xa6)="7af7427012464992cf99506ee238327a07ecc608ae1ff29709c146787f71d677ba48a08b250c5f219e911bda69eff93176cee523709ac3d397c685ca267fdbb7f09bad890b97590570511c51774ee7e92c4835ea984d26873d9cd04370cdabddc4a18a4512a2cefd0155a814634efbda2637ef132a91d789dbec01f85bd73aa722fb32399d8dc60fac2be1728d76057ccd2703e11ba3714ee8c805b9aa1b020a4544cf0c248a", 0xa6}], 0x2, &(0x7f00006ef000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, r10}, @cred={0x20, 0x1, 0x2, r6, r9, r3}, @cred={0x20, 0x1, 0x2, r6, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r4, r4]}, @cred={0x20, 0x1, 0x2, r8, r2, r10}], 0xa0, 0x8001}], 0x2, 0x80)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000f51000)={r7, 0x7f, "17b43d8b8f1eb726a1fb8c64fa079fcf7d529bfa99e5180c48070d89def1796c3416c5eadf3cd061aaf9ce79243d9b0284607aef54c19d31edbc9568471116ef16bb79e441b870373fac14301705c37929168b234569f5c00c5c9b03b1038cb8844a0dfa8b942c4ea155d859c36dc78fdf0a14702c8f6d769bead0c3dde545"}, &(0x7f0000be1000-0x4)=0x87)
read(r4, &(0x7f0000ce1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
read(r4, &(0x7f00006ec000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a)
shutdown(r5, 0x1)
setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00007e8000-0x8)=@assoc_value={r7, 0x2}, 0x8)
syncfs(r5)
2017/12/12 03:54:15 executing program 6:
mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x4000000000803, 0x0)
mmap(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000810000)="2000000018006f76530000000001480080200000021100052200010400fffffffadd", 0x22)
mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x45, 0x7fffe, 0x40)
mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f000085a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005ab000)=0x1000000000000042, 0x4)
mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r1, &(0x7f000047c000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000583000)=0x48)
mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x7, 0x9, 0xff, &(0x7f0000859000)={0x0, <r2=>0x0})
mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000fdf000-0x4)=0xffffffffffffffff, 0x4)
bind$inet(r3, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f000062e000)="6b", 0x1, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fe0000-0x14)={0xbffffffb, 0xd14d, 0x0, 0x0, 0x0}, 0x14)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r3, &(0x7f0000fdc000+0x3d6)={0x0, 0x0, &(0x7f0000fdf000)=[{&(0x7f00003f8000-0xcb1)=[{0xc10, 0x0, 0x0, 0xfffffffffffffffd, 0x80000001, "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"}, {0xa1, 0x200000000000001, 0x400, 0x9, 0x7, "0c86f8aff5ca35b258c3435459104107a3a751dc458fca8cb7a61fa67fb4ab7da2754abeab9d41c5fce1529156255e649c23c2fb7eac6cae6a838eb25d9b6d11ed1e81561d5e0ac3eadf9b80b13d5ccb9a7707000371576e4dcd1a90d2b0ddefd1bb468107cb61fc1c59f2eb5ce09406827b1a3b21a9c022708b3bea0406babdad9c4a4fe0508bb17848ebff07cc0100ca"}], 0xcb1}], 0x1, &(0x7f00006ea000)=[], 0x0, 0x20000002}, 0x800000008004)
mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  139.157031] binder: 21599:21603 ioctl 40046205 0 returned -22
[  139.171055] device gre0 entered promiscuous mode
[  139.192349] device gre0 left promiscuous mode
[  139.199960] device gre0 entered promiscuous mode
2017/12/12 03:54:15 executing program 5:
socket(0x0, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x3)
bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000-0x4)=0x0, 0x4)
syz_open_dev$tun(&(0x7f0000494000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f00006f5000-0x8)="6b657972696e6700", &(0x7f0000548000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000954000)="646e735f7265736f6c76657200", &(0x7f00007a4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb0000-0xb)="2773656375726974792c00", r1)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000f5b000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
add_key$keyring(&(0x7f00000e8000-0x8)="6b657972696e6700", &(0x7f0000741000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000018e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f07000)={@generic="3294cfe8496e0a69d67477e8e03b90ae", @ifru_settings={0x706, 0xc575c45, @sync=&(0x7f00002da000-0xc)={0xfffffffffffffffc, 0x9, 0x6}}})
r3 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@common="6970365f767469300000000000000000", @ifru_mtu=0x4000000000cf1a})
r4 = syz_open_dev$tun(&(0x7f0000a26000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f73657175656e63657200", 0x108ffe, 0x0)
ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0)
dup2(r0, r0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000def000)={<r5=>0x0, <r6=>0x0})
ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00003a4000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000040000-0x4)={0x2, 0x8}}})
signalfd4(r5, &(0x7f0000f5a000-0x8)={0x2ec3}, 0x8, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000307000)="2f6465762f6e65742f74756e00", 0x0, 0x40)
ftruncate(r6, 0xb3af)
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000811000-0x20)={0x0, 0x2, 0x0, 0x3, 0x0})
syz_open_dev$sg(&(0x7f000089a000)="2f6465762f73672300", 0xcc, 0x800)
2017/12/12 03:54:15 executing program 6:
r0 = eventfd2(0x5, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flock(0xffffffffffffffff, 0x0)
poll(&(0x7f0000de2000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x3ff)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000d81000-0x58)={0x2b, 0xece7, 0x7f, 0x7, 0xffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
read$eventfd(r0, &(0x7f0000d70000)=0x0, 0x8)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004ca000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x82000, 0x0)
r2 = getegid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000238000-0xc)={0x0, 0x0, <r3=>0x0}, 0xc)
getresgid(&(0x7f000017b000-0x4)=<r4=>0x0, &(0x7f0000f36000-0x4)=0x0, &(0x7f000032c000)=0x0)
setgroups(0x3, &(0x7f0000544000)=[r2, r3, r4])
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000607000-0x14)={0x8, [0x6, 0x3, 0x35c00641, 0x6, 0x7f, 0xf95, 0x7, 0x8]}, 0x14)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000a78000)=0x0)
writev(r0, &(0x7f0000a1e000)=[{&(0x7f0000ec1000-0x41)="8f830e2e660ae0c2", 0x8}], 0x1)
r5 = add_key$user(&(0x7f00003cf000)="7573657200", &(0x7f000093b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000887000)="49ea3cb1ca970718451556d38f10a2f8698c18e5513bf08951ccf7fce0e4f06c0ba15c5aac3264e3965334b62bfbd6dcc5daf5911ba9205c6d60a83ae9a2637a33c22d8380face02031236789160d7dba653a208335706c1e650c65a13aceb6ef6c7520db7318cc2bc2a0b72c618c42131dc7e68fb8e02", 0x77, 0xfffffffffffffffb)
ioctl$TIOCMBIS(r1, 0x5417, &(0x7f00000ca000-0x4)=0x7ff)
r6 = add_key$keyring(&(0x7f0000e23000-0x8)="6b657972696e6700", &(0x7f00005ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r5, &(0x7f000016c000)=[], 0x0, r6)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000abf000-0x10)={0x5, &(0x7f000059a000-0x14)=[{0x3, 0x401}, {0xffffffffffffffff, 0x2}, {0x40, 0x9}, {0x87, 0x8}, {0x7, 0x9}]})
2017/12/12 03:54:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000010e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, &(0x7f00002b8000)=0x20)
socketpair(0x10, 0x1, 0x80, &(0x7f0000a5d000)={<r1=>0x0, <r2=>0x0})
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000098f000-0x8)=0x0)
mknodat(r2, &(0x7f0000deb000-0x8)="2e2f66696c653000", 0x20, 0x2)
r3 = socket$unix(0x1, 0x801, 0x0)
tee(r3, r3, 0xffff, 0x8)
r4 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000791000-0x4)=0x0)
open$dir(&(0x7f00009fb000)="2e2f66696c653000", 0x24080, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000ca1000-0x8)=0x6)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r5 = syz_open_dev$mice(&(0x7f0000feb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2603)
getsockname$packet(r2, &(0x7f0000274000)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d0b000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000b52000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa76, r6})
connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000f2000)={r0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x56, 0x101, 0x79, 0x68a87bf2}, &(0x7f000069c000-0x4)=0xa0)
r7 = syz_open_dev$loop(&(0x7f0000a9b000)="2f6465762f6c6f6f702300", 0x0, 0x0)
preadv(r5, &(0x7f0000a97000-0x30)=[{&(0x7f0000ce0000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f000000a000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000ba3000)="00000000000000000000000000000000", 0x10}], 0x3, 0x0)
sendfile(r3, r7, &(0x7f0000fc2000)=0x0, 0x80000001)
2017/12/12 03:54:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x88)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000006d000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f00007e6000)=@ethtool_cmd={0x2e, 0xff, 0x5, 0x9, 0x3, 0x0, 0x7, 0x0, 0x20, 0x3, 0x7fffffff, 0x6, 0x3, 0x0, 0x1, 0x3, [0x1, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = request_key(&(0x7f00001c5000-0xb)="6173796d6d657472696300", &(0x7f0000bc4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001bb000)="6c6f0000000000000000000000000000", 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000abd000-0x5)="7573657200", &(0x7f0000eaa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ca5000-0x1)="00", r2)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000046e000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00003e5000-0xc)="2f6465762f6175746f667300", 0x800, 0x0)
getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000e9f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000116000-0x4)=0xa4)
sendto$inet(r0, &(0x7f0000f0d000-0x39)="d3b5c6a0ca9d0f7c953de74bf15040efe5ced3cacc936411aaa7c7547c4b2a5d90523b1c211a05c514a1dd1f462668a44c2e7492bc13", 0x36, 0x0, &(0x7f0000290000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockname$inet6(r4, &(0x7f00002f0000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000680000-0x4)=0x1c)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cf3000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000352000)=0xe8)
r5 = fcntl$getown(r0, 0x9)
sched_getscheduler(r5)
timer_create(0x3, &(0x7f00008e7000-0x60)={0x0, 0x2f, 0x10004, @thr={&(0x7f0000db6000)="98507f5ae8e97a38fadeb9e012361fc802934fad24803cbcba48bef5ff14c99e3fec6a8e662b1408d451a70a55c10ee1eaee3eec3cea97a1082f8c476ecfc2c7038d46a56baea71813bb3c4ffee7327571dfa39915ca8fc5501350d37b2ac25ca83f601a7b6ac17ffa8d754a5ac34842a4b1df93389db85508419adb2a420029df15349a1e9367d502d0e7ba018da274b27284318c29aefb2de5a13c87992a6db27fd7da7043b00ab7c64f0787ac043779ca5a0ad6829bcfdb29c2df09005fca18ccc01bddcf5903e8eacc08b9dd2ef6e933a4", &(0x7f000085d000-0x73)="55d88847ff186369070ed4e46a918fe074c1638d3023f8f00e388a1463f747013b2a706666f17324ed2dddef40ddb0abc9f12c524982fd24a330bdbb3c18ef04f448f5f8225e56112448804ea80f8d5a509ccafa4442c9ffd9a3d055ce224ccb9fa2a48022b4610b5f88fa8dabac399b56d14a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7e000-0x4)=0x0)
r6 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000545000-0x4)=0x0, &(0x7f0000e09000-0x4)=0x4)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000748000)={0x0, 0xae, 0x30}, 0xc)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00003f4000-0xd6)={0x0, 0x67, 0x0, ""}, 0x8)
r7 = add_key(&(0x7f00008be000)="08000002635f6c00", &(0x7f0000f39000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8f000)="8598d2ba1f031c21a6515b0dce69d7903736f5850726ea65d92df8b26321f3481faad9b2704d73910a9bed8ea98605f3248df1d2fe41879ea87ba26a1802738ac59c923a359cf314eb7a4c91663a9416306f88455cbd0fc0b6fdc15870663969bc2713dbfc17e1b1671f50b1c5ff029ba74ba966981621da4c441bfb8a46ffbd578b9deb164881d3d898", 0x8a, r3)
add_key$keyring(&(0x7f0000b62000-0x8)="6b657972696e6700", &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r7)
keyctl$assume_authority(0x10, r3)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000b2a000)={@common="65716c00000000000000000000000000", &(0x7f00001d3000-0x21)=@ethtool_dump={0x7f, 0x5d63325f, 0x10001, 0x11, "3de30500b283f5a832cfe5646fb01136bc"}, [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)
r8 = syz_open_procfs(0x0, &(0x7f00007c2000)="6c6f67696e75696400")
sendfile(r8, r8, &(0x7f00005c5000-0x8)=0x0, 0x2)
ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f00000fa000)=<r9=>0x0)
ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f00002f4000)=r9)
ioctl$sock_netdev_private(r4, 0x89f9, &(0x7f0000f23000)="8d12f80d8b1cb82f476bfc89cf52b898cef9d604cf7750aab636ad1e6a0cb2f4dba3a95b5e4e1e3bab5d384083f864c235e98f6d57d2ec37c3ef61b85b856c3a1a65eecfc7828a02")
[  139.210186] binder: 21599:21620 ioctl 40046205 6 returned -22
[  139.218828] binder: 21599:21623 ioctl 40046205 0 returned -22
2017/12/12 03:54:15 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x84181, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8000000000000003, 0x6)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, <r1=>0x0}, &(0x7f0000989000-0x4)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000aa4000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x6, [@empty=0x0, @rand_addr=0x1000, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00007fb000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000919000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffe, 0x0, []}, 0x10)
mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002aa000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f00007d8000)=0xc)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x200000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r2, 0x8, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x80800)
mmap(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x40010000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000e25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x20000000000044, 0x0})
mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000b4d000)={{&(0x7f0000ba3000/0x4000)=nil, 0x4000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ea5000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x3f, 0xffffffffffffffff, 0x2000000000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000699000-0x4)=<r5=>0x0)
perf_event_open(&(0x7f0000369000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r3, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000096d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001e4000)=0x1000)
timerfd_gettime(0xffffffffffffffff, &(0x7f000076d000)={{0x0, <r6=>0x0}, {0x0, 0x0}})
futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f00001c1000)={0x0, r6}, &(0x7f0000000000)=0x0, 0x6)
2017/12/12 03:54:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0xa, 0x1000000000005645)
acct(&(0x7f00006cf000-0x8)="2e2f66696c653000")
r1 = socket$netlink(0x10, 0x3, 0x10)
socket$inet6_dccp(0xa, 0x6, 0x0)
bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc)
getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000fb4000-0x1)="00000000", &(0x7f0000bea000)=0x4)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0)
getpeername$netlink(r0, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e)
ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000f76000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="73697430000000000000000000000000"})
ioctl(r2, 0x3ff, &(0x7f0000024000-0x6f)="53d2626b772b19994faceef982481b1387dc809f9b4dd4ff32c402513e687cdfebbd2d70614767546d1ed19577f0e1fe23021f5b9ca6810fe053d642c3ed6e61eab82f2f36084dd5a57f07eb14f725699172c9f95b735e2cc489499444df394678c8873fdbc50ce61217c7f2f25ee6")
rename(&(0x7f0000386000)="2e2f66696c653000", &(0x7f0000cb0000-0x8)="2e2f66696c653000")
bind$inet6(0xffffffffffffffff, &(0x7f0000524000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a05000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c62000-0x4)=0xe8)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000a71000)={0x9, 0x28f}, 0x8)
2017/12/12 03:54:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xffffffffffffffff)
pipe(&(0x7f000080d000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = gettid()
capset(&(0x7f0000ab8000-0x8)={0x19980330, r1}, &(0x7f0000244000)={0xffffffffffffffff, 0x0, 0x0, 0xaa, 0x0, 0x0})
ptrace$peekuser(0x3, r1, 0x7ffdffff)
sendmsg$netlink(r0, &(0x7f0000064000)={&(0x7f0000b05000-0xc)={0x10, 0x0, 0xffffffff7fffffff, 0x9}, 0xc, &(0x7f0000092000)=[], 0x0, 0x0, 0x0, 0x8000}, 0x880)
r2 = accept(r0, &(0x7f000033a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd5000-0x4)=0xc)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgrp(0xffffffffffffffff)
r4 = syz_open_procfs(r3, &(0x7f0000973000-0x7)="6e732f69706300")
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000001000)=0x7, 0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000ec7000)=0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setns(r4, 0x0)
getsockopt$packet_int(r4, 0x107, 0x13, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4)
getdents(r4, &(0x7f0000009000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa)
getdents(r4, &(0x7f0000007000-0xa8)="", 0x0)
accept4$unix(r2, 0x0, &(0x7f0000fe0000)=0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 03:54:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0)
write$evdev(r0, &(0x7f00000c7000)=[{{0x0, 0x2710}, 0x0, 0xe8, 0x9}], 0x18)
r1 = syz_open_dev$mice(&(0x7f0000fd1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4041)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000a1d000-0x8)=0x5)
ppoll(&(0x7f00000a1000)=[{r0, 0x80, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, 0x0}, &(0x7f00004dc000)={0x0}, 0x8)
accept4(r1, &(0x7f0000513000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000065c000-0x1)=0x10, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002e4000-0xa)="2f6465762f73657175656e63657200", 0x800, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000565000)={{0xa, 0x2, 0xfffffffffffff0e7, @loopback={0x0, 0x1}, 0x200}, {0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x81, [0xffffffff, 0xffffffff, 0x8, 0x1bf50cf5, 0xeb, 0x8, 0x7, 0x0]}, 0x5c)
mprotect(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x8)
r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0)
setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000557000)="2f6465762f696e7075742f6576656e742300", 0x12)
creat(&(0x7f0000248000-0x8)="2e2f66696c653100", 0x18)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000046e000)={{0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000500000)={0x0, 0x1000, &(0x7f000088d000-0x1000)="6a471e172cb1431570a92bd890f8de392e7fd1f6afbb26e347870fd2d3032907e22357439fdbf3443a93120c5554b93080cb8f203ed644a3f9758171793e0d9e3426121da3b3b9bece040e8c9523c6fcdcc11cc6c1775b40235dd64b8dfa266e6559906a247011bf1ff5facc9441788786e80f7dbf6aea04155ad97a109eb1dadbc9e4da58298a4be29991abfe870412943205f1fc40c8db49d89110ef1ae228420bcba5fb0baf9f1d3ffdab3763a9319166f56c1ed83798fdd7857db261e384ced5fd78723a1f0885dd986685f9cc4a4d2329f752f5dd9ad659aa6f9e901b64b2afeaf36356e6e91f0c7399886e36d46c7b1ae36321427926b4a33f9c86e3aa57c0ba105f2a7bb645596a6f3e5b6692c083cf055e20c254e493bdf1c45a56bbc827285659d1d1aa53b20517273f00bb71e930743e3844a7f295ced697bc7254103261e6a89ebd40ed16b1631cb57462cae8f5217c6a2eeaf5961c0a4ac475cd24b421e1a35d19462b807dfff3321a2a3741d98dbef9c73f0b4a16b6e5141d8ea494962ff0cd04168388475632715a73f040b76157ec76b75b4058139015d0aa2d135057ee308324d6bae6b4fa5fc7e598d0aa3f0e59beff1b71390b09e4f2b45bca24ea7e7ea45b9d3974aa093916ae612462a611ee800c8200e44284809d86c88f04321ac34bb61b757a99ddf84fe35ecd7c7add2dc57f868c675c963fd50cde3f1ff1beded47b32ea3cac22b9f545a4411614290c969a8f5f3fcbd59ab2614689876fdcf97c20d42aa5816235a8d7cac5090e066a48e5ec96e789f7ebb014380273941436687b2b3dd40479f422a64abd1ff6eabaecbd0a809176b2db59dfa9e9ff22d3bf809f93206fac0229fea34df5abd19cca4161ce3b5350021d39fd4e8e847969b23d02d31e566c0a9e449d5a33b4d5053570fd8b05fac194400f8e9a035e5b1411aa45bc69ccee375711ac6c4ada12ce4a71a781ac0673af21cd2d3e283bceaf2018ddf5153dce4c826c799d6a47e4556983bab576b48449bb13f17846febacf9b3a62a514abe2ca889232b8ce800173e29f948fac8569b4bf2091ee297277858dcde3bf83389fbf40706673d3ac3ec9f577d253b768ee0d063ec31ba1b9884e48151b7828c5c4c5a2e5ff857081da64b994537a7e9944127e995b86b5b86d64ed5368f1602f6ff82ec01d9052e5d7b657af8f30cf7d708a5d9e796705ce7e206670311775f0cfd2186e1a6379ef5e42961465325112330759e4c6cb754c04a36e749513d3527a9002d8abe67e03c3b2ad5a2f98a1f5ee297cf254d0bb1a5c73c3755d143d69167609a3da769025dbc543fb9fdcd87317b3ac2435618e2b7e6fe8909d28feabf9a6ca4b046e18b6fac8775f24270bcb22e26a11100d339938b159800742fdcde6f6a32f043230a856a6465395a3fe273cf89a33c04609256e32f706754e76617fc97ba5b962996881d1438ce854f88e4283b2f5cb3097be2bbd6d50150bc762722824b5a0e77d47ca77ce55981b5c6a4a456328ae8f89a29b9eb070afc8f418773c6262f828032f959a2a6cdaf458bdc6aecd3b9e5daf44a3b68bd2e17a6c7b9f2a7fa242bb7d19f88bb70000915641c66a847ab5a3eae9cb57bfb6e88fd8d37568af31af8bd484526feb53612bfb5c4a66411711ad5a1318fa1a29866c6ca56fe34b233d12efb10417608180dea5b41bf2d0e94dc376b2f89b46e28fc04b857640b150712b0c60c848b1495fd87b4fad17e0c79993f3911fac057933427e77d5c027086b44c2089f6d21570b0d3dbe62270531c908908bbd67508b0ffe6fed5f930947a00a201bf4b8a39e882154e911a097a8e3e29d6718a1e92182fe92c7dbc4f02b9235787b13954027068cbf4cab2d3c152de7e6371666b131fbacc73f35d3d895e07d0f8a167d3d44005c4d5ecc375cf350229b7bb422680d2b5d2df77c071f34ae7209ee0e992d5e2699e25b89a66842bee474066841a0d27929561b07684f84ff2524c54e85eb133167281ce5f3010bb8644441e940c35344c25b6a5478275ea7649232ca6fa9aa5955eadd30cc81c58a42e16ed26b889199f5ce75863461ea4cc7b3d4f58eafab15e0d37e8cd025771ce778110336bd465d322bf6dfb0f08bae1896b744cd063411d4386ca052b37cd8265e1f7c63e37f6c497654356bcae0a7592d6c510062f067e87287a00cb73fa82f369e8bdc4940c686cd4e90dbec9c17fb98982f8f010e498dc9b4a945d50139c6cfb12d6d15486a0459a6424e5c41475d8f3cde5cb947d4fad40437d00798dbe9a27ebc0d84b29376becd2848dc1656e98a1c4cf8af506223ec6f7b2ffceb64453135ab7cea4369edfb5484ad5b082a3b2b3f7d379639eed593a1616a90fe1389c7c064fef69bdb267fa0584855fa33bb94dadc13ac9d489c7f221921b3c5bc57a836e856428b24c6d18907b06fc480075bdaf9896b8922ef3794df0bae168e37b07f2cb545983bedb348e63c01d403f06bcb81ef891e72588f755c20c70139092baeb15ff68ca17d7aa750ec75f08fc8d86337dce5635d12fd9147055518a41e0b260797e3f2b1b36de9c7525c296bb58ffee63c26a81941d67b6670a3852f0a8db84435093451c7059f75d14d4045fccf6f1f4fc42155a8c2bbcd487f264ad8e94ca32fe8c94644e833974117a8a3fc04973760ac0cd4e860cf6dbff1bff8f451a3be3619314ef4ebc8336c5b8f21ddc145caeca4f0cf293aa682c0c389ef107341a52f6892e5b515c9753900707b2313de3da143f6f829854cd7b53ba61ccf3648fc4421d7fb7594fc2939566138c645b7cf16b4682507215b3070f32da8f40dc31b9a5ce5b2790b3efc2e8fae3bb3fcff0518c877ff6309993ce847b9394732540b4442cde0cec3e3ed837f6e65cc3bf51e5b094fe28b5baa73d2b100337036abcebf6d7e592b8784c5a8f0a1df57f301b5b743f8d28431f9b9edca7810e4c79234a38384db4438b52b56fb519dc5c2d2864b6a1a098934a6f2294d2667a41c4bd302ce316acbfcf8279828278077443a4d061f50b1b8cb88404f81bfd7d99a907480a17293a237f0aa5a5b08bb918c8133bf4462bf18a9940d086d9455f08eefb2df340ff528d07cf5df020be67f4d519e5e763d8cb9b94d997cd2db5a1ea1d0ebc154d66db6f7ad95b3cb9290a7eb8340ac9583fbe8e40f2b2524baa769fbf133ba591e55205ba5098b791d68d4338bfab1d34bba461b6ca98c2ca337037360fdfbb3a49d7f0462e192e27b75cd210f68b7e18b6a5ff0dd05a1493cc60e02244b60e72e15b415635ae29631078e4a30353a48906e90c0668f74bf7ed890d71fb6fb4f7ee685cd1836bbc1cd697baf4881bec2f6dd6ab994d6f357355bc97473317cd70b9883308492681addee40075327b8652c43675c43fd7cb0cc458b9e4cd230f8d1031fa293db9c78ed7566d881cc9b29bab4691d9d604ddf8b13494ad1b73cf4952ac5b81e665b49b2912460ae3e770089b7b7e49dc574054ce3cfccf1818728bc8174ed518eb02475d75eb5d83197ce29becd85646c8673c386e24aaab959dee478e6b0187c86b4459869aec6ddd7ab28478fc7de66cc14692edc16d9ba6343b901d00f90a6a9fca8c64be1b10240f2abcd22ccdb171d39ff4aac151e538a8fdc01ff5c1a165b0382020cc5d23a00c80c35370f45d34d0f3f26145265cb921ffa0979cfbc951f22fb31d48fdc377e724fe2ef1f09017d75fb159bd0bb8cc48ba3c5a04ea7185662bd0196bf92ce3bccba97f42da35644684d4d24ebd6129536be58cbeb22eced1d8f24388d54031629cb5534185c80a61589d13cf90d25501f05feec1f49f35c9f7d50d51bd01c2157fd1e5f6bab48b481b156ad7033b00ca86b55b3af0c36ed9b85c4280a19f8a1d7d9754dfd2da11070fb4f72ee2959d20a61cbf5be2fbec88f2e5413647e69febc9efd217bbd21e91b0a36275861a512e6a051170cbdbd69d7fbe87b2eb53731a0d072ba1da80d788556c6681ccd7357175f62c4cf618ee3afc9a6362f56cbe90d8bc4e60e87403b16aaecfefdf98c931e1e2d91dd19d14d6b78145a9f4d179eddda4125e67848c2c35afea5358dd7eb220fcee752009be4f8ebc836aa39726d50f603b67e5349629228cb04bb0bf2b569e26fad578886ed7570db985521115b26a54f18317b96ab6cf61ffb58434f53950f51224d4e1742747f0580847bcbe847fd6fb881f53c4b91fa47c5494d4cf42df0804fe4fe1362916ff15e0097eb1639ebd2b2f7ad89e6bae0116275dc4af172daf817e0d9ca1afde56227f4bbc4838cbfcae9921e7d9e53a3789ee41bba5d93e763b540e2196b9bac2e96d596d8a69b9e5836b5d231c2b6bbcbb46daf3c60ee2245600cac5931ee5db57b404d654180d52de7293ce802a636acf0e0e8b0a9cd857274fe8b0ef580af149bc4dbd138bc65aef56f44e5e6b699542a335ab05b58deab50b58c21456a89a5e05638cec997f0329ac2691ed4e34397de55fec3024a51f55fd095af4ce5953591d6f50bbbc29f197ef32bd6962d9c852efe20b33056301e1ed4c79ab9a69ecbafd790c1c2a277ff702c4ecc8d3d891bd53c1140578b0c9ebd609a4c9f0893910657188819afc5e4aef33b427cafdf94dd34132d22d591b6bed4e49aa776de199eb778f274bcc80f1173607fe0a3ce225c34190ce4888babe933867b1d1ca478946f013c125bb246cf6088969a1cf2599fc985a38011f0510842ecc0cd487ae3d5ce65511339636f438daebcc92d3ecfa4a59a1f70a24ccbeb17e8057731fb4a106e49e76c48caa7ed321f7429ffb7d66cfc6aedb8d80d7dbbb22dadbce19f1583df6b8b512cca99c8f9c205a79c31f1c2aec990e529f9b501fc514ccd9e8979c63420e7d18e0f3804e710d0c6f7d193338a638929daef30f797c478410e42f6247b16bf900b975505961d895d13a543013caf7be4d2705f5271c832c57805c0c60fae7f914d8ec21c11a9fddec7d3974c124acdf2fb1e723b377929b8ec8b78e9fe456e53c724a9e8396b90079d96da71e106cc87840dea5d608ba2f35fa84fa7d8000153e2f8442ddf70d10d17636ac2e1bcf56902db012acd74ea270a0d505a37b59cdc6ce4a349b5cbd27aae59dd59b11956c3ee327b4f1c58c8b9af9065c3606a1dac2f6c355e0a9587591aa99a2f2b29a77a54ab80e7d04c8a10d62e4dab03d41189563043338de3ef6378ac5482321bcb7973712ba67452f4f30451ac320f130a11bb57e1de3ee453f3044a7a59afe4cab5570084368ff50551750b6c580e5c9b468f88e4a03b7daa2fdb636c2a7f2b71176fb6e70a91b862f4e7b9859a390a7913d4040b21bb8f9c160810e315c4d2b1c9e343ee93b1c1f6e274fd656e421d069091159d65670d0f575471b9760ab276c483e6437db0d32437a56845b101a3c86eff837e17ab2c18e07c7a7e8bb818578d6080b6a4c72b0fdaa0a96ac1da6ad5a42fe68af46610f09a069fea856d64d7716d23a2772d50734959c7f894d2a48d128bfe43efb09b386b88d1ed9add6c4fa637da5669e585b2a4fd933e0930683c022d9a7ae16f66e6a70230cd1731a755237aa838861f4db138de5c8223e8832f05dde3b4b954311b2131d3f651cc2f83ad5d8742f8c7435b84ef4f5ae9a39651127ffeeeb756031f05084b7868c3fc1473530d4496cde93a8ccff1e64c950b7c9de2087fe1cc975ffe25d87b3463c9f0a20c89060773085d3b9f81d71836aca43fd91b47d5a38187edb30730"})
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000ab3000-0x4)=0x3, 0x4)
r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b63000-0x4)=<r5=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000b47000-0x8)={0x0, r5})
write$evdev(r3, &(0x7f0000e12000-0x90)=[{{0x0, 0x0}, 0xffffffffffffffff, 0x1b, 0xfffffffffffffff7}, {{0x0, 0x0}, 0x9, 0x0, 0x8}, {{0x0, 0x0}, 0x6, 0xb428, 0x3180}, {{0x0, 0x2710}, 0x4, 0x4, 0x2}, {{0x0, 0x0}, 0x8, 0x4, 0x8}, {{0x0, 0x2710}, 0x0, 0xfff, 0x1000}], 0x90)
ftruncate(r3, 0x254)
sendfile(r4, r3, 0x0, 0x1ff)
2017/12/12 03:54:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
chroot(&(0x7f0000748000-0x8)="2e2f66696c653000")
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000")
umount2(&(0x7f0000b1d000)="2e", 0x0)
umount2(&(0x7f0000b1d000-0x1)="2e", 0x0)
r0 = creat(&(0x7f0000fa7000)="2e", 0x120)
mknod(&(0x7f000005b000)="2e2f66696c653000", 0x10, 0x4)
rename(&(0x7f0000f56000-0x8)="2e2f66696c653000", &(0x7f0000b69000-0x1)="2e")
ioctl$int_in(r0, 0x5421, &(0x7f0000edd000)=0x9)
mkdirat(r0, &(0x7f000044c000)="2e2f66696c653000", 0x2)
2017/12/12 03:54:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x3, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000568000-0x8)={<r1=>0x0, 0x0})
r2 = add_key(&(0x7f0000ae7000-0x5)="6365706800", &(0x7f0000ddb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000a9e000)="646e735f7265736f6c76657200", &(0x7f0000738000)="00")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x8, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f0000000000000000000000000000", 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d3c000)={<r3=>0x0, 0x9b, "a52107015e051d6dafe1db3e91db3fe2780888aa6dfcee217a6df604df1dc6fce4aaf2884abb2eba176a244938ac10b6bac58037e13f560ce4fe47b9afa3bbdc1608014082f361f55adbdfa79bf272b433446e80582ca033cdc127e156c1bc4e3735b07d80385785f2b340165164bb6a7a990a047e78ae6af4011d044fccf5577eb801e1673477dab327a5b4a0051f0ad9a007a4907690575b64d3"}, &(0x7f000057b000)=0xa3)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c6b000)={r3, 0x10001}, &(0x7f0000ecf000-0x4)=0x8)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000317000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x2, 0x4000000000000088)
recvmsg(r4, &(0x7f0000e71000-0x38)={0x0, 0x0, &(0x7f0000e71000)=[], 0x0, &(0x7f0000720000)="", 0x0, 0x0}, 0x0)
r5 = fcntl$dupfd(r4, 0x406, r4)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00007ba000-0x4)=0x9, &(0x7f0000993000)=0x4)
ioctl$LOOP_SET_FD(r5, 0x4c00, r4)
set_robust_list(&(0x7f0000fc8000-0x18)={&(0x7f0000fb0000/0x4000)=nil, 0x80003, &(0x7f0000d44000/0x1000)=nil}, 0x18)
setsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f0000e72000-0x4)=0x2, 0x4)
pipe2(&(0x7f000023e000)={<r6=>0x0, <r7=>0x0}, 0x800)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001e6000-0xc)={<r8=>0x0, 0x80000, 0xffffffffffffffff})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000164000-0xf)="2f6465762f73657175656e63657200", 0x400000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000c92000)={r8, 0x80000, r5})
bind$inet(r4, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f0000302000)="", 0x0, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r6, 0x0, r5, 0x3, 0x2, 0x1)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b7f000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x480080, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fc9000-0x8)={0x0, 0x0})
2017/12/12 03:54:16 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
iopl(0x2)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={<r0=>0x0, 0x0, 0x0}, 0xc)
r1 = getpgid(r0)
ptrace$cont(0x9, r1, 0x0, 0x3ff)
mlock(&(0x7f0000001000/0x2000)=nil, 0x2000)
madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x1)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000b0000)={0x0, 0x0}, &(0x7f00002b2000)=0x8)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_open_dev$tun(&(0x7f00006fa000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000000000084100)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f0000464000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098d000-0xb)="2f6465762f6877726e6700", 0x2740, 0x0)
ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000fe8000-0x10)={&(0x7f0000134000/0x4000)=nil, 0x4000})
dup2(r3, r4)
ioprio_set$uid(0x3, 0x0, 0x0)
ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000345000)={0x4, &(0x7f0000790000-0x20)=[{0x9, 0x8, 0x5, 0x7}, {0x0, 0x8, 0x80000001, 0xc7}, {0x9, 0x6, 0xf17b, 0x200}, {0xfff, 0x4, 0x6, 0x3}]})
r6 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt(r6, 0xffff, 0x7f, &(0x7f0000f81000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x55)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(0xffffffffffffffff, 0x8, r7)
ptrace$setopts(0x4206, r7, 0x0, 0xfffffffffffffffe)
2017/12/12 03:54:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000ef0000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f00003cf000)={0x0, 0x0}, 0x1, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r1, 0x9)
r3 = socket(0x4, 0x80000, 0x55)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000011000-0x7d)={<r4=>0x0, 0x75, "a8dc17d385a028fb810f711914874685cd94ceafcf1824185fc752cfd03bfaa874963f2550183c63527a4f3554e4ab934f413f657cd87c0fe8cd69e30741041d53cf731034c44110e8db3629489f50e36404e5cedc8ace3279ed0cb26d8a6e12c541cad306e7e2f180e7431b7ddf48001aeb502f83"}, &(0x7f000000c000)=0x7d)
pipe2(&(0x7f0000a72000+0xada)={<r5=>0x0, 0x0}, 0x80800)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000d1d000-0xd7)={r4, 0xcf, "93b6aa682e78037879c8d8e08814f9feb2b099b07b447660c5b53c326afff83841235dbe335132e2f3cfa5bbd6d3c095675c427492e2026bcde729060e3cb983d3aa5752d917fea68287db4a6f07d3423c1582cb87619573c4b182ac8e5ca1177c94e070671a2ec995255f4574a31228d57dafc7502bc701c9dd78f3d7155cb1723a3f21ca2a87a2a3aae75773daee8e54e2fc03bcf31a8e3a33c46fa0ec401ddd7e992d208572e9d97296ece5bbb443613cba0669f9fcdc96dc00960d3889efd556ab671527344e824c007b30da2f"}, &(0x7f00000ea000+0x5c3)=0xd7)
ptrace$cont(0x8, r2, 0x1, 0xd07)
syz_open_dev$evdev(&(0x7f00001d5000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x280)
pipe(&(0x7f0000dd0000-0x8)={<r6=>0x0, <r7=>0x0})
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r8, 0x0)
splice(r8, 0x0, r7, 0x0, 0xa2, 0x0)
pivot_root(&(0x7f0000671000-0x8)="2e2f66696c653000", &(0x7f0000f61000)="2e2f66696c653000")
ioctl$KDENABIO(r5, 0x4b36)
r9 = syz_open_dev$sg(&(0x7f0000340000-0x9)="2f6465762f73672300", 0x801, 0x260049)
r10 = gettid()
ioctl(r5, 0x0, &(0x7f0000416000-0x1000)="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")
setsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f000082f000-0x8)={0x7, 0x80}, 0x8)
r11 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setaffinity(r10, 0x8, &(0x7f0000d75000)=0x3ff)
r12 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
poll(&(0x7f000045e000-0x38)=[{r7, 0x20, 0x0}, {r0, 0x3002, 0x0}, {r8, 0x102, 0x0}, {r9, 0x400, 0x0}, {r12, 0x1, 0x0}, {r11, 0x4200, 0x0}, {r0, 0x2082, 0x0}], 0x7, 0x0)
ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00005aa000)=0x0)
getsockname$inet(r9, &(0x7f0000204000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004af000-0x3)=0x10)
sendto$inet6(r6, &(0x7f0000bc2000)="f7f2c2984f87582904947ceca45d790b6e5a70056c7b6503c118e4d493a1cd503c3c8bd69f8cd2af5ef24bd109fc106e70ed8ada30655f7668f9810d6457cc8ca284070a0d9e37a7a6559040e278dba5231ad672f36bbede83686ad3e26bb89798b7b06332486b0483c5614671", 0x6d, 0x4, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x6}, 0x1c)
memfd_create(&(0x7f000047f000-0x34)="4047504c657468316d696d655f747970656e6f646576626465767d6b657972696e6776626f786e65743076626f786e6570315e00", 0x3)
2017/12/12 03:54:16 executing program 6:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x28, 0x0, 0x0, 0x408b}, {0x6, 0x100000001, 0xfffffffffffffffe, 0x200000000fff}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000fc4000)=[{&(0x7f0000001000-0x2e1)=[{0x69, 0x1, 0xb04, 0x20, 0x8b8, "2b0a9d0aa3cd15575fffd72cbf30a218b023491f321603c692e1a5ae055b41f33c6301bc949fdf3c0113538cd07da8c442dec14eeaab913de447884c818a32cd78e484da9e8669aa2cd90bb6351cba9d6427d2b1f97da71c82"}, {0x78, 0x9, 0x0, 0xffff, 0x1ff, "bd15e604ad3427c390e6c3aa60024f9d1ffa48f2ff19e8be726a6220e6958459f1cb7fbca85d4073b72699d4d03af10e754511fc0394c86352dd8880f61ea67b1019e223ffaf02d5e76daa061b31869cff5a62e41d7f37885519b6ce9c2578a3900b59e0b0c5461e"}, {0x101, 0x6, 0x308, 0x8, 0x3, "e9958313c2ba5a3f4ec40f11a39f530988f04dd189cf4e77a3e61c516ea1cbd583c505217f2d8a8933a72b5c98fa17e165c85c7b7d94ff59a6b32cc17f5bc9d751ecca4928537717918c3d2bf50115d1f8ee3468fa78c2a9b13bf128b327335312e08c44757675c260619471f5d48b4da6a280abc2f31d5e4c2afee6eb7bb4153bb9e163b0db0177f655f79495206ad589d727e5aedf559c5201845f79144f900ff0b71bb341dfb514cdf417e68af07b15b94483e1b17fb45166eee57e05de15a25ee19da60731a99f08d99af165b6b438c516f0d82569903b773ad9bfebc0acb3d7836e7c2228c3ad2330d2f26eb2a931"}, {0xff, 0x0, 0x120, 0xd, 0x1, "0d9ba44b3971beba68e5b5206d41aa93de2ba5e208b6e4986a94f4abcd2af8a959dba5474a3b19d3378d1f66aa2240d5c72c1ef69b5484b2af8ee40f0f0ede25e0e8aa096d9530c5207855e4ffa4d5b4a1f22defaf743d62befba9237bd7b28e936bd1f3972aa0065f9c6b0c96e2801942d8b8c094492293bcefbe52a4f4e225336213bcdf8c99810f572ef645656d6fa05632560ae721f0e87d4d1a06a7fcca002e90e6cbe7c696dac3dd699b9f8ee0651ebfface239dc00d36b21d6c5593abfc5c6ee986de502219d5b9fd00cc6730330c07c64cd51f011f724dac1b9d0d4c2c20223ae439c13b5eccad1f766d96"}], 0x2e1}, {&(0x7f00001b7000-0x1131)=[{0x1010, 0x7, 0x20, 0x1000, 0x7fffffff, "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"}, {0x7f, 0x3, 0x100, 0x4, 0x7, "21284ddad993c19b0729ee0bb05a0d8ef7e3b6f2d58f202e67e0989d7fcecfd9a86167507bfba40aa6f17a8fc23918d430d4986850b259d71a9123db0de402b4a7943872ebf674e4d4d904277b72c830bfe2a1e101f02cc139d05d2997ab7ad964a951d53e76823206bc951da4e4ba"}, {0x2c, 0x6, 0x208, 0x79ea, 0x2, "7f7f688d66c635e5ddbfcb19366751c7eea3736f5a3101af884e1294"}, {0x31, 0x1, 0x2, 0x4, 0x8, "fd06e164ea018145800de430f2f932487c501dca7e21bdd0196969f522381fcd72"}, {0x45, 0x0, 0x0, 0x0, 0x10001, "450919bcc7e6fe480a4d31ae870e0e96171c3144d3b6f84ec70c20f1b5f4a088cb6ab41891ee343ca95dae529be4352236caebfb32"}], 0x1131}, {&(0x7f0000fbf000-0x1346)=[{0x10, 0x7, 0x30a, 0xffff, 0x8, ""}, {0xe4, 0x10000, 0x100, 0x81, 0x0, 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"31a57011f8e5cb2489c34adee560fd2e2240ae918e7d5d45764fc5f11f69451dd716dceeeb6bafc4da08eb837e1fa42356c44644a1f111b792ec6c2f2d13655d986223c38ab90ed8d2cfcb5babbcfcda7b381b47463ac335e0a17859c0bdf6c4524b37cb6064b7adb7a465c257387b8b16e01442df9fc5a046eb8f40a079f7f94e215039a48a2ba07fa093b65b89008fa9744eaa"}], 0x261}, {&(0x7f0000fc3000+0xa91)=[{0xc1, 0x7f, 0x430, 0x5, 0x3, "845fd332825d840b498f2066343f64b73abb1ff650b7e3d2efba91748ce85cb494bab294ee0d3c86f20e8cd6dc00aaa04e87cfc13a6715f4ceb38ed5403de2d06d589db6c1e96d9b003c481b68f9f09ec8619086b321cecdd15654475a71d2988bc777ad55fd7df53a1621d2d8c646aa45d7a32cc7b5ef9990ca129e54be0eb9fd178befcdfee1d712df24e988460eeba418265d100a801ce13d31bc8d9e45f631fa2ae2838c41c01790d4034f6025832c"}, {0x9e, 0x10000, 0x4, 0x6, 0x3, "fe6af06edc425f29b2a246d747dad976e66e00560944e7802600cc657ff0702d9a145edb2e4ff96b6697ef37a3d6c70047b54510b14f7278f3d231196b8f26e07ed26731721bba336dfc61d4c4bea751df0444cfa13e41c80f7f86be76e57464a86d77377152872f73db9829b1c4ae63fcc2f7a611bd106e88ab52d36c1fec35590433fcc1f9a8a090831bdec2e3"}, {0x10d, 0x80000000, 0x200, 0x9, 0x1, "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"}, {0xf0, 0xfffffffffffffffd, 0x400, 0x80000000, 0x9, "20f5d3e7f0e0560b836770caa157b258514cfe6bb96ec56cf35336e169eb6b413fbff80b93ee791f8d93b933a7a4a426005804b137091d2eab97b1203936a7c63a0a5f9362b4b581f893a2a084c039585e937d6badb3792e5ba32b499984d391156ceb3b7302d7c08544e8364a487c5b412d936dcfb629b7bdeb825369322898f461f51ab23eb5f430962528c497c0fa143bc782016ab53da6c0d93feeef8d2134fd6318e42bceed840e93fb45c45c315167574840341fd27dbfc7c51ab85830d5d429fd0df48135edf6707ec5d0c2670ec666b07d4cd47a347ffe9a27590dfc"}], 0x35c}, {&(0x7f0000703000)=[{0xf8, 0xffffffff, 0x329, 0xffff, 0x7c31, "2e5aa8557cb79a285bc31892485a1764bcef35342c1f2e9e1aaaff620a0fd9411a174060722216c3f09f3e00b8a1ab237295fd5076132cc1257799a8cb7f45bc2f79b5c12150b53683addf9086b3011182893810a00b459f8b93483d750f2f70067edd6c4bdd4ec5cfc4d6912a9978b0bffd211b36cbf104acd423aa4834910dc3f8074d9e04d9619f62a1337c505e619fbece586d90649f0018605d16a235ea1b13914d2d975e906b69425dd1113196f715be2e6a0e78bf2e77e59b4c852be906663cabcbe8e33290d8e9becadb13bc2de75febd884b27e24e69ebcc58205946f6844e75af0a96e"}, {0xbc, 0x1, 0x10, 0x80000000, 0x3, "c10266fa48788979cf9e30d01873ab8083ba28c5f971a5d9b5edb365a35bf4dacea32e97a3619817085b3e77e5b5d9f9897b12a5f51edbec48e8510c46696968018b1db5d733a7353be78bef8460b1939c70a52d19a50e11f9f7a13e0117a4a3b3787694571c05f0a9db4263f8f7dce047a92e7df5ddf9d1134eb5c9b9070e83ce9cbd88f1cf4d91db4fdd6f952aac2d285c7f3dae3b6e8fb96ed83a8127d96c00c7de0414e3985170f8f250"}], 0x1b4}], 0xa, 0x0, 0x0, 0x48010}, 0x8004)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, &(0x7f0000b58000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fc5000)=0x10, 0x800)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000fc6000)="2e2f66696c653000", &(0x7f0000fc6000)=@random={"73797374656d2e00", "532500"}, &(0x7f0000fc6000)="00", 0x1, 0x2)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c1f000-0x10)={<r3=>0x0, 0x6, 0x7ff, 0x9}, &(0x7f0000fc8000-0x4)=0x10)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fc7000)={r3, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x44b, 0x8001, 0x8}, &(0x7f00004b3000-0x4)=0xa0)
2017/12/12 03:54:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400000000000000a, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f00006a2000)="b7281324040ab6de0148c53a9a882d29a1bb5152803f3d910dfdee78da2c3937a10c3009a7c736fdc048b86c5416c098fe34857d64e2a48fae5037dd2eaf7231ba3ac59d7cbd6157298b48507d6b3444fd2fbcac23d153cc9f18890c1634de493a9fc4ddecc2c6c86431ff53cb7c41338cdc86eb710d165ce5049a72b6896699fbf9607e55c546938a0e31f71437ba803d018d7ea927d9ff5bbdbe7c2465cc0d635c7b8e2e86b1d49ff860d36e4547f06a0491d842e4cc2c0311811fc275ff0a79aced657f424af8a230d8a889bd3e33f77a6ba7839a0a5e3e73da1e3a8a521bcb8ace5b3713")
ioctl$TIOCSETD(r1, 0x5423, &(0x7f000084a000-0x4)=0x8000000000000)
connect$inet6(r0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sync()
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000038f000)=0x7f, 0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001c0000-0x8)={0x2, 0xcb, 0x9, 0x1}, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008dd000-0x20)={@loopback={0x0, 0x1}, 0x7, 0x0, 0xff, 0x0, 0x8, 0x7, 0xb7}, 0x20)
connect$inet6(r0, &(0x7f00003b3000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000996000-0x24)={0x3, 0x3, 0x6f, 0x80, 0x200, 0x1, 0x80, 0x8, 0x0, 0x8000, 0x9, 0xded6})
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00005c1000)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f17000)={<r2=>0x0, 0x78, &(0x7f0000c74000-0x78)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4e, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f000080c000-0x2)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ba1000-0x8)={r2, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a1c000-0xb8)={<r3=>0x0, 0x8, 0xffffffff, 0x1, 0x4, 0x5, 0xfffffffffffffffa, 0xffff, {0x0, @in={{0x2, 0x0, @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]}, 0x6, 0x1, 0x4, 0x1, 0x8}}, &(0x7f0000952000-0x4)=0xb8)
r4 = add_key(&(0x7f0000086000-0xb)="636966732e69646d617000", &(0x7f0000a2e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bfa000-0x34)="b17e427d9645fe30c05a293cc41f9f0f0f36c2bd192f9719c6df9a55510b01d8fe0dc24ee8f89559d85d6398043592498a556fef", 0x34, 0xfffffffffffffffc)
r5 = add_key$user(&(0x7f000085a000-0x5)="7573657200", &(0x7f00008de000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000184000)="f31b90d121e61a9fd340869aa43b8f3fc1a801edb8c05660e8c83385f058d274de8b9530b79416e7524278d4202d8bbee5874ce1755712da78a6d01eb3da7850ee423e988a83aa8e7320a31cdb801e6b2ef7ef6912213776cc5a1f1917204b3d273823163f3f53de06a85602d677d0d5ab3518e82a80f663b0a53199ba644a16dcb4b8c5af66b7cc4dfb93187ae5dfdca9209e7765c9da3f56b4bc0966c615d84090154d0d2d427502893adbce798d82c9477b4fa7bf98d168b9", 0xba, 0xfffffffffffffff9)
r6 = request_key(&(0x7f00004da000)="6365706800", &(0x7f000032e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000062b000)="00", 0xffffffffffffffff)
keyctl$dh_compute(0x17, &(0x7f0000c56000-0xc)={r4, r5, r6}, &(0x7f0000021000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, &(0x7f0000951000-0x38)={&(0x7f000015e000-0x5)={"7770333834"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000bf000)=@assoc_id=r3, 0x4)
sendmmsg$nfc_llcp(r1, &(0x7f0000ef5000+0xab6)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0xe9}, 0x60, &(0x7f0000917000-0x70)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb637e0000000800cfe4246e02000000b4e809"}, 0x28, 0x0}], 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000195000-0x4)=0x0, &(0x7f0000525000)=0x4)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000df5000-0xf)="cbd2898a40714201209790d7ecc108", 0xf)
pipe(&(0x7f0000214000)={0x0, <r7=>0x0})
ioctl$TIOCCONS(r7, 0x541d)
ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f000052b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getrandom(&(0x7f00009b4000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x1)
getsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000b2f000-0x8)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000-0x4)=0x8)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00006bb000-0x5c)={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x24, [0x7, 0x8, 0x3, 0x8, 0x200, 0x6, 0xdf5b, 0x401]}, 0x5c)
2017/12/12 03:54:16 executing program 4:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
pipe(&(0x7f0000f63000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eb5000-0x4)=0x7, 0x4)
sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000f64000-0x12)="07bdbde67ce5b45eff0ffbac0870f5ee3f8b12714bf2cdecc318af30a8711585de94fbd57944478be8362d782b31c3", 0x2f, 0x3, &(0x7f0000ac2000-0x1c)={0xa, 0x1, 0x55, @loopback={0x0, 0x1}, 0x200}, 0x1c)
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)
r3 = add_key$keyring(&(0x7f0000f67000-0x8)="6b657972696e6700", &(0x7f0000350000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f0000cc2000-0x8)="6b657972696e6700", &(0x7f0000a21000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000f67000)={0x0, <r5=>0x0}, 0x6, 0x4)
syz_extract_tcp_res$synack(&(0x7f0000703000)={0x0, <r6=>0x0}, 0x1, 0x0)
syz_emit_ethernet(0x15c, &(0x7f0000d2a000-0x15c)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x62f7, @ipv4={{0x24, 0x4, 0x3, 0x9, 0x14e, 0x0, 0x80, 0x2, 0x16, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x1, 0x7, "b2852974c6"}, @lsrr={0x83, 0x1b, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002]}, @generic={0xc7, 0x5, "7b3214"}, @cipso={0x86, 0x1c, 0x100000000, [{0x5, 0xc, "653ada8c8cfe36ce2d26"}, {0x0, 0xa, "4c2ca310cae7844a"}]}, @cipso={0x86, 0x34, 0x1, [{0x7, 0x11, "1f48f439e9f44b078ddee5e5148dcf"}, {0x7, 0x10, "58ea42ec5c6f724b70e08c2df9f5"}, {0x7, 0xd, "3fe437f8587fbef41dd27d"}]}, @ssrr={0x89, 0x3, 0x3, []}]}}, @tcp={{0x1, 0x0, r5, r6, 0x4, 0x0, 0xa, 0x18, 0xd09, 0x0, 0xe7, {[@generic={0x26, 0xf, "d7453d77718d192842273f7714"}, @mss={0x2, 0x4, 0x5}, @eol={0x0}]}}, {"7916269f2a4c427153e4db5e4a93ed0d7dab416b133afb780a94814d6ae385718e06d804fb3f4d7d5d7fd436285a0a4ff006bd0c5f4786739a6a72fc7d4f1390ee9d10a77c2e5a27d7270d82ed1930b6443895f524d529e8e65383c80c3d660de148acef42e0f29fc262f0e81236584a433d6d5cf01a2f7be810bc413fc6e52213d9a659ce05eb2af1bc849c353a8157f2be563aa71f"}}}}}}, &(0x7f0000dea000-0xc)={0x0, 0x1, [0x22f]})
keyctl$link(0x8, r3, r4)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000f67000)=0x1, 0x4)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000980000)={0x7, &(0x7f0000f66000-0x1c)=[0x5, 0xa628, 0xfff, 0x1f, 0x6, 0x400, 0x4]})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000691000)=0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000f69000-0x8)="2e2f66696c653000", r0, &(0x7f0000a81000)="2e2f66696c653000")
fcntl$notify(r1, 0x402, 0x1)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000354000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1, 0x1, 0x2, 0x1ff, 0xfffffffffffffac4, 0x7ff}, &(0x7f00005e1000)=0x20)
dup3(r2, r1, 0x80000)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000f65000)=0x40c)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000f65000)={0x80, 0x800})
setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000dcf000)="03941f09d0b38464e6e4d7954f45593b208c91935d1b99d371a96cfcdc8ff0cd3681c1ae419be48920eb1de98a90c14035b01ef2eee0369636fe942cc4d742984842cbc4ed47ed29c0efda0877cac9ab9d8774faf88995edd5b148fd2b665584f9192d00590196b6e3aac71fcb72347ab47f4e8e965011311d6ad53cd05f220bfcbcfafc4cf585cba95c7b165376291a269d0fddac3c7f724ad867482824b603971b12b24cc3d76b939d44b2a64b4679ffc3d142869587342860e6c3880b76ee1e7954e50e15846aefb55e259db217c90c48c9e11475ba1eb5fa2c61aaac35e1be29", 0xe2)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000045e000)=0x7, 0x4)
2017/12/12 03:54:16 executing program 3:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000022000)="2f6465762f73672300", 0x6, 0x400400)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000021000)=0x9)
socketpair(0x7, 0x80000, 0x0, &(0x7f0000020000)={<r1=>0x0, <r2=>0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000015000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000024000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000016000-0x4)=0x59)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r2, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x14)
gettid()
socketpair(0xb, 0x80805, 0x3, &(0x7f0000022000)={<r5=>0x0, 0x0})
shutdown(r5, 0x1)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000022000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x345b, 0x1, 0x58, &(0x7f0000015000/0x1000)=nil, 0x15})
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000024000)={0x2, &(0x7f0000016000)=[{0x40028, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000023000-0x8)={<r6=>0x0, 0xffffffff}, &(0x7f0000014000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000015000-0x8)={r6, 0x8000}, &(0x7f0000020000-0x4)=0x8)
sendmsg$netlink(r4, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x2c9, 0x80000000000}, 0xc, &(0x7f0000026000)=[{&(0x7f0000021000-0x16b)=[{0xec, 0x8, 0x600, 0x40, 0x3900000, "7c92a7de942f5518d4a4b65b5ee8eace1bb7e18ff2e22ca1e3d2a88ab0b49a5cc11d31355e30a80a217bb203a383245297a52baf0a5b189d3e4784c0768e6831a254b888e9f9053546143d284e3cac9a7d7c9fa5737a7aec535678526a37826e1b28891ef04b061092ad686994a09391d975cc5e926c5efe8d1972dd58e5c2fbe563c78bc64a308ea7fd5efe96e8314c97f5668fb0b26e20609a14e6c890a2aaabe71f8691abebc27ef32711d086373589ea81ddee75523cc07cb1a2d41219cfdcaf0005447c4268c85b2586f08bded477ceea85ba00b41e637f591b"}, {0x4d, 0xff, 0x100, 0x401, 0x7, "e9cc6a07e5428380b84364d5bae9bc93eeb7ef9517f6539c6e894dc68df133f402a7e75763086bef838f3abef8de5a1ec812879b4a2e51d0b174ea6dfb"}, {0x32, 0x100000000000000, 0x12, 0x9994, 0x7, "52845889d913a7ddb275f63b01c27da879a2234c8b7f108bc985dc2f6a535d68c881"}], 0x16b}, {&(0x7f000001b000-0xcf)=[{0xcf, 0x9, 0x20, 0xfffffffffffffffb, 0x8, "3cecdc036fa24179cf445c97b6a75dc818ab9a140366721e33a7f4d156639b2959a51c5e87af1066770acd15d5b53f578d8d7005304a2db303edbda08f84197652bb9b229b8e0f1f77da80bfa9c560278221993598b055d279d95bf34bf478890e8405f4e581dec658162884d795da3700d45914ccdc7465f15e9e3fc0f3ebbd4bf398633a256a4e2cffd46803665d701485220b2ef312b9a9cfe4926cd5e1b399dfdad27b94183fdcc9fd467d8af0c878ee22199011d38f2060d48c112187"}], 0xcf}, {&(0x7f0000019000-0x11be)=[{0x9f, 0x7fff, 0x101, 0x2b, 0x8b0, "3984900a26911997225ed4010c37599bc76d5877bf5b0b362f11533201349e36f57dd28409c758bf6cc9ae79688576427febebf7371b0ce188fe90baea00e849b281a094931a38ac865b5bf6317df0e017c9fe1897d9740366deca74049844d167e0ac7ebc0c40ddda1c6d825d34205e8f43b14e07819a1b299255326681a4abc4ef0de7e466265752307870442498"}, {0x10f, 0x100000001, 0x101, 0xf1, 0x2, "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"}, {0x1010, 0xe, 0x4, 0xfffffffffffffff8, 0x7, "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{0x26, 0x401, 0x101, 0xffffffffffffffff, 0x1, "7fd6f9ecd44169b56051ddf1e3ebb2b85dcb2fc415ab"}, {0x1010, 0x2, 0x0, 0x1, 0x200, "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"}], 0x2118}], 0x5, 0x0, 0x0, 0x10}, 0x20000000)
2017/12/12 03:54:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f00003ca000)="2e2f66696c653000", 0x1104, 0x40)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80000, 0x7, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
link(&(0x7f000082e000-0x8)="2e2f66696c653000", &(0x7f0000e5f000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000025e000)={0x4, 0x8, 0xa34f, 0x3ff, 0x2, 0x7})
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x12b527d1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
clock_gettime(0x0, &(0x7f0000f45000-0x10)={<r3=>0x0, <r4=>0x0})
nanosleep(&(0x7f0000f03000-0x10)={r3, r4+10000000}, &(0x7f000080e000-0x10)={0x0, <r5=>0x0})
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={r3, r5}, {0x2, 0x0}, {0x0, 0xfffffffffffffffc}, @time=@time={0x77359400, r5}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00008e9000-0x8)="2e2f66696c653100", &(0x7f000085f000)="2e2f66696c653000")
lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f000084a000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900")
rename(&(0x7f00002a6000)="2e2f66696c653000", &(0x7f0000ff7000-0x8)="2e2f66696c653100")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/12 03:54:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f000008a000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008a2000-0x4b)={<r1=>0x0, 0x43, "2584bedfec837245b663c68de6c5cb8dc05aa13cac40976cfe0b1a56fa5d60d91a3ffa9283647ee09d3e7f51bd823f4af2846b6ca59e3a30e54943a5cd028f3a9a259f"}, &(0x7f00003af000)=0x4b)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f000064b000-0x4)=0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x181000, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002c7000+0x99e)={r1, 0x2000000000000000, 0x0}, 0xc)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000d13000)=0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={<r3=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x5, 0x401, 0xedede9c, 0x9}, &(0x7f0000c22000)=0xa0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000da2000)={<r4=>0x0, 0x0, 0x0}, 0xc)
setpriority(0x0, r4, 0x6)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bbf000)={r3, 0x9}, &(0x7f00008eb000-0x4)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000097b000-0x4e)={{0xff, 0x8000a}, {0x0, 0x80001a}, 0x7ffd, 0x4, 0xfacb277, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, 0x1, &(0x7f00006d3000-0xe)="d5fa59a672ea07f413e3a59af4db")
getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f000046d000)=0x0, &(0x7f0000280000)=0x4)
2017/12/12 03:54:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d33000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000ec9000-0x1)=0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d2e000)="2f6465762f72746300", 0x2000008003, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000068b000)={0x9, [0x4, 0x80000000, 0xaa14, 0xfff, 0x5, 0x80000001, 0x6, 0x10001, 0xdfb3]}, 0x16)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000ac3000-0x4)=0x0, &(0x7f0000600000)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200")
readv(r2, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00003ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x2)
preadv(r2, &(0x7f000072f000-0x60)=[{&(0x7f00005a9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000102000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000209000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000dc6000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000054d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x6, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000075c000-0x64)={&(0x7f00004d5000)=[0x7, 0x1000000000, 0x80000001, 0x5, 0xe81e, 0x1, 0x6d9, 0x6, 0x3], 0x9, 0x0, 0x9, 0xffffffffffffffff, 0x40, 0x5, {0x3, 0x1ff80, 0x1ab, 0x100, 0x9, 0x5, 0x0, 0x2, 0x3, 0x5, 0x40, 0x6, 0x4, 0x5, "8c08187ae4be994b101307a4c9d5438ecba72419f6f97f52095ca950815da00d"}})
r3 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f000098d000-0x4)=0x8, 0x4)
setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000bd000)=0x800000000000001, 0x4)
ioctl$TIOCSTI(r0, 0x5412, 0x7)
bind$inet6(r3, &(0x7f0000d2e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c)
sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r3, &(0x7f0000d2e000)="3e20752a9f28db20466a850d7aecf498081551cb0d93e901a6e4456e1a0a6b771ba5d52ebad15041d9837929e475aa63d32038d98aaedca52e4d88116a0e25e082000000d99138a4dd2b45ae75db20d9ffffff7f7dfd57abc48004f8f3a17be549903d083064c84e5c937cd50d43e524411e1f08fe371bc39f1cf5345874e0c4bf9f7aac6ee22408b2260f8283320789ecded9d36f7bdd622659fc5ded11bb082f12783aabd800000800a82d4bcfa0d0a615a1e9f7e9e0d08d921b595cbe6db9726fbd854ac572850003276dff1400a540be4a1aebee6220dfabf6e0bfb74f562db4669dba9197fc838997b41230ae93f06887", 0xf3, 0x8000, &(0x7f000014c000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ec3c48d}, 0x1c)
close(r3)
chdir(&(0x7f00008d7000)="2e2f66696c653000")
2017/12/12 03:54:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80803, 0x0)
r1 = getpid()
ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000001000)={0xb, 0x2, 0x0, 0x0})
setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
recvmsg(0xffffffffffffffff, &(0x7f0000535000)={&(0x7f00002b2000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00007a8000-0x30)=[], 0x0, &(0x7f0000948000)="", 0x0, 0x0}, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000073d000)=<r2=>0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0xa, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000)
pread64(r3, &(0x7f0000e80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x0)
read(r3, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
r4 = getpid()
capset(&(0x7f000012a000)={0x39980732, r4}, &(0x7f0000daa000)={0xe4, 0x9, 0x5, 0x0, 0x800, 0x3})
connect(r0, &(0x7f00007b0000)=@nfc={0x27, 0x7fff, 0x0, 0x0}, 0x10)
r5 = dup3(r3, r3, 0x80000)
r6 = dup(r3)
setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f00005f1000)=0x755, 0x4)
accept$netrom(0xffffffffffffffff, &(0x7f0000d43000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48)
r7 = open(&(0x7f0000fa3000)="2e2f66696c653000", 0x141042, 0x0)
ftruncate(r6, 0xa2ed)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000f18000-0x8)={0x0, 0x3ff}, &(0x7f00008e4000-0x4)=0x8)
setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f000004e000-0x4)=0x3, 0x4)
sendfile(r8, r7, &(0x7f0000b4c000-0x8)=0x0, 0x100000002)
ioctl$TCFLSH(r8, 0x540b, 0x1)
2017/12/12 03:54:16 executing program 6:
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)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000014000-0x10)={&(0x7f000011b000/0x4000)=nil, 0x4000})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
fcntl$lock(r1, 0x7, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl(r1, 0x7, &(0x7f000020c000-0x1000)="e29f17088ced5b3c9c95917ac7b7b3203d2f82cd71766e9dcc5220037022f0ee4f15256925e81da94947e0801e056491f29e594b7bc2e4c5551099d0df07dde286a994d420b7b255720a9db9501be6153863b17b9dfad032a3f7064b1d895145101feb3a71b4a7c573341074790ce16ca1599ff9b2e560f5e7cee072d2256b53e486d40ad243471f347088cd8591304dedb687955c64695b4815a57315866cd51ee8a39c973fe14c30de8aceadccee2d6adf06affa661318477aedef8ddd0d2a6c89eddbb7df16fc540a312fb78461f679aed93a582004e85cd24b20259b9d47f45474cb2c7015dc374cd7b2e3b612d87735174806788f1916535f17fdefd4c996dc2475207618de2718137ca91984b2b4af71c2c7770de6a3ad33ee8ee6cfd197a43aa56f9b6ab2339da12c7556435a8b72cc1599e6039cba9ebec687b3aeb8caa109a5def4fd94acf69b991e6fb7532dc567c655a21d3bb87e1bf6c3c9330be44f1721f75c5c1258f4be398ad1a6160b33de1de070f6f735194329884389765e810a7dc6f15ab054f3df81755fd6a3c7ab72faa3235716ff45412cf9fdd8e4bf3809bfa9893e7ce832707ed9fd31f775a048b5c1f2373b81327dc34ae9460ba043d6d2ad7fdb24c3dcf7f361e1dd7d2f72a94b56ba0b4d5be0352f59d32aa071939d3bf395850768e6eae323256abd7ae2d33e6c384e82a4c5fa465e0d8dd49eb0adc269e95865ae5aec933cb9cb126c135939ec944112b8e2cd43c3707fbb538bac50f6f2b754fd7b8f94ae0dc842577c086532c7e8cef0b9e93a5865497625f15507f839a8855b27520045aa4a980887ff39c929b62e31d4348d5c281b99f245cef4b3b1dfb9d149f8e3ae77ea713b671d899866f9286579f72e5b7bc0f52c319d0406fe1a403e159a612eedd57b14b7cd8640abb7b0c0eec4be8852415c4d5c7f93b15679c9219cff9247e012114871b3a6ba7abce273ee7d8e072a43411760dab96a69b8aa6f91a6f7d02b56e764403c89b70e75c2f3a34ec919cc34c103047c7c8f9ed940bde4aebbc089201856f829fa9f5cf1cd1c0e59006a90fb89a61e7e6a7e4e857f612e93a7124c3bf7b4a55fa8287c019fe09b4a7a704ae3389b5aee11190391961dea1285c72566f9692dc60471fbdb1326489bb42f4c54bc96cb4835d647a3201ac86bccf16b3ec0ac3c395b808852bed8bb3f4fef1a74e0752cfc20afe208dd474551dda7e1dbd0486408966bc1988367043786ca7d498215750c8c2403182dc606a56d859fd54b67f84636ea099ad4dffddc2114dda5a01c1e5dab7b3e3f64a65b87e32d40a56f21b522d436cf9131483c92c35c7bebf7615f93aa02168c14d631280860ad404e75f67eba2a6160edc4b2ba2f3b59a2b4696fbe037a12bfc9b6d225c329ef70fc6c76fe1f9fe6b5d885fe10a8b8996ee05060b8d383ded9d9008d8d32fd9b887129eed3405db58a07b2dff2dd915857dc3b8b780d2704a0c57bd78fab5b4dc713aa45a645cb2450ed7753196b58f1c5d88d0768ba9af60244fa112cbfda9a09cf9e690ab56d25ca48e5150ecada7e3fdc7059ffa345d8ed0119c44e7b08bb2ce1f4ce65e9b5f1f5c1c01588154d279c2f5bf4b4ff89221595fef699e69392c0a0ff1edb3f540cd109e6af41fed3ce15fa3dbd003f6f928ef6fc31fd22cc5e75ad271c5727d5316d7138dbe9e40b48d998b5f0a9d6851589627b4020403a46ed265f7ee92c10fc3ff28ece60848420a36c7f12fb84b845a19e035e14e91c10d5b66c37f5feae32c27fb87b90ae156b4bbe58ec09b07518b0d67585915888cbaab6510407724d3fc14cc87e1b945c40dda0d204a83ea91560fa9858d7c209e840bc1c7814301b9cc69469caa1a878900fca1727c135e4a5650dd1250edaf4790a1cd1b60108178cc41e5353119750d523afed1dd48804f2a52c7678bd20161576f482d002271f4678ce9c633ebec5ecf3c83be3df7fed468712acd29b4f3ab420055c22f925fa64363cde99abc832e84f576b4753b286f82decd1527c3269118fc137771980c7c25167b13b81ec3d413febd9243c0609de0fb4b68ab891c5e71922fcbe8614981d98f167b3c7eabe83c8039c6c0b0d2f292a06f9343ce623596c0a65c648e68e531a809be08028c6c2b1f2d4cae3703dee9669db3f5ebeeebbda6d747bc13f7f074af8130748edd474c20b16e4ae0989da54977ef1877c429d8f529650bfd39f090225ad5388121cab9caa2bdb7b8f42da667d668e8dcb97e98c7b411547601b997eea0ce2cec774625a5b7c8a8a84e6f065c4abe0850f33d9464d9ec15d313d8ef9570b68564e796ef1b17ffbdd292bc00cf3a52b0e9a0c8cff9e0de128aba43d34fe65c53df441ff8dae0cc5dc941cfda9304d0a5985623cb8edc175fdc1d751401201df1c57b1a9ee001b361a5e59b5c36a2bffb789a8692233ba3f0ef2f7ffa0cfca3e9f06b861167417b1bd0f37aeb397e700995b7d7f24c72177ab601a013310b63a330fb43954a9c86505b8781d4a16b299034c873c70d80f2bf1b9a2aa5fcf44c5236a07c753905d1d5246550969c53933488234c19a228aff10bf06c9cce366de750b9ce50a0e6492d5781841a80684c13da523f26209e120da29c1055a1ef9f73da336e2a8e5684bc5bd79cb70f3709d3a57931f19ac5f83fdd7c4a73d2e42c775e24f1079185246ff06469e8892b0e32b6037b92b0e2a942bf9c6f25476bd47d3872a1b5717c6ce160d50094b052474a0326d4c1b5f650dcdf420e01bfc835fa2a95a86eca60b95fe02b37d7db78bbe00336d279d71d01d5e39a5d18360cd6abe7c769b325d1699bffc387e114ca2658ed9bbd966739710d6b8736deb913192c8cc43ccd68f0f7529315847ed0463326c9c2144fa8b20e1e6cd7bca84fb523385408ec6284afd4c32fb97b25f1659fd56e95220ea504ee332ea64edfad178001e0606fdc4368e960d40e930cfc518a2c4996409f06fd5ad7863cb32c243e704e90467d4e437d3c4911718586f355e57b52b5e114f1c61298a45c4c4c483fbb88b0ecb562b30900e8d86b1193fbb1fca43b880df631069111a9f0f49c435e639f5470cd46456e9a5236ed42c70bb044b126a71b697992d0e2f32a7cef457e7f23c1495c8a798e9ef92b4e486a4c7dc096ed583a0d48a6768c73c90add48920e10d7aa25ed91d6cae478afab2c5298bdc04ca09763a3f3f3f4563396d7d7712df59cfd94987723874a4f3b51d9d389c8a172b09fcb997050d3601829959efe47f8a1e45104416c23a403f833e35affb09bd2daab0fae28a0c3e29fa38812954f8040f4a689501010cf269991785e1d1125b9b852ac5e6ae39f627411c4185ff4bb279d2b9b3b9d4da65f180154974dcea517041d7adf463c47e33c17727b3fa82c2bdf3b2a1ad3ab370e04e2e89fdb7433bc0d06678b530a1ce94507dfca69a95d5e09e8aeec8a23e8932e0b85048f624de19396edd4576c4cfe5732e4b69b241ee484d199cffe4f3cba9fe17c164f5224acf33af74071ce7c6565c21b4e78e52ecbee6fcb926d1676e0eda1940856c4b424434cd6d03b198a70d7d4e2883715f642ee5618d000e554c956d8572a1ecb212c71cf4a8ec800668c5d3d11921983f3472b2f5a2c52c040fea7e0050e4ade5b3f745e38115332074e611069e031ab98534c9dd0e107c490877a80b84248ee3d2c0e8b0dc2c11d8c466d784a9b6749ade9f675cbad55bd86a4f6e2f21a4b86ce7d4becd44d39abba7e1bb04119ba8622bdf376922ab4095c015e5208d81b1516b14dddd02f0906c9ed4ce49ff02fdd64a42bd949d064c3de1b7c41f4214495f2e3ae98efac3751aa25465a2fb374de02845ed1ea5b10a07dbe73de264aac1686d4d599d36fd286f38906dc29bbd1d813015255edf0515a96e786f9cdcd4b1d10a6c9d490d2237eb077e579e4f26be62924e18982357a9d4067b3aed092dce83cad5e57dfaba0e3e87f46461dc5a9428c7a78fc38d92dc12bb4c4b7798f62b0614b71286800a2df440a097538970c6ba5f55561f00eec37aaa6e98d6302ae01f838faa041d4d50c1ad42e425839604e8b3ab09702314a0b6cb798374bd46408cc6e79b21f3c0e292d9ede8c81e0524428a2de402e4060edbfa2a1ff1b40ca46690d690314bacb87ebeba4d6749e279b660b57d73de04fc83d537ec532ad1145972d06d837b4b3f426423d406a4425ffcd901f39c47cf9ddb0b226aae17d8219e51691d9b120876883b9c5f65965f2c832560fffb4a70b0984f87bef7bf52005841007c9d140fa6e43dbef66b42776986b1a8f78b11b060c01ee736a8e7464b9c7bccbcf6de9a1b78b97aaa8557bc6fbdcc17ef817cdeaedae7860b26c6d27cdef8fb5604caa97aa368176eff5f264817c4fab3cbad51719c021abad7d8f5bb08ff9323c323b2866a8827bdc05aa189444d69f037052ba39d571ac757c7704916afcfa0b25da31b087b9e4a9d96558574fe78dd3de620c4f27c57ed39adcbebd73ad0106617172783c10b31bef4cfc52a9a5ab39e42c7f6c1f566c6d28bd8c54c764966599ff0dcc0e9adbb96099f6cf3f9d92c2858d724a992d352f5aa5dae47d097ce3870e28a45bcc7277c4ac03b4d7e89d34046539d369e20bdece648b09898033e02ecdbdc4f6d1dd0bef9bd294b9bff9519a3614d889c02dd39808bd698c19b37f24e87ca0215848a32df342673e268eb62a7e8a2f660f75d0e301824dc0b26b5257ea54de66a5548a6e3e354adf41e5a3609e053e81bd8b34bd410f852846244c1eee53d791b5ab909fe97584e57182c471bcc868de6c215c7ed2825531a33e7eaf2146a2b91bb7ca4b15b9810be3f922e4539b5d655c716e393c15c9a2b11ff5d471414049313ab77a973864b2d90f01155db92d1f25ae262e8d5ee49b9455ed0ec9288a303d98c49688fc078f77fb98a6e40a6a83a6d2278dc492b32db94fb20e83b69fd977b9b71fbcfa03974b599b23e7fbe8470dcb9dc88ee26cb230eba1eecfed15cf0ec8707cf60fe114e15761c06e85eb2865a71fb900d179b1b08821165e2a3b1ab7009827be087af99b4377ec1ec63d6258033a10b01d278dd0003fd6b1d71dd93bf5cf46e5d9c4a3d0b22ff962f3e9d6e294c08f9e43c96ae70bb6f46afc591a61244f6c23d97a9fa7cee56714ea65c605202a0504934d31b140e0ae13644400790486d835ce6f16b0ab563c9a0ee52b19ce242772e3a910b15445dd7bfdd1eeec3c77509dbd92195dfddadaeb9b0161f4eeb836d657c86df515413c3dc451bf9af1a3c04721a3cb3a97c63fb8f30e0becb3053b9b1a670479832162d89492247850ab8ce62be2aabb8d2e240ad2ee55585b4483ce7a7da0a851cb1ca66027f90a19baeab4e18c126d6adfde5e2bfc7c3b7bf13df95ac745ab56e160de3a9475f42f07a9bfc0010744830dbe8898c3684fe66b3e02a27584668eca8614b32209e4dfc7d62464e5001b0404a51095410fd50ac423c1ff5344e7b0d0eda727eacba3fe745c6222fd79544895fd093376194844bc48298d55844316e3dde3c51bce1eb85e1d477bd173c0676b6f3832da538659f7986a839f118202f3309168758a7fa43c525cbdc2eaf654b4d3e2ba7f9f6a20e9b86012e5e83d9a1cb92ec32cc70d957ea1bc5b4d49e0b986fdf4a692bde0f76086529c5346f9a946f7766bbc19b3a70e2ae52c265b0dac67850e3609fe95d689e7a2afcea3bab151af755b2c1f900fd5ebcc332d56afa97718c5d")
userfaultfd(0x800)
2017/12/12 03:54:16 executing program 4:
mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000b64000)=0x1, 0x4)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fa5000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00002c0000-0xa0)={<r2=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x9, 0x6, 0x7}, &(0x7f000085b000)=0xa0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000cb000)={r2, 0xeb, "5cca8ed20a01c41d4113c925797bb2aa3352ca3a1f129d476c684e484379bf663f13e9e81af9efc57f89985939d2b0bd6b37e4f55ee648bb93daa1c38bbfa06aa25c7bee907e058fe72b3c2b4b675f3f941fcc08e25a7be3ad642fce74e356fe20e21a8ff69fe2da02182a78252da89c5b514de8c626565a2a0030e5fd8a07cf79e1e7e503d5ac26a9a6c981c9c374bbdfca374b71c2f72b3c148a63693ff3b18fb4d7e93060ffc444c4de95cf6bb3e00bb8dccf300cb0a66ac234b41400fcb8bf97fe055f6066ffaafe8679ebfa2a057d5d8a9e7e9032d5b5def64910e238bfb152976a8b908d5e3c42f0"}, &(0x7f0000fa4000)=0xf3)
setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f00007ae000)="", 0x0)
r3 = dup2(r0, r0)
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000fa6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fa2000-0x10)=@generic="007fda330d694ef5e203637659f6c04f", 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14)
write(r0, &(0x7f0000fa3000)="00", 0x1)
2017/12/12 03:54:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000b65000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00008ac000)={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x0, 0xffffffffffffffa6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0xd28d, [0x8, 0x0, 0x6, 0x8, 0x2, 0x2, 0x3, 0x3]}, 0x5c)
capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dca000-0x9)="2f6465762f70707000", 0x8001, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d63000)=@generic="361fee40364def8d19daf7c09773f284", 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000ee4000)={0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1, 0x8000000000000244, 0x1, 0x7fa4, 0x0, 0x577, 0x3, 0x88})
[  139.631213] FAULT_FLAG_ALLOW_RETRY missing 30
[  139.635777] CPU: 1 PID: 21737 Comm: syz-executor6 Not tainted 4.9.68-gfb66dc2 #107
[  139.643463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  139.652786]  ffff8801a63c75d0 ffffffff81d90889 ffff8801a63c78b0 0000000000000000
[  139.660738]  ffff8801cac17a90 ffff8801a63c77a0 ffff8801cac17980 ffff8801a63c77c8
[  139.668735]  ffffffff8165e497 0000000000001244 ffff8801cadbe8f0 ffff8801cadbe8a0
[  139.676702] Call Trace:
[  139.679269]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[  139.684618]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[  139.690647]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  139.697636]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  139.704030]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[  139.710244]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[  139.716446]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[  139.722478]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[  139.728159]  [<ffffffff838aa1ae>] ? _raw_spin_unlock_irq+0x2e/0x50
[  139.734445]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[  139.740302]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[  139.746239]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  139.752871]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[  139.758371]  [<ffffffff838abb98>] page_fault+0x28/0x30
[  139.763612]  [<ffffffff81dbe106>] ? copy_user_generic_unrolled+0x86/0xc0
[  139.770418]  [<ffffffff8165c983>] ? userfaultfd_ioctl+0x1403/0x24e0
[  139.776790]  [<ffffffff812dce80>] ? get_futex_key+0x1050/0x1050
[  139.782816]  [<ffffffff8165b580>] ? userfaultfd_release+0x650/0x650
[  139.789185]  [<ffffffff81539793>] ? save_stack+0xa3/0xd0
[  139.794601]  [<ffffffff81539733>] ? save_stack+0x43/0xd0
[  139.800015]  [<ffffffff8153a013>] ? kasan_slab_free+0x73/0xc0
[  139.805864]  [<ffffffff81536532>] ? kmem_cache_free+0xb2/0x2e0
[  139.811801]  [<ffffffff81239a99>] ? __lock_acquire+0x629/0x3640
[  139.817825]  [<ffffffff812e1218>] ? do_futex+0x3f8/0x15c0
[  139.823325]  [<ffffffff81232141>] ? __lock_is_held+0xa1/0xf0
[  139.829088]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  139.836067]  [<ffffffff81df76bb>] ? check_preemption_disabled+0x3b/0x200
[  139.842869]  [<ffffffff815cf093>] ? __fd_install+0x223/0x5f0
[  139.848630]  [<ffffffff8153b070>] ? quarantine_put+0xe0/0x140
[  139.854478]  [<ffffffff8165b580>] ? userfaultfd_release+0x650/0x650
[  139.860848]  [<ffffffff815aa71a>] do_vfs_ioctl+0x1aa/0x1140
[  139.866525]  [<ffffffff815aa570>] ? ioctl_preallocate+0x220/0x220
[  139.872725]  [<ffffffff81be6ad5>] ? selinux_file_ioctl+0x355/0x530
[  139.879008]  [<ffffffff81be6780>] ? selinux_capable+0x40/0x40
[  139.884854]  [<ffffffff815cd581>] ? __fget+0x201/0x3a0
[  139.890097]  [<ffffffff815cd5a8>] ? __fget+0x228/0x3a0
[  139.895341]  [<ffffffff815cd3c7>] ? __fget+0x47/0x3a0
[  139.900497]  [<ffffffff81bcf2a9>] ? security_file_ioctl+0x89/0xb0
[  139.906693]  [<ffffffff815ab73f>] SyS_ioctl+0x8f/0xc0
[  139.911850]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/12 03:54:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b75000-0x8)={0x0, 0x0})
epoll_create1(0x80000)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)="6d6f756e747300")
r1 = epoll_create(0xff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031f000-0xc)={0x0, 0x0})
mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f00008a7000)="")
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003fc000)={0x0, <r2=>0x0, <r3=>0x0}, 0xc)
epoll_pwait(r1, &(0x7f0000f35000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0, &(0x7f00009f3000-0x8)={0xe95}, 0x8)
sendmsg$key(0xffffffffffffffff, &(0x7f000073e000-0x38)={0x0, 0x0, &(0x7f0000926000-0x10)={&(0x7f0000df4000)={0x2, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x4, 0x2, 0x9, 0x4, 0x0}, @sadb_spirange={0x2, 0x10, 0x8, 0x9, 0x0}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x2}}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x10)
umount2(&(0x7f0000efc000-0x1)="2e", 0x8)
syz_fuse_mount(&(0x7f00006a2000)="2e", 0x0, r2, r3, 0xffffffffffffff80, 0x4000)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004a8000)={0x1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x775, 0xc0, 0x2, &(0x7f0000c4b000-0x10)=@generic="0927587f69e7f24191b0dbec2f1328be", 0x0, 0x3f, 0x2})
2017/12/12 03:54:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000695000)={0x6, &(0x7f0000ca8000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=<r0=>0x0)
syz_open_dev$sg(&(0x7f0000f51000-0x9)="2f6465762f73672300", 0x7, 0x2)
r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)="6c6f67696e75696400")
fcntl$setsig(r1, 0xa, 0x400000000000016)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000066f000)=0x0)
fsetxattr(r1, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3)
exit(0x0)
write(r1, &(0x7f00006ac000-0x8a)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d721bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf68", 0x8a)
fstat(r1, &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
modify_ldt$read(0x0, &(0x7f0000111000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46)
fchmod(r1, 0x40)
faccessat(r1, &(0x7f0000fa4000)="2e2f66696c653000", 0x20, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000dc0000)=0x40)
sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff)
2017/12/12 03:54:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00008c7000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000e3000-0x1)=0x0)
sendmsg$unix(r0, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f00001bb000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d9b000)="2f6465762f6877726e6700", 0x648000, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000506000)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f00007cd000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000112000-0x4)=0x14)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000606000)={0x0, 0x0})
r4 = getpid()
r5 = getpgid(r4)
r6 = syz_open_procfs(r5, &(0x7f0000cdc000-0xe)="6e65742f6d6366696c7465723600")
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000416000-0x8)=0x0)
ptrace$setregset(0x4205, r5, 0x202, &(0x7f00007ba000-0x10)={&(0x7f0000105000-0x77)="6fc98600fab2b36d290ad50d50a85d406b2cb11dadd79bab90bb89c2c35449fe4cf688279350eaaf9d41c24804e64020cfafb71e13c7bd30c78a3bc258eb409de0b5e1f515e3bade098f01ea7353cd6107a4432ff8b0533b9134dfd83c319a36b8e1b32bd66a0e9af8ba4311a9892e89bca6a4d5b52ce8", 0x77})
r7 = socket$inet_udp(0x2, 0x2, 0x0)
sendfile(r7, r6, &(0x7f0000741000)=0x0, 0x20fff)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000a9f000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
r8 = syz_open_dev$sg(&(0x7f0000a77000)="2f6465762f73672300", 0x0, 0x102)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000cff000)={0x0, 0x0, 0x4, 0x4, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2)
r9 = socket$netlink(0x10, 0x3, 0xa)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000ddf000)={0x7, &(0x7f00004bd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000335000-0x10)={0x9c, &(0x7f00003c1000-0x9c)="ae190c2682219b42fef1fafce3ddc6048adbb177e429b68c380b123257a57b302a9391d7c1a628cb00bb7456b5310cc300cd04d6c9ed15c4aca0bbf69613d14f0f37d9af1ecc560f7118c1607a0de1fbce1740797f8ba99dd62a8377f400e555681974e6f1bf93ddb8704f86165d39d679c341ea85ad954078de5a68747d77e732c8e9a3d5697311f70fdf36055e4e3ded17f31f32a787dba940b601"})
writev(r9, &(0x7f00002b6000)=[{&(0x7f0000372000)="57de00001500190000bb4b000000000000a33a850280c476480243c808fe58a2b25205000100723e0100010000d7000000052c04ec1741380a0096001900000000008d0000230b0c00000000000060edaa1dda4a0ef86e01c7c8", 0x5a}], 0x1)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00009ad000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f2d000)=0x14)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f000035b000)={{0xa, 0x2, 0x7e3a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0xd9, [0xfc78, 0x6, 0x6, 0x1, 0x2, 0x6, 0x1ff, 0x7]}, 0x5c)
2017/12/12 03:54:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x3, 0x10001, &(0x7f00000f9000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000b1c000)=0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
unshare(0x24020000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c4d000-0x18)={<r2=>0x0, 0x1000, 0x30, 0x0, 0xff}, &(0x7f0000092000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e50000-0xc)={r2, 0x8, 0x30}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000dcd000-0x50)={{0x1, 0x40}, {0xffffffffffffff0a, 0x9}, 0x5, 0x1, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="")
inotify_init1(0x80800)
r3 = getpid()
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000030b000-0x4)=0x0)
prlimit64(r3, 0x7, 0x0, &(0x7f00005b0000-0x10)={0x0, 0x0})
syz_open_dev$sg(&(0x7f00004a7000-0x9)="2f6465762f73672300", 0x81, 0x84000)
ioprio_set$pid(0x2, 0x0, 0x4005)
r4 = syz_open_dev$tun(&(0x7f0000ce3000)="2f6465762f6e65742f74756e00", 0x0, 0x101000)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x0, @fr=&(0x7f000028a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ba000-0x7)={0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d92000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000026000-0x4)=0xe8)
stat(&(0x7f0000ba2000-0x8)="2e2f66696c653000", &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setreuid(r5, r6)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002f2000-0x4)=0x0, &(0x7f0000eb8000)=0x4)
clone(0x0, &(0x7f0000837000-0x1)="d2", &(0x7f00005df000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="")
sysinfo(&(0x7f0000256000-0x21)="000000000000000000000000000000000000000000000000000000000000000000")
userfaultfd(0x800)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f000059d000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x20000, 0x0)
memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0)
2017/12/12 03:54:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d33000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000ec9000-0x1)=0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d2e000)="2f6465762f72746300", 0x2000008003, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000068b000)={0x9, [0x4, 0x80000000, 0xaa14, 0xfff, 0x5, 0x80000001, 0x6, 0x10001, 0xdfb3]}, 0x16)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000ac3000-0x4)=0x0, &(0x7f0000600000)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200")
readv(r2, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00003ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x2)
preadv(r2, &(0x7f000072f000-0x60)=[{&(0x7f00005a9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000102000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000209000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000dc6000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000054d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x6, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000075c000-0x64)={&(0x7f00004d5000)=[0x7, 0x1000000000, 0x80000001, 0x5, 0xe81e, 0x1, 0x6d9, 0x6, 0x3], 0x9, 0x0, 0x9, 0xffffffffffffffff, 0x40, 0x5, {0x3, 0x1ff80, 0x1ab, 0x100, 0x9, 0x5, 0x0, 0x2, 0x3, 0x5, 0x40, 0x6, 0x4, 0x5, "8c08187ae4be994b101307a4c9d5438ecba72419f6f97f52095ca950815da00d"}})
r3 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f000098d000-0x4)=0x8, 0x4)
setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000bd000)=0x800000000000001, 0x4)
ioctl$TIOCSTI(r0, 0x5412, 0x7)
bind$inet6(r3, &(0x7f0000d2e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c)
sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r3, &(0x7f0000d2e000)="3e20752a9f28db20466a850d7aecf498081551cb0d93e901a6e4456e1a0a6b771ba5d52ebad15041d9837929e475aa63d32038d98aaedca52e4d88116a0e25e082000000d99138a4dd2b45ae75db20d9ffffff7f7dfd57abc48004f8f3a17be549903d083064c84e5c937cd50d43e524411e1f08fe371bc39f1cf5345874e0c4bf9f7aac6ee22408b2260f8283320789ecded9d36f7bdd622659fc5ded11bb082f12783aabd800000800a82d4bcfa0d0a615a1e9f7e9e0d08d921b595cbe6db9726fbd854ac572850003276dff1400a540be4a1aebee6220dfabf6e0bfb74f562db4669dba9197fc838997b41230ae93f06887", 0xf3, 0x8000, &(0x7f000014c000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ec3c48d}, 0x1c)
close(r3)
chdir(&(0x7f00008d7000)="2e2f66696c653000")
2017/12/12 03:54:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$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(r3, 0x1, 0x11, &(0x7f0000e77000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000715000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000-0x4)=0xe8)
getgid()
getsockopt$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})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000089e000-0x20)={@generic="3ced49704aa4b683320ac3c6545400f7", @ifru_flags=0x1100})
r5 = syz_open_pts(0xffffffffffffff9c, 0x7fd)
ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000582000-0x6)={0x1000d2, 0x800000a9, 0x40})
syz_open_dev$usbmon(&(0x7f0000e03000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x800)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000fb3000)=0x6, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a46000-0x4)=0x100, 0x4)
r6 = dup3(r5, r5, 0x80000)
ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000000)=0x4)
accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007e000-0x4)=0x0)
setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f000083e000)="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", 0xfb)
ustat(0x4b94, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r6, 0x210000)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0)
pipe(&(0x7f0000526000-0x8)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
writev(r9, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)="263fb2a0aa142c2e2fd9b378f942ca5bb219da300a15fc356d89e0cb83f829b20791bd838148bc8d191eabbde8ca37f0f3f55f095cf00114b7b9a440cd2ce634ab66af45a9209cd2ea4491241e94b22c5bb2a7c31e0a07147537de0ea6d9dbc8a11b43e943602043c148ff32b15f97abfb1dcfb7dbd48845639aea5eb961f72d32a6", 0x82}, {&(0x7f00006f2000)="7044626feb7fef37f07272ffd7098d0fabd4f276a11991a45508905df3dc10cd946b21c7e1af6a86f335a4646a1e341073661d5b156698b5fece8495227793a93f47378fd278dbf8e079704356b854e8bdebc2340b4d941878b50ee6fe04b85722724eab59ee285033526ae3284e6388108832a00f71791fff118c2239454625ff76583c7849f054edd85ef0e68fa2e2509a", 0x92}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad41871e89c59fd42f4225d02a481ea3c643f45d671075c568f19dd884c3502bd7ccf9b3c9af8d154d34e0851610741969b43607512165b89ccbd30634", 0xe8}, {&(0x7f0000e5f000)="71c009689be34da94bce02f0d79873bd03b1061ce3c6526e63508f87039c7e1129a4b455f98ab30713eea7e729905c3820510b7f0f35deca37d55380d0d76f46c3947340b03fc89b8cd82214213e3463d11ecf044df21a340758caa169a3f93c", 0x60}, {&(0x7f000099a000-0x1000)="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", 0x1000}], 0x5)
splice(r8, 0x0, r7, 0x0, 0x5813dd57, 0x0)
[  139.949013] FAULT_FLAG_ALLOW_RETRY missing 30
[  139.953567] CPU: 0 PID: 21737 Comm: syz-executor6 Not tainted 4.9.68-gfb66dc2 #107
[  139.961249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  139.970588]  ffff8801a63c75d0 ffffffff81d90889 ffff8801a63c78b0 0000000000000000
[  139.978607]  ffff8801c5d9a410 ffff8801a63c77a0 ffff8801c5d9a300 ffff8801a63c77c8
[  139.986626]  ffffffff8165e497 0000000000001244[  139.990700] device gre0 entered promiscuous mode
[  139.995864]  ffff8801cadbe8f0 ffff8801cadbe8a0
Call Trace:
[  140.001993]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[  140.007349]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[  140.013392]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  140.020396]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  140.026791]  [<ffffffff81284cf3>] ? rcu_read_lock_sched_held+0x103/0x120
[  140.027395] tmpfs: No value for mount option 'bYXîS[÷^\Ò¥¬²ó!j²9Ô–^›ámã)„¬DÔ9@û!é/í�Kÿ�¢p±“Gz]#aÂTi£[y²GJ ì±YÆ
V
Ò°¼ÌL/”õkð¼!�n�9ÐGdA2Öô$gIx¥Wié»å†^U÷$,2&o¦
[  140.027395] yyÑ…Žacõ¡`«�{ú8¥ãëÚÂSH>':6ì$PU¸S‰;€Kçür©'
[  140.047022] tmpfs: No value for mount option 'bYXîS[÷^\Ò¥¬²ó!j²9Ô–^›ámã)„¬DÔ9@û!é/í�Kÿ�¢p±“Gz]#aÂTi£[y²GJ ì±YÆ
V
Ò°¼ÌL/”õkð¼!�n�9ÐGdA2Öô$gIx¥Wié»å†^U÷$,2&o¦
[  140.047022] yyÑ…Žacõ¡`«�{ú8¥ãëÚÂSH>':6ì$PU¸S‰;€Kçür©'
[  140.076415]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[  140.082641]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[  140.088864]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[  140.092295] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
[  140.103382]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[  140.109082]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[  140.114956]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[  140.120913]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  140.127566]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[  140.133088]  [<ffffffff838abb98>] page_fault+0x28/0x30
[  140.138356]  [<ffffffff81dbe106>] ? copy_user_generic_unrolled+0x86/0xc0
[  140.145181]  [<ffffffff8165c983>] ? userfaultfd_ioctl+0x1403/0x24e0
[  140.151577]  [<ffffffff812dce80>] ? get_futex_key+0x1050/0x1050
[  140.157624]  [<ffffffff8165b580>] ? userfaultfd_release+0x650/0x650
[  140.164030]  [<ffffffff81539793>] ? save_stack+0xa3/0xd0
[  140.169457]  [<ffffffff81539733>] ? save_stack+0x43/0xd0
[  140.174884]  [<ffffffff8153a013>] ? kasan_slab_free+0x73/0xc0
[  140.180742]  [<ffffffff81536532>] ? kmem_cache_free+0xb2/0x2e0
[  140.186698]  [<ffffffff81239a99>] ? __lock_acquire+0x629/0x3640
[  140.192738]  [<ffffffff812e1218>] ? do_futex+0x3f8/0x15c0
[  140.198246]  [<ffffffff81232141>] ? __lock_is_held+0xa1/0xf0
[  140.204017]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  140.211010]  [<ffffffff81df76bb>] ? check_preemption_disabled+0x3b/0x200
[  140.217834]  [<ffffffff815cf093>] ? __fd_install+0x223/0x5f0
[  140.223619]  [<ffffffff8153b070>] ? quarantine_put+0xe0/0x140
[  140.229490]  [<ffffffff8165b580>] ? userfaultfd_release+0x650/0x650
[  140.235886]  [<ffffffff815aa71a>] do_vfs_ioctl+0x1aa/0x1140
[  140.241579]  [<ffffffff815aa570>] ? ioctl_preallocate+0x220/0x220
2017/12/12 03:54:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000a20000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "804bdbe4cbcb84ecfe9325b4e403264c079ee8aa6dc8277bc51911466b18f765efa86c13f7c4db777fb3955cea928fc333e9b8a7e6a74dc9de925bbf2678b290ac4085bcdbaaf51710ea3fb2424b09d0"}, 0x160)
bind$inet6(0xffffffffffffffff, &(0x7f0000309000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)="2f6465762f70746d7800", 0x20002, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f0000021000)="2f", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
poll(&(0x7f0000007000)=[{r0, 0x1, 0x0}, {r0, 0x4420, 0x0}], 0x2, 0x10aef)
r1 = accept(0xffffffffffffffff, &(0x7f0000023000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006c2000-0x4)=0x10)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000022000)=0x3d7d)
pipe2(&(0x7f0000014000)={<r2=>0x0, <r3=>0x0}, 0x80800)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000e0000)={<r4=>0x0, 0x1, 0x4, 0x400, 0x6, 0xa5b, 0x1f, 0x8000, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x400, 0x2, 0x3f, 0x395}}, &(0x7f0000e50000)=0xb8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ed9000)={<r5=>r4, 0x8}, &(0x7f0000b55000)=0x8)
stat(&(0x7f000001b000-0x8)="2e2f66696c653000", &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r2, &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_dccp_int(r3, 0x21, 0xf, &(0x7f0000819000-0x4)=0xffff, 0x4)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000be9000)=r5, 0x4)
getxattr(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000000b000-0x3)=@known="01f87374656d2e61647669736500", &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d)
ioctl$TIOCSTI(r0, 0x5412, 0x3f)
clone(0x8000, &(0x7f0000022000-0x99)="af45c0ca5a6bb2fac923f2832338b3abfd54e66bebd409828b9b6a5a178056c733284042a02bafb30a1ea0e640990f6d788461c2be445dc6125e96cfed76e4109018c9c5d3431c2daf3ce417cbf8664433c49a7da548449744b10bc63432ca4f17c007ce422405756eb3535aca60b41ffb6392763df29c5fb485e5e7e8db368934fd93aabecf4945e173ffcf866d094da008db87b6363e70c4", &(0x7f0000024000)=0x0, &(0x7f00001aa000)=0x0, &(0x7f0000025000-0x42)="66ecff99552f8a528531d9cb40963e9c439c400e5561cc0900000000000000952118e4193cf1c19c8e6ba42b874a0dbcb56ae5492247bf874962b06695669a7742be947fc4e7a48b")
setgroups(0x2, &(0x7f0000004000-0x8)=[r6, r6])
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000019000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$TCXONC(r0, 0x540a, 0x1)
listen(0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x40189206, &(0x7f0000655000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r7 = socket(0x10, 0x3, 0x0)
write(r7, &(0x7f0000946000)="260000005a0047f12001b1dc59002200160b140902000000000000ffff000133050003003f40", 0x26)
2017/12/12 03:54:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f06000)="2f73656c696e75782f63726561746500", 0x2, 0x0)
readlinkat(r0, &(0x7f0000e1c000)="2e2f66696c653000", &(0x7f0000cb0000-0x5)="0000000000", 0x5)
r1 = accept$netrom(0xffffffffffffff9c, &(0x7f000020f000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000083000)=0x48)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009c6000+0x252)=0x0, 0x4)
signalfd(r0, &(0x7f0000c44000-0x8)={0x7}, 0x8)
epoll_create1(0x80001)
open(&(0x7f0000a4b000)="2e2f66696c653000", 0x40003, 0x87)
ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000002000)="")
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000836000)={<r2=>0x0, 0x1, 0x0, 0x10001, 0x0}, &(0x7f0000b8e000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c3f000)=@assoc_value={r2, 0x7}, 0x8)
mkdir(&(0x7f0000639000)="2e2f66696c653000", 0x0)
mount(&(0x7f00006f6000)="2e2f66696c653000", &(0x7f0000c61000)="2e2f66696c653000", &(0x7f0000a7d000-0x6)="746d70667300", 0x2, &(0x7f0000756000-0xc5)="62590558ee535bf75e5c13d2a5ac1eb2f3216ab239d4965e15089be10f6de32984ac44d439400cfb21e92fed904bff8fa20270b193477a075d2361c25469a35b79b2474aa0ecb159c6015601d2b0bccc4c2f94f56bf0bc21816e9d390bd0471a644132d6f424674978a55769e9bbe586155e0755171af7242c32266fa60a7979d117858e6163f57fa160ab14068d7bfa1b38a503e30b0f18ebdac253483e18273a36ec245055b85389063b804be7fc72a92c64")
eventfd(0x0)
2017/12/12 03:54:16 executing program 0:
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2000000000c)
writev(r0, &(0x7f0000fb4000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0x7)
writev(r0, &(0x7f0000a3b000-0x50)=[{&(0x7f00004d9000-0x80)="9ee65c70074e7416c9ac9ccdb33eb9e22b5e05096d03a48270be03ccc146e5828c15eff707e2a6d00505f661f755f6fcaed9f9961cd1e100fc93494c934d295427c0f5175567826f89a24a710a3d67a667ab3d17b1cec82a85db9a42b85ba2887d97448197cdcbc56b2308917f12e6f195804ce21034888c8b29c9d98861c22f", 0x80}, {&(0x7f0000fb8000)="e4e054911e2fbe2fc43227b0ee185665471984a5c0e4e34aefdc17f1216ebc273438fc0cedcc4c6712f1a3e29fa2b24e1460248f87f8d3925114965c28504386d3de15a918d4959e479b8751d7c3358332cef111ec7b90cbe0f732913e53ea8ccde300ec31678ea1a3ece82a229e4a250a35d58d6df28de90f09ccd02f0bfbbf9566e4084327fbe4bff5a8f4cae14df9e3afeef7315459640380adfa78397a7a290f61fd5181978fcbf61faf95c300bcc297a41980d0893ef68a234cf84e7dfa781eaf47631d46dcd32fa45e9650949b0a9f5f9f661ed2b21f195a69452e1560029e09471564e839825cf9bd3521b952", 0xf0}, {&(0x7f0000739000-0xb2)="7d19f9d5f73c929b0cc34e6db380bc60d9256f05f629b1f3d3f2013011bf854ee04aacaefaff51cf5759b79332e3df624496949da20aae62e83bafd89a46dde0c42ba50fb8af1ef5e9f13389d967de0c1737ea76cf2ddee6c6e8dd2572dbe42d2a6cb0387f9b04e1b2bb5b6b94f65ebc999d988203c452a4f3722f7940d5328da15b04dcfdc461e1102c0d52c5a25595121a205a7205efb097c4eface89497372570727a15ba8e4208547ed67a9550f0d56d", 0xb2}, {&(0x7f000059a000-0xba)="2e3190ece7740c5df8f3b6af654654c7299bbf8ffe1d7fe2c8870bfc22322791a3dd1aa24d38dc800b98a42e5d721500ce9e9f08b1d34cfb6d1a5c8b954a786073b231bae2735c0c13d6aacdbc0f72e8b53d036023ad591b13746ef0d1a6168c312894306eb01405ac6c7298591deaa60b285983a09b61d0c0eb87135561ab8fe7082780bdb7bf7aa5fdf2362520a1f2e47f097a9d066ae672433e8b014e2f6ad8fa26bb156491a8e5a098ada69c0e8d1096d9c105c76c035ce9", 0xba}, {&(0x7f0000fb8000-0xf3)="fa0821a385199b1fa07ce8885e1ab67412af9964b23de11f59eec216cea1a70083c37a22b3e932dc8ee6ac716e09621800da4ac28afe3eaf0bba0fba159d0c66053dd8b0a56ba73d6b65384e4e8f31fe0d18be5ecfe7613dc586955a9b4e71766573c1cac4d3abedd456711b06ef03579d9e9cb008324120a7077d63240566e0e11c9782b8a0cb7d4fc67e5f0b4345f199ed2d5aca4470ad8daa6676c4dbbf07acb5f9c6f7c8c6daec9db2657bf5f20edaaf230c4e1df77822f24946c7fd7b80f79fc36323ff3bc7ee929da72cafcbf1bdfd692a1ec7ffd4de8d3775931fddd6139dd2b1cec2b9e7ff6c1836c794ea3b2d2667", 0xf3}], 0x5)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fbb000)="2f6465762f70707000", 0x40, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$packet(r2, &(0x7f0000585000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fbb000)=0x14, 0x80000)
r4 = socket$netlink(0x10, 0x3, 0x27)
writev(r0, &(0x7f0000fba000-0x10)=[{&(0x7f0000fb9000)="1f00000002031dec000407010000299100ed3b8509000300010100ff3ffe58", 0x1f}], 0x1)
r5 = socket$netlink(0x10, 0x3, 0x1b)
stat(&(0x7f0000b02000)="2e2f66696c653000", &(0x7f0000193000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getegid()
getgroups(0x2, &(0x7f0000385000)=[<r9=>r7, <r10=>r8])
splice(r0, 0x0, r4, 0x0, 0xfffffffffffffffb, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = gettid()
ioctl$TIOCGSID(r2, 0x540f, &(0x7f000062c000)=<r12=>0x0)
fcntl$getown(r4, 0x9)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fbd000-0x4)=<r13=>0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fbc000)={<r14=>0x0, 0x0})
r15 = fcntl$getown(r4, 0x9)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r2, &(0x7f0000da8000)={&(0x7f00008b4000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fbd000-0x20)=[{&(0x7f000012e000-0x27)="72fb4db5712bdc4a1b13b676857bd4b492f29d59a661072c0fe8d5247a9eb77b9db287eb9a965f", 0x27}, {&(0x7f0000fbd000-0x82)="28d8f0e2418deb4adf5aaa8a4d2aa314d4c4e286632df7e192fb7ff81ed828918bffd6fdbbc6fb89783a332c3898832ae62a216e36e4448aa9e895a8f807914b93880228fe2e0f710618e0a56d60c2f3631ffdc45114ced13578b27a589ddc3b25d5633712749f4b18d9aae5a4499d3b54547530c45dc7d714c6579a61de7a930d19", 0x82}], 0x2, &(0x7f0000fbc000)=[@cred={0x20, 0x1, 0x2, r11, r6, r9}, @rights={0x30, 0x1, 0x1, [r3, r2, r1, r5, r3, r1, r2]}, @rights={0x28, 0x1, 0x1, [r4, r0, r2, r2, r4, r0]}, @cred={0x20, 0x1, 0x2, r12, r6, r10}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r15, r6, r7}, @cred={0x20, 0x1, 0x2, r13, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r14]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r15, r6, r7}], 0x140, 0x80}, 0x4044000)
writev(r0, &(0x7f0000fa4000)=[{&(0x7f0000fbc000-0x21)="1f000000010319000000fedcffff3affffff3b85036c00f7000000ff3ffe52e0fc", 0x21}], 0x1)
2017/12/12 03:54:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x7)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000053e000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000897000-0xb8)={<r2=>0x0, 0xfff, 0xffffffffffffff9a, 0x7, 0x9, 0x1790000000000000, 0xffff, 0x80000000, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x4, 0x6, 0x2, 0x10001}}, &(0x7f0000f12000)=0xb8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f6d000-0xc)=@sack_info={r2, 0x8, 0x40}, &(0x7f0000755000-0x4)=0xc)
r3 = syz_open_dev$sg(&(0x7f000043a000)="2f6465762f73672300", 0x2, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000f32000)=0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000025e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r4 = syz_open_dev$tun(&(0x7f0000038000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000c4a000-0x8)={0x0, 0x1ff}, &(0x7f0000bb7000-0x4)=0x8)
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00007b0000-0x18)={0x5, 0xeb8, 0x56a2239d, 0x9, 0x0, 0x9})
writev(r0, &(0x7f00004c0000)=[{&(0x7f000082d000-0x87)="390000001100094701bb00e1c30561ff07000000020000003fefffff08009b0019001a000f000000120000000000001c04f0ff0006000d00054ea74ebb0940bf3834734b87be434b6d576decd70136b1f63d9090960746597dc8ce73e5af0169c95e0dadffcdeff5062e1f23f438b1160824fd7e6db584067aab41d29a8ef08cf28240cd099915132c7d63", 0x8b}], 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003b6000-0x28)={@common="69666230000000000000000000000000", <r5=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r3, &(0x7f0000343000)={0x11, 0x11, r5, 0x1, 0xfff, 0x6, @random="b1aeb9514063", [0x0, 0x0]}, 0x14)
2017/12/12 03:54:16 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x3ffd, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r0, r0)
renameat(r1, &(0x7f0000000000)="2e2f66696c653000", r2, &(0x7f0000df1000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f0000001000)={0x0, 0x0})
r3 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x20, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000fbb000-0x4)=0x0, &(0x7f0000fbb000-0x8)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x0)
r4 = inotify_init1(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r1, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
signalfd(r1, &(0x7f00005b5000)={0x923}, 0x8)
r5 = fcntl$getown(r4, 0x9)
capset(&(0x7f0000958000)={0x20071026, r5}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dab000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0)
ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f0000646000)=0x9)
fcntl$setown(r6, 0x8, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000fbf000-0x8)={0x0, <r7=>0x0})
ptrace$setopts(0x4206, r7, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000+0xe8e)={0x0, <r8=>0x0, 0x0}, 0xc)
ioprio_get$uid(0x3, r8)
setsockopt$inet_opts(r0, 0x0, 0x485, &(0x7f000033d000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 03:54:16 executing program 0:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000396000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000881000-0x14)=@ethtool_wolinfo={0x26, 0x80, 0x4, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80800)
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000e1a000)={0x3, 0x7, 0xfffffffffffffff9, 0x3, 0xf29c, 0x7c, 0x20400, 0x9, 0x100000001, 0x39, 0x4, 0x9})
mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000200000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000001000)=@add_del={0x2, &(0x7f0000000000)=@common="62637366300000000000000000000000", 0x80000001})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000003000-0x4)=0x401)
tee(r3, r3, 0x3f, 0xf)
mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000b30000-0x10)={0x13, 0x51, &(0x7f0000b31000-0x51)="164e605c18b6669cbff6d816daf34f85010ec6f991c71b74ca137598c40cd03fd4f755af5e66c203a35c9accc8dab779486cd14bd3e0179b2b3d65a0bc3458ed5931cc25785cd2575902889554e03aa57f"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000002000+0xdd)=0x5, 0x4)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000b2e000)={0x52, 0x7f, 0x1, {0x8, 0xe6}, {0x3ff, 0xf58}, @period={0x5b, 0x3, 0x900000000000, 0x1ff, 0xf61, {0x3, 0x7, 0x7fff, 0x0}, 0x2, [0xfa86, 0x7f]}})
getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000317000-0x4)=0x0, &(0x7f0000ade000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getuid()
fstat(r0, &(0x7f0000b47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r1, r4, r5)
getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000b2f000)=0x0, &(0x7f0000b2e000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 03:54:16 executing program 3:
socketpair$inet(0x2, 0x80001, 0x3, &(0x7f0000e5e000)={0x0, 0x0})
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fbc000-0x4)=0x1002, 0x80000)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000fbb000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fbb000)=0x10)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f0000002000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002000)=0x1002, 0x80000)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fbc000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000fbc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000068000-0x4)=0x10, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000176000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a97000-0x4)=0x10, 0x80000)
r3 = dup(0xffffffffffffffff)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept(0xffffffffffffffff, &(0x7f0000fbc000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fbc000-0x4)=0x10)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r3, &(0x7f0000fbc000-0x8)={0x20000000000008}, 0x8)
r5 = dup2(0xffffffffffffff9c, r1)
r6 = dup3(r4, r5, 0x80000)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000588000-0x10)={<r7=>0x0, 0x0}, &(0x7f0000b4d000-0x4)=0x10)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000c16000-0x10)={r7, 0x0}, 0x10)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c2000-0x10)="2f6465762f73657175656e6365723200", 0x402800, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r8, 0xc010640c, &(0x7f0000773000)={0x2, 0x2})
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000fd6000-0x10)={0x0, 0x9, &(0x7f0000fd5000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a30}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ac5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @rand_addr=0xb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000582000-0x4)=0x10)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r2, &(0x7f00004b6000)={0x0}, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x8, 0x0, 0x3, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x2)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = signalfd4(r3, &(0x7f0000fd7000-0x8)={0x800000007ffffffb}, 0x8, 0x80800)
r10 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f000001c000-0xc)={0x2000, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r9, &(0x7f00005c0000-0xc)={0x80000000, 0x0})
gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = syz_open_dev$sndtimer(&(0x7f000034c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r11, 0x54a2)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x1000000000003, &(0x7f0000ed8000)={0x0, 0x1b, 0x1, @thr={&(0x7f000066e000)="000000000000000002001beb", &(0x7f0000fd7000)="2db3c3f6dd2b329caa1754e97ded57593902d4c0e167a34e53abacad6a606e8b2976437ae6d2a3a83bda001eb7278656728021bec0e465b79c85a8df5070aea2e640cf4a09b49b428dae8b7960b3e6724e14d410bede116b79c58fdec69249988aefbb86ca699eb545b2ac16940a00f830234bfa836a67a3ffe06d5e6ac5bcda4587a0626dfedf4ed658b6ead98d2134fa51cadd666f8d2e0a35cc5bb029a32ab21746102979090a4d135a1c29107b2b57a3e528de7440e7692cb775636385d56c22245eb59b6fa6263890c4f40bf8e98088a775d837939ff4381b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c16000)=0x0)
ioctl$int_out(r9, 0xffffffffffffffff, &(0x7f0000468000-0x8)=0x0)
2017/12/12 03:54:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000ea0000)=0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
r3 = getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000578000-0x6)="766567617300", 0x6)
fcntl$getownex(r1, 0x10, &(0x7f0000824000-0x8)={0x0, 0x0})
sched_getaffinity(r3, 0x8, &(0x7f00009c1000)=0x0)
connect$inet(r2, &(0x7f0000361000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
prctl$void(0x7)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00002dc000-0x4)=0x0, 0x4)
socket(0x5, 0x802, 0xfffffffffffffff7)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4)
getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00007cd000-0x4)=0x0, &(0x7f0000b8d000-0x4)=0x4)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000af9000-0x10)={0x0, 0x0}, &(0x7f0000632000-0x4)=0x10)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000f0d000-0x20)={0x7ff, 0xfb6f, 0x16f5, 0x24, 0x8, 0x8})
sendmsg(r2, &(0x7f0000cbc000)={0x0, 0x0, &(0x7f0000590000)=[{&(0x7f00002cd000)="91fa57b7e5e33d3a026d92217797054934f2f445b03862aead8664f9272267af49", 0x21}, {&(0x7f00004ab000-0x7a)="d51ba2eb04bbc8d5aec5b9b6087f14e90febe0ed55050ab4e46c0a0dcb99b4915ac4d38f0b822af3151761b3db2f9d64430d2042db0e4e86edd7d2532a00c21271b6e94cbabff69608e759a98e2c644bb3876a73bbbf2b36b68591ee59d10e6780d6816eb090cddf3d1cc31b42633e9612bddd51830731de41bc", 0x7a}], 0x2, &(0x7f0000710000-0x120)=[{0x90, 0x11f, 0x4, "ccf85390916fe1cf036c1b215e7db3e6640fa90aae95243ae6a1af8e9b8f495c1a36fd4e5772b492d7c0c678c105c72c6f0daca080165b49f39383e6846831b8e21ec90b484191b00c0669bc2481165df63831f00579e736d9e21455d9adf879d4abde51b9575e511062b3bed395bd7c1be894bcc52cbe51ab77e5"}], 0x90, 0x8000}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000865000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f000011c000-0x10)={r4, &(0x7f0000050000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
sendto$inet(r2, &(0x7f00003af000-0xa0e)="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", 0xa0e, 0x0, 0x0, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f000026d000-0x40)={r4, 0x1, &(0x7f0000561000-0x4)=[0x400], &(0x7f0000743000-0x4)=[0x5], 0x2, 0x2, 0x4, &(0x7f0000c78000)=[0x7, 0xcc26], &(0x7f00005b8000-0x1c)=[0x9, 0x3ff, 0x8, 0x2, 0x4, 0x2, 0x6bab571a], 0x0})
openat$ppp(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f70707000", 0x40c001, 0x0)
accept$nfc_llcp(r0, &(0x7f00007f8000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000342000)=0x60)
connect$inet(r0, &(0x7f000093b000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/12 03:54:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
pipe2(&(0x7f00008df000-0x8)={0x0, <r1=>0x0}, 0x800)
connect$inet(r1, &(0x7f0000064000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000055000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8)
write(r3, &(0x7f0000062000-0x94)="21", 0x1)
pipe(&(0x7f0000041000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
splice(r4, 0x0, r3, 0x0, 0xfffffdff, 0x0)
mmap(&(0x7f00000c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r4, &(0x7f000006b000-0x14)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000054000-0x4)=0x14)
socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000c4000)="76656e6f00", 0x5)
fcntl$setpipe(r3, 0x407, 0x8)
socket$netlink(0x10, 0x3, 0x7)
mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000bb6000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000e2000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x8000, 0x3, 0x1ff, 0x8, 0xa0, 0xa0, 0x2, r6, r7}, {0x1, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x9, 0x5, 0x3, 0x2, 0x82}, {0x630, 0xfffffffffffffff7, 0x35, 0xffffffffffffff2a}, 0x3, 0x1f, 0x20, 0x0, 0x8, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x100000000, 0x7f}, 0x15, @in=@multicast1=0xe0000001, 0xf82, 0x3, 0x1, 0x0, 0x8001, 0x2, 0x1ff}}, 0xe8)
write(r4, &(0x7f00000c6000-0x1000)="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", 0x1000)
mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000c6000)=0x0)
dup2(r3, r2)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000ae000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c", 0x1}], 0x1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000515000-0xe8)={{{@in6=@empty={[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, <r8=>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}}, &(0x7f0000a7e000)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000553000-0x10)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
syz_open_procfs(r0, &(0x7f00003e3000-0x7)="6d61707300")
2017/12/12 03:54:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bf3000-0x4)=<r0=>0x0)
ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000fbf000-0x10)={&(0x7f0000d95000-0x62)="cb657810026fb63a5084398daf6378c40e60eef2dd090e08d62038c6ef68bc6acf9a8fd0e56604a0217315161826f6728a9c100fe3cc490ec20a41ec4d974485a8ebe0279c9dc582a3ad8f558509bad8a4e3db8720d7c80ccd9da91ccd0dcf7ab562", 0x62})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fae000)={0x0, 0x0, 0x0}, 0xc)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002c0000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00001fb000-0x4)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000b7c000)="6c6f67696e75696400")
getsockopt(r3, 0x7, 0x7ff, &(0x7f0000aa7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000160000)=0xfb)
sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x4, 0x400000ff)
[  140.247788]  [<ffffffff81be6ad5>] ? selinux_file_ioctl+0x355/0x530
[  140.254079]  [<ffffffff81be6780>] ? selinux_capable+0x40/0x40
[  140.259935]  [<ffffffff815cd581>] ? __fget+0x201/0x3a0
[  140.265176]  [<ffffffff815cd5a8>] ? __fget+0x228/0x3a0
[  140.270422]  [<ffffffff815cd3c7>] ? __fget+0x47/0x3a0
[  140.275580]  [<ffffffff81bcf2a9>] ? security_file_ioctl+0x89/0xb0
[  140.281780]  [<ffffffff815ab73f>] SyS_ioctl+0x8f/0xc0
[  140.286944]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/12 03:54:17 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x3, 0x1000)
mmap(&(0x7f0000485000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={<r1=>0x0, 0x100000001, 0x1000, 0x401, 0x5, 0x200}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r1, 0x4}, 0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0xf, 0x2ac)
mmap(&(0x7f00009b2000/0x13000)=nil, 0x13000, 0x2000006, 0x80032, 0xffffffffffffffff, 0x10)
mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000d08000-0x4)=0x0, &(0x7f0000f68000-0x4)=0x4)
ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00007b1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000608000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
bind$inet6(r3, &(0x7f0000fc9000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
listen(r2, 0x0)
syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a21990", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f0000392000)={<r4=>0x42424242, 0x42424242}, 0x7fffffff, 0x40000)
setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f000004d000-0x4)=0x800, 0x4)
syz_emit_ethernet(0x4a, &(0x7f0000fdc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a648c2", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r4, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
syz_emit_ethernet(0xa9, &(0x7f0000a5b000-0xa9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="880002530022", [], {{0x86dd, @ipv6={0x8000000000006, 0x6, "a228af", 0x73, 0x33, 0xfffffffffffffffd, @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}, {[], @dccp={{0x3, 0x0, 0x4, 0x1, 0x7fff, 0x0, 0x0, 0x9, 0x9, "d2dfb1", 0x7fffffff, "1a642f"}, "a8252daac11df43cd19616a5b9b5f06381fd86914f38ea128f56840ed5112f87338a9b575c95c08a9f884086676837e98c518fca8e138481e12f5b22b7ac680cb36b3571d1105b9486ffba5309fc238430c959aec1e47874032cedc13b0851d42a82c2"}}}}}}, 0x0)
listen(r3, 0x1)
2017/12/12 03:54:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000e3000)=0x3, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_int(r1, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4)
sysfs$2(0x2, 0xb4, &(0x7f00007e5000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/12/12 03:54:17 executing program 7:
r0 = socket(0x10, 0x2, 0x10)
mmap(&(0x7f0000741000/0x6000)=nil, 0x6000, 0x2000002, 0x34, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000001000)="24030000100005004d08000800e80103033901fe10009000e2fffff7e100f1de0056b0a0ffff09e8515e2653b03a1a041eb4d96328d5596ae519eae29509ac9e612ce98177a3995d0d6cbf10c23d17832c3fb9a9320fc29f74d2c6990faaf12e096b72b0acd0dd866b43852922575559f73181fced86a73866e60068290ad95036d193efa628d06015647af9c706611caee15fb25310c72e197ef11d793563551ab6ba2bc7d7c1acca57606c59d6b07a6607d4f6de359ce35ee66882582ceb63701352bb4244a9fb823c518faf69b12f030000000000001307bc7555ff505bdf981a6ece45558f768c1e89c2c87e28e3c092bf5ab110c83a", 0xf8)
pipe(&(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x8, &(0x7f0000002000-0x56)="d7c5ae39df3ea64b86b0a914c20179b7e42f46156f34d06e4bc691ec1a28b9a777118b83f3657d8e079e415d5149a07c3f8e2e97b3c9c39afe0e07e270ae1af5df882d7040402cde6fc6f354939fe28955d1074aa065")
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003000-0xa)={0x3, [0x9, 0x20, 0x3]}, &(0x7f0000000000)=0xa)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000004000-0x4)=0x2000009, 0x4)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
clock_gettime(0x0, &(0x7f0000745000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000)=[], 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000742000)=[{&(0x7f0000007000-0xb5)="6976bc5ba1f8445e28e2f64cc27d42b53931982fffdbe3e4648ce3a3a1f6b93e4b07fe8e6e80a2f35043963563a5965d6babd6affa50a1472981682b4248cb616e62c54a8276709d4c6dfd9e6ef1981516b0cda5e514582397ec23b0a353fe56d5aa84ed3b71e792b3be08eb135c33917b53915e89d054bdb38bd079517e5a9c19fec5360c4d18fc40620709f6b72df5a24be837c339a0a92eab84fe9569638170b14fbacb9cbf4fbae10f621dcce58e1a5c86770f", 0xb5}, {&(0x7f0000747000-0xe0)="ab92f219d01b5aa9426aac397f82089f95128a3eb913a6fcbd961c25c056abc80ce5c6ac1ed88407521bedec9b2a2c5eae5b671c0a82402387bd1d129ba5e17b23b572de42399e0df5457cb3f68dfe42fa1ed67acc9eac9af7b949289f7cc50ee25e76cc5792eb0ac587d528ab44f9c807dc6aa757d5ec2ccc5e5cc2916a216ac18853bc1fccc0c1c58c6a1a177808d54cbf8bafa2a211fedd2c51566c4fd2e950e1fd55591b6e439b3115f8661465db961e33dfa58d063e5bb3f1c0636c3fc3bddea3d0d18891cbaf71f6a33f2202081a47056f081d659727a9f69e0c72ae50", 0xe0}], 0x2, 0x0)
futex(&(0x7f0000745000-0x4)=0x7, 0x5, 0x80, &(0x7f0000742000-0x10)={r3, r4+30000000}, &(0x7f0000004000)=0xffffffff, 0x7)
socket(0x7, 0x800, 0x9)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000747000-0x26)={0x1, 0x1e, "d1a349533e1ccd9e9d99290486560169dd8b0d4ffc300eb48aa6c7ec132f"})
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f6175746f667300", 0x2, 0x0)
timerfd_gettime(r5, &(0x7f0000743000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/12 03:54:17 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c9c000)="2f6465762f72746300", 0x200, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000027d000-0x4)=0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
dup(r1)
r2 = socket$netlink(0x10, 0x3, 0xc)
capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
connect$netlink(r2, &(0x7f0000363000-0xc)={0x10, 0x0, 0x40, 0x0}, 0xc)
r3 = add_key$user(&(0x7f0000c7e000)="7573657200", &(0x7f0000b65000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1d000)="384f37b897f48fbe555ddb7142c978fba38f9edc3952ef90fab9b6fc1dfbccb05a38abe98f65e76028f9335186fe0e61e0b12525b721e272f7b93f770d337b484eb0a0a7bd3fb5e7383d6ba5f65ad50dbf3d0b9dfe895b45e5f04a966ca0cd0552ab24f4efde", 0x66, 0xfffffffffffffffb)
keyctl$get_security(0x11, r3, &(0x7f00006b6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4)
stat(&(0x7f0000876000)="2e2f66696c653000", &(0x7f0000571000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setpriority(0x2, 0x0, 0x401)
prctl$setname(0xf, &(0x7f000079e000-0x3c)="75657200")
2017/12/12 03:54:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x800, 0xd5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e7000)="2f6465762f70746d7800", 0x240500, 0x0)
socket$netlink(0x10, 0x3, 0x15)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x5096, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x2, 0x20100400007)
r2 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
close(r2)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be9000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000086e000-0x28)=@ethtool_test={0x1a, 0x5, 0x5f2, 0x3, [0x80, 0x3fd, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket(0xf, 0x803, 0x2)
socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f00007df000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f01000-0x4)=0x0, &(0x7f0000873000-0x4)=0x4)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket(0xf, 0x3, 0x2)
r6 = socket(0x20000000f, 0x3, 0x2)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000e7d000-0x4)=0x80000007)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000ad0000)={<r7=>0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7}, &(0x7f0000b25000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000bd0000-0x6)=@assoc_value={r7, 0x7}, 0x8)
ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000783000)="a906445129b1f266a8fea9f1ba33d6683732695a69bab4d564505a6850bedf9b60432628689644834ea72c4c514613f3d35090b7d57f42f90df7292bd3b3fcf6d9d6ac5c69a1b3f97f4f83ff7e4e5709f2f2638ae9bdd33c6de1cf503b791a8aff53981db7c296f6f8ddf100dd08ba62a2a683836440fb587b5a38d20e3c013d1b93d0d535877a0c435a70f545d7")
statfs(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00001b2000)="000000000000")
setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f00009ed000)="73656c696e75787b00", 0x9)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x0, 0x0, 0x1, 0x0, 0x3a}}, 0xe8)
sendto$inet6(r4, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c)
fadvise64(r3, 0x0, 0x180000000000, 0x3)
ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000831000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socket(0x10, 0x8000b, 0xffffffffffffffff)
getgid()
[  140.410591] device gre0 entered promiscuous mode
2017/12/12 03:54:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$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(r3, 0x1, 0x11, &(0x7f0000e77000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000715000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000-0x4)=0xe8)
getgid()
getsockopt$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})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000089e000-0x20)={@generic="3ced49704aa4b683320ac3c6545400f7", @ifru_flags=0x1100})
r5 = syz_open_pts(0xffffffffffffff9c, 0x7fd)
ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000582000-0x6)={0x1000d2, 0x800000a9, 0x40})
syz_open_dev$usbmon(&(0x7f0000e03000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x800)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000fb3000)=0x6, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a46000-0x4)=0x100, 0x4)
r6 = dup3(r5, r5, 0x80000)
ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000000)=0x4)
accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007e000-0x4)=0x0)
setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f000083e000)="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", 0xfb)
ustat(0x4b94, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r6, 0x210000)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0)
pipe(&(0x7f0000526000-0x8)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
writev(r9, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)="263fb2a0aa142c2e2fd9b378f942ca5bb219da300a15fc356d89e0cb83f829b20791bd838148bc8d191eabbde8ca37f0f3f55f095cf00114b7b9a440cd2ce634ab66af45a9209cd2ea4491241e94b22c5bb2a7c31e0a07147537de0ea6d9dbc8a11b43e943602043c148ff32b15f97abfb1dcfb7dbd48845639aea5eb961f72d32a6", 0x82}, {&(0x7f00006f2000)="7044626feb7fef37f07272ffd7098d0fabd4f276a11991a45508905df3dc10cd946b21c7e1af6a86f335a4646a1e341073661d5b156698b5fece8495227793a93f47378fd278dbf8e079704356b854e8bdebc2340b4d941878b50ee6fe04b85722724eab59ee285033526ae3284e6388108832a00f71791fff118c2239454625ff76583c7849f054edd85ef0e68fa2e2509a", 0x92}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad41871e89c59fd42f4225d02a481ea3c643f45d671075c568f19dd884c3502bd7ccf9b3c9af8d154d34e0851610741969b43607512165b89ccbd30634", 0xe8}, {&(0x7f0000e5f000)="71c009689be34da94bce02f0d79873bd03b1061ce3c6526e63508f87039c7e1129a4b455f98ab30713eea7e729905c3820510b7f0f35deca37d55380d0d76f46c3947340b03fc89b8cd82214213e3463d11ecf044df21a340758caa169a3f93c", 0x60}, {&(0x7f000099a000-0x1000)="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", 0x1000}], 0x5)
splice(r8, 0x0, r7, 0x0, 0x5813dd57, 0x0)
2017/12/12 03:54:17 executing program 6:
mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mlock2(&(0x7f00009c6000/0x4000)=nil, 0x4000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x8, &(0x7f0000000000)=[{0x70, 0x9, 0x7, 0x1}, {0x3, 0xfffffffffffffffd, 0x200, 0x9}, {0x1ff, 0xeae, 0x0, 0x6}, {0xfff, 0x1, 0x9, 0x6}, {0x400000, 0x6, 0x10001, 0x4}, {0x7, 0x2822, 0x401, 0x7ff}, {0xb4, 0xe88, 0xdb6d, 0xa085}, {0x400, 0x7, 0x200, 0x7f}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000003000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009da000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000510000-0x4)=0xe8)
r2 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={<r3=>0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$random(&(0x7f00009d8000)="2f6465762f72616e646f6d00", 0x0, 0x40004)
ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000000)=0x0)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000000000)="")
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000090d000-0x9)="2f6465762f72746300", 0xa00, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f00009db000-0x10)={0xb8, &(0x7f00000d1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
clock_gettime(0x0, &(0x7f0000279000)={0x0, <r6=>0x0})
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r5, 0x5452, &(0x7f00009da000-0x8)=0xfffffffffffff003)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f00009d9000)={0x77359400, r6}, 0x0)
2017/12/12 03:54:17 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000-0x1)="c0", &(0x7f0000e83000)=0x0, &(0x7f00007e8000-0x4)=0x0, &(0x7f000095c000)="")
r0 = getgid()
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x2000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000)=0x60)
r3 = socket$netlink(0x10, 0x3, 0x15)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$unix(r1, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000)=0x6e)
r5 = socket$inet(0x2, 0x3bab0be9a448c29b, 0x1634)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x2400)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000003000-0x4)=<r7=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x0, 0x24000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10)
r11 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=<r12=>0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, <r13=>0x0})
r14 = fanotify_init(0x3f, 0x1)
r15 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0xc0100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, <r16=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={<r17=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r18 = syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0x3, 0x0, r0, 0x7f, 0x9, 0x80)
r19 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r20 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r21 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, <r22=>0x0})
r23 = inotify_init()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r24 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r25 = mq_open(&(0x7f0000001000)="7365637572697479283a7365637572697479657468317b00", 0x1, 0x152, &(0x7f0000002000-0x40)={0x401, 0x7, 0x2, 0x1, 0x6, 0x101, 0x80000000, 0x1000})
socketpair(0x3, 0x5, 0x1c02d45f, &(0x7f0000001000-0x8)={<r26=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r27 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000002000-0x8)={0x0, <r28=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r29 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={<r30=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r31=>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=@empty={[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)=0xe8)
r32 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, <r34=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={<r35=>0x0, 0x0})
r36 = eventfd2(0x2, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r37 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f6465762f6b657963686f726400", 0x80, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r38=>0xffffffffffffff9c})
r39 = socket$unix(0x1, 0x5, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r40=>0x0, 0x0})
r41 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9, 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, <r42=>0xffffffffffffffff})
r43 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r44=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=<r45=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, <r46=>0x0, 0x0}, &(0x7f0000001000)=0xc)
r47 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r48=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=<r49=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@remote={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, <r50=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)="6ec4ef72041c5b119db75c4ab199375b2d2d92e6de90e7a640b83f8a58e9ce5e2fead5519f19942e7cb0e1fb1f43da53cdbe179fccc5c64290520147e603fa1479e6e8befb5367571fd5ff83fd02a7564a5e825434e8f1a2b9d30cdd748f6917e998b9bd86f2335465ca499e45b95415c980bd930283f22a7163cb2dd6fb97a0f754dc7f1257c997b924efc95fc2a542c3ce17bc3cd8cad9276a7aa798785979fae7c78e8cb840659d6eff24a6b6e0981629df8eab4a711750606c28a1315d6467d3a61fbd6e18bb8b0da69a8b5c8a9d9108026f75aa257cb632156be468", 0xde}, {&(0x7f0000001000-0x6d)="97e479fc03e8eb37a0b54bbd60406830e7015690c4069c308e02344569254761c9abd5ba14ba310a063888e069bcfd9d7db2fbf0730f276207888703a222c54fbe9e9e43d25bdccce3b31384a7854082053e4f82c5621ce0b048366ec173e2a79a9b8331d5d1c7adca72392960", 0x6d}, {&(0x7f0000002000-0xa1)="efbde7fd833eebc146a9346c3cefec38ba2915acd4e9ac6935e45af2e4fcf63753390e3ecd7c58eb49b4535dbeb40e4d6bf1975db2f313b032e1d4fe711ab5cd4c2f33a3d297bdcff83cf893159abc7ca11844cc072711bab10522303d48ae10866047a14a6db3a96fb9de0d9ed50cbcdb7540fad17925fa0e9ecaffb8642ad26ae130dcb0d5d79d6824da7dff0b593e7a4fc1649a914d6ca2d11fd549c8d1fc7f", 0xa1}, {&(0x7f0000000000)="54505d7dd6a825d9c38ebae3b6aa41203a0149e2d75d7ce3e8cfda1d8d5fae49c79fff13b5ac4eb804476df86ecdb01e97653249b92270b5e3685f892fbde1b046a38df123f336885e425ea5b5002fae7eacfb794985501189d8c093ceca8c4f131fab08ce516a1eaa27fc005a9e5acdf084f8a1d761fe22cd7d1f616acdec5e419637931345c7369b0fcb82b6be1fc89b9cc69d8211745e81d313ad81ea5efa", 0xa0}, {&(0x7f0000001000)="bbe62f150834a34f09a35595c0774f8757166acea56d43d217d9e49ba024c8eebbe9facea144dbc512ebe8b36dfd85835ecb31d790ae05e6a3c6fe502091af951fdb3876819c029a54cc7a349943abe7a995bb47310953762bde", 0x5a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x7e)="cc6e01f1f8d29a8ea3751098c8fca70134e80829146c8b39c473d9a887f796c701c3a605adce00f770fa6e6a23d8c8af4c5f8637c52527c939618228c5d0d3b61269be7f42368604fe4c51e19d45fe0c45334757232fa7ab5126f3d1a831dc8dd6e20524753c9951a3d47629f1f8439f5b27f48f057c349ec60299517fa1", 0x7e}], 0x7, &(0x7f0000001000-0xb0)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r0}, @rights={0x18, 0x1, 0x1, [r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r0}, @rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20]}], 0x5, 0x40004}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xe2)="edec5e5951508210fdf12f1194e9bd52dc83fcc0af63340839c24087f04a66952ab1c38fca111516a0d436b1df1d2814057489cebb5ccad908c06484b53f871cc937ecd6b05b5a3552f72a669de3693a9e3db7a279974a72f0e39a3acff59eecc5df53f5d80e4561f394de3a28b95efca882b69caf61699255c1875bec985338ea229d3b964dcff6f27943e784f0f1183e5be73495911de62f5e0e9d69b8e7b568895e99cf3cf436849ce84f960730ee19e8069c0e614db597ad03bfee691fe71de991590069026fb26aa227ea23aaf88e20a270b81fcf0893ad78da5bf49e9bda7f", 0xe2}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000000000)="612c44f2a270ead960d6168ccb6c4ed53627d8e35afc6dd84959ef70e8b7ada9fa", 0x21}, {&(0x7f0000002000-0x75)="c52a3d4179da3c278e1fe07547f8b81921bbbdb03ebb83cccd84b19cc29f3e89f9342118d219598c1c202386ef80e47f0c4b48527af5aa51701a316daffbd680085d7ce2c52dcdfd1d15c4583f8ab8ff53935aa767db8bda691c1f10e5b3e5273c60e91e897529cc6c82c49ec0ee52b0a9ef8efced", 0x75}, {&(0x7f0000001000-0x1c)="724e703ff21cafc3846d4d34b7c5fb8a90327e542a79e1e1ccc75412", 0x1c}, {&(0x7f0000001000)="3ed69ca2cbc927e84c7aca5e68d6bf2b3bad3156bf1da98d5df69ed53fe7be85740b078b11", 0x25}, {&(0x7f0000002000-0x88)="e124f67a81803a655fdd8dce2a648ae2a2dd6ca3571989659132728c4169ce74e1b996d512e72c6d6449f21fc5ef50489cc650f935cc5874eebea194185b76d6d30d11557f7254afd21d1ffa9da221a57fa7c55c8febd31eeb175d7cdadc0f2bdee30059839fb345efeabcc2dabca8670ac968bfaaa7873fad3eff3bd6a0962800398cfc29303b50", 0x88}], 0x7, &(0x7f0000001000-0x158)=[@rights={0x18, 0x1, 0x1, [r21]}, @rights={0x20, 0x1, 0x1, [r22, r23, r24]}, @rights={0x28, 0x1, 0x1, [r25, r26, r27, r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r0}, @cred={0x20, 0x1, 0x2, r32, r33, r0}, @rights={0x38, 0x1, 0x1, [r34, r35, r36, r37, r38, r39, r40, r41, r42]}, @cred={0x20, 0x1, 0x2, r43, r44, r0}, @cred={0x20, 0x1, 0x2, r45, r46, r0}, @cred={0x20, 0x1, 0x2, r47, r48, r0}, @cred={0x20, 0x1, 0x2, r49, r50, r0}], 0xa, 0x804}], 0x2, 0x10)
2017/12/12 03:54:17 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 = request_key(&(0x7f0000000000)="2e6465616400", &(0x7f000067e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1)="00", 0xfffffffffffffff8)
add_key$keyring(&(0x7f00007eb000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0)
r1 = getpid()
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x3fffffffffffffd, 0x0, 0x8000000000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x4, &(0x7f0000d60000-0x8)={0x0, 0x0})
rt_sigreturn()
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0})
r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r3, &(0x7f0000a40000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0xf, 0x803, 0x2)
write(r4, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10)
2017/12/12 03:54:17 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000624000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000676000)="2f6465762f6175746f667300", 0x80, 0x0)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000016e000-0x3)="000000")
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
utime(&(0x7f000090c000)="2e2f66696c653000", &(0x7f000031a000-0x10)={0x4, 0x5278c9e9})
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f000093e000-0x8)={0x0, 0x0}, 0x5, 0x400)
mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000093f000-0x28)={0x3, 0x1b, 0x81, 0x39, "eec034bdbdede71b740c2a7eb3d94dc6a3b566c4ff6bfed559bd645322ed4bc0"})
mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpid()
mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000940000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000940000-0x4)=0xe8)
r7 = getgid()
mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000940000-0xc)={r4, r6, r7}, 0xc)
r8 = add_key$user(&(0x7f000028f000)="7573657200", &(0x7f0000542000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000093f000-0xeb)="c0bac474f932b0f02499ad3698cf3b0216ff0c6c63df49e1eef371765d1831f853b4921a568e32b2b91aaca66d4f7edce07ef2f95990e8dbdd97a0d9774ca9ed43f866687d3a3961e1b549d2c9b6bdd70570ec56e67bf67579e1496eb02e87f2b4d87788e544fb82c2af5badb09820d00f33de5b67a656241914867a3c8546e1dc6cd64207b2ea14034315efb2adc0ddb97df892b17083db33aee761a72184f2459e8eae15e3f758817934b4f00292a4db0e2b01289fac106fc62820dff8cf9d8ad3043c6802ce3b24ffc98e368d1cf300b8df8a6d634d4fa50134008b73a1a01139e1c4b764c21f610e4d", 0xeb, 0xfffffffffffffffa)
keyctl$get_keyring_id(0x0, r8, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000041f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d4000)=0x18)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f000093c000-0xeb)=@ethtool_eee={0x45, 0x0, 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(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000940000)="176115f4b18ce618c30782f39089b00be9107e9b97b1a27cfd307adce1bfaa44e468637a848830a5b63db7a01db6dd77cf84b9630d2ee548347beb3c26041aa81632a2fe882861babc5450d3092767a1a6177464dcac5d6fce61921dd3cc6ceef81ae1c30fbaca7da715cce3deed2475638f5418c6f1f649e292f20c62c1a8c1b3773a1b5a8dd146f4c831ae9c82efba105ac3a9a570ad16edfd896e36d0640b18ce597e2495b59431", 0xa9)
bind$packet(r0, &(0x7f0000010000-0x14)={0x11, 0x4, r5, 0x1, 0xfe, 0x6, @random="c24be881219d", [0x0, 0x0]}, 0x14)
2017/12/12 03:54:17 executing program 4:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r1, &(0x7f0000014000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8d, &(0x7f0000005000-0xb4)="321a3f664934e230bbad96f4f9c10867813fb80c3420f018778c3411da2c3bd15aecfab236062a78632576490c644c0ef64a1724a2eb77e5d0bcf208f21fd6c08e892a1e9ace0e6d8552c7767f4c7fae0e9c03fc9c7fbefb5d23faec8e72a7b2e86bc9de3b5d291305fe49af017d42f694f4d3b7cb784d9084663b581a0320cfbe008d8bcebc3964e221d88ec7962e3d6b05fd5c1b64ffd59998d21d4bcf63a3e3251cac49051f1dff45a638eb8f888c2f547ffd", 0xb4)
syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, <r2=>0x42424242}, 0x2, 0x10000000000037f)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0)
listen(r0, 0x4180000002)
mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x30010, 0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0xf0, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="19ac5d18ec23", [{[{0x9100, 0x5, 0xe0400000, 0x0}], {0x8100, 0xe0000000000, 0x5, 0x9}}], {{0x9100, @x25={0x3, 0x5, 0x13, "631d427e78fa5ededab6171ce93b86993ccdb55c4a6dbd5ca44a3971b0f6b7c4b596251f6bf39029cef0c831a02e03c2f9d5fc08e5831eebbdaa7d14b66a41ef67642ff0f45eae7546f72752beff36429434ce0a82dd83c39b9b61e77c43452bd0bf17190e27d98b84dfc185f60c6cfadb0eb82e030ab2d24148c87ed3b11919c73db9a2f95215e004fd6f1eb51c38b16a0592e8505cceff971ffe5de3e1ef19de2214e3bdc4192a50ea6ce83703435354dc709a1a3606dd1d0899d30827ddcbea57a1b3e5857cfadaeea5f0c95af37bee1001c2ee7e12"}}}}, 0x0)
syz_emit_ethernet(0xe8, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0xd8, @llc={0xfe, 0x8e, "096c", "00579ec51af149ebe2378d3da1ea26848e32f403b686f32667997ecab87fc5b3d9415691a0c14e62279f8c5cdfb794a5a5ad89b47eb6523c4bb1d6c6a124e5892bbe3ce69920ad625a4fcbca32a0201932409563f9cf1af4b08e9fcc2d9ac53153260cf5ee35061dcda1e8cf4aba6c6632e6ddeda9cdcab70eeb609e7cd1d6e321ac0db9b3f246d4dfdf6fae39dd0c9dc8806371981fa46851e82b4e0fba37e1cc207e077f74f46b79628e3685e536d43591c1113f8a895133b957a30087a8a3bc592f2f9aa53699c464a68372cc8295485e0090"}}}}}, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29b, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, r2, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000016000)={<r3=>0x42424242, <r4=>0x42424242}, 0x1, 0x80000001)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xab, &(0x7f0000018000-0xab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x9d, 0x0, 0x80000000000, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x27, 0x8001, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x18, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x5b0]}, @generic={0xff, 0xa, "e90f2cdba295c65d"}, @md5sig={0x13, 0x12, "c1a4e394eacaaa88a07b44240929c0b7"}, @timestamp={0x8, 0xa, 0x9, 0x5}, @nop={0x1}, @eol={0x0}, @mss={0x2, 0x4, 0x100000000}, @timestamp={0x8, 0xa, 0xff, 0x2}, @mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x8, 0xa3}]}}, {"0c"}}}}}}, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0x9)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd)
listen(r1, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0)
bind$inet(r1, &(0x7f0000012000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f00009f1000)="2f6465762f6c6f6f702300", 0x10001, 0x34)
2017/12/12 03:54:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000c7e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = syz_open_dev$tun(&(0x7f00009d6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000040003)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000020d322", @ifru_settings={0x805, 0x0, @fr=&(0x7f000028a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
close(r0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000111000)="2f6465762f73657175656e6365723200", 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00008ab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000e8a000/0x4000)=nil, 0x1, 0x0, 0xa0, &(0x7f000094e000/0x4000)=nil, 0x5})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0xa, 0x0)
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000249000-0x20)={@generic="788660487486dc9ef54062a8f559c2c5", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0})
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000b08000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f000073a000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvmsg(0xffffffffffffffff, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)="", 0x0, 0x0}, 0x2)
openat$ppp(0xffffffffffffff9c, &(0x7f000045a000-0x9)="2f6465762f70707000", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000a8f000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0})
2017/12/12 03:54:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009ca000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00006c9000-0x4)=0x0)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)="2f6465762f7667615f6172626974657200", 0x400fd, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000db2000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000008000)={r2, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x7, 0x8000, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x6, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f0000e7a000-0x1a7)="617474722f63757272656e7400")
sendfile(r4, r4, &(0x7f0000a7b000)=0x0, 0x26a950b)
2017/12/12 03:54:17 executing program 4:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000796000-0xb)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e3000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000031000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f00009a7000-0x8)="2e2f66696c653000", 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000f7e000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
fcntl$dupfd(r1, 0x409, r2)
getsockopt$inet6_udp_int(r1, 0x11, 0xffffffffffffffff, &(0x7f0000c37000-0x4)=0x0, &(0x7f000004d000)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000abd000)={0x2}, 0x4)
2017/12/12 03:54:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d6f000)=0x0, 0x4)
r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$int_in(r1, 0x0, &(0x7f0000a2b000)=0x5)
mkdir(&(0x7f00000b1000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000786000-0x8)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x0, &(0x7f0000ce3000)="")
r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0)
mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f0000184000)="010080000000006465667d00", 0x1000, &(0x7f000078a000)="")
unlink(&(0x7f0000482000)="2e2f66696c65302f66696c653000")
fchownat(r2, &(0x7f0000942000-0x14)="2e2f66696c65302f66696c65302f66696c653000", 0x0, 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000b8c000+0x61d)=0x1)
mount(&(0x7f0000d78000-0x14)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00002d0000-0x7)="63707573657400", 0x0, 0x0)
mount(&(0x7f0000dcf000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000ff8000)="2e2f66696c653000", &(0x7f0000960000-0x5)="6175667300", 0x1004, &(0x7f0000b9a000-0x1)="32")
wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000cc8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$ppp(0xffffffffffffff9c, &(0x7f0000e51000)="2f6465762f70707000", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000583000)="2f6465762f6877726e6700", 0x400000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000476000-0x20)={<r4=>0x0, 0x15, "7542f3e0cc57b9bc94b41cbd3c8ad747cbf0a68b3c"}, &(0x7f0000852000)=0x1d)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c24000)={r4, 0x5, 0x3ffffff, 0x9, 0x9, 0xe}, &(0x7f000093f000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004de000-0x20)={0x6, 0x9, 0x20f, 0xfffffffffffffffd, 0x10, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000cf4000-0x4)=0x20)
clock_gettime(0x0, &(0x7f00008fe000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000751000)={0x0, 0x0})
2017/12/12 03:54:17 executing program 7:
mkdir(&(0x7f0000e3b000-0x8)="2e2f66696c653000", 0x200000000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000047f000-0x78)={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)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c99000-0x4)=<r2=>0x0)
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x577, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r0, 0x800000)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000a25000-0x100)={0x9, 0x80000001, 0x2, 0x1, 0x4, [{0x5, 0x73, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3ff, 0xb, 0x40, 0x0, 0x0, 0x10000000008, 0x0, 0x0, 0x0}, {0xffffffffffff571b, 0xfffffffffffffffc, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7ff, 0x5, 0xbcd, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000727000+0xbd4)={0x0, 0x5, 0x1, 0x55a, 0x7fffffff, 0x3, 0x4, 0x401, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ecd, 0x5, 0x400, 0xa88, 0x10001}}, &(0x7f00005d0000-0x4)=0xb8)
r4 = openat(0xffffffffffffffff, &(0x7f0000f8a000)="2e2f66696c65302f66696c653000", 0x100, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000260000-0x6)={<r5=>0x0, 0x200}, &(0x7f0000531000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
r6 = socket(0x10, 0x802, 0x0)
write(r6, &(0x7f00004ad000-0x22)="2200000014000700000910f7e2ff05000a00030001000000090002000000000003ff", 0x22)
r7 = syz_open_dev$usbmon(&(0x7f00006c6000)="2f6465762f7573626d6f6e2300", 0x9, 0x40000000000040)
fcntl$setstatus(r1, 0x4, 0x6800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000337000)={<r8=>0x0, 0x94, "0695bf9fd515443e35562d11caf9bb9a149704cbd0b8e642ff7b8dc1755c47bd2508a74f243fb30cb2302ea6edd0c9313b1ee93b56a72eb41988fab034e538a734b0bdbd1efd617ca2407942eb4b514afcd4c12eedbb6ba8eeff50f34a101ebe2eb2a156f1fbfb649d03cbc7440b36edeef1e10e6a5468029269bbd4624875b5f650d0192485800bc7542c007bc5c911ac91e177"}, &(0x7f000080e000)=0x9c)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00002dc000-0x6)={r8, 0x0}, &(0x7f00002b1000-0x4)=0x6)
r9 = syz_open_dev$loop(&(0x7f00006c9000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x900)
clone(0x7fff, &(0x7f00003e2000)="5bad562d1431a170a8c327ea0fe2dd00ede3865152", &(0x7f000057a000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x0, &(0x7f00005a0000-0x4c)="30a8ad4fd8189902e7e6c02097ac47f5f6d3563b2194dddcdffc8242316d17954fe23f48f8b5049e25f3e30f5aa3370cb2cd365958e4cf0655d9ec85b04561949dac851c48c749b8ac7741f8")
fadvise64(r9, 0x0, 0x0, 0x3)
ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000b54000-0x2)={0x6, 0x6})
mlock(&(0x7f0000dbe000/0x3000)=nil, 0x3000)
socketpair$inet(0x2, 0x8081a, 0x2, &(0x7f0000f04000-0x8)={<r10=>0x0, <r11=>0x0})
ioctl$sock_inet_sctp_SIOCINQ(r10, 0x541b, &(0x7f0000d5e000-0x4)=0x0)
socket(0x8010, 0x8000000002, 0x9)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10)
socket(0x11, 0x80002, 0x300)
setsockopt(r11, 0xfffffffffffffffe, 0x5, &(0x7f000072e000)="", 0x0)
2017/12/12 03:54:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000b89000-0xc)={@rand_addr=0x0, @broadcast=0x0, <r1=>0x0}, &(0x7f00006f1000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common="6c6f0000000000000000000000000000", <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00008df000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a2e000)="2f6465762f7667615f6172626974657200", 0x2, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f00009a7000-0xd)="2f6465762f7573626d6f6e2300", 0x15c00000000000, 0x200080)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000f7a000)={0x2000, 0x0})
r5 = syz_open_pts(r4, 0x180ffe)
ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000fe4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000906000-0x4)=0x0, &(0x7f0000255000)=0x4)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
close(r0)
execveat(0xffffffffffffffff, &(0x7f000023c000)="2e2f66696c653000", &(0x7f00003b3000)=[&(0x7f000090a000-0x2)="5b00", &(0x7f0000337000)="6c6f0000000000000000000000000000", &(0x7f00002b2000-0x4)="946c6f00", &(0x7f0000088000)="7472757374656400", &(0x7f0000cfa000-0x10)="6c6f0000000000000000000000000000"], &(0x7f0000f50000)=[&(0x7f00007d6000-0x9)="2b73656c696e757800", &(0x7f0000ac8000-0x2)="7d00", &(0x7f000043b000)="6c6f0000000000000000000000000000", &(0x7f0000f42000)="5e00", &(0x7f0000afc000)="6c6f0000000000000000000000000000", &(0x7f0000ffa000-0x1)="00", &(0x7f0000adb000)="73656c696e75782f766d6e6574306d643573756d6129405e47504c3a706f7369785f61636c5f6163636573732476626f786e6574302d5d6367726f75702f76626f786e65743073656c696e75782d2d73797374656d00", &(0x7f0000bc2000)="6c6f0000000000000000000000000000", &(0x7f0000089000)="6c6f0000000000000000000000000000", &(0x7f0000166000)="6c6f0000000000000000000000000000"], 0x1100)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000217000)={<r6=>0x0, 0x1fffe0}, &(0x7f00002d8000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00003c9000-0x8)={r6, 0x4}, &(0x7f0000e80000)=0x8)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000250000)=0x0, &(0x7f00002d4000)=0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b7e000)=0xc)
splice(r5, 0x0, r5, 0x0, 0x7, 0x2)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00003d6000+0x66c)=0x0, &(0x7f0000daa000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a34000)=@assoc_id=0x0, &(0x7f0000ac3000)=0x4)
2017/12/12 03:54:17 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f000005b000-0x8)="2e2f66696c653000", 0x200000, 0x104)
dup(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000879000-0x4)=0x8000201)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f9b000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000ecb000-0x4)=0xc)
ptrace$setregs(0xf, r2, 0x3ff, &(0x7f0000fdc000-0xd5)="9d811541a2db98bb70bd2166d48d4b3cf3782fdfe29bfffa1b34382bf6db1e4a13c0c466af5d4e32ed1c7a28cc1a3509b63060eb8a053148737f02a33fac000000000000000894edc3d4532a1b961b21c5c32f51b73aa0d3c9ddf8300bf9905aa660c8e73e63f7f9a3604fe059c70496a96d9209f5d9d9b1095d7b4165ffe1dd62304b6b0eb94d707ede178092775fd361e259923938daaed1237e4c6b0e33fa46342e51c90b7ba9815bc01a3d9aff07000000000000d213739f4f1d6a16c7ffb380daa3bb8915cac9c8c4add704aabd9c500e5d3d")
syz_open_dev$tun(&(0x7f0000a3c000)="2f6465762f6e65742f74756e00", 0x0, 0x4000)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000281000)=0x1000800000000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
sysinfo(&(0x7f0000e92000)="")
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe)
r3 = socket$inet6(0xa, 0x807fc, 0xfffffffffffffff7)
setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = syz_open_dev$mice(&(0x7f0000c8a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000d38000-0x8)={0x1, &(0x7f0000de3000)=[{<r6=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000366000-0x8)={r6, 0x7})
setsockopt$inet_mreqn(r5, 0x0, 0x80007, &(0x7f00008ba000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r3, 0x0)
mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r4, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x1d, &(0x7f0000109000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000006f000)=0x7a)
write(r7, &(0x7f0000729000-0x26)="260000005e0009ffe90000f839e3000000f40f00010000000c000800000000000003ff6e35ea", 0x26)
2017/12/12 03:54:17 executing program 3:
r0 = open(&(0x7f00001c4000)="2e2f66696c653000", 0x0, 0x124)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000c64000)=0x4)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000095d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
chroot(&(0x7f000033b000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8)
r2 = inotify_init()
close(r0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00002a1000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0)
read(r2, &(0x7f0000fbb000-0x1c)="000000", 0x3)
pread64(r3, &(0x7f000032c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0)
close(r2)
r4 = gettid()
r5 = dup2(r3, r3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0)
r8 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x0, 0x0)
ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x8)
recvfrom(r7, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
fcntl$setown(r6, 0x8, r4)
perf_event_open(&(0x7f00003e3000)={0x5, 0x78, 0x401, 0x5, 0xfff, 0x5b, 0x0, 0x7fff, 0x280, 0x2, 0x9, 0x1, 0x1, 0x10, 0x0, 0x3, 0x2, 0x0, 0x101, 0x8000, 0x8, 0x6, 0x7, 0x3ff, 0x8, 0xd83, 0x0}, r4, 0x0, r8, 0x1)
fcntl$setsig(r6, 0xa, 0x12)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00005ca000-0x6)={0x0, 0x9}, &(0x7f0000e7c000)=0x6)
dup2(r1, r7)
clone(0x20000, &(0x7f0000fdc000)="e7ad119b3dec3bd6758382e2f1a70e83dfd5685ad893c028fa0fe028b6dcfa42bbf2f171a87104422bae991fb007009f5fc40cb2a0f628e1cfde281537472aabb9993a6df6ae4ed6aae3c778aceb2b69a91193a4a3f5ad8f81825892243c1bcb398e093b7b370d4bf629190248842f341442a64de45d57f89580dde543f603e5358af3e02203ad5a54f66f8918a083b73ad095e4b6b06a0000008c770e9f3a67ff45f7e5521fc25b159feebc9717ac9166a5317ea7d7a5d0e09e29679ca848511c8b81f1ea8c88ab708fd34c55eec6edd6db8037ea3625a9e3598c4b21d449deaf1b08469c2aaf5962e9a8b8116b6e6c9325dff138204a4b36", &(0x7f0000047000-0x4)=0x0, &(0x7f0000b45000-0x4)=0x0, &(0x7f00004ea000)="aae5c5eea2a306f79ff355c55a825ba5e96cac2fa6762547151a99799a6797b411f3f715b49c5259a67935e24d2ccbae7155d174de00000003a4f70f3ace31bb713f9c9c43c6c19df75d2e187326e83d2b06f3f9f1d47d99731151481e1450ad04270a061f0d469bf13cbdcbfca49e40a15aa31cd2014bdecf14af3d1129eadadb010400000000001e7d740675c799bc2807000000944339d4c9f79b365e6af34c9f0400f500b8012c1e6180dd6237")
ioctl$EVIOCGKEYCODE_V2(r8, 0x80284504, &(0x7f000065a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
tkill(r4, 0x80000000016)
mkdirat(r3, &(0x7f0000179000-0x6)="2e2f62757300", 0x20)
2017/12/12 03:54:17 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x802)
close(r0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x8000000000, 0x2211e, r0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x4c)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x3, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f000000a000)=[], &(0x7f0000006000-0x10)=[0x38, 0x38]}}, @increfs={0x40046304, 0x3}], 0xd7, 0x0, &(0x7f000000b000-0xd7)="48a85bf0d7bb41bb7fae47acba64f959302cb9491cb02e3a2b04f9dacd27477eefaf68de88ed73c57e83a510960e2d8abb1d9cd1af5dea4037b54926a5c678474f908986cb0e56d62f1c8b6b73beb3bec523434238d9fb1e05a754703f1e23d1f2ec8bb513321b1fb1ffa2a15ae46b07737f3e7ab54b61dcc69cfe0f16606bbc551932aaedabbbec011fadbf577a53d7f4a6ce628529daf9440fda485e065204aea12c933a53bd3634c86c10cea724a3d541f812dd8e23a94c54bc1484606a91473409183d7c9598d38198d78a26f849597345bea073ed"})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x1]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000006000-0x18)={<r3=>r2, 0x0, 0x0, 0x0})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x108, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, r3}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x8, &(0x7f000000b000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}, @flat={0x73682a85, 0x100, r3, 0x4}, @flat={0x77622a85, 0x10a, r3, 0x4}], &(0x7f000000e000-0x8)=[0x30]}}, @clear_death={0x400c630f, 0x0, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x10, &(0x7f0000008000)=[@fda={0x66646185, 0x7, 0x0, 0x2e}], &(0x7f0000002000-0x10)=[0x78, 0x28]}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x18, &(0x7f000000f000-0x20)=[@fda={0x66646185, 0x1, 0x3, 0x2d}], &(0x7f000000b000-0x18)=[0x78, 0x28, 0x78]}}], 0xeb, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cbf7a4c1c1d785883bb7da6c67f03f21703efd5cd3de10a906355794d2fd44028a3501650048ae53bbccc20a6f9f2a05992946058324d71b64a7e7c389302d34fff8983fc8cf5f39af11cf4f5e9d6a75b820e0767c839fefc0220df5f72da23f52d4c73aa7df4388f5c736869601b251a8289e93bb8bbd7512d626a9"})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000e000-0x18)={r3, 0x0, 0x0, 0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000007000-0x18)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xc, 0x0, &(0x7f000000b000)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, &(0x7f0000002000-0xb4)=""})
[  140.694997] device gre0 entered promiscuous mode
[  140.713991] binder: 21952:21953 ioctl 40046205 0 returned -22
[  140.720921] binder: 21952:21953 ERROR: BC_REGISTER_LOOPER called without request
2017/12/12 03:54:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000de2000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000acd000)=0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
getpgid(0xffffffffffffffff)
getpgid(0xffffffffffffffff)
gettid()
getpgrp(0xffffffffffffffff)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000414000-0x8)={0x0, <r0=>0x0})
r1 = getpgrp(r0)
process_vm_readv(r1, &(0x7f0000f9b000)=[{&(0x7f00009d4000)="", 0x0}, {&(0x7f0000613000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000824000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00001b4000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000759000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x5, &(0x7f0000528000)=[{&(0x7f0000299000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00000f7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00000d4000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000b72000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000d3f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f0d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x6, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000740000-0x64)={&(0x7f0000724000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8eb3b16d9b9d43341311f0a0ac4a5f78d3458041bf1e0e695361e30c1fdbb8b2"}})
socket$unix(0x1, 0x3, 0x0)
mknod(&(0x7f0000c45000-0x8)="2e2f66696c653000", 0x100, 0xff)
prctl$intptr(0x26, 0x1)
memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0)
socket(0x2, 0x1000000002, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x0, 0x0)
r3 = socket$inet(0x2, 0xa, 0x0)
r4 = getpid()
getpeername(r3, &(0x7f0000f55000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a39000-0x4)=0x6e)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000004a000-0x4)=r4)
r5 = syz_open_dev$tun(&(0x7f000008b000)="2f6465762f6e65742f74756e00", 0x0, 0x6)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
getsockname$ax25(r2, &(0x7f0000393000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000028b000-0x4)=0x10)
r6 = socket(0x2000000011, 0xa, 0x0)
bind$ax25(r6, &(0x7f0000495000-0x10)={0x3, {"0decbf7e130040"}, 0x4}, 0x10)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000006b000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
[  140.744455] binder_alloc: 21952: binder_alloc_buf size 7955998172716033072 failed, no address space
[  140.762391] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[  140.771651] binder: 21952:21959 transaction failed 29201/-28, size 0-7955998172716033071 line 3130
[  140.772639] binder: 21952:21966 unknown command 1400526783
[  140.772647] binder: 21952:21966 ioctl c0306201 20002fd0 returned -22
[  140.783865] binder: 21952:21966 got reply transaction with no transaction stack
[  140.783873] binder: 21952:21966 transaction failed 29201/-71, size 24-8 line 2923
[  140.792322] binder: 21952:21966 ioctl c0306201 20005fd0 returned -14
[  140.798864] binder: undelivered TRANSACTION_ERROR: 29201
[  140.801820] binder: 21952:21966 BC_FREE_BUFFER u0000000000000000 no match
[  140.823213] binder: 21952:21953 ioctl 40046205 6 returned -22
[  140.829532] binder: 21952:21953 ioctl 40046205 0 returned -22
[  140.834641] binder: BINDER_SET_CONTEXT_MGR already set
[  140.834648] binder: 21952:21966 ioctl 40046207 0 returned -16
[  140.836603] binder: 21952:21953 ERROR: BC_REGISTER_LOOPER called without request
[  140.836616] binder: 21952:21953 ioctl c0306201 20008fd0 returned -11
[  140.836656] binder_alloc: 21952: binder_alloc_buf, no vma
[  140.836676] binder: 21952:21966 transaction failed 29189/-3, size 0-7955998172716033071 line 3130
[  140.843215] binder: 21952:21966 unknown command 1400526783
[  140.843222] binder: 21952:21966 ioctl c0306201 20002fd0 returned -22
[  140.874420] binder: 21952:21966 BC_FREE_BUFFER u0000000000000000 no match
[  140.874443] binder: 21952:21966 IncRefs 0 refcount change on invalid ref 1 ret -22
[  140.874450] binder: 21952:21966 got transaction to invalid handle
[  140.874457] binder: 21952:21966 transaction failed 29201/-22, size 72-8 line 3007
[  140.874473] binder: 21952:21966 ioctl c0306201 20005fd0 returned -14
[  140.883082] binder: undelivered TRANSACTION_ERROR: 29189
[  140.944485] binder: undelivered TRANSACTION_ERROR: 29201
[  140.952021] binder: undelivered TRANSACTION_ERROR: 29201
[  140.986739] device gre0 entered promiscuous mode
2017/12/12 03:54:17 executing program 0:
mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000177000)="2f6465762f72666b696c6c00", 0x41, 0x0)
mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000178000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
r1 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000134000-0x10)=@generic="7b2b5ded7f723bbd51b63328d9c3047e")
ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000060000)="")
sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x3, 0x81, 0x9}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x48000)
r2 = syz_open_dev$mice(&(0x7f0000056000)="2f6465762f696e7075742f6d69636500", 0x0, 0x240)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000bb000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009f000-0x4)=0xe8)
2017/12/12 03:54:17 executing program 4:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000ff7000-0x9)="2f6465762f73672300", 0x8, 0x10a00)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000fde000)={0x0, <r2=>0x0}, 0x1040000003ff, 0x3)
syz_extract_tcp_res$synack(&(0x7f0000d3f000-0x8)={0x0, <r3=>0x0}, 0x1, 0x0)
write$tun(r1, &(0x7f0000b09000)=@hdr={0x2, 0x0, 0x101, 0x100000000, 0x5, 0x39, @ipv6={0x7, 0x6, "149c5d", 0x243b, 0x21, 0xffff, @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}, {[@routing={0x0, 0xe, 0x1, 0xfff, 0x4, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3f, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x27, "9b7d48c13e21d27c6e6e3320d5776108c2ffeeebc5298900a46eb83c36020000007b7266124383"}, {0xfe, 0x54, "391c6163340dc9fafb6797afe7166a38aa9f7e803c3e5b5231b1cdba68ed94dd77b141a058490a940019dc5629fe577e9657b3dc77dfaf8e653b26a53ad5009b19dba133842383263d83b5b77ba4316cc701642c"}, {0x0, 0x2, "46e4"}, {0x0, 0x5e, "8d8ebe9b464cba70253e11d0949df38f7c91f9f87bbdc38e776757dea24b52dc21a14462c08e9b43b7b3073cc1b517217095881634a04e228ea8332cc600b77e330d96c34cf8de13a632fc8fa6b34f0a44cae5679b5dfd71887330d5c483"}]}, @fragment={0x3b, 0xfffffffffffffffa, 0x4, 0x7fffffff, 0xbc5d, 0x5, 0x3}, @dstopts={0x32, 0x442, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1000, "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{0xcf, 0x1000, "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{0x7, 0xe2, "7eb5d1240355e84be15b5206380715ffcea8f0d29caafa4f4264763d198f1bba1cc185cde8b98654066bc1680a47e5c2a84954225c11c07ea02f0dec3cdaaac4eae5e2914aa37b699abab16b0ec058ddcf10fc575f97aa40290ec30ede0d32fd2449d683132deaa750fea6da1dd1864e9c7c83519bdec3d02b48336b46d01d501a98ced08f383ba75501f7ec0de6a5485d3a5ee51ea911a3b29080fc5be6e865dbedc5d839b7702991390c4ee75b2cef534f4b1e8f8a600d7f809beaaa02c3e8f2d541031dff6b8a2b54a58231925af72cc3a36cfe0160d98944a530c9925cc5b8f9"}, {0xc9, 0x3f, "2690190ff3222dfbc22eadaf9a5eda6e23e1fa03cbc19caa929429d6d63cba424da3d1e66eb05965259e88a6dfc27469ea503ba2516b6e56bc584684b50249"}, {0xc9, 0xeb, "1e9f5b06fa0872d5e0156cfce93716df95632d1f07359f9ac71278b9d83a24d7625463b898b3346458e67c1aac300e59eb161dda2a307bc11ad8654abfc7c722e3140d2ec144a23dd93e8cdec2ae71fbdf43eca8ea63f38935f24090d611335876ecb98b6735b8bc63216c94ef3fbd0f80fe3f007f9b8445b143fd9ef462333b1c426facb11857ce469cde5a247a3a3d6ab70c823843defc258e9911dd0ab7ae9f33cab4eea73d97ab75af9dcdb63c44804bf6953c36d2e9198f345b4b2a3d7d62656d4c72c63cb5460c38921a2fb0677bf2be0b8151f7f8fc9ec7d8b6c447a46522ab135ae1935a90d4f9"}]}], @tcp={{0x2, 0x3, r2, r3, 0xfffffffffffffffb, 0x0, 0x9, 0x20, 0x4, 0x0, 0x953, {[@timestamp={0x8, 0xa, 0xd4d, 0x0}, @generic={0x8, 0x4, "44d3"}]}}, {"bdb78a4da4c7d76cb269156febe5c6cbfccd25bb6a1bc9c1fde0573d9e30cfb48f2c5bc42d44f79f2ab9b9e0a2ec35fd0dc0054ab393709ec34e0d023bd79f6ef9805c37ccbc27465a4d7d685dce4ffcd7fb1bf0f16c0c610340406e1a67b982342c85b8eeecdc00ff970bc3b953890689dfbcbff6b9e144495088ccf04d6382bf3776d252cbb195ba"}}}}}, 0x246d)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000fdf000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001ac000-0x4)=0x28)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000fe0000-0x2f)="7e5c5bbede2a202fd080000029ef1819d6bb42b6f7ad880800000092021528d3a0d87cb99ec1fd6c9c4303bad7602a", 0x2f)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000019b000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000eb9000)=0xc)
capget(&(0x7f0000b09000-0x8)={0x399f1736, r4}, &(0x7f0000504000-0x18)={0xffffffff, 0xb7b, 0x0, 0x5, 0x2, 0xffff})
prctl$setptracer(0x59616d61, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pause()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b14000-0x4)=<r5=>0x0)
r6 = getpgrp(0x0)
r7 = syz_open_procfs(r5, &(0x7f0000200000-0x13)="5265090000f3100000095f6361636865009e7e")
perf_event_open(&(0x7f0000940000)={0x20000000002, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r7, r7, &(0x7f000009f000-0x8)=0x5, 0x800)
sched_getscheduler(r6)
getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00002eb000-0x4)=@assoc_id=0x0, &(0x7f00001e9000-0x4)=0x4)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00003c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r8 = accept$nfc_llcp(r1, 0x0, &(0x7f0000418000)=0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r8, 0x118, 0x1, &(0x7f0000318000)=0x83, 0x4)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 03:54:17 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008e0000-0x11)="2f73656c696e75782f656e666f72636500", 0x0, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000f6d000-0x10)={0x3, &(0x7f0000997000-0xc)=[0xfffffffffffff435, 0x3, 0x401]})
r1 = accept4$ipx(r0, &(0x7f000036f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ec5000)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x9, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000)={{0x4, 0x4}, 0x1, 0x8b9c, 0x4, {0x5, 0x5}, 0x4, 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]})
r2 = geteuid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, <r3=>0x0, 0x0}, 0xc)
setreuid(r2, r3)
ioprio_set$uid(0x3, r3, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={<r4=>0x0, 0x1f}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={<r5=>r4, 0xf410, 0x48}, &(0x7f0000004000-0x4)=0xc)
signalfd4(r0, &(0x7f0000003000)={0x7f}, 0x8, 0x800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x8, 0x4, 0x0, 0xd}, &(0x7f0000004000)=0xa0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000005000-0xc)={0x50000000, 0x2, 0x2c})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000004000-0x8)={r6, 0x1})
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000008000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
2017/12/12 03:54:17 executing program 3:
r0 = fanotify_init(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000000000)={0xffffffffffff2319}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f000093b000-0x8)="2e2f66696c653000", 0x80, 0x9)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000255000-0x4)=0x0, &(0x7f0000844000-0x4)=0x4)
ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000208000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc371bb66b6a6c39763e346110f5111f", @ifru_flags=0x401})
ioctl$VT_ACTIVATE(r4, 0x5606, 0x8)
ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000b25000)=0x7ff)
socketpair$inet6(0xa, 0x8000002, 0x4, &(0x7f00000a5000)={0x0, 0x0})
setrlimit(0x9, &(0x7f0000f3b000)={0x0, 0x1})
writev(r3, &(0x7f00008ec000-0x10)=[{&(0x7f0000a38000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1)
fcntl$setpipe(r0, 0x407, 0x1d)
r5 = socket$inet6(0xa, 0x400000002, 0x0)
socket$packet(0x11, 0x3, 0x300)
connect$inet6(r5, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x1c)
sendto$inet(r5, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$loop(&(0x7f00003c8000)="2f6465762f6c6f6f702300", 0x6, 0x4)
ioctl$TCGETS(r4, 0x5401, &(0x7f0000ed8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendto$inet(r2, &(0x7f0000d28000)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000288000-0x8)={0x0, 0x0})
r6 = request_key(&(0x7f0000b57000-0x8)="72787270635f7300", &(0x7f00007bb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005f1000-0x3)="214800", 0xfffffffffffffffb)
r7 = add_key(&(0x7f0000b13000-0xa)="73797a6b616c6c657200", &(0x7f00008cd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$link(0x8, r6, r7)
2017/12/12 03:54:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00006a0000)="2e2f66696c653000", 0x0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d9b000)={<r3=>0x0, @in6={{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000507000)=0x8c)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e95000)={r3, 0x89}, &(0x7f000009d000)=0x8)
mmap(&(0x7f0000001000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000363000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = epoll_create1(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)={0x2000, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000b02000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a0b000-0x8)={<r7=>r3, 0xfffffffffffffffc}, &(0x7f00008af000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000012b000)={r7, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x5, 0x5, 0x7, 0x80}, 0xa0)
vmsplice(r5, &(0x7f000004c000)=[{&(0x7f0000380000-0x23)="c35109c2278f66e807ea4bb3d11da95014a19a476c1728765916a1b3b4b2966567c3be", 0x23}], 0x1, 0x9)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = add_key$keyring(&(0x7f0000de6000)="6b657972696e6700", &(0x7f0000121000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000de7000-0x8)="6b657972696e6700", &(0x7f0000de7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r8)
epoll_pwait(r6, &(0x7f0000f0c000-0xc)=[{0x0, 0x0}], 0x1, 0x8000000048852, &(0x7f00004c7000)={0xff}, 0x8)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000bb1000-0x8)={r7, 0x7}, &(0x7f0000de6000)=0x8)
close(r4)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init1(0x80800)
2017/12/12 03:54:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00006d5000)="2f6465762f6e65742f74756e00", 0x0, 0x800)
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002da000-0x10)="2f6465762f73657175656e6365723200", 0x45, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ff4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000)=0xe8)
r1 = socket$inet(0x2, 0x3, 0x125c263)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff7000-0x14)={<r2=>0x0, 0x0, 0x2, 0x7fc000000000000, 0x2fc0000000000000, 0x3}, &(0x7f0000591000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c91000)={<r3=>r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, 0x6a, 0x0, 0x101, 0x82}, &(0x7f000086d000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e6e000)={r3, 0x3}, &(0x7f00002d4000+0xb96)=0x8)
r4 = socket$netlink(0x10, 0x3, 0x17)
writev(r0, &(0x7f0000b16000-0x10)=[{&(0x7f0000f49000-0x3a)="390006001100092401030020000500ff0910000005000000d7ffffff084d3c0019001a000f000000fefffff5000000001e200000000000070512", 0x3a}], 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007e9000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x8, 0xf, 0x73)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000cdc000)="243879fbcbb0f0ade03ea053de50545927379267d37be10ce8db4f7d69c8047db1211417be2cbec643f3a597624f80000001000000000000ca914ee5c473ab906405a290d2c757c2c70d0cc6706d71336d0bdd9f274028f115798f4034b0b4ceedde4ea97060426184db894b31c6028c51415202279a9e1ae5dc8b", 0x7b)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f02000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0xff, 0x6, 0x0, 0xae, 0x1ff}, 0x20)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket(0xf, 0x3, 0x2)
getsockname$llc(r6, &(0x7f0000ce7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000606000)=0x10)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c8000-0xf)="2f6465762f73657175656e63657200", 0x8304, 0x0)
clock_gettime(0xfefffffffffffffd, &(0x7f0000bfc000-0x10)={0x0, 0x0})
ioctl(r7, 0x5101, &(0x7f000042a000)="")
socket(0xf, 0x3, 0x2)
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x80000, 0xc206, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x1000, 0x0}, 0x10001, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x0}, 0x2, @in=@empty=0x0, 0x1, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x3a}}, 0xe8)
sendto$inet6(r5, &(0x7f0000a9d000)="0c", 0x1, 0x40011, &(0x7f0000759000)={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0xff}, 0x1c)
unshare(0x8000000003fff)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000002c000-0x8)={0x0, 0x0}, &(0x7f0000eba000-0x4)=0x8)
2017/12/12 03:54:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f69705f6d725f76696600")
fcntl$getownex(r0, 0x10, &(0x7f0000dfe000)={0x0, 0x0})
symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000")
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000ff8000)=0x0, &(0x7f0000006000)=0x4)
sendto(r1, &(0x7f0000a0f000)="ee80c1bb76f14d0f98eaebfa7894a0932b4670ecf91787a9bbec48c79ff7", 0x1e, 0x4000000, 0x0, 0x0)
socket(0x11, 0x3, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000377000)="2f6465762f7573626d6f6e2300", 0x5, 0x2a600)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00009cd000)={{0xfffffffffffffffa, 0x80000001}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80000, 0x81, 0x1f, 0x9c, 0xffff, 0x3, 0x0, 0x7, 0xffffffffffffff1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
unshare(0x400)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
clock_gettime(0xfffffffffffffffe, &(0x7f00005fb000-0x10)={0x0, 0x0})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b69000)=@common="69706464703000000000000000000000")
2017/12/12 03:54:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000000802, 0x0)
sendto$inet6(r0, &(0x7f0000f65000)="", 0x0, 0x0, &(0x7f00004b9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = syz_open_dev$sg(&(0x7f000013d000-0x9)="2f6465762f73672300", 0x1f, 0x400)
r2 = add_key(&(0x7f0000e17000)="2e726571756573745f6b65795f6175746800", &(0x7f0000379000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$update(0x2, r2, &(0x7f00009b9000-0xdd)="0ab0fd558c0f702094ba2f68e20861662d9edf349ed8988d80fbde4e14c013f5d414c5167be4e4795f55cca32fbf1fd0fd05a0095bbdb3b41eef72631158cd5b5be039a0aa95c4fd5b0fe6f70ec679e7b5992ba8139611eefb4e389f1a4b6067c88ec3f6ac6de18ac5d16e0ce4411bbee764842120ae048386a63df0f0a192d2614fa96a01b8c921a8338a37b1c04a8c7bbf9320322ef423d640ae050380301fb60ee95669648581c80a82546454c62b2450331f49e00f3e6acfff9ad5a0cbfae8d5cc89ee0cedf0db275d84c96399a8bacc809bccc8f1fb2ba339498a", 0xdd)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000600000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
[  141.088405] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=22001 comm=syz-executor3
[  141.094127] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'.
2017/12/12 03:54:17 executing program 5:
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)="6d6f756e747300")
mkdir(&(0x7f0000b09000-0x8)="2e2f66696c653000", 0x1000000000000000)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000fb9000-0xb)="2f6465762f6c6f6f702300", 0x32d, 0x4280)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000037a000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x5001})
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000fbb000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e)
tee(r1, r1, 0x6, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000468000-0x2)="77657374776f6f6400", 0x9)
splice(r0, 0x0, r1, 0x0, 0x1288, 0x7)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00005b3000)="0200001500006303", 0x1000, &(0x7f0000fb9000-0x1)="d3")
read(r0, &(0x7f00003ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86)
2017/12/12 03:54:17 executing program 6:
pipe(&(0x7f000088c000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r1, &(0x7f0000783000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
getpeername$packet(0xffffffffffffffff, &(0x7f000016b000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000088f000-0x4)=0x14)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000efd000)=0xffffffffacfa1991)
r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000f43000-0xc)={0x0, 0x0, 0x0}, 0xc)
ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00000c3000-0x2)={0x7, 0x5})
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f000075d000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa9b, r2})
pipe2(&(0x7f00004d7000-0x8)={<r5=>0x0, 0x0}, 0x80000)
connect$netrom(r5, &(0x7f000069b000)=@ax25={0x3, {"5f66a143a3b3ed"}, 0x63}, 0x10)
pipe(&(0x7f0000b58000)={0x0, 0x0})
r6 = syz_open_dev$loop(&(0x7f00007e5000)="2f6465762f6c6f6f702300", 0x0, 0x44000)
fadvise64(r6, 0x0, 0x4800, 0x4)
listen(r5, 0x10001)
sendto$inet6(r0, &(0x7f0000b0d000-0x73)="e4698b7bd05d0fa2058b1e3f345ee7fa9a70e18ca71c23180f26180d186a1837eed81ca325b11d846c0b79d85062e3313e0c3338f60f8b7e15da40366e5e942d582f68762695153a6d7134bc50288e415369deed041479b7ff08583f7b852d32338a4325781fd18d409b7dfe23fa9a924f250f", 0x73, 0x4008001, &(0x7f0000a6a000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c)
[  141.138436] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'.
2017/12/12 03:54:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc)
r1 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000255000)=0x8001)
recvmmsg(r1, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000e27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe00}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00003b4000)="00", 0x1}], 0x5, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf80, 0x5}, 0x3848}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000428000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x3, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x0}], 0x2, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8)
r2 = socket(0x11, 0x802, 0x100)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000455000)=0xa0)
pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc)
mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
mount(&(0x7f0000057000)="2e2f636f6e74726f6c00", &(0x7f000064a000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e9000)="6870667300", 0x4000, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5a11d46cb0c57c6619124f09a71921daf0c9167ec5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f44ecaadb62a3f09acf6a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b272bc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fd751fdb2b55d301694623fed1e5bf633ca85541697561b6fd8c6f5d0b81d9df811147bc140f81eaae")
memfd_create(&(0x7f0000813000-0x10)="2f6465762f696e7075742f6d69636500", 0x3)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00006c7000)={0x8}, 0x1)
ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
writev(0xffffffffffffffff, &(0x7f0000457000)=[{&(0x7f0000bbb000)="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", 0xfd8}, {&(0x7f0000fc0000-0x1000)="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", 0xeb5}], 0x2)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000b96000-0x4)=0x0)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000202000-0x4)=0x7fff)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000500000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b9000)=0xc)
syz_fuse_mount(&(0x7f0000cf2000-0xa)="2e2f636f6e74726f6c00", 0x6000, 0x0, 0x0, 0x1cc8, 0xffe)
r4 = epoll_create(0x9)
sched_setaffinity(r0, 0x8, &(0x7f0000060000)=0x86b5)
r5 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x9, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f00005a6000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0)
ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f00002d8000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
readv(r5, &(0x7f0000016000)=[{&(0x7f00007bb000)="00", 0x1}], 0x1)
ioctl(r4, 0x4, &(0x7f000087d000-0x1)="47")
read(r2, &(0x7f00000e0000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49)
ioctl$TCSETA(r3, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3})
2017/12/12 03:54:17 executing program 4:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
prctl$intptr(0x25, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000f61000-0x4)=0x5, 0x4)
connect$unix(r0, &(0x7f0000db7000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xfffffffffffffffc, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f000027f000)={&(0x7f0000241000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00007ec000)=[{&(0x7f0000839000)="9fb49297715570b9c357429583ea8c12bbde2ed69b31a2ca864c8293c4115f01570dea1e71991a60b54486eadbcf0d8907edc313e66685eb634346068c1676be89124505559d5fb38f3133c45a2afbf91c5841b3dab561e5d08922cd51ea991bbfccc79a353fe411b51c25cafa0d72633b56c3708cdeeb4199d6a2cc8e9f4275a51f738f656b9857df5a97d21cec60a5f4ef36a96b7fc10e5fde4b66f73ecd1494766c5bdb210bfde63916364eed93c4cf44d9cef1fc4c564400b0d83f1736d425bd3a92747518d8a258ed0db0ef334db83949127ec82100560195f09191ef", 0xdf}, {&(0x7f0000956000-0x9e)="8dad08f707ad291e2d1542f3d4e9d0bbf331a154566174d62247ecaf58c55904434f03f2e19a3b9362c73666394aa5b5a38e7970bd155a5b5aef895eb17dd40df74343af13f8a1c869b083d52b116a95e3ed73b100d4558e4c2d01526ee466a9b2aa3fa9af5308ce575635322112b5bfbff0822992f56d000061dc0126dac48977530ce63cbabfc6d5aaaf90134f8cf1eb9bc4cb29a415d57628f35228f6", 0x9e}, {&(0x7f00009b9000-0xfa)="edf7c36e16b28487619371d80e2bf4681bfc03273f5996063b766cafbe75b6db14ce7113916c128240d932c007debf5adc117b656d73feeea2568f2a16fd2dfc02294b1abcab6cb8e7c4c23945d87c3f0bb080d5a6b37d074653ab6e0729a4c63cb1b94c6bf24900d4157ddd9e619943a0fd5b7ac2188e3afdb21697a1d04538b942d12419f91c38eef971f8c00ea67481524cb06695b0cd1f5ddeddc28f1d2cf9d1772310e3f772d186219bce52265204253fef2308907da2add20a6a62a6d4b2926a9379516422db429c95daeb747f5a9712fbd99336d5e7b4a9261430a94580d48af0ea8c7497df55b060ba1a1d9232be4e84d735ac079dfe", 0xfa}], 0x3, 0x0, 0x0, 0x8b890e1539f50ab3}, 0x0)
open(&(0x7f000079d000)="2e2f66696c653000", 0x101000, 0x195)
r3 = openat(0xffffffffffffffff, &(0x7f0000028000-0x8)="2e2f66696c653000", 0x600900, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000733000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000c45000-0x8)="2e2f66696c653000", 0x100, 0xff)
socket(0x9, 0x0, 0x1)
prctl$intptr(0xe, 0x36a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f000081d000/0x2000)=nil, 0x2000, 0x8, 0x1000, 0x8000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x46e1e8, {0xfffffffffffff27c}, 0x0, 0x8000}, &(0x7f00008c8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ca6000)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3)
connect$nfc_llcp(r2, &(0x7f000089a000)={0x27, 0x9, 0x1, 0x3, 0xffffffff00000001, 0x100000000, "0605a632a755272c1500815d79ebf5a38c2fdf65a1a1e9c6122a2c5041e5673c873f93653b1c787e50b4534b5d65ca1c8290f302e604000000000000000008", 0x9}, 0x60)
syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0xfffffffffffffffd, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 03:54:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x3, 0x12)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000db6000-0xc)={0x2, [0x0, <r1=>0x0]}, &(0x7f00001c7000)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f2b000-0xc)={r1, 0x100, 0x30}, 0xc)
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_open_procfs(r2, &(0x7f00007a2000-0xb)="6367726f757000")
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00002cb000-0x108)={0x80, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r3 = creat(&(0x7f00004ba000-0x8)="2e2f66696c653000", 0xb0)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000010b000-0x4)=0x0)
setsockopt(r3, 0x0, 0x1400000000000, &(0x7f00009c3000-0x4b)="343732087b722a8c4867b983b17ab15c19da18433b28605bd9c9838dd543601913262db1f7626cfc2f80ef200c196b565361d00cd5d07a64807adf5e6b75930923a770a9b5afd6a7bb30ff", 0x4b)
r4 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)="6e732f70696400")
setns(r4, 0x0)
exit(0x6)
writev(r3, &(0x7f0000eb7000)=[], 0x0)
fadvise64(r4, 0x0, 0x100000000, 0xb69071f38133c7db)
epoll_create1(0x80000)
2017/12/12 03:54:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
socketpair$unix(0x1, 0x934e77ebae1925af, 0x0, &(0x7f0000fc9000-0x8)={0x0, 0x0})
syz_open_dev$sndseq(&(0x7f000013c000)="2f6465762f736e642f73657100", 0x0, 0x80)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x40000000015, 0x5, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x9, 0xffffffff, 0x2000, 0xffffffffffffc2c8, 0x7ff, 0xffffffff, 0x0, 0x401, 0x3, 0x4}, 0x10)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000014f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e5000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000039c000)={0x0, 0x0})
setsockopt$sock_int(r1, 0x1, 0x100007, &(0x7f00007ef000)=0x0, 0x4)
epoll_create1(0x84000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000028a000-0x40)={&(0x7f000045e000)=[0x0, 0x0], &(0x7f000064d000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004a2000-0x8)=[0x0, 0x0], &(0x7f00009a3000-0x4)=[0x0], 0x2, 0x6, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0})
modify_ldt$read(0x0, &(0x7f0000361000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9)
clone(0x0, &(0x7f0000153000-0x1)="20", &(0x7f000020b000)=0x0, &(0x7f00005ab000-0x4)=0x0, &(0x7f0000d7b000)="0006")
2017/12/12 03:54:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x3fda2ab2acd7e5f9, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b1c000)={<r1=>0x0, 0x61}, &(0x7f0000135000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005e2000)={r1, 0x1}, 0x6)
r2 = socket$unix(0x1, 0x5, 0x0)
r3 = memfd_create(&(0x7f0000761000)="74727573746564766d6e657430626465766b657972696e6773797374656d656d3173656c666d643573756d2676626f786e657431766d6e657431292b2900", 0x1)
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00005e1000)={0x5}, 0x4)
pipe2(&(0x7f0000ee6000-0x8)={<r4=>0x0, <r5=>0x0}, 0x220000080000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000de1000-0xc)={0x0, 0x80000, r4})
connect$unix(r2, &(0x7f0000837000)=@abs={0x0, 0x0, 0x0}, 0x8)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00006e2000)=<r6=>0x0)
sched_setattr(r6, &(0x7f0000000000)={0x30, 0x5, 0x0, 0x7f, 0x7f, 0x101, 0xce, 0x8}, 0x0)
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff})
r7 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0)
pwritev(r7, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc)
r8 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0xff)
clock_gettime(0x0, &(0x7f0000c17000)={<r9=>0x0, <r10=>0x0})
write$evdev(r7, &(0x7f0000168000-0x90)=[{{r9, r10/1000+30000}, 0x75, 0x9, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x100000000, 0x3, 0xfffffffffffff77a}, {{0x0, 0x0}, 0x0, 0x9, 0x9}, {{0x0, 0x2710}, 0xadf, 0x2, 0xfffffffffffffffb}, {{0x77359400, 0x0}, 0xcdf9348, 0x400, 0xcc9f}, {{0x77359400, 0x0}, 0x0, 0x4, 0x1}], 0x90)
r11 = socket(0x10, 0x3, 0xa)
sendfile(r11, r8, &(0x7f0000fd5000-0x8)=0x0, 0x80000001)
r12 = add_key$keyring(&(0x7f00007d0000)="6b657972696e6700", &(0x7f0000673000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
request_key(&(0x7f0000bd7000-0x8)="6269675f6b657900", &(0x7f00008a1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000645000-0x9)="657468306574683100", r12)
2017/12/12 03:54:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e98000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000074e000)={{0x36e8, 0x8000}, {0x3, 0x3}, 0x80000000, 0x5, 0x489e, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid()
r3 = syz_open_procfs(r2, &(0x7f00007f6000-0x7)="6e732f69706300")
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000ec2000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000bcc000-0x4)=0xc)
ptrace$setopts(0x4206, r2, 0xcd, 0x0)
sched_getscheduler(r2)
r4 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f72617700")
preadv(r4, &(0x7f0000001000)=[{&(0x7f0000000000)="00", 0x1}], 0x1, 0x8000000000)
pwrite64(r4, &(0x7f000067f000)="b264d6b3b2260aa4c37041511325405e1c29764dba6173db7b96f9fdf4df0287c5aad24f91cf91f9280a79e3a431b48ce76c1d8b09473c178c710c147af6d8a3e01238bae3a67ab0befa71368f3fbe74eab3c02d9981f43b1f05b92147bd6c6dbd2682a9ba65d7c6609940f3df311ea61a2e29bd23d14c5a1d7e6d268b46fe7d7d615b7180a1d3fd5829700bfda4e5a228793b56701a885e0046ea3546c24355faeeb7b112402f9199052bce26df6af358fdeeb7e40f72b3e8ce5dfc58353929091096df95b6c5f5a7df2d337f9d", 0xce, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000dec000)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000c8e000)="6e732f69706300")
accept$inet(r6, &(0x7f0000844000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a24000-0x4)=0x10)
r7 = getuid()
lstat(&(0x7f0000f00000-0x8)="2e2f66696c653000", &(0x7f0000635000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ae5000)={0x0, <r9=>0x0, 0x0}, &(0x7f0000b6f000)=0xc)
getresgid(&(0x7f000070d000)=0x0, &(0x7f0000a65000-0x4)=0x0, &(0x7f0000f9f000)=<r10=>0x0)
stat(&(0x7f0000625000-0x8)="2e2f66696c653000", &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000d92000-0x4)=0x0, &(0x7f000009c000-0x4)=0x0, &(0x7f0000135000)=<r12=>0x0)
sendmsg$netlink(r0, &(0x7f000011c000)={&(0x7f00001b0000-0xc)={0x10, 0x0, 0x401, 0x0}, 0xc, &(0x7f00000b3000-0x60)=[{&(0x7f0000d87000)=[{0x37, 0x4e, 0x1, 0x8000, 0x7, "60b603f51197c0b27937258fa7317d26cad50304ba5752cc1cc1853e67a47bac28b648a2dfe959"}, {0xd8, 0xe6, 0x400, 0x8, 0x3, "84839d258e8d4dc1c9920c372ac1dd7f4969b361eb22982e7aa3b05fe865cca4a047a5cea1f4d09db58a5f4825842c481a1b43ac6ba10e5c9787f608847b2dfbc5fd27d5c1a7eaa79cdd7c284cfa87102f120cac077a9a9a37c6cbcc244e1bf37cff9c6ef1899c07360124ce117f1ddde54e2a4d26ca2faf42488f0218b655fb3a39e31d27bc1075eb1e565313cf79d3913eafdfc63ced474eb85aec65ec3dc3165c558b2b663d41eed5205ba19a2779965da41b34c260c26a8a420485f9a90a0ea13265fef01017"}, {0xc9, 0x2, 0x300, 0x3ff, 0x5, "aa82623f3bca793ef4ffb1a72a8efd3720026a3b3dcfd39e0b25c35b04529ca0145c7979153e1f6fd509fd3fe2fbdd3ee8b16e365ffd48b41ff619e62e29b81a0f49505ab08a03523b6ad6562b3d5972ff9cde9bfe6f169847a6b0bd69f71dd14c42b77c930f93270bceabf2fdbc91139081cfed8cdc64370b74e98725e8b9d8e718ba8b9f295fc94bcf97d3352f741f66c2ca5f2d2b99c78faa644fe5c95398e672d99ceaf7be78c556a79b986b1601be039b2c596ff48495"}, {0xbe, 0x28a4, 0x400, 0xe222, 0x1, "c6b594460a3311f22d78bac5b056d304af2ca4d056f5f101ff0e9327f0d074cb602e43a87f8ab923f0e77dfce00b0814ed931d22befed9d4ca93d58ab7d60b1c0e8045d1d81aeba0b449743dcefbf3251de7e85c1f1ebea809c3cdccc61980ba1b733cf538976375c61b89f09f906e11641f703fc1ab754757d0ea243a4fdbc2c2877f403134cf6235ac5930f7b1c5ccb8a0213dd6ba14f3cf66060cd6072b07150aa55b0a4deaa7a384cb0cbc6d"}], 0x296}, {&(0x7f0000bdb000-0x19)=[{0x19, 0x1, 0x0, 0x3ff, 0x0, "ddc1b56e67c54ed8df"}], 0x19}, {&(0x7f000002c000)=[{0x74, 0xfffffffffffffffd, 0x24, 0xea, 0x5, "033220611f853a3197f25797c9453df1008f830c681c16a156dc4ff8f0ab99f251c522eda702d5c9b93293e378249b8e35aebbea7e6752218d11f2faa31bbc31af51dcb6f3e82b215b687c8b9cb2763466d39c52341ed78ec1255cd29ec516c211e18de5"}, {0x3a, 0x8, 0x0, 0x2, 0x7, "9d8e4c977e46013b538109cc2d570fca9f79632582de279e955486ddbab36bf466f375a81d8fcfa2bb92"}], 0xae}, {&(0x7f0000f87000-0x1a2)=[{0x3f, 0x1162, 0x100, 0x9, 0x4, "07f66ff5dbe1e0d74ed3b9a2acea63a4812b48c4cbdf56e7e6857fa94aa41ed7e3aa94bac4997fdf80f1d508d2043a"}, {0x26, 0x1ff, 0x2, 0x7, 0xff, "0d170e1941e5f9234075de74e732314a2e46388e5961"}, {0x6c, 0x7, 0x20, 0x0, 0x8001, "f480d6a141803c1943bf426d278139415469cd35f7e4cb5b732389eb73fe0253d0f141ef0b84cf6bc0f9c357c91a68dd74f784577acb5d0120a30b69daf7136c6e4d6484cbac6800f0f67ca41f33bd6c6c5203adee19a1d5395573ca"}, {0xd1, 0x393, 0x605, 0x7fffffff, 0x7fff, 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{0x1010, 0x2, 0x2, 0x80000000, 0x5, "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{0x73, 0x40, 0x1, 0xbc0d, 0x100000000, "d9f4a1f6076068fa956c04c0c9bae11a855b5c21c3a43b41324bbfd79ca8e727596d1b77f1923da41db92e91f1bb8e52d4899a5c3b428a6e6246ae09736d18a5967f1849276e98791cb16300fe076e7c442c904289b1c33e42fc3ba49e6bacc66a490b"}], 0x222d}], 0x6, &(0x7f0000e51000-0x8a)=[@cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r6, r4, r4]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r5, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r4, r3, r1]}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @cred={0x20, 0x1, 0x2, r5, r11, r12}], 0xd0, 0x8000}, 0x4001)
ioctl$TIOCMBIC(r4, 0x5417, &(0x7f00000b6000-0x4)=0x10000)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000a12000-0x4)=0x0, &(0x7f0000162000)=0x4)
ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000587000-0x6)={0x59023f64, 0xffff, 0x22db})
getsockopt$packet_int(r6, 0x107, 0xf, &(0x7f000065e000)=0x0, &(0x7f000037c000)=0x4)
ioctl$sock_proto_private(r4, 0x89ee, &(0x7f00003d6000)="80fa9b50d864bd9eca9f50bc7ece17e9d11659c4b0b44b613f812b496ad2b494b440d775bb2cda9350884fcbbba3b46d8c2fa84c913b11d782b90510815c0c19884746e41bc24a73d393edf85ed4a3ccd81c77e22586c2d34172c1ce45cdeb493c8b06fc110fa1ad068508da650feb3cfbfc7f9ebc1c45e6981f54378ee6d32aa52bd17093e3cdc40f360aeb44f3892e5e4de7333386dcaee6c53887fcd042ce6e0eaa0d5512940036265b857e17cb4de8e7be09c213e2a813d90e3f97a47649d08d2541c106ec0276939e99fc9c823acd304e0e16ce7f891f45d791bd00a2641849b1d07754e881ade0abca82d83b85d4400cdaaf")
[  141.214652] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT
2017/12/12 03:54:17 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xb8, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17, 0x2, 0x4, 0x3, 0x9, 0x0, 0x4, 0xfffffffffffffffc, 0x8})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[], 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0xfffffffffffffffd, 0x30, &(0x7f0000002000)={0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000004000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000003000)={r3, 0x3})
mmap(&(0x7f0000000000/0x974000)=nil, 0x974000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003b3000+0x14e)={<r4=>0x0, <r5=>0x0})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_wait(r5, &(0x7f0000976000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x401)
mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0xf34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r6, &(0x7f0000973000)=[{{&(0x7f0000751000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000905000-0x10)=[{&(0x7f000077c000)="80", 0x1}], 0x1, &(0x7f00007ea000-0x3238)=[], 0x0, 0x0}, 0x3}, {{&(0x7f0000970000)=@ax25={0x3, {"8aef1dad72835b"}, 0x1000}, 0x10, &(0x7f000027c000)=[{&(0x7f0000971000-0x67)="06cd65d3ea5c8921e28db3e68a5d29bfd53744bfc41de89f5ccb41fe1a28e76d6608f5e5daaaa061aa9a2b1ece120b254858ba1c0e603ea8d14a0841f5bba551d684404022e471ba0dd10e75cdf4f2c092691b1ff8f93a58b3da6c1fd13c61b89bd768b5f0a1d9", 0x67}, {&(0x7f0000970000)="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0x1000}, {&(0x7f00004b3000-0xd4)="2f3463470ad2ffe3b3ad808aab8aed0831c041749903cbed088d02fb28a0656bc333fb7ed113db5a73b03e63ce13eadb29608cec73145fc709f3d762557a29ff5813864a8a410dc792b8685f7da2686459961f79aaeb51b207e94fcdac4da27990990c05c05cbde1736cd7b6e20f776a91252bae7b454f958f3c487422b75dc0c07bf601b9a2f2822414ab8001e73887cf6075a4d68903d8dfc0e1aee9dc02c91ba9ede1ef4cf5828742cc7ad975f99ba270f15f7705bb82e233c1b929b0b2df7b89f65c034758d5652b6ffd7d5cc2ae5504fde6", 0xd4}, 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9becef6c9737817261d898f7a385402fe973eea87c00fa1dcdb3b9a5cf5ac97220d6a04da250ab88936699d910c15d8a96229184fc7b957a2c59a0221e6e09de5b1fa441d9267410b3ada481df385152b647544421f5d28ee236a752b74c697afedf3c0e5304bcdadb9c642b02e5addc46c988f53cbe9eb4bdc1fb08be1352e6cdab3e308cdf10725dd0065bf98c88c4b373c86eee1c7a78b95af995190bb6d79c2db6d80b81c0384c0cf54e3f25faa7d69095332d3a830841b25156ed74c69a0aa86b6828d1afdadd759b6f9b4395b047d8ae9425aa97f24e652cb343293a4b49a63e0dde13231db0609235116ad5f45a54c1d5b2a2423ad502ac4c7c9416032e7607fb361f97dbbb31115a009d2a446b253fce8deea06ed9172aa71620f6999aeb89f8a766c86cd6ed551937887b61efc4cbb49265c983f94ab24d2e6d8ec1b40ed21c7192164c2720a6ced8924288cc3e3881a73e205a2f419ba922d6559a32e8b4622eca31a754c7dc067941098c8508e7b52d7c6b8157f674b382f56b0d5b07d82face84fedbb776b73564412f757473d655b51988f2905196f82d9ffaaea52c450803518f9692d241ee8f9f0adf4ab9c42359e7dbdbb2e6c90881ef1923c9faffb6d5ec288c12edbffdd2505a754c11b3a2832f06df45f0fd2a1758dc714f0609b8d364b412ad77d70b6e439d87a212e33b34e0331f28b6b85a0e180b5f0374df0f1ca076f7516fe909d64a3ee0cf228d55107be1b774522f46c1cb7c82ba46511cfb30b7dc209c295b1883cc5536e14667a6a3b7a3da6484e1f50df49745192e2d0ee3283013759601550ef04b7b3aff02e19efab0bc536340d9738de75bbaacfb828b08132c7383e2f63063f0e2091316229e8ff5b0e6cac6142b4296325568905d904ffe7f1cf8574e07f0230ec8cd4ab42627c465c998ae260226d16fc88178bcf624c3cce86f9a7d32bb6f13f97e64652c4fa301080db6b5174ef8c31baf047f1795859205a6f7536fa385bc495ebba0c13804abc379a132f0cd25392f1a71a38a54d3efbbb085f293a413adc5f4eb807af059c246d977b6cbbd60631fa3ab57486503ee8daaaab9b885646856b7b2b75d24821c66cec0464fead97785a50a601e19c9113b4bd3801ccfea1da398abc66a65ae2efbc06bfecd3866b927bf37a9e88ebdacfdc59b9f5453a9d3627448513290785ad84d5f42c541e7bbeaee60fc6f4abdc1c1f36d237dca303b48a38bd599789995d6e4f5f26fca02a971838972a96bfecb028a435dca4a3ed2edae8eecf5cfd499a3efdf203a133110209fd67c18f899dec2b721c24e9eeab4e7d3055ac29918dd778a9cffd6e5d9fa6a2c5b078fa18c20d17f91d74defaf874e6e86cb373d04fced3dd65e144554034f442d409f9cff7b6308ede2627631990f84df9b3c8cf52576b3de15ed32593ff2cdf84d1011832c04255916b19b081a3742fd83232427fab7863c89d2dc5f5f681d8d9edfe9477fdc64a12090c526eb2b28383976fd6fca0e55533c6c8e0ef0176c6c107a7d132605f72eaf8c44da89ac62f417dcf7a7645557d3b39ab3571ea27190e8c829e1e843e2239971b6011a39300edcee16cf0fe118b528900084868c659ebc9d759925cf220d79beb500e3ffe93a3d2a4d36635ff47f4152618f58011abd720525d34a3fa544ee20758e7c0f23717566c9a4ed320380a55025faa561e3658062e5c59c616a80cd53c7d7e30d704ee997755272fb9783cd19e411f4efdecc170b25bc11e5448bde4e47442cc089f843686402c914012ef00943d60a2a7841c5bff049dd95113110d15c5642ae5733248cc3129b39cada7055ba6e13c93bb21518b8c62d91aee99c3d588898be23be5ec6e4851af97da7a1edc5fe5605acdbc28e4add2b7a8447e6d0703bc4e502ece700d44f5a0f7dadfa6cfca7ea2d47ca4c8ce0e6350ef0018c490f1bbdc65528ee1d5a3658a7042873845b2d86cf33a02cf6b737fa4bb4a8d1f88a1e282f382bf9124ba494f62b20caa2156e38a3378312bbe7fa3428fb83c3a4fc34e1cc496be0128d70bb979ef81a201831796a602fd0c0149b76e09f370e6f80614348fdb8ff090c7b9c81575ce0976671496686f2f845863054fd3ef55e0748b70fa37ecbb1d6efcf5001b474b5f18f5774bc9706113bf232c57045d37d8ef408cded2fd3046ec8cdc16832011806bb56c06f095eb2c618e3f40acb92285ff531ac824ff6e9522da5a36b67fcfdd1815bc7ecdb644de", 0x1000}, {&(0x7f0000971000-0x3d)="7500a182f5efdead548084f737053df58aa352929a02e92ed400d088400437f58946f956516df3d2acaed60a4db9dcb3b79e458a86e73cb53f408c754d", 0x3d}], 0x8, &(0x7f0000876000)=[{0x28, 0x0, 0x200, "65f9ef10560077a35849b48a6762561aa8c24c"}, {0xb8, 0x1, 0x800, "34c4f8bfcbf2e86fc0ae7635d323409f465b49dbb3879c021226ab9794d1df78f147c9fa5c7c70ee416eda8e7aa566492223ace8ed11b95985a713290b42d458be990496c8047bf86a0c81a50f0d0e7ba3a0f0546a2953b800b56a83e1c6cead0ef64d8f0fb239389a96aa142a035ea34653f2be8ff64dfde9e5430bdf2f628188bef8b9e88ac0c71fa118b4e57021f0e4f9af7e7464b3515be2c51d51ecca1ee8f83f932c76"}, {0x28, 0x118, 0x566, "56510698b918f7c5e75c601dcc02b2f3a0"}, {0xc0, 0x1, 0x8, "f4fe3a626c27d4ca4c7b73ce1311c9779a2caed4c6fc39064fa028f37114c058ac9fb61f781ebcaa785c1759bcc6f387182497ab58f61283a1f37a9c776cc5255e3dc4100985b3f9d79082d92b9c14c8c3b5f9e404d1cc8c62ebcc4edb7e1ae699643c52f8960313877b0511d0c3615c4d0cc9209272855ef59833103d10da8b5b370053fb0128bdd302533e4786d118631036e5875c19dfd50c2bd6d0975c6d80edc817657d0040fff5aa404ccf"}], 0x1c8, 0x20000000}, 0x9}, {{&(0x7f0000450000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f000011f000)=[{&(0x7f0000553000-0xd9)="047003de1de6e414f6cad47da8c9a7ac357f65acee4b3ffc9cca0566d46bc1699493109c0d65ab94776286036e84fdb67d488d7f5b41f29f5a07228ef5b9ffb2001c892115bda2de549a2a94898a92de7fbc79e814d34739af07f0231ee34fc114d93097ee25b614464ecbefb25ba6f4c887e8add8b08fec9bca9a4acb0a6a3f71d4354712c9e6396b971d1a08c167525308502b468531a64ed9f67780b3666e91b80b0aa3655e90f223dd7b7db4290c16e6b56f203b3b34d209c690fd01e6ca4f825ddd3518f4c1f4b0bb7213edbdbca43ca3af7d41d138cc", 0xd9}, {&(0x7f0000972000-0x7c)="2ef03e6066ba5f2e775cbd70e4ebae265da12b0964b64a09f6567a46f3f25d25a95af50fbc46608b6f5aeb8ac16958b9bfe8127e7f81bdd6397e201e8c7e5e332a8dfc4d13bbe499ce0b4e043d006b15d59497f2b4e260586a246eb084ec54c80895adaa0f08193aac88e4c7eaae97d2b498703e7a050e6c2152b94e", 0x7c}, {&(0x7f0000978000)="306c8798d10c12db66259ccf06b67ab28cc459ba2cff7c071adf07e3e677430255e653ea60cb5074892a6c3a81580b1933700e97b33a9eb086e60beb2e1a8adfec80b625f142be37f5ef01e9e89473bf1a306f2a82c22108084f3a373843a8b0243a7e61c7174dbed6c684620869c60c288c476de7bacbed988433959db00185805a3588b44e0d5e9ab833c0eabc1762c7547ab25e506241fed8c381b5af1083aaadf52af728d068eceead57300237", 0xaf}, {&(0x7f000063d000-0x63)="b8488849435d3ec909f029d223f8486406ded7b50e8b4bf45c15baa0ab7bc5647838e4dace01f94489cf919b78af2a1911f0c9c1f7bddb65966ca37b44fa347196e0ab21bb51e41422c870d6259b4f5b60ea2363eb2636f7459618862e951875e41009", 0x63}, {&(0x7f0000972000-0x3a)="c7200e469c61671fd793f36aa1e27668e42dc14be265af2c526baa7bacb961f4810b0b36bc9124555618f24bb07a9576c0f80a9b6668caf8397c", 0x3a}, {&(0x7f0000972000-0x20)="cc385688994bc75d5039d66856d43fec93de3870370de856115703e88971104f", 0x20}, {&(0x7f0000971000)="5ed35a37cdf33785b69e3c560502548ed0857b0de5f45b37902fb373502ba81bd35f1e18bde05564dc544036debb266a601d1565335da372b37fab5817cc8733626f2a7bac097df9fecf52b6c6acce0ec7a8c5a5d816a31c809a89f1d843abde0ce17fc3a7af41983ee6e5f2b02c32c78214e1631be71f3b3db0cec3bc16fd7054b77bd1224f050d45124e6cdc8859e8a41ad0193623a28309b3b45578c1a6837ca8d35a7ddf14fdaaa98cdd509cb4a6395043c77842b8621a26cfca30edc36ef6f26dc866fff48f439667f9c636a37c74379732c2776bab992c6a01c7702876", 0xe0}, {&(0x7f0000971000)="0b14e293dbb518d646ebe24cf305f45dcc40f1485eb82564d6e18e568bf7482262cc8d13f5ab92a8788cdca8eff58794d57e7a1e90a1cd56e1e4efd544f577bdcc1dea4b397a1848e71046d98afee1e13ac5e9a59f138d84de8ee061e9c1e52cb2f23469f61688151f23f5137ad056e5479aa2012d946d03b74c2c29434f5d13b336b05c4f408445093b0b0059be40d026e8ae195bc09b940334d7e0bcad0c093483d40de994e1d0fa6d1b8e65b76fc45a6b92624c0f1c3f96aeac52310821aef0eb322dcffe10c910196d2148e0210b3e57ad16f6ee33", 0xd7}], 0x8, &(0x7f0000972000-0x50)=[{0x50, 0x10a, 0x2, "80bc3c6dab31bda367884d7388ba457457b8306a9d5b3ecccf978155256391e29071011a4d9fbe8f98e24ae0baba4d1f4cefe0f655317fad5a25ccf1c0aa"}], 0x50, 0x0}, 0x100000001}, {{&(0x7f0000972000)=@nfc_llcp={0x27, 0x2, 0x8001, 0x7, 0x2, 0x6, "553e0feeb1393a5cd05e5946509e70a991a1e84e1ab8a31cbee48ca66bbd4fc6ed493fd23d309b7ba5794583fbbe570353e7d40724d97f1f58a069ea73060c", 0xfffffffffffffffc}, 0x60, &(0x7f0000972000)=[{&(0x7f0000972000)="418b02b4d571b156de5f78d7fdb17c4d8a6e9bf67a50299e38fed1123f67d7f6878d95edf89d81a07efe90331bcdd76591329fc5e2eb64bd73faf6aef9c59407b3c858f0e80dbcf77902c8a4c8ba80efecfcdce1e388a1b39879b2b77d1caf7577260c4378536b1c85741f39aa9d", 0x6e}], 0x1, &(0x7f0000972000)=[{0x80, 0x10f, 0x9, "4597e6eac3c0d01b6762f25f29f5b764f7ac293f7cabfc6bd0f1219e0ea922c5b9fa9f51f75606226329038b9a819c8bcf3450664a560136d0d1460d55177462570327dffd7762a35478e6f9c61cce388577308d3b81bd9c9795461a5baaeb7b760af17d4d4ba651e592623409"}], 0x80, 0x5}, 0x0}], 0x4, 0x4000)
mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000979000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r4, &(0x7f0000976000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x20, 0x0, 0x0)
mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r6, 0x1)
splice(r6, 0x0, r5, 0x0, 0x40000000000008, 0x4)
2017/12/12 03:54:17 executing program 5:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000452000-0x4)=0xffc, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000}, 0x1c)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000ff2000)=0x6)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = socket$inet(0x2, 0x3fffffffffffffe, 0x9800b)
listen(r0, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000039f000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x800})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e43000-0x108)={<r3=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xfffffffffffffffb, 0x7, 0x7, 0x10000, 0x7f, 0x0, 0x200, 0x9, 0x5, 0x0, 0x9, 0xffffff8000000000, 0x0, 0x4]}, &(0x7f0000606000-0x4)=0x108)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ff3000-0x8)={r3, 0x2bdb}, &(0x7f0000661000-0x4)=0x8)
getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fe9000)={0x9, 0x0, 0x8, 0x2, 0x9, 0x100000001, 0x6a5, 0x1ff000000, 0x0}, &(0x7f0000fea000-0x4)=0x20)
close(r0)
2017/12/12 03:54:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0xc)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000d6b000)=0x0, &(0x7f00005f3000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc78ef4c9fac4a325dc27ba344d", 0x7, 0x3fd, 0x7})
r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000b72000)=0xc)
clone(0x14000000, &(0x7f0000a98000-0x2)="", &(0x7f00003c8000-0x4)=0x0, &(0x7f0000a30000-0x4)=0x0, &(0x7f000092d000)="")
perf_event_open(&(0x7f0000284000-0x78)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000, 0xfffffffffffffffd, 0x0, 0x0}, r2, 0x3, r1, 0x4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)="2f6465762f6877726e6700", 0x10080000600843, 0x0)
chmod(&(0x7f0000de8000)="2e2f66696c653000", 0x20)
syz_open_dev$loop(&(0x7f00004b2000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffd, 0x2000)
clock_gettime(0x10000001, &(0x7f0000343000-0x10)={<r4=>0x0, 0x0})
getitimer(0x2, &(0x7f00001e7000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
wait4(r2, &(0x7f000054e000-0x4)=0x0, 0x20000000, &(0x7f0000696000)={{0x0, 0x0}, {0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utimes(&(0x7f00004ff000-0x8)="2e2f66696c653000", &(0x7f0000e7f000-0x10)={{0x77359400, 0x0}, {r4, r5}})
sysfs$2(0x2, 0x2, &(0x7f0000f63000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000860000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000001d000)={0x1000000000000000, 0x78, 0xde, 0x0, 0x80000000000, 0x4, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigaction(0x4, &(0x7f0000644000-0x20)={0x7, {0x6}, 0x4, 0x9}, &(0x7f00006b8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00009e2000)={0x0})
r6 = socket(0x10, 0x803, 0x0)
write(r6, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4)
sendto(r6, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x2000, 0x0, 0x0)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000feb000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00000fc000)=[], 0x0, &(0x7f0000878000)="", 0x0, 0x0}, 0x0)
sendto(r0, &(0x7f0000639000)="14000000070ae7fbff003fff3f00200000000000", 0x14, 0x0, 0x0, 0x0)
r7 = syz_open_dev$mice(&(0x7f000078e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000f30000)="b2de954d2b41ad4c6e9da175d8500d49f125350ed6ebeadf4fcb42b33642fdf5478a296d15dfa96369cf68b9d3a2beb88734d2771c9a43e5f7812ea8a1356c5b515748e97f168fef0ac5575b43306031d189a03c8ae1c3ffc4d5462572a9d2329a5a55e44a759e341afb91a8cb3b5c587439")
2017/12/12 03:54:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xa4a, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dca000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dfe000-0x9)="2f6465762f72746300", 0x800000000000000, 0x0)
execveat(r1, &(0x7f0000d0b000-0x8)="2e2f66696c653000", &(0x7f00006ba000)=[], &(0x7f0000e2e000-0x8)=[&(0x7f0000c27000-0x3)="00ffff"], 0x101)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003ad000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
perf_event_open(&(0x7f0000350000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x4, 0x2fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_pts(r1, 0x800)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000d50000)={0x0, &(0x7f000078c000-0x24)=[]})
r4 = socket(0x10, 0x3, 0x100000000000c)
write(r4, &(0x7f0000bbe000)="1f00000010000000000000ffff00f6ffffff0a0000000a00009716e804dd08b264c046a63f82186cb9b8a88b71fbcc86d769766c2734d0b0ad32e763d908a2347d84311c9b5ffb94c8c7b45f4ce6de6209bece2a12a09c0f7abb24c1d6d65ba9bdce6d001a2831584d3a215f", 0x6c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f0000011000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r5, 0x8)
syz_extract_tcp_res(&(0x7f0000cc6000)={<r6=>0x42424242, <r7=>0x42424242}, 0x26, 0x1)
syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @fastopen={0x22, 0xd, "09b38d43cbd44cc34a891e"}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0xff, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f000001b000)={0x42424242, 0x42424242}, 0x87, 0x200)
mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x802, 0x0)
ioperm(0xc38, 0x7, 0xffffffffffffff81)
mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 03:54:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f80000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000889000-0x4)=0xc)
writev(r0, &(0x7f0000f41000)=[{&(0x7f0000d7a000)="b4e32ff0404656e0964fb728036491ddc334f9703fbf0d6f873ff57e911df434b213a86ad0fb0a6bee00d6d6a02f2b5fe4bda53e30c595417ed60844b56c6d9e4496c3ab8d323dc53d0c49e1caad7d74e0d6ff8833a5acd3ef0f2cd7efaacc6a17241936a4742ff4559e1e53f83c37a8dbf4fe151ec1b7019f813e7fc3ece19b8620b781aca09bb353859df0f8df6ab6d04b0714bd5eb97fbcce29a128c81f6d6646f67de50242016aa2abe5b362b89fef143cdc699a83cef88c9ce2c6059bb48c5d5b5a106cc55a35aca3346b46f5c311f087c252f73f1f59b9056d9f40a469", 0xe0}, {&(0x7f0000e61000)="776c61ff862b4135201d809349828b139734feda12dedd0bb2f22ca7edf16714ba7ababe248740f1128a9a65eaeb31b4aae3fa0f2af2b3510ef590d11e1e4a0b132662d7f7ade9a4dd4f4032111c972ace73f30f46aef05c73a77bcc58a20fcaac96f25020dc9463f5a0cc863e31338c1ad959e9561c6ffad8c5e88d18c4d8a5d7ca5df1747b", 0x86}, {&(0x7f0000785000)="4d4862256add6a3e7fd3b4f8942fab963c094c2d7e94e84d16d9eeb0b4803c0929c774205f99a5af2c0b85a54837", 0x2e}, {&(0x7f0000648000)="9157e2d7d8514a0fc51f26eb1907f9961c8de8f10b495f37df1e8874e8c7aa92fbf1cbfcd0bb09f7814ec9cc5c056cc55842d5a7b7c45f630cd542f048d8b4618c0729003fdd90fee4db06330eb46a0f1c580fd426ef250aa1541d11da7c55b607dc26bd7ab5ace5836fdcbd640702490c1ed241642eeff052e5ede5bbf155", 0x7f}, {&(0x7f0000202000)="707ad337e858415cbd6d6fe07147f013e7256091aec25b5220ee75092a5cbc523515fdab16bff24f0af4368820b0667616da597cbdc57ad555afb62e7179e3fa6fa9a07e20d38bb5881d86880398b347519ce7f20c5644fcac42f6b333207548593f56aa5427bf8e9053e2477df314d566231f1ea41c211f809fec7202539c5fe3bc75ec4f52c6ac3bc6e48bb33604b6c7e77d21fe6fec", 0x97}, {&(0x7f000037b000-0x2f)="3a90bcdc46aa67b2301c56314fdcc5c0b1bda9cc9b52fa88bb6d2f65527dbded72f8dd88fa3c614f5bec40f9c194df", 0x2f}, {&(0x7f00001b2000-0xbd)="0d073226adfa739955abe8f51f9a103fc89b0bbe030dbd01efb8321fa15ff4b607518eac890b914ac1635c5a78e42d7710d1235b98dbb1f7ab79173224fdc7f12a8040d729fcaab1b628b567e8b352126e51a2c6cee0dce56971001cc290bb2c47f3dab7c8b21ff6f7e69d9cda2b20353b62996dd050143a409be8e31c5cde0a9a9b53d02ec81c87a73bd19417be161e494ad097e9a5852fbe5f8edd02946958a0ed4706c8cf3b5be8f6f1112a8906268700b48299bdeda5bed020ff1c", 0xbd}, {&(0x7f0000567000)="e62818ae39538bbc308a0161a73b62b671c66a1bde4ca0459a17fbfb5c1a5e60475fc7ec6e5829f33f45a5f6e37540aa3d3baa388e1af2de4d0b9e8db406c10798934731dec414712101c299fa071ccd514c98137b93ebc775dd10a65a9e007a2a4778f584ab82b423eb9e30b0bfffd2dd76566797b787bb9f30209bf1d673def99e89238aab0d051f5c243ca58128641bde5c0b5f1cc5440d76bdd9423879f2f7e4e0bb583b1f78dd42800b70d92d774a94861727f941f2bc6f1c8f4e242cb47f5bb50b069020c8a68bb3cd58ded284ac128b8589f688ad18842aa63c7fdbf893f23cc6", 0xe4}], 0x8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000c7000-0x4)=<r1=>0x0)
r2 = getpgid(r1)
r3 = syz_open_procfs(r2, &(0x7f000088c000-0xe)="6e65742f70726f746f636f6c7300")
add_key$user(&(0x7f0000556000)="7573657200", &(0x7f0000b51000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053b000)="", 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000b9c000)="6b657972696e6700", &(0x7f00005b7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
ioctl$KDSETLED(r3, 0x4b32, 0x51)
r4 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e65742f74637000")
preadv(r4, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000910000)="", 0x0}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x4, 0x0)
pread64(r4, &(0x7f000036e000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x0)
2017/12/12 03:54:18 executing program 1:
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x103, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b24000)=@generic="7eb5281dfed5db87e5a4ea945ce1aefe", 0x10)
mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x50030, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009bd000/0x3000)=nil, 0x3000, 0x3, 0x36, r0, 0x0)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000078a000)=0x7fe, 0x4)
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x11, 0xa, 0x300)
mlock2(&(0x7f0000092000/0x10000)=nil, 0x10000, 0x0)
syz_emit_ethernet(0x13, &(0x7f00004de000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "04", ""}}}}}, 0x0)
read(r2, &(0x7f0000be5000)="00", 0x1)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r2, &(0x7f0000fe6000)=@random={"73656375726974792e00", "00"})
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000289000)=0x0)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000267000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40})
ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000d81000)=@get={0x1, &(0x7f00000c8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2})
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fe7000)={0x3, [0x10001, 0xe7bc, 0xa1db]}, 0xa)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fe9000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r3, 0x1, 0x12, &(0x7f0000fe9000-0x10)={0x0, 0x0}, &(0x7f0000173000-0x4)=0x10)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00005b9000-0x4)=0x0)
sendmsg$nfc_llcp(r1, &(0x7f000018a000)={&(0x7f0000792000-0x60)={0x27, 0x1, 0x0, 0x0, 0x5, 0x0, "b177b8c8c2e3839f7d5e0c365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f00006e6000-0x10)=[{&(0x7f0000481000-0x72)="fc3fd200c99302abdaf239225ee3", 0xe}], 0x1, &(0x7f0000bbf000)={0x18, 0x0, 0x0, "ba"}, 0x18, 0x0}, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x400000000000014, &(0x7f0000fea000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r4=>0x0}, &(0x7f0000fe9000)=0x14)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e1b000)={{{@in6=@empty={[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, <r5=>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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000-0x4)=0xe8)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fea000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x3, 0x80, 0x2, 0x80, 0xa0, 0x7, r4, r5}, {0x80000001, 0x1, 0x2, 0x3, 0x37d, 0x1, 0x1, 0xfffffffffffffffe}, {0xfffffffffffffffb, 0x81, 0x1, 0x7dc6ae48}, 0x4, 0x7fff, 0x4162aff7, 0x1, 0x10, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x7f}, 0x19, @in=@rand_addr=0xc7, 0xa3ce, 0x5, 0x3, 0x408000000, 0x400, 0x10001, 0x400}}, 0xe8)
2017/12/12 03:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=<r0=>0x0)
pipe2(&(0x7f0000098000-0x8)={0x0, <r1=>0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000002d000)={{0x9, 0xfffffffffffffffb}, {0x6, 0xffffffff}, 0x7, 0x7, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000062e000-0xa0)={<r2=>0x0, @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]}, 0x2de2, 0x9, 0x3, 0x800, 0x9}, &(0x7f00008f7000)=0xa0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000879000)={r2, 0x9}, &(0x7f00008fb000)=0x8)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000a7e000-0x4)=0x0)
r3 = syz_open_procfs(r0, &(0x7f0000e7a000-0x1a7)="617474722f63757272656e7400")
sendfile(r3, r3, &(0x7f0000e42000)=0x0, 0xe)
sendfile(r3, r3, &(0x7f0000a7b000)=0x0, 0x26a950b)
accept4$inet6(r3, &(0x7f0000cc2000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000992000-0x4)=0x1c, 0x80800)
getsockopt$netlink(r3, 0x10e, 0xa, &(0x7f0000875000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ac5000-0x4)=0x84)
2017/12/12 03:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fcntl$getown(r0, 0x9)
connect$inet(r0, &(0x7f0000561000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r0, r1)
writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000b02000-0x1000)="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", 0x2ef}, {&(0x7f000015e000)="a39c636dd6d292883a2bf3effdb8c69f51b6e89fad19763700b04d91d8ba8649fd8842462fa5934375de59b6d60ff7afe93045fa304e999f74032d2773573bef412898801956b00cf4be1f23c458681f206ca3d57d6292206fb3bb457a148b746b5d785900189753b44f55c8646465ecc4341f2456fe846dbd85ddc71e2a8681c4f8374f8af4c868d19de13676ad9056146c54e51f2009de6e7f09f3c81135a904c89b58af4a26c9fcba0e214932339fcdfbb77be5da5c854b42d72c2f37003ffd606540762906d0a728a302573ba7eae77713a4", 0xd4}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000769000-0x3c)="b1d83927f7380128f24c37f6a27939e9bf045b3cd629b6d1e8d1d673aa521e1a1646e317c8502d9a189b3cf76c2750c4efa27a1f62b7de4fb4240026", 0x3c}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x6)
seccomp(0x101, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x4, 0x4000, 0x46}, {0x14, 0x0, 0xa, 0x0}]})
memfd_create(&(0x7f0000cdb000)="2d00", 0x1)
open(&(0x7f00005bc000)="2e2f66696c653000", 0x80, 0x10)
r2 = open(&(0x7f0000cde000)="2e2f66696c653000", 0x80, 0x80)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00009ab000)="2f6465762f6b657963686f726400", 0x80000000100004, 0x0)
syz_open_pts(r2, 0x82000)
epoll_create(0x7e)
r4 = dup(r1)
recvmsg(r4, &(0x7f0000684000-0x38)={&(0x7f0000754000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ce000-0x20)=[{&(0x7f0000b84000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000fe2000)="000000000000", 0x6}], 0x2, &(0x7f0000ece000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d, 0xffffffffffffff3b}, 0x2000)
r5 = inotify_init1(0x0)
fremovexattr(r5, &(0x7f0000765000-0x23)=@known="73797374656d2e736f636b70726f746f6e616d6500")
restart_syscall()
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00001d1000-0x10)={0x5, &(0x7f0000eb0000)=[{0x0, 0x0}, {0x0, 0x0}, {<r6=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00007bc000-0x8)={r6, 0x8})
open(&(0x7f0000d82000-0xe)="2e2f66696c65302f66696c653000", 0x2, 0x80)
inotify_rm_watch(r5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x400000000000000a, 0x2, 0x0)
2017/12/12 03:54:18 executing program 5:
r0 = fanotify_init(0xd47046e4d0803291, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000000000)={0xffffffffffff2319}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f000093b000-0x8)="2e2f66696c653000", 0x80, 0x9)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000255000-0x4)=0x0, &(0x7f0000844000-0x4)=0x4)
ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000208000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc371bb66b6a6c39763e346110f5111f", @ifru_flags=0x401})
ioctl$VT_ACTIVATE(r4, 0x5606, 0x8)
fcntl$setstatus(r4, 0x4, 0x2400)
ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000b25000)=0x7ff)
socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f00000a5000)={0x0, 0x0})
setrlimit(0x9, &(0x7f0000f3b000)={0x0, 0x1})
writev(r3, &(0x7f00008ec000-0x10)=[{&(0x7f0000a38000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1)
fcntl$setpipe(r0, 0x407, 0x1d)
r5 = socket$inet6(0xa, 0x400000002, 0x0)
ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f00000a5000-0x8)=0x0)
socket$packet(0x11, 0x3, 0x300)
connect$inet6(r5, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
sendto$inet(r5, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$loop(&(0x7f00003c8000)="2f6465762f6c6f6f702300", 0x6, 0x224400)
sendto$inet(r2, &(0x7f0000d28000)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f84000)={0x0, 0x0})
r6 = request_key(&(0x7f0000b57000-0x8)="72787270635f7300", &(0x7f00007bb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005f1000-0x3)="214800", 0xfffffffffffffffb)
r7 = add_key(&(0x7f0000b13000-0xa)="73797a6b616c6c657200", &(0x7f00008cd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$link(0x8, r6, r7)
2017/12/12 03:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000dc000-0x4)=0x77, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000023b000)={0x0, 0x2710}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000477000-0x108)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @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]}, [0x0, 0x2, 0x5, 0x5, 0x7fffffff, 0xffffffffffffffff, 0x3ff, 0x11, 0x0, 0xc1, 0x1c, 0x6, 0x61d, 0x0, 0x0]}, &(0x7f0000c2b000)=0x108)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmmsg(r2, &(0x7f0000495000-0xad)=[{{&(0x7f0000639000-0x10)=@llc={0x1a, 0xff, 0xd7, 0x2a01, 0x7, 0x2, @random="3d3ea339599e", [0x0, 0x0]}, 0x10, &(0x7f000081a000)=[{&(0x7f0000966000-0x24)="1f732327e88ddcd971eb658f1916bdfd8177d99f995d3441d9a319520d56c739cc3f859f", 0x24}, {&(0x7f00003c5000)="cb52b796aab41f8c6d020e8c503d0e3ec172efb8f8867b71e4da8694f8c60cdbdfa555aabf20aac26ec6d7e77425e11ebb91a0634c6929916f052aa762bc0710d09d3db4fb7040bf9c2f6f0aec15b7b1073d15e6a89238809f23baa94ceae3b42e2fdda4ded23b79c2c0b54ff1b5c311803665f75120e4cff8d66122f147d2da8c0f5c5e1aea9a6c65c366f0f9efecc0f01c0fe10add3887bb320a855bdbcdc66c38a5cd65cde5db6dbe4914f03169dddff6d283", 0xb4}, {&(0x7f0000389000-0x4)="abd4a399", 0x4}, {&(0x7f0000da5000)="cbf37ede38e57afaf236588b4345c6f11797828421c08a28346cb2e0fe414682e64bb565811c1981ab53d1b8408aec071a2cbd876037e5c36b11e46ba14e60cba9c80f42a40e36090e519b449996d36fd75a925ca23db9b07718e3b66538867d07d7632decf575c9", 0x68}], 0x4, &(0x7f00009f6000-0x33d8)=[{0xc0, 0x29, 0xef, "d408a7f92b047d8c13e38430588043b8be47917784d6e176f2d4061bfbb7dd962c4178532cda066ea130ac334d3dbac98538127bf21d4806a43887628cdcbbf2c3bc71f4bd29d24522444f77251904fed7c1f869df050f229836ebd0083e924ee66f5efcad6dc61433b7fb8b3a8350f256d5b2242bb6f19c0986760f94892a3988af87cfe82e61c49f1bd9d2c3487453c97ad3e854493d655b6bf3313bfc82289fdfca075dbb3a8bd9fcb033ff"}, {0x40, 0x107, 0x3, "2517311b33c5cc8d18b9dc71cb54d69ecd864c34f96b8a0aed362fc0f427160eb506b5e4fb1caf53e95e05"}, {0x1010, 0x1ff, 0x5, "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"3b0f0be40323301253cfd78575e223be4e97c77178780ab651fcee33c8581fa6599498c944d0010168024fc8131e60fe4aa7fa8502e4ec3fbf51c925f680be32c1c8a3e67b3250ded17eb28ec77c493a738c6497ba66e42eead907a7d5c352442ef65744483f29c68b2bf5589b3260c063e131bac16dc3ba67085dc138a775939596be00a81631b7b21861192b8e60a45551875a31254ce27beeca299aa2c123a1994f02ea769eba296e304072d7e8b94b47b919bfbd922cdbdb74f7b8b5072bb31faafff1e59f6cc2fb78eb45ef4037a1270dd3788aca8bfae592a751fe2ebbb268bd3334ba26106a0c043b2b2c146486e798"}, {0x80, 0x11f, 0x6, "b705e2e3bbc85a8ffddc7fc741e71eb5f31fc57116241dec6e7eafff95b59cd56020a449b6145744ccbc20036373045718c52e951454305c0a296ce9d2b24bfd320e274d0670f6f400e246772c51d828cb6569233374f73672536abf8b14c63216a3f5bce4d01dca0f60522f8f"}, {0x28, 0x10a, 0xfffffffffffff2a4, "6bf3e43b9b18d2570e510d0bbedf441402"}], 0x550, 0x4000000}, 0x9765}, {{&(0x7f000039e000)=@rc={0x1f, {0x4, 0x81, 0x8, 0x9, 0xfffffffffffeffff, 0x7fffffff}, 0x9}, 0x9, &(0x7f00009fa000)=[{&(0x7f0000e05000)="57f2c4873acec712be7df9fce441f76c39d5af42871c6719b92d5d89647f4838ba80af21e3e75a06e6b62e8c6306d02962b051c9a0cc060e3cc5b2f1e282641cb83e9eff2a8e2ff73a8ef23d88b2f95b35a4dc951500478abba7a22049fce35b34e020ccc830223acd11d3695bbedcb81a5a7225eb9f6db5c48c936cd637a40b0184e216e3b7b45e675944559e00bf9a858edda0277a5d405a53451338d74a6d4763864b064ad8e0a2aed215cadd146e35ee866fc6fd931b88afcacc72688fedda3004223695da7f114439e5c0", 0xcd}, {&(0x7f00007ab000-0xfa)="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", 0xfa}], 0x2, 0x0, 0x0, 0x10}, 0x8}], 0x3, 0xc4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0xddd, 0x4)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000624000)=0x2005, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000aaa000-0x10)={r1, 0x4, 0x10001, 0x6}, 0x10)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000978000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000215000)={0x2000, 0x0})
sendto$inet(r0, &(0x7f0000761000-0x1)="25", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x5b0}], 0x1, &(0x7f000037b000-0x170)=[{0xc0, 0x107, 0x2e1c9658, "868983a7b5f757f8aa7c2397acf93c17729a6844c8c0c1f4904d291284b5b1f2061be5a5dcee3360cd6082d0d45e4380147acb27ae308c5bafbacbcc619f81a8d7c4716f4611e871d354ff38ed649475f3d6d3db51a9cad116b856c3ce5210848d5259393c0a1ab6ec3b8d453123a9b74e4d9a85e774ba99edb2fb61a3ae0f5664ad73f4d8b1f6f3339846b70b7702a6c7942ff96453ba74bfc89e29b024bb3dd9328f663948429e125191c6"}, {0x40, 0x117, 0x9, "917430cfbb95ee1ae8643ddfa488f7d7f26d868d96b053354369e53b9448501a1e0f32d9184721300d759159"}, {0x38, 0x104, 0x40, "1603374d0bc0a11876b9ba6de4be49d62ec7c9a2d70e14e33ff031cecd449c6a33c2c777"}], 0x3, 0x40}, 0x3f}, {{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f0000519000)="bf5c994fededfbbeeb39599fee4e812a59655ca9aeed1c894425b5c6edc2c0d73ff995d9e51138d6f4b17cf8141d9867fa4a3764eb536fa7edd953178012d9e2f5ed93de863d3496cce9e3d714e06f8e8fcdd33b8006a8d5e24e4db3c49d92afd087d722e8933e22252ebf7d8121c34d5bc8f2eecd11749d4d19484a4dbf305fefacf84f4f0ded3e04d9ff8fc72ab1d64be8f45597cc21f20fa46887d76f6f082d41729c80b4207e6c1b701f9322dd53cddfc44e710bc1", 0xb7}, {&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae20500d06b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d4", 0x92}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x7, &(0x7f0000cb0000-0x1010)=[{0x1010, 0x105, 0x2, "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"}], 0x1, 0x20004800}, 0x7f}], 0x2, 0x48001)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
2017/12/12 03:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fa1000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x1)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000ef0000-0x4)=0x82d)
r2 = epoll_create(0x7)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000a31000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000070d000-0xc)={0x0, 0x0})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d53000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0)
setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000deb000)="af890b053243309d3942a0570b7fdc06dfe15930c5079f33ed1ad62b3069d3af70f3da6b777ba3b4e023da27dba726f56ea57bf61969c4a9988b93216ff6b56f298045ccc3f4d5d7591166d597593b4a5907f02cd06205327eaa38288b7d89fed7819f79e937fe77d6379cab110ad39b8f6882a1f8f831ae359bd2b0779b", 0x7e)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r4 = signalfd4(r1, &(0x7f00000dd000)={0x8}, 0x8, 0x80000)
poll(&(0x7f0000c3e000-0x20)=[], 0x0, 0x1f)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00009a4000-0xc)={0x1, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00003aa000-0xc)={0xc0000008, 0x0})
r5 = syz_open_dev$sg(&(0x7f000010f000-0x9)="2f6465762f73672300", 0xf19c, 0x40001)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000ae8000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5)
openat$keychord(0xffffffffffffff9c, &(0x7f0000d9b000-0xe)="2f6465762f6b657963686f726400", 0x200002, 0x0)
sendto$llc(r2, &(0x7f0000cd0000-0xd4)="d374a553dd7e8774f1ae6a90ed583a86b7306d68a5c45be8c9d387b3e152ae931b0f790cfec90d95e5335f2696ed299112c620dd5b55c41e5f94e437f120360bcd93d6e18cf80ed8a0262e1a512d5563db83614ee325b1fb1eeac60c91b843ddba8e5d00de01b9e08e84f87adb52b2c2c3bc3acaa810e4e6262817bb29136f04b180a4067162eae6d4590572dde054d1e70194149fc8e8aeac8ad98f3be024d9bcc5a4026df1f4040f1e25dccd908eefcae4567956345e33bed690f96b2888d27675b9f780361d4bc7a884324aa0a0780b9aaf22", 0xd4, 0x4, &(0x7f000039b000-0x10)={0x1a, 0xff, 0x7, 0x0, 0x5f, 0x3f, @random="998aeba230e6", [0x0, 0x0]}, 0x10)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ff6000)=0x1)
accept4$ipx(r5, &(0x7f0000571000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000748000-0x4)=0x10, 0x800)
poll(&(0x7f0000ffb000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x3, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0})
2017/12/12 03:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008a8000)="2f6465762f70707000", 0x40002, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005c8000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7a466eb821a45b0e54d75dfaa1d18a78"})
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$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}})
close(r0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000083d000-0x5c)={{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x6, [0x55f, 0x6, 0x2a3, 0x1000, 0x40, 0x5, 0x2000000000000, 0x1]}, 0x5c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000065a000)=@assoc_value={<r3=>0x0, 0x8}, &(0x7f0000558000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c6d000-0x4)=@assoc_id=r3, 0x4)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000")
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ce1000)="35199cf1998c900371354f857d84b85e092ae15eb0eca9e660f6b9143356c214f51acb132a28a76ee018e1550fa61290b6a1b6e6498392b125bc4b5d69c595450ff9b0c538c46a8cf01e998c55128da4db12c5fa5e5532dd64ab02ed5c0e281c5d574acf71d66a8a72d53ebb768e5a3e70c8c356f3e32ebd414097cf425fa002b7f1efeb7577c3149a95848afe3de674598ec3566bb9b3a806e16cf8414e4281c0024c33b7ca4ee55e0bbf2b323b74a0365e045ea6b14ce7b6ef9cb9ad9004c525980b253e85b4b56379f3d10bd1f972787fa46352a1bd09c233fb2cbf52e9794711fdebce10953e14e308e2798abe663fd7c9", 0xf3)
bind$inet(r4, &(0x7f0000792000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = syz_open_dev$usbmon(&(0x7f0000016000-0xd)="2f6465762f7573626d6f6e2300", 0x78, 0x200)
r6 = request_key(&(0x7f0000726000)="7472757374656400", &(0x7f00004e1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b6f000)="5b276e6f64657600", 0xfffffffffffffffe)
r7 = add_key$keyring(&(0x7f00000e6000)="6b657972696e6700", &(0x7f0000a87000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r6)
add_key(&(0x7f00003e7000-0x12)="69645f6c656761637900", &(0x7f000095c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f26000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r7)
clock_gettime(0x0, &(0x7f0000dc9000-0x10)={<r8=>0x0, <r9=>0x0})
setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000086f000-0x10)={r8, r9/1000+10000}, 0x10)
sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r10 = accept$ipx(r1, 0x0, &(0x7f0000797000)=0x0)
shutdown(r10, 0x2)
nanosleep(&(0x7f0000362000-0x10)={0x0, 0x989680}, &(0x7f00009f3000-0x10)={0x0, 0x0})
r11 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8080000000, 0x2, 0x3, 0x0, 0x0, 0x0, 0xc4}, 0x20)
2017/12/12 03:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0})
syslog(0xf, &(0x7f000020b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
r1 = syz_open_dev$sg(&(0x7f0000e61000-0x9)="2f6465762f73672300", 0x6, 0x54000)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00005c3000)={{{{0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0x5096, 0x6, "04a46136277e2f4f9746f575326725a2931ea0199975e4c7972e6de7ccb09eaf9dfd8e98c6da532014c764176a5305dbeabef21b9dc0a4c476b63d27df953623cf5b218c2be8b6bd4488d861ce747157"}, 0x160)
read(r0, &(0x7f0000249000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x20000}], 0x30)
socketpair$ax25(0x3, 0x0, 0xce, &(0x7f00009d5000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
prctl$intptr(0x29, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ed000)="2f6465762f72666b696c6c00", 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={<r4=>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, 0x1, 0x3, 0x400, 0x1b, 0x1, 0x3, 0x81, 0xf80, 0x46, 0xbb, 0x7fff, 0x20, 0x964, 0x5]}, &(0x7f0000617000-0x4)=0x108)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x8, 0xffffffff, 0xffffffff, 0x2, 0x9, 0x9, 0x40, 0x5, 0x5, 0x100000001}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000006d000)={r4, 0x0, 0xa5, "451daf270fdac182d3225e3db95c613b8eb3c21b1eb2bc0db733b748858b05335929be29fe653a99b6c620c6a41920f8f62a73c9a62ff0ece19de14cd44b0faf3b3831374512a17f485fa0a88f9f4c6d3aa1765ceee5ac78dff722ca4e053bd450c58bc41efcad12f630326dd52cc427c82a5e7fb475fc8c187a15daa325d21bd86f90303b66c34164f18237bc8b5da8f9c6638a86f22f06d27296c808bb8aafcadec70e69"}, 0xad)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x5, &(0x7f0000001000)={0x6, 0x1})
r5 = socket(0x0, 0x3, 0xfffffffffffffffb)
ioctl$TCGETA(r3, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x30880, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r5, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x1f, 0x1, 0x0, 0x0, "00000007"}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x800}, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ef9000-0x4)=<r7=>0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000001000-0x4)=0x7, 0x4)
ptrace$poke(0x5, r7, &(0x7f0000000000)=0x0, 0x9)
2017/12/12 03:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$3(0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f00005ec000)=<r0=>0x0, &(0x7f00004ab000)=0x0, &(0x7f00006b6000-0x4)=<r1=>0x0)
lstat(&(0x7f0000035000)="2e2f66696c653000", &(0x7f0000d17000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pipe(&(0x7f000071f000)={<r3=>0x0, 0x0})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000615000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0)
setgid(r2)
setsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f00005fc000)="56a3da6814f2d857cf28fac124e375a062f55b86985c88a85e69a5379b3183c9d48798a8b95ed0a5ddb7b466d1bd20284818fd77868a64b711b26f", 0x3b)
pipe(&(0x7f0000f2e000-0x8)={<r4=>0x0, <r5=>0x0})
fcntl$getownex(r5, 0x10, &(0x7f0000531000-0x8)={0x0, <r6=>0x0})
setgid(r0)
setregid(r1, r2)
sched_setaffinity(r6, 0x8, &(0x7f0000991000-0x8)=0x159)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f00000a6000)="")
nanosleep(&(0x7f00004c1000-0x10)={0x0, 0x989680}, &(0x7f0000e2e000-0x10)={0x0, 0x0})
clock_gettime(0x0, &(0x7f00000b4000-0x10)={<r7=>0x0, <r8=>0x0})
rt_sigtimedwait(&(0x7f0000be8000)={0x4}, &(0x7f000050d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b95000)={r7, r8+10000000}, 0x8)
readahead(r4, 0x7, 0x1)
syz_extract_tcp_res$synack(&(0x7f0000924000-0x8)={0x0, <r9=>0x0}, 0x1, 0x0)
syz_emit_ethernet(0x6a, &(0x7f0000fed000)={@random="e30ed4d800e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x34, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0x0, 0x0, 0x7, 0x0, []}, @hopopts={0x3e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x7, "e5561861dbc7f1"}]}], @tcp={{0x2, 0x0, 0x42424242, r9, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0xfffffffffffffffe, {[]}}, {""}}}}}}}, 0x0)
2017/12/12 03:54:18 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r1, &(0x7f0000004000)="d722c91a3820704b91bd77e2ba126d8ca6df39e500055d6e1b500be5789f1571942815e807b26a3069e02d2f119e01cca889929565bd527c3143f0c56a01e3cc03dd2b9d1a439bffbaef7e3e1d01e0", 0x4f, 0x0)
fchmod(r1, 0x140)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000019000)={<r3=>0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000004000-0x4)=0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f000001a000-0x10)={0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000005000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0xfffffffffffffffc, 0x500, 0x80000001, 0x40000001, r3})
fallocate(r1, 0x0, 0x0, 0x40002)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc)
sched_setattr(r4, &(0x7f0000001000)={0x30, 0x7, 0x0, 0xb06, 0x3ff, 0x9, 0x25a4257b, 0x2}, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd)
r5 = dup3(r2, r1, 0x80000)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="")
fcntl$addseals(0xffffffffffffffff, 0x409, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000003000)={0xffffffffffff8000, 0x88c0, 0x200, 0x57, 0x80000001, 0x601c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f0000005000)=[{&(0x7f0000002000-0xf0)="d00a64f1d5fb4b3e14bdfca1bff5f6377fdff160cabf19ad444e6754965ea1158475abea27384ad1e49b56d60143b92353b416bd21d4fd61a322bdd692507f150bf49123eae1ecd3fd3ae1c8828d19764afa251fee76ca49b3d5b4516fec5cee2bdf814a58ba636e63bd78be5d1d4e7a50af457f1db451caca75920000e6d535a6a1a0ea551345eb4167195c5aaf2801b4ad50e8aca3f57c313d9f8611636e2f2f78c424eadb330ea8d347bce797bcc3df5fd647b4853fd6743267965ba2f121b15a566155d559e104e9303ae4b5ae068a9ca43f1c0c55f578a86c7eba0c738e32a358d169a38318b523d591cfbd039d", 0xf0}], 0x1, 0x8)
close(r0)
read(r5, &(0x7f0000019000)="", 0x0)
2017/12/12 03:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000c4c000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000aa3000)="0000000000000000000000000000000000000000000000")
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000051000)="2f6465762f7667615f6172626974657200", 0x4a00, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d54000-0x4)=0x0, &(0x7f0000cfb000-0x4)=0x4)
2017/12/12 03:54:18 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x3, 0x0)
bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00009dc000)={0x3, 0x1, 0x1000}, 0x4)
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
r2 = socket(0x11, 0x2, 0xc)
fcntl$dupfd(r1, 0x406, r2)
bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
bind$packet(r2, &(0x7f000073a000)={0x11, 0x2, 0x0, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00009f7000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x1ff, 0x8, 0x500, 0x6, 0x0, 0x0})
sendmsg(r2, &(0x7f00007df000-0x38)={0x0, 0x0, &(0x7f00001ac000)=[], 0x0, &(0x7f0000a0d000)=[], 0x0, 0x11}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, r0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
signalfd4(r3, &(0x7f0000013000-0x8)={0x7fffffff}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004aa000)={0x0, <r4=>0x0})
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000c4e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000099b000-0x38)=@ethtool_sfeatures={0x3b, 0x6, [{0x78, 0x4}, {0x6, 0x80}, {0x7fff, 0x6}, {0x8, 0x6}, {0x3, 0x132400}, {0x7, 0x2}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = syz_open_dev$mice(&(0x7f00003d7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
dup2(r5, r5)
2017/12/12 03:54:18 executing program 5:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)="2f6465762f70746d7800", 0x40, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cc2000)=<r2=>0x0)
ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000006a000-0x4)=r2)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0})
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000a27000)=0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f00000c9000-0x70)=[{&(0x7f0000fde000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe79}, {&(0x7f0000641000-0x9)="000000000000000000", 0x9}, {&(0x7f0000fe6000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000fe0000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000fe7000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000c7a000-0x8)="0000000000000000", 0x8}], 0x6)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 03:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000956000-0x10)={0x7, &(0x7f0000f64000-0x38)=[{0x4, 0x5, 0x5, 0x8004}, {0x9, 0x0, 0x8, 0x7f}, {0x1, 0x10001, 0x1f, 0x3}, {0x3, 0xffff, 0x100000000, 0x8001}, {0x9, 0x7, 0x5, 0xfffffffffffffff8}, {0x0, 0x4003ff, 0x4, 0x9}, {0x2, 0x7, 0x7ff, 0x10001}]})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
2017/12/12 03:54:18 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x7)="2f6465762f73657175656e6365723200", 0x40, 0x0)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000001000-0x85)="", 0x2})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xd)="6e65742f72745f636163686500")
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x1, 0x4)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x2, 0xfffffffffffffffc}, {0x8001, 0x20}, 0x7fff, 0x2, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000003000-0x4)=0x1)
sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000e94000)=0x0, 0x20)
syz_open_procfs(0x0, &(0x7f0000333000)="6e65742f736e6d703600")
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f22000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x7, &(0x7f0000004000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0])
getegid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000000000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 03:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000c6b000-0x4)=0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f4c000-0x4)=0x0)
mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b0000)="2f6465762f6877726e6700", 0x2400, 0x0)
mkdirat(r2, &(0x7f0000274000)="2e2f66696c653000", 0x18)
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ee000)="2f6465762f72666b696c6c00", 0x20000, 0x0)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000039000)="696f00")
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair(0xa, 0xa, 0x3, &(0x7f00004ef000-0x8)={0x0, <r5=>0x0})
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000f98000)={<r6=>0x0, 0x7a, "c9cdddd9957dda342884156231bf5a895a01a748610f9f8aa22f916c545a8c44ce651885bdc98a8eb6bd882097b985322d0f0bf90da2f377ca2b726b6412a53b3c0991d89668703513ecda5edb683197ab793fb1feca5d92d84b7b6c468b1551fdde18d91c4bcf87bfbae4c3bf06fdbd3eda7d846b3e40c6c12d"}, &(0x7f0000b51000-0x4)=0x82)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000098d000)={r6, 0x400}, &(0x7f0000e69000)=0x8)
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00004ef000-0x4)=<r7=>0x0)
sched_setattr(r7, &(0x7f00001f8000-0x30)={0x30, 0x0, 0x0, 0x8, 0x65d, 0x7, 0x2, 0x2000000000}, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000495000-0x4)=0x6, 0x4)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ed000)={0xc0, 0x0, &(0x7f00002be000)=[@increfs={0x40046304, 0x2}, @request_death={0x400c630e, 0x4, 0x3}, @decrefs={0x40046307, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x30, 0x38, &(0x7f00003e9000-0x30)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00004ee000-0x38)=[0x18, 0x78, 0x38, 0x0, 0x68, 0x40, 0x70]}, 0x5}}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x48, &(0x7f00004ee000)=[@fda={0x66646185, 0x6, 0x1, 0x25}, @fda={0x66646185, 0x0, 0x4, 0x32}], &(0x7f0000229000-0x48)=[0x30, 0x28, 0x38, 0x18, 0x0, 0x28, 0x40, 0x68, 0x40]}}, @register_looper={0x630b}, @release={0x40046306, 0x2}, @exit_looper={0x630d}], 0x96, 0x0, &(0x7f0000181000)="c79cdba838b2af0960ba1474d8fa53576925ff4508c0baf01142a629e70127e534caf832fe0742bade257e0b5e7403fbb9178dd6a20a6df72660934a24532b332908820f6d6df28355977fc792a2443e3bb96868e31bed9d93645e0f2c5e16796ac2b7b59e3574097d84eb23ac54af5ea70a9e8b2199d4b9d26bc6e3592edcd5d34493572a25ed436f7f025b274b2dce5637145d283d"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001f3000-0x30)={0x6c, 0x0, &(0x7f000044c000-0x6c)=[@dead_binder_done={0x40086310, 0x2}, @free_buffer={0x40086303, 0x0}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f00004ec000)=[], &(0x7f0000460000-0x20)=[0x28, 0x28, 0x40, 0x0]}, 0x4}}, @decrefs={0x40046307, 0x1}], 0x5a, 0x0, &(0x7f000002b000)="7cd27effc294985894da5ff180bb447df494cfb9725c8deabc5731a3506a0e4bc8bedf48522c0e3f6cbc6f742281e89745b22c051c369217ced272a7088ff7cbb17b9d198f032f56026b584fcafa7c87bd04626a3b9e225f96a8"})
2017/12/12 03:54:18 executing program 2:
mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffff8cb, 0x0, 0x0, 0xfe, 0x4000000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x805, 0x3)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000afd000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000e54000/0x1000)=nil)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000910000/0x2000)=nil, 0x4000009, 0x0, 0x9d, &(0x7f000024c000/0x3000)=nil, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0xffffffffffffffff)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x2, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x2001000000000fa, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x2, 0x0, 0xc844, 0xfffffffffffffffc, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000b46000-0x4)=0x5, 0x4)
gettid()
perf_event_open(&(0x7f0000db1000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
lchown(&(0x7f0000ed8000)="2e2f66696c653000", 0x0, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 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}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000a9d000-0xd)="6e65742f6669625f7472696500")
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
sendfile(r5, r5, &(0x7f0000a9c000)=0x0, 0x100000001)
r6 = syz_open_procfs(0x0, &(0x7f0000239000-0xd)="6e65742f776972656c65737300")
preadv(r6, &(0x7f0000970000-0x30)=[{&(0x7f0000fc5000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000971000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000b44000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x3, 0x0)
2017/12/12 03:54:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x6)="6e6f64657600")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000001000)=@sco={0x1f, {0x9, 0x5, 0x8, 0xe4, 0x1, 0x7}}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x80000)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000002000-0x4)=0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x3}, 0x8)
inotify_init()
ftruncate(r1, 0x6)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000004000-0x5c)={0x3ff, 0x0, {0xffffffffffffffff, 0x3, 0x799, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
getsockname(r0, &(0x7f0000002000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000004000-0x4)=0x80)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x157, 0x2, 0x1bbfc000000, 0x5, 0xff, 0x636c4425, 0x0, 0x40, 0x100000001, 0x8, 0x0}, 0xb)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000004000)=0xc)
ioprio_set$uid(0x3, r2, 0x20)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000006000-0x10)={0x6, &(0x7f0000004000-0x30)=[{0x4, 0x1, 0x9, 0x2}, {0x6, 0x2, 0x7, 0x3}, {0x3d5, 0x7, 0x10000, 0x4000000}, {0x80, 0x401, 0x6, 0x2}, {0x1, 0x6, 0x530, 0x3}, {0x230c, 0x80000000, 0x101, 0x81}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000006000)={0xfffffffffffffff9, 0x6, 0xffffffffffffd037, 0x4, 0xfff, 0x5385, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000008000-0x4)=0x9, &(0x7f0000009000-0x4)=0x4)
2017/12/12 03:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x40, 0x1, 0x1, [{0xcc, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000317000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000d83000-0x40)={0x8, 0x2, 0x9, 0xd8, &(0x7f0000229000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, &(0x7f0000c73000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, &(0x7f0000ee3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl(r0, 0x8936, &(0x7f0000000000)="")
fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000535000)=0x0)
[  141.616281] binder: 22155:22156 IncRefs 0 refcount change on invalid ref 2 ret -22
[  141.633683] binder: 22155:22156 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4
[  141.645546] binder: 22155:22176 BC_DEAD_BINDER_DONE 0000000000000002 not found
[  141.651699] binder: 22155:22156 DecRefs 0 refcount change on invalid ref 3 ret -22
2017/12/12 03:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000c83000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001d5000-0x4)=0x1, 0x4)
sendto$inet(r2, &(0x7f0000530000)="", 0x0, 0x20000000, &(0x7f0000636000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000597000)={0x7fff, 0x53b, 0x6d0, 0x80000003, 0x100000000}, 0x14)
pwritev(r1, &(0x7f00003ae000+0x451)=[{&(0x7f00000fc000)="73d9568525af084ce6702238c6efa7f2d77a7f6847ada7a06772", 0x1a}, {&(0x7f000097c000-0xe3)="c7fed8ac617473c14e145cfebec452bb30d7f6cafcbc2a07476f355874706087f7c88bb240bce0087615bf94b7539c669e551686042cc4c376e9724c196bd73f5b67355646aa562e26a03d0c12c74aea15829bd13940045b1f8b01f5fea246d40c06ae295850041605b3489bd4aacfeff801265923fea8ab5cd649454ed44e1d68e103330c9a049d4cdd74988200b156dc96de7ada4623df539fb76e69b0ac89ba8edcbbfaa15034643c0e7b5534ed50ba67805b0907254e7caeee2da1976d819c64b3e4993ed95f0e1e0c5e585875465bf4a6279cd5e4de375a11c566908e7d66dd74", 0xe3}, {&(0x7f0000f6d000)="da95c13f9f0504e94c667786b138aceff7e8c5a1ad4bbf5db0db2ca427e6d0923e6f4d654ad2b87c4716e3dd003233148d2384b927ea6a2c7554c2212cde9ce68dfebfecc7fcd21fe63320d9a86e6ae69fcac6c72a518f9628c3ccb8dfc08edddbe612340251fe9d336f85a1dec9bb804ab2b904af33093251f40c908b78df2979e97efbbf5d4a2004b1c04e535f1cadd25e5567e441d7fba0a755154e060e43853320f385f42a2471dec71cd611fcb2312564c5a0b78c4f7971b6e596278b772baf761af58deaa5f3a4ba870ac5773320f9f4a0", 0xd4}, {&(0x7f0000523000)="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", 0x1000}, {&(0x7f0000a0e000-0x3a)="8adf5ab736e0fc4a9493c641caa8ff9a7c848871f19a2397615f09d0d2601ea58a427c6b8c63eb34ba1a40f3e7293afe960b4f388cc37761ae03a308a0fd24ad", 0x40}], 0x5, 0x0)
splice(r2, 0x0, r1, 0x0, 0x10001, 0x8)
[  141.660914] binder: 22155:22156 got reply transaction with no transaction stack
[  141.666813] binder: 22155:22176 BC_FREE_BUFFER u0000000000000000 no match
[  141.666821] binder: 22155:22176 got transaction to invalid handle
[  141.666829] binder: 22155:22176 transaction failed 29201/-22, size 0-32 line 3007
[  141.696625] binder_alloc: binder_alloc_mmap_handler: 22155 20000000-20002000 already mapped failed -16
[  141.696661] binder: BINDER_SET_CONTEXT_MGR already set
2017/12/12 03:54:18 executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4)
syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0)
r0 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f00003a3000-0x8)="2e2f66696c653000", &(0x7f0000000000)=@random={"73656375726974792e00", "707070312773656c6600"}, &(0x7f0000af3000)="2f6465762f6c6f6f702300", 0xb, 0x2)
mkdir(&(0x7f0000122000-0x8)="2e2f66696c653000", 0x1000086)
clone(0x22400, &(0x7f000065a000-0x2)="9000", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="69")
clone(0x0, &(0x7f0000280000-0x5f)="9398b138edbef0d95767e31f8d70e38bf7bcaec01f804fd52b47c63ff1ef120000010164d188e5a3f33e56c058b65836624764f4eaf820f486bdd69d18114dbc2cdcb55538535d52078453cba6397db089f18000a3e1f7f199aad2593f9da3", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000c56000)="")
wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[  141.696667] binder: 22155:22188 ioctl 40046207 0 returned -16
[  141.721082] binder: 22155:22156 transaction failed 29201/-71, size 48-56 line 2923
[  141.748696] binder: 22155:22156 IncRefs 0 refcount change on invalid ref 2 ret -22
[  141.756531] binder: 22155:22176 BC_DEAD_BINDER_DONE 0000000000000002 not found
2017/12/12 03:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)="636c6561725f7265667300")
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
eventfd(0x1c2a)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x3, 0x40)
pipe(&(0x7f0000cb9000-0x8)={<r3=>0x0, 0x0})
r4 = request_key(&(0x7f0000b42000)="7472757374656400", &(0x7f0000284000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c57000)="636c6561725f7265667300", 0xffffffffffffffff)
keyctl$invalidate(0x15, r4)
ioctl$void(r1, 0x5450)
ioctl$TCSETSF(r3, 0x5404, &(0x7f0000174000)={0x80, 0xb3, 0x0, 0x10001, 0x80000001, 0x10001, 0x5, 0xfffffffffffffffe, 0x3, 0x4, 0x1, 0xb227})
stat(&(0x7f0000502000-0x8)="2e2f66696c653000", &(0x7f00008a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000dff000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000069000)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "b91c24fff840795d6e8d5a7cbb6b9f46255d86be1d09d5a7293dfd38a730546c63c6a4b8217acbdda23bfec95d563e9bedbd7743d97eaee9621b73bce23711", 0x0}, 0x60, &(0x7f0000538000)=[{&(0x7f0000d19000-0x8b)="003123265ded81662c6c00091c383960366f055b5a8a0e4b4f06aa5e7ced06f4e3b80244faf851bfb578c73fcdf11a75a435714dbc7a9c747f298a36a03ee7b89ca2e52c50773e870e86012a6b509508ff55ce4ce5554a82b7a6ce8263135801ae9f1e44d266bc90b14be1c53daff0518eafbab350c79500126d4e7757cebae48a79afa7fad63e22158b13", 0x8b}, {&(0x7f0000ec9000)="", 0x0}, {&(0x7f0000111000-0xea)="220c6702a0dbd6ac2832261e883498839af14360cc1823a171e526a1f90ac6ff293358ede934365fff29927231d31dfaf825425e575c2fab4892c22785ed059b826e0ce7be07950fc8fa794a4a943e3b537b45bd89d87f4f3db6b13a00046f23d6a761ef371abfddebe318d0fd7b91a2dfbc32b8230afdfcb7b92becb205eeb94ee6edc84b3211169c147ab33893a40cc818485b394eb5eba236076c1e9efdaf0392f6c01e43843c619ec74cfa87f033fea0b4e5a14b1029cd1f691dffc4b9cc007e0b9947d9b5a2216b45275ec6290510cd7f28047b098053fe0908a1a14270f681fa002e14b987226b", 0xea}, {&(0x7f0000625000)="10846f6da85186365f7f58af625deb6b2f781935ca08f9c9e9f1e2efd81864d8ec45a69a95", 0x25}, {&(0x7f0000cca000)="6ad306a39cefd961cd1fba079afe9bfc", 0x10}], 0x5, &(0x7f0000a5b000-0x18)={0x18, 0x0, 0x7, "de01a8"}, 0x18, 0x0}], 0x1, 0x0)
writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)="34", 0x1}], 0x1)
2017/12/12 03:54:18 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00")
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000a44000-0xd)="2f6465762f7573626d6f6e2300", 0xb4, 0x1000000000000)
r0 = inotify_init1(0x80000)
inotify_add_watch(r0, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000d1e000-0xa)="2e2f636f6e74726f6c00", 0x26000, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f00000af000)="636966732e73706e65676f00", &(0x7f00009b4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000917000)="2c7070703170726f6362646576256d643573756d8a2300", 0xfffffffffffffff9)
request_key(&(0x7f00006bb000-0x5)="6365706800", &(0x7f0000878000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000017d000-0x17)="2c7070703170726f6362646576256d643573756d8a2300", r2)
keyctl$invalidate(0x15, r2)
socketpair(0x0, 0x0, 0x3, &(0x7f0000301000-0x8)={<r3=>0x0, 0x0})
listen$netrom(r3, 0x4)
r4 = epoll_create1(0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000b33000)={0x0, 0x0})
epoll_pwait(r4, &(0x7f0000f3c000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5, &(0x7f0000215000)={0x7}, 0x8)
prctl$getreaper(0x2f, &(0x7f00009a3000)=0x0)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000901000)={0x4, 0x0})
epoll_wait(r4, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x50d)
fchmod(r1, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x80000)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$clear(0x7, r2)
r6 = syz_open_dev$mice(&(0x7f000002b000)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffd)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000046b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e6000)=0xe8)
sendto$packet(0xffffffffffffffff, &(0x7f00001bf000)="", 0x0, 0x0, &(0x7f0000d0d000-0x14)={0x11, 0x4, r7, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
2017/12/12 03:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f000008a000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008a2000-0x4b)={<r1=>0x0, 0x43, "2584bedfec837245b663c68de6c5cb8dc05aa13cac40976cfe0b1a56fa5d60d91a3ffa9283647ee09d3e7f51bd823f4af2846b6ca59e3a30e54943a5cd028f3a9a259f"}, &(0x7f00003af000)=0x4b)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f000064b000-0x4)=0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x181000, 0x0)
syslog(0x3, &(0x7f00008cc000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002c7000+0x99e)={r1, 0x2000000000000000, 0x0}, 0xc)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000d13000)=0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7e000)={<r3=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x5, 0x401, 0xedede9c, 0x9}, &(0x7f0000c22000)=0xa0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000da2000)={<r4=>0x0, 0x0, 0x0}, 0xc)
setpriority(0x0, r4, 0x6)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bbf000)={r3, 0x9}, &(0x7f00008eb000-0x4)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000097b000-0x4e)={{0xff, 0x8000a}, {0x0, 0x80001a}, 0x7ffd, 0x4, 0xfacb277, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl(r0, 0x1, &(0x7f00006d3000-0xe)="d5fa59a672ea07f413e3a59af4db")
getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f000046d000)=0x0, &(0x7f0000280000)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d00000-0xa0)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x7, 0x7, 0x50}, 0xa0)
[  141.756541] binder: 22155:22176 BC_FREE_BUFFER u0000000000000000 no match
[  141.756550] binder: 22155:22176 got transaction to invalid handle
[  141.756559] binder: 22155:22176 transaction failed 29201/-22, size 0-32 line 3007
[  141.791120] binder: 22155:22156 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4
[  141.809360] binder: 22155:22156 DecRefs 0 refcount change on invalid ref 3 ret -22
2017/12/12 03:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000060a000)="2f6465762f7573626d6f6e2300", 0x1, 0x8000000000420c1)
r1 = perf_event_open(&(0x7f0000df2000)={0x2, 0x78, 0xffffffffffff0000, 0x2, 0x3, 0x4, 0x0, 0x0, 0x820, 0x2, 0x20, 0x2, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x7, 0x0}, 0x0, 0x0, r0, 0x4)
ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000f31000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a9a000)=0x0)
syz_emit_ethernet(0x3e, &(0x7f0000f8f000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f594f6925d3f", [], {{0x8000086dd, @arp=@generic={0x311, 0x6004, 0x6, 0xc, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "025d3d957941b7b5fab02667", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "9f4cd01f265cb5202f046e728bcb3858"}}}}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000a61000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000441000)=0x14, 0x80800)
bind$ipx(0xffffffffffffffff, &(0x7f0000b99000-0x10)={0x4, 0x4, 0x8, "500f25a071bf", 0x4, 0x0}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c7e000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a9000-0x4)=0xe8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000522000)="7472757374656425637075736574707070316d643573756dbb5b5b40656d312500")
r4 = getegid()
lchown(&(0x7f0000b33000-0x8)="2e2f66696c653000", r3, r4)
init_module(&(0x7f0000ec7000-0x11)="23650200a60000000000000000026d3100", 0x11, &(0x7f0000b01000)="37f017677200000063")
readlink(&(0x7f0000c25000)="2e2f66696c653000", &(0x7f000094a000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ebb000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x0, 0x2, 0x1b, 0xa0, 0x0, 0x1, r2, r3}, {0x7fff, 0x4, 0x858e, 0x100, 0x1ff, 0x5, 0x200000000000000, 0xa}, {0x9, 0x4, 0x3, 0x3}, 0x1, 0x1, 0x3fa, 0x0, 0x24, 0x2}, {{@in=@rand_addr=0xfff, 0x7fff, 0x9}, 0x8, @in=@rand_addr=0x4, 0x800, 0x1, 0x0, 0x0, 0x9, 0x1, 0x1}}, 0xe8)
clock_gettime(0x0, &(0x7f00005e8000-0x8)={<r5=>0x0, <r6=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0xa1, &(0x7f0000065000-0x10)={r5, r6}, &(0x7f0000763000-0x4)=0x7fffffff, 0x1000000001)
r7 = socket(0x0, 0x1, 0x2)
sched_setaffinity(0x0, 0x8, &(0x7f0000e9b000-0x8)=0x45)
ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f000054e000-0x18)={@loopback={0x0, 0x1}, 0x7, r2})
r8 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x4122)
r9 = memfd_create(&(0x7f0000ee4000-0xb)="650000000a624c00000000", 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d70000-0x108)={<r10=>0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x401, 0x7a4, 0x56, 0x6, 0xc1, 0x4, 0x5, 0x2, 0x1, 0x6, 0xa8, 0xc74d, 0x3, 0x0]}, &(0x7f0000cc3000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000979000)=@assoc_value={r10, 0xffffffff7fffffff}, 0x8)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r6}, &(0x7f0000048000)=0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc8000)="2f6465762f70746d7800", 0x7c, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x8)
ioctl$LOOP_SET_CAPACITY(r8, 0x301)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000018d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1002, 0x0, 0xc, "3bedf1f587a66bbc3ad933a977b1b96507e9bc7a702ec709f9f0f53276ffbdce183527031b6b5c0a006eb5b603907f31cb78a6af487e899570b5cdd0d3d30404", "d4dd04000000d0c218e64f2f07fec4eb7f9521bc38c98ae29e5cb5138ca95f48", [0x1c, 0x81], 0x0})
ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f0000b50000-0xe0)={0x0, 0x0, 0x0, 0x101, 0x8000000006, 0x0, 0x1, 0x12, 0x10, "5a0c8d7f511eae8d441f958e27aab50f238e4b6eedf9353989fff3656935450d1ce04f8e9705aec4337d1575f0cbdae908ad38ad667eaf99fdd10ab10a463cc5", "24dcaaf7dd3f7dfde4b2c8e61f0c264304275d3247a83d7f315b6f8fce0d9cb318c7617a6f403703093ab7bbe562d6a394054e0e3bfe72840e5fd67926fffc9f", "f7581e54aff736e797d8a98cdc32cd2450875f0a4df2b2b6f5362e67df8a4da6", [0x8, 0x9]})
2017/12/12 03:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x200000000080002)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4000000000004, 0x101, 0x400}, 0x10)
r1 = accept4(0xffffffffffffffff, &(0x7f0000acc000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000135000)=0x6, 0x80000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000656000-0x4a)={<r2=>0x0, 0x42, "1cdd0ad5df649995b3e4ccd38b2badf962f59d9e9b6aaa69f4179fd2a548a1b14466a63e9ee7549febbff01798bbf7a7a5bad88543c3908f8bdd95214e020b60bf2b"}, &(0x7f00006d6000)=0x4a)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000153000)={r2, 0x7f0}, &(0x7f0000800000)=0x8)
accept4$unix(r1, &(0x7f0000a75000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ff000)=0x1002, 0x80003)
socketpair$inet(0x2, 0x7, 0xfffffffffffffffc, &(0x7f0000912000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000032f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d72000)=0x8)
r3 = socket(0x11, 0x80003, 0x8)
setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
2017/12/12 03:54:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f56000)="2f6465762f6175746f667300", 0x8000, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cef000-0x4)=<r1=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000055a000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e98000)=0xe8)
getgroups(0x3, &(0x7f000085c000-0xc)=[0x0, 0x0, <r3=>0xffffffffffffffff])
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000004a000-0x8)={0x0, <r4=>0x0})
getresuid(&(0x7f000029e000)=<r5=>0x0, &(0x7f0000027000-0x4)=0x0, &(0x7f00006ce000-0x4)=0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000084000-0xc)={0x0, 0x0, <r6=>0x0}, 0xc)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b3e000-0x4)=0x0, &(0x7f000038f000)=0x4)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002bd000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f000027a000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e1000)={0x0, 0x0, <r8=>0x0}, &(0x7f00005e8000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002ab000)={{{@in=@multicast2=0x0, @in=@broadcast=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}, {{@in=@empty=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}}, &(0x7f0000fd7000-0x4)=0xe8)
getgid()
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00005f4000-0x4)={0x100000000}, 0x4)
sendmsg$unix(r0, &(0x7f0000c6b000-0x38)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000085b000)=[{&(0x7f0000177000-0x7d)="f38934486b7ec92033577d64eedd56e8792e1341aa956f1876e22ddae28dca2853f33ffd6d097347c617d256e1240c393fa9e8fcd69d0f368622794edac68d68b3652178463a8994cf413047af47b6a373d7e5684ed3e42b4e120dd7db369d84c1a44bf477f5dbe006e9a41960a57b3c7d6a40200b488c9ae8772e3a64", 0x7d}, {&(0x7f0000102000-0xbf)="a05aec02628665efbc41202c34eafc559e5568ac696fcfcef58094c333f607c029cd339eb06214249b12df21789011c68291fb426ec32c560d8ed0a5eb0192c2d722cb8893dc5a1a8ba55e12711e432799d856a835c286419126454d0b7880382a2c19342dcfaa9eaafc0ae5b8d377bf03bbff062c50a43c18b92ed182d9b77224d2f451ffb54b5c29c358900000000039f3340efbabfce4b3f1e577daf64aea9ad8b400db832797aab628bf3f08bb3408406685af3c16097e871b5eeeac", 0xbe}, {&(0x7f0000763000)="f0db84026598de905981c714e03516a3e83d0cb16a6678869e493c76bbaf6600a1326ec650a13a8ecd1f3dccaf14aa489d216f92a3343af9d9558b3299273e53d4b9376f45b02f0433d204cd5725372ac08e3c0bdc5b52af3d4b796206318689ef2c363cde", 0x65}, {&(0x7f00001d3000)="0a20d7761fcfe492ca7977bb8f77596d07b5f3a4acfb1c6ee03f1d5adcc1deae6c4d3348e77196dd906eaaee441f9967a6271abaf2e1a645c51dc3ea434e319c223542eb50f418b1d75f62ede66ed4cddb151fd34775cc0026192054106877e27d2662a22c12c4cf00bc4a6d177226c2faac40a0d94086d6b058594626", 0x7d}, {&(0x7f0000b39000)="ed248a211ba323fe1a2f6ea78becc8d52fbd6d4de3957ad5a35836b023c3ac0c8ddbe96172ec330fd91e15d2198ec93393aa5649fa66a1fa8ec14ff1b5b2", 0x3e}, {&(0x7f00006cd000-0xc7)="dce3cf0d50541ac98d820d1dabd5235b715f6f7751b7b06e7aa2c25262d0a85dc5754e071135d219e36a554a4a07e0ba076bf0d6ec5293ffc58722b3c736eb5dd59cfd0412727b8bc3f581728115b25725b989ac2a1ef3f80de1998e13fd7f3f95734ba944173439d5649e4fc73a36aa6ed78699d18fd7232e1cef05fb90c72461b1743a45b2871e3955f1c5ef68e19cb3083c4cea3e8366767f9b506d1162410aa2230db5eac53f12fb3ab9a0f1eb36086cde5ba51b5cdf36b54e5bd203e9d59bc7c768d69ea7", 0xc7}, {&(0x7f0000e1a000)="", 0x0}, {&(0x7f0000cfd000)="4d1f0800e7411f1b4c84d436eabef11fae330375da106896e77e01dedb9eacce16f76769aeaf30fad60326c7b851f5f74a55ec733929e8ff9c25bfc02ba3600a66b8067cda09953e4126ec3ca90aae7679f6d8d20f5c26f8cb0cecc20d4da1fa506daa1462736432692a7f1e83a34477a14153cb1a9d0ec3996f769cecff070ac355b3ac0a59e3324d2295c0fbf447291b4f5e59ecd1626dcc283a3cd3144eabbaeef547386ca8686ba6ec71606afc1391762ce186617a9552", 0xb9}, {&(0x7f0000dc9000)="8ee8b0194db4d754b760129d6688b18145d3b5", 0x13}, {&(0x7f00004e5000)="e386504312bd5e5e7982622a10c7871ec16787ede8d95dcde6fd4d06945f7c789d5c76758df5ca7be18ce42bc0e1f6833c1cf44f1aa816690bc018af0def6ebc0ffb316c571cacb6be1838ce8814de52f2e5bd4a212df09f6ead8a60647fdbd5712ba617a300073e28a54fa49b12edbe0cea3d8a4a4ae24646830981e7742466f65e1371e35a898ca0284b1c4f0f833320d20558e7d524803ad4092a8bbfe77b012d65fcd5d6687e09e5713002a2bdcf509aaaa59a3e79cfce155a17707d39", 0xbf}], 0xa, &(0x7f0000806000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r9, r8}], 0x60, 0x8080}, 0x4)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$int_in(r10, 0x5452, &(0x7f000026c000-0x8)=0x9b)
bind$inet(0xffffffffffffffff, &(0x7f000049d000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r10, &(0x7f0000847000-0x1)="e2", 0x1, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$ipx(r0, &(0x7f0000f55000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x40000001, &(0x7f0000b5b000-0x10)={0x4, 0xc7b0, 0x19b, "3a6f1876d830", 0x530b, 0x0}, 0x10)
[  141.817581] binder: 22155:22156 got reply transaction with no transaction stack
[  141.827918] binder: 22155:22156 transaction failed 29201/-71, size 48-56 line 2923
2017/12/12 03:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d5e000)={<r0=>0x0, 0x0})
ioctl$int_in(r0, 0x5473, &(0x7f0000b9b000)=0x100000001)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000332000-0x4)=0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0)
ppoll(&(0x7f0000b80000-0x10)=[{r3, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r1}, &(0x7f0000d5c000)={0x0}, 0x8)
readv(r3, &(0x7f0000c24000)=[{&(0x7f0000d81000-0x27)="00", 0x1}], 0x1)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002d9000)="2f6465762f70746d7800", 0x40000, 0x0)
ioctl$KDMKTONE(r4, 0x4b3b, 0x0)
connect$unix(r2, &(0x7f00006ee000-0x5)=@file={0x0, "2e2f66696c653000"}, 0xa)
ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0)
[  200.177698] Buffer I/O error on dev loop0, logical block 0, async page read
[  200.184837] Buffer I/O error on dev loop0, logical block 1, async page read
[  200.192035] Buffer I/O error on dev loop0, logical block 2, async page read
[  200.199341] Buffer I/O error on dev loop0, logical block 3, async page read
[  200.206496] Buffer I/O error on dev loop0, logical block 4, async page read
[  200.213579] Buffer I/O error on dev loop0, logical block 5, async page read
[  200.220728] Buffer I/O error on dev loop0, logical block 6, async page read
[  200.227881] Buffer I/O error on dev loop0, logical block 7, async page read
[  262.247399] Buffer I/O error on dev loop0, logical block 0, async page read
[  262.254532] Buffer I/O error on dev loop0, logical block 1, async page read
[  262.261947] Buffer I/O error on dev loop0, logical block 2, async page read
[  262.269208] Buffer I/O error on dev loop0, logical block 3, async page read
[  262.276499] Buffer I/O error on dev loop0, logical block 4, async page read
[  262.283580] Buffer I/O error on dev loop0, logical block 5, async page read
[  262.290821] Buffer I/O error on dev loop0, logical block 6, async page read
[  262.298050] Buffer I/O error on dev loop0, logical block 7, async page read
[  367.355882] INFO: task kworker/u4:3:1339 blocked for more than 120 seconds.
[  367.363008]       Not tainted 4.9.68-gfb66dc2 #107
[  367.368275] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  367.376392] kworker/u4:3    D26880  1339      2 0x00000000
[  367.382133] Workqueue: events_unbound flush_to_ldisc
[  367.390265]  ffff8801d1413000 ffff8801a551af40 ffff8801c0e00a80 ffff8801d9b86000
[  367.398597]  ffff8801db221418 ffff8801d14c7850 ffffffff8389920b ffff8801d14c7828
[  367.406779]  ffffffff8123885f 00ffffff838a4b7a ffff8801db221ce8 ffff8801db221d10
[  367.414771] Call Trace:
[  367.417552]  [<ffffffff8389920b>] ? __schedule+0x67b/0x1ba0
[  367.423240]  [<ffffffff8123885f>] ? mark_held_locks+0xaf/0x100
[  367.429392]  [<ffffffff838a4c8b>] ? rwsem_down_read_failed+0x1db/0x320
[  367.436240]  [<ffffffff8389a7af>] schedule+0x7f/0x1b0
[  367.441407]  [<ffffffff838a4c90>] rwsem_down_read_failed+0x1e0/0x320
[  367.448075]  [<ffffffff838a4ab0>] ? rt_mutex_futex_unlock+0x10/0x10
[  367.454464]  [<ffffffff81dc3a18>] call_rwsem_down_read_failed+0x18/0x30
[  367.461937]  [<ffffffff838a3a12>] down_read+0x52/0xb0
[  367.467356]  [<ffffffff82005e01>] ? n_tty_receive_buf_common+0x81/0x2110
[  367.474173]  [<ffffffff82005e01>] n_tty_receive_buf_common+0x81/0x2110
[  367.481011]  [<ffffffff838a0a13>] ? mutex_lock_nested+0x5e3/0x870
[  367.487412]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  367.494226]  [<ffffffff838a099f>] ? mutex_lock_nested+0x56f/0x870
[  367.500630]  [<ffffffff8200ec26>] ? flush_to_ldisc+0x86/0x370
[  367.506815]  [<ffffffff82007ec3>] n_tty_receive_buf2+0x33/0x40
[  367.512766]  [<ffffffff82007e90>] ? n_tty_receive_buf_common+0x2110/0x2110
[  367.520593]  [<ffffffff8200de07>] tty_ldisc_receive_buf+0xa7/0x180
[  367.527075]  [<ffffffff8200edf3>] flush_to_ldisc+0x253/0x370
[  367.532853]  [<ffffffff81232141>] ? __lock_is_held+0xa1/0xf0
[  367.538823]  [<ffffffff811877cf>] process_one_work+0x78f/0x15f0
[  367.544854]  [<ffffffff8118771b>] ? process_one_work+0x6db/0x15f0
[  367.551258]  [<ffffffff81187040>] ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[  367.557908]  [<ffffffff81188710>] worker_thread+0xe0/0x10d0
[  367.563597]  [<ffffffff811985ad>] kthread+0x26d/0x300
[  367.568953]  [<ffffffff81188630>] ? process_one_work+0x15f0/0x15f0
[  367.575246]  [<ffffffff81198340>] ? kthread_park+0xa0/0xa0
[  367.581108]  [<ffffffff81198340>] ? kthread_park+0xa0/0xa0
[  367.587440]  [<ffffffff81198340>] ? kthread_park+0xa0/0xa0
[  367.593046]  [<ffffffff838aac6a>] ret_from_fork+0x2a/0x40
[  367.598750] 
[  367.598750] Showing all locks held in the system:
[  367.605053] 2 locks held by khungtaskd/514:
[  367.609357]  #0:  (rcu_read_lock){......}, at: [<ffffffff8136fe05>] watchdog+0x125/0xa70
[  367.618682]  #1:  (tasklist_lock){.+.?..}, at: [<ffffffff812355d0>] debug_show_all_locks+0x70/0x280
[  367.628349] 5 locks held by kworker/u4:3/1339:
[  367.632897]  #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff811876e9>] process_one_work+0x6a9/0x15f0
[  367.642623]  #1:  ((&buf->work)){+.+...}, at: [<ffffffff8118771b>] process_one_work+0x6db/0x15f0
[  367.652003]  #2:  (&tty->ldisc_sem){++++++}, at: [<ffffffff8200c09b>] tty_ldisc_ref+0x1b/0x80
[  367.661130]  #3:  (&port->buf.lock/1){+.+...}, at: [<ffffffff8200ec26>] flush_to_ldisc+0x86/0x370
[  367.670720]  #4:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff82005e01>] n_tty_receive_buf_common+0x81/0x2110
[  367.681802] 2 locks held by getty/3309:
[  367.685751]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838a8bd2>] ldsem_down_read+0x32/0x40
[  367.695062]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff82001ec4>] n_tty_read+0x1f4/0x16c0
[  367.704983] 3 locks held by syz-executor5/22149:
[  367.709715]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838a8bd2>] ldsem_down_read+0x32/0x40
[  367.719018]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff82001ec4>] n_tty_read+0x1f4/0x16c0
[  367.728925]  #2:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff82001ee7>] n_tty_read+0x217/0x16c0
[  367.738877] 2 locks held by syz-executor5/22159:
[  367.743604]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838a8bd2>] ldsem_down_read+0x32/0x40
[  367.752915]  #1:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff8200a655>] set_termios+0xf5/0x670
[  367.762773] 2 locks held by syz-executor5/22172:
[  367.767509]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838a8bd2>] ldsem_down_read+0x32/0x40
[  367.776808]  #1:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff81fff129>] n_tty_ioctl+0x79/0x2d0
[  367.786659] 2 locks held by syz-executor5/22191:
[  367.791385]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838a8bd2>] ldsem_down_read+0x32/0x40
[  367.800682]  #1:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff8200a655>] set_termios+0xf5/0x670
[  367.810553] 
[  367.812150] =============================================
[  367.812150] 
[  367.819806] NMI backtrace for cpu 1
[  367.823410] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.68-gfb66dc2 #107
[  367.830655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.839980]  ffff8801d94efd00 ffffffff81d90889 0000000000000000 0000000000000001
[  367.847968]  0000000000000001 0000000000000001 ffffffff810ba1a0 ffff8801d94efd38
[  367.855949]  ffffffff81d9b9ad 0000000000000001 0000000000000000 ffff8801d1413418
[  367.863924] Call Trace:
[  367.866487]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[  367.871827]  [<ffffffff810ba1a0>] ? irq_force_complete_move+0x390/0x390
[  367.878550]  [<ffffffff81d9b9ad>] nmi_cpu_backtrace+0xfd/0x120
[  367.884494]  [<ffffffff810ba1a0>] ? irq_force_complete_move+0x390/0x390
[  367.891218]  [<ffffffff81d9bae7>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  367.898291]  [<ffffffff810ba294>] arch_trigger_cpumask_backtrace+0x14/0x20
[  367.905274]  [<ffffffff813703d0>] watchdog+0x6f0/0xa70
[  367.910528]  [<ffffffff8136fe05>] ? watchdog+0x125/0xa70
[  367.915950]  [<ffffffff811985ad>] kthread+0x26d/0x300
[  367.921114]  [<ffffffff8136fce0>] ? reset_hung_task_detector+0x20/0x20
[  367.927753]  [<ffffffff81198340>] ? kthread_park+0xa0/0xa0
[  367.933351]  [<ffffffff81198340>] ? kthread_park+0xa0/0xa0
[  367.938948]  [<ffffffff81198340>] ? kthread_park+0xa0/0xa0
[  367.944544]  [<ffffffff838aac6a>] ret_from_fork+0x2a/0x40
[  367.950219] Sending NMI from CPU 1 to CPUs 0:
[  367.954997] NMI backtrace for cpu 0
[  367.958605] CPU: 0 PID: 22141 Comm: syz-executor5 Not tainted 4.9.68-gfb66dc2 #107
[  367.966276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.975593] task: ffff8801d6423000 task.stack: ffff8801cef38000
[  367.981614] RIP: 0010:[<ffffffff81368202>] 
c [<ffffffff81368202>] __sanitizer_cov_trace_pc+0x42/0x60
[  367.990933] RSP: 0018:ffff8801cef3fb28  EFLAGS: 00000216
[  367.996347] RAX: 0000000000010000 RBX: ffffc9000603d060 RCX: ffffc90003d5d000
[  368.003588] RDX: 0000000000010000 RSI: 0000000014312a23 RDI: ffffc9000603e260
[  368.010831] RBP: ffff8801cef3fb28 R08: 1ffff1003ac8471a R09: 0000000000000000
[  368.018065] R10: 0000000000000003 R11: ffff8801d6423000 R12: ffffc9000603c000
[  368.025299] R13: 00000006fc829814 R14: 0000000020a27000 R15: ffff8801a596dfb8
[  368.032537] FS:  00007f0c2fec0700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  368.040732] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  368.046584] CR2: 00007f0ef6a62db8 CR3: 00000001c04e9000 CR4: 00000000001406f0
[  368.053824] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  368.061059] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  368.068296] Stack:
[  368.070412]  ffff8801cef3fb78
c ffffffff81fff2bc
c ffffffffffffffff
c 0000000000000813
c
[  368.078602]  0000000000000000
c ffff8801a596dd80
c 1ffff10039de7f75
c 000000000000541b
c
[  368.086796]  ffffffffffffffe7
c ffff8801d59b0600
c ffff8801cef3fd70
c ffffffff81ff8033
c
[  368.094984] Call Trace:
[  368.097531]  [<ffffffff81fff2bc>] n_tty_ioctl+0x20c/0x2d0
[  368.103034]  [<ffffffff81ff8033>] tty_ioctl+0x733/0x2170
[  368.108448]  [<ffffffff81fff0b0>] ? commit_echoes+0x1b0/0x1b0
[  368.114299]  [<ffffffff81ff7900>] ? no_tty+0xa0/0xa0
[  368.119369]  [<ffffffff81bd77cd>] ? avc_has_perm+0x2fd/0x4f0
[  368.125129]  [<ffffffff81bd7580>] ? avc_has_perm+0xb0/0x4f0
[  368.130802]  [<ffffffff81bd74d0>] ? avc_has_perm_noaudit+0x450/0x450
[  368.137256]  [<ffffffff81239a99>] ? __lock_acquire+0x629/0x3640
[  368.143276]  [<ffffffff8156c979>] ? do_readv_writev+0x1f9/0x750
[  368.149294]  [<ffffffff81bd9fc7>] ? file_has_perm+0x287/0x440
[  368.155140]  [<ffffffff81bd9d40>] ? selinux_kernel_act_as+0x210/0x210
[  368.161680]  [<ffffffff81ff7900>] ? no_tty+0xa0/0xa0
[  368.166744]  [<ffffffff815aa71a>] do_vfs_ioctl+0x1aa/0x1140
[  368.172417]  [<ffffffff815aa570>] ? ioctl_preallocate+0x220/0x220
[  368.178611]  [<ffffffff81be6ad5>] ? selinux_file_ioctl+0x355/0x530
[  368.184892]  [<ffffffff81be6780>] ? selinux_capable+0x40/0x40
[  368.190738]  [<ffffffff815cd581>] ? __fget+0x201/0x3a0
[  368.195975]  [<ffffffff815cd5a8>] ? __fget+0x228/0x3a0
[  368.201213]  [<ffffffff815cd3c7>] ? __fget+0x47/0x3a0
[  368.206366]  [<ffffffff81bcf2a9>] ? security_file_ioctl+0x89/0xb0
[  368.212561]  [<ffffffff815ab73f>] SyS_ioctl+0x8f/0xc0
[  368.217715]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[  368.224264] Code: 
cca 
c7e 
c81 
ce2 
c00 
c01 
c1f 
c00 
c75 
c0b 
c8b 
c90 
c68 
c12 
c00 
c00 
c83 
cfa 
c01 
c74 
c02 
c5d 
cc3 
c48 
c8b 
c88 
c70 
c12 
c00 
c00 
c8b 
c80 
c6c 
c12 
c00 
c00 
c48 
c8b 
c11 
c48 
c83 
cc2 
c01 
c<48> 
c39 
cd0 
c76 
ce5 
c48 
c8b 
c45 
c08 
c48 
c89 
c04 
cd1 
c48 
c89 
c11 
c5d 
cc3 
c66 
c90 
c66 
c
[  368.255240] Kernel panic - not syncing: hung_task: blocked tasks
[  368.261379] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.68-gfb66dc2 #107
[  368.268626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.277954]  ffff8801d94efcb8 ffffffff81d90889 ffffffff83a89ca0 ffff8801d94efd90
[  368.285937]  ffff8801d1413400 dffffc0000000000 ffffffff84409000 ffff8801d94efd80
[  368.293914]  ffffffff8142c441 0000000041b58ab3 ffffffff84186f30 ffffffff8142c285
[  368.301887] Call Trace:
[  368.304450]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[  368.309787]  [<ffffffff8142c441>] panic+0x1bc/0x3a8
[  368.314777]  [<ffffffff8142c285>] ? percpu_up_read_preempt_enable.constprop.54+0xd7/0xd7
[  368.322982]  [<ffffffff813703e1>] watchdog+0x701/0xa70
[  368.328232]  [<ffffffff8136fe05>] ? watchdog+0x125/0xa70
[  368.333658]  [<ffffffff811985ad>] kthread+0x26d/0x300
[  368.338820]  [<ffffffff8136fce0>] ? reset_hung_task_detector+0x20/0x20
[  368.345457]  [<ffffffff81198340>] ? kthread_park+0xa0/0xa0
[  368.351055]  [<ffffffff81198340>] ? kthread_park+0xa0/0xa0
[  368.356651]  [<ffffffff81198340>] ? kthread_park+0xa0/0xa0
[  368.362250]  [<ffffffff838aac6a>] ret_from_fork+0x2a/0x40
[  368.368352] Dumping ftrace buffer:
[  368.371909]    (ftrace buffer empty)
[  368.375584] Kernel Offset: disabled
[  368.379184] Rebooting in 86400 seconds..