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", 0x1000}, {&(0x7f00006bf000-0xb)="343d1a83b9820c3382b967", 0xb}, {&(0x7f00006b7000)="b76b2c33f78c374ccc8f174e1b185084c42d2a3c1034abcb98215fc11742805675fa389943dddbcd8d86deb688225dd926709d58de4e3a2130cb9a0e98a23b518ecd5d25ea2efc8a527813551657e4299571a2e8d46d79dca74c7eedbafe24d3fae1e8dbe10abad728fa2ba2d58c6cb5fd52a251a758d8", 0x77}, {&(0x7f0000041000)="fec01a5264b8c8f728348b874f6f50c907ca322b4cb1654d812a9d9b0d49edf441decf2777d0a91fd1da5614e0e46e9fdb14d02d9a88ed2bb76890bf30bb173d83995caf3dcd65ac5e0d8eaddd3d1b939c89718fba1903eeb205a8fa208a2293bdd60cd8de2dc467f462d3a3dccc964eb79e0bdf4f34a309b5660f6592203d055979b545e19cef2a7f9964179befa2eebdb0af", 0x93}, {&(0x7f0000acb000-0x44)="6a284eed1f0cd0db6ead67bfa1ba14ce20d174cead01baf203e88321109eb44091ba9e2d2fb580be27bf13e72610cc2bda2fb6966ec7cc13f9c9132027e05d0bb2503f03", 0x44}], 0x5, &(0x7f00008cc000-0x28)=[@rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r2]}], 0x28, 0x10}, 0x24000080) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003a6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/20 11:05:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/sequencer2\x00', 0x98000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2017/12/20 11:05:05 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab4000)={0x26, 'skcipher\x00', 0x106, 0x1000000000000, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000f88000)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f89000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f89000-0x4)=0x8) sysinfo(&(0x7f0000f87000)=""/50) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000493000)=[{&(0x7f0000f80000)="caeccb013fccbe2be177d5693f06b43f5992b1cb20e33d5e1b", 0x19}, {&(0x7f0000f85000)="a26c801c8ddf5d49f0ebf471e9e68f5108b3f89632394c7319191b99759728c28016fb87734a71", 0x27}], 0x2, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}], 0x1, 0x0) recvmsg(r1, &(0x7f0000f86000)={&(0x7f0000dbf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000082e000)=[{&(0x7f0000f87000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f86000)=""/49, 0x31}], 0x2, &(0x7f000083e000-0x9a)=""/154, 0x9a, 0x9}, 0x10060) 2017/12/20 11:05:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006d8000-0xc)={0x3, r1, 0x1}) openat(r2, &(0x7f0000a95000)='./control\x00', 0x591000, 0x9) inotify_add_watch(r1, &(0x7f0000f26000-0xa)='./control\x00', 0x80000000) rmdir(&(0x7f0000349000)='./control\x00') dup3(r0, r1, 0x0) 2017/12/20 11:05:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b5b000)={0xffffffffffffffff}) sendmsg$netrom(r0, &(0x7f0000c42000)={&(0x7f0000aa0000-0x48)=@full={{0x3, {"71a237af785d9a"}, 0x100}, [{"fffad835461537"}, {"6e99000837ac3b"}, {"343aefb73d9571"}, {"207e0dd732ecdb"}, {"ff163bb7496117"}, {"efe71b779a9934"}, {"12b8056509e1c8"}, {"65fa1524ef3bff"}]}, 0x48, &(0x7f000036a000-0x40)=[{&(0x7f0000ed4000)="c0061d1603a82199c2ff1558066755819d5787958f2cf8f6f0094f94417a5e5dbfb02212fbaec6528abe4dc0899d7a8c7293f5b89c691a764bf58e74bbd6d1cb4fe40cdea9a4d9ef4e19611ec740da99cab8cf2b6c9238f5623d4315481360f92cb2165fcb87a42af695a54352d6393ee65635d26872d4578e3fd90f4c6b0fb1016a2751d91067cb72e3aae0bca7c0ea193f71b71fa22dcb28552195c5639bd5829ada87d15422a1e75d947a929a406d7a581b30fedba96af0a74c14c92c599b148ff1bdda87877e75dcf1ce6044a812b2a119bdc143cf43c024bcd3cd8d8c6079b9be0303c2", 0xe6}, {&(0x7f000083b000-0x1000)="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", 0x1000}, {&(0x7f00004b0000-0x1)="e929dcc6", 0x4}, {&(0x7f0000a33000-0x42)="01e91f17d2894be7be2437750927d85aed5d1758c8ec4678b8ce9629dea00364c0d2b43ee6e6ffb9b7430f246f0f2c1635ebc9f4a944dc3084fcc8283110b7a86e2d", 0x42}], 0x4, &(0x7f0000635000)=[{0x30, 0x10a, 0x3, "3ee7ad03ac250a2d12c40509d53e94989c0acdd5e77e4188f7e8"}, {0xe8, 0x103, 0x7, "54a8c888c90891e453411ba58b1691568c48959a25c3dbc01dffdb5f7d2dab3ab8d7acacc8677cf7614dbb7aa227af585b1c58a7b75b7552f7f827b3744adbddf8e88d044ef9499cdd2bc7eebb2664e8bda6101c97c007e828681471091331fccd9a4b51bd4c2a43b2c51e0f55a144aa30630900d3629e2e484ee56d87c7727dcdadb598d05d87057559dc4e56d2d472ecdaf4b03d38741f02efda6a377de1cd05374d1561fc630685fcb57f3596fec56ab2ba527136f063c22a974d65caa5452f7e6d3931178f76a6f4191141ea9ea8ef66"}, {0xc8, 0x115, 0x0, "9a0f300d59cd5c5ce2b5dd747f70f38039eb626bd719eccd3fa4c8fde2ea2a93ec5de468e791eb49ffce89f6ec84100079ed7b57522aa66e3b33006ffdd60ad18f4e770eba54324ce25a7d3cfe06fb61d4d5c31c89ae3bf29471599ef079345174b600d976d3073831e8efa7c056ecda6ddd599ad941af42de24bce538e64a34dbb5c8468dd8c6b9687829470ea8671bb68469c5b6e3140bcfb5629471d683cfb9c17ed660d3308cc2c610e86695f96cad1cf0c0"}, {0x78, 0x139, 0x3, "8eecf02126785811421f0078124b13316c0b2efe19cfc0e77feaa5f0c97d24f28a7df1f781995cd365c0b1852846bb1e4959be3e88a5de7e92ab72261fadaf07f9033a1eb092a530fd950ab95622a26b4c86235a17cc7e04d265098d3862dc874c482531db24a5"}, {0x70, 0x10a, 0x6669, "9d202aa010b90efa9f2cd74d05a9becaabdc4ff2cfa04beba8de2add025b6fc3eddcb8795161793ddd8faf19557b12bc711f36d3461fa7365ea7c5b8c9e911c1cdaf5d5149c028d03c4b58f7ccbfd5842cee8209370ce7b6a0387901"}, {0x20, 0x11f, 0x200, "84c698e32fa37e8d8fc1d33632"}], 0x2e8, 0x20000800}, 0x20000001) mknod(&(0x7f0000f80000)='./file0\x00', 0x68c2cc8850ae8a5d, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) [ 78.593385] binder: 18543:18546 IncRefs 0 refcount change on invalid ref 0 ret -22 2017/12/20 11:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a50000-0x12)='/dev/loop-control\x00', 0x200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) munlock(&(0x7f00003e8000/0x1000)=nil, 0x1000) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004fe000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000059e000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000021b000)={0x20000000, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000024c000)=""}) [ 78.666932] binder: BINDER_SET_CONTEXT_MGR already set [ 78.672442] binder: 18590:18591 ioctl 40046207 0 returned -16 2017/12/20 11:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009bc000-0xc)='/dev/autofs\x00', 0x80, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c0000)='/dev/autofs\x00', 0x800, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000875000)='/dev/sequencer\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b28000)={0xf, 0x6, &(0x7f0000921000-0x30)=[@map={0x0, 0x100, 0x1b4ca00000, r0}, @map={0xe63, 0x2, 0x8, r1}, @generic={0x3, 0xab, 0x8, 0xffffffff94530960}, @map={0x100, 0x10001, 0x692, r2}, @generic={0xfffffffffffffe01, 0xfff, 0x8, 0x8}, @generic={0x100000001, 0x6, 0x10001, 0x80000001}], &(0x7f00006ab000)='$\x00', 0x4, 0x99, &(0x7f0000838000-0x99)=""/153, 0x6, 0x1}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20008000007, &(0x7f0000792000-0xbf)="", &(0x7f000019c000-0x4)=0x0, &(0x7f000062f000-0x4)=0x0, &(0x7f0000948000)="") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fcb000)={0xffffd, 0x989680}, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db4, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000de8000)=@sack_info={0x0, 0xfff, 0x1523}, &(0x7f0000101000-0x4)=0xc) getsockname$packet(r2, &(0x7f0000615000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000252000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000547000)={r4, 0x6, 0x5, 0x1}, 0x10) pwrite64(r3, &(0x7f0000b4d000-0xe7)="dea4303fa866554a125509e41e692ddae008603bb427a2761f60fbe7690b393d36cf337b434202df1f36a2b1fc65d339224fb37194a18cd12031bb555293166209fa2c94078b554fd60e909d6d99e03bcd7fd859117cd6840405281d03cb1934626d94bd5e920781de24f745d65f0186e3d10befe94becce4478a1cd9e97da41d19e714621f15e46935c739b43528801b46da4f414df77128b7c1cba39145c063feebd4d83305340de7d938a0b0313eae7a51849d259a426ce7aa85e9aa75017491fbdc15c5870ba3a2dd75694f0446b0c57b376434b913f37000074052250bb5c6952f0606e58", 0xe7, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r3, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6944ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x5}, 0x28) 2017/12/20 11:05:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x8000, &(0x7f0000f63000)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000f63000)=0x2) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2017/12/20 11:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000+0x2e8)='/dev/cuse\x00', 0x0, 0x0) pipe(&(0x7f000061c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ff1000-0x1)=0x7, &(0x7f000021e000)=0x1) splice(r0, 0x0, r2, 0x0, 0x1008, 0x0) 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000dc4000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000000067326fcfaffffffffff02ff00"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000236000-0x4)=0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f0a000-0xc)={0x0, 0x0, 0x0}, 0xc) setpgid(r1, r2) 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000650000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001a0000)={0x0, 0x0, ""}, &(0x7f00004b6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001b3000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/20 11:05:06 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c44000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e75000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002b6000)='_', 0x1) 2017/12/20 11:05:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0xf, 0x5, &(0x7f0000002000-0x28)=[@generic={0x3, 0x6, 0x5eb7d3a3, 0x3}, @map={0x5, 0x3, 0xfffffffffffffff7, 0xffffffffffffffff}, @map={0x42, 0x4, 0x4, 0xffffffffffffffff}, @generic={0x812, 0x100000000000005, 0x4c85, 0x6}, @map={0x5cd, 0x5, 0x1c5, 0xffffffffffffffff}], &(0x7f0000000000)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x804, 0x0}, 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000003000-0x30)={0x7, 0x9, 0x1, 0x9, 0x5, 0xd062, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000828000)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000320000)=0xc0, 0x4) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000550000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000968000)={0x8, 0x1, 0x0, 0x0}, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000d4b000-0x36)="353f2f8397b4ec5c61fb5398b0590816bbc5e41d83813c3be737512e63e99a84b288a736ba001d5c4e09a67a97eaa0278b1c95623466", 0x36) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r0) rmdir(&(0x7f0000c28000)='./file0\x00') ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2017/12/20 11:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) recvfrom$llc(r0, &(0x7f0000d2b000)=""/10, 0xa, 0x0, &(0x7f0000cbd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) close(r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000c36000-0x35)="1a463d851cc4bd697e2d372d0a24ceeb8719bd1cadc3f308b890dd6f00971446aef068fff985f1dc582e50ff3f4341afaa09dd6926", 0x35) clock_gettime(0x4, &(0x7f000044f000-0x10)={0x0, 0x0}) 2017/12/20 11:05:06 executing program 3: clone(0x0, &(0x7f0000378000-0x1)="", &(0x7f0000c49000)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="") r0 = open(&(0x7f0000bce000)='./file0\x00', 0x480a00, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0x68)=""/104) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) mq_getsetattr(0xffffffffffffffff, &(0x7f00005fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 11:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000263000-0xe)=@known='system.advise\x00') unshare(0x400) syncfs(r0) sendto$unix(r0, &(0x7f0000bca000)="", 0x0, 0x80, &(0x7f000079d000)=@abs={0x0, 0x0, 0x2}, 0x8) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000b9000-0x5)='comm\x00') r1 = geteuid() stat(&(0x7f0000083000)='./file0\x00', &(0x7f0000baa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 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) syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005a3000-0x8)={0x0, 0x0}) ioctl(r3, 0x7c, &(0x7f00000e5000-0x10)="4e8efb30c7f1fa9f0a4d3bf72e2f0f99") 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r0, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00008c2000-0x1)='\x00', 0x83, 0x0, &(0x7f0000ff1000-0x40)={0xdd, 0x0, 0x15d5, 0x6, 0xd49, 0x2, 0x7f, 0x100000001}) 2017/12/20 11:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000092b000)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000312000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000755000-0xc)={r0, r0, 0x6}) writev(r0, &(0x7f0000914000-0x60)=[{&(0x7f00004b7000)="4ee6e3791dca741513587d9f61edb78f3d00cb533ebf358a65351c5cc5b8c637539c4b922667c74b1bad73fe573444e31e3fb794ae06a21c80034ff4e42e91420cede333598e135e86a31bd115b376f5f162a45982dbfc7a324e2663c705f6dc0e73fb71891c06af18b4bf89ff47b368d498308923ccafc7d29eee661b4bda9284e383aed50ae1ebc442", 0x8a}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000eda000-0x1)=';', 0x1}, {&(0x7f000042d000-0x2e)="f73de403ee01cd4832cb0c0fc678cb1a03d87ff45695e742ead9411e3e78f3a4d2f5d26bb3de8f878bcf641fd99c", 0x2e}, {&(0x7f0000cb2000-0xdf)="318d0293c0bbcc740043d039cb60dc348a484dd316bfee918efc21ab0a1c23c1f0359f2735952ce9939840ce594474f4493ed92e46a4272e0f1e7fb8c361bf23c862e1f916543102de0e1d540ddb72942ae07c86c2999728b333407d477908ecfd9173e2b82737ba7206ecf08424b8c095be420d3162af4fff6822e7b3ce69d091e74b5478ea48937b6bac63b4fb4f6a0791474b0c2d8346f2004a887f6117dba7a9d51151610300977a24f46c0a9db11e243a54b59ecaf06b577c7a5a27f13e8d48c87d8d282b04d73bfef555fc428522e6eb5ef32dc7251a62f105c2ef8a", 0xdf}, {&(0x7f0000779000)="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", 0x1000}], 0x6) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b12000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afc000+0x3af)=0xb) 2017/12/20 11:05:06 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fe8000-0xb)='/dev/vcsa#\x00', 0xffffffff7fffffff, 0x400) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r0, &(0x7f0000add000)=[{&(0x7f0000fe5000)='#', 0x1}], 0x1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000088b000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000fe7000)={0x285e, 0x3ff}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000fe8000)=0x5, 0x4) 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x1000000400000002, 0x9) write(r0, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00003bf000-0x10)={0x8, &(0x7f0000000000+0x670)=[0xfffffffffffffffd, 0x2, 0x5, 0x7, 0x0, 0xfc00000000000000, 0x97, 0x4]}) 2017/12/20 11:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000042c000-0x4)=0x0) rt_sigqueueinfo(r1, 0x1d, &(0x7f0000391000-0x10)={0x3b, 0x8001, 0xffffffffffffffa1, 0x5}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ae3000-0x18)={r0, &(0x7f00003d5000)="", &(0x7f0000a74000-0x13)=""/34}, 0x18) 2017/12/20 11:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)='\n\au', 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f000020c000-0xe2)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e204f00e6f6ec04c21be760c", 0x5f}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000e3a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x3, &(0x7f00009c7000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x14}], 0x78, 0xfffffffffffffffe}, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000086b000-0x20)={@common='yam0\x00', @ifru_flags=0x1000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d53000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f00004d9000)="912da6f7a482ce479c03b3d83ea261196d85967c1d1f6b1e10836df571d82559d44e82aa2ad4c9b30db562900e90834717198ef061dfda0ce2d44c64e226a1bf4e2f7c13947029c063b7621c5205c9f5e6956af52b1776656e60470124154ed3cf88e61989127e37ae31c0dd42a6533108cb4c90a8caa34773e4400c787cd37292b36735b4c1dd2f2866ccdcd59ec76dba3daabb5951ee79d551dc1c4643ff8b64f86f3bad1091d412309c32f4d25753b6f765bf87f9251fdc682493e67d0dd3e17d71830ec53632aa1dc5050d8641021a1920a7f09d371c1014eca2f5e4a0e54962f69fe63e327d5f86735a69c8a2799882e41a", 0xf4, 0x20004040, &(0x7f0000c26000)={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b0e000-0x4)=0x7) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 11:05:06 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00005a1000)='/dev/usbmon#\x00', 0x4, 0x2000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x1d)={0x0, 0x1f, "c3ae790da72a0cea4d4e0f3430a98f955a972fcc90ff0e808dcddf375312a0"}, &(0x7f0000003000-0x4)=0x27) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0xa1f}, &(0x7f0000001000)=0x8) getpeername$unix(r0, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='vfat\x00', 0x0, &(0x7f00006eb000)="") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000827000-0x4)=0x1000, 0x4) 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f54000)=[{&(0x7f000048b000-0x6e)='4', 0x1}], 0x1, 0x0) 2017/12/20 11:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) sched_rr_get_interval(0x0, &(0x7f0000033000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000e6e000-0xbc)={0x2, 0x1, 'client1\x00', 0xffffffff80000000, "34b2a1555f68fec7", "db68306c76569a3e9f7f031461127e7814116fddf8665fb57f77e9bdd216c577", 0x100000001, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, r1}, {0x800010000, 0x0}}, &(0x7f00001e6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000188000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000577000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000b10000)={&(0x7f0000a50000/0x1000)=nil, 0x1000}) sendto$llc(r2, &(0x7f00009bc000-0xbf)="8ae1a625c3d6414ffff457bd58005146c64ecd2bb7d31ddaa04c7f8ab4f52effe882e1833cf58466fb24d422f2c8a9871350c48a08772862f1820375b6b528a794f66f585e01b6f5d4c27c77c098dfbee1aa062a34059279771d208048e1941ceda6e3dcc1b3838c6cd99f8e3cd858975f4cc9433aeea443258bb5fdd1ed58c961e21c979b6bc0c002b2064ec7f7e0a038c7bceb6faf47caa0c950ae130f9e2555e27a508d3d1cbdab3316d3052762e40b64044fd95e14a67723ab80c41d28", 0xbf, 0x4000001, &(0x7f0000fc6000-0x10)={0x1a, 0x18, 0x4, 0x2d8, 0x2, 0x6, @random="05fe215fcd2c", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00007c4000-0x64)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000ed5000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="e9b799f352e1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/20 11:05:06 executing program 6: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000006c000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x18, 0x4, 0x4) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) socketpair(0x3, 0x5, 0x2, &(0x7f0000c8e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000675000-0x8)='./file0\x00', 0x6000, 0x0, 0x0, 0x6, 0x6b407574, 0x1000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b21000)=0x10, 0x800) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(0xffffffffffffff9c, 0x0, &(0x7f00004fd000)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fcc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000947000)='/selinux/checkreqprot\x00', 0x202100, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000bf000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0) eventfd2(0x8001, 0x800) inotify_init1(0x0) socket$key(0xf, 0x3, 0x2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ce9000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/20 11:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key(&(0x7f00001d2000-0xc)='cifs.spnego\x00', &(0x7f0000e2c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b8f000-0xa1)="9da26af1e3d3f5e1d418d5f23c5de5684736e0e928592b18b3075e5d8dc06a7896243a41d3a2261cd437429ee11cf87f8176966e2e99748c8f0e3f46ee6e0882010e8ace53e7f3a0bbb59e89ecfaad8c150630237c41bdb899f2472f846ee9bad267c5dd5dbf1ad667c47e0f7856d9ee38ac62c936c77a8cfe9c4575b5c9001846ab0a3ba4021a71eb1d63615cfd20a895c9f9e6d0c1af64fc126c2e8369d69cd2", 0xa1, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f000004c000)=""/115, 0x73) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000050a000-0x14)={0x6, 0x5, 0x7, 0x3, 0x9}) write$fuse(r0, &(0x7f0000be6000)={0x28, 0x1, 0x6, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00003ec000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) write$fuse(r0, &(0x7f000037c000-0x18)={0x18, 0x1, 0x9, @fuse_bmap_out={0xbcc7}}, 0x18) stat(&(0x7f000020f000)='./file0\x00', &(0x7f0000d76000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000160000)='./file0\x00', &(0x7f0000b2c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000332000-0x8)='./file0\x00', 0xf000, r1, r2, 0x0, 0x800025) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f84000-0x10)={0x0, 0x4, 0x3, 0x7}, &(0x7f0000b80000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004a0000-0x8)={r3, 0x5}, &(0x7f0000638000)=0x8) 2017/12/20 11:05:06 executing program 7: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000015c000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000042d000)=""/48, &(0x7f00008f4000)=0x30) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b01000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000705000-0x138)={{0x1000, 0x100000, 0xd, 0x0, 0x8, 0x81, 0x101, 0x9, 0xfffffffffffffffa, 0x1, 0x70e6, 0x8, 0x0}, {0x100000, 0x4000, 0xe, 0x2, 0x800, 0x1, 0x7, 0x4, 0x555, 0x100, 0x0, 0x0, 0x0}, {0xf004, 0x0, 0xb, 0x10001, 0x7, 0x0, 0x9, 0x39b8, 0x0, 0xfff, 0x80, 0x800, 0x0}, {0xd000, 0xd000, 0x0, 0x80000001, 0x200, 0x9b0, 0x7, 0x3, 0x80000000, 0x8, 0x1fc000000, 0x7, 0x0}, {0x1000, 0x4001, 0x3, 0x7ff, 0x0, 0xea11, 0x1ff, 0x53e6, 0x10001, 0x9, 0x5, 0xe68c, 0x0}, {0x100000, 0x6000, 0x9, 0xed4, 0x1, 0x1, 0x7, 0x3, 0x9, 0x3, 0x1, 0x7, 0x0}, {0x0, 0xf000, 0xf, 0x5, 0x6, 0x9, 0x2, 0x7, 0x0, 0x5, 0x75, 0x233, 0x0}, {0x2, 0x10000, 0xc, 0x0, 0x8, 0x8, 0x1, 0x6, 0x8, 0x8, 0x4, 0x10000, 0x0}, {0xf000, 0xf000, [0x0, 0x0, 0x0]}, {0x10001, 0x5000, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x2, 0x2, 0xb, 0x4800, 0x100000, [0x3, 0x4, 0x3f, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r3 = dup(r2) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000b01000)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000b04000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000230000)=0x9, 0x80000) writev(r6, &(0x7f0000723000-0x60)=[{&(0x7f0000b03000-0x4c)="43c0c33b05c6fd8a8f057fc401f39a2c0fe3f585a519171a69f48a7a3689b34ab173df89b145ba3cd5d8730dbb5093204af4b1a266c69d7941268cc85a1b5df2e9e1a083e2af2d5fb791bd2c", 0x4c}, {&(0x7f00009a0000-0xc4)="6041111d27e9b8125c8de096d2c58446cfcac36f4e926ca719988e2aca8566b26c0b74175f82e2cb0383fb63bc0e711c4d57fba6ef3c629d47c097ecc0a5113c116072a7b6622cb1cd48d23027f412904593026ffa97a6e569333ac8d2faace3c6f7c9e19dd3ca4a5b321503c301480d400d9e7b8585739315fe0d39a2a1b84066c4610cfdd2dfab1d841cc34ca674ed98b09a470ae104a2e7ec946fb56256f6949f8880dd6a47b98149b44da16a87636879bfbcdf8e6c48cd424ce8597bf7e934352dc5", 0xc4}, {&(0x7f00006f2000)="8be2336983722316329d7bd07ee9016f23177d7f464876a4e696406ca9fc6bb6cc3ce66d5b1df3c53b1db8", 0x2b}, {&(0x7f000071d000+0x226)="6d4be781f4d2e7ca78687bf2c22ff067d571c4049bc11e956504fd5626ef95710596142c96cf6a69d26a9bf6a1b7e3b65d053817f5022534f72c19b945f3989b3157efeff90f5d22a1a29bf9fecd8c7321e39e3cb810ff52e6a6ba6189ac85820f9eb31f98471c52f36a7a2cb98646261a20400c89e3a823bb8761ba2b6e", 0x7e}, {&(0x7f0000b02000)="f6e3cc95e754f63bf52024f51e2da425a4c924a12ab5d99853794ca0d1c7b89b8f40119da02815b587531c604600795e90252491c1687aa7e19f4a958a2f1a681951ef9472a185f88b69c19933a5dc74f8b2133b0741f746689d78ceb8c54e4f4fdefb416c6956deb0", 0x69}, {&(0x7f0000b02000)="317186079ac73d23546048b9cd8e7b6adc6dff805b77a90b7f7351b2a21cb91e34c4b49622cf3f660582c8aeb469c90cf1137eb6a43b7f1c17c01b790fa78f4a5ede09aff41a1724d7cc792af172ae995962eab4c79abeca93fa6c7f60f54db5e2d9daafe10550d0fab08f8bb93c3045aa001852106f0e907274e5396519e16338656711e0c242fce7d4d31fd451e5a5a6bef6ef1c3a1a0a43852ff1208e7302a04378c1f189bcd14af13efc8d0de59a3069b6861670da045767a7e025aa7394e458fe2e92b00b35470e7ee8c21cef5af2e440555906c1648cb2d5da", 0xdc}], 0x6) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000b05000-0x8)='./file0\x00', &(0x7f0000b04000)='./file0\x00') mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000748000/0x4000)=nil, 0x4000, &(0x7f0000b02000-0xd9)=""/217) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00000c8000-0xc8)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r3, 0x5404, &(0x7f00006d5000-0x14)={0x401, 0x7ff, 0x9, 0xfffffffffffff800, 0x8, 0x1, 0x1, 0x4, 0x401, 0xc45f}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000b05000-0xef)={r3, r3, 0x400000008000, 0x2, &(0x7f0000b03000-0x1d)="c8fca8d1897a520bf66f0e57e1828c6596dffde8d8e4984395d038d618", 0x0, 0x5, 0x1, 0x8000, 0x10000, 0x7, 0x3, "ecb7025ac211cd97ae5b8c33ea9e40d549a7f409c26bef2c614bb17c12ffc340853313ab267fd3b4c7cb83f7a3348c0d60670a3222e060bde7e677398e37c45cc3be7f1c58a3dad084dd2a622a21e9a2bff66cce71c8620a26e7e58b026c63625f401eb806b9a85cc7830d7b1226a1a86003591e33b0e56c2fccd64a160899918408418b105f271d00e03c8db0e1b5e875d4b6c2f78b429b7f4d4a4b607d0f7ede0e42d22c5367404c43d591e4cbdcbae50eceee865fc7854b71c5b4f240be2322578d14f39fbc"}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b02000-0xc)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000020d000)={r5, r1, 0x3, 0x1, r1}, 0x14) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) fcntl$notify(r7, 0x402, 0x1) 2017/12/20 11:05:06 executing program 3: r0 = open(&(0x7f00003a8000-0x8)='./file0\x00', 0xc0, 0xfeaff8769ab9590c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@generic="4dab9f1b18a2e7825edcfdba058ee455", @ifru_addrs=@nl={0x0, 0x0, 0x10000, 0x6}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000095a000)=0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) 2017/12/20 11:05:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x5, 0x7fff, 0x10000, 0x7]}, 0xc) 2017/12/20 11:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)='net/ip6_tables_names\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000051b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00001fb000-0x8)='./file0\x00', r1, r2) lseek(r0, 0x7ffffffffffffc, 0x2) recvfrom$unix(r0, &(0x7f0000020000-0x4)=""/4, 0x4, 0x10001, &(0x7f0000e41000)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000f46000-0x178a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x48, 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={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006da000)={&(0x7f00007b4000-0x8)='./file0\x00', r0}, 0xc) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001d2000-0x11)=""/17, 0x11) 2017/12/20 11:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000052b000)={0x14, @time={0x0, 0x989680}, 0x53c, {0x6, 0xb5}, 0x8, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000fdb000-0x58)={0x80000000, 0xff, 0x4, 0x1, 0x10001, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x420) r2 = accept$inet(r0, &(0x7f0000bbe000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r3 = msgget$private(0x0, 0x2) r4 = geteuid() getgroups(0x2, &(0x7f000087c000)=[0xffffffffffffffff, 0x0]) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b7000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005a3000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0c000)={0x0, 0x0, 0x0}, &(0x7f0000ae3000)=0xc) fcntl$getownex(r2, 0x10, &(0x7f000054d000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000167000-0xc)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r3, 0x1, &(0x7f0000f01000)={{0xb2, r4, r5, r6, r7, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x7, 0x4, 0x8e73, 0x5, 0x3, 0x8000, r8, r9, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x7c, &(0x7f0000f70000)={0x0, 0xa, "d57d9f517941600b8444"}, &(0x7f0000ad1000-0x4)=0x12) 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8080f, 0x401, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) rt_sigsuspend(&(0x7f0000563000)={0x0}, 0x8) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000000)=0x0, 0x4) socket$inet(0x2, 0xb, 0x37) 2017/12/20 11:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) connect$inet(r0, &(0x7f0000d81000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000bcb000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/12/20 11:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000333000)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$fiemap(r0, 0xc020660b, &(0x7f000031d000-0x100)={0x4, 0x0, 0x2, 0xffffffffffff756d, 0x4, [{0x8, 0x400, 0x318b, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x100000001, 0xffff, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, {0x3, 0xfe6, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x242, 0x1e01000, 0xcff4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0c47009a1000050008000100000000000005e12d", 0x24) 2017/12/20 11:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005f1000)="80000000", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000521000)={0x0, 0x0, &(0x7f0000910000-0x50)=[], 0x0, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) uselib(&(0x7f0000e7c000-0x8)='./file0\x00') 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x3, 0x0}, 0x30) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000595000-0xa)='/dev/cuse\x00', 0x80000, 0x0) getsockname$packet(r1, &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006b1000)=0x14) signalfd(r0, &(0x7f000069d000-0x8)={0x3}, 0x8) getsockopt(r1, 0x7c8, 0x9, &(0x7f00005da000-0x65)=""/101, &(0x7f0000c3d000-0x4)=0x65) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ec000-0xc)={&(0x7f0000cc7000-0x8)='./file0\x00', r0}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003c9000)={0x7, r0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00007b7000)={0x0, 0x889, 0x4, &(0x7f00005a2000-0x8)=0x0}) r3 = syz_open_dev$sg(&(0x7f0000f4e000-0x9)='/dev/sg#\x00', 0x1, 0x20213c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000105000-0x14)={r2, r0, 0x3, 0xfffffffffffffffd, r3}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000952000-0x4)={r3}) [ 79.244059] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000418000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = memfd_create(&(0x7f0000fce000)='\x00', 0x20000004) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000d91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ccf000-0x4)=0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000334000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = request_key(&(0x7f0000140000)='blacklist\x00', &(0x7f0000293000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b1000-0x10)='/dev/sequencer2\x00', 0x0) keyctl$setperm(0x5, r5, 0x2000004) futex(&(0x7f0000004000-0x4)=0x100000001, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) lgetxattr(&(0x7f0000e88000-0x8)='./file0\x00', &(0x7f0000de7000-0x1a)=@random={'btrfs.\x00', "f42f2a6574683000"}, &(0x7f000063a000)=""/0, 0x0) 2017/12/20 11:05:06 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000bc5000)={0x0, 0x3f, 0x3f, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000190000-0x10)={0x77359400, 0x0}, &(0x7f0000278000)={0x0}, 0x8) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fc3000-0x17)="25328c2ec842271087c62f38269491e7a53d707091b82b", 0x17, 0x4000000, &(0x7f0000fc3000-0x1c)={0xa, 0x2, 0xffffffffffffff8a, @loopback={0x0, 0x1}, 0x1}, 0x1c) r4 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000220000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readv(r4, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x55071, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) tkill(r1, 0x3e) 2017/12/20 11:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000d0b000-0x8)='./file0\x00', &(0x7f0000a55000-0x30)=[&(0x7f0000e20000-0x5)="235d409900", &(0x7f0000076000-0x9)='\x00', &(0x7f0000a8b000-0x1)='\x00', &(0x7f00009a2000-0x3)=']\x00', &(0x7f0000728000)='e~h0\x00', &(0x7f0000f0d000-0x3)='}\'\x00'], &(0x7f0000669000-0x10)=[&(0x7f0000ae2000-0x1)='\x00', &(0x7f00007bc000)='/bdevvmnet0@vboxnet1cpuset\x00'], 0x100) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009a7000-0x10)='/selinux/access\x00', 0x2, 0x0) connect$nfc_raw(r0, &(0x7f0000ec7000)={0x27, 0x4, 0x893, 0x6}, 0x10) 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ff9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000005a000-0x4)=0x0, &(0x7f0000196000)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d64000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000012e000)=""/114) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000647000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0]}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, "9d"}}}}}, 0x0) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000125000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ce6000)=0x0, &(0x7f0000375000)=0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x3, 0x1) getsockopt(r1, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2017/12/20 11:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d9f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d04000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000383000-0x4)={0x1ff, 0x4, 0x2000}, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000f4000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f0000903000-0x30)=[], 0x0, 0x0}, 0x0) lgetxattr(&(0x7f00005cd000-0x8)='./file0\x00', &(0x7f00009c1000)=@random={'osx.\x00', 'skcipher\x00\x00\x00\x00\x00\x00'}, &(0x7f0000c6b000)=""/156, 0x9c) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e60000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000036d000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000483000)='/dev/usbmon#\x00', 0x25f, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 2017/12/20 11:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(r0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000074000)=@assoc_value={0x0, 0x0}, &(0x7f00004ed000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fd5000-0x4)=r2, 0x4) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000b48000-0x8)=[0xffff]) futex(&(0x7f0000d7e000-0x4)=0x1000000, 0x0, 0x80000001, &(0x7f0000376000-0x10)={0x0, 0x989680}, &(0x7f0000aa0000-0x4)=0x40, 0x2) 2017/12/20 11:05:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000028000)='/dev/sg#\x00', 0x9, 0x1) prctl$setmm(0x23, 0x5, &(0x7f0000008000/0x4000)=nil) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001f000-0x20)={{&(0x7f0000028000/0x1000)=nil, 0x1000}, 0x3, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r4, &(0x7f0000001000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000028000)=""/154, 0x9a) restart_syscall() ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f000000b000)={&(0x7f0000019000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000006000)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000006000)={0x0, 0x0, []}) 2017/12/20 11:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000973000)=""/139) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000973000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000df5000)=0x0) dup2(r3, r3) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00006e6000-0x4)=0x2) 2017/12/20 11:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004df000+0xc8d)='/selinux/access\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000b88000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003b1000-0x10)={0x0, 0xfff, 0x10001, 0x6}, &(0x7f0000171000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c75000-0x108)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x6, 0x7a8a, 0x7283cf13, 0x80c, 0x2, 0x9, 0x9, 0x5, 0x6, 0xc0000, 0x1ff, 0x9, 0x7, 0x8]}, &(0x7f0000f37000-0x4)=0x108) 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@common='ip_vti0\x00', @ifru_flags=0x4200}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000000)={0x7, 0xfffffffffffffffd}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x0}, 0xc) 2017/12/20 11:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ec000-0x16)='/selinux/checkreqprot\x00', 0x20201, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000008b000)={0x0, 0xfffffffffffffeff}, &(0x7f0000637000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000373000-0x1008)={r1, 0x1000, "03238d18ba74a2dcd82f8265b71bc411c30fea78e12c9ae34ad4b3764adc6db392b82d9d28372ab712e9f6ce5dd37a1c6c516b409b30e931e4bc4fbb985d0e8b88e23d3621cc79dd1ed332c395a56439d26c632c116d9f8aabbbd7cbe76293aa1ad9d2764de695e353dd2248883f151106b3365a1e3689ee7e45ba34d3291394ac2f83f93d36ecf9f5719460ce08a7eef3d18a6198872d18c9701ade3d70937a740b462b2c3ff76863772f98c4a0ca4e565ad24e16410464320d502bbd508e7ddd50b3095619692775bc674a2e67a2d2d1064f223a2a1dd16a3a23235950cfcda4c0bd3fb76c232bfc2a3a655b0610016782d0d5e21e95a90fbff9b43e4482e275aa9d855c11252e4981bd6e7a6ce8ed17bb45a893d4afab46d8161476f78f2dea6ab8b06e6fe96c6104b06361e556f0bd7fb2d5fbb3ca2dc9bd02017791d0ebd285ae1a293fc5d79d2e0b2ff542d84505e49755c371f7b3dfcc6c21842bf0ca6cc40424c1a59163d4967fd2af1fd01d30d732b58592f3700e6a5cea695bd0e6f732ff0007aecf6908ac3bfc6186715d3ffd12f4884ce158affcc6940dac8ae81b87e5232546a60803ae2d7e17b70d91179faef4847729a2cf235c66f8bdc688f80dfe3486b0ce2cf051d34740862bca6908ae17e3cbd6d020ff37196455b73fc76f762e7571875cab555d46fbe4f6b7e64aa9bf8eb7811ca850b1e528bfe394e7c4c4c9f0aa2b559a9b0eb23f4fc16453b16938719caf267c31439fc9c0a03f0f60cedcdcffaf9240af8bb1d124d8a1721c7afbc8b01ec69793300de3cef24191c7d1d25c2336bc4847a734e2b2561002c03a0bdc153414c94b8a22ce31d6db6893fc51ca654ecfe36131233c493db3d9573ce5515b89dc38880dc9ae1dd362d55d755aedaf4a055a0538babee4783c3862739b30f1e0b4255868d4596f12fa3f7d3334c0022a002ce2c05b3a71e65c547eb3f791c5d051c3db7914e0aa62286ae916fbdb195a7d80f26be5a50ececd3c2e671c6b0f9e4c72ab86a770541ad7faec02eb4dcfc4cb42b55f06220b43ab1152d10eb6a38a50cdc5339bb78e5e6ac22d76d5ff8520e494d7e97686f30e39eeb913da0bf50e5d62eac6cb03cdcc9eb407bbc051dbc324e2e47c72066b9372455e830907fad01acd64d3e502a1f17d612f5b3268ebdb1af0d1f98c14f3cf5ac3629cb3f0f1cc457b41fbe5796595cbbb9f46971c01437e9586b9058eb61fee97ae3b8f257a1094a8fa76a81acb77271e9208ab553bc8eae1e8eb6eae050d91e18732700eb8dd14c25d06b04c8fcf4ac1e77d9ddbf6c97de230875d1631b417ded7d2f6a5b7b50acc980344872b3b522159a3749c2329a5e843ad2934b0c792ff9c9f9b8ece8a68e7dcddd54075f5c5ff3b2f6fca3a79a6f8aea7e82ee2b15ad40ce08a382f2874c808496db2acf45e33f675f7555cab8dfffa434a52c420750a7022fa4c2828f008f13de2344c7c0647ecee998ad921ffaf363107522e9836a7631e9e8b27ace3241afee1c8beaa5ae2bc8df87a8e567c6f2baacec9f858d8c70aefeaeae908846ba2b7224cf887b71f882c8d5e1c4766e08af43b343ac9e87d24d7b833cb28c0b0d82683c52ff52f4e658a188ed50d504334ab47cdf26de944988ed05b73015f7e12f6ce3ca1469e58b2598e944474255b6a92e963a2a0d10afcf259b2100a92c86d52558fed0d1daadb289d5bf487996bfdbb408ec4de15aa5e3ef5d02500612df50d5c4608139cef74f78d4bd9d4e56d20979cb9b8b22e2873d76060abee9ffe6182005740dcf1d70841a18c632f5456886384de990949dde6ee07bc25ae6f68780f24f4b4ec8a5e206cfd14a6a5a8e274d6e3f0031ab835ae0859a9282694aa36dea25b6c069222a94f6c6e50f3ee98842021ed0c6abcacb3cb439b04df2342a3c6615d27621a053edfee700ace9c5b55193d155a327670326237826c7aaa51a756f70801d97eef38e52994f7f00aa42d4b2def58a13b8dd26f91125fefdbb41719ade9be70ce19a0cbf6bc378ef230779e0bc20cfc0a01f5664a7f608af06757500c4ef86e5b7051930f5bf58f9f198272e10baedca4cbe66a4e186b882f93e2a6d60c05ecfda8b20994309810e14a1864bc615499f52421e5054529ed974274d0e32c88027315a610b2562928d1d086be99320c58bbc8aaffe759426dfbec5acdeaaf1aec2aa2815b8a2ae6ca96b215a243d5bb46ec27febcfbcc9f0f8c85c04a1759e6c919f4641dd39422cf1e42511e0c850dc6da9f0334879b97c4bcf7e2f2d3cee16a9db222aa20a04792de1e86ee19267d9d6c8b27382c1698fad68d99374d8a916179635fcbed11a46c29e183afa826a03780e20ed7705140db1525a20e13eb9ab383f81bcae92068dc5f065fe5e3a6419637d9088ab5dfc4bbf995e799eb034ac41b922d82c466c7c76b7a5b92854618e0eb804809c7db83b53f783f06371001dd2b0a56fef92425bccc633f2a73c979ee30953682640732f78ff440e7a15da7f3f2a87eaf7949b94f4901d45d3386cc5a0d7008ffc2c260bcf13e22db4e873f2a0396f1475adbe0dcd9f9a89b5baf8d309688e1762cb02a48f88cc072e94ce85835611e8b08d4a0847dac1d5c03cf0b14f28dcbc57e7e82c2ce7fc552754c61ff9de3e0a4c0eacaeb1b445a66d16cd72b4884a12967464eb6fa572daae2ce1308fc8df7254dd3bb40dd4b647d2851a44996276bb875163738165fbf260b142c325a29317a45c0442f739a45c3fb1f56566036c35e66ee008c1e02cdc1430b085c9c75b9f7fabfae61174faf25af4635c0354ef5650431e1711812d0539a872096d02465719dbecc8e5a6cc36cf590b23d6bfd79e81059130071e37ded1332394807d0612d3e9c95252807934ba9ae59b1f4e70ec82fdad4a9b7a052e0ab2cf428ca5e04175bb85100d574b104e7fc63e3f5e9013f60c663106fbb9f7ea8609b8ad9489275a7c4c10c9211f17cd33de5dd7c574624d132c237c7f17d01888cd27f2a989d7d1ba7a75492543e5e8482a41dc747e2c7fd0358c5d876124516eb5902cdc9df2b544d11e56910fa717f9e14002ffa4af3f1ece248c69d957bd60f1abe3dfa453f4d98e5567b687dcbab18da06d15d5db915dd850026568d1991dc8af40882e1e4ffad80dfaaa4f0e7e8c0a875e7c3aee50d92ba84eeb087fcaf40a7ae23941ae376a99d0a529cc279793bbea079defbd6c2de99e2b3fd7bd7588f43363587c8630879357307d1c9609355c97121105b160d03588fba10a07e4ff47275442269d22ff6a13f241232d727c30de0a81368cbf2de6e9179157be815e8da8fee4ce8fb6385832f74afe61348214fcc200fcaf77ddabc5000d3f893da7b31d786fa06c06d8a820b399b4fb18755e7e0ef3298603f7c649993b5308ce6c3aca7b3b88f3da2dedf31bf81116ef4a41cef8baf400bdc7e9509722982e3bd68f64a614d8653c8927160f5e3f9994be2240c4b08c0c4becf5ab3d640baf3180c1778eab2011ea4e0c8a04581bd5e866908d378aaac482a4d637b36d84fd3b5fbc8a402dfe9fcb9c9d397d0532daf4d54893dd68f4d8ff9aee1b46a11c2cd8da56e18caaa594197070d0d7cf9c176f6aee5a36df8e62e5209055375d5920c6b9bb165e7db0755d6bb646fde693550c584b4a7c339876e041068ba51f466cd5e475add040e84058abf6cc8fe3c827078c726468c6734f9547786f513f19cf946816a579d813d099313ffe457931ea242342d25be94c3369a413439ab8b7cfadd7c7db23ff44af318917d3a0e44b9178949a7a291b5f8ef0305ef4fed5e00b9cf902ff5371e25e8d09d8a271a64a65621a34572a2a87157858aca385172e482251e614ea4e986db6c6524ec07149f3f75bd2adfbfcc79ff22fca6a11658c6d34adf6cd59c58d500953c33cd8b3149ce72cafbf89e4dd2dae99b12993465cf04bf6812c7381ccf9a27de045d1de8dd6de668ac3f7527636f1e1c0834640a12535381a3ee264edde5dcd2e8b0f866bc7bcc1311992996c115e89040531f6566e4906c33d83cdd1cfe17a11bba56146edf081de8d3bc00e446e423a11fc67914da00bcfd5bcd54cb3d7289ea8ec6dc522f4e0ff38c67f8984a0ceca2baf5f8126e96b4a971472867f22c3b81584cde63a3beea5c25c5a7bf3cd18622f64f892dcf0063d896ee79b05c75873563fed37248db1f5d50050215a2c28cee8bfa13f780d1527acb6da968dfe2079603d4a0236bd70cfe51813c49c558d0ffb8a137a185032265dd984f091bdd022e652228c7bb7866cef885dd63b27f2b45a5f60e14073668155d4524a09a6d5bfb077d2efe1ae6e3745ed0f8e08d6a8192db9dd8dbf57afee196f17746084fe7bd4db5216898bd5b541b98d3960732404e1f89473a717695b7147812927adebc2710a64d15b4381aaa0968896c16adf95685cc18e1fb847635b27e16427b4ef1311e1987ef0a89e65f6a54b3831d4778dd606359e8becb0075da676e4e6e05705b81242a48d7f24b5c6cabcf966b0395f6d34db2abc1eb19c8613449ad49fb3e4f2033d1faa59626a965fd237304d3fc7c48559bcdb8ca4576fad2420ba9b5c171451f19b639b4fe78396030df02211640428f509b01e754bf3e45cb2f6256d50a0dfc5b4f2aceabc4f693913e0d21cc511cc423e2964ca75c0616aac534500a5360099d6436aa7cdbb705b77c252537934d7a61b024394831184756d44cf38e6e9aef3c1751b3a4dda0626b766904f589d4a67cf5b2782931f1736ed42c43660dda50d216ac3b728d56614bed7b16f1565c757552d41c4be1e326372394f4b256736eaa86c76431b6abdae2856198562695282bda438c2cd486b931985ff02f29d6c720d4b5d2dd999f70288437fe45c37be78a0fd8442524984ac8ceae0d1f504de7bb91b3ded3ec85611990916d9c5e159947acfa62948277bac961e68ebe8a4225a8ca1cc8bdd1ddf36a8c1895587b663d31874cee5d70c061c8230c3ea26f8d20f2f35aeb447a84e6050701e879cb5a96292a4f8ea741b27043edb494573050ef366bbdb5a9f761092c4d87c03e954e74011d3689254849606d975e2dbb3a67ee9dcd8731379ab255901b2c1df24610d291c11b73188276ef6c86536b325aacfc6d386e194722b6ced7215357890b04e865da4d1551cfd37b01e55ad611f8d38b749038b891a9b1db07c58d16878df34b499f00c645c8a82220ead54855a3dbb790c4979ee0486d594f39cba03e4eb21e01914b4b8af111b202a363f326556ac8fd3f48f3ee2f8c22b6de7ba763a41c66c8b7162a14856b9ba495de839eba779d895236e0c2ffd62a3de6a85e6c1eee9c0d66961c3e97394c41d89289f0da9f9186097a984bca1b8ff83326a13475bc3fcbb3de73b4a5aece944e033f3899ff2c90cfc176380d3fd6e448c0b0109f85ebbdef36032ca4c9a414d603493284b5672a3bd234015ea9793f70b8756efec9b88a9fb5dcf076df7d85f2720227ff436b21bb90c6370f15072e79a820bc4e1fcfde038415754d3961930b715eabea15a14d9b84caf008d48bf8270b916a5f72353b98c981e9aaf107b053b91c84217d30639b53a4a4e62b139989efcad2294958ac433dc1d0d1bbdc2d7b7c31ad189f8534adcdbdd9e0525c9f7eb9544983cbe01ad25c94d4d156c4454bd32dfed612c6ec901b48e0c05f4d20052d35aa33e3a377ccde63b548b808c39dd7d88843e50f71c33873b5de0762d078d7d84d6cc12aa15f4da0bce414e3"}, &(0x7f000098d000-0x4)=0x1008) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8000000000004b, &(0x7f0000b79000-0x4)=0xffbfffffffffffff, 0x4) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") read(r0, &(0x7f000086b000)=""/28, 0x1c) r1 = dup(r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001a5000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000084d000)=0x40, 0x2) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000116000-0x20)={0x100000, &(0x7f00000f0000-0x8)=0x0, 0x1, r2, 0xc}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000cb2000-0x17)=""/23) 2017/12/20 11:05:06 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000185000)='/dev/sequencer\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000247000-0x33)="76e1b060978d0be3a211c1be329f40168f77de1e87646f062f0a1196cd0cf2464bc4b60d06b7ce7e1d27c9d960c2168e7079221d830a849a05bb84f6b132d80f78791b52c6c9ba3fafce5fc715c813e44418fdb9a756e863d174fb1545478e8d77d6c6d30754616bdd310a78a32d101645dd210296336e06072aad432e93243ff5a440b3f7c45e", 0x87}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="e9e94e976b8799d8bdd87db0899997cbb3f03806f214e721fc1b622659c277e2fbb6bc2d2ff0b8cf02aaadafb3d34789754e1b863c5b4566b9d02223a8b9eaa9f3c22421269dd958b5db6ce4e994840721161f4b3d18498a831b249ce45acaaaedc45f2e583bd8a9732620ece9837061cd71bf28833ce2f5fa1b01050116fb451725c8896e8c69e3483a58c5864193acfc1e53dfba2af53d69b8a3b9ab4e7a9698a05b036b7cf498ed555f300250535aea3d104416b8659f7c0485a05a614a503fe5134791bf9a5ed9eb57", 0xcb}, {&(0x7f0000000000)="836aa92d0f5c0638a9937afc8413fd956e751f8563fe6563abd9ee77e8ebb076657dfa1b32f967819a2363a419552bc3fd20b3640b67c2e313e53c6656c3444fc348e31472a99d6517a5bf675841dab7d61ffb156a2dc2e889339b468aa0196810f5c027fa5ef66324b3c1ed90e8c503d57637bb6e29e03ae39aaaa8a6235f7716", 0x81}, {&(0x7f0000001000-0x5f)="72feb182f5588cdc743575d0c27c8bb0d719dadb83bf26025e0e3534e434e3c61857098df04af2dd48f5d259d9f6c0ff0f3fbd2811a939b1af2d065396a1d86d501f67dc374635b750475339649ffae2e47dce2c0365eaec0933c1e8a0c8d4", 0x5f}, {&(0x7f0000000000)="dd07b232b8c405719897c6e4b58ac1eedc9f2b0d163b12abe8cdf1f6eaa3805891792c6daebf02a00acf18343f6717cf77a06c42d0d7b4a2742cee0380262f3d0b9b04055965d393e8887fb538b5eb774b553cb391cf4716c3e96ea3ba3521ab28ad4f4a9adb42096b9ecc78431e997a5ced4ef5cf17a08bde745d80485fcc612d61ab5dcf7d3b6ba7292e2d0288a4a75347e62d868c06b6cd3a96fbe7e71739cd70d4fdb5962a610021bbffe70cd6", 0xaf}], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000572000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00005ef000-0x74)=""/116) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f00003fb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000aca000)={0x0, 0x0, 0x1, 0x0, 0x0}) unshare(0x400) openat$rtc(0xffffffffffffff9c, &(0x7f0000984000)='/dev/rtc\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000306000)={0x0, 0x1, 0x0, 0x1001, 0x0}) 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f000028a000-0x65)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f6000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00007e1000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) recvmmsg(r0, &(0x7f000079c000-0x1e0)=[], 0x0, 0x20, 0x0) recvmsg(r0, &(0x7f00002b8000+0x63)={0x0, 0x0, &(0x7f0000d34000)=[{&(0x7f0000c57000)=""/219, 0xdb}], 0x1, &(0x7f0000a28000-0x1000)=""/4096, 0x1000, 0x5}, 0x10000) write(r0, &(0x7f0000858000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2017/12/20 11:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) poll(&(0x7f00003c1000-0x20)=[{r0, 0x2, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x0, 0x0}], 0x4, 0x40) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002b9000-0x4)={0x0}, &(0x7f0000858000+0x27b)=0x4) socket$packet(0x11, 0x0, 0x300) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000477000)={0x5, 0x2, {0x3, 0x2, 0x1d28, 0x3, 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]}) pwritev(r1, &(0x7f0000b1d000-0x70)=[{&(0x7f0000c77000)="9bd54dbd8a16a99d332df19eaf4ea9aca7f3e33fcfaf51d81a370c0579d5ee61fd96fc0f8548abbcf7100b96895f6bc14c624de9a37e515e92df00fa1ec35f5801632c59df0abc27340162d8e53d870a701d2618524632b2825cc6b7a291e290bb164858b098a5ac261038ac9a36257c7c4e27ac27b6b3ab58f21fcabe", 0x7d}, {&(0x7f0000993000-0x77)="d1ffa3c5d4ab5a4eda33ad10275e6c3ace10028f00e3554037f1742fe2e7b164df90d3c8b18655a9d4316c96037845b15d931c15f59fe78db27203900627bcafeddc98616b06e4c913770629fcf3731e89ceac84825bde0780b7e5fdfc70e9a99b5122f244ae01bad6c1fb0b1678b2b6300640908d085a", 0x77}, {&(0x7f0000213000)="851a70b77d399c0273d48202becef237f11b9f226692942e9ac16c675c789c80a730d76169", 0x25}, {&(0x7f0000d69000)="9d8485d7df1bec5ca7e1b9dcdc7b28dbd727d9e1e6222378d3de7f479947394aea0af432084ad1d9d6b26e8af9d24f45d205502380fb2e58a18bd43ba67a5f983f720b15aeda43ae7755ea026a6cd9fece42134d62498ec85b3bbb922d7b74bc2d0f425dae70c78f2663e1a354ba6bc838b1a23427113330d3f31d42a5abdb55f4438cca9aa6fcd9f09adb032fbc9605b1365357ee25c47a6370ab8571ea831a438e65412ff0bdf81e552ed40f8791cd75bd57588de84aad7c073686ee4a286e190bdd43b788b42f492b84770dcd0c", 0xcf}, {&(0x7f000078a000-0x2b)="893cac5632a551537bf9157dd85de33a10c62d44fb564fb90f65b9cd929bb678bea6d8ce81b1a22212aa13", 0x2b}, {&(0x7f000046f000)="f1a3f0d555e9e3b3831e57dfec13e53dff6c7b9fb18cdd43a151ee9475492292d85d2cc9302a2a1d03cac3707d56985e86e6a727943d853396067d3770b59ecd2da3213be05a838c7e9497a444ece0030fd8daaa87da32ad2764e90a64cc73b82496f01645de39e48b0d54bd272d06bd07722abb7f42ec607bee6c2b1097dfbb32815156ec456375582d371cabe61ead2a621222484a73a8dce3a73e5dd0897d", 0xa0}, {&(0x7f0000504000-0xf)="9762391c4275390e4d60217b4935c9", 0xf}], 0x7, 0x3c) 2017/12/20 11:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00000bc000)='./file0\x00', &(0x7f0000b6c000-0x20)=[], &(0x7f0000c77000-0x6)=[]) remap_file_pages(&(0x7f0000a03000/0x1000)=nil, 0x1000, 0x0, 0x7, 0x48000) 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a22000)='/dev/vcsa#\x00', 0x664, 0x8000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000ac9000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000807000)={0x8, 0x200, 0x9, 0x7, 0x0}, &(0x7f0000a63000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c52000)={r4, 0xffffffff}, 0x6) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x2, 0x0) getpgid(r5) ptrace(0xfffffffffffffffe, r5) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000026d000-0xdd)={r4, 0xfffffffffffffffe, 0xd5, "1cb0fb2eefb830fdbafc4233ec55cc3f8e331169befa282991f240f28917893b8caf96eca4141a2d2d02c950f6d738b650c108c144b71f8b4893fe9f21566df56c17ca84b77de8c06bc16dadf220d872ee6f9c3cc50982b56a474f22a5196cf12f3a42aaad30a02d478b834edaef714baa80b526caff0e779c811087cda7580ddb36e80d9e165aa4472e9956c7fde5dc2b1973c800367a0333cebf836b9180792be959f1e72df2b7610c7b318d01fc4a2d52165fd012b6bfb0b776dc5cb98e5fcbfb6e28be8739b23074504ac5d0b7835e6c16bab8"}, 0xdd) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007e3000-0x8)=@assoc_value={r4, 0x3}, &(0x7f00006d9000)=0x8) 2017/12/20 11:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000501000-0x4)=0x0, &(0x7f00008c9000)=0x0, 0xfffffffffffffff9, &(0x7f0000823000/0x1000)=nil, 0x4) 2017/12/20 11:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000402000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(r0, r0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000cae000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000713000-0xb)=""/11) 2017/12/20 11:05:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setfsgid(r0) 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@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 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f00008f4000-0x2e)="810419bc26b7ed3d22f53cdc8827aa8dfbf946a1a81c4fa9ac1fcfa31d471ad9c08361239d3d6a1f1cd58a8f330b", 0x2e) preadv(r3, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/20 11:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = dup(r0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000092b000)=""/128, &(0x7f00006f5000)=0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e2b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f0000482000-0x10)='./control/file0\x00') flock(r2, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 11:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000029e000-0x8)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00008b1000-0x4)=0x0, &(0x7f00001fe000-0x4)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000347000)=0x6, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002b3000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d53000)={r1, 0xffffffffffffffff}) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a5e000)='/dev/net/tun\x00', 0x0, 0x400000009) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000bce000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3058) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bind$inet(r2, &(0x7f000011e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f9a000-0xc)={&(0x7f0000940000)='./file0\x00', 0x0}, 0xc) write$tun(r1, &(0x7f000025e000-0x10b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x7, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a0c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b64000-0xb)={0x1ffe, 0xb8, 0x9, 0x401, 0x120f, 0x7, 0x7fffffff, 0x7fff, 0x0, 0x3, 0xcc4}, 0xb) sendto$ipx(r0, &(0x7f0000378000)="", 0x0, 0x20004041, &(0x7f0000a81000)={0x4, 0x1, 0x40, "078a1f0df05e", 0x4, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000de6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2017/12/20 11:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000ce6000-0x66)=""/0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00002f8000+0x5fb)=0x0, 0x800) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000062d000)={0x472, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x80000001, 0x6, 0x10000, &(0x7f0000940000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000, 0x4, 0xf3}) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ad) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000082b000)=0x67, &(0x7f0000eeb000)=0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000637000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:06 executing program 7: socket$nfc_llcp(0x27, 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000b49000)=""/236) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000020a000-0x4)=0x100, 0x4) 2017/12/20 11:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e2b000-0x4)=0x0, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000506000)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00009c4000-0x98)={0x0, 0x0, 0x0, 0x0, 0x6, 0x12, 0x1c, 0x8, "5904968d7c7ea20d071c4ab552bd996526a1aaf717886dad69a72baf6c9548f5d3e9a5154175f9414b66a66e79234c532175fa30230fb273eb497f59c61cb0d8", "11d0df42450d4b0b904bb5fdef812956899995d6428610dd0294877c685039ea", [0x400, 0x10001], 0x0}) syz_open_dev$mouse(&(0x7f00008ea000-0x12)='/dev/input/mouse#\x00', 0x8, 0xc00) 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00001b5000)={r0, r0, 0xfff, 0x5, &(0x7f00005d6000)="7cdc7304ce945f169b97185682cc7064fd8e226e13ec2ee06afbe55bb31c05892ebc9428401d9d14bf5491107e417b3f2462c989d1a463353022cf0d1259", 0x6, 0x80000001, 0x8000, 0x6000000000, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1f, "ed097dda687643dfc4102091508af55b78f811f4e0eb4d7f91a113de8968594e3c5712453f809326654c2d98ff872a58e06ea02208f3d4d35bdee9e82bc499b86573c3e2851012a7a2dc835e3696e1fe112bf536e3c98c4d0d6c6aba8ff29abdcd1eb03b86189fce2fb276a27146fa05906ebd562dac075a8603ad003db30dd20e52fed3e6a5bfc373c3c297b09fa50219bb8c9eb50b9d5b52b2c9715ba7"}) getresuid(&(0x7f0000a34000-0x4)=0x0, &(0x7f0000ebb000-0x4)=0x0, &(0x7f0000514000)=0x0) getresgid(&(0x7f0000e14000)=0x0, &(0x7f000094c000)=0x0, &(0x7f0000126000-0x4)=0x0) setfsgid(r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000edb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000041a000)={0x0, 0x0, 0x0}, 0xc) fchownat(r1, &(0x7f0000bf2000-0x8)='./file0\x00', r2, r4, 0x1800) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005c7000)={@loopback={0x0, 0x1}, 0x40, 0x3, 0xff, 0x8, 0x980, 0x100000001, 0x2}, 0x20) mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002be000)=0xc) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001d0000-0x4)=0xc0ec) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f00005c7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c7000-0x1b)=[{0x1b, 0x0, 0x10, 0x0, 0x800000000000, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x20000000) mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00001eb000)="", 0x0, 0x20000000, &(0x7f00005c8000)={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) mmap(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005ca000-0x8)={0x0, 0x0}) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f00005c6000-0x39)=""/88, 0x58) [ 79.475367] device gre0 entered promiscuous mode 2017/12/20 11:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000df9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b6b000)=0x40, 0x4) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000f3e000-0x4)=0x0, &(0x7f000048b000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d9f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000f4000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f0000903000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 11:05:06 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x7, 0x52, 0x2, 0x10001, 0x200, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x56}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0xbe45, 0x0, 0x1f}}, &(0x7f00005b2000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0x8e)=""/142, 0x8e, 0x7, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x0}, 0x8) r2 = memfd_create(&(0x7f0000b58000)='vboxnet1selinux[:\x00', 0x7) ioctl$KDENABIO(r2, 0x4b36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000cd4000)=""/174, 0xae}, {&(0x7f0000432000)=""/88, 0x58}, {&(0x7f00002ef000)=""/20, 0x14}, {&(0x7f0000378000)=""/84, 0x54}, {&(0x7f0000a98000-0x20)=""/32, 0x20}], 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000001000+0xe29)={0x3, 0xfff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fcntl$setownex(r2, 0xf, &(0x7f0000001000)={0x0, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000)=0x0) 2017/12/20 11:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb6000-0x15)='/proc/self/net/pfkey\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000731000-0x4d)={0x0, 0x45, "b296db9c6acf968c78811ed6f85fb15936518ee149dd2a093bbfb0c1c1727b3317dbea8b23dc2a27ebddd5f06caa27c094f9f1d8d9680c4bb5e082dab1ea52aa33d30c33fe"}, &(0x7f00001d8000-0x4)=0x4d) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000dfd000-0x10)={r3, 0x1000, 0x10000, 0x1}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000e6d000)=0x0, &(0x7f00002e0000)=0x4) r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f00002d0000-0x30)={0x7ff, 0x79e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r5, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d0e000-0xb)='/dev/loop#\x00', 0x3, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00007b3000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f24000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000cd8000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x0, 0x1000, 0x23a7, 0x0}, &(0x7f0000ff3000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000059000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7, 0x1, 0x7, 0x17}, &(0x7f00006d5000-0x4)=0xa0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000bb000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fa93ac1015a2ff186ef5c6d11c14b15b72fa95157a541a35182ac7cf36c8a1c736805362bb87cb019075065e2ec375da66f75aef9fe3f4c9e1be8b77aef82c46", "8dc9732c49031f190c59adc75b09675016739ad490d51e9f4557e9a9f0b1c5b6cf4d623df7b7d932cd948a1e712eef035853af346f429b2e4071f7c1e7363f46", "6d151fc796e6a9fcabd8d8dd795c1255e9100a3f3f50431656ed320694cdf617", [0x0, 0x0]}) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000087e000)={0x0, 0x3}, &(0x7f0000105000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000389000-0x20)={0x89, 0x0, 0x4, 0x8, 0xac9, 0x1, 0x0, 0x8, r4}, 0x20) 2017/12/20 11:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f00000fd000-0x28)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) recvmsg$netrom(r0, &(0x7f0000c95000-0x38)={&(0x7f0000013000-0x10)=@ax25={0x3, {"55ca4d1c0e3f70"}, 0x2}, 0x10, &(0x7f0000546000-0x50)=[{&(0x7f0000f39000-0x5a)="bbf2215c66ec57611088e38038f54e83d886ea73670f6bbfab23a207418f3d16273a61e7a1bc0ec264c7900a05346bfe2eb734be6ae9523bd04906cbc1d94ea3ea0ee8252fe7a9a637cbd5ab5c3da95a5b14ebbc990f6bf455cf", 0x5a}, {&(0x7f00004ab000)="9d2af0d2944cf5f78a0e56d80cc3b65c35652b48f06a0f75fac051b8a5c3ede3d1a13bea6f8a573f9f0542f03489c51485cdae263d57e8824547c164a1b5931e9fd6f7", 0x43}, {&(0x7f0000965000-0xe5)="d2d77b6c3bb164fe34a961885191b82608bcb3a9b1dbccc4c4968ad8afb89fba77fb1a847496df98aba60015c98245467b3c220410420db170444d05bb1530d2d21de8339d6edf7ff052534ea0e44cb3276138547c4d8cc02abf514ad73ad473972e8e5db043efe67c382284f8b991fb473b9c7c0a27c020ad22de97b6a4d03b9066ffd083bec1eb2ec6bf96946f79e8a3b7243089be88b581f9974f91c67d270d260e4c1695074c7afdd4d4b64b2f89679619f5b08a72548d3eb863887872213c0dd89ea2c7b9b18783396195cdc0abd592702751e49c03c8f78fcca83d0acc5a0fa3af5f", 0xe5}, {&(0x7f0000062000-0x19)="0c69023cb779a6cda116f02a6362b71487b16fade1310c50f9", 0x19}, {&(0x7f00002e7000)="04add5fe6474ef690bac99a70d2998f69051ff7bc15de8c92d50f56037b0bfe35237bd3ab2f62ed4e09f0b5081ad1a4114978713ba4d31fc9516e61e425ebeaf9a89a174433da92982974e691ed4784e6912d1c58e5fed90a35babd114599378d0540d", 0x63}], 0x5, &(0x7f00001de000)=[{0x28, 0x101, 0xa7, "1dd23668fe49e69fd3da6fb21329b4c330f9fc5257"}, {0xa8, 0x117, 0x9, "ff0b672bdf89d5d1903908a31bb4bbaeba83981f78f0c33f9c5a3bc10dac40124a1751ebfe0d4bda78b21f72f4371d44df151a2ddfdde1ebe86adb1da48f2473669d755bbde2cabafdb6f9b5fa79da1561da6589ad89f4ed4d5348f412a974824e512adec04a86784e73ad961d6302b10c1040db57bcd1f9623699facbf5ef83464218704f04438ec33e80bb0ff1bc1d3982d214e3"}, {0x90, 0x1, 0x7, "51fc71c51429d064067ac86851ee6f96ff95f26036cc7a3de134b6abe0fa415a16142595be49b268527dd9d7bba38aec961ba13955377795d9ef1e51800dad5bb3eb2a1c254719b99af97c861096484da1f53721e37976b0ba2bedd99584e2e6fbd1ab63966b32d6b451f07e6b03640bb567cd5488b4b79fb395"}, {0x50, 0xff, 0x6, "1834dc0e5f6cfb612052f55208f37baec62179ac1fbb6eb80f69c44330c78444af99d8efca0ca7ab7eff4a978c33dc98972633e47264c3524d47c033"}, {0xa8, 0x10d, 0x6, "249c100b9b4401b45114d8c430b1fc26093fa00f89aab3079409435433c3cc66ba77cb82f36e94fc0c53cc3a1e8fe6bec6db4bcbc1e9e1b81ec2a9366a0737c5fecbf3f7c912db045334c7be8f4f19c19b51c70ce5ec8faf0049af45396381de5fb6497f20d22e6656dc00490d2bd73765e7d46049f22fb56e2755bd42550ebbbfa48a87cbca2776c9c7d3dc0d130d2451967e"}, {0x80, 0x10c, 0x9, "c5767a09c82090245442b2008a064f03bb03503191c3f9460a28ff59c911322c6577e8b27e679fe39bee5256cb61dbdc427524591b0b1e114ee42f20c292be8f4828c17cedf7f3f87d4101f19dee673c72ca9657d89d2133e8ffc205bcb944f4fc5bf06374efd04085bc"}, {0xd8, 0x19f, 0x8000, "9dee50775023f05d27847f25a4d892e475f42bbe0ee171f6dfeb311f69c951dfd60ecaf01845e137a0f1ada527728f4213b0f78ab3fc496e734e4248f3f19c4edaac16323de537249d02d41d26c7e76bd143127bd35e4dd34e3990c238427e6a9a6ac4878ee6e62821050de21c0612f97679508a0517233510a0fb4ddff4f8dbd0429b445f027dba512b70fec11a823f9c092416a570bc64de35b5b9128c6569dc8329da76a6da1d28df9b7f5f6076efa201507ee684960e3152caffc0366c0f655a"}], 0x3b0, 0x40}, 0x20) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00004f1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) timer_create(0x0, &(0x7f0000ad6000)={0x0, 0x3b, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066b000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000012000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000850000)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f0000022000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000846000/0x4000)=nil, 0x4000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000498000-0x21)="07750104000000000000ed5c54dbe5295df0df8217ad400000edff000000e62d", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000764000-0x70)=[{&(0x7f000002c000-0x1000)="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", 0x1000}, {&(0x7f0000892000)="51cbf5ac20090c08d0190097db4719ae897fdbd2dba119c34aa83bc08f99abe2023e404203dbe9ba735077003fe99a51d4b29ce52cf2cb9a57eea79f2f006f01a5880126dd410172908836dab2d3de19643b11564947df30654dcd3c4fb33a8e3f35fe60a4866fc0c994ce281b6f579772f6ac21a7363b551604f401ea3c936b7a01f55303b5a070cc437cb7f1861e074062fc88f5e1d56e3136106c5a31dd285b50ebcb8c9ac47d099920b1615c1100081d17dc0d083ecbef34c05c70ce0a697aa6a649ddd4dda627b5741fede2b2b5091f7353dd", 0xd5}, {&(0x7f0000699000)="55837e9abb50b41c266dbfa598b3c55b380776ab74fca0154a3c196098350ac5e629c34166e4296e878cb4b2ce8b32e41abd992db01eb7e7506053a687edd9494f0875a6277e2a8f1c1d6320d8c5748ababc1e95d3f92915b4d92e5818fe36a0040e054a868de6a30b9a543ba44bc0720b50d858fef6130d8532b87b", 0x7c}, {&(0x7f00009de000)="f0f0ab7a4c28c09bdf7fed62ef29ee634ce2a2fd2c57d22dbae27e46126317435bf7952becbf4811a697b8138476cbbe901cfa374b99750af5d542878ba4f7e845ffad2768d360fb28da56fa2678b803b0dd4cd8f9ac5b4f4f7a16e62ad0448d0cd489532f7d8543d9bb2d5ded6dc8ee87e3", 0x72}], 0x7) recvmsg(r1, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x30)=[{&(0x7f00000a3000)=""/227, 0xe3}, {&(0x7f0000da6000)=""/4096, 0x1000}], 0x2, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000284000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000841000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000690000-0x20)={0x5004, &(0x7f0000459000-0x8)=0x0, 0x0, r2, 0x8}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/member\x00', 0x2, 0x0) finit_module(r3, &(0x7f00003c2000)='/dev/sequencer\x00', 0x3) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000696000)={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]}]}) 2017/12/20 11:05:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a33000)={0x0, 0xf8, "cc956e9e54677cd1f69615dc1f86fcd73100635493fb9780cd976f1c5facb298ae297e7cc72df5587161f3658515ab63d75ce6ac0aa64fa449970e45e2b966c25b28958323c70bf7603c594a8a276a3146fdbecbfafc7634c69741055a73451594649d4d237c2fc2cb4aef2de31f24d664b03fac486f723d6f86992de6e6f1129bc0091af5dacd252fe16bb464f5806363a7dc95384021a1daf041e2b0aa1daa1a36fdbcad6e7545809f54c1a511f1db33c251d4098b116e2a60dc7c09c3e48fc60e8492590d2ac8db3c928882fecaa357ce89ddbf9064438f545a296517cba91da87fea30be0fc8a08efb017bcf9eb94093502c60a8e672"}, &(0x7f00003d6000)=0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/250, 0xfa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x100, 0x4, 0x7, 0x100, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000a0f000-0x8)=0x1) r3 = syz_open_dev$vcsn(&(0x7f0000fa8000)='/dev/vcs#\x00', 0x8001, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = open(&(0x7f000074b000-0x8)='./file0\x00', 0x40, 0x8000008) r6 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000425000-0x78)={0x2, 0x78, 0x8, 0x3, 0x22, 0xd70, 0x0, 0xcd3, 0x62888, 0x8, 0xc2, 0x7f8, 0x2a, 0x12, 0x0, 0x69, 0x6, 0x8d47, 0x7, 0x4070, 0x7, 0x5, 0x23d006eadf0343a0, 0x1, 0x9, 0x3, 0x0}, r6, 0x9, r5, 0x2) sched_getscheduler(r6) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000a29000)={r3, 0x3ff, 0xc194, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$mouse(&(0x7f0000a38000)='/dev/input/mouse#\x00', 0x5, 0x12000) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ed7000-0x20)={r5, 0xb6, 0x5, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x400, 0x0, 0x0, 0x0, @irqchip={0x400, 0x800000000009}}]}) [ 79.570969] device gre0 entered promiscuous mode 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008c0000)="637075737400cf67a498420d1b3a196036bc85a6a233ad90af9d32b95c6e451d0a0d832e4fc208baa53cc48402a53a2442ba0000000028fa9c3df943380b2ae97efcf7c410022b16fabe") preadv(r0, &(0x7f000000a000-0x10)=[{&(0x7f00003a4000-0x1)=""/1, 0x1}], 0x1, 0x0) r1 = shmget(0x0, 0x5000, 0x200, &(0x7f0000569000/0x5000)=nil) shmctl$IPC_RMID(r1, 0x0) 2017/12/20 11:05:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000001000)={0xfff}, &(0x7f0000000000)={0x0}, 0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x8, 0x9, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0xa, 0x2) r1 = socket(0x10, 0x3, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000176000-0x10)={0x2, &(0x7f0000225000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) sendto(r1, &(0x7f0000415000)="110000001c001f12000000000000051457", 0x11, 0x0, 0x0, 0x0) 2017/12/20 11:05:06 executing program 7: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd0, &(0x7f0000a29000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) 2017/12/20 11:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') execve(&(0x7f0000e93000)='./file0/control\x00', &(0x7f0000a1a000)=[&(0x7f0000e52000)='\x00', &(0x7f0000931000-0x6)='ramfs\x00', &(0x7f0000785000)="21636d643573756d7d2f289f5d6264657600"], &(0x7f0000373000-0x38)=[&(0x7f000054b000-0x6)='ramfs\x00', &(0x7f00008e0000-0x1)='\x00', &(0x7f0000db9000+0xab9)="766d6e657431e32f2740656d31ef3a76626f786e657430872f232676626f786e65743070726f632d00", &(0x7f0000a95000)='ramfs\x00', &(0x7f00007a7000)='\x00', &(0x7f00004b1000-0xd)='selfsecurity\x00', &(0x7f0000eb6000)='eth0*\'md5sumeth0em1\x00']) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2017/12/20 11:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000fa8000)='./file0\x00', 0x200, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000de9000)={0x10, 0x0}) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000023000)=""/4, &(0x7f0000000000)=0x4) 2017/12/20 11:05:06 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f70000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000f71000)=0x0, &(0x7f0000cc1000)=0x4) socketpair(0x4, 0x4, 0x3, &(0x7f00009ee000)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000d1f000-0xfe)="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", 0xfe, 0x10, &(0x7f0000f70000-0x10)={0x3, {"18d661b8edb4ee"}, 0x2}, 0x10) 2017/12/20 11:05:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x0) fchdir(r0) lseek(r1, 0x10000000000, 0x1) 2017/12/20 11:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a96000)='pkcs7_test\x00', &(0x7f0000f06000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000983000)='8', 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e96000)='/dev/vcs#\x00', 0x6, 0x60400) ioctl$TCSBRK(r0, 0x5409, 0x6) 2017/12/20 11:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)="") r3 = dup2(r0, r1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00007a1000)={"0dffd5bf3adf7af9f860fd646bfc49dc", {0x4, 0x1, 0x2, "1b4ed50335c5", 0xa466, 0x0}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000fe4000-0x4)=0x6, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb703, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2017/12/20 11:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004ff000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00009b0000)={0x2000000, 0x400}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f000038e000)={0x7, 0x73616f8f, 0x1}) r3 = dup2(r1, r1) ioctl$sock_bt(r3, 0x5411, &(0x7f0000e0a000)="fa6d1780c9d446e5eefc72755ced2433ff792be65e6ae87ca709efa81f23376cb0397cc678bd62b69f8a43c26433d06c884154e6c02d1d2e0f59ca696b0c314841a65900c498b05b05d88af407659af9c1aa7c4ce24675b549b8bd373608de1aaf3dd2c52df832281a00447e0bc60336aeb469726c95b19708c4a4d1cc8361433ff9dc446ce516b6c562576afc4a432d968750ea039696b3832a034313c7efda9722ca9d80af2b282999c5fa047214bdfd45079e9944409452824416349b73fd5d8509ed66d831bd8fe61040041ff566c1855093426f337ff6ae0cae34f9c02c5555b81b978a68aba0e31b1c43db2307535c1e113782ada715862c91d5") ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006ba000-0x98)={0x1, 0x0, [{0x1d9, 0x0, 0x3}]}) syncfs(r3) [ 79.592306] IPv6: ADDRCONF(NETDEV_UP): gre0: link is not ready 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/sequencer2\x00', 0x40c42, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f86000-0x4)=0x0) ptrace$cont(0x1f, r1, 0x6, 0x3e) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000544000-0x4)={0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000e0e000)=0x80000000, &(0x7f000080c000)=0x2) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00008b9000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000d2e000)={{0x400000000000000, 0x9da9, 0x3f, 0x100000001, 0x1, 0x91a7}, 0x7fff, 0x0, 0xffffffffffff7fff, 0x7, 0x5, "25dbc85c1bd58b8a774b4fab6a0b51cb51dad321367b0263754aea50c51faa29aa4042d65351302185db11157a872ba183aa66b35cd1d04411c950ee94a237830857dafb04d22815cb45a53ed5d8ef9424a6a2c7ae12945725d8a10a0171d76fb4c5ba1af61b1a71395725d9e5155d53953f6863b5ed7cd79715cfea48d9d72c"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b8000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0xffffffffffffff80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000072c000-0x10)={0x4, &(0x7f0000434000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000fd9000)={r5, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b07000)={{0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000183000)={&(0x7f00001dd000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/20 11:05:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000-0x20)={0x2, 0x3, 0x3ff, 0x80000001, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000030c000-0x1000)="25efa0ba75bc7a298223f3cd81394d2a9d23a57b2290f8285846203d98032f0bbfc25cda8bf6f791a02c90577b81f0b5ce2094bc44ddcf4955a8f6c10a61b2c5ad7d7e5812642941cdd3f037bf10da277016b744726a9db175824ebd7c3c1dbced83d21780388eac14a1c9480f136843c05635bd27593ca149a10f10091b17109ff2061aea3c895e46ff03057e0b1c27963be38dc3268669333f8f78416687173f22bf15c9554db8933444266b0d598645c0bfc53cdeca2d166ebfb7315a9ae1b54ff51963bd78758776d48b0eee8823ab92cf183006e0484e758e317eca1426b2e3aa4cc3d37134cec04aecebcfad75b7d2a169e3f62e9c64e5264a598ab32fae06ce0c01f404c3a766260f4c1a6f5ec3af2abf0f6d2dd14c5c08d7f1a4c636b28f0b28987ce1884fe065db84eddf32acbaa4e95544ea4a69c3fe2a9d45b8731ed34d6bbb92f2d5c9110a9761dce5b7215a8943cd11e4e29312dc6757593916468c421bc4b0204a29b2c508519ace7d844bfd408fa9c2027e6af07cb7a7424f7c36d3506ae0074830e966c3d92c460f1295cb54efb72bdb9d292a9d6cfd7928cd8b3f69afa1e11f692a9ca0c05b2822957c96594d00afe138303a9b07ec3cc577056a1f607d25dd8043bb684928fd641bb23d76032965487d1b32127e8a08193716e536d108317d6921c507911ae53ea328fc52e97a8968a0f09dc027162cbf9992627321eae3ea20ad4061c00c92648769d1c0b0d2b09d9095dc71fcb916945618e852e37123b2819f18936816e0e98ca28e8780836acbd38efda2734a9e90affe72329ebe511f8e0e81270fb709971f4b15281812a9b5e51110a38af7b70ba6c214ffff483b670587df5da1a484d73aec0764acbdd9799149f05e0c81a58d3fe1268937863b622e0fc26cfda85c106f11f2172e3a295cf027ab71258bf2f48c90eddeb818f8f8af8d61e9ae4724e93f85cfb1d34d5257a1b7e818dcde1715a568931791dcacc48302784aae6f30fd1bacc392789d1f6f7f9054c58361389d5722cd27b38d87ab478021b01d9ab29f551aa3a95d587165bdf99a076e19312460633ec5a737321c9de41609ce809c718058589f52ec18fa59e06472bb5aed47b37d83357d284738136521eb6084dcc22725311959c3ba712710d0975d7c3c92cd37ef525bf1b8398b1e7be87220c0556351675528cd5bb604b459dbb2c2e7b79eed57161d1cd6501c0b205cbefa567abad181246c2c1a88c30e5fd10267db36674614a0e08d45285af625744cecb35147e4cb7ccd21d1a4252c395fb2b61b7be4bd7caeaa2110f26efbbf0c4e0a42134e16d3bbf09dfb8c0b8cf4b843e75d6b7682a19362f4977b0967c03ab2aa5b9c61a3a823c153de2b2e747e30f1f1beac33effd2e7280e55058e5542df2c9714a322376bcdfde6924d5721d8eae97c37f2a9584534a3e77da9059995b62963bc7a1f7bc8cc556196a4dd7801df60a461477eb78b81c77c9983d1448ae9ab9bf09faf0f4875ee270c55346789f76699d14d80d5b02218a412393ed1862b143bae0bbc989d9cce55a592929dfa2ff9ee059e7c5c489400cb77b64451519e744266e2170ad07e9cdb966e5f87d1d16d48fac93a223649690df9b27dca2c7e8e25068d8f6cd95234b5818b7579898beea7c6250b916693a1f405fb3a7544817bc4e3bc7f9e594c153d7f5047e9f4a040516e8d66315d3032b040114eaea955dc7bf97577de74d513b6e28c5f9c5cdbb58389b7e872cdfa9fcb60d3af1e17cd94e012ebd26062c689bddd577035679b8e4bdfddb20022fd5d8d718b1365ccbd5d2810205fa4658a09d9518927871753a79ace12f350f4d69721b9c6dc6222e8d260761c03a7df0563be6482991dacb10d257172cc718a814e68eb84575f7963a2808f32f7cb6b95a93f0fe1c2ef4867be2681b43fa8f3010fe02f73d3f32ad229b1061b23f6417755806105bc9b7d174d58bd9eca4a52b303105cdcc07e4dda1f396b7d2c4bc7c28500106acf873ff4324751ea0c7482986dc84e43732400bb97e3fe0b4b80f3f3696d645130c83060bfe74ec291f1002b197a4f30125db5d445b80d0b9578881001eb3c81073bcecfc39fd26dd6c1dc8da9664c81eeb6d11ba6fa9807f4904fa007aa1db3a74509332f5cae5ec39d4b14d788e4cd13710a484fbf80c13afdbf3cdd164e2a4a6ef9fb3333ef784a68ea94c38199f8053b2242095160d85d758d0a1489e4a11ebf713204cd23b50be68ef713b8b3f2e7dbfcc95821d8a3ba383f7867d0b632b6303a52dfda83288b3d000f7d16e8058b58a561cb7aa09130087548729694fcfbd5d29b869af874c2af8818e3ff14424a377528b33df85cae02b030da0f6591444a65a463f076fc42ec7dd076a7495f3c45a2542fe0531e729a1140ee135ae0d16d43faa9ad726a57941504ced113a8a29266a4b316d955cd726f9d06bfd8aec7e42f132d3071473ddbb1f11dfbadba5b23aa4cf4da2d61cab01411333af1b20b7832bfc37d2fa3a96b33f1941d954838ebc6750813091dfd1ce9505246d92ca708115aa9ae3ce702882df1fd1d378cd8e3b4d6672cb96756cf3dfe5bb60de9845216e7c59319595b2b701cc5855d83bf267d062227b906157ead08b4f11034384f777b0537ff9aa3ed359d05e95bd99872ed978aeffad2dcf0b709e8dea01f9ca2bc4d0c898d93e224df0c7a2c6d616f1eceb4fc0ca70c1c91b4ebc75881bd6ff6f8825e24b0b4ce38940ea9b583bcf0bdae0824f3236eb7ae72271f86890c3e84ad608aa1a492b765ab11310d973ed3fc3f7dabafb8a660a90b7a852fd6d0342fb9a40d60b593a0202562ad639ca91d05ce3e4c88bdad82f5ae47013e666d319b27ec9446b429e64d4881e9817e64e60c33daa3b1786b249d6e9d5f086ed610695c765c46d59b0efd4802ca9186eb7a6cdc5702b6b9d25f9aa83fed39ae3ec897b38876498a9039234ce7649847fc90657dbdd26d9b0df99acb77c6e338f4c8b869ac52c0867ca36093849199be23a54297c72a86093a88631a02b34403a638927e20db6a58453bb7858a9b72d6a55abee4c5ae7d61eb097f2ef3865ecd7c20d050d3722fb1b2e29b88c8a48b5b69995cb050b426c86afd0db0fbdf5ff839ed3b108de2a82bbe9bb7bdff4e078c1454e3e678db2b42d49b2cbe2da7d60a8304b687c608a4248b45e8b1ff69a9722107b9486ce1f5cd53a660610f720304d0f382ba323eb374f08a00d624ee4a8da2a2d3ef47dce76536c3f78e36a534624fc239f6dd88261bcfff39a22d7e62a11178871e0f9d359ca31d7e8a4ec2a3304edfa970099783fde7be118bc63b8ae4095262d4a85293ab55405d447012565a4374d325313af20134792d8c6f856c3b71e09f3d61cf6bde73898cb0e5cb7ab6553bb69d3165677d0bc2b665072fead0dc99ed68e55d84d1bf0479a5d130a96c5b076196ba58b7c6cd06799bf478d3e28c92add672fb2b25d7319fa43db9c4cf83a900c7c598a3c17c5822aab6e53b2990bcdac29b6ddd8af8af42c196ddfe1728b71120f30268bf34f97a39385a054769a1d36b83c2bfb0311cfad47947eb56d228004b9691a2ba9b9c3a6f0ac505cff59e918adf2562223c9f0c27e5ab7746cc27503469f9718a1c9c7f08cf343c63464c01a7a28d30cc8c68fab4375d5532e531323b2b7042c93cd332e137b25f4c4d549dd7cc82453180dd5c688cf491e815947a5f68ff16cd819298df2e0190cb305fb8bdc8f2a35d25d1d7caeb67f4425beb3d1589a894f6dd70d19f8b77426630c2181daff81f49dc967ae64230ce19a9644d65df2ee8150ae241510a7988960cb0852f7917f3c5c057c1f152d7b1d8bb350c5a29337197c947c51445d777f864c640c7f25b91ee49df62255e0ae8e152232b0b9e05c622b6a024dd5d09a4a361d79bd6cf606443c8a4287dbf8727716839f2a6edb38472a2dca5c379049344f02ed860ffcd5a1da7a94d363e6abd4fad20af2f6d875110cde45cfb75fd378baba01dc91f853c5625495aacb0953ebf77fcd3d7b056a1cc02752aea1dd0cf864a9e89af2d214da67fad3432533ab7304fc00ed016800735bb81a38146d782349af973c23c50544d918920cf846273d08d6a569635ef1e735c6f73f5394e1905bad3093ca2bf4548145bfb20522eb79135da3211a533e5f6f7fe223111cd24c77c1c38f5c872da3d655826c17360c3dc1aefe5c65a6b29283eede42186bf1333b94a626e199511f52155f8aaefb08dcd242b63823d69c89db0f034794538ebc57b4f9c105922d775372056060df665ffaad37e562f8737214a32301ce69379a414061075a208d96ba43280e38d4dc426fdf0f6adf9a38ec665ca43f41b79844dfc87f34a8d4b0249b010b5e3c964045032bcd110cb7844615f9f7282f6c5dca8515b6857aa7016e2e90d4994320937a1ae5aea2030cfdbd932ba0c4ef7690abcded15aee0578a233d4c7b9993cce2e5e6beb3dedcbbdda70ea1081eff3b0c5ba2c9f12091376bb9aec4713bb529e80fe46fd0e24bcf588821b473d22d2b17b04f5d3b1fe93fa6576d45456bf35b3b53a5bf66ba1e4df406bd00e3754d3042c042bc39daeb90dc85f0a16a8cf997af16f1ee66ffc16be9bff65f2e584223216be9f3c39137a5ca395342be676aa13528539c8b57b3f3147d2578881607f969c72b03ff2e77e135cf7890c3382f4a86c24e9106049b913a0a2a36956c6baf53638fd4ec8f8f98b81d8a5c7efa20f045ae67127839140537dc8f9d4ee02fd6e077637de93a0813fbc0d15781d321a2e4744d253f2460b2ee2b9bf8ed0c2a8c55e27c086bbd9ed9add83828fe04aa9a4a8b7ed7e00c8755689602831b32f866449c9fe79a44d62f8040fca44bd428532704db6f076d25fc542be000731318c1214db9cc09c2b45faabf82f5f79906d99e1bad4f4b3c87eab2020f887e59d86b7f84033dfb8a7f2392ce1e500cdbbb746e4b97e7259d39dc77114ce8e0be21da280bc32182312bb5bf6a04b611347b2d9c35c88c14dee475053ab83565d0843cedace9172be7dfe197ead3a8e59f4c14362b75296065d52974b8be57d3dba4207dc156f4b8e79decb18c208ac14367748c25a5450c10652c22932d8ea3134daead9d6360d37dcb417d8a4e94feafc09636db249b624c327b860f64f4594f3c583d25b5ae2c9a44ee48a86fc30726e007cfc5c28c724a58d7c61335dc6740bb43df2a53fd0b88e1387a03980de258c839ac48c86cf9a7fc5a76953af3cd7b40851ead1991f58114266a82bcb59ab634ac3b3b32676e0ccfb21d3eea22b9e70f97846b09c3fe2b93120df04e8b211126ba506542b71bd8455dcba16f276f0c17c8d010158807b7d5a49626d6be2395e70aea0c7a9404cd00843ee11e78893f5f93deeb9203acfe1d8bcc7280fea0582bbf90936b50d14935d3e754ebb61e32d08ed478e8ae044bf5b1af655a29e4cd7353376fafbdf4795286aba7ec4fe2036688df751969d743b5306676d5ebf50eb482d60039eeb88771e0bfa203d7aa06a8295d61de24cada2e674bfea0272d889ac21a8bb7bbb3c82b7ff972df042f73d5336a5e99af1b01e310f45070b4d7873101f1473ccb36208e181409a1e6ed112ea9b010c6b2a601baf71a47edbbc7ee1d24fa6bd259b656330252067aaac1c5438a8eb8449e250de57c8a5566e92764825a220243e9cf8580fca90f736abe1a776b57f04dddfbf208c59dc745ba", 0xff1, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000fbb000)=""/4096, 0x1000) syz_open_dev$usbmon(&(0x7f0000c2b000-0xd)='/dev/usbmon#\x00', 0xc4, 0x8000) 2017/12/20 11:05:07 executing program 4: r0 = semget(0x0, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004f6000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d18000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002fd000-0x3)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = getuid() r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x3, r1, r2, r3, r4, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x200, 0x6, 0x80000000000, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x1, 0x100) semctl$GETNCNT(r5, 0x7, 0xe, &(0x7f0000219000-0xf2)=""/242) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = accept$packet(0xffffffffffffff9c, &(0x7f00002ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000042e000-0x4)=0x14) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000318000-0x4)={0x7, 0x2, 0x8000}, 0x4) ioctl$sock_SIOCETHTOOL(r6, 0x89b0, &(0x7f0000000000)={@common='lo\x00', &(0x7f0000a8f000-0x1c)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xffffffff, 0x4) fcntl$setflags(r0, 0x2, 0x1) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[{0x10, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$addseals(r0, 0x409, 0x8) write(r0, &(0x7f0000966000)="22000000200007040d9447000900070002000200001b08000000001206000f00ff0f", 0x22) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000d3b000)=[{&(0x7f0000085000-0x58)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea070028040000000000fd00020000000000000016e4ed5e6e0000000022000c00010006e808000000000009530006", 0x58}], 0x1) r1 = dup2(r0, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000ced000-0x18)={0x0, 0x3001, 0x9, 0x9, 0x8001}) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xf4, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000add000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x15, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) clone(0x0, &(0x7f0000cf9000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000aa3000-0x4)=0x0, &(0x7f0000026000)="") getsockname(0xffffffffffffffff, &(0x7f0000a91000)=@generic={0x0, ""/126}, &(0x7f0000ca9000-0x4)=0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0xac}, 0x6) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0x200, &(0x7f0000ba0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000676000-0x4)=0x950, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x5, 0x400) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000191000)=""/2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000a65000-0x1)=[{0x10004c, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000020d000)={0x0, 0x81}, &(0x7f00001a7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000074000)={r4, 0x8}, 0x8) writev(r1, &(0x7f000026f000)=[{&(0x7f0000643000-0x30)="8f", 0x1}], 0x1) [ 79.655174] kvm [18873]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 79.673418] kvm [18873]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 79.694649] netlink: 'syz-executor6': attribute type 15 has an invalid length. 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000030d000)='./file0\x00', 0x10002, 0x80) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000c79000)=0x0, &(0x7f0000055000)=0x4) r1 = socket(0x10, 0x2, 0xc) socket(0xa, 0x0, 0x3f) write(r1, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df18", 0x1f) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_open_dev$sndseq(&(0x7f00005b1000)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00006b4000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1c000-0xf)='/dev/sequencer\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00006f4000-0x20)={0x7, 0x3cf, 0x8002, 0x9d6, 0xfffffffffffffff9, 0x5, 0x4, 0xfffffffffffffffa, 0x0}, &(0x7f00005ba000)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a2e000-0x4)=@assoc_id=r3, &(0x7f00001d1000-0x4)=0x4) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f000083c000)={0x0, 0x4dd34b87, 0x6, &(0x7f0000c08000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x2, 0x3, 0x8, 0x1000, r4}) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="39000000131709046900000080000000", 0x10}], 0x1) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cda000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat(r0, &(0x7f0000d1b000)='./file0\x00', 0x40000, 0xa) syz_open_dev$usbmon(&(0x7f000095b000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x20300) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x8, &(0x7f0000000000)="d1", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000eca000-0x8)={0x0, 0x0}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000741000-0x8)=0x1f) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000056d000-0x8)={0x0, 0x2000000000000001, 0x0, 0x0}) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) r2 = open(&(0x7f000082b000)='./file0\x00', 0x2000, 0x40) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000caa000)=0xfffffffffffffffc, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f8f000)=@int=0x49f1, 0x4) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000f90000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f90000)=0x14) sendto$packet(r2, &(0x7f0000d2c000)="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", 0x1000, 0x0, &(0x7f0000ac3000-0x14)={0x11, 0x17, r3, 0x1, 0x1196382b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) symlink(&(0x7f0000bf6000)='./file0\x00', &(0x7f0000fbf000-0x8)='./file0\x00') r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002d2000-0x8)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000600000)={'sha224-ssse3'}, &(0x7f000004c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004a8000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d34000-0x8)={0x0, 0x6}, &(0x7f00002bd000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000294000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fa000)=0xe8) connect(r0, &(0x7f000025e000)=@ll={0x11, 0x15, r2, 0x1, 0x9d6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000edc000-0x40)=[{&(0x7f0000a74000-0x53)="052935fbd926800e7a893ed6926912f619d34c45a8281b9a888e4e8cff763d4d", 0x20}], 0x1, &(0x7f0000bcb000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f000002a000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000fc7000)=""/176, 0xb0}], 0x1, &(0x7f0000263000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008a9000-0x78)={0x7, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0xecb1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x8000, 0xff, 0x6, 0x0, &(0x7f00004e0000-0x10)=@generic="499cbeacf67f413458e152f8951cd8aa", 0xffff, 0x7, 0x5}) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f000000b000-0x30)={0x0, 0x6, 0x1, 0x45, 0x0, 0xd9d4, 0x5, 0x3f}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000006000-0x27)=""}) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x80001) r0 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0xfffffffffffffffd}, {0x80000001, 0x0}, 0x0, 0x0, 0x8000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d52000-0x473)={@random="0d8870447f6e", @random="e80731309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x30, 0x3a, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "621211", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, &(0x7f0000d50000)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d58000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003c0000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000651000-0xa)='encrypted\x00', &(0x7f0000af9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000370000)="beed2f24e2c850a9849851eff03f855b0913985a30825cf907f3485fa5645853301ebe90e45e7bc0044d71b473f5318f191aa0a210a33920dbdd4f21cf2d7f9322070a47de3264506e31574bdb1a3ae7821ad1d564b76255420ceedb357d21ffc0816c43661c490ac58c0f1a6a7a7fa8938b850a2a8146f921c3acb543d4e8675c6c81d4af4532f43fb61fa0c209", 0x8e, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000afa000-0xd)='dns_resolver\x00', &(0x7f00007fd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000c0000)="ac840158853d31adf4875fff4971c3b8ed52a0574e7325b32d9dfd1439406e739051ea06657bd47c1de87ed1c3ae6c7dd86c5f99ef31bc5de7d9ce6093896c9bb3b9368461bd01a06c54ca893878908067aa4cb57f070fc11abdf686d02ea5ec06d1a64a93e90e204a093589d737d0e1692b35298d9fba4f4831ac905ea1734d7ca2ae84359ead2f709573b5c53770d0321703a5bcf6dadca8b99d3fb19e9a45b0b8edd1b6f4", 0xa6, 0xfffffffffffffffd) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000afc000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000086f000)={r6, 0x0, r3}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000084e000)={0x0, 0x9}, &(0x7f0000afb000-0x4)=0x8) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000afb000-0x8)={r7, 0xfff}, &(0x7f0000afb000-0x4)=0x8) keyctl$assume_authority(0x10, r5) r8 = shmget(0x1, 0x1000, 0x11, &(0x7f000066e000/0x1000)=nil) r9 = shmat(r8, &(0x7f0000427000/0x4000)=nil, 0x1000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000afa000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r10, 0x0, 0x27, &(0x7f0000afb000-0xd6)=""/214, &(0x7f00003bc000)=0xd6) shmdt(r9) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00000040000082, 0x0, 0x7f}]}) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x8, &(0x7f0000000000)="d1", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000eca000-0x8)={0x0, 0x0}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000741000-0x8)=0x1f) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000056d000-0x8)={0x0, 0x2000000000000001, 0x0, 0x0}) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000-0x10)='/dev/sequencer2\x00', 0x8400, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00006a9000)=""/248) r1 = socket(0xa, 0x3, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f00006e9000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, "0200a4ef22f2892559edddba1a892f216c6adb73ac3291add84e7dd1b9b1e1040000ffff007846f8eb7baa8b7bef6851ccdb39c311743913f1b757129acfff", 0x0}, 0x60, &(0x7f0000637000)=[], 0x0, &(0x7f0000ba4000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000707000-0x4)=0x1e) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000eaf000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000949000)={r2, &(0x7f0000529000-0x1000)=""/4096}) [ 79.760687] selinux_nlmsg_perm: 2 callbacks suppressed [ 79.760693] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5907 sclass=netlink_audit_socket pig=18922 comm=syz-executor7 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000133000-0xc)={0x6, r0, 0x1}) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f000009e000-0x28)=""/40, 0x28) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x1, 0x5, 0xfffffffffffffffc, 0x40, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x1, 0x0}}], 0x90, 0x10}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000b6a000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000272000)="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", 0x1000}], 0x3, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x2, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x8, &(0x7f0000000000)="d1", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000eca000-0x8)={0x0, 0x0}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000741000-0x8)=0x1f) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000056d000-0x8)={0x0, 0x2000000000000001, 0x0, 0x0}) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000caa000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000a6f000)='/dev/sg#\x00', 0x401, 0x121000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f64000)={r0, r3}) statfs(&(0x7f00008f6000-0x8)='./file0\x00', &(0x7f00000d2000-0x1000)=""/4096) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000735000)=0x0, &(0x7f0000fef000-0x4)=0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) io_setup(0x7fffffff, &(0x7f0000841000-0x8)=0x0) io_cancel(r4, &(0x7f00007f3000)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f00002fe000-0xd4)="f4dcd005ebcd6dcfbf45d0fba2b812076f170ddd80a43ce2b2bd60d6294d513128bf6f89c8f4873728e11e402eea627b3de78149b6aa2f61200395951863e77d120b55b2ba8074eef8aab506df08845fbac8010143be1e3f182e22772b6bfed433bf32dc554f3878051efb451ae128d87498fbd254596f8c75daec64d3a9e1d0cd82ffbca674cee9ebb0fb5996fc0350d62b62172222d18b18311f1b4356d7356f625ae3d49eeb1269a44884684e40400095414a308f9e86765315d90f1ced2f77830f7f831995ce5f63260d04a7ebb9e4fada78", 0xd4, 0x8, 0x0, 0x0, r3}, &(0x7f00007d3000-0x20)={0x0, 0x0, 0x0, 0x0}) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000c98000-0x50)={0x2, 0x3, 0x1, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x383, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000fe7000-0x4)=0x0) connect$netlink(r0, &(0x7f0000024000)={0x10, 0x0, 0x2ba, 0x100000000}, 0xc) r1 = socket$inet(0x2, 0x3, 0xab) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) sendto$inet(r1, &(0x7f00002df000-0xa3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 79.826150] binder: 18941:18952 ERROR: BC_REGISTER_LOOPER called without request [ 79.833739] binder: 18941:18952 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000469000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d96ecbc4cbec2be1edd6668bc5246d9c"}) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x800000000) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000afb000-0x38)={&(0x7f0000afa000)=@full={{0x3, {"92961d34a5b23f"}, 0x1}, [{"489c5059581da8"}, {"734cab623767ed"}, {"1662206df930a9"}, {"a71bd0ed087a0f"}, {"89d88690997167"}, {"cecebbca558804"}, {"7737512c1053fa"}, {"a31c33012085ac"}]}, 0x48, &(0x7f0000908000)=[{&(0x7f0000afb000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x800) exit(0x59b) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000af9000)={0x3, 0x8000, 0x5, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00004fe000-0x34)={{0x2, 0x3, 0x7, 0x3, 0x89d5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00000040000082, 0x0, 0x7f}]}) 2017/12/20 11:05:07 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0xee)="b5ef1131bfdb58a44f9138acb60f7c3019c5206ce79e0c2495e1ecc1b05eea7fbb297cfb03b939c5343b68560f6a9a8c5127f76d9048e741f16e23ec393b5833f0748b4f7297c9ee79feda1fc663ecf3259cebede01f771fd73f592a67c0d8e23c1151ce810b33a6950adf80642eea8929cbc96ce7c74fd9a053671ae2ad43b76a42cdacc10ea39fb49778be631ceee7891dbfa2c20d2ada586989282065ef58b22fade2ae3852ee76698633367f05cdf9697c7c620ab8b88736b3183e7a9227303e34495ae1c00b59ef82b7a91ff234450dfc947d124c0dcba8886b7b56caefcebc137fd19133a0e5148f212edd", 0xee}, {&(0x7f0000002000-0xe6)="50a389b521c53d82194a4bc3acdb03e74895db0712fe2b1a38b4ae409042756c5ec58569b0836bbb9d1f837688c3b838527fcf07244fdc0d90073848bc9a436ae16e38b6243aa6a514b9911105e7afaf2ce0b4a615e64af3f12508c502afba5c4a154fdcf6e816e7fd470829d6d8594bc4096cc95100fec9b430b5601964f36f0eaff59521d3f160ca1bd819ea49cf5e01ff2a3756b35ebccd9d2eb7a562ed83b2a11727fe6e5f79c0a7da0c26a24ce21aee7828ae8b28bb0576b427d0b74da828c81a7bc7ea0182058bd975596f4469e035b49a8855b8b2d5e4ef60101bee2fa2f0ddc35b30", 0xe6}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x5)="cdc42eced1", 0x5}], 0x4, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000021, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fc1000-0x4)=0x0, 0x4) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000eea000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000059b000)='/selinux/policy\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r2, 0x1f, &(0x7f0000800000)={0x1d, 0x927c00000000, 0xffffffffffffffe0, 0x5}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000dc1000-0x4)=@int=0x0, &(0x7f000082e000)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008a6000)=0x0, &(0x7f00000bb000)=0x4) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ab0000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) accept4$ipx(r0, 0x0, &(0x7f0000153000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) utimensat(0xffffffffffffffff, &(0x7f00005df000-0x8)='./file0\x00', &(0x7f0000de2000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2017/12/20 11:05:07 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xa, &(0x7f00006ae000-0x6a)="", 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000065e000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x100}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000002000)=""/137, 0x89, 0x20, &(0x7f0000000000)={0x1a, 0x15, 0x8, 0x0, 0x20, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r2, 0x6c, &(0x7f0000001000-0x6c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x5db)=0x10) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x8, &(0x7f000094a000-0x8)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000236000-0x1000)="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", 0x1000, 0x8, &(0x7f00004ab000-0x10)={0x0, 0x1c9c380}) r2 = memfd_create(&(0x7f00006dd000-0xa)='mime_type\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000fab000)={&(0x7f0000a44000)=[0x7f, 0xff, 0x40, 0x3f, 0x3, 0x3ff], 0x6, 0xffff, 0x33, 0x4, 0xfffffffffffffff7, 0x1f, {0x0, 0xfff, 0xff, 0x8, 0xffff, 0x1ff, 0x2, 0xfffffffffffffffc, 0x0, 0x7fffffff, 0x40, 0x0, 0x0, 0x80, "1b455f84838f1721174cf0134d868dbcdb73c6cd1d3fa051e0e7b8908174c9b5"}}) rt_sigpending(&(0x7f0000f4e000)={0x0}, 0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f00005fc000-0x138)={0x5, 0x3f, 0x4, 0x1ff, 0x5, [{0x2, 0x2, 0x400, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, {0x100000000, 0x800, 0x1f8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0xffffffffffff0000, 0x9e5, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffff9, 0x7b44, 0x0, 0x0, 0x481, 0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f000066e000)=""/55, 0x37, 0x101, &(0x7f00009a5000-0x10)={0x0, 0x1c9c380}) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000469000)=r3) recvfrom$ipx(r1, &(0x7f0000748000-0xea)=""/234, 0xea, 0x0, &(0x7f0000fa6000)={0x4, 0x9, 0x1, "acc979ea7fe3", 0x0, 0x0}, 0x10) bind$bt_l2cap(r0, &(0x7f00004aa000)={0x1f, 0xf643, {0x80, 0x0, 0x6, 0xd1, 0x7, 0x8}, 0x0, 0x0}, 0xe) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000253000-0x9)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008ea000-0x40)={0x80000200007ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup2(r0, r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005f5000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00002e3000-0x4)=0xc) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f000078d000-0x4b)=""/75) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000078d000-0x8)='./file0\x00', &(0x7f00001ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000540000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x2, 0x6, 0x3, 0xffffffff, 0xa, 0x80, 0x20, 0x0, r3, r4}, {0x11e3d43c, 0x11, 0x1fe000000, 0xfffffffffffffbff, 0x5, 0x9, 0xbb, 0xc2}, {0x1, 0x1f, 0x6, 0x38ee}, 0x7f, 0x2bf0, 0x5, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x80, 0x0, 0x49}, 0x11, @in=@multicast1=0xe0000001, 0x407b, 0x4, 0x0, 0x7, 0x800, 0x0, 0x7}}, 0xe8) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f0000897000)='net/ip_tables_names\x00') ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000b7a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cdb000)=0x10, 0x80000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000079e000)=0x0, &(0x7f0000454000-0x4)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000b59000)='/dev/vcs#\x00', 0x8, 0x80000) r2 = syz_open_dev$sndtimer(&(0x7f00000ed000-0xf)='/dev/snd/timer\x00', 0x0, 0x48800) r3 = syz_open_dev$mouse(&(0x7f0000772000)='/dev/input/mouse#\x00', 0x1000, 0x400) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000d2e000-0x20)={0x103ff, 0x2, 0x2, 0x1000, &(0x7f0000a88000/0x1000)=nil}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000fbb000)=0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000d26000-0xe0)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', "740000003e30000000000000000000000000fdffffff00000000000000000000000900", 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f000083d000-0x10)={0xffffffff, 0xfff, 0x3, 0x2e4}, 0x10) seccomp(0x0, 0x1, &(0x7f0000f29000-0x10)={0x9, &(0x7f000022e000-0x48)=[{0xff, 0x6, 0x7, 0x1}, {0x3ff, 0x3, 0x4, 0x2c5}, {0x9, 0x3f, 0xffffffffffff0001, 0x1000}, {0x474, 0x80000000, 0xffffffff, 0x400}, {0xffffffffffffffc0, 0x8, 0x0, 0xfe}, {0x7, 0xff, 0xffff, 0x98e}, {0x0, 0x4, 0x6, 0x6443}, {0x6, 0xfff, 0x2, 0x0}, {0xffffffff, 0x9, 0x800, 0x6}]}) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000709000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x2, 0x6) write(r0, &(0x7f00003da000-0x1f)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) socketpair(0x0, 0x0, 0x0, &(0x7f00009f5000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c69000)={0x9, 0x6, 0x5, 0x80000001}, 0x8) recvmsg(r0, &(0x7f0000d57000)={&(0x7f0000d6f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[], 0x0, &(0x7f0000138000)=""/0, 0x0, 0x0}, 0x20) 2017/12/20 11:05:07 executing program 4: r0 = semget$private(0x0, 0x1, 0x404) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000000000)=""/239) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0xf, 'ctr(khazad)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/vcs\x00', 0x80800, 0x0) epoll_pwait(r3, &(0x7f0000646000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8, &(0x7f00004e5000)={0x1000}, 0x8) write(r2, &(0x7f000068c000-0x10)="47f8b0c4512c2be937ba4ccbbb61e6a6", 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000032e000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000b76000-0x8)={0xffffffffffffff81, 0x4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000b4c000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000b33000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000056b000-0x30)={0x54, 0x0, &(0x7f000012a000)=[@acquire_done={0x40106309, r4, 0x3}, @free_buffer={0x40086303, r5}, @register_looper={0x630b}, @acquire_done={0x40106309, r6, 0x0}, @register_looper={0x630b}, @decrefs={0x40046307, 0x0}, @acquire={0x40046305, 0x4}, @decrefs={0x40046307, 0x4}], 0x63, 0x0, &(0x7f0000527000)="4961bb568fca0281cebd6c431a09853663d79d27125e1b2861b6acc59209954cadc71dc61812f09198f5c221790125796c307f3182130c446b08621856773b6385189f125027528775f0b785870fb6f6752c788d8e5cff5c06126fdf3dfea047ecbd46"}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000857000)=0x0, &(0x7f00002bf000)=0x4) recvmsg(r2, &(0x7f0000641000-0x38)={&(0x7f0000506000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a45000)=[{&(0x7f0000457000)=""/129, 0x81}], 0x1, &(0x7f000025a000-0x4b)=""/75, 0x4b, 0x0}, 0x2102) connect(r3, &(0x7f0000652000-0xe)=@l2={0x1f, 0xe7, {0x400, 0x1, 0x2, 0x8, 0x5, 0x7b1}, 0x8000, 0x80}, 0xe) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$setpipe(r0, 0x407, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091a000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCSBRK(r3, 0x5427) kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000040000c007, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) [ 79.948941] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000902000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000fe5000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000885000-0x40)={0x0, 0x4, 0x10001, 0x7, 0x33a, 0x6, 0x6, 0x8}, &(0x7f0000c4a000)={0x5, 0x2, 0x3, 0x10001, 0x8000, 0x7, 0x5, 0x8610}, &(0x7f0000fce000)={0x800, 0xfffffffffffffffc, 0x5, 0x9, 0x4, 0x3, 0x4, 0xfffffffffffffff7}, &(0x7f0000a9e000-0x10)={r0, r1+10000000}, &(0x7f0000e47000)={&(0x7f0000dcd000)={0xf3}, 0x8}) clock_gettime(0x3, &(0x7f0000a04000-0x10)={0x0, 0x0}) futex(&(0x7f0000998000-0x4)=0x0, 0x8c, 0x1, &(0x7f0000191000)={r2, r3}, &(0x7f0000000000)=0x0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c60000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00008fd000-0x8)={0x0, 0x4}, &(0x7f0000f48000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000274000)={r5, 0x6}, 0x6) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000404000-0x4)=0x6a00000, 0x4) lookup_dcookie(0xf52, &(0x7f0000a07000-0x1000)=""/4096, 0x1000) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000feb000)=0x1, &(0x7f0000fec000-0x8)=0x2) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dcd000-0xa)='/dev/cuse\x00', 0x40000, 0x0) openat(r0, &(0x7f000027b000-0x8)='./file0\x00', 0x8000, 0xda) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000758000-0x12)="0ae674b0e7d583e5b3b60ced5054dbb7f081", 0x12) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f94000-0x11)='/selinux/enforce\x00', 0x200002, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000f93000)=0xffffffffffffffff, 0x1) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f88000-0x38)={0x0, 0x0, &(0x7f0000a7f000)=[], 0x0, &(0x7f0000f87000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000ae4000-0x18)={0x0, 0x1, 0x0, 0x8, 0x7ff, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000af7000-0xa4)=""/164) r1 = openat(0xffffffffffffffff, &(0x7f0000b66000-0x8)='./file0\x00', 0x4000, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002f3000-0x10)={r1, &(0x7f0000559000-0x5d)="305095877a905d6db2c5a0d081b1b52d2022a9b99e1e0bdefa8224d30d3e7bbbb75573fc5d95ff6115a7ac35c1a2cef9f0e963a1350f28b398fe8a046219938a180d873fb349b20005adb58138ccccc3181c3317a0f29c6b3bdf8360ae"}, 0x10) clock_gettime(0x0, &(0x7f0000d68000)={0x0, 0x0}) recvmmsg(r1, &(0x7f00007e2000)=[], 0x0, 0x120, &(0x7f0000c00000)={r2, r3+30000000}) r4 = socket$unix(0x1, 0x3, 0x0) listen(r4, 0x4) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000510000)='./file0\x00', 0x200c1, 0x2) setsockopt(r0, 0x80, 0x3, &(0x7f0000fe9000-0xe8)="394e94e2200ea71e10c7840385469bff80d1cea73da887660640f1cb6c314b030cff69085d7b54c426cc39b396ba6f728dafac5718f38bb3f946948853ed9f8ec2f378f17c99fbd4932b286adfb593c9666a4fbd65754020b2b6dc03f0ce3f6f993a6f8deb73730c0094334b4668014af33f18f95245b05403ebcca540c7d685307ef0c5b90f47d7b658b626848cde748e56fc2298c77b2840169ba42b1fc5a245906aaf7865f98691a7ffa9e66f2116d1d6e46b1132d50550ba902dae78524c64f80a905f7ff85bc8e070051fd63e181c17d61c6cf0340e6dac7d5f8431f11d4c2a9243b84d5bdc", 0xe8) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) open(&(0x7f0000b3f000)='./file0\x00', 0x400, 0xa0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f74000-0x78)={0x5, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0xffff, 0x20, 0xfff, &(0x7f0000f74000-0x10)=@common='dummy0\x00', 0x1, 0x3f, 0xb79}) write(r0, &(0x7f000079e000)="", 0x0) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) syz_open_dev$mice(&(0x7f00009ed000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r2) r3 = dup3(r1, r0, 0x80000) poll(&(0x7f0000266000)=[{r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r1, 0x1000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x102a, 0x0}, {r3, 0x100, 0x0}], 0x6, 0x56) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000901000)=""/145) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000049f000)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xffffffffffffdffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000273000)={0x27, 0x2, 0x401, 0x1, 0x2, 0x0, "00fa7e1c937a48f5a3bfa05987e58d2735174a978c7153071aa1f451d1acd56e96d43f2e9719013376d79a2c36028249421e305eedd8db69d03a0fc562b56d", 0x5}, 0x60, &(0x7f0000000000)=[{&(0x7f0000c7f000)="bf043454663863b0b6cb9fd0fabf782e17bf2050ddde32aa6f0c74cf4b5f1da88757c7ed1ae350850c008db4d0b6214576fa62972073a51183176e2ff201d09dac278b506582977a5cd2925598418a354648feb64c2226d7672d29c6f101b4cb68950f69427d5ca784ae96350bfd9757559f721747717482dd3834206310d8f62d49e27b79e35d2617f4c385907cefa66f3d8277d4a5376c252b549a4e11c323feb268ae071a44c798fef05f2b74d21f35b47f1aeeddf5536abcc98b633914409bd617a343610988a52f2a90116e6a39bd9db61cad67879b4596b284a435ef113b27f26bced24865f50e4aad934710d94cf6", 0xf2}, {&(0x7f0000000000)="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0x1000}], 0x2, &(0x7f0000001000-0xd0)={0xd0, 0x103, 0x4, "3fca713da16dfb54766af1c7e7d975f4d9fc64ea9d0c8a6c4a51ddf4aaf1ce5e83d1a7ee814a67ed3e2abd4dfa184e2148408fde767854c15edea61b60490197586a4f364411d83964d07b8d8ac3b0fb0b9ede9891148e9aea0e867bdcb901a2b214e1ebe1d7291ba819317a7cbb30401c51ee21ae3558a2764be5886a5cb6abdf3484e002f5a915cb6f7e33173396047942d158d05b3d0de324725eb227e76adca359e8cc0c4b61d2909dfe7bf1084afd8ad9f476614b1bad"}, 0xd0, 0x4000004}, {&(0x7f0000db4000-0x60)={0x27, 0x5, 0x9e, 0x4, 0x10000, 0x3, "7f1b93a2a1b947e21625b2316be4e73a68639d3457326a4192b9443a8e364863ea1599b8c17f6b1a31d60d4313c68a9c94a9b4f8308b05508a0be4f3e4006a", 0xfffffffffffffffe}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x4b)="80ef1870d132cac150ad26be7fe119cdc9ffdf5667a18db9cb5cb497b12b35f3f980a82b27189e282840bb95ceeb9851eb20cbdbc7a68ffae7670b76762052d11a8ee417391cedcdbd0150", 0x4b}, {&(0x7f0000000000)="875c0c7478ee821b9ddf977bd6b1925d12726818e13ce475e05da7afa1bf9f5af6842ea96398ebd6163a2ec57cca4db4b50567dcb8fe32696b122038d988e29b9fe71fe26be5ee06d74e36e8453fc185f4c05699ea5331d8a99b36e128b803fbda8c542adc044ab07b80525ba577ad3bc5c8029421e833808755290876cfeb6fb8e2f1c75ff9bdf72b59421dd659cef702215b87f7492efdf66fcd3bdc5cd6b35a8da7606c", 0xa5}, {&(0x7f0000000000)="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", 0xfe}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000001000-0x60)={0x27, 0xfffffffffffffe00, 0x3, 0x7, 0x1, 0x401, 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", 0x1000}, {&(0x7f000052c000-0x3e)="8b958ca86595f2af44c4e3e6ce0c5da1e597fc3471cc67d5f420dff7f9a9c950be61cd56f842cef8756df65eadde197a9d4346f2037d765ce62875193486", 0x3e}, {&(0x7f0000000000)="5a42941307288de19e85c480b29eb88def23457ab6954fa3", 0x18}, {&(0x7f0000d50000)="9c2f3bba8b9b511f9308762111d9312ee516f8fa2334a2f949da", 0x1a}], 0x5, &(0x7f0000000000+0xbc0)={0xd0, 0x0, 0x81, "fdba37d8058d0260192d2ef6da76e4d56bd52e2b21f74de25bc314c3947f9a8c57773cb972c82792ac9c0e93174483acfb3664d1ea4aa45a4c38e1f18a8d2dfcb556682f1bc841b7cb820c7b619fcad0b72d855869d49e82fcadb9ccf6af5d2074f4245b055333b7bbcaef8d0448fc5a95a0e91b85792c608f5644d358376d85093aedb4762f441fc2351728745fba063c4bf0119dd1ebe7a2f806868ed20febd0d931c5337660018ad4b5ad34f6fd9b65da8522f4adb0ead1f0304a8c"}, 0xd0, 0x4000}, {&(0x7f0000d19000)={0x27, 0x9, 0xd4f, 0x2, 0x81, 0xca, "a2a2f2f1d426582125bf0a5204a93ad941dc9b980fb1b95eebc5d19c78d17c4ad16a62ddc95e3e3477cae6e2a38a789eb15e61262837c1ed934dbff73f69a1", 0x0}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x7b)="2ead51392ac2b738323ea10273be4f33fb815f375eaf71010ec098f324cfde6b272af8328315442eff498642c000d5cddf4fdc97f5226f6947244aa808f88d67a5d4a27a6f153e6f7a407b9bfdb63d844b4393e7795dc373db7a0ced3ca8124e90cba35acc8475d96e9bbb3b348a57ec931cd9edbd2fa343fdddc0", 0x7b}, {&(0x7f0000001000-0x5e)="e59bece17e80bfe6550779122b657e19321aba105395dd8bb3e717eaebf37609120edb19748457ed243eb4b051dcbef439fdce59f619d7649923eefd907829fe33a7758278c0f26153bf2b1e9bef1d347749635719f2bc7adede01b537d4", 0x5e}, {&(0x7f0000001000-0x91)="06033b2fc52b8ee1b981c98bd20e6f8529fe63321100deb527e4320d045446e2b138a0d6412099ac12813662f684a4cf63125bf09c4e2a39c53616b7990d660b0d55c412b901602c4e303af47914e528b36a5b1bd2316063b371b6da4bb1b5bab1c5204467b62a7f0ebccb8c0c01312b1ab6288807970dec18a991cd8208f83eca4b4a470e1736c745cf2e339f7c8d81f9", 0x91}, {&(0x7f0000171000)="25663e47afecf7b763d30772169978e180da6d95178f9ebb0610", 0x1a}, {&(0x7f0000968000)="1a0dc24301b86ac7158daf5afa6e1b57b71377", 0x13}, {&(0x7f0000000000)="769717160629fb87324301eac87a511eaf3f3a194a07b7a94f80c5e6041606fb0d1e774fb43ef468c1554a00d44823143213af3ddd3be6692ac9aff1e6826133da49b8521f65c9e1d2764acbc8323da5b99a59425f7d6558cb8ca2c67aee45d682dd15da53da93c81646f2cd374040b4fb2ddea8a4eff688ac00e397b0fce75412dfe256dec026f083609f61c5fb20d61c9f5ec665c8bd41fa69215147bf76d28b1b565d6d6b11a2583d1064501f", 0xae}], 0x6, 0x0, 0x0, 0x40}, {&(0x7f0000883000)={0x27, 0x1, 0x1ff, 0x5, 0x1, 0x0, "75bf040f072b9f87a168273f1d7ccb4693fac92ae27fe19c2b28e265227e34725e807ff64449005396a8c0f93f3cb50aa97429b8bee2f7d2c401b416400edc", 0x2000000000000}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x20)="66e43a892df848ee4ab4870f5c107ff375eb97fa00f5d07324496f3a67756552", 0x20}, {&(0x7f0000000000)="02d3bac69a5142b39be45d8b7441b6622dd67752ee2087279ca7872776a287f34f5b37e1", 0x24}], 0x2, &(0x7f0000001000-0x58)={0x58, 0x11, 0x7567, "658dbd5575b8fe5f84f79b606ad566adb51a6cf7a9e166a3e5e6910e86527e6419202a50cd2f46a2c85c2a97d9bd20b090068354c3cb186dcc8efe44ac313c0450"}, 0x58, 0x80}, {&(0x7f0000ffc000)={0x27, 0x80, 0x3, 0x5, 0x541, 0x1, "260926ae40f228295f2ad95cffeb54d9de19692d800144c0e96e49360b1b3ae4aef22e7f669e7937a77e4be00d40af5251c6c244ad4873c07300ccfa2e9909", 0x4}, 0x60, &(0x7f0000673000-0x30)=[{&(0x7f0000001000-0xe0)="3cb91d8f882cc5e561171d470d90a00ee2662c35617cf1280f9131f1a7da06cf56863f56327d692dd01977e4de471e71ef127eaec9b0e25a2f0b020b59cc6957d1fe84312172ef16f8a5d6b6dda03e5713e0307f419f8e49459ffb97f54714cb8faefd3bd14139d6e069a7ccad9d623382ca949f169e9b9cce2b832a1ff5054b5bef58c9c930e25268f587c99fe428d98fefa44ac3760af4c92a46a92e481f69910cc2782fd287d2db6712f93d325a6da755b6afc816ae425ee3a6b112665344877dfaae565dc45647df434d9eb98ef11c6cd3c5213c9c9854ecf449d75fb22b", 0xe0}, {&(0x7f0000d8d000)="7f8a04f5ace8d2d1f455a5083891191da0854b168fc6acdde5ec7e", 0x1b}, {&(0x7f0000001000-0x58)="861e7e7ca5aa0028ff23bc0bdb40bef7af6be2612c5eb142d6bb838ec302585d44e214a64303907227d14b1856dad5fef277a869862420580700dc53e6e442b07dc722680b851cfe3d68e5593b2072af57e70f7cdddf5fe4", 0x58}], 0x3, &(0x7f0000000000)={0x98, 0x13b, 0x0, "f0d81e37a346a78c37379794f0af701df91c1bd752b183f928426d398d4ccc7d9d4910e0f065d86979df980ebdef405fba8f6b5ed4f5b5aee241a83e09bbe365a5779404ddbc8fdc489365717d35cdbad77dbc6465e382a6eb3f494997f8f861cadafb5fc8768715247626e616fae325cada8c835627bff15c20056215665df6d82d4da7c4ad1a3c"}, 0x98, 0x4}], 0x8, 0x810) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6e000-0x30)={0x1, 0x2, &(0x7f00008d7000-0x10)=[@generic={0xb63, 0xffff, 0x0, 0x0}, @generic={0x80000009595, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f000015a000)="cb49", 0x8000009, 0x80, &(0x7f0000848000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000001000/0x1000)=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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000012000)='/dev/vcsa#\x00', 0x9, 0x101081) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000002000)={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="429eb96e6456", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000-0xd9)={0x0, 0xd1, "559c79ae3cd5c10a1f109901fb353cb6aa5dc93f5cec8f2befd1ad80b92613bfe0058f70426aaf847297571959393517e8572dc536c73af6602170ca51d72c8465b237b5904e7147aa88508973fddb12a39d5a180c8404606b19a711d9cc00f40435a22245c54a88ddc89a9b93783399951aac5e18d91c6ca5b22fbb6d2e01f282130ae8e67a7c57754947dcb075a61a94163cd9998fb3f5dd791318357cf392c96054fe5fb3c98786a48dec51f039728a0abcfea54b774ad876ee02a984fa782dadcf264d0ecb1182543c879784ef33e5"}, &(0x7f0000001000-0x4)=0xd9) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000002000-0x6)={0xcc7, 0xffffffff, 0x4}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000006000-0x24)={0x4, 0x100000000, 0xfffffffffffffffb, 0x1, 0x9, 0x3, 0x80000000000, 0x9, 0x8000, 0xffffffffffffffff, 0x8, 0xf0c}) ioctl$TIOCSTI(r3, 0x5412, 0x2) close(r0) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000073e000-0x60)=[{&(0x7f0000490000-0xef)="0e55986b57a611485e18c3e03284b882a153b9f25750a69bd4e7c13053897e602f3dd39edc83fddf94bf9d1e1ee1df8a3e7f817ff3285494b074fb0b60a11c9a8922ecc99cff93e4e4f525ee7be858419b64a63bd308a9fb53a10249a64dc10c2e3a3d02f97be9a5dc9b87e71428d2d27a837b425053b1bc21c42abd4604c4580c8e2f5bb24772dd34227b6cad6983b31cd1ef846734b0cdac317cd768124d8ad997e877bfb2a118e8a1fe3472b14bb3da25ec284d585f6c2fec4e386a064da0773dd84c9d9bf9670595e798d40be7429f4bed5981f8dc5335c334152a9c57ed1491e795593d1f69f1558eeffbba1c", 0xef}, {&(0x7f00002b0000-0x23)="485b94509f50dab1bc9345ef1284c7206ac849ced6f336abeece873755c1efc0cb6565", 0x23}, {&(0x7f0000eca000)="7e0758cc2302c733a27db25827553173df7c5b44217450d0001dbaa3ec698c99be1f8a293b09437fd98cb53b30708af98ca63789948c32879cd4cc90b930c75f037a22a0790fc7e9eacb90c1d1bb85f287049cdfb9dba514d8646bd258858ab5f09a84f0e1690f96d10d97c5f2b3fd4353417da0847e253f24cfbde11bc01cb00f2e4cf9c34a2bcd6d38de3a54c9b90836a0f68014bbaf68104a237f6b07ea7cb464a1e9102530845f4baa11e4c8c5c7b03a980a5f140a283c21ee1261f78ef7fd771ad28365bb1b939b10d88c17a78b762f535efa532ba00130", 0xda}, {&(0x7f0000d79000-0x14)="8993eeaf5e10d4b01064e0582672fd7a470adab9", 0x14}, 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0x1000}, {&(0x7f0000f67000-0x1000)="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0x1000}], 0x6) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000492000)={0x8000, 0x7}) read(r1, &(0x7f00001a4000)=""/1, 0x1) close(r0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d9d000)='/selinux/access\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000b8b000-0x4)=0x4, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000029b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001df000-0x4)=0xc) fcntl$lock(r2, 0x7, &(0x7f0000bc8000-0x20)={0x3, 0x2, 0x8, 0x1, r3}) syz_open_dev$sg(&(0x7f0000e8c000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x692443) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$usbmon(&(0x7f000000f000)='/dev/usbmon#\x00', 0x3, 0x40000) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000340000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c07000-0x20)={{&(0x7f000030b000/0x4000)=nil, 0x4000}, 0x3, 0x0}) r4 = dup(r0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000616000-0x20)={r3, 0x7, 0xa08, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f000090b000)=""/32, 0x20) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00004ef000-0x10)={&(0x7f000054c000/0x2000)=nil, 0x2000}) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000013000)="656e6372797074656400973a1ca44dad067b749b16e7b94983bd5c26f5cb2784c48e4fc06baa1d1985c803aaed6f43fe2b448a117961c26b7f363c9cc1dcaebad42a3c55830ca34929c1ca3ede5e64fe7c6904dd7cd2c6a91fa46ccc1c5ab822aae14c7b5e5527d4b4c06470f56edde1188b8e818f8d9e226240e8a60847b7700b8d4582eb6611c6f476aa3aea0a007a247fa46017bf1ebee3a81352ba24d4d099816b48a492fb854fcb89e2669ab97e80a8f475db179a0ac93994", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)='/dev/vcsa#\x00', 0x0) keyctl$get_keyring_id(0x0, r0, 0x3ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f9b000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f00009b8000-0x1c)={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0xef4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000fdf000-0x4)=0x2, 0x4) recvfrom$inet6(r0, &(0x7f0000e7c000)=""/9, 0x9, 0xffffffffffffffff, &(0x7f0000190000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000064f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000051a000-0x4)=0x58, 0x80000) fcntl$setsig(r0, 0xa, 0x40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000fff000-0x28)=""/30) r0 = socket(0x1b, 0x80000, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b78000)={0x0, 0xc0, &(0x7f0000aa1000-0xc0)=[@in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ebd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000056d000)={r1, 0x8000, 0x30}, &(0x7f0000f92000)=0xc) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f000000d000-0x9)='net/tcp6\x00') r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000016000)=r3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x2, 0x0, 0x0, 0x0}, {0x4000000000002c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000b8e000-0x56)="8982cff6db203c073e752abb67fc5656ff68608cec959865512ed57fb65b5ea73c7f18ffb17a8b94656791f1f4b74cc541225afc58fef8c5544d9c4b9d28a1551df52810e44c3093090ba948fecdd275cad2e30719ae", 0x56) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000df5000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000df5000)=0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000df5000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de1000-0x4)=0xe8) r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d3f000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b10000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fa000)=0xe8) getgroups(0x5, &(0x7f00003f9000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001d0000-0x4)=0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000067e000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df6000-0x4)=0xe8) getgroups(0x3, &(0x7f0000df5000)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df5000)={0x0, 0x0, 0x0}, &(0x7f0000df5000)=0xc) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000df6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df6000)=0xe8) r13 = getgid() mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000072000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000763000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3f000-0x4)=0xe8) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000df5000)=0x0, &(0x7f00000e1000-0x4)=0x0, &(0x7f0000d38000)=0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000df5000)=0x0) r18 = getuid() stat(&(0x7f0000532000-0x8)='./file0\x00', &(0x7f0000b99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df5000)={0x0, 0x0, 0x0}, &(0x7f0000df5000)=0xc) r22 = getpgrp(0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000df6000-0xa8)=[{&(0x7f0000751000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df6000-0x30)=[{&(0x7f0000df6000-0x41)="c6746f0084b8c716432395c07d62d6d52b30805d538813660740df7326be6334d42821d3fc5763885d133efbc4d98d04a5431f026bb529ac3c1261393b5dccc19b", 0x41}, {&(0x7f0000df5000)="9990a9e38029f9e140c66679815dea6ec0d870738c0392306664841fb3914e5469d097236b30bf62a8bf133c9501c63635238ec5778bcd857dee11c142adde9b038e620e4ae32ac85ae0ba77103e781a1beb02f78afdd434c6f5f65f8f372a90a34037e6ade7d5ca7bc2f9b450ea5e133d633d83e610cb1bc59fd60008121622d12887a9aaadd6bec9be4a0a0fd548f64de294ef547db0878a2d949a600f9fdd304b223afa3881aae2e7446dc7a8ba66a1f5b6f1797b426b6d4bca", 0xbb}, {&(0x7f0000df6000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d17000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x28, 0x800}, {&(0x7f0000df5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x72)="f030bb785440d967af9288df74acea63fbddac999408587c7abd3c42047dd6bf043f8b96728f0fc16bfadc8772d0bae0b3f55293af6c16329d6e7b70659d41a2aa100c80e0c9979ea9acdb495c089fdaffe7aec7cd4cc17a736f3242535777f32b62086c9e5438995631f1ddac96aa91e75a", 0x72}, {&(0x7f0000df5000)="f3e04e7e05742aa323c5e842398d7674bdd66baa467d0a895743076c3ecd3dcfb5659448cf7773c343821b64b78c2c72f3358719699f7cdebc418dab2d7c1ce4a3c0a86dd9470154821dc83d5de674b69069d54384095110b9758f753928b7c946a8c3ea454ec74cdbeb996b77ba4a1d91e16fb23679d242c9e5741401df5ea0924395919e820322d8462c8aac340f2932d338f7409339c6da7d1d314fdd8e517ec1bed24db4ae586d8df4cdb8dfb3adaea00b21d09dafb885aaf04fdb3d5b0943", 0xc1}, {&(0x7f0000c20000-0x3c)="29ffee39adac3832f383de1f4d2dc59d375654bf99dde150311943b1ef8fa66c7783b738c5561b2d583eeb248c2022c160315b7b2c0051e957647ae9", 0x3c}, {&(0x7f0000a69000)="82b4509fea121311e985272b27ada7a60310c807691c633ed641eb10cb2d55", 0x1f}, {&(0x7f00002dc000)="edd96c36be0253ddda46f93a9d7bb8544a0ea7550583a71804f4fae161db2ff8b6b75a820b87998a08e7a68ad6254420334216d568715b3839dbde7382", 0x3d}, {&(0x7f0000df5000)="4171121635", 0x5}], 0x6, &(0x7f0000df5000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x118, 0x804}, {&(0x7f0000ab2000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000449000)=[{&(0x7f0000df5000)="057fb7e668cbc5de27a15e43112677ab7d4af914eef61f9474d9a3610f51fbe72fc973f14d0b110dc598adf0a1c08a4239986435024a5df1613cd5496c4da34569c8e4b5eac129c82c282d2ff69c0bc1dda1672f534d4fcb64771fd7a9f4f3ccc42d854dca5001ad377609d32081a30ff0e8a1e5175ef859b8982a09e6ba0290252c6e5f745e466221a433c5e28842b116c523c970ce74a6e32ad064e35f5c72029a00d6f7bc9b500a93d51f82aac79301508a52d9f4ade3e2d5261d5d4991b4b940d3e39fa8e18b0225b86329adcd0f9533d0abed2da0ba369e5dfa", 0xdc}, {&(0x7f00004ca000)="9447805ff9ec5aca2eaa184dddc9263495b3f6d00d5ac4e820eb04098ea19e17fdc53723145a76a378a3bdff8fcc7e4fa733d4b74a9a8e03cc000d9401137a5585c44434b169af74df8280f96793f914eb", 0x51}, {&(0x7f0000a65000)="3b0ac47df22ffb295a154b213fef0c288f7d24a353aab1dda8db7e44a75838c17c8b5931699f410dd1", 0x29}, {&(0x7f0000df6000-0x1a)="cccc5d71e29a147e9e090b54a0399dd51e496a6cde0b34269eba", 0x1a}], 0x4, &(0x7f0000df6000-0x108)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, 0x0, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x108, 0x4000800}], 0x3, 0x8804) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x0, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x40002, 0x0, 0x0) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009eb000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006f3000)={0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000dcd000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x200000009, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000350000-0x4)=0x0) getsockname$netlink(r0, &(0x7f000087d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fba000-0x4)=0xc) r3 = semget$private(0x0, 0x3, 0x421) semctl$GETNCNT(r3, 0x4, 0xe, &(0x7f0000a58000-0x9)=""/9) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa3, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000ef7000)=""/128, 0x0, 0x0}, 0x30) syz_emit_ethernet(0x36, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x103, 0x3, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000360000)={0x0, 0x7ff, 0x30}, &(0x7f0000a46000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000af7000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x40, 0x80000001, 0x8}, 0xa0) connect$inet6(r0, &(0x7f0000cb5000)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005f0000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000051b000)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r1, 0x37, &(0x7f0000205000-0x10)={0xe, 0x7, 0x3, 0x101}) syz_emit_ethernet(0x3e, &(0x7f0000723000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipx={0xffff, 0x30, 0x0, 0x0, {@current=0x0, @random="5d25821d6d40", 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "86862e10abc66aae7d1d2c2963516588b594"}}}}, 0x0) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x83, 0x75, &(0x7f0000c54000-0x112)="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", 0x112) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c0b000-0x14)={0x2000000000000003, 0x4, 0x0, 0x0, 0x0}) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c7f000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffffead2, 0x9, 0xd51, 0x5}, &(0x7f000032c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001a7000)={r1, 0x1000, "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"}, &(0x7f000027c000)=0x1008) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000000f000)='/dev/vcs\x00', 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000020000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$inet(0x2, 0x8000000000000000, 0x0) r4 = socket$inet_sctp(0x2, 0x0, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x9f, 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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000d54000)={0x0, 0x0}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000cd8000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000014a000-0x4)=0xc) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000000d000)={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000001000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x7, 0x4, 0x0, 0x100000000000, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f000049d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xb507, 0x0, 0x0, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000993000-0x68)=[], 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000096f000)=0x0) set_thread_area(&(0x7f0000a4b000-0x10)={0x5, 0x0, 0x400, 0x8, 0xa22e, 0xfffffffffffffff9, 0x40e8, 0x7fffffff, 0x7, 0x8}) 2017/12/20 11:05:07 executing program 3: prctl$intptr(0x2f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000013f000)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000425000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x4}, 0x8) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000056a000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006dc000)={r3, 0x4, 0x30}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{r1, r2/1000+10000}, {0x0, 0x2710}}) fanotify_init(0x19, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000b66000)={0x0, 0x80000, r4}) mkdirat(r4, &(0x7f0000301000)='./file0\x00', 0x1b) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000330000-0xc)={r5, 0x80000, r4}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000cc7000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000ef5000-0x28)={@generic=""/16, @ifru_flags=0x0}) write$tun(r4, &(0x7f0000a17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2017/12/20 11:05:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = semget$private(0x0, 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x6, 0x103000) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001000-0x40)={0x1100000000000000, 0x1000, 0x1, 0x7, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000815000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0xbc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, 0x98) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000)=0x5, 0x4) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004cc000)={0x2, 0x78, 0x2e3, 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) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f00004ed000)=0x0, 0x8) finit_module(r0, &(0x7f0000385000)='vmnet1posix_acl_access', 0x3) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000962000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000398000)={[0x7, 0x93e, 0x5, 0x8000, 0x2, 0x2, 0x3, 0xab00000000000000, 0x7, 0x8000, 0x9, 0x6, 0x3f0a, 0x4, 0x2, 0x4], 0x17007, 0x10}) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x5) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000d7e000)={0x115000, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00004d2000)={0x7, 0xa326, 0x400, 0x7, 0x6, 0xed08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000562000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000154000)={0x0, 0x0, {0xffffffffffffffff, 0x2, 0x3, 0x0, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004cc000)={0x1, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3a000-0x10)={r1, &(0x7f0000eef000)=""}, 0x10) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$3(0x3) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e96000)={0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ba5000)=0x0) r2 = shmget(0x2, 0x3000, 0x12, &(0x7f0000d1e000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000657000-0xbf)=""/191) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001aa000-0x2)='&\x00', 0x103) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000847000)={0x51, &(0x7f0000d7a000-0x51)="b7c5ce755257f487e741fac38f468a226ac45e654e113ad7c1237a7f5b6edcc09a09ba1b8d7066471e91921beb1981c97a2b7272ced6eac83e3a1f0d6c90a20467a1aa8e870986461b75c45b1b2102cb34"}) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) unshare(0x80000000) r1 = syz_open_dev$vcsa(&(0x7f00008e9000)='/dev/vcsa#\x00', 0x100000001, 0x4000) r2 = syz_open_dev$vcsn(&(0x7f0000fe4000-0xa)='/dev/vcs#\x00', 0x3ff, 0x400) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00009b4000-0x20)={"424dc0fc6501e8314bf97f245fb209f4", {0x4, 0x1, 0x7ff, "319508392b67", 0x6, 0x0}}) getpeername$netlink(r2, &(0x7f00008b2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a05000-0x4)=0xc) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000)={r2, 0x58, &(0x7f0000004000-0x58)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffc}]}, &(0x7f0000001000-0x4)=0x10) 2017/12/20 11:05:07 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000087d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = socket$inet(0x2, 0x806, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r6 = socket$key(0xf, 0x3, 0x2) r7 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f0000247000)=[{r1, 0x400, 0x0}, {r3, 0x400, 0x0}, {r4, 0x400a, 0x0}, {r5, 0x4034, 0x0}, {r6, 0x4, 0x0}, {r7, 0x40, 0x0}], 0x6, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000036d000)={0x0, r2, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008cb000-0x10)={r8, r2, 0x800}) timerfd_create(0x0, 0x80000) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff90, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000229000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000152000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x200200) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000053e000)={&(0x7f00005cf000/0x4000)=nil, 0x6, 0x3, 0x40, &(0x7f0000bcf000/0x1000)=nil, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000fd2000)=[], 0x0, &(0x7f00003aa000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000fda000-0x38)={&(0x7f00002fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7e000-0x40)=[{&(0x7f0000249000)=""/4096, 0x1000}], 0x1, &(0x7f0000aa5000)=""/106, 0x6a, 0x0}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e37000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be3000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c43000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ec000)=0xc) setreuid(r3, r4) 2017/12/20 11:05:07 executing program 5: signalfd(0xffffffffffffffff, &(0x7f0000731000)={0x0}, 0xfffffe58) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000520000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b98000-0x4)=0xb) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b96000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008af000-0x4)=0xc) stat(&(0x7f0000ecd000-0x8)='./file0\x00', &(0x7f0000bc5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000219000-0x8)='./file0\x00', 0x6000, r0, r1, 0x3218, 0x80000) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00005f0000-0xc8)={0x8, 0x0, [{0x80000006, 0x534c, 0x0, 0x2e, 0x100000000, 0x0}, {0x40000001, 0x3, 0x10001, 0x34a, 0x80, 0x0}, {0x40000000, 0x101, 0x8000, 0x4, 0x80000000, 0x0}, {0x40000001, 0x8, 0x8, 0x9, 0x3424, 0x0}, {0x2, 0x6, 0x6, 0x1, 0x1, 0x0}, {0xf, 0xfffffffffffff000, 0x400, 0x7, 0x2, 0x0}, {0x80000000, 0x10001, 0x2, 0x6, 0x0, 0x0}, {0xf, 0x5, 0x1, 0x8, 0x7, 0x0}]}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00007ad000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000964000-0x38)={&(0x7f00004f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f0000964000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003cd000-0x8)={0x0, 0x3f45}, &(0x7f0000881000)=0x8) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000965000)=@assoc_value={r1, 0x2}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000312000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x4) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00005a1000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000966000)=[{&(0x7f0000722000)=@in6={0xa, 0x0, 0x605, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1a}, 0x1c, &(0x7f0000253000)=[{&(0x7f0000966000)="b10d", 0x2}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000769000)=[], 0x0, &(0x7f0000966000)=[], 0x0, 0x10000000}], 0x2, 0x0) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ffb000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000067f000)={0x2, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x3, &(0x7f0000002000)=[{0x15, 0x0, 0x0, 0x1}, {0x40000000000028, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x4, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = gettid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000017000-0x4)=0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0xf, &(0x7f000000f000-0x1000)="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", 0x1000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x5, &(0x7f0000017000)={0x3, 0x0, 0xfff, 0x3, r2}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x1c) perf_event_open(&(0x7f000000f000-0x78)={0x5, 0x78, 0x4, 0x1ff, 0xc70, 0x4, 0x0, 0x10000, 0x100, 0x0, 0x8, 0x4, 0x40, 0x2, 0x0, 0xffffffff7fffffff, 0x0, 0x44e, 0xa90ef74, 0x0, 0x100, 0x4, 0x6, 0x1, 0x10001, 0x8, 0x0}, r2, 0x0, r4, 0x8) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fcb000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008c4000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000766000-0x8)=[0x4, 0x0]) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ba9000-0x4)=0x0, &(0x7f00005bf000-0x4)=0x4) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d80000)={0x0, 0x0}, &(0x7f0000138000-0x4)=0x8) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a87000)={{0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x6, [0x81, 0x8, 0x3, 0xdf1, 0x8000, 0x0, 0x20, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$vcsa(&(0x7f0000e93000)='/dev/vcsa#\x00', 0xfff, 0x101200) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b49000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000b23000-0x4)=r3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009ea000)='/dev/vga_arbiter\x00', 0x0, 0x0) userfaultfd(0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000032f000-0x10)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000500000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f00009b3000-0x8)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00002d6000-0xa)={0x3, [0x5, 0x7, 0x1e]}, &(0x7f000087b000-0x4)=0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x1, &(0x7f0000001000-0x10)=[{0x80000006, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000220000)='/dev/sequencer\x00', 0x100, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000142000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000205000-0x18)="ad56b60f630000000000000004437b0c", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mlock(&(0x7f000073d000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00001f7000-0x4)=0x101) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00001c4000-0x4)=0x4211) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='ip6tnl0\x00', @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) msgget$private(0x0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f000014f000)=""/138) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0xfffe, 0x5}, 0x10) r0 = socket(0x9, 0x1000008, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a0b000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad5000-0x4)=0x24) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000204000)={r1, 0xf0, "b4f7e20cd47d074095df7ca5e777e84299128b71fb955d13f2f9757baab8ebc645743a3d6a5d9a7dba9302320c77433611bca6196c2a133787fb63a667595ea1b69aef3a687c4a1dd4bb1a18bd8359ca3ed06dcba54edf5c460d1ae7904a33629701c6cf4a7548c735baa85125e360d09a14de5888d76300722d404e0dea0fa78199da347093d4bb13cc317ca47b101cb43f0cb2598733a8d1b31e7118360a04b91c8b772ca0e1e80609c5b8a5bfc458e558db6bd5d9fecc83a7d01cf3392e3c6afc262288fb43e561d5be96c7fefe060018103f8ef63e2b81f9229b44bfbb6ff0640eda3198e45dcf6951f1ea8f0c0b"}, &(0x7f0000722000-0x4)=0xf8) r2 = syz_open_dev$sg(&(0x7f0000bbe000)='/dev/sg#\x00', 0x0, 0x10000) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000073f000+0x8ed)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00005d8000-0x14)={0xd38, 0x5, 0x100, 0x1, 0x3}) setsockopt$packet_int(r0, 0x107, 0x1d, &(0x7f0000dce000)=0xfffffffffffffffe, 0x4) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) io_setup(0x9, &(0x7f000089c000-0x8)=0x0) r2 = inotify_init1(0x80800) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000932000-0x11)='/selinux/context\x00', 0x2, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e1d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f000039b000-0x8)='./file0\x00', 0x800, 0x10) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009c6000-0x10)='/selinux/access\x00', 0x2, 0x0) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e93000-0xe)='/selinux/load\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009bc000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000031000-0xc)={0x7, r0, 0x1}) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/checkreqprot\x00', 0x40, 0x0) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006b4000)='/selinux/user\x00', 0x2, 0x0) io_submit(r1, 0x9, &(0x7f000083b000-0x48)=[&(0x7f000065c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000c09000-0x17)="fd99b85a62a98d9e81ca3b82fe8fa6392be5d31f7b438b", 0x17, 0x5928, 0x0, 0x1, r3}, &(0x7f0000d27000+0x687)={0x0, 0x0, 0x0, 0xa, 0x0, r0, &(0x7f0000c7c000-0x1000)="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", 0x1000, 0x2, 0x0, 0x1, r4}, &(0x7f0000ccc000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f000001e000-0x77)="afec0a4e11863cccd030b855ab1ad7d2aa4a2cf0ca3dd3c44790244cdb9ed7d6550e64c6889036b5f908fc2457a01b8d6f0b969a2ddd24cc06fa141bd2e055da9dfc1455cfada294bb5d4ffcf9d4a3731e46ee1cabc310113d86dbd2004f2ff07583d08680910e665415a36c2fe08f04d9224c5a2f8026", 0x77, 0x6fc, 0x0, 0x0, r5}, &(0x7f0000f4a000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f000034a000-0xa)="fa67a1eac3edb767c46e", 0xa, 0x7f, 0x0, 0x0, r6}, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x80000001, r0, &(0x7f00001cd000)="fca02116b3e90c67d23f37b13fd94e47b9548f8fbd572bc5e0dbd1202a6fcabd70e868b00841c6963ed2e856a86f0930fd1ffd5a620f5c323173e25aa14781a3a2ce7b1ac3bbe8d8f5f8155a8a393dbbf2d4ec14f6780251b42a11dcdd57a2417c86c92d5b99003c395b887e7786b14daa4ceea1e06892cb6444d150875cc4efb62c98da9a2d711e7ff6655ebfafc39c705471fb4b7c62cfbd42d6d3cca0ad9db44608417058c3c928d173e4085877ab2b0ea5c66af8a427142c8737dbd38c7bc5ba394785a0", 0xc6, 0x4, 0x0, 0x0, r7}, &(0x7f0000c56000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f000002e000)="", 0x0, 0x400, 0x0, 0x0, r8}, &(0x7f0000b53000)={0x0, 0x0, 0x0, 0x3, 0xbdf0, r0, &(0x7f0000401000)="35c352f9bb2c5fcd3350760b307c0e0188e15496088f251d778b929834fa3ea131474387dfdbd81ec5873978f5a45b62b95a3cbcfcbe62741220da6712fdca27a1ea37211c5d11a66f08ce981fbcc317b98b0412879a9e0fa6ad558935ee369d58f95e75ddac38c283baefeb2859070e1ca7f7d5ae5e740242ccd103369605d20137dd023200766bcce19a76ee5910b8334f73e6653c5fbede43a3543ae3f673bf81de5368ffb4027711255cdb4ff2d369e266fc5897de5693b6f8e5268b8a834226e5f63eee84609b0486854701f60a09f7e71f07d7d1b3864845dd1084a1088fb8531c", 0xe4, 0x9, 0x0, 0x1, r9}, &(0x7f0000047000)={0x0, 0x0, 0x0, 0x3, 0xffff, r0, &(0x7f0000301000)="e8e6ae10042728a4eaed97c0836898a2c594c0b7cc95f56b5703db70f0a6082535b44ad119416045837c3179f5784723f1814028f908ea793400223c0d534e30dce18e03fef93e1f33bd5553c0843ade6a3666149033a9fcaadd97c1bb9096376afb57265c3d7451f8a6ed4cd37b35522b95ddbd78ce919b8c3ffd7cce7f6678981966c21bdaec31a1bfae22bebbfbca19464861acb9a03fa80001bc0029c9b55e4cf815b895ea28fbd7b4223073a1bd42a271d85226f59eab5012385778cba1f984fa2d4e36872fcd16347fbe15732fa6eaf3966c99c3b7a79ad8c579afa409d7e31af8a066117eecf74abe9862f45617a9919ea0e619", 0xf7, 0x3, 0x0, 0x0, r10}, &(0x7f0000a79000-0x40)={0x0, 0x0, 0x0, 0x6, 0x800, r0, &(0x7f0000f95000)="0833d06ad9445e35e7571657eef9a43693b8b62e5e457a47ce2a3522d7155642f74b587616ec011555b8449c786ba867732738f937df517a00dd339c5d59a3f170df0a358e0cb6041954be7af30b4a8ad5be395a079bf3e2dd0e68318ddbc1336476dd3491a95418440f03691e751e", 0x6f, 0x9, 0x0, 0x0, r11}]) r12 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r13, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r12, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x3f, 0x4000000800000a, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000061a000)='/selinux/status\x00', 0x0, 0x0) syz_open_pts(r0, 0x204000) 2017/12/20 11:05:07 executing program 3: sync() r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00005e4000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000000000)=0x8) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000025d000-0x10)={0x0, 0x0, 0x3f, 0x1}, 0x10) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000f21000)=0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[{&(0x7f0000957000-0xaf)=""/175, 0xaf}, {&(0x7f00004c3000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a37000)='btrfs.\x00', 0xfffffffffffffff9) keyctl$negate(0xd, 0x0, 0x0, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00002e5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d19000)=0xc) exit_group(0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e85000)=@assoc_id=0x0, &(0x7f0000778000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000786000)={r3, 0x2}, 0x8) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000bc000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000a9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) pipe(&(0x7f00000c0000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r2, 0x0, 0x29, 0x0) writev(r4, &(0x7f0000013000-0x30)=[{&(0x7f0000067000-0x1000)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66", 0x2a}], 0x1) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x37, &(0x7f0000094000)=0x0) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000c8000)={&(0x7f0000016000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000c9000-0x40)=[{&(0x7f00000c9000-0x8f)=""/143, 0x8f}, {&(0x7f0000027000-0xd0)=""/208, 0xd0}, {&(0x7f000000a000-0x4c)=""/76, 0x4c}, {&(0x7f0000003000)=""/200, 0xc8}], 0x4, &(0x7f000005a000)=""/203, 0xcb, 0x4}, 0x20) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x8)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000d39000-0x20)={0x6004, 0xf000, 0x1, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$random(&(0x7f0000e0e000)='/dev/random\x00', 0x0, 0x400200) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004bd000-0x20)={0x8bb, 0x0, 0x10000, 0xffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000487000)={r4, 0x7f4}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d", 0x30}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000031b000-0x8)={0x0, 0x0}) r7 = syz_open_procfs(r6, &(0x7f0000f8a000)="710002d5") ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000ca6000)={0x101ff, 0x0, &(0x7f000074b000/0x2000)=nil}) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f0000a53000)=0x0) sendfile(r7, r7, &(0x7f0000b3c000)=0x37, 0xffff) 2017/12/20 11:05:07 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001000-0x28)=""/40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000342000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) tee(r1, r1, 0x8, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00001d4000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000093a000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x2, 0x200000008, 0x0, 0x0}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/checkreqprot\x00', 0xac0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000018000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37e5d066, 0x5, 0x7fffffff, 0xbf, 0x8}, &(0x7f0000032000-0x4)=0xa0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000003c000-0x6)={r1, 0x3}, &(0x7f000003a000)=0x8) mkdir(&(0x7f0000038000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000003d000-0xc)='./file0/bus\x00', &(0x7f0000027000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f000001f000-0xc)='./file0/bus\x00', &(0x7f000003c000-0x8)='./file1\x00') r3 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r2, &(0x7f000002d000)="e0", 0x1) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000003d000)={r0, 0x18, &(0x7f000003e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000003e000-0x4)=r4, 0x4) sendfile(r2, r3, &(0x7f0000038000)=0x0, 0x7f) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000012000)='./file0/bus\x00', &(0x7f000003d000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000958000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000087e000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f00008fd000-0x4)=0x6, 0x4) connect$unix(r0, &(0x7f00001f4000)=@file={0x0, './file0\x00'}, 0xa) [ 80.485104] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000055000)=0xbcd, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 2017/12/20 11:05:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be8000)=@ethtool_eee={0x45, 0x6, 0x80000000, 0x4, 0x7fffffff, 0x5, 0x2, 0x9, [0x1, 0xe4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f00005f4000-0xcb)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e00865c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe42c17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c6b206c4d1089fdffffe909300208000000", 0x90) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000c3000)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000968000-0x1c)=@req3={0x1, 0x100000001, 0x8000, 0x81, 0x3, 0x6, 0x7}, 0x1c) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f55000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x101, 0xe0aa, 0x20}, &(0x7f0000f54000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cb3000-0x8)=@assoc_value={r2, 0x5}, 0x8) prctl$intptr(0x24, 0x200) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f56000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) sendmmsg$inet_sctp(r0, &(0x7f00007d4000)=[{&(0x7f0000a00000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc7000)=[{&(0x7f0000127000-0x4d)="", 0x0}], 0x1, &(0x7f0000dc8000-0x150)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fad000-0x8)='keyring\x00', 0x3) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001cd000-0x20)="1f000000520007f2000094fef5000f430a0000000000001ab4a5effeffdb2b", 0x1f) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000024000-0x8)='./file0\x00', 0x2, 0x10) r1 = syz_open_dev$vcsa(&(0x7f000037b000-0xb)='/dev/vcsa#\x00', 0x4, 0x400240) fcntl$notify(r1, 0x402, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000be0000)=0x0, &(0x7f00009b5000-0x4)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000381000-0x4)=0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00009ba000)={0x3, r2}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000caa000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a5d000-0x11)='/dev/qat_adf_ctl\x00', 0xa2002, 0x0) sendto$unix(r3, &(0x7f000069c000-0x57)="e880e4fbf48bae9c040386013c5ea763ec6b1f7023b9ce0c5f408aa50179f14605ac5634c2339ea45cc56426d1d30783664bc9985883e32ea0de24d918783e3d482331cd3e3ef74b924e3fbe4fcd5af21256992742c2c3", 0x57, 0x1, &(0x7f00003e1000-0xa)=@file={0x1, './file0\x00'}, 0xa) readv(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000058000-0x2)=""/2, 0x2}, {&(0x7f0000be7000)=""/126, 0x7e}], 0x2) r4 = add_key(&(0x7f0000377000-0x8)='rxrpc_s\x00', &(0x7f00003f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c38000)="aa4d985c424d599bcab359f935df7ffcc626c0fa535925778130d363ab32747c1661a86fd04dbd5f372b5318132e1ef2f0f988fc91fcb1e7bfab45a37826be6fdd5f8629a2abd16f108a7011eabddcc1f4a6d2024ca4ca4b55705f50dbaea22eb26c67f43c34f57c89a0122253f0b87d58aa1563aa27949970699b4f89ce6fee6938641df64cce273e19349f98e2d9e884dd23120eb86985b7ace3f283d3a95a74690a4730ceae4800ebd31bbcea422ab9c6cee7db9b725d0687e0bad607439b74e95846dd2b73980813e8f56c922adeb09a20168dc6ab199e", 0xd9, 0xfffffffffffffff9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083e000-0x4)=0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00007f5000-0xc)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r4, r5, r6) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="ed00000000000fc6", 0x8) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ebb000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00007a3000)=0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000f76000)=[], 0x0, 0x0}, 0x0) listen(r1, 0x1ff) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x1, &(0x7f0000d3c000-0x8)={0x0, 0x0}) shutdown(r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400) 2017/12/20 11:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c55000-0x8)=0x10001) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000062f000-0x4)=0x5) readv(r0, &(0x7f000056c000)=[{&(0x7f0000337000-0x50)=""/80, 0x50}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000952000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000019f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000775000)=0xe8) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x0, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aef000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000956000)={0x0, 0x0, &(0x7f00005f5000-0x10)=[{&(0x7f0000007000)=[{0x1b, 0x0, 0x0, 0x800483, 0x2, "ac1b990000000000000081"}], 0x1b}], 0x1, &(0x7f00007ee000-0x28)=[], 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f0000b42000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000461000-0x4)=0x14) lstat(&(0x7f0000515000-0x8)='./file0\x00', &(0x7f0000cbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000405000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x1, 0x2fa, 0x1, 0x80000001, 0xb, 0x20, 0x80, 0x93a2, r1, r2}, {0x400, 0x8000, 0xa3, 0x3f, 0x7, 0xfffffffffffff383, 0xfffffffffffffff8, 0x1}, {0x9, 0x3, 0x1, 0x10001}, 0x101, 0x200, 0x2, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x8a9}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0x0, 0x0, 0x40, 0x2, 0x2a, 0x1}}, 0xe8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a77000-0x8)={0x5, 0xfffffffffffffffb, 0xff, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002bc000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d4000-0x4)=0x1c) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7fffffff) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/20 11:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef3000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000d4c000-0x10)={0x51, &(0x7f0000e5f000-0x51)=""/81}) listen(r0, 0x2000000000100) socketpair(0x10, 0x3, 0x394, &(0x7f0000955000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000be2000-0x4c)={0x1, 0x100000000, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept$inet(r0, &(0x7f0000073000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021a000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x7c, &(0x7f0000b1b000-0x8)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) ioctl$TCFLSH(r3, 0x540b, 0x100000000000) seccomp(0x1, 0x0, &(0x7f00006f8000)={0xa, &(0x7f0000b8d000)=[{0x5, 0x485f, 0x2, 0x0}, {0x0, 0x0, 0x3, 0x401}, {0xffffffff00000000, 0x4, 0xe1, 0x25c}, {0x7, 0x6, 0x81, 0x5}, {0x8000, 0x2, 0x20, 0xffffffff}, {0x9, 0xff, 0xb7, 0xfff}, {0x8, 0x1, 0x1f, 0x8}, {0x10000, 0x8, 0x101, 0xffffffffffff8000}, {0xb6, 0x6, 0xdf98, 0xfff}, {0x9, 0x1, 0x4, 0x6}]}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00009f1000-0x4)=0x1ff) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000019000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000016000)=[{0x2, 0x0, 0x0, 0x0}, {0x40000000000030, 0x8000, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) fstatfs(r1, &(0x7f0000011000-0xa)=""/10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000681000-0x8)={0x0, 0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000476000-0x41)={0x5, 0x39, "50ca1717226e3afd807dedc86d9a61be080a46da3abfb3d6102e484355132905016277e14d6ccb99ec3b9be6f21c4e458cf53dbcaf1a6b3903"}) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f0000f5c000)="1f000000e8030000000006c507141a23", 0x10) 2017/12/20 11:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ac5000-0xc)={0x4, 0xffffffffffffffff, 0x0}) close(r2) close(r1) r3 = getpgrp(0x0) wait4(r3, &(0x7f0000f47000-0x4)=0x0, 0x8, &(0x7f000097d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 11:05:07 executing program 7: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f000051a000-0x8d)="3595c917d671b6b5", 0x8) recvmsg(r1, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/20 11:05:07 executing program 0: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) r3 = socket$packet(0x11, 0x3, 0x300) shutdown(r3, 0x1) 2017/12/20 11:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008d7000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000c85000-0x4)=0x102) sendmsg$netlink(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "104237f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) 2017/12/20 11:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a49000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f000017e000)={""/1024}) write(r1, &(0x7f000001a000-0x69)='F', 0x1) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x7fffffffefff) 2017/12/20 11:05:07 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f000000c000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) geteuid() r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000001a000-0x8c)={0x0, 0x0, 0xa6, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000049000-0x18)={0x0, 0x0, 0x30, 0x7fff, 0x0}, &(0x7f0000012000)=0x18) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000)={r3, 0xcc, &(0x7f0000048000)=[@in6={0xa, 0x3, 0x4b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb7d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f000001f000-0x4)=0x10) write$sndseq(r0, &(0x7f000000a000)=[{0x6, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000046000)=""}}], 0x30) timer_gettime(0x0, &(0x7f000002c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time={r4, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00004d1000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0x1)='\x00'], &(0x7f0000001000-0x18)=[&(0x7f0000f61000-0x9)='+\'%wlan1\x00', &(0x7f0000000000)=')vmnet0vmnet0\x00', &(0x7f0000001000-0x1)='\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ba8000)=0xffff, 0x4) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x4010001) 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000006000)={0x4, 0x0, &(0x7f0000007000)=[@exit_looper={0x630d}], 0xff1, 0x0, &(0x7f0000002000)="0e9be53a9591d45b33c9fa76a64b7bee33c8bd1bfd99d02bbcb9b82b34702226a7628df3ec061912273de0799cfad41713fc2ee6309c85e2b60c2fd61e5b78bc2534c76450f5d919f19d998e64f92f166c6ce8952d5374af226caced893022873e5ff41f32f99ab2a742f8f9d3a814e6403f6e4e67aae80a546ddd000ea4190264fad529b0f15b5c7de32432d496c93ccb3bfd741159c992e227953ba7d1a080920949865f9703a9b7c51dead211f4bfdac1341afc60046f144199d3942f8f36b95164f0bcc6ab7383f71bc6b0f921a47ea507bb7fb26901c36f47f49d42ac66b0dc42ca760562b7e4347867c305c695597cf57e345afb055b7b6202666066e4118d0419f5092d2139c2c6b278f9efaef1e25ea1dd238b4c136eca3227da758136dd60ee32e6c710475f707fffc220740804ad3be4a90096111abfec91caed86bffb524ba808df589a0b08b564d46c9c062a1b03519462d86b7f5b69f3a968255926f8701594316b2bac01f0e1aca9b8589ae484696e91e3d950d07482838f603c107c4cf635d15a753a45d03f26fb50b15679e4516a120e9fff946a1daaeeed5e2ec5d069b03703db9d7d30351b0324ed669cc367da0cc8447795d65542f7381b8cd2ea1fa01befb0432c4e813381afe15a3656a7573ae2cc09f618757942e0d1b1c1a25e53bb86b45b4053b7a9a2940c4d818c5d6a261defa7715b591b1d8dd55c6ed76ac7e73b97bbe10ddd0205bf9852d6c26bdbdd2769786e5c62783f11aa9299369977605220a157a9b9deae9f45d52dbfc9b759a91381d511dca409e3911cd51f82a7132a7954b0ba4a275f9ef02c6685d7a376f3fee768473a4fcb7a38eb65b19525f096a265f502b46e979bee1642f509e5c0ee24e3d8366103d3511be68ed18a8280b821baca6c6f569ba35d6bf6ade97c188866a510642bb8e3208479bbcada2b8303ab398ef9634dc05b5946c4f324dd605970888b066157a34183e186cfbd018cb30a3d70697f692937788ada399407aa6f5c8d433af29a35e5a9b783e64702b4b8c6f13ccaae3eb60e1cce25d3fb28e69eae4a96e724572a349d56d3e1246013dde30d92446d4edaf84f09766b386e36fc7d318f763d6d38be11fd439288164e601e843e1e56841cbdb6b14e18e9027823c26896f5ec65445f7b87a0a3c52b6f3edd8be99816a23a635f869a097a7eac6ea5dc56161ab00b702cf4455c8f05c4afb5c499e1412afdbc5d968d42d4207203046c981ddd29efce784f0575dbd1f6084d9463d7f88178db55c822727b8b1892d3e0a65b375ddd5b9fafb79eb6c8d4b2936e5b75389755e94ba07d0c5f3d03ef8207a281a2cb731a8252b6da8855498b0672786cb20a10fcdc6865ef3e4ee46604dab1f3ed0eca6647f4d7d16f666120a9a25e8361edeae73c239bd550591053b75b5b59759d2b143de19f8e84332bc13b2b7bcc03277b179b3a1a3abb3028585478e3e8866487f68521f4950b535ee63fa97f10a9be1c1a194853eaeac3f91b69149db3989865ed6e7853ad6ba5892d7f02bb4d9f8ef951acfd14fd0deb485fe64fe743b434300fbfce5e04d061ba442a87ea34181f70a4c302b7b0376c2c2e282321fb5a803ba84ff6cd26ba347392a55c1651fb8bc934a3a50ecf2c357a098a23a53f7c026409f72be8a41a8eb592e6839af08396fccd8705358f422cbbd399fcb696c503128dd5b05112314fd3a555780a57ef3a676131c547c0c048436d6fdea8d970855b2be36a3af072be060520ce47204989b228d23ea1c04d87eec7c6ba06893c440d6e60f7ee7600d45dbc8c4654bea636f9855a02d5c36ce48c9c4ac731dc24a769fff82109d73c47e33395c5e26252b09cff815f5b899cb6c2bb7483e371aadfa4c6d19c2e9bec9e7bbf0ca6df4bf24ea781bc934b4fd55243377816eae0a5c9c397a880df385e21c92b6d799355928e2d801936399673075d3775bafd27a251de82a2069540c786cd4bb366427780763df25a9d0fb729335836fb3b5203b640eb45bc4449d4fa9c74589573bcbce2b665c39092346223c7fd5a6e3d99b4a18f0728c2cd62c49406db709833ddf7c0c3c0702463f22533a453d812ed95e781df08dfb0363a2391b6519102d2b6a15be861b0f405ddb67b8b51d9e6c6297e7e27e451d789dd5789223a823621303f21912e580fdd034db304c4dfc42fc8f68a1a507cd711dc5d19b56f930ec233e4e634a345685e11482621ade80e47b8cf711c16e4f45831caeffed76c5ed207455f95c6e1ea6d727ff5fdf2331a68ff54e91d62e4635b22cf8200137f62f3e2ee0721e05ed1c2ba9a6887791ea450611ab91985b2a20dcc45ead1ed9de0f5cba7e6bf6bf7caf5f17f03c0a1375f501ada10e564ac6aae4a7b5db261d739b689f191b0919743d04157c043fc5aa77cb770f112c62592ee9705c4dd0c28e25872b2d41133ca2a797d9931c1350394b92e3878fc6c1066f289ad59a736f935293f91734b13ac85bf0567590cbfdbb5a81232a3bff259dcddaaf745301d375d81b7ad147af46b570d181f8444f5d47eedb8f642331e040960f0359d87aa9257ce87b830f17b81411fd19ca65c22df71b79ca46a416087b0a34f83072d27ceb6556802582444e82295187e52ddc59e26655c43896d0426d9d8e4725452ba7f7a6e26a68ae3a2bde6381f8eb40f9c5d4794cf06957121d97fdb9af7e24cba0fe387b3b3ca56190611fd9669fcad8d6221c46676868b863d94f891dd1e7f80aedd3f9c0c29b766213fb6fe20cda1eadaed23962eba5448391822089f78896e69d33ad249ff1e93df5ccc850a0d211482e2e07f1403b294d5d1bfb9451ffe0ce86ad631afaeb5efc6ad76a9b3e0b2dd3235872cf6d15f90d0f0ce940004cd64554e7265f4e9098382ec113fcdbf428b8b74f636583c1ba2b638b9d1ad265fb58d075ce579b903a34367fc8623d9f15fbd08edb6089739d12cb77c436352f7ee25b12758f78dccf2558c8d59ca0e58060d95e0d4e6293d751c72ffeda2a18c5ffcc057a47dd4b8c51304dc26977719327eae4265b0c0da5f7acfc395384324a2ab207b78b63b39b689389024c0188f34c9569c5725d0e13a0d5e42c88567d419eb35280ac60b4d6c70ab067886db10b39b16dc93862a8c9cca7c62868020e0214ccdcf119e4f9bb31afcd2bc7126f2a813ba34548c6385d035ed28126fdcfabff577ad8766d46fa95ecbc23fbd06c1356c3985b1419413615975f8f10766428916e8be79bea763f6d3a03226554300270bd206e35607af2f1570831604abcb6a6ee4e6a80a6a6fe5cd30b652026e5b63494736945d7526130a35f1a9e0ca10ea94e6477e2953abe557ecbde39c6f12d2a4cdc35afbb77f25ce3237859efb2b8f648f4c8de8601ea9cc298a1e71e69760dde9784de7b1f3bccf74f412c41e2133894d36fa96a23c5ca199a05f3c9566031462bd1fe3f89cc0672d87142bed3f5deb1fbe9fb04915ca5ca377c11a622c734051916c94330f7345498f79cdd8958f2d093d831e69cc4983029bf03a90bd3e68e19dd6a70f707533f696ca9ebde1018b9a6ee81fe27c8ce23284910e1d695de0bade240ef15aad3d575c9f5d3c867012abd592daf9fb34a1107318bea9501c773a7fec3413ef9c0ef5a9d19fdeb269fb45a450e3749a8f8be2f68d2326bf4e4d4e64fbacbcfe45b68ce9fc72007a44cd2078e5431364edc181dfa48a92a7421f1c123d4f88e47bd52681bde769d368211633b743053b0111e0720544e187b7045ac5a5ca0303d5e186fb3844d19c25673acff107ea553724cbfa17ebb57ede3b76033f92cf7369131ddd04b233838cb43bbab5acafeaf14df486522283f44df2cbf3a5c9edbf313c5c901962a7c2293397f50f404cf92378227027f0e60b143e706fee43f9c847184698d3345f33685fe3595412e0c6faadc31a57e32ef2ab5828f293b9011c89eb24fa0af8e336559209c4a42f5b5dcb5844d0e37b6df02186ee3f5bbc6695c5b10397f4399eca9dea474b1d3ccfc60999e1b11af89186c523309a30b36845cf7db4f466691ee5b5c5fbd6cacf1c665d1179cca7023336e67e52d1b9795774be62ba72e70acc1cbe2bde95d0e4b27fb71c074cd601e891de3a27fa89bff234517294f676b0104bf59cea03d0103ae9d00598d9fea6a034e66c9dcf2c672dfe606c1575dae2fca013c583f52d933db5ca55d1017973c505285a7895b66c2bd4b923857a254e4e1258dd3f59dc05e7968b5bc77a0200fa07a013abe5dcc13409c8976c34344612199462746b0590805569e0b9a5d4689b6247cb1c033d4caea02d2735d74544238cddcb16c7a2ddcecb792d62e6156d255677a6247558d73fcfa314e8bd9dbc11fd1d2bc4725dc589b018c84cf4d185f7dd337e881df32dad45f9ff30ac50d8da9312609118ba1230f4270101460383d27cc66fa31fe4bb29c9a4b56d1829e389a3489253e5acb3748b16cfd5d230905ae893f8aacac9e3d44f8eadc5d9ebb5b3518d24de78ddfe5982c03369221a9c705e994400e6b08d0f7fa05def944bfe21e40206e482123fcc1ac0e14bbaff6d8a3ec02fd7c145b677b98bf1d68fe9e3472d263e8d30d9bba82de699968abf06d50516b3a2e423e009bd781256ffbfd49d1f6fdae29decc7166b2d93918420e9c4f1550b66b3fdd504e96986bebe5808ec27178385d2afec369fee22ae87fac839707fa8bebc908f9c0008d5bd7c49bc2f4f8a0e9b33b6a4d06247c58410ae83c7263b8d9bb2b6578dd0c95f61202831b8603d16d8dc2fd3f3a7f2bd1a878f7eca86eb3b5225d1bb2fbadf4cfc0b3fe6ba280ecf33474f4019f422e985519497d3aa2a37d1afa11349393d1a66ca0ccf5bf7d3da44c70799aadde9705fe0d27d3b7875bdbf0e2b454328ff7427cf8b39812624941acbb5ccf36c90192996967f34086355d89efc69b48b7c7a5432c5cc8948699ec4a8a5f7362fd5923dad90d17526674e3817efcbeff99f7b900c3bcf52cba101b772f55dc9d9c311eb54a65f09848b0ca90e0419c677d843086c671c8ad7b6d80193463b8acf3f3b8837311e0d14818f183b3fdbc0f0c3739cd3d548db914ebe019ac17826285bd050c07d43c4cf6236f478f4eaae98fab4fab956c19d5c88aff9a04336acf7b183053689c393ff2b591a1528de7421cf28955fcbb20aa7510202f403a087a8e742321278653d31ce32458c1f8e10bd090aa7220da594f1d6efa92f742ac46102890e384f03ad8e765bf837f4b4dea3dd191cafb8ad104ed907d67a205c3a6a2a00ba2a535eb54895c7b3ff87df959821fe32537a1f237d9ab63a845270f5cb5a524d84c31fb51c4113698d8c7a47c4dc9b6c28624322024b46c61615494eaf2c089daba8ac2eeb0fa2e767ff04dd6a37b2a53653c7440b8a708fbc4ed134865924fe08d9f15a4a068e99464abdf415c016ca711a794b34530fbff1f7e708a78a59fe5bd9ab4ef245f0a3257aca359e3ab2d00f951a6233a944d3e0400b56dc2c8c391aa21bb2f267ee63f6754820157e6f415d3e76ebaa82b12cc9015f7d62447daf8f2805238a4f0fbe93849fa0907ea5bf7bcea7b4c7406a66fb31eff158828e1a55a6d4cbcf7f72a25f8602fb8ec163aa37690763eaa54e37280be85bd160f8a0ac2e8233fc892c2da836501719b6270cfa110d86c318c90f0340a0d4b781a74fc7ea4eca4db46b66dc989baa32e5c01d59541e1788f785db7026365731353b7b"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000b5b000-0x3e)="eac6121b171841d3f5dc623660d2055a60f4fccf9922533dd280783be1089b3425fdce421a8683958d07e9f696af72b63a4e7ec3d680670bf25b6f3eb16f", 0x3e) r1 = open(&(0x7f0000224000)='./file0\x00', 0x8002, 0xe2) connect$nfc_raw(r1, &(0x7f00006be000)={0x27, 0x5, 0x100, 0x7}, 0x10) set_mempolicy(0x1, &(0x7f0000bac000-0x8)=0x0, 0x1) signalfd(0xffffffffffffffff, &(0x7f0000ae0000-0x8)={0x0}, 0x8) 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/vga_arbiter\x00', 0x101, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b0d000-0x18)={0x0, 0x10, "401f3025ad48fbc3dbf24b720fad7b3e"}, &(0x7f0000b0d000-0x4)=0x18) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000b0e000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000b0d000-0x1f)={r4, 0x17, "5266b92973b65831c528bbb423657ba730304f26ae4050"}, &(0x7f0000b0c000)=0x1f) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b0f000)={r4, 0x0, ""}, &(0x7f000064c000)=0x8) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000b0f000-0x28)={0x1, 0x6, [@random="a940dcdee6ee", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="902368cb33ba", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) r5 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x1, 0x1) write(r0, &(0x7f000003c000-0xfa3)="a74f9540ff07520c", 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f41000-0xc)={0x7fff, 0x1, 0x0, 0x401, 0x8944}, 0xc) 2017/12/20 11:05:08 executing program 0: r0 = fanotify_init(0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x200, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x23, 0x30, r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c21000-0x2)='..') getsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000615000)=0x0, &(0x7f0000363000)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000b4000-0x5c)={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x3f, [0x0, 0x4, 0x1, 0x8, 0x5, 0x101, 0x4, 0xc31]}, 0x5c) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e63000-0xc)={0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) 2017/12/20 11:05:08 executing program 1: pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000+0xefc)={0x0, 0x4a0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r3, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003e6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f000072e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002c2000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a52000)={0x0, 0xe8, "c66734026b8cf312b368019709c74f517b39bfa09263167f88328a8315a267e1b5b65747c3edcf769278040b6fa2e5ff44285462cdba9d70b343e287e3bcf019bc0912fb3497224601fee7c6ec4794a395950a54ec6c76350eb59f4429f763f4823dda418875ab997be056ed3e2fcc5a02d9eef4c5e9186cb2f589df73ea709849980ee1b7bf74a683bedcec979ef85415bf555ca36375acde7bf5cbefeb76277a430218632038a214bc6a5709ffeeae1828d8873a1a0cc47609675038ac8b6a66a4955d0139cd4dcd4e15269892f6987aa74d44fe1bf7e98c61e9bf445f544c131d5edf1bd3e54f"}, &(0x7f0000fe9000-0x4)=0xf0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000793000)={r1, @in6={{0xa, 0x1, 0xeb3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0xc192, 0x7fff, 0xffffffffffffffff, 0x7fffffff, 0x1, 0x1acb, 0xa6, 0x0, 0x0, 0x7f, 0x7fffffff, 0x19, 0x3, 0x34]}, &(0x7f0000ff1000-0x4)=0x108) r2 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup(r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x400454dc, &(0x7f00005c6000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fea000)={0x20000000, 0x0}) write$eventfd(r2, &(0x7f0000cb2000)=0x0, 0x8) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001b5000-0xe)='/selinux/user\x00', 0x2, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000957000)='/dev/cuse\x00', 0x100, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b8b000-0x14)={r3, r4, 0x7, 0x1, r5}, 0x14) 2017/12/20 11:05:08 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x75, &(0x7f0000000000)="", 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000584000)=0x1, 0x4) 2017/12/20 11:05:08 executing program 0: shmget$private(0x0, 0x11000, 0x20, &(0x7f00001a9000/0x11000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000e76000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) 2017/12/20 11:05:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000636000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000b18000-0xc)={0x2, [0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read(r2, &(0x7f0000145000)=""/8, 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000eb7000-0x20)={0x5000, &(0x7f0000f4f000-0x8)=0x0, 0x2, r2, 0x4}) socketpair(0x3, 0x6, 0x80, &(0x7f00008b1000-0x8)={0x0, 0x0}) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000c36000)={0x200, 0x4eec, 0x100000000}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c34000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000269000-0x8)=0x0, 0x8) [ 80.685434] binder: BINDER_SET_CONTEXT_MGR already set [ 80.697368] binder: 19338:19341 ioctl 40046207 0 returned -16 [ 80.703613] binder: 19338:19341 got transaction with invalid offsets size, 4 [ 80.715528] binder: 19338:19341 transaction failed 29201/-22, size 0-4 line 2983 [ 80.724208] binder_alloc: binder_alloc_mmap_handler: 19338 20000000-20002000 already mapped failed -16 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000049f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b6d000)='/selinux/validatetrans\x00', 0x1, 0x0) epoll_pwait(r3, &(0x7f00009be000-0xc)=[{0x0, 0x0}], 0x1, 0x1, &(0x7f0000077000-0x8)={0x3ff}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000cb3000)={r1, r2, r2}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000d22000-0x38)={&(0x7f000098a000-0x6)={'rmd320'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005ba000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f000083f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x801) ioctl$TCXONC(r2, 0x540a, 0x0) pread64(r2, &(0x7f0000101000-0x13)=""/19, 0x13, 0x0) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f00002b7000-0x694)="10", 0x1}], 0x1) 2017/12/20 11:05:08 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000002000-0x1000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x4, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = msgget$private(0x0, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000003000)=""/227) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) getresgid(&(0x7f0000012000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000396000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d16000)={{&(0x7f000042d000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000288000)='/dev/sequencer\x00', 0x8000, 0x0) getresuid(&(0x7f0000a87000-0x4)=0x0, &(0x7f0000cc6000)=0x0, &(0x7f00003e1000)=0x0) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f00003b1000-0x4)=r5) r6 = getpgid(0xffffffffffffffff) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ab000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000236000)={0x2, 0x78, 0x6, 0x1, 0x6, 0x4, 0x0, 0x800, 0x601, 0x1, 0xbab7, 0x6cac09c0, 0x1000, 0x11, 0x0, 0x3, 0x0, 0x0, 0x2, 0x42, 0x304, 0x800, 0x7, 0xc0, 0x1, 0x1, 0x0}, r6, 0x2, r7, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 11:05:08 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cbb000-0xc)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001b0000-0x10)={0x102, 0x200, 0x4, 0x9, 0x0}, &(0x7f000068c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000e72000+0xb08)=""/104, 0x68, 0x2, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cce000-0x98)={r1, @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]}, 0x0, 0x80000001}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000109000-0x11)='/selinux/context\x00', 0x2, 0x0) timerfd_gettime(r2, &(0x7f000077c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$kcm(r2, &(0x7f0000f7c000)={&(0x7f0000957000)=@generic={0x8, "51da85f9d427b85aba310a523af345c045e8cf211e1caea3a8f1ef705acd3772bb583e5e2dd3466d95ab5d57b77c5057ec1741f08f4a27047a865dd7c9d81e860ed3935fb6cfc5014bf2b5c3cc68e5f23e8214fd4f5d212daee8c05dce4fe4801a6683a2d1fe4df79e177a1b9e312936c3babf6d3369b34a99fa3bd99859"}, 0x80, &(0x7f00000e7000-0x40)=[{&(0x7f00000d6000)="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", 0x1000}, {&(0x7f000076a000-0x80)="781bd69608b9ba3441296d36023d26df4f1542c62c573e8ab3daeca308e920d3eb41e41dbb925c421cbd3c03945d19f2ef1a9e8a7198c1904237fb6d8edfab5cc0f967a12b2f82ffc4e9f695e20b73bc03a7010c27301fbe123fe1ca6769d43506f1a185e995e20dfd0517592163dc4a9df3feaecf23643b75a7280b48d4159a", 0x80}, {&(0x7f0000474000-0x99)="75dc85d49c7c456f5f544b2b78f97078bb51e6400903677ef8616e9165feaf373bf94d2328bbf6d9376e62ff56ca4016a33816c251e0c74e38c30cd81f17f6eb06fb82f2ee5c9d625708d85851a94a3b3a2254f6f3d807426624eb24430b26c84892fee42ba02bfc5a753ffd33551ecd6d95ee896307ccfaf0fab3f90e698acb6df5274add0bb96c012a9b3557ab35aa66144651154e2166c8", 0x99}, {&(0x7f000087c000)="8aae1ed3873387309b892889a6e24ff84e56dcb17ada3d9fb48288b38690a16787d5539dc62d88cb3f98661076aac053c074c116140b669261abf420faba80c77a323e429caaddc1c0800ed3a3579b1b1a62af0e50cc4446479644d6cd9c273c4cdf72d68e6dc46db92fbf9f9e294a9484de2b226bfb8f2da174e23ab5709c8111c83acb5e0fc8e4d9426d11039b5cdae116563734fdb3e1f91b9cde89247ba1ec709ab31de8e5", 0xa7}], 0x4, &(0x7f0000281000-0x2200)=[{0xf0, 0x119, 0x6, "55014c9461f6a5c85a11ff1ff198718f423207f6bfac32e6e7c4af78e16db796404e2cd014abe23aba5c328a3dba74e251eec1cf74ac74e54eb82dac7aa1d4927c307a0ba2011f65a8f8060d509a508687a2f2af8c04c763dfe2d522622d1bf5fef4da4659d8dc4d6a0dcc4ec8ad65eba1992054c26b8150c33fcc808fab600ebf1181e70db3790df4b5ea834a0ea4b940fb0962c0e7d70504e6182e3fb3c6e1946b4fb8c0132d785d7e6c4a5461a25f3a855f75580dbffddd21a9d2fbfba31815efb90740547a1683a2141801dd9aa15e778a3bc198cca0d0da79ac287631"}, {0x1010, 0x10b, 0x9, 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{0x1010, 0x113, 0xf07a, "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{0xf0, 0x115, 0x60000, "c54769d5d619b895ce93e577a666720e73f064ffd7b1e9d333e9e2a9dd88eac54a1bcc5127f776b52495abca5592b3c94ffea5c1bec8b7c8f93e54f1f4bd36b859d8fb7cdae4dd9d24e47d720d8b74de5787e9181b83d6dc9c2430e3174f3aa016cba20dec0fe5d21dcc7386d6de9a617a0c8d3c5ef47fe53f42487f617010a4345b4acb0acc4c4896bf3fceef5a03e7516e6c698e9a73105952c3afe9ab98bf052acce3b50b76b8f20a4fd8fb02afee45893aa24e64731939542c2100e6fabd7ff2f3180914a1d98426ba91f1b1cedba304b1551609bf2c4c5293"}], 0x2200, 0x20000800}, 0x10) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 80.726557] binder: BINDER_SET_CONTEXT_MGR already set [ 80.726563] binder: 19338:19341 ioctl 40046207 0 returned -16 [ 80.728030] binder_alloc: 19338: binder_alloc_buf, no vma [ 80.728041] binder: 19338:19361 transaction failed 29189/-3, size 0-4 line 2947 [ 80.728067] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/20 11:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000adf000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00004be000-0x2)={0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000396000)=0x0) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003e9000-0xa)='/dev/vcs#\x00', 0x80000000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xda) poll(&(0x7f0000bd5000)=[{r0, 0x3f, 0x0}, {r0, 0x22, 0x0}, {r0, 0x4, 0x0}, {r0, 0x8101, 0x0}], 0x4, 0xfffffffffffffffc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000084000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000299000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ea000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00002ce000+0x461)={0x2, 0x401}) socketpair(0x11, 0x8080f, 0x577ce1a1, &(0x7f0000936000-0x8)={0x0, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000071a000)=0x0) r2 = semget(0x0, 0x7, 0x0) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000099000-0xc9)=""/201) r3 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r3, &(0x7f00006ef000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f00002aa000-0x20)=[{0x1c, 0x21, 0x80100307, 0x0, 0x0, "02120f00e11000000affd400"}], 0x1c}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0) 2017/12/20 11:05:08 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ac0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0xad)="397c62607dc61ce934e9fd417be6b30b64212aae1e3839bd4487c6f86a5cc33603249a7a672f1b20637660120bc564b948ba9c448f6c674f3295bb7e83488b93de33dc922b34b46e310cb285fe822f22a1558eff9a9594908e5385b4e6b6650131a9957d3b8bbec3aca140a98da6cb4ebb6526caea92c8894eac6db67907ac0f07eb638a1e95d6d4d2b839997736feda679dc209704537d01d20b24535af1e457bba89fbe9994449bb64c57795", 0xad) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r2) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000282000-0x4)=0x6, 0x4) recvfrom$llc(r3, &(0x7f00001dc000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/20 11:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008b8000-0xc)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f3e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d0000)=0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004b5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mremap(&(0x7f0000a0c000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000412000/0x2000)=nil) syz_emit_ethernet(0x36, &(0x7f00004bf000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x86c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/20 11:05:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006e9000-0x20)={@common='bcsf0\x00', @ifru_flags=0x2500}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) recvmsg(r1, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x0}, 0x10001) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0xc)={&(0x7f0000001000)='./file0\x00', 0x0}, 0xc) fgetxattr(r0, &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0x1c)=""/28, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpgid(0xffffffffffffffff) r6 = geteuid() r7 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x2, &(0x7f0000001000-0x8)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000002000)=[0x0, 0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000002000)=[{&(0x7f0000002000)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000002000)="e0cd27161af6b3f538b47b6307dc88ea2df524efdbb1b24d336d14290af221d6be28b9e79b033fe6bb41067dafb2c71a181452bb78e9734855379af7483571122c5612e322c204ab6d0592a15707640a0c5cb9ff1794573af13b47eaa942ca6f1c8ad9f29aae83e6e241f53d6e8877326f3f53e6f81d92b382187fa6f5916771bdc0d93a191df3b70b091839", 0x8c}, {&(0x7f0000002000)="1f7908fc5613edd44b131215a7c274c8b3b745dd952973eb7df6843b7b43f4af1bd8cc5aae9ce77995df57dccc1d3923e55f185083adb7f4bf4413be77c1758e0af579d9776cbccd4071712cd50095ce3764bbbc9c1154eb70eeb6fa7123e830a164", 0x62}, {&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000003000-0x44)="91387f03072026452105b901c8fad89ea69834fefef8b321584092f98439f35e7265a3ad078a507b6dab34d073eb2dbffbc29d68288e372b8714ed5bd7cd6255715ad0f9", 0x44}, {&(0x7f0000002000)="33c743497c4105f1a77187269b13cd56158ee0d8f87ea92c8a1d98e6003f736e16d6cfc931553f12dca89d70f8f74aec256e4c8b23ab29294467b64c56caab3f36760bc28fa9f1a3d20d0054a3793e543a8e52e27abce955b3fffdba00545225b1122f51981ec07bd4d8708a747c2b5d54e4f6f660af", 0x76}, {&(0x7f0000001000)="0f9920cc393721cb61fccbe15a398ad909641ddf699765728c1aabd8bd732432da813cadf5c6f443ad1c836f90bbda62e68341035abb9bc2f536b9e3558e8e179b6ad1892e3c7d37ac23d26207800d7c74b222f8f2a0cfa1a07b5dda2f7a73b66e21e357cc71dc", 0x67}, {&(0x7f0000002000)="061cea27193b1280c954e417f09db35d9eecd1c3333760f2f3e82326414648bc1850e27eb9297b96dc6bc131a41b90e6b5b22d5cbee10ed638973f0a493e98154f628a255f3ed52acaa7a0beda9fe090bb7fbb83b1875c3a16a6909336dcfa018365623b35fef97cc19fb05c30db5c05e3d9645d45787d8b92841803541d", 0x7e}], 0x7, &(0x7f0000002000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x4000000}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0xd0)="ed82355b3d6f33f22b4165af66c6edaf7b0b48a28dd1c5785c4786c0e02c44f31273e10620bfda01215c7aaeca8d4e51d0e585d950c0b8e125c3fa9ff42f8c4ee62c5bb6952f2f792a388f8232f687b506372cea8e509775db7031c6cc9f8c7d1d23ac40bf88c22b93eb6b043e4f72de355b14674df0f2f466f4a6ad1d62f78a4beb84e18c4be1a713f8db4d9b33b5ed8c46f31faf79c6660a124f3b26545bcf342ecb9a6bfb5dec56431cf7df348a2d91902a577d36b79c230fbf2e72d995d6c2721908e88f0adc9cc9e112ce5260f6", 0xd0}, {&(0x7f0000003000-0x13)="a4ed5721ed08e50bd8c03938e43f821ffd938e", 0x13}, {&(0x7f0000003000-0x56)="5708e1e3513ca9034d32177c8eec2de3060a301ca446f4316ccabb27507739779d2d02c704720832352836d85ee91ef782c711618e8aa5e88c603a527d40a336bad20badddb2904efc5738cd804d11d10d5bcd4497a7", 0x56}, {&(0x7f0000002000-0x83)="c63e587923a9ff04554d3e0e61a10c677327d200391372dc1f723e6b58a57c8dcc0de5236b8c5e41505a0c33b270e551d532b3c057a0545cee858ffe2a5cb3260b0f3793d31425e709cd92b8c4e320b25c377462eb954013eb85c84a79206624e4b12fcce1d31653e6b528d581a1ee7f8c1f16f86299ed68c68f24d33ed567f953eb1c", 0x83}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000002000-0xf1)="0250d898681adcac94b04807f424628658f3027f31e6e296dcb50faf5130b74576de319978cf948af4fc963fe3c85339ba817cff9cf8099fc5f1447727c3a59fa9460a594a20dc678329e592e7b76cbc205345b08e8a278aa8c7a19b17ea5919091a9028209af659607c368cfcbe4e26f88282f497823ab08bae4153cc4ecd238d98ede88e7d25c2001030d002c3148dee12675f9ed122577bcb0db39241cc84fc400ea8703ae1c7d650b60c817721aa04662021fb5142bf62c2e73d0d5941df696beaa09b7740d61319e2effcd756ab7ecf595ff13aff2675b097ad35d9ea915e666a40ce497d2ddc14c5333c5b9f0008", 0xf1}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x90, 0x4000004}, {&(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000002000)="3904fed577ab4e9272dc6433ab15d4b393794647ed219b593c3f3d4d92e8004724", 0x21}, {&(0x7f0000003000-0x6f)="1faff75f87acb8bee4698aa5acb642851ab5faf00baf67e89c910a5441543124cd3a6a4cafd4e7cac865ec5fc11995ce4e6a76b5d2899919b23e9047b6792328102025509f81cec363f3a4818014e0a37e5c7dbbea7f416cbe5f7dc9e43bcee95bb7a041950b5a27217dfe0b0c9e51", 0x6f}, {&(0x7f0000002000)="ce0d2c0771795a476bd794db9351c707b34ba23bc596d4845230a06e34913239dbbe1295258d0735aaf26af92bc2fbb44c0d4d9931fcb4ea585853c8256b98d750350c51e9d4a5264c0c190d026e3d64d58030ed982853cc94140138cdf17630040a71491f7ca4303ab3fe5e4d87e56f2f99cb33aa1b9d84bf5cf2d8f7dc357508b819435a66046ad9ef247986996aeec73339e3d2cbc99b5dc947dd6fbca801ff4c9dfc350b2d304556fc4cde65d5d6588fd84d7b8349771162a776", 0xbc}, {&(0x7f0000002000)="d7579c8865df4f4679ca3426f66f056c0e3205d0a6affcdf6eaefba51ca8a360002a2f0f17304171a40eadce8b0dd9a37deb8f713cc0229157d34d3648fa89c29910d767dab3bfcb9008df605e78f97e84a55de213f2f07bf16f3eb4fc8ea30ac7150d8a78d3f01663bb9b8a0fd009720fefd8f58422645ee128c2c3581cfcfadbc1bee54767d69f7cb6bebe09f3b51505", 0x91}, {&(0x7f0000000000)="25304526558b45ee0155f64f4c62a50fc0430e0a17b353571b476df81f0f982c707567ce520aaa061b1ecbe74729da680953dfde25e97108089e46ae1ccb86ef2dc8f450913f9981e384538b39b84056ae78730165d52a50f8552612cc25332d0454deddca0b1b1771e8daf14232ffc69cbd4e75e7da53c568cea1f60a02b15d1872c98c", 0x84}, {&(0x7f0000003000-0x50)="ab44aa5cc5edd0eed30ba5ce1e1b5513072a0cb9e91479a1d6ee28e694c88385fee552e5d32b03471564e588f71b70b346389780da9fcdc71381e525d72dcad42dcb081dbf1020a33aa6f415984ed522", 0x50}, {&(0x7f0000002000)="707e1d54712a445e1ae68c8bf3f1515b965402ec499aaf121e7bf95d910635e9e0624673e23dce6bc67da6b084223134bb4bde6d9c1cba301e96b6080841f187283ce344953fab85e7e58955222c0bb4352534a61f5a384c356c02cf6ad934e15bd71df3ab3732ed0edda0e0ef7cbb6db55b945314016a9f4208bf4759d3bc275068a97b0d88029ea31bc6285a31841545afd2358f92dc2859a2fce11774bd75dd1b63207cab68bfd130faddd759104e5d1861824cb9b13a3eee2b3e7278e34097b99a8931d5ecac8ed8fd150677aab51e20a7d11b44243373", 0xd9}], 0x7, &(0x7f0000001000-0xb8)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xb8, 0x4000}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000002000)="f9a751da3594b7eefb6412040039578a9287471cfca55169fcaa2c971928c2adbc7062f5f0f70192b6e51cc6", 0x2c}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000003000-0x8d)="435db597a636623611acb886243b56f5be6334217a401c42b5243a03e19d862f74c0c7c85e9e97dee66f42ffa294d9c7dacf408bf325963d8be056d2ddf94abc21727fcaac30239645320d8a96aa16fc862d2427d29cdee3237486afe5503f4be515344d98a72bf8eb6c9b340ea1e1c43545d63b2992e56657f1e6994d036e0d1e4813eb98c3fbbe5392292778", 0x8d}, {&(0x7f0000002000)="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", 0xfe}, {&(0x7f0000000000)="cfd85ab559ddc3fe142401e30ddd05193a4f75f0c66492f3db1388cdefcc7c1bad21015c139d94a207cbe17a8c537dcd8780bcfb879933ef0f7490e8c9dfa8413b3f4e50526e91383e2f58a0bcd36dea0809e860baad491dfcfe9b1bdd504cc16f7905f2ccd087f0141db4537c5ba69de07cda0b9f7f397c176d97fae5c2e640592b9930162ba73451a3c8", 0x8b}, {&(0x7f0000002000)="44042e59ca13fd94d2673edb2a7a7898642d68cdcc0ae38bb138d3245c2eee58381668bc1cb84a7d6f2187a4491fa0db83d553b57dad595fe4ec0a7fb030007289e80a9239f94764d2e32a0d96f7d00295c82b97b2ef5be6b5123d1ea20f8f8b47a3ec6bb69f0b8bda76954de0ff9e1156e2b57bde1ead1b98954364cfb82668bcf36fa0", 0x84}], 0x6, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x90, 0x8000}], 0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x54)="7341b0ea1db640b6a965624abd0b1b8d0d1c2027b1c444a02d6001152936b49116dd20aa6a270eecda26d666cd3a898ab590b4bbf8e243dc86af0dcf04f3074fdc575eb96feb6110ea01382ba4ce38b1359c1842cf39732ec29d1bf0ed0299255be6da0ffe2daacd56d8813a0f99d94125e40444e264facb02edba298251f9a107f29bdb514be5b14296ce84ce75f08d0e2576cd72b8d214ad970e3ec247a3655c86970eaa12308241cc9691d0d80080c02c797e26cc55b669ab669694899fb88cd7c5364f49964361b3f8a67b0e68e1caae84c32a94a0a95f13c3b44f352eea0213763876e3f9cc1c3c1a2783527c9c431797d3a3828491", 0xf8) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r23, 0x1, 0x25, &(0x7f000020a000)=0x7f8, 0x4) setsockopt$SO_TIMESTAMPING(r23, 0x1, 0x25, &(0x7f0000dff000)=0x10, 0x4) 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) fstat(r0, &(0x7f0000dca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 80.728072] binder: 19338:19341 ioctl 40046207 0 returned -16 [ 80.740123] binder: undelivered TRANSACTION_ERROR: 29201 [ 80.740128] binder: undelivered TRANSACTION_ERROR: 29189 [ 80.754946] irq bypass consumer (token 00000000eb4af78c) registration fails: -16 [ 80.784256] QAT: Invalid ioctl [ 80.816074] QAT: Invalid ioctl 2017/12/20 11:05:08 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10800400000001, 0x84) r1 = request_key(&(0x7f0000374000)='id_resolver\x00', &(0x7f0000512000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d2000-0x1d)="6e6f64657628c5707070313370726f63cd5b76626f786e657431212c00", 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f000041c000)='cifs.spnego\x00', 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 11:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$kcm(0x29, 0x400000000000009, 0x0) r2 = msgget$private(0x0, 0x24) msgrcv(r2, &(0x7f00007c2000-0xf6)={0x0, ""/238}, 0xf6, 0x0, 0x800) recvmmsg(r1, &(0x7f0000a8f000)=[{{&(0x7f0000232000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002f8000-0x40)=[{&(0x7f0000164000-0x93)=""/147, 0x93}, {&(0x7f0000636000-0xe3)=""/227, 0xe3}, {&(0x7f00009fb000)=""/187, 0xbb}, {&(0x7f0000b31000)=""/252, 0xfc}], 0x4, &(0x7f0000235000-0x9e)=""/158, 0x9e, 0x2}, 0x3}, {{&(0x7f0000efb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00009ca000-0xa0)=[{&(0x7f000095c000)=""/4096, 0x1000}, {&(0x7f0000b70000-0x53)=""/83, 0x53}, {&(0x7f0000032000-0xdb)=""/219, 0xdb}, {&(0x7f0000900000)=""/44, 0x2c}, {&(0x7f000016e000-0xba)=""/186, 0xba}, {&(0x7f0000001000)=""/198, 0xc6}, {&(0x7f0000988000-0xd2)=""/210, 0xd2}, {&(0x7f0000c0a000)=""/25, 0x19}, {&(0x7f0000db1000+0x21)=""/0, 0x0}, {&(0x7f000002d000-0x4d)=""/77, 0x4d}], 0xa, &(0x7f0000835000-0x17)=""/23, 0x17, 0x7ff}, 0x100000000}, {{&(0x7f0000760000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00005c4000-0x10)=[{&(0x7f0000131000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000018a000-0x1000)=""/4096, 0x1000, 0x9}, 0x9}, {{&(0x7f0000cab000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000989000-0x30)=[{&(0x7f0000f36000-0xb4)=""/180, 0xb4}, {&(0x7f0000b4a000)=""/4096, 0x1000}, {&(0x7f0000594000)=""/7, 0x7}], 0x3, &(0x7f0000ecc000-0x57)=""/87, 0x57, 0x7}, 0x8b0}, {{&(0x7f0000bec000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00005e7000-0x70)=[{&(0x7f0000dd4000)=""/140, 0x8c}, {&(0x7f0000444000)=""/245, 0xf5}, {&(0x7f00006f5000-0xe8)=""/232, 0xe8}, {&(0x7f0000c69000)=""/66, 0x42}, {&(0x7f0000fe2000-0xa3)=""/163, 0xa3}, {&(0x7f0000cbc000)=""/26, 0x1a}, {&(0x7f0000f09000-0x6e)=""/110, 0x6e}], 0x7, &(0x7f0000efc000)=""/211, 0xd3, 0x0}, 0x3}, {{&(0x7f00004c4000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000aa2000-0x30)=[{&(0x7f0000e0f000)=""/166, 0xa6}, {&(0x7f00006a8000)=""/63, 0x3f}, {&(0x7f0000809000)=""/160, 0xa0}], 0x3, &(0x7f0000283000-0x8c)=""/140, 0x8c, 0x1000}, 0x805}], 0x6, 0x40000140, 0x0) r3 = dup(r0) connect$ax25(r3, &(0x7f000032b000)={0x3, {"63ea61645ba586"}, 0x4411}, 0x10) r4 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00005df000)={0x0, 0x0}) 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) openat$cuse(0xffffffffffffff9c, &(0x7f0000540000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f00003b3000)="") pwritev(r0, &(0x7f00005a6000)=[{&(0x7f000046e000-0xe3)="4cbec3668fe4000a22ab93e03be9a09ce5c42abe190d937245a34a3458bc553c48f0cb24a25f0d0b6dfe7700b42b35687f1cb4fde5a278fa27a219dc47b12895426171249198a4515b8283f2fe024606f5dd5440cc5d13bcdd30a0727499a815f0fcafeed214b59bf18d6b1b63ebaaf1ccc9ca95023206fe757b449893cc4cd007d33cf0886918623cd9b2f6c33cd0c1fb0d797da762d0ebd29c80f361d6c37c44533bbe1936fe7735fec8d5de0034365a54f87c749e073d0e7d89b4ec77a9edaf4e754d16777c7141fd10cbd507c7bae3c20ff271ac1bd6f214243a51fa263a7d1ed8", 0xe3}], 0x1, 0x0) 2017/12/20 11:05:08 executing program 0: io_submit(0x0, 0x7fffffffefff, &(0x7f00001b2000)=[]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x101000) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000ce4000-0x8)=0x0) 2017/12/20 11:05:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000034b000-0x30)={0x2, 0x1, &(0x7f00004b8000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000177000)='/eth1}wlan1(\x00', 0x0, 0x30, &(0x7f000062c000)=""/48, 0x0, 0x0}, 0x30) splice(r0, 0x0, r0, 0x0, 0x8, 0x8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000095a000)='/selinux/user\x00', 0x2, 0x0) r2 = getuid() getgroups(0x3, &(0x7f0000b41000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lchown(&(0x7f00003ea000)='./file0\x00', r2, r3) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00007ed000)=0x0) 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000006f000)='/selinux/access\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e36000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000006b000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000093000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c0f000)='./file0\x00', &(0x7f0000691000-0x8)='./file0\x00', &(0x7f0000b4c000)='ocfs2_dlmfs\x00', 0x3020000, &(0x7f0000ade000-0xc6)="779bacba27800f5b80e7efdfa52da0790abd9515c2a523e37c4531b861e123262db5313960ec302115569cea7dc9c62ca6722e05ac71de6eb7294c263e02350e7d4926f24003a48e36829dc892a3ed17173c42e65d94afdec2eb9b0a84ebfa807312fe5400c63ab24eb32b9ac470d25048ee21cb558ea9623132e8f756094736b6d92e9a4a10506891b49379c5b6013b90e1d19c9ce9957df4fe0c9eb79d2b20af1a9edc132be9e0986f6c0e1f1a7a59288f78acc08f950b90a0e4071ab4229432c0f5d8913e") mount(&(0x7f0000a07000-0xe)='./file0/file0\x00', &(0x7f0000bb1000-0x8)='./file0\x00', &(0x7f0000cec000)='nfs4\x00', 0x20, &(0x7f00004d9000-0x3e)="") mkdir(&(0x7f00003a2000-0xe)='./file0/file0\x00', 0x2) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9f000)='/dev/net/tun\x00', 0x0, 0x200000000041) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00001e1000)={{0xff, 0xb}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000094a000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = accept4$ax25(r2, &(0x7f0000272000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e53000)=0x10, 0x80000) mmap$binder(&(0x7f0000233000/0x2000)=nil, 0x2000, 0x2000000, 0x33050, r3, 0x0) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0xcf8, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xcfa, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0xce6, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214b0131484ee379caf535053d750784988edc3c7e7720f7dfe637643bdc5bcebb8c3995e8adef0d1c9ed56fb9db9d573870cab7beda59e40b50ece3c3ac0b2efd0718824b703bac89a4935459f471ed571d429a8ecfffcc0dcd52482a928e4d078894bb01db1c6163be4fc171e8ecd56a6e50475c5dfe91ae0239648e3379f1940acbbd774da0393fb7270e49fbc4c855f3752be4c9b292b01b3ccfeeab6c443feee67d8dd32d8636a4fdaab0b556ac6b6091c04f888991601e6599b7ec2718166b3b35e7e831e3098ffb99e2cfbfbc9290093a7708e37afb2672995306415d48f6eff49a667a7147866c2cd6c92e8e20852f13abbfe3a31b4ce76c4c716cffb1b717abad6ff50e5f54e787d95c9b9d6942801e771f3c41d0bee5b8b23082d674aa83ed80f9819d778ddb171f19fd5763c454b0b7550d4616a665a47b94e2e15d347c3f80460447dea5bb94a7b1498e97b4e6a36afc035c1dce82e42565c0b687aebaaff6342a08c4ec38bd1ba6d886298318be4cf92fcd234a50a5e9a172282443ff66c8ccefef5bea816bbe70dcea6aedbe357f496f6c3ceb124a437d3eb56e2ed5749c82760de9b112f93ead3a1133521ee3476ed33e69c014e016876b31ab266f43b7575ae578b36b1a53823afdce6b4e3ef9ae06ca25ab91c571ebfcfa118e212fafa34957f231de30491ec6f88483f0f3548282a45f07b422a3c446a866186550b13e5d366cab0a1b25d3ae1b377cb46a9666e2bc917bab6a8dd5d0d567a7349e5c1b15daaf0b8d40aa7852f73f9851d1a9e1099b2eb654a0241efe4a7d4645be981614e0a55de09974872dcf2a231053f920485a534ae9788162e37ac9a8e63ef24e65ce5152c3c0693cfa693553db2917173bf9ff0c407499777594126318f15c2bf63c5bf8aa0a7176f8aa98ef0bbe3122a0fb4038ce5517b99fc9f1837ff9a5baf5f900c04f7c4eb56a95c2a0c964449c4e83cb3c093d8bccea41a9c80d20ce63c046fcb99196d9036cd59ffb6dbba1b5e908e7b227f94dcd83df088a28c58ca9e736715cb9ebc146b452fd86aa05e9623609633ef1cceba56306d76b017ed68218b9494cb274e80a60b218f7d8b4e94acfbd54c244b1f74cebb48662b2ac42d859fc4c9d058e2a3d92736560d1ab973f9601012194e056fbd5abee1f8cfc38245251218ae32b6952ad2edfac69e16e7bb9302d8cca3d1ad186ef8641cecdb3fe2ea7bf4ac2b2c51d004ccd59b75d5e3e80467d370b85f0ec037f13b9416c12a8a4b377ca136f8e96ded9586713d05659621ce2c1ad259f646855ef151e9c04456a8f910bcd76066148278ee836dae5b90713b793b464e21f7be2347d40cfa86e95137003f924d4645313c4b2765a19fe20f3814d5f7b484b2b81299f52268881a544e3791dd66a2ab7feccc6bf980efc06142183a6fd690ffc1281d30b46986f601fba7628306a15b69658f65e48ddb9b072896e3cc8fc533c1bd8884b900c34203870cfec9844324aaa2fd4a1ac5a49927f97de62877a1737a4019690814ee0879832ef61ddff1de45a2fdf12e17ecac8b168e5bd96ffa00b0337350d1b1fcba225db3797e010b8fcbe5c4aac5524a6bac0135aa55098a5e267e3f1e8037864093f420a77b5fe53d33307759aeb4d2c33c369dc6a478e7cd15c1fae25abe66b3a177ad35b11bccd3392890f6917bc5c9fcdda7a745ed8f9dc11c0751729195b7768667b641da1dc88a1461f9667e6d468841fc078829c4a086576eda3d276002a8cfc3b57d0f240f5c460255d9349397ce58da1ce359ff9f4b9723cb0654304e516d460fff5b2c395cec34b374fd2e6e32b5bb3b3b3fd5457606e56172cacadf0ad3c2af515cc5928dc073643ed45f53d07fa98b93a65c801433448aa2e46317013dc41ba33ce2e7a353abb9c89f384e9fac734ac4d735214cbc5214de963877411fe1b5a95916052240b0fe9e655ef8906f81fe99f3cfc7d83210ee6ff2d7ea2f75d18e8cf9e2b1957d8c5ad8f430e751a60d6eacea1c3ffb1528461d31faf7d555e4d07d3aa3b9ba0f8898f9417af9b6794350065f343acb9d447cd2d05daf45f08ad3d496be936a96b87c27557a9a1f4af71f164f9b55b9c6a877bb9009b87e05e233ff7196b2360cc8abe0a3be82d1d4e9960f7455a96e4d98ec151d8b3c90de15b27d496d8217391a907a61e5a189cba88d5d2052ea5da4c140adfae77fa532f44d8982840682c12d4b0211acd9181fa9ba63d60e7ea427b696ccc7efb3a2071086f13551db6ce09e3e0b91a5c45a1a7733f2333ca40fc0835f234e953949470ff65166339f86db2236a2ba3140a0d703ad456f8dd7c3aac569fe62a7627f9c6d4a82dd177a69d57c2bb3138cffe3ad5cf9062e6d5cf1aee7956fc6fdaa6b7f9c2b4e9ec961e2f906565e09dd850d64b0be3f783a53ec2e5f594af5fc9c5769f3c25111ee002090480ace1d3c09b07a9bdfdc5ef4e412a9b539b4ad960d8e3ff2737efb8dcf853020572c8d5446ef1bcb87ace73fac7430ef226a475760f97e099ab1dc478fd1fe432967dae7881938865a9f0ce72e9f1e8a8d2110195c28f181ea677be8ddffbe9e27bf1b4070c1a23a7d774e220a5df19c6b73631455a8dcd527c987e66ac4a77c90cb605fbd0c7d24f4e0f0d49d728faca5933be0f632a02a768e1e6d98904373f75d51bdc8ef05824b3526aba9a56c3d94006d9a3c136386540a0b011b98370e043e5eb678e1292700f0df5d2cadae601f10172b8d3ca8c9ff36e91510b09c68af34a7159c56dec9600384c0161e340ee5ed96811ea5ee195a18557e5c949d2cfebfa8ee8c0cd9688db621d8c732307eb7fda6076b7f810928d9bf108a629f048d2de595e7b39cae9f5d9a3b89e4ae773d882684299bd4ec49c14fa1f9bbfcc8e964e4410dd93dcf10f9e616132d167b16f9c5892c79a40b5af05ea051c5579bb2e39baa38a61f11973903d0a1a3a83559b7c8d3be75a3d53aee0d005817259d7c0e32e6e6299272e49b1f3154b75d9491ae579cf09c212fa13d4d73ecd68d1f260779dc6ac1db2e8897e109ca3d518421f245d163fbe4520ccdb92c2e6bd3b840a6ad46b25bbd1dea2a1989a6424ecddbcb2d125880f2af183542bbca0c4cec6bb1b5dc85a7b4dcbb33728d24d033fc8bfecae15ee365d51ac6362347f1406ab0a01fd722f6a99c5ec9a52d41075a072b61670b6d287924eb6bcd9c429daf5c32cb89a5eb19dc7b0f56461c0138493473542b8f01664fc8fc3d27fc1d82eb05d54766ac928d4c922bc2fba38e271b5613df60819876cdff2122e8e637a375204a3335cf3aa71484e8b8e543b3fb7a904f5f79a9397798928f93c7d256d2c30061e60b0ec2da412a81212dba7489064807c36592df64332c24c0e3ae0353fb86fb6c95dfb628237bcfae247c120a611a413720d5045b43c596047fbe0889db78433c32b692053561c95aefc4891f073e2ba4ba02ef8e31e4e77211834e4ebfdf993b2aeb1ed6a4e68f090adf2e59b9f180a691ac0e26d22a6ad9a00a1e68442a59ddbb92d06366b00a4072e0c8b42fd46b1d3a5bea857cfea76acbc1c578165e468917dfec964f7915cac8f94af0fdcf6c4af717e293e2dcb1f96c56cc9ea1f8691b69c7e6e030b0cb80fe3d1a5290d0f26cc8855281a7a6aa814058372b541a15bccded8d71de5bb542fbaf1968222d1ef03ba14fbbb03c5da7c86fa552ff08be35f5615cd52537f02ace50b604490188886b35a996c68becd0c327767151f0adec04726c1c3444260ad7f7db19ce1180c1f6c2595a347d6b2d4f754269a613fedde1587c246cdafe99d52161b1be34300b10f12c36da6f50d75b48dbafbc844c5d8aa02c8101158006a4653babe2518df0d81b883f054624dd7df6b6bb79e0f8f983fc6ee9545ac24ce26b476fec651c9fae1e8db4b6737ec46da14c9b6c6f7b1964ecb7a8a36729c0f371031346f129749b7060df4668af5785930696dd688022267dbf966f9d0f23869127ff9a2df733fcc8ab4bb54b7702a3462f5abd41711143eb7bfb1d066f50af826092337f7b7cc73b150796c9c683df3d4cc9c455f9a79626ba2b37c093a4c4caa8ee87735ce9c4f6c8ac9d22751727ecd3a10a1f48ee35fdc3f529f24de873514f91c765cf0e6e9de93a1c55660ef00f9b513a1845b690306a6ede1d3651700271bdfaf57377861ad015b7fc6dc66b2bf425b1201b3c1ad3cc6d615b917e91d0d1e2f8c447b1f069055fae25d663b5a7b83731debd22d08e43abbad4f548598f0117d6ba1719cf8758b1aeeb5e410aebf423e830a14f554123c31680cd6e88f6c053da9813351c547be88d8ad93a4441bfc2f3df2d545fb94605c5d672ba37b3ecbf885d0e12cf34a391c1da76b02ea4f96b2af40bb2c6cd2b12fcc08be9e36cfa5e2f285fab6d2e70f7f9c5703b1174fb76f07909935cb4d16581ab948f7d292e4a9830a0f0be79b99c07e9b9fffa90694ae7f08ec6b1aad7f85c69a27455413e6372fc8b1174877e6b9cd3748e40ab7da4acdd219cfbfc0fc895d198"}}}, 0xd04) 2017/12/20 11:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009f1000)={0x0, 0x0}) r0 = socket(0x10, 0x1000000000802, 0x0) write(r0, &(0x7f0000c0d000)="24000000190099f000005c0400ed0e020800008001560000ebffff400000005f0900e02f43d028b79f6e4918c3d932a03f469cb21abadc0283a0d547f27a11cdf04b957a788e708d7b021741a336da783f616ff8a68880ff1c1a6a9952a93dff99e1b40d109abc3627137a9a0939f661c6799e4611b86eb8d6157f3876c26559e8e22c7875775ef62698b3b7030c674f5efd525dbf664d580888d71e4753a11c0836f4b02eebee04857838b2aad756a0841f0215068a5dccf285cef084c1bdb7f57c26dfd2ca333345ff1be2", 0xcc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000233000)={@generic="be1760006b84032f881320f2c83a4481", 0x6}) fsetxattr(r0, &(0x7f0000ca0000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000015d000)='user:\x00', 0x6, 0x3) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00007bb000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000446000-0x4)=0xc) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000445000-0xe)='/selinux/load\x00', 0x2, 0x0) readahead(r0, 0x1ff, 0x6) [ 80.858482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=19398 comm=syz-executor4 [ 80.888942] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=19398 comm=syz-executor4 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000069000-0x8)='./file0\x00', 0x10002, 0x20) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000c87000)={0x0, 0x8, 0x0, &(0x7f0000e41000)=0x0}) unshare(0x4000400) r1 = open(&(0x7f00003a4000-0x8)='./file0\x00', 0x40080, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00004df000-0xc)={0x8, 0x7, 0x9c9f, 0x6, 0x1, 0x8}) set_thread_area(&(0x7f0000365000)={0x1, 0x1000, 0x0, 0x3, 0x9, 0x2, 0x378, 0x5c1, 0x3, 0xb1}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008b4000)={0x0, 0x0, 0x0}, 0xc) ptrace$getsig(0x4202, r3, 0x1, &(0x7f0000c00000)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000086000-0x4)=0x0, &(0x7f0000465000-0x4)=0x4) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000035f000-0x6)={0x0, 0x6, 0x3f}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000001b000)={{0x100000001, 0x7ff}, {0x7ff, 0xb2b}, 0x800, 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, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:08 executing program 7: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x68fd0000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000dd2000-0x4)=0x0, &(0x7f00009b4000)=0x4) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000dd4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000dd2000)={r1, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b6e000)=0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000777000)='./file0\x00', &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x19, 0x800, 0x3) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000dd2000)={0x7, 0x8, r3, 0x9, r4, 0x1, 0xffffffff7fffffff, 0x6}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000530000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd6000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000091b000)={@loopback={0x0, 0x1}, 0x5, r5}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd5000-0xa)='/dev/cuse\x00', 0x200800, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f0000dd4000)={0x101, 0xa86, 0x1, 0x2, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_rfcomm(0x1f, 0x0, 0x3) io_setup(0x6, &(0x7f0000ae1000)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dd2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/20 11:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000101000)=""/63) accept(r0, &(0x7f00004e4000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000402000-0x4)=0x10) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000f3e000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="41bb9f7685f4", [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000000000)={0x0, 0x1, [0xf77]}) syz_emit_ethernet(0xbb3, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0xba5, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x6, "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"}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f59000)={0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f000013f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000069000-0x4)=0x5, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000831000)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ee2000)=0x0) 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000781000-0x85)=""/133, 0x85) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000091e000-0x10)={0x5, 0x0, &(0x7f0000bff000)=""}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001b9000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000435000-0x4)=0xe8) setuid(r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000528000-0x58)={0x1, 0x80000000, 0x0, 0x9, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f21000)={0x0, 0x0, 0x0}, 0xc) ioprio_set$pid(0x3, r3, 0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000eca000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x87, 0x2, 0x2, 0x0, 0x126, 0x4, 0x4}, 0x20) getsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000ddc000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000327000)='gid_map\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fa3000)={0x0, 0x0}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000042d000-0x4)=0x1ff) writev(r0, &(0x7f0000a45000-0x30)=[{&(0x7f0000655000)="05", 0x1}], 0x1) 2017/12/20 11:05:08 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000513000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c14000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f3000)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ffe000-0x4)=0x0) readv(r0, &(0x7f0000ffd000-0x20)=[], 0x0) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ca9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ee6000-0x10)='/selinux/create\x00', 0x2, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000f7f000-0x38)={&(0x7f0000d43000)={0x27, 0xffff, 0x2, 0x6, 0x9, 0x8, "57fd310b0aa2f3f684971488056e62cdb08ccb4012e846d1193d1b7c2dfe089ebce67231d4875ad376ea99d4e7bfce9b0bac3b3d7fb06127fdf68ef85de336", 0x6}, 0x60, &(0x7f00009db000)=[{&(0x7f00000bf000-0x65)="9f86edfda7340fcc2423482076f9b2f46f70b7fa4e2add93db1e5069aeee2b0e7d0835dabb0bec699a195eeb577fa77aaa2dad2d4dfea3799d56b6c8efde6a5b413dba6983d7be9f815b75785382f44b511fe79201163086359ed65a6effe43186d7d04b2f", 0x65}], 0x1, &(0x7f0000d10000-0x100)={0x100, 0x115, 0x8, "53e75a8a6464b9faf28534e7e0e260b06acdd7a80af14f7599914c399a3f2ccc7bf5124a48bb32562b29cbf5e32575e73c9f52e3c636c450a4d9f631c1e7b454e89a6c8ece415138e510c3df4cd149239ab4bc2b9ad8d7acd78235cfe7ad629c5025e9a233fc2ea1904f885fa321761da97940bbc6e65234b4325ad7a35497efcf0d949546cfb9a9a88ccfd9b805f4da079c1d79eb2f59d84c4e1ab2c40b9fb7c39a13c810b4d615053ecee50504db4ec8efeabed3cc48cd9c47a7134b9aa9733254258d89fed3bee80124d54e353e7f037b2fb6884e2d3cf2e39f5c9c274ba7f1d3635a7563410154968f"}, 0x100, 0x4000004}, 0x4001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[], 0x0, &(0x7f00000ba000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f00004a7000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000dc3000)=""/200, 0xc8, 0x0}, 0x0) 2017/12/20 11:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 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, 0x7ff}, 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) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) readv(r1, &(0x7f00001a6000-0x80)=[{&(0x7f000048a000)=""/55, 0x37}], 0x1) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000052a000-0xb0)={{0x100000001, 0x2}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x81, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$ax25(r1, &(0x7f0000efa000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000335000-0x4)=0x10) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2017/12/20 11:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007a6000)='/dev/snd/timer\x00', 0x0, 0x0) add_key(&(0x7f0000da4000-0x8)='trusted\x00', &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff4000-0xf3)="", 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000097b000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000acc000-0x8)=0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) read(r2, &(0x7f000071a000-0x20)=""/32, 0x20) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00003be000)=0x0, 0x80800) recvmsg(r3, &(0x7f00008f5000-0x38)={&(0x7f0000638000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000957000-0x30)=[{&(0x7f0000e42000)=""/4096, 0x1000}, {&(0x7f0000375000-0xae)=""/174, 0xae}, {&(0x7f0000ff1000)=""/9, 0x9}], 0x3, 0x0, 0x0, 0x222}, 0x21) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000f6a000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d08000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e4000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f000034e000-0x50)={{0x8, 0xfa}, {0x7f, 0x0}, 0x6, 0x6, 0x5000000000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6b000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getpgrp(r2) syz_open_procfs(r3, &(0x7f0000255000-0x9)='loginuid\x00') 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000-0x18)={0x6, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r1, 0xfffffffffffffffe, 0x1) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f26000)='/dev/vcsa#\x00', 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000e77000+0x963)=0x7) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e97000)={r1, &(0x7f000058d000)=""}, 0x10) 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r1 = getegid() getgroups(0x8, &(0x7f0000794000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setregid(r1, r2) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x80000000000402, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x4) 2017/12/20 11:05:08 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000059b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3740000000000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000d50000-0x2a)="8f9361b9ec451c6651bbb894edcfe4cfb4c3bda87b20fc088396977df9d69d3d1ebd4a4616dc735e54a5") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000003000-0x44)=""/68) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000004000-0x8)={0x5, 0x5, 0x0, 0x9, 0xffffffffffffffe1}) r2 = dup2(r0, r0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x401, 0x8c5a, 0xfffffffffffffffc}, &(0x7f0000005000-0x4)=0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0xc)={0xffffffffffff819d, 0x7ff, 0x92f6, 0x3, 0x8, 0xfffffffffffffffb, 0x400}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x4, &(0x7f0000005000)={0x77359400, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000007000)=0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000003000-0x8)={r4, 0x8}) 2017/12/20 11:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000093000)="2200000018000700010007cd090005000a08000000001c0900000000040008000000", 0x22) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) ioctl$int_out(r0, 0x1, &(0x7f000000e000-0x8)=0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000009000-0x4)=0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000040000-0x138)={0x1, 0x1fc46c92, 0x4, 0x1, 0x5, [{0x600000000000, 0x401, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x81, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7845, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1ff, 0x5, 0x91efc66, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000005b000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005b000)=0xe8) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000005b000)='./file0\x00', &(0x7f000005c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000005c000-0x4)=0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000005c000-0x4)=0x0, &(0x7f0000013000-0x4)=0x0, &(0x7f0000041000)=0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000026000)=0x0, &(0x7f0000030000-0x4)=0x0, &(0x7f000005c000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000003d000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x2, 0x100000000, 0xd, 0x20, 0x80, 0x6, r2, r3}, {0x9, 0x7, 0xffffffffffffffff, 0x100000000, 0x9, 0x3, 0x4, 0x44f}, {0x8, 0x81, 0x80000000, 0xaaf7}, 0x7, 0x5, 0x1, 0x1, 0xc, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x5}, 0x3, @in=@multicast2=0xe0000002, 0x8, 0x2, 0x3, 0x4, 0x7, 0x5, 0x6d9}}, 0xe8) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000005c000-0x38)={&(0x7f0000008000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000005b000)=[{&(0x7f000005c000-0xb3)="de3b215f1cb8d07cec24e483a541f4e7ef51f8bfed9764ae5df2e67b990f7031ae6c74cc8e692e5c198c9dd874c83d434b4fbecbc0b1f118dacdb1a66816708d1bebb970ce558963abef558cc9babbae3fe977e3f267217f5981bace1e93993609eedb54199bb4efc877d51561a6466aebe4f8d9412ce90bf220ae1759ad7c1b6ab7359b219ac4f86126103205cd28838d234f5ce363a3b8326e6c67506554daf9faa82e425a4b12040d7a0aae611b925b271b", 0xb3}, {&(0x7f000005b000)="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", 0x1000}], 0x2, &(0x7f000005c000-0xa0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xa0, 0x40000}, 0x40040) 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000588000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00003dd000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000000000023) poll(&(0x7f0000c7f000)=[{r0, 0x610, 0x0}, {r0, 0x2, 0x0}, {r0, 0x2400, 0x0}, {r0, 0x1c0, 0x0}, {r0, 0x4580, 0x0}, {r0, 0x42, 0x0}, {r0, 0x80, 0x0}, {r0, 0x180, 0x0}, {r0, 0x0, 0x0}, {r0, 0x20, 0x0}], 0xa, 0x5) ptrace$setopts(0x420b, r2, 0x8, 0xfffffffffffffffe) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000fc2000)={0x353, [0x0]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001cc000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003bf000-0x14)={0x9, 0xfffffffeffffffff, 0xfff, 0xfffffffffffff4d9, 0xeaf}, 0x14) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_gettime(0x0, &(0x7f0000775000)={{0x0, 0x0}, {0x0, 0x0}}) splice(r0, 0x0, r0, 0x7, 0xfffffffffffffe01, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r1, 0x7530}, 0x10) r2 = dup(r0) socketpair(0x2, 0x80004, 0xa9ae, &(0x7f000080b000-0x8)={0x0, 0x0}) fcntl$setstatus(r2, 0x4, 0x8000002000) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r2, &(0x7f00008b1000)={&(0x7f0000e0e000-0xc)={0x10, 0x0, 0x7, 0x1}, 0xc, &(0x7f0000c5f000-0x18)=[{&(0x7f00002ae000-0x76)=[{0x76, 0x7, 0x100, 0xfffffffffffff000, 0xfffffffffffff87f, "411dafc13043f643f752cb6bc4e968a3cf6f4cf9e683cabf202323f783d417e76a7a9a48a29955dc9871a9822d7f8b2365abb26cc32d796ca68c2b45e72d4329fcd759504f4740b6dc48ab7f29981893b2cc78548f1392d2b7c4488b73666ad969ed9ae9dcda"}], 0x76}], 0x1, &(0x7f0000806000-0x170)=[@rights={0x38, 0x1, 0x1, [r0, r0, r2, r0, r2, r0, r2, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x170, 0x1}, 0x8004) 2017/12/20 11:05:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ebb000)={0x1, 0x0, [{0xce, 0x0, 0xfffffffffffffffe}]}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000f2f000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a7000)=0x10, 0x80000) sendmmsg(r3, &(0x7f00002c3000-0x1a4)=[{{0x0, 0x0, &(0x7f0000ebe000)=[{&(0x7f0000ed4000)="447ca5ae26f651815922df67b8b9d0b5c87040e6803676869725e127d5e9fa5467f1678343936715c53f1a5f674297bb9f73ef059b4d9559764fc78d2435633cb89c4cb6bb26abd499861c748d242ce584420db35679b7bf48242b1f1aecb945ff8ef17fa81ef6afe2cd0c321f74eaf69ef43dc91ccae9e7b871379cd4c52fd7ef7d0441e9133a2eaa3b9097d17c63886cf9a1d1906782b431f49a246a80ad682182d3478e741a895857c3e4accef0629a520cb5463475b73d463fcc8b", 0xbd}, {&(0x7f0000348000)="d08314f93f8175100e0a3f55f8c1f59bc9ac1339451229ba3621fe8579b72a7c081ffcec677837a01f74de48d38cd3fe24ada71abc3a", 0x36}, {&(0x7f0000483000)="5357c5302c539227baa62fff113f55c14604e443dfb3d18305133321e9e54122a4b27c2cc21a3329b2f43cd47c38b73385f7475692ec1557e853482012efe9c5b79671c0bb3fa0f4f71ab8bbafe459b01a09c0d46939ce44fcf220e31aac105a873dd41fde05aac2e0be909e62198ee9c6d78e53", 0x74}, {&(0x7f000074d000)="", 0x0}, {&(0x7f0000dbc000-0xfa)="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", 0xfa}], 0x5, &(0x7f000080a000-0xf8)=[{0xf8, 0x11f, 0x4, "2b8dd7a8b7a4baaf7c8ab9ca37d52190cbb1c218994e7f95a5973c4471d0562dd774f8cca9c3448300769f3d960279b4a8ee636867ecc3c6474b4610a81d74bdcbff97711d38aef6806d7588e59512510f4a9bc5f436fc42a91ebbd54a24d1e3a424987aef7c6eef64e89c040834319e6a6baf6b66b491add147637be54a081aae7f91a41ef059eec98dd33dfbc2605dd0e08e6510b08e5c808e0692a5d080ea56d571996c3647dc21ab1df96bcd4221a375f668b46531dbd38555f4de8e24e156271a434090b14adbedf2d839032a74da2b80a2ef96ff4b010c311b2df04c9b66d8c9"}], 0xf8, 0x4044000}, 0xbd2b}, {{&(0x7f00000a1000)=@nfc_llcp={0x27, 0x7, 0x1000, 0x7, 0x81, 0xfffffffffffffffa, "6bca864a8e3371a3658cbed2a533455ed91ce36c5c22767b180e9604972fc2512e49d805f349191efbb4ba99abff62e6aeaa578b6221f0fa6c3afd66749ea7", 0x0}, 0x60, &(0x7f0000aa6000-0x10)=[{&(0x7f0000a9c000-0x19)="3f8e5ccdcffdb86799694d7e7821828e1c28a92fa058902b4a", 0x19}], 0x1, &(0x7f0000807000-0x550)=[{0x98, 0x112, 0xffffffff, "4a1dca672b92b63fab978b63f4640e63be6fcaeb9934ca81dc498fe9df8992f80d22cea0d054e2f11a821004307ee37bc29347b685e714b56889dcb4189347b2082dbbbdfecbcfa35debea3db2e5b482daca80cb2c21260cc195909e1638ef040ddcfbd58ac9c614c4350ad86a6c8cee16a16c69eabbf9cf79e985944d94e80ba83cc787f5"}, {0xb8, 0x6, 0x3, "f7b913305c7e249c3ce25506b8a2d487084cd268fb0a0a1568b5aa280559eab0bce7fc5c5175ecbb17b9b1c811651785aed8e0cde5ca91830cf7c523314a083f6d37d325f911a61e195957fb5f2c5d3fd2154907ca01a7f51c4e925effd6aebf4ece4f5a0315f552f2e4dc91a1e9df86b078c86718b6586b7bc0d4ce3e4454a4619c42161d62d848ca65362b0401ebd9fa21b4cdba65b08e6ac7c386684abf2aad64dbb1"}, {0x48, 0x111, 0x568, "b2151a2dfff721ec9ba6633ad14030fddd4fcdb6ad4c611cbc29912678be7aaea814dfabaa0f313cd1b46942249730bc086fee64b26d6ff6"}, {0x50, 0x113, 0x6, "cf0fb91663d19e212baa4c6edb892c230cedff63e2ca3550a10a3ecedd9a1aa7212dee5cdc2014323b2e5613eabd027754e83841c4a9403d6c5a"}, {0x10, 0x109, 0x5, ""}, {0xe8, 0x119, 0x9, "e8f280bf90d118007c5d57b4e0f726aa75331942af6c3ea4feb917c42181aaba91b1767bd5c59da7db3b7b28af416b32d035cae75ef008ac24154312266aa6dd29a0ce737c22b26158ce626f7f26c9a675945b087d1384d776f0493ba9bd0cfee092353bf35c1633808b222f5cf0b6c9384c30f3f8daf096ba18617b2a225b5a064c713e6d1d03871dfa2299607ecc845783286d981ed8df185c67c01d896d2289116684a9964343fcbdaefef82c0421c3b41692bc0482c151e71b9000e911a5b551fd63566f9b4ae6538ab48700866ed0de2b3aa8bc"}, {0xb0, 0x117, 0xd23, "81ebaeba88fe4721f4d1bff42a23ac068531e30ecc8e6f5401a1648c0e1950a126f0429e1c82aa8f2338fdba85d1bff49bbc8717c6d7f03cbf389fa2d8caa12e47499f2d90dae1e10f1d7dc45631c3dd83df76e0d0b20f90e5a32e092b1ceeb8322638d3ddc3c4dec70c248b812c8c02809c5947b3366d4f9486a0ca2e0913ac6881018eb9a2f0d048459bd61a4cd1f5db3d05f5030b4fcf1e802e339e"}, {0xb0, 0x107, 0x0, "f4f31d1401e20a7e14d85723756f02decff0d7a4d370e5f3c53e8afaf621a97d9392c41e75461dabc5343e0f47d2adc481346643eb2ecf2790c8d9231f4292a1c89afcacf14958ca6c2a624e9187e58cb6c485c831844b20abe2e7f51e7e6ac36ad405b3f52f6b637d2c96bdecc4d0fb8a36f65725e62c1cf5e9e3507dc38f7d45e7828b5ee4531fb1e007a570bba3d63a70a7d843b1f4cbe19a1f69e2fb27"}, {0x48, 0x11f, 0x9, "a67b4ea50d1c0f6631688159a918c5bc203b8911f07beb9947dbccdf2c3e8e6759ff859d6d1355ec4361626a1e0cc1116e71472f93c5"}, {0xc8, 0xc467d3c6fd985317, 0xf38, "5c08946ac64591abfe4870b103a29cde47cbf8cdc299666fabe1eefa7cfebbf459ccb21b5dc3f22b82d9f291fa0984cd3e654d4f16a14b480541fc43510fd16d12f2b83d50d11d55d853e6b9905543c85dd0f3de241c0c247a001a89a2c9b9d95bf31df3bc5707f896c909d94766d5af8208261743524c8807748d4300c0d436dbd284875e73d67f41d2e827c3da01e8827ef98362fa78e89b42aeb1ed6612ceabaa0e45d09331133550820850a3f0560e2d8bc2712d46"}], 0x550, 0x40810}, 0x10000}, {{&(0x7f00000fd000-0x8)=@sco={0x1f, {0x8000, 0x100000000, 0x5, 0x1, 0xffffffffffff0000, 0x4}}, 0x8, &(0x7f0000494000-0x50)=[{&(0x7f00006ab000-0x30)="2d914b52a7c832215eb9c849283448386c52fda316559116d285768e457e1b14986b26112e1d7755898127e791d455ac", 0x30}, {&(0x7f0000b18000)="b55527dd0827cd5ac17fd220d9d7a6def07e2d03764cd8ae3ff11dd2eced1945ab5ef56ec3fdd10bb1c13d5a3853136b1eef4bb490ecaf946193977c512111c391242b168b1097720d427950e63a08be3a1177aaa260fcbdd6d88d51f9febc16c3327ccdb3183df6e17eb46e6549a6d4b9f32a070627360bacaeac04b360c64e2848102c0a87d50ca9a47074440af2c2dd89dea27be556e12bd5e3c5f2108aa2b292353b02ed80750082413ea924f06eb7aaef0d2145c8ddf349905237e4268041b74a54172df948b05977abd9a0db8339483c32333776763126066702f22aeb7a27ed4054e8b30b3070c9b34f04", 0xee}, {&(0x7f0000e3c000)="2ebb1c0a93242830a8d2577ab076206e4e3e47231be545285ac6b501a4cde293b545622752f72f92270d1d3808490e8aef14e4bd20ded2b7214669b48ee9e88be586b13e05c20ecad2c4ff99a5171c37bc66938f4b73a85e8f4914bb78323c061910080f5267660f2b6b43fefae9bdeb6a3b9d6a808b143ddaa00f9f075fc973781105270e64f4716dabb51ac32a924610c0977c7ad30a7f9fe2d87cd372a2482bb5ac518fe604978e670162f9bb7353e87cc24b2b91adde09dc3663d72bba06c37e02ad55acdb54c5c60797c6edf87cd835e420c9c576c88ad5", 0xda}, {&(0x7f0000228000-0xdd)="f9f90605940b165b0385f0aa340d976f99bf3a84da66cc4054912a732070000947f3cbaa69ca890445e8f0c88c5fdfd9f88939ac4b8328eb2a1f772db205dfd64fb8f60834ed154c3745aaec0af5c04e35c3854cd9a98324c0de79b4e56b2aa8c853383d1906584b25b4c55dbf46a4bc6e0273cb305a195b7af0e3f31c10faa09e5ea4f867e4f7e2d4ccb5210271cd591a0e40de62d0d23a86e8021222ef7816c062b6144caa72a8e729c8b9554a6554373676e210d9d0a14ea9c0bf2038b27546d7fd702bde0d6a86d1c1f49b0ef79eb9d43c4c1f5ed15f557ec970bf", 0xdd}, {&(0x7f0000b93000)="788022031efed708984c2609a788b9dbbcf98fd3604ab90e6cdb50ba180083006cefcc78717a7cea9ce907e77a090381dc123daf87cf4890e36d1196761114a49065063cb00547a2b4", 0x49}], 0x5, 0x0, 0x0, 0x40c0}, 0x4}, {{0x0, 0x0, &(0x7f0000288000-0x40)=[{&(0x7f0000617000)="018a3ecdb93d62039eaef4bc2a2b67e6f050e4478cf711e6856f443efd8068fafcc20ad0898cc2d1a4a0609217e91c3beb49497622fe74b9e5b1084a7eea2a1f7e5f54834a034c485ea3933168eedca6c7134d2a1f3d9b82b6c5cf53610f607168305a00646294053b1a6cfe0305d54674352a7c29ca2e937d483f33f139bee8b4e7d2e79a7313a859653755ea32ad6b8cbb9e866bfad0e57d6cce4bfdb7c9dc4b9f87c5e18bc0c2c86aa85af69d5a92b3f90b3741f89ee7a79fabef7c2099be03cb5d8344cdf66f293006e20129c1", 0xcf}, {&(0x7f0000991000)="f8115c54676f5ba92fa5beb0d26bf84247153749f3dc2885ea5f8dd6f0bcf7b31abae27d068b418d09f8c34c8ea1cc46a28f0af6a4a7243c87a71bfeefcb4fb4954413fce23d18d1b623326c7afc67404a12e8bb1a9207b3d7bcbbedd5628f4b241bb636f214a069da0ab4c7a5b6d24ebc0aee3d454590e1430824d76a018840ad697b7afa6383698021e5e4dab528996265e7878cac861e892495ac4a12b47ec043dc49eba64414c6563d125f7a8d76a2de8f8c53c3edfba2f4ad8a180e012d618b5706c56a60d7f348d6a5d370b3815b38aff1e7ee", 0xd6}, {&(0x7f000084d000)="a73f1c71c24bca8ed2e5b7e3bf1a59536ede5d6cb41e6ac1583df2050027b3967ccedc9bfed1ee8eb69062e37b29d82631455bf32d5cc9d351f07667f96203e10bd0313c5897c6dfa70890e75ba3dfa8065612bf15b2f2c27ac92c94e916c2d480451d742c915c9e76d2f5613c3d0ba788eebb43c12f112eafe5e92492dbb9a40e7eb8abef1092a2cb282b297ec5eb614b53db9e40516bbe6a4cc517d6af23eb00e70f039c91aa17cf73894f5fc85dd82561a9cf417e0f6d1928ef20ad95e707d535bffcb591734b6df7d0ea839ef21f916f55e23d0a831480e94b395cfde392295ca9f1af741798743d5b0e6ce6cc132be96c914b31aed3", 0xf8}, {&(0x7f000078d000)="c6cfee9db9209bd2bff6ba66b6b7429a37c57d60d8991cd624e0d0c9ed51b5e7c4ef9fc7a309da957e4dfe3ea07d26f739e59b4b64a1c43672e596e71bc7b7cdadd643b2ece4e15f282cae50bdbec165b12ce02dab58f61ee35888a712b1eadef8fd725c006249000e50d9691a751c110aaf81d74ba2a1b9fa87cbc8a6d8d86265fe25246eb2923bd28c66961f41935438996a767977faf30547db96a751b013dd52c251074a8eb9fa33e8c4f68e5320cf736f7aa2b456a62c9ba0bb7697c6d706e45cc7f0b05e64", 0xc8}], 0x4, &(0x7f000012a000-0x33a0)=[{0x110, 0x11f, 0x2, "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"}, {0xf0, 0x112, 0xca09, "6a4558912a7d49aea0a532cf923ff172172b06ccab60653652b39347e3cb8958d132c767092d05af4c300428fcb32b4e22c651bd39da5702f181ea884f964c7084147517fdc074bede5de11d55ca22612d811207a98e6360d02c5ea934e1f4940c8317ac10f95f94ff135920ecb001d4947f96b3ed44657a03223538be722533513ed44d82921eedef0babb866f33f22b83a19bf14dd35f4d714105a950295b6690d4a948217af2960ec8ff2781d13583e705823e25701d87f3e1c5060c0081bb3f69b15cdebed22384750939fd5b2eb428b0295106ea65165"}, {0x1010, 0x1, 0x6, 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&(0x7f0000d89000)=[{&(0x7f00008bc000)="4298d1bcb0d9dadb6c6ec54a623ccac4998fc559c6ccd402ef2539899cfb9e47b5d165ee19474138cb774565fcf1ed7448c7b4479fb29694fec30966fff50d530f60139b79d2e7c687622945d57b078f14ec217c0f3b3466da813db874a209c3ad63177943ffe836d4f01f96712a0333dda4540fcf9f1d0a6a01c3072774e46cf694a42a7ad5991fdd306bc4dfdb3a214264902858b93cf0eea293a81d423204f6e09797192231c9107eae37d7bd81a85b664ba0bbccb332a76b8389b596e1fa", 0xc0}, {&(0x7f00009b9000)="da12543026ef0d5989ca37aa92f286da230122ea9f46daa1609e6b596a7dbcc8e7fe5b90eabc1aeb88038e9fd0bceccbd862dad9", 0x34}, {&(0x7f0000da6000-0x1000)="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", 0x1000}, {&(0x7f0000d1f000)="76f3b71c07428b82ddeea1edf5aa263ad9647aa8607c9b29f50c627fade0ec4f3aa5ecd3b89f9a5c1695e38f7b58dd64d49652ddfecc1fcc6feb248546a4b547ddad0398bfb4fe7df556b29b33dce8bd0b1b447417e76ed2c823960974f73091095d0f3806a5f0fb57a40ddbac2f19d21a612d0b38c3e6b355e0bf71050e6891efd97493149a05ce219ea0a0eed3b50f8fdaf580426e29a4880bd57f188f3730fa05723f9c2451c7bb523374e21e44e3e1e1032193102853aa482eade7e0d8f914a46a4ad1a864319bf4492bafd82021a6234eb4ce41323dc8c8364e471c01e222da97b6c01b55e9e087c7", 0xeb}], 0x4, &(0x7f0000a07000)=[{0x50, 0x116, 0x7, "a673c3a41ad260e839ebcdafddf506b33d6e755e368fda701a5635d6be1072337789915e8f4b4a2a70215b354759930866fab9c92513e9987a"}, {0x18, 0x6, 0x8, "adbf51cedd"}], 0x68, 0x20000844}, 0x36ef}], 0x7, 0x400c040) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001cc000)=0x0) capset(&(0x7f0000e84000)={0x19980330, r0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r1, &(0x7f0000213000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000678000-0x4)=0x58) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00003e1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000038000-0xb)='/dev/hwrng\x00', 0x105500, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000410000-0x9f)=""/159, &(0x7f0000e2a000-0x4)=0x9f) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) pipe2(&(0x7f0000a0d000+0x293)={0x0, 0x0}, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000230000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a67000)=0xe8) lstat(&(0x7f0000891000)='./file0\x00', &(0x7f0000ce7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00004d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00007fb000-0x8)='./file0\x00', 0x0, r6, r7, 0x8000, 0x8002) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000f28000-0x10)={&(0x7f0000a9d000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000ab2000)={0x1, 0x0, [{0x10000080000048a, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) read$eventfd(r5, &(0x7f00006f9000-0x8)=0x0, 0x8) 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000127d, &(0x7f0000000000)="0f6e76fd733d17e12fb98f749582f030253a362cc6e1045a18b0d27fbc49d83858b2f63e0d2645ca99b61558c222032a88e3fc0991cf0e1a321a730441e23475c41993f2575272dde4cd0b4b83e96d8329ad939b8dde6a244b07c7f7b82bfba1a10717f8be142436f05ac5d7315caa12fd01095166d08a6dfe9ee7de934ffdc08231783be9560b1021f4d5100773c2eb7c760af20bb0f3c9dcf5bbfcdcc2eaa1d0dec3c838d39c01eb2cf60ae655b0471fb80e77ff2906839ec1d406758ec1b0c5aaf4b27f9c51") [ 81.134161] device lo entered promiscuous mode [ 81.136833] sock: sock_set_timeout: `syz-executor2' (pid 19524) tries to set negative timeout [ 81.155525] device lo left promiscuous mode [ 81.157118] sock: sock_set_timeout: `syz-executor2' (pid 19524) tries to set negative timeout [ 81.173712] device lo entered promiscuous mode 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xffff) open(&(0x7f0000601000-0x8)='./file0\x00', 0x4000, 0x132) 2017/12/20 11:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00002d3000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88a8, @x25={0x0, 0x0, 0x0, "cd"}}}}, &(0x7f0000958000-0x10)={0x0, 0x1, [0x6ff]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000047a000)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00001b2000-0x4)=0x1, 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000593000+0xe00)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00003aa000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000066b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5b000)=0xe8) fstat(r0, &(0x7f0000c3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r0, 0x406, r0) sendmsg$unix(r0, &(0x7f00000d6000)={&(0x7f0000ac4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b7d000)=[{&(0x7f0000696000)="4932e24f1e346f0b84463ec83aef13a02aac9349a6f7a48f216cb925ae3b2b26b1f8d735185313f3f217bf430026b60e20490aee9b197c903bd6af811a3f8b0a3b7c5cf13cbaac77c7938a7ffa700a3e302bb151e1", 0x55}], 0x1, &(0x7f00005d0000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x48, 0x881}, 0x40010) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000620000-0x8)={0x0, 0x0}) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000760000-0x1c)={0xa, 0x1, 0xa0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) preadv(r0, &(0x7f0000676000)=[{&(0x7f000056e000-0xba)=""/186, 0xba}, {&(0x7f0000551000)=""/47, 0x2f}, {&(0x7f0000d76000-0xb7)=""/183, 0xb7}], 0x3, 0x0) bind(r0, &(0x7f0000947000)=@generic={0x4, "91f84641a4db7edc313fe8136a8b7fc5c1e16c18b57d574c98fab03ba5e68efbafe11916014625f7334049d16783362564b2866f5d802d0c7c99e016f731e8ef898980ce1abd9f74222f3f9440594c9bf8f24949168b61e4b4a896c21707ead139b15d0521a434a8e61b7701f9a7f02cd43c0ffa2ef9a33b4eddf8022772"}, 0x80) sendmsg$netlink(r0, &(0x7f0000d06000-0x38)={&(0x7f0000823000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009c8000)=[], 0x0, &(0x7f0000d37000-0x38)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) 2017/12/20 11:05:08 executing program 7: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000001000-0x80)={0x4, 0x0, [{0xa, 0x4, 0x0, 0x0, 0x0, 0x0}, {0xd, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x7fffffff, 0x9, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x7f, 0xae2, 0x0}]}) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x7, 0xffffffffffffff20, 0x7ffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008a6000)={0x3, r0, 0x0}) accept4$ipx(r1, 0x0, &(0x7f0000f26000-0x4)=0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f00007f6000)="c4a130580866baa100ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x51}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) 2017/12/20 11:05:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@generic={0x0, ""/126}, &(0x7f0000002000)=0x80, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009f3000-0x4)={0x0}, &(0x7f000008e000-0x4)=0x4) msgrcv(0x0, &(0x7f00003a9000-0xbd)={0x0, ""/181}, 0xbd, 0x0, 0x0) 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363387f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f0004e058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 81.181061] device lo left promiscuous mode 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) read(r0, &(0x7f0000f20000-0x73)=""/115, 0x73) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7) getsockopt$inet6_buf(r2, 0x29, 0xcc, &(0x7f0000001000-0x4c)=""/76, &(0x7f0000000000+0x623)=0x4c) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005e5000)=0x0) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002f6000)={0x0, 0xffffffff, 0x20}, &(0x7f0000015000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e10000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x101, 0x5, 0x0, 0x7, 0x200, 0x8f, 0x3, 0x6, 0x3ff, 0x4, 0x5, 0x7ff, 0x4, 0x20]}, &(0x7f00008d2000-0x4)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006f2000)={0x0, 0x0}, &(0x7f00000f5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000058d000-0x72)={0x0, 0x6a, "1566fb09de97fed1a8d3268447e309b07d79b4040fad15107fcce2d4c977f61113686740b33f38667d304b5235180017c2e1814aabd36c5a734ff36655483e9fab423b40fb2794d1ae15dbcdb19cc61772ffbda8c8099f8905b8a57e3cc80db88e450ad7d3c37f10d15d"}, &(0x7f0000afa000-0x4)=0x72) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000460000)={0x0, 0x3e, "ebcf8cc11d07dd86a0014932c06b7f2377a7de1af3bd57456f1e5558eba431c7b5c61e27449ca2196a652dbdffa65f11e6b464caf985fc044dc8d644aaa5"}, &(0x7f0000e02000-0x4)=0x46) sendmsg$inet_sctp(r0, &(0x7f000025e000)={&(0x7f0000f4f000-0x1c)=@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c, &(0x7f00006a6000)=[{&(0x7f00001dd000)="0f6deebce8aac16493e7045ff92f78666ca944e8389e79378b6bfbb56f28f7757ce31e15a4", 0x25}, {&(0x7f0000be9000-0x1)='R', 0x1}, {&(0x7f0000740000-0x82)="7035bc04019c1b9061aa7d42a970adc778640db39f457b9d2d8cdb9ff556f5d002c8fe241172bababe2d8ba5b21418fc29813303f3beefb1d9d4538c2934349d62e0d6e880371c4fd4a7d062094b9533c98f7ef7470f1a634def7c123d7eca33cd37f172ba04c39ad42184508fb0e9bd5ce8e1fc0bcc8fbd3232f79f10abda3c2a76", 0x82}, {&(0x7f000040b000)="f1809e93a674eba3fd86c7feb4543304cb4d6688818ded380cfa46f7cdff3aaf5654148b8d0d45fdf53b2c1fd273bc72239579a30ed1553dbcb221f69a23285a5c8be2dc17572828e0e865687cfb2a347aec", 0x52}], 0x4, &(0x7f0000f83000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8000, 0x3ff, 0x1065, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x202, 0x3, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x40, 0x3, 0x3ff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0xc, 0x907, 0x100, 0xffffffff00000000, 0x6, 0x81, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8000, 0x5, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffbff, 0x1, 0x7, 0x6, r7}}], 0x120, 0x0}, 0x0) 2017/12/20 11:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cc6000)={0x80000001, 0x0}, 0x8) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002fe000)={0x0, 0x15a, 0x8, 0x0}, &(0x7f0000069000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000031000)={r2, 0x2, 0x0, 0x6}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00009f8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 11:05:08 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006ea000)='/dev/qat_adf_ctl\x00', 0x902, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002ad000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000, 0x7, 0x0, 0x32e0, 0x9}, &(0x7f0000d79000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=r2, 0x4) 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x1c)={0x5, 0x0, 0x8, 0x0, 0x6, 0x0, 0x1000}, 0x1c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x400000000000000, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/20 11:05:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000a6d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0x55, &(0x7f00001ab000)="54c04484343752c11a13dafbc04b632de9ebf5f2f098cc2d4ade77a7b136c0a59f90f0bf657ef466014a66215e4c8cc0c3dd986944b4241979e68f0b1dba5522b0b88bc2729c9bde90b979641abe0a98b6abb60204"}) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00003f6000)='/selinux/create\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e5e000-0x1c)={0x5, 0x41, 0x25, 0x7, 0x10, 0x0, 0x0}, 0x1c) r1 = semget(0x1, 0x6, 0x2) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000e63000)=[0x4, 0x94d, 0x3, 0x1, 0xbfc0, 0x53]) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000016000)="", &(0x7f0000e5c000)=""/0}, 0x18) 2017/12/20 11:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x103, &(0x7f000019d000/0x1000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000c0000)={{{@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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fb000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000609000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000dfd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000d34000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e0000-0x4)=0x10) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(0xffffffffffffff9c) fstat(r5, &(0x7f000035f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000825000-0x4)=0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) migrate_pages(r7, 0x2, &(0x7f0000b6a000-0x8)=0x39744d71, &(0x7f00009c7000)=0x0) r8 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000784000)='/selinux/create\x00', 0x2, 0x0) sendto$llc(r8, &(0x7f0000ed0000)="e47b7cac8bfc68fca4808756bb9ce881d4e68a26a9120beea825ac4629ca256e524713dc2a6245", 0x27, 0x0, &(0x7f0000bb4000)={0x1a, 0x5, 0x6, 0x5, 0xacf8, 0x40, @random="9e708b7ae31d", [0x0, 0x0]}, 0x10) r9 = getpgrp(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00002ce000)={{0x0, r1, r2, r3, r6, 0x10, 0x8, 0x0, 0x0, 0x0}, 0x6, 0x9, 0x4, 0x2, r7, r9, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000478000-0xf)='ppp1selfwlan1@\x00', 0x40, 0x100, &(0x7f000026b000-0x40)={0x4, 0x99b, 0xfffffffffffffff7, 0xe400000000, 0x7fffffff, 0x7, 0xfffffffffffffff7, 0x8}) open(&(0x7f00005ac000)='./file0\x00', 0x40, 0x34) socket$inet_sctp(0x2, 0x1, 0x84) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009c2000)={&(0x7f0000bc7000)='./file0\x00', 0x0}, 0xc) r11 = socket$inet_dccp(0x2, 0x6, 0x0) socket$netlink(0x10, 0x3, 0x0) r12 = open$dir(&(0x7f0000a60000-0x8)='./file0\x00', 0x101040, 0x100) r13 = dup3(r11, r12, 0x80000) preadv(r10, &(0x7f000052a000-0x20)=[{&(0x7f0000312000)=""/139, 0x8b}, {&(0x7f00000c8000)=""/124, 0x7c}], 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000083b000-0xc)={&(0x7f0000b08000)='./file0\x00', r13}, 0xc) ioctl$sock_ifreq(r13, 0x893d, &(0x7f00006cb000-0x28)={@common='bcsf0\x00', @ifru_ivalue=0x7}) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = syz_open_dev$vcsn(&(0x7f0000f88000)='/dev/vcs#\x00', 0x4, 0x100) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00002b0000-0x10)={0x1b, &(0x7f000099b000-0x1b)="3960d8bb9b117b26f5cfaf4e9ba2187d1d9d9420e1f1932edacdf7"}) migrate_pages(0x0, 0x8, &(0x7f0000cd2000-0x8)=0x0, &(0x7f0000b8c000)=0x0) [ 81.337117] kauditd_printk_skb: 37 callbacks suppressed [ 81.337124] audit: type=1326 audit(1513767908.660:1455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 81.369310] audit: type=1326 audit(1513767908.661:1456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 81.394123] audit: type=1326 audit(1513767908.661:1457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 [ 81.394130] audit: type=1326 audit(1513767908.693:1458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 81.394137] audit: type=1326 audit(1513767908.693:1459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 81.394144] audit: type=1326 audit(1513767908.693:1460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=256 compat=0 ip=0x452a09 code=0x7ffc0000 [ 81.394151] audit: type=1326 audit(1513767908.693:1461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 81.394158] audit: type=1326 audit(1513767908.693:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 81.394165] audit: type=1326 audit(1513767908.693:1463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000001000/0xb25000)=nil, 0xb25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) 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) preadv(r0, &(0x7f0000100000-0x80)=[{&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f000032c000)=""/228, 0xe4}, {&(0x7f00008f2000-0xd5)=""/213, 0xd5}, {&(0x7f0000054000-0xaa)=""/170, 0xaa}, {&(0x7f000001f000)=""/75, 0x4b}, {&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000000000)=""/93, 0x5d}], 0x8, 0x0) mlock(&(0x7f0000b1b000/0x4000)=nil, 0x4000) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000025a000)='/selinux/enforce\x00', 0x4800, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000d77000)=0x7, &(0x7f0000083000-0x8)=0x2) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008a7000-0x98)={0x0, @in6={{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2}, &(0x7f0000338000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000057f000-0xc)=@sack_info={r2, 0x7, 0x253}, &(0x7f000009c000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f00006ef000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f00002aa000-0x20)=[{0x1c, 0x21, 0x80100307, 0x0, 0x0, "02120f00e11000000affd400"}], 0x1c}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009d0000)='/dev/sequencer\x00', 0x240fe, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a79000-0x4)=0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f75000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, r2, 0x0) recvmmsg(r0, &(0x7f00007f7000-0x21c)=[{{&(0x7f00001fb000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000231000)=[{&(0x7f00005cd000-0x80)=""/128, 0x80}, {&(0x7f0000840000)=""/150, 0x96}, {&(0x7f0000953000)=""/196, 0xc4}, {&(0x7f0000676000-0x24)=""/36, 0x24}, {&(0x7f00004f3000)=""/107, 0x6b}, {&(0x7f000084d000-0x3a)=""/58, 0x3a}, {&(0x7f0000b5e000-0x8b)=""/139, 0x8b}, {&(0x7f0000a73000-0x35)=""/53, 0x35}, {&(0x7f0000255000-0x2e)=""/46, 0x2e}], 0x9, 0x0, 0x0, 0x17}, 0x5}, {{0x0, 0x0, &(0x7f00003be000)=[{&(0x7f0000260000-0xbe)=""/190, 0xbe}], 0x1, &(0x7f00009be000)=""/173, 0xad, 0x4b74d7cf}, 0x2}, {{&(0x7f0000a60000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000031b000-0x30)=[{&(0x7f0000617000)=""/0, 0x0}, {&(0x7f00008dd000-0x8c)=""/140, 0x8c}, {&(0x7f0000b44000)=""/118, 0x76}], 0x3, &(0x7f0000178000-0x7c)=""/124, 0x7c, 0x1}, 0x2209dea3}, {{0x0, 0x0, &(0x7f00009ab000-0x10)=[{&(0x7f0000a92000)=""/201, 0xc9}], 0x1, &(0x7f0000588000)=""/78, 0x4e, 0x101}, 0xfffffffffffffffe}, {{&(0x7f0000826000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000d5000-0x20)=[{&(0x7f0000172000)=""/239, 0xef}, {&(0x7f0000559000)=""/72, 0x48}], 0x2, &(0x7f000024b000)=""/251, 0xfb, 0xca50}, 0x9}, {{0x0, 0x0, &(0x7f00003be000)=[{&(0x7f0000cb8000-0x36)=""/54, 0x36}, {&(0x7f00007c5000)=""/255, 0xff}, {&(0x7f00008d3000-0xbd)=""/189, 0xbd}, {&(0x7f0000cb0000)=""/214, 0xd6}, {&(0x7f00008c5000-0xb7)=""/183, 0xb7}, {&(0x7f0000350000)=""/43, 0x2b}], 0x6, &(0x7f0000a01000)=""/12, 0xc, 0x1}, 0x5}, {{&(0x7f0000787000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000265000-0x30)=[{&(0x7f0000cf0000-0x4b)=""/75, 0x4b}, {&(0x7f0000c86000-0x2f)=""/47, 0x2f}, {&(0x7f00000b4000-0x9b)=""/155, 0x9b}], 0x3, &(0x7f0000337000-0x1000)=""/4096, 0x1000, 0x9}, 0x7}, {{&(0x7f0000d01000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000354000-0x30)=[{&(0x7f00001e7000)=""/177, 0xb1}, {&(0x7f000073f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c1e000-0x7b)=""/123, 0x7b}], 0x3, &(0x7f0000be7000)=""/60, 0x3c, 0x5}, 0x6}, {{&(0x7f0000e7d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000078e000)=[{&(0x7f0000f3b000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xfffffffffffffffa}, 0xffffffffffffff19}], 0x9, 0x141, 0x0) sendfile(r0, r3, &(0x7f0000807000-0x8)=0x0, 0x1000) clone(0x80000, &(0x7f0000894000)="b409f9201aca1fb76c7f025dc4b9e1fdb0199b67", &(0x7f0000c93000-0x4)=0x0, &(0x7f0000afc000)=0x0, &(0x7f0000471000-0x83)="") 2017/12/20 11:05:08 executing program 0: pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005e9000)={0x77359400, 0x0}, &(0x7f0000552000)={&(0x7f0000000000)={0x0}, 0x8}) r0 = syz_open_dev$vcsn(&(0x7f0000d99000)='/dev/vcs#\x00', 0x9, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000531000-0x68)={0x800, 0x1, 0x80, {0x0, 0x0}, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000358000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="2700ae8ce0c25096bcc5a4c31cf26199", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x10) 2017/12/20 11:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000724000-0x8)=0x0, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000a7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000fe0000)=0x2, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000907000)="f48fc425019a6d3ad2b18a16a3785c9a8650b1ed7e20aa3721bfafab3c1cae77ed3fcf21313921fd08cd6457a9d3ad49170aa76cd930a097a7d9c0fad1832f17a4776a4a8ec3834ef1b202bb41db86f15e53357d029b48f2e173944677fca4172b374e83dffa19c87d25f2b51b42c4", 0x6f) sendto$inet(r0, &(0x7f0000d2c000-0x1)="19", 0x1, 0x20000000, &(0x7f0000d15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f00005a6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005a9000-0x4)=0x10, 0x0) 2017/12/20 11:05:08 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000e14000-0x1f)=""/31) r1 = syz_open_dev$sg(&(0x7f0000b77000)='/dev/sg#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000001000-0x8)=0x0) readv(r1, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x59)=""/89, 0x59}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000000)=""/39, 0x27}], 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x3, 0x5}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x0, 0xfffffffffffffffd, 0x37c0, 0x6, 0x8001}, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0x80) ioctl$KDDISABIO(r0, 0x4b37) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x10000, 0x4) r3 = msgget$private(0x0, 0x82) msgctl$IPC_RMID(r3, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0x1000)="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") readahead(r1, 0x6, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000-0x4)=0xffffffff, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000-0xc)={r4, 0x80000, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x0, 0x0, 0xa, 0x20, 0x20, 0x77, r6, r7}, {0x3, 0x10000, 0x9, 0x0, 0x9, 0xffffffffffffff80, 0x0, 0x7fff}, {0x8, 0x1000, 0xfffffffffffffff9, 0x8}, 0x81, 0x7, 0xff, 0xbb7bcd7b5cd0afb4, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x10000}, 0xd, @in=@broadcast=0xffffffff, 0xfffffffffffffbff, 0x1, 0x0, 0x1, 0x7, 0x81, 0x4}}, 0xe8) fstatfs(r5, &(0x7f0000003000-0xd4)=""/212) 2017/12/20 11:05:08 executing program 7: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) readahead(r0, 0xfffffffffffffffe, 0xffff) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b43000-0xc)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b43000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b18000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a8000)=0xe8) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000080000)='./control/file0\x00', &(0x7f0000b42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000b43000-0x38)={&(0x7f0000244000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b42000)=[{&(0x7f000016e000-0x77)="d57e2e4e97113949d3027e88a392a25ff4e21bbb651b10493321bb19fca9f1869c6bf30357410bde21472c3a6b63a640be25b84ac499773f9f7261aa6d937010d3cdca908b88167b46a387b8ad7c665c35a58e7db0af294432614ae6e568c63cbab467251f4c5dfe259445247d3cd2f49a7004e4a87f5d", 0x77}, {&(0x7f0000b42000+0x419)="258368cc8d84596f2ef31e289343a4f6d92cc39d70ae6f4a33f4354c055e5a2d00007381e4e1b3f33c132abe24bc29aa3c274f644785847559c4f4f1f53809d7cfb6e630ce6ca624a7bfb8344d3d48ecc6d81d0e83f63b31a3c1165a", 0x5c}, {&(0x7f000008c000)="a6a3608776dafb238d92fe6b0b93dd87f848b5426c910563133e2379c4d90a523cbd47df70180c1439b0553f14b781411bf0508f37", 0x35}], 0x3, &(0x7f00001bb000-0x58)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x4000000}, 0x90) r5 = inotify_init1(0x80000) inotify_add_watch(r5, &(0x7f0000103000)='./control\x00', 0x40) r6 = inotify_init() dup2(r5, r6) inotify_add_watch(r6, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"5f03ffef00052d"}, 0xd3d}, 0x10) syz_emit_ethernet(0x60, &(0x7f0000ea5000-0x17f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x2a, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x9, 0x9, 0x3236, 0xb05, 0x2}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x8000, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}]}}, {"de41"}}}}}}}, 0x0) 2017/12/20 11:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0xf, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r3, &(0x7f00004a1000-0x10)=[{&(0x7f0000386000)="acde38ee2c311bf2b7785d6000d92d5a7bf611187709ce8a00ffe8a0f3af6e85d212cd64a6cc0cccac49a6428a18ad16df8ee2ca102c4151cfe015c43ee40a9888d7f87b4f20856556122fa6aa2c1006d15e247aa95356ecf8fbc46f990bfc4c295c483263aca988bcaa2007c2a80d143426bef3c1fece01529766dc037c0ff3f280e95c0eae4ee096e0b94f3d5d7ecdc7d4fe85941e34ee7f86272628", 0x9d}], 0x1, 0x0) write(r3, &(0x7f0000d03000)=' ', 0x1) syncfs(r0) splice(r2, 0x0, r1, 0x0, 0xd2a, 0x0) 2017/12/20 11:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x800000) 2017/12/20 11:05:08 executing program 3: mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002f6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e5c000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000aaf000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00009ef000)=0x6) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) 2017/12/20 11:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21020, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000451000)="1f1a00000104ff8afd4361144cffffed00000d081c010001ffdcffdf000054", 0x1f) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900001200", 0x1f) [ 81.394171] audit: type=1326 audit(1513767908.693:1464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 11:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000894000-0x8)={0x85cf}, &(0x7f00001ca000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000)={0x77359400, 0x0}, 0x8) futex(&(0x7f000000d000-0x4)=0x84, 0x100, 0x4, &(0x7f0000246000-0x10)={0x0, 0x0}, &(0x7f0000745000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 11:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x1, 0x3, 0x2, 0x28, 0x0, 0x0, 0x0}, 0x1c) 2017/12/20 11:05:08 executing program 4: sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 11:05:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f0a000-0x8)={0x39980732, r0}, &(0x7f0000000000)={0x80000000, 0x6, 0x0, 0x8, 0x4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000f6e000)="ed00000000000fc6", 0x8) connect$inet6(r1, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008b0000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) eventfd(0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d76000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x1, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000222000)='/dev/vga_arbiter\x00', 0x684200, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000306000-0x18)={0x9ce6, 0x9, 0xf3, 0x2, 0x60, 0x80000001}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000818000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x401, 0x0, 0x0, 0x0}) 2017/12/20 11:05:09 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00009d2000)="") getresuid(&(0x7f0000a17000-0x4)=0x0, &(0x7f0000812000)=0x0, &(0x7f0000553000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x80, 0x4, 0x2, 0x4, 0x8001, 0x7, 0x3f, {0x0, @in6={{0xa, 0x1, 0x9f69, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x1f, 0x8, 0x7}}, &(0x7f0000799000)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d5d000-0x6)={0x0, 0x2}, &(0x7f00009b9000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x6, 0x5, 0x1, 0x4, 0x1, 0x1, 0xb54a, {r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0xdbc, 0x3ff, 0xff}}, &(0x7f0000000000)=0xb8) getuid() 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000030f000-0x1)='5', 0x1, 0x0, &(0x7f0000edc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000708000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000551000)="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", 0xe01, 0x0, &(0x7f00003db000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00003dc000)={0x0, 0x0}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/20 11:05:09 executing program 2: mmap(&(0x7f0000000000/0xf3f000)=nil, 0xf3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000db1000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ef7000)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x2) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sg(&(0x7f000092f000)='/dev/sg#\x00', 0x8, 0x28000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d02, 0x0, 0x101}]}) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000001000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000740000-0x6)='./bus\x00', r1, &(0x7f00007fa000)='./control\x00', 0x2) 2017/12/20 11:05:09 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000671000-0xc)={&(0x7f0000334000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000-0x18)={r1, 0x0, 0x0, 0x0}) accept4(r0, &(0x7f0000009000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc, 0x80800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f000000e000)=[&(0x7f000000f000-0x10)='/vboxnet0ppp1^:\x00'], &(0x7f0000006000)=[&(0x7f0000005000-0x3)='ns\x00']) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005bd000)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000198000-0x8)='./file0\x00', 0x8000, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e14000-0x8)={0x0, 0x5}, &(0x7f0000599000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f91000-0x8)={r4, 0x95ef}, &(0x7f000080a000-0x4)=0x8) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a80000)={0x0, 0x0, []}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000984000)=0x0) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007ea000-0x8)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000722000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$alg(r0, &(0x7f000042c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000236000)=[{&(0x7f0000ef4000)="78c036bf3cf6fc364cc74a", 0xb}, {&(0x7f0000f97000-0x5f)="8bf44f3e8493c389419491b857b0f47cb27ec84b3d5d206fecd045d948856d5999d364e9829e69a2", 0x28}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 11:05:09 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000015b000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x400, 0x8000, 0x101, 0x476c, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b9a000)={r1, 0x605, 0xffff, 0xae}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') ppoll(&(0x7f0000718000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000b68000)={0x77359400, 0x0}, &(0x7f000012b000)={0x0}, 0x8) mkdir(&(0x7f0000ce1000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 11:05:09 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000279000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffc0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000)={0x1, 0x0, [{0x3a, 0x0, 0x0}]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0xfffffffffffffffc, &(0x7f0000b01000)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000b01000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r0, &(0x7f0000310000-0x2)="01", 0x1, 0x0, &(0x7f0000df8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009f5000-0x17)={0x0, 0x9, 0x0, 0x8000000000, 0x10001}, &(0x7f0000417000)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002d3000-0x8)={r2, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000017a000)={0x0, 0x0}, 0x8) 2017/12/20 11:05:09 executing program 0: set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) add_key(&(0x7f0000da9000-0xb)='asymmetric\x00', &(0x7f0000f39000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000035c000-0x49)="e9", 0x1, 0xfffffffffffffffc) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000958000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) pipe(&(0x7f00002c4000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f0000598000)=[{&(0x7f00008f9000-0x269)="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", 0x280}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) bind$alg(r2, &(0x7f00002a2000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(arc4-generic)\x00'}, 0x58) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30) r1 = syz_open_dev$sg(&(0x7f000018e000-0x9)='/dev/sg#\x00', 0x80000001, 0x2000) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f79000)=@assoc_value={0x0, 0xb7e}, &(0x7f00008d1000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000003b000-0x8)={r2, 0x7}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) read(r3, &(0x7f0000e48000)=""/128, 0x80) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec9000)='/dev/hwrng\x00', 0x402400, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000475000-0x4)=0x0, 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000cec000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f071902000000000000", 0x68) connect$inet6(r0, &(0x7f0000ec9000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a12000)=[@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4d}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000000a000-0x8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000708000)=[{&(0x7f0000206000)=""/225, 0xe1}, {&(0x7f00000b4000)=""/122, 0x7a}, {&(0x7f0000fe7000-0x18)=""/24, 0x18}], 0x3, &(0x7f0000a8e000-0x10)=[{&(0x7f0000a29000)=""/102, 0x66}], 0x1, 0x0) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10012, 0x3, 0x80000005) write(r0, &(0x7f0000798000)="26000000130047f1ffffff7f00ff0d00090003ff01000000f6b200000017edff040002006e3588", 0x27) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000da9000-0xe8)={{{@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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcf000-0x4)=0xe8) accept4$ax25(r0, &(0x7f0000c8b000)={0x0, {""/7}, 0x0}, &(0x7f0000dcd000)=0x10, 0x800) 2017/12/20 11:05:09 executing program 1: clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af8000)=@random={'user.\x00', "73656c696e75787070703140212b2829656d30766d6e65743076626f786e0000000000000bf100"}, &(0x7f00002a3000-0x29)=""/41, 0x29) 2017/12/20 11:05:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cf", 0x18, r0) keyctl$set_reqkey_keyring(0xe, 0x7) r2 = add_key$user(&(0x7f0000b96000-0x5)='user\x00', &(0x7f0000b98000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f00001e5000-0x42)=""/66) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000612000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 11:05:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000dc9000-0x8)='./file0\x00', 0xa0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e1d000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1e000-0x4)=0x18) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x20000000, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000913000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)=0x0) 2017/12/20 11:05:09 executing program 0: r0 = socket$inet6(0xa, 0x804, 0x6) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000e67000-0x8)={0x0, 0x0}) ioctl$TCSETAW(r2, 0x5402, &(0x7f00008b8000)={0x3ff, 0x0, 0x3, 0x10000, 0x9, 0x9f07, 0x1, 0x9, 0x7, 0x8}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00004dc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/20 11:05:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003ec000)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000083a000)={0x59, "85d5f64c250ea13b3bbbc34f613863ecacc38cd230df909a3634324f72a13abae694da884a46d2b3c537652ac74710841b861e943aea87893ce0b2d6b92a52f179831a10fbc86b0f693a9f6e223c38b057fe882d00b258dd5a"}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, 0x4) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x2, 0x20007f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f000007c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x4) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000017c000)=[{{&(0x7f000017d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00000b6000-0x10)=[{&(0x7f000017d000-0x72)=""/114, 0x72}], 0x1, &(0x7f00000ff000)=""/21, 0x15, 0x90}, 0x100000000}, {{0x0, 0x0, &(0x7f000017c000)=[{&(0x7f000017c000)=""/4096, 0x1000}, {&(0x7f0000051000)=""/233, 0xe9}, {&(0x7f000017c000)=""/13, 0xd}, {&(0x7f000017c000)=""/78, 0x4e}, {&(0x7f00000d7000-0xd1)=""/209, 0xd1}, {&(0x7f000016d000-0xd1)=""/209, 0xd1}, {&(0x7f000005b000)=""/45, 0x2d}, {&(0x7f0000007000-0x3e)=""/62, 0x3e}], 0x8, 0x0, 0x0, 0x50fb}, 0x4bda3bfc}, {{&(0x7f00000b4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000017c000)=[{&(0x7f000014c000-0x2e)=""/46, 0x2e}, {&(0x7f0000028000-0x64)=""/100, 0x64}, {&(0x7f000017c000)=""/21, 0x15}, {&(0x7f0000143000-0x87)=""/135, 0x87}, {&(0x7f000017d000-0x8c)=""/140, 0x8c}, {&(0x7f000017e000-0x3c)=""/60, 0x3c}, {&(0x7f0000165000-0x51)=""/81, 0x51}, {&(0x7f000017c000+0x2cf)=""/4096, 0x1000}, {&(0x7f000017d000-0x60)=""/96, 0x60}], 0x9, &(0x7f0000153000-0x1000)=""/4096, 0x1000, 0x9}, 0x0}, {{&(0x7f00000ba000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000017d000-0x10)=[], 0x0, &(0x7f0000113000)=""/3, 0x3, 0x7}, 0x40}, {{&(0x7f000017d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000017c000)=[{&(0x7f000017c000)=""/253, 0xfd}, {&(0x7f00000e0000)=""/240, 0xf0}, {&(0x7f000017c000)=""/55, 0x37}, {&(0x7f000017c000)=""/80, 0x50}], 0x4, &(0x7f00000cc000)=""/13, 0xd, 0x0}, 0x80}, {{&(0x7f0000113000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000164000)=[{&(0x7f00000ae000)=""/40, 0x28}], 0x1, &(0x7f0000143000)=""/32, 0x20, 0x5}, 0xfffffffffffffffd}, {{&(0x7f0000094000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000017d000-0x40)=[{&(0x7f0000159000-0x74)=""/116, 0x74}, {&(0x7f000017e000-0x4c)=""/76, 0x4c}, {&(0x7f0000043000-0xca)=""/202, 0xca}, {&(0x7f000017d000-0x4a)=""/74, 0x4a}], 0x4, &(0x7f000017d000-0x6a)=""/106, 0x6a, 0x4}, 0x1}, {{&(0x7f00000b1000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000017c000)=[{&(0x7f00000e3000)=""/4096, 0x1000}, {&(0x7f000007d000)=""/0, 0x0}, {&(0x7f000017c000)=""/142, 0x8e}], 0x3, &(0x7f000017c000)=""/123, 0x7b, 0x3b3}, 0xff}], 0x8, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000010000+0x662)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000c8000-0x17)=""/23) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x58, 0x0, &(0x7f0000015000)=[@increfs_done={0x40106308, 0x0, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000017f000-0x68)=[@ptr={0x70742a85, 0x0, &(0x7f000017f000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f000017f000-0x28)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/20 11:05:09 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000f06000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000161000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ftruncate(r0, 0xa) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb6000)='clear_refs\x00') ftruncate(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00003ce000-0xc)={0x1, 0x0}) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket(0x40000000015, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$netlink(r0, &(0x7f0000b79000-0xc)={0x0, 0x0, 0x3ff8000, 0x5}, 0xc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000aba000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000096e000-0x4)=0x5) pipe2(&(0x7f0000d4c000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000e28000-0x8)=[0x0, 0x800]) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bf9000-0x6)={0x0, 0x100000000}, &(0x7f0000ca3000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000182000-0x8)={r3, 0x6}, &(0x7f0000ed5000-0x4)=0x8) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000aa8000-0xdf)={0x0, 0xd7, "bed1f3e9bf3f0e0e89a69a209d2ec6035813ac10d047b94b8fa6a087583231fe18f23e029cc465aaadc2f8d714344afc4ad9b00b6b079244f85914511c6dfb6673832d7ced095cc87e3d5a8357a5f361c8cc7a541d847ca4f9164c92c88eeda7a7ebbb2659dcbdd68857a1fb5adfb672abf7fc09983575f11b0882347bbb03b0083b32f3b3c007b259b9f67fd5f2ae345fde328118c3ef6ddbfa2ecdcf7703a496955e95ac389464a943e7b1b6d4abb606a08dee84109a89d15d8ec75fe47d5529e9f4a05692050b1f9dc6c3c18c8aaaaa79c673d7070d"}, &(0x7f000009e000-0x4)=0xdf) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a08000)=r4, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000229000)={r4, 0x5}, 0x8) [ 81.807662] binder: 19726:19733 BC_INCREFS_DONE u0000000000000000 no match [ 81.817206] binder: 19726:19733 transaction failed 29189/-22, size 40-0 line 2832 [ 81.845047] binder_alloc: binder_alloc_mmap_handler: 19726 20000000-20002000 already mapped failed -16 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000366000)='wlan1posix_acl_access vmnet1wlan0\x00', 0x2) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000af4000-0xc)={0x2, 0x401, 0x1ff, 0x85, 0x70, 0x100}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af4000-0xb)='/dev/hwrng\x00', 0x800, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006f3000)='/selinux/checkreqprot\x00', 0x86000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000539000-0xad)=""/173) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000af3000-0x60)=[{&(0x7f0000af3000-0xda)="94bb2bf5451f6d93bb741221fd9b55e179372b34191c360637fcb72ded83c792bc1149ce423cab7fbfc7358858e01f3e8e82587d0e0fe81630d3ecbd732e3b53573fe92864823bb2abe1cf9954f260fb2f731952099599c2c720064cc35a0297068518f7bdffc870cfcd690d66b5938b80e87101202ff1e5d73f8e3cde3a6ae08e04ce264b8dff68ac1df29f8d0325df40cefe20b5e3d1a77c2921cdbead72c75a0c0a2eecf020c8da9e34e58675d6070bb5f50ac4a3198aef5adbbb4d44d82670b71f5788d6b9a3d01f772ebd4c28a457246539e18dfccdddaf", 0xda}, {&(0x7f0000a65000)="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", 0x1000}, {&(0x7f0000af2000)="1f5a389399e63a4b930cc3cf47468f1e40f36316659bf81508a02117ad08d875aef8cbc0cf6539d42cc26a0a9fb0399c03ac7e0d53fa4b35ae3c067c0a78262cf422b365259c7e0148e82a18412cc70ac3f4440b45cecc44e417bcabdaca6bab9dd887058b0f81f056385835f884064b0d949eb9a10ccf4fea4f09f6b901eeffe2af", 0x82}, {&(0x7f00007ea000)="0af180e9c121813293f8d1fbe1d351c0a87bbc81b85e479ef72239b7b6a6c5b5a9d62acc52878b67d1c69a2508b2779b019aded960d02b63e3c875ee385a0cc970e4efde5c7cd5b71a34b321a5023bd56ae4b3b828c35f358daf272665ffe76601389e4513dad7b1ca4fcf056eb5b8173b9e232a4f1d8b9ac376542f71d9eafc82471132b19d3659a2b1a1819224eb4db4398d7ddc3e173c341b296d8b377649a121aa47f76de83d35b9100c23d25bfed23519c11dd99a0c6f0219b6492826af0d10", 0xc2}, {&(0x7f000069f000)="fa442e69dd9ed8f6cc0eb5cda95e9ebb50ff0c85831e3887b08486ba34fafb90790cd072135cbde37eebe5c0", 0x2c}, {&(0x7f0000a46000-0x4c)="757126c438cd9b7baee5cbab66ebc1afcce245ef29b7b9747d5f2dacb88d75491827da3edc48c7a0caec9f923322f5d93391f0e101a9d7914d2b9c9599137e02392491f5d4c118bae8f8464a", 0x4c}], 0x6, 0x4) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000af5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000af3000-0x8)='./file0\x00', 0x24000, 0x24) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f00006ae000)={0x6, 0x80b8}) r5 = accept$alg(r3, 0x0, 0x0) recvmsg(r5, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00006dc000-0x4)=0x10000, 0x4) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = socket$inet(0x2, 0x5, 0x0) getsockopt(r1, 0x19, 0xfff, &(0x7f0000dd3000-0x6c)=""/108, &(0x7f0000b8d000)=0x6c) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000467000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r2, &(0x7f0000680000)=""/0, 0x0, 0x10001, &(0x7f00008b7000-0x1a)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1400000000000000}, 0x1c) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000855000-0x11)='/selinux/relabel\x00', 0x2, 0x0) epoll_create1(0x80000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000090f000)={0x2, 0x0, [{0xbcb, 0x0, 0xffffffffffffffff}, {0xbdf, 0x0, 0x9}]}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f000094b000-0x4)=0xff, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000a27000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000024c000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x20, 0x0, &(0x7f0000579000-0x20)=[@request_death={0x400c630f, 0x0, 0x0}, @clear_death={0x400c630f, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a96000)=0x0) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000b9000-0x4)=0x0) r1 = getpgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80800) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000000)={r6, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) fcntl$dupfd(r2, 0x406, r3) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r7 = memfd_create(&(0x7f00004ea000)='%cgroupwlan1selinux!vboxnet1self%%em0\x00', 0x3) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000001000-0x4)=0xd7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r4, &(0x7f0000002000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) r8 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a12000-0x4)=0x60) kcmp(r1, r1, 0x4, 0xffffffffffffffff, r8) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) pwrite64(r0, &(0x7f000011e000-0x81)="2f4b227d78a18657b28dcc8cab57eafc1753c71b9cfe22ef09e2b3b821eadb10cec151f3ab9b72485f368005353e4c85e3a73264031bc1e104e2f3a4d0e79869264b817498b6fb440b1e7f7febd5dce7b58ca55eca0991751aa44a9c1d3b6862d0d2dd705f6c0c814959b78c58329cd39ae020f707e88cec5a2d7a3d08e2b761bb", 0x81, 0x0) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x4, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x4}]}, 0x10) close(r0) shutdown(r1, 0x1) 2017/12/20 11:05:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r1 = gettid() mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000167000-0x8)='./file0\x00', &(0x7f0000e76000)=[], &(0x7f00006fd000-0x10)=[]) r2 = gettid() ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000dc7000-0x8)={0xfffffffffffeffff, 0x4}) kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") creat(&(0x7f0000474000-0x8)='./file0\x00', 0x0) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = epoll_create1(0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x4000000000002) recvfrom$llc(r2, &(0x7f0000989000)=""/94, 0x5e, 0x0, &(0x7f000081b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bind$ipx(r2, &(0x7f0000db8000)={0x4, 0x5, 0x1000, "d7c510fdab0d", 0x8001, 0x0}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f0000d68000)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000756000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, 0x5}, &(0x7f00000a0000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000747000-0x6)={r4, 0x28}, 0x6) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000001000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/enforce\x00', 0x44400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000000f000-0x28)={@common=""/16, @ifru_names=@generic=""/16}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00002b1000-0x2f)={0x0, 0x0, &(0x7f0000b47000)={&(0x7f00009e4000-0x30)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000f000)=0x0, &(0x7f0000005000-0x3)=0x4) r2 = syz_open_dev$binder(&(0x7f0000009000)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r3, &(0x7f0000000000)=@ax25={0x3, {"982e9f33a4b29a"}, 0x7}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/20 11:05:09 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 81.858929] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.874360] binder: 19754:19764 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 81.882763] binder: 19754:19764 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 81.893787] binder: 19754:19772 tried to acquire reference to desc 0, got 1 instead 2017/12/20 11:05:09 executing program 4: socketpair(0x9, 0x6, 0x5, &(0x7f00000c8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0xfffffffffffffff9, 0x856}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000097c000)='/dev/vcs\x00', 0x1, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000053d000)='/selinux/member\x00', 0x2, 0x0) prctl$intptr(0xa, 0x4000000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000768000/0x18000)=nil, &(0x7f0000b94000-0x18)=[@text16={0x10, &(0x7f0000ef3000-0x5c)="660f5906d29eb8a2000f00d864f30ffc0c9a0000be00baf80c66b884c5668b66efbafc0c66b8c3fc949166efb1bf0f8cb64723c02f8cb64723c02f0009000f23f8bad10466ed0fc71965660f78c1a305660f384081984ff2f08035bb", 0x5c}], 0x1, 0x40, &(0x7f0000800000)=[@flags={0x3, 0x200}, @dstype0={0x6, 0x7}], 0x2) seccomp(0x2, 0x0, &(0x7f0000a95000-0x10)={0x2, &(0x7f0000827000)=[{0x10001, 0x80000001, 0x6, 0x2}, {0xfffffffffffff844, 0xff, 0x3c, 0xffffffffffffeffe}]}) unlinkat(r1, &(0x7f0000d93000)='./file0\x00', 0x0) ustat(0x4, &(0x7f00007ea000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000dc3000-0x9c)={0x0, ""}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000846000)={0x0}, &(0x7f0000237000)=0x4) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00004cd000)=0x2) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000c01000-0x8)=0x1, 0x1f) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cab000)={0x0, 0x1c, &(0x7f0000b07000-0x38)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00008a5000)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b14000+0x4e1)=0x1, 0x4) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e99000-0x4)=0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000873000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f00005d6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b98000)=0x48) r3 = syz_fuse_mount(&(0x7f0000012000)='./file0\x00', 0xc002, 0x0, 0x0, 0x6, 0x2000000) r4 = inotify_init() ppoll(&(0x7f0000aa6000)=[{r1, 0x46, 0x0}, {r2, 0x40, 0x0}, {r3, 0x2100, 0x0}, {r4, 0x4000, 0x0}], 0x4, &(0x7f0000c8a000-0x10)={0x0, 0x989680}, &(0x7f0000537000)={0x5}, 0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f000036e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xa, 0x4, 0x0, 0x3, 0x4c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x0, 0x4, 0x0, [{[@multicast1=0xe0000001], 0xdf}, {[@multicast2=0xe0000002], 0xa}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, "43124c34fc5e96f7"}}}}}, 0x0) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000005b000)={@common='bpq0\x00', @ifru_names=@generic="4f54000800a1ed4f3a0ab5dc2220731f"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e19000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000288000)=0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r4, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000679000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7d8, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x400000000000000, 0x4, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0xe3a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5386, &(0x7f0000001000)="") clock_gettime(0x7, &(0x7f0000c0a000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000850000-0x20)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, 0x0) pipe2(&(0x7f0000a9a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000000401) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00006ea000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r5, 0x6, &(0x7f0000fbc000)={0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x100000000000005, r6}) r7 = add_key(&(0x7f0000ca5000-0x6)='rxrpc\x00', &(0x7f0000ab9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000da7000)="a5e2ef721cbf6adf27a49f0a34b2239328f99a8e5a5b3c0e2eaa520144e921d5e46815ee8f9f32a042e55c5389c3362e7b0ecef6902232861a3c5324362ac94e92e086b7ed7d9d040b2302dfa76b156d0774f79f0ed3e159375b4c2a9801834bbbcdd4cfba186da4c24cc25e49c059b8d0509603a537f9591107a013b28ab990af89de85488fab1a51a63a4b5005364e517142e86e405b8b339457ca6b8b0c289aef0c0a381556895d79089e5ca85872ab32b65fea42efc9e43c2760a3f9b73d0069e15586d3a3f6b45e2b5cef5013499d33c4c522bae00e2f63e51a9cefee8bdf5176e1e4f16c0692318be952c1c5a0022cc48f65d09258fb5b87691baf8d6618166f88d4fa4a76730cd0ae0dc117ea654d6e2ca0283e8579fe095b2d99f357fc820fcd2e87cd518107b964feb66dd455f93d92ded7a3248aed823ebd4187da0ad9da90a392b02af8c8d725644369ab295188fef3ac7dc4590503d1dbc3ca5c5e045352b250d6637c1bb79005df771c40943ec02d89203686a2c53ec3f7a143af8125aeeaf1a44c955a59452e77214bc0f5291396db137ad051619abd6a4e29154a524d8788494bf0a31f3f124a55c1a4d4963185fe6dcf3dc327339a56505a44c80d2ce8d7a79f60cb3433f816c1e9dbbc203879a0ed743fa20f10f642e20f2b17e97a003335f63d71edb60d74b641790b9876bb957f63a445d912061f16a6c217eb40411260ef0fdb811f16015886d49139ea5047405fa075d1aab8b6583e6a81e04ed223209a895bedd189d758dbcbf5d3d308e7fc9aa6f32266b281d50eba9198688d09a88fe35f8054af98b541331aaab1a18cdc30066b0fb1745a280e8d18c3a4be5e8ca568f8103783fe57f255f893adadef5e040ecf1cfc7927b45b845582ce60602a631ce2f54f02f9251d517d78b6d01d77bf89e87e906ff7c6b42c47ad179034e01e9ed2310805d2d8569d0cea612168e180a73dcdb7409696108e78a35049f3a3301bff2271f3f30e21aadbcbb363e230b8a700dee6beb2a77073ba4269c725ba3e1a7aed60152c9034816d0057bb5bbe698a943b5942199c51308516d18b111edcddade436bb5e92c2d87977d68230db452c373b2519cd3e58efb5e7c0bef33df5bdcbd2c0facb00f5722f470309b2314ffe6f7589c17763382c41d7b8c475ed8ecc31dc75287821d73a7f20fd392062a4ea6bc99b033cfecd57a3a27eabeb03503cd7191c738c448d5bfc4564cdfce405a471533dd17656547465c5c1357b41df0cc7331bb2e7fb0954c2e761a60385b5509e20b39089d430f62b0e1b4880486f88600de3d3d8a3ef05b445a0c30ef83923a2a40ccccf2f365bf05e9db2f8cb5d9c5fcdd396b8b2d6a5cd39d1da6a2929d3e13ee5689436bda2cf89b5a4082fc51301460c5edffe68659dcdd845dba08b8f7b15abcb6456a67ed4bb87e004a6af0ca9d44da397da4025c7b69ccff9e05ba005e07e8c0cb8d68ae6a55fae2ad03c11616a333cdab7191510ee6060ab677d97cddbc903dddb2c0d5caa47373fa86fc1eb2683fd77b9dc43c5b7924d43d891d4a644e3953f1ee4ef26bf62109a0f717f6c8adf9c5bc3d25e918df3c6eb4ba3c60e81d2d3cccaae0f3c4b1787ee976d619143dd142a5221494838cea83116e7d32f2ee69c88f5b69bec2b756a4f936815d1f2d04b45ca074aa1dcafa825b14edb9712823dfce73108c85903ff4fb4603233da270b23c2842fee9e0c8c10fcd92db95b46fa4b14372c289c993105ce450bc83040df8eb1883a1a865ad31bc7b8ae9291b50424932aaf13b45e0d25f93e5ec0841a7da4bbf3b26936dcf0c1854eecd96115e439a869b9c917008f732afc5bc277d3719a2d62b155990842dfe2783def4828e5e44a2ad35779b6851bea81f7852ef1f694115d990db365a2f5a83204fc44689d99c8e9625a9643a36c20b63eb8dcff412701f75d67fd4292ebdf3ca9ba92a3addab3b28846514ce603e1096f99cf7c9ed4c13dde564054c9b93e95dcd71a045478627e632100fc4396c0e218b0a5565ebe603036bcea6495ccf37ed4de6cf50d4a1222aaed20889aab75ed25f5b4850e8289422d4e2c2700e35558d28571ab9e617836eaf5afd487cdf009a160d50e2ef65569fa1389429cb6ba1ee32c7cc1cab3bfa8b44936cedb1b8b4f19bc75658ea71498dff5b3776d055e1de002cd51eaaddb16e41006e8d4bc1f22adbaadf8ce97104d36f29af26bb89cfdde99a8e068a858d0323b0b3e1071a5f67983fca608e44cb0c7a130be9125a67afd0c30f9564c3a90315495936a49a5b5dcd94ae80077daeeb018f6663c84c8c1bc1f36680cfafe8bde03c6ac6c6228f09e13eece7e64f4c9c277a6b1f84d8079d64b62d2597900cf99889d77937228ff81025a187c0d55a6431bb34d401c2794885c933a957da25057f61efafea53e72eb5fbe0951d01d71b338e0e673e64f3cfca6c78851d931997f7865b4159751b6e9166286d6f183c17f23c358059eb5c438cf47729623adf1562689f3912f1fcff0d6fcc80794bb0a4991f8def38c6966e62b3eb36175d81d6139f9b3c721669051ba2ad874ad320a05831c92f9d1964cdc0901a743e2ce3c75d28bcbf839fea7c60fda886e1a3193eab896de59d82953880b3801cb9c0efcc37bff3de48b64043a8227ae9e113fecf968318655f097928f3dee2e22a8e194b7c81985d96680238433f3a7033a5cb0e0770c098b4fda65e0e63cd4b2c88ec8203c2d2ccce2cf78ff053d58666bd69adc4dee406c3ca42dfcc66bf7b244f7b700da5e57ba60d2664c645cd462977400b75538b1e6dee2e72d7d036be40483a6b80484c7e955efbed5cb22655d13160fefbfcd2f6d532c2d8d041bb7fe386fe6e27f2006eec680cd74dd26a531f754e4ad418a1fbf84aef3ae5ccc09121ab665f769199389697a8f5b9bb14d35ebb8066b8e60f9961c793916c266c93aede31c00b557a460eada37adb1172f9e994cc950ff152882b358e2d442d0a43b2ec3e5dc208771f9e527430ffe71c7a9df34eef277f36d4343a8450608d3125b792824fcff5006427412454c3c35bdc633f5178651bb843e75645fbd2c135b505b0a8fececb51d7a304554e8dd8c45b8fe78556950fbbf52725ccd842fff94a5a0fc08ef72e1588912f1810647af6b6f8c33a8d0f6409bdb82218e8682cd68ce602252047e01a5130ecf80fb1c4b81cfd9ce461d5eb57c156acec60a389d7cdf5ee2af988d3660a19652ae30e81d97c554dfb30296cd6022165b092a0718bc23d447acdacc3b89c5fdf799526d661dda308b6a9dd84f8d79d9a57635232303266785387ed0427590e8d2635079483dbabeaf623fc30d5d4216ae1307f424ae534c8aa2efdaf2a758a18348b8d00ad839f7380c76d5fe7bfd634c0e6e4eb2d33c82fc9627eb2aba8ea9d4f9ff31e148bf8d842da719924ad7d8c1ef4e4de479a0946f6bea121db3bd3c1d2a6e97b4827681eff44882ca0ff5a484cd5f20df58e1c7fb3bd1698edf4ab6779750acde9da6e58cf67020f8364821a480bef575d2145021ea70ea7c19025ca6a5c2792ad0a32b1003ca10878df4ee73b06738f0fd495ea1ee824b8b825fe4e2cdcb489004e8b5f8bffc86cda39d46c44f749ce0cfdcbd0bdf8d60ed87c1f57da76d86dc7a5397d5fe01137d2267a8e5241655d84b215dd6446e229f39e269987b41588880173c7674f74bffb0c9bd1660676b3147752aa591e260cafc23c3e322f02d9a55a6a73038e37afab22c069531a584da1df2ef5c2f768f6888e477f2a7a9209be8bef488672488e4c1d607e3eabc66fa1c35a3aa84e3febef334b2106ea1667c8212ec5ec06aff3b9f66161ff26c3f3bf0b03966cb15d0f3c4f51de794ccd1e8883716b5edb2c4d6d122f2fb7da023bf3a16ce0989f6c1263bab5b66f0bcf4b23c050968a83c2b6eba8f66bb63d2d5d57b2cadbbfcef802d01be3a435b8df47da9fcc1b40a3f7d0addf5bbb267fdcadc36a4e5bee832ddde57b68ec7ca9624074f5c0f65dcd6cdfcc80ae384032a3befabda75ead97c03b891313729e04161d6a824efa3f4a3249eb4a4b12fa2b3dfd567def9ec0f022eaca1461b6b46488402f79b55dda728b0c1ec127fcc0e2908eabd29ed540b041f03bfb0239fe89e0ba2b54e7e5afa08c61de2628aee28cbcd23c14f432d073866fe75a9a96a336404a3b4dae406ea47f05b0009e2c51863c515d0cf9d8f4d9a5da79441e95ed7c3771774e7e846dda0144bf128412c56e27ea4240a34acddd8dd7f647bf6ecfbae816c7ec89afcb0a3890cfe146c4ab53ea06e53d0757552ba5adf2cf7ad9029fa87584bfc1ba2037fb99023a64307a37c6d4c5e71f8fc8573cd5d54946c530214dc67821b31db2f082b1427785a0f86c00cf61ba07dfad5c652e7fe24b089467c550b92d6eb78b4ea0491ad80a4e79019325f2006c5de263f2ea6fe99877efaeb44e4bd1dd7b9e895d0d24ae70b6be0e22854deb4a6346b08153883e28f26399406833d55feec551e81426b689548b63e7756c41224c2c81ca700ff4bfa063081534d3afec6b825523816c733bf0ad29e964b19df7f76e94a11ec7fc3ed04b645fd1bbb78ffd573c8940fd39bd71b035c9e9509644418bc6d099c30691ae9d6767e666219929cd065bd9e556c5ee1a862a99da122731edfae617c40b124dbeb1cbb23813f2f35e052f6fa4542169ffd683677088563e7b7d3727e85408dd7d47465f5847427e5af4a4a9f80478feaf326d3177e5124bbd1f02f66bf82df4bcc7b7348fc2508253701350d7665df135c1c51d0384092e8673418054fe7c300748496db5ce1bbcf1ea44a0c9cb94bef7cc5c77a89a2dbbfebc6742789d9aed50104ea78b0ed19830a3905de42666692517484b15db33fd86959d71273a291768917151f7bb4b61965edbb5ca4b07b9db91056bb2b34ead5bb53ffd95de39f065257a08de76ebd279e990cfefffe8ffb2ebf30bb44a9cc0bd992cb54bff63bbfba0efe53e387be3f20828aecffbb5743b4a39940b5a6469ad537643348ffd79246ad065e7786295e66d00a618522773c3eb0328bf31ecf7dd03df98b3c2fa0ee627480ab5ff0cb4187cb1f64a6c66de3ba52188900b82004be8cc9ae1a77338b99749252df184dd45e5afc2e7a2ccc94896de9c619719b5be091e1610524f5090ee3749dcd53e2966721c43bac92ef667de1d0f54d54de4143ec019fa0080d4e03582c4995ba7e0ac817da9b9fe3e835960dfb06182de7ef495d200303f2f0ad0fa7801788492cf3c26dea85931789218fbb7635264092dc589394b9f52c2f7688fef413d803edd36b8b2649c0684e80e97bab7f418da3282fb4d18fe08f25c99035436e10439522295bd537bc553ff1fd3165c3660849875bc8828a37f9c187c408f0d33e7b5f6bed0d4e2b670809a930dcf91f3df7fc12a878bd8a2573272e823cccee03f3f44245654ccc26134ba44b000a8910a40988ae90684fcdc1b0435a38b87ba39355f16a7c2b1f1b7859dced4212337453372d83bfd73ddf9f08b8b144916b0648a77baed68c27a41cc4f372455b7d22303a996adaa04a7c3969c3dae2d75469743a8e8b8d8b82e630f20174d76fab9bba7550fbf87e9a1e7e2eb5b00955f72c21521ef17e6b9769e3064cc96078b8571a319428da73396c5618fea52697d217e110b180a39f3073411bab3b4f787db6b4c2d99adfb3af226f3e4f84d4f45b6c5b11ae61349314f54722773e14e6a0214f1bfe7b", 0x1000, 0xfffffffffffffffd) r8 = add_key$keyring(&(0x7f0000d77000)='keyring\x00', &(0x7f0000c05000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r7) add_key(&(0x7f0000ee3000-0xa)='blacklist\x00', &(0x7f0000111000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005f000-0xfa)="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", 0xfa, r8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) add_key(&(0x7f00001d8000)='keyring\x00', &(0x7f0000f85000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, &(0x7f00003e9000-0x49)=""/73, 0x49, 0x2004, &(0x7f0000a3d000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000017000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$join(0x1, &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) [ 81.904952] binder: 19754:19772 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 81.911954] binder: 19754:19772 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00003eb000)={0x0, 0x0}) personality(0xc00000f) select(0x40, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f38000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000020d000-0x10)={0x0, 0x7530}) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(aes-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e86000-0x46)="5c5d344036ba6049cceb444c1f1199aed11ad8aa50c357d0edb531bd805d84abe9db7093", 0x24) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000c53000-0x48)={{0xffffffffffffffff, 0x3, 0x8, 0x0, 0x9}, 0x43, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key$keyring(&(0x7f00005a5000)='keyring\x00', &(0x7f0000dee000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000afc000-0xc)='cifs.spnego\x00', &(0x7f00008f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000016f000)='rfc4309(ccm(aes-asm))\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r1) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000b93000-0xc)={0x5, 0x1, 0x4, 0x3, 0x100}, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e30000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000058e000)={0x2, 0x7, 0x99, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(0xffffffffffffffff, &(0x7f0000330000)="f7055e88e5dde90da0e80fdb907d3304b0d4e84bdccab9f849c3fabf2b519729417a2ea65b3776b5f936b9f258e75dbde76d9b11fbe6c6861419dd7dc531a3d8f0a7a71fa0ea077308ba144b9137a64db74298cbf5596a5ee51528ba24806554f5402a5be829a2512bb5ba99947cedcb059686e3aa926d081ff0b237281441d1573edb27749cff42629aac4928e6abd48f375a658ebef751e8567d6aac04b24771c15e142962a003c4323640", 0xac, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000705000-0x8)={0x0, 0x5}, &(0x7f000019a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00001d2000-0x8c)={r3, @in6={{0xa, 0x1, 0xa, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000018f000-0x4)=0x8c) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000153000)=[0x2, 0x1]) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000632000-0xe8)={{{@in6=@empty={[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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000d1a000)=0xe8) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000387000)=[0x7, 0x6ff2]) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d24000)={r2, &(0x7f0000727000-0x36)="f1ea84a439bc306570b642c1b789e11411eefd29a4e217500579de5327a0c0025ed7ab79af5695a86073767b1188ee30806469eb52f6", &(0x7f000012d000-0x31)=""/49}, 0x18) fcntl$getownex(r0, 0x10, &(0x7f00002e3000)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f0000312000)='net/udp\x00') ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f000040b000)=""/74) 2017/12/20 11:05:09 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004f6000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = mmap$binder(&(0x7f0000609000/0x1000)=nil, 0x1000, 0x3000001, 0x1010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f80000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = msgget$private(0x0, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f0000001000)={0x0, ""/24}, 0x20, 0x3, 0x2000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={"e9e1849de1deb6f8d3dbdcf3bbb53d1a", {0x4, 0x8, 0xb58, "49e94daba51b", 0xa0d, 0x0}}) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r3, 0x204}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={r3, 0xc3, "0f4c99864c6a07af3a4d2ebc4ca6b6655d234e2f13fe2f167ccf0f66182e9b5115c8ae1aa8d857dbd3e1784a7297e6f9d2b93eda9820ac1bba302a4d918dd805df469b69a49b4c80e01a293ee203d3641e90ef28fc1499e9e9b9c4e927a02645bb27998cfd3b9499a76871d7fffd0702c5fcc7affd4f24541ed2884b25ec9c2c0d47ab006c08c6949822968412ea4131aafd583dcb174bbfad87775fba92af03718482cde937bed910eb7daaca4e1faf5ca18942eea52d95c41284c9266a56824bf2f1"}, &(0x7f0000001000-0x4)=0xcb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000002000-0x10)=[{&(0x7f0000003000)=""/58, 0x3a}], 0x1, &(0x7f0000003000-0xa2)=""/162, 0xa2, 0x7fff}, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) ioprio_set$uid(0x3, r4, 0x207) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000)=""/236, 0xec}, {&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000005000)=""/87, 0x57}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x4, &(0x7f0000002000)=""/93, 0x5d, 0x4}, 0x100) timerfd_gettime(r0, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000006000)=0x4, 0x4) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0) mknod$loop(&(0x7f0000003000-0x8)='./file0\x00', 0x4, 0x1) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fea000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c280000000001", 0x29}], 0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e96000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000dd7000)=[@in6={0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0xac) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bc0000)={0x0, 0xf5, "ba1184dd625fd24dec159f0ff86dd6ba155a1c982a7d84656b73aeb73aa34f88f0c100f5c76718a2213c984829c5e5e864c64940040d7fddc277c8142c0b66e0d6a6d982d83726ab53421347de880ebd72b0bcad6adb7e18b98c8427ec3d543b007eebabe94bd6b0d8f5e3b871a9cc049aa3a6eef19222ff3322023eb99101ae9e65df1873af6ec54d976cee7627d31d1bffbd7ffa30c5e6cf81487dfdd2181ed7b5e42218a33b4ea3429e45782492ecc3006fbb3cf65746fc1c779c2d284dd96d710ffe67fda685f6239ca3b534d7fa4b6f8365f4370989e79e03532f7a068dc19e881aaef1beb8a3fe9870518a2b241779a7f93f"}, &(0x7f0000000000)=0xfd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000707000-0xa0)={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]}, 0x8, 0x7, 0x24000, 0x8, 0x5}, &(0x7f0000319000-0x4)=0xa0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x3, 0x7ff}, {0xfffffffffffffff9, 0xff}, 0x4, 0x4, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0x8f)={r1, 0x0, 0x87, "3f9d3a957b3f82cbf3614a0853014d59b399341f6d242a9e6f0317d0cd6cc796f6314ad053a8eb457f03b3e8e4c6070e544538127b39698e72ab98a760574eaed0fd916f54f071c27fa06e51009afe2a76d2591724656be5396a06abb773e8d0e5ce7cee2854cbc7a2319d166f860089515d1a245b391fb89a06f5be333944eac209498de5aa38"}, 0x8f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000+0x126)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x8, 0x1, 0x8, 0x7, 0xa0, 0x20, 0x20, r3, r4}, {0xaa6a, 0x6, 0x7ff, 0x6, 0xa75, 0x0, 0x3, 0x17b}, {0x80000000, 0x80000000, 0x7, 0x0}, 0x0, 0x3ff, 0x3, 0x1, 0x10, 0x3}, {{@in=@rand_addr=0x3, 0x8, 0x5}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x1, 0x3, 0x6, 0x4, 0x1ff, 0x8}}, 0xe8) fstatfs(r0, &(0x7f0000004000-0x41)=""/65) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, r0, 0x2, 0x1, 0x0}, 0x14) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000005000-0x4)=0x0, &(0x7f0000002000)=0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000+0x71f)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) open_by_handle_at(r0, &(0x7f0000004000-0x32)={0x64, 0x8001, "acc64936e0671848787d1ede1503f56274e65305dbc88639541628047b9b8011d0d9a33d1e4235e9848d955370e6ae940684e1b0b4da5226b1744ca124711052b6252d2062beb7703f464f31437b1706e949465d7714ebfbca947281"}, 0x408000) lseek(r5, 0x0, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x14) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) munmap(&(0x7f00007ec000/0x1000)=nil, 0x1000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000de7000)={0x0, 0x10000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x1000, &(0x7f0000f4b000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000db1000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff, 0x3, 0x3, 0x3, 0x5, 0x7, 0x7}, 0x20) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000f36000)='./file0\x00', 0x11, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00005c1000)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000181000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000c97000-0xa)='attr/prev\x00') exit(0x0) socket$bt_hidp(0x1f, 0x3, 0x6) write(r1, &(0x7f0000138000-0x77)="", 0x0) syz_open_dev$tun(&(0x7f0000327000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) fallocate(r0, 0x0, 0x0, 0x4d) ftruncate(r0, 0x0) timer_create(0x3, &(0x7f000029f000-0x60)={0x0, 0x6, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003fc000)=0x0) timer_delete(r1) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x100000000) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d50000)="bf", 0x1, 0x0, &(0x7f0000c3d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000965000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000046000)='./file0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x0, &(0x7f0000734000)="") statfs(&(0x7f0000c94000)='./file0\x00', &(0x7f0000513000)=""/158) fstat(r1, &(0x7f000060c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000d13000)='./file0\x00') quotactl(0x3ff, &(0x7f000052f000)='./file0\x00', r2, &(0x7f0000fdb000-0x58)="0a0d127a19d6450a1efba06a009880e435ad59ab11a42eacf0ecfe6b011b1855cf03e581dce9fe3c41ecfe26f769c22d83d9c333415f97b1806861efa979922c212a5dd990d5becc188017157e64c81e84e49225fb16f89a") lsetxattr(&(0x7f0000dae000)='./file0\x00', &(0x7f00001a3000)=@known='com.apple.FinderInfo\x00', &(0x7f0000c3d000-0x1)='\x00', 0x1, 0x1) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0xeafb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000022f000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000063000)={{&(0x7f0000401000/0x3000)=nil, 0x3000}, 0x3, 0x0}) semget$private(0x0, 0x2, 0x40) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0xb3d000)=nil, 0xb3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) keyctl$get_keyring_id(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) tkill(0x0, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000b3d000)={0x0, 0x0}) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x6, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac4000-0x9)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000309000)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3a, &(0x7f000023d000)=""/114, &(0x7f0000afa000)=0x72) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a6f000)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x2ea, 0x0, 0x7}, {0xaa5, 0x0, 0x2}, {0xbdf, 0x0, 0x1}, {0x84e, 0x0, 0xfff}, {0x3fb, 0x0, 0x9}, {0xa0e, 0x0, 0x8}, {0xb4a, 0x0, 0x2}, {0x630, 0x0, 0x0}]}) flock(r1, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000afb000)='\x00', 0x1, &(0x7f0000331000)='@vboxnet1*\x00') ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x200000000000}]}) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c67000)={0x0, 0x100000000, 0x7fff, 0x1, 0x1000, 0x2, 0x10001, 0x1ff0000000000000, {0x0, @in6={{0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x8, 0x3ff, 0x3}}, &(0x7f00001fb000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000042000-0x6)={0x1886000000000000, 0x40, 0x8000, 0x7, 0xb079, 0x7, 0x52ee, 0x5, r1}, &(0x7f00009c8000)=0x20) close(r0) sendto$inet6(r0, &(0x7f0000fd2000)="b8f8", 0x2, 0x0, &(0x7f00004ef000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000d4a000)="") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009d7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00002e8000)={{0x0, 0x2, 0x80000001, 0x3, 0x6}, 0x4cce, 0xfffffffffffffff7, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0x0, 0x0, 0x2000080000000, &(0x7f00001c6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x7, 0x7, 0xffffffff) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00004e1000-0x4)=0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00009d9000)=0x9, &(0x7f0000c5c000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000f86000-0x50)=[{&(0x7f00008be000-0x1000)="37f807e89a0fe8f232d6887fd40bbd7d8562d059a19688b3a166de380dc0ca53d8", 0x21}], 0x1, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fc0000-0x50)=[{r0, 0x1000, 0x0}, {r0, 0x3001, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x2, 0x0}, {r0, 0xa000, 0x0}, {r0, 0x8002, 0x0}, {r0, 0x1, 0x0}, {r0, 0x4, 0x0}, {r0, 0x40, 0x0}, {r0, 0x4, 0x0}], 0xa, &(0x7f0000fbf000)={0x77359400, 0x0}, &(0x7f0000120000)={0x4}, 0x8) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r1, &(0x7f00009ad000-0x1c)={0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f25", 0x94, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f000047b000-0x6)='msdos\x00', 0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a20000)='/selinux/access\x00', 0x2, 0x0) openat(r0, &(0x7f00005ca000)='./file0\x00', 0x40, 0x10) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e71000-0x6)="636f6d6d0010") sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001e1000-0x4)=0x80000001, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00007b2000-0x8)=0x0) 2017/12/20 11:05:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) pwritev(r0, &(0x7f000060c000-0x60)=[{&(0x7f00005d8000-0x1)="86", 0x1}], 0x1, 0xfffffffffffffffc) fcntl$addseals(r0, 0x409, 0x4) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0xe2) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pkey_alloc(0x0, 0x3) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000235000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000743000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000d19000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00006ec000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000fa1000-0x14)={r3, 0x20, 0x2, 0x3, 0xffffffffffffffff, 0x0}, 0x14) dup2(r0, r4) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0x96)=""/4096) r1 = socket(0x1e, 0x2, 0x0) recvfrom(r1, &(0x7f00004a4000)=""/0, 0x0, 0x0, &(0x7f0000438000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000-0x20)={0xfffffffffffffe00, 0x400, 0x71, 0x7fffffff, 0x2, 0x80000001}) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) accept(r3, 0x0, &(0x7f00004dc000-0x4)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000031f000/0x18000)=nil, &(0x7f0000b00000)=[@text32={0x20, &(0x7f0000b01000-0x5e)="c4c33d7e6f8df99aa10700004c00f26c66b80c008ed0c744240099000000c744240200400000c7442406000000000f011c243e66f00fb36127b8ffc600000f23c80f21f8350c0070000f23f80fb40f0f20c035010000000f22c00fc71ca8", 0x5e}], 0x1, 0x0, &(0x7f0000388000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000-0x38)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2017/12/20 11:05:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000175000)='/selinux/checkreqprot\x00', 0x410000, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000cf0000)={0x9, 0xffff, 0xd645, 0xffffffffffff0000, 0xffffffff, 0x8bda, 0xffffffffffffffe1, 0x88e7, 0x0, 0x3f}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000ec3000)={0x10005, 0x1, 0x0, 0x1000, &(0x7f0000f48000/0x1000)=nil}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000be2000-0x10)=[{&(0x7f0000bf9000-0x3a)="390000001000090400000000004000000700004a0300000044fd01070000001419000a0004000000000000000608000300ff06000000e4695a", 0x39}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006a3000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0xff, 0x0, 0x6, 0x9, 0x8c}, 0x20) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xfffffffffffffffe) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00002d5000-0x4)=0x8, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ac4000-0xb3)={r0, r1, 0x3, 0x0, &(0x7f00008ed000-0x46)="05775342e5de14d92b1ed4ef9d24fac0a5eb2353ec16382bb7cbc0ebb736242ff4acb6fc73833a0161a662427ea06d45c1576636770ec272536b283973881e64cb9adeea2d0f", 0xffffffffb581ea7a, 0x9, 0x9, 0x6, 0x2, 0x3, 0x5, "1c1fae2cc96cb7021e98ad95e22f9d16e656c172a5b770081a9544f4ea8143dc42e94f9f1e0a80a4423fb47b9a87130c0929f13bcba460ae6612fe134d83b1842968e9f8ba700c24dd31f4c341e26fe7f370021990e26ffc0c32730f9d20df040bd057ade9a70d93851ce5e17ee9c7cc0559a2b6895b459d80c50a055d8522714db729b270b8ecfb346965"}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000670000-0x4)=0x0) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80800, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000461000-0x8)={0x0, 0x100000000}, &(0x7f0000092000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dc3000)={r1, 0x68, "0136b8e84dfd32339fd4940fba11113d9cba63502577b47c945cfec97b3b29c301380188cf5428f83aac1031e472d934dc79a06ca022bf7912c72e65026e160cccf54a10d558c18b0dd853eadd152febbd1c5b973963153f86d9cb0659ae19544459c922139111d0"}, &(0x7f00007a2000)=0x70) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r3, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r4 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)='/dev/vcsa#\x00', 0xfffffffffffffc, 0x0) dup3(r4, r3, 0x0) close(r2) 2017/12/20 11:05:09 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00006c2000)='/dev/input/event#\x00', 0x10000000, 0x10000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008b4000)=""/254) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0xbb7}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xa2)={r1, 0x9a, "36be4d5c2fbf25df0f220ca3dfc79becb314f116d163d3ef8b30f4d3f26f6c6d6a47a6f738f650202fddf4b1886ba0fad4cef68d314882adb2c1b63d8a0363a2364ead50a62f20d1315e021bc811c699bf63d56ba97e8be72c4bbae5c2f6a52bce8aeb4b60860aff8d34eeebaaa0f647315cced61542c0a66d19c2ecc39040bb6c399cd6bcf884248844a22e87cb5e2cb8767b2a6ea2d6793b83"}, &(0x7f0000000000)=0xa2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000003000-0x78)=[{{&(0x7f0000001000)=@ipx={0x4, 0x0, 0x3, "ad1d545b970d", 0xffffffffffff1987, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0x37)="5ca07ce841f95273f1522c63cbe2564c74842caaff057c73fa21c69d29071171c3de3b8432aeed0903b09ed8d51129b22e3f567885bf50", 0x37}, {&(0x7f0000002000-0xcc)="c1d0b7a4e0d2ffbaecd21c294659d3190a47b9c6aa94cc05242b117b68fcaf1d144c94d87127244c086b4cf4203283a7c19f10b19746f9a76545b32114a39661d4a954cbfd3872353d77557123050e86b2d0c0ab8100572ae506e478db979c2ca61854f1b3039e3d838eccdbb1748c9f60aacc01ec307050f7d857e476c52d2fe08d1805c5e495f4e2c562defd491dcffc2fdf85c1968411da15fdde0e8f6db283013b70e49c6c40af67d5dd849a75557c97d8d1c4837d8ccbaee428ae4917e9f1198ff94bca544cf27851f0", 0xcc}, {&(0x7f0000003000-0x3)="ada760", 0x3}], 0x3, 0x0, 0x0, 0x20000000}, 0x1f}, {{&(0x7f0000002000)=@ll={0x11, 0x5, r3, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000000000)="4ba06af07186d1c2c76d1500182553d9148b9c3f9e2d388d4f975992857ccd47fd294e9bd07044db86e2ce834af938c98b787529ac7ae0e9df62ffc520fa8964ee09dc52fcd8630986151be0ea86c04bdc75d34a9a52744ebf818fd522f73884cfa8b527a82388a1aaa702bee8e2577ec3a26efb545a7b8e322316d45f005f4a64c8ff5e05a95e2141d3b4c74d87170cd17b7c46077f41cc68f9dacd398e00c9a4d28716e0a6af063a52718a973d3e46eb8670411d0c6951624b20d3e1753e173eedf8dc1751a50a66c00de76b547de92ade354617aaa93254a38b25b80f58fb636b6c3393cad9bbe60e9f163129180a6fa2e9d5b9", 0xf5}, {&(0x7f0000003000-0x99)="a05d150845d3d324322d45858648bc00c0b25dfd890495c888ace9c3f9c315f4d1e1e26e71c85e40369c441aa133ae1635829a97ee902538ad8149bd79488b24bba39573ac6708e2f0fbe8fcf14b9ff12ec195d89f6936edc3c9241901aa62592e2627a34c6be0a97af875accddc4b6f9fa321b6cfaaabf4f4bd92f518a9d32e4fc45ef993eec5bd49d340077c8f32c884eb7eb3cc5c82d6fd", 0x99}, {&(0x7f0000001000-0x81)="27505a67980e33980c28a6614decf71c64052580e58d7fb3cc430f0aa4ac82607bc7f2d234633f2b765bd7671a75f0e0178f7a0061f97a03fbd4e1dba2792fa353848f0a174bd93e7fafef0f5b1588b7c1c2560e27f3803c97cfab1c9b69a75e565c641cae0afbdc8eed2fb4839e30bdc789829276a401909e287025a69775ca2c", 0x81}, {&(0x7f0000001000-0xa4)="e97a64d9e2ad43c261ab77e85f0e74cefb6bb419f44832fbf731051f6b2e06ba9acdf3d207261b128f3bcbe567515b332ec7a570b7fd5b4f043ab21433133ecdeb09a1dd354ff5dcc9177759474c7b7d60f77de81825ae3a1d74a502241feffeccd3fa8fc42dd7d09e8ca1b199bd96c21f673be7f54e21f05cf2318ea5e50717bb655f28fa153963a196423044ed585a100de07241b3c13bb69ef3db48771e124f5c816a", 0xa4}, {&(0x7f0000002000)="7d85dbb48be203cd", 0x8}], 0x5, &(0x7f0000001000)=[{0x10, 0x0, 0x4f, ""}, {0x108, 0x117, 0x84d, "8e9de2f1b19b8f8f9c28bd250f1fe58cc24a70e2b1c8e6fb59ed50e762fe2f4cc0edf09308e85c6408b4bc407d970588764ca1dc8b391d369233f4cfc7b0aaf18d56751704379da06e66703167d7e8acbf22eee206d11c51954611293cb7c88c0f35998429dc28fb6f972f0652fad2b53c83a40c05fa6572319c4362b3924dc7f948b9f2bee8583bb5be43dba12d192d33c7e1e934a9289cbc0d802305807cd981a71f5bc24745460d69fecb015736cff2406c904d20f2247d85714ea829284d1417e3c5fac56957e839c43ab988d8e8ed819e87253d96fcff47c8be43503ffdad47d7205b5741e3d4487aa7c017b898333d2536eb8818"}], 0x118, 0x801}, 0x62}], 0x2, 0x40) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000002000)=""/138) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000002000-0x20)={0x532e, 0x64be, 0x3, 0x401, 0x22, 0x9, 0xffffffffffffff36, 0x80000000, r1}, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000003000)={0x0, 0x0, 0x4a80}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000003000)={r5, r6, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000001000-0x58)={{0x4, 0x6}, 0x1, 0x34, 0x5, {0x0, 0x8}, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r7, &(0x7f0000005000-0x4)=0x2) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x800000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x4000000000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket(0xf, 0x5, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f03000)={0x0, 0x0, 0x0}, &(0x7f0000e58000)=0xc) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000554000-0x20)={@common='ipddp0\x00', @ifru_flags=0x1001}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00004bc000-0x4)=""/4, &(0x7f0000000000)=0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000729000)={{0xa, 0x1, 0x6cf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x6, [0x9, 0x7ff, 0x2, 0x757b3a67, 0x7f, 0x0, 0x400, 0x10000]}, 0x5c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000dac000-0x4)=0x100, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000010d000-0xc)={0x0, 0x9, 0x30}, &(0x7f000080a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000034d000-0xa0)={r3, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x3, 0x343, 0x3f, 0x80}, &(0x7f0000c7a000-0x4)=0xa0) setsockopt$inet6_int(r2, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0x0, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd9000-0x11)='/dev/vga_arbiter\x00', 0x8201, 0x0) r4 = memfd_create(&(0x7f000048d000)='eth0:,cpuset', 0x0) fcntl$getownex(r4, 0x10, &(0x7f000084a000-0x8)={0x0, 0x0}) prlimit64(r5, 0x7, &(0x7f0000b41000)={0xd21b, 0x63e}, &(0x7f0000da1000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f00000b8000-0x4)={0x0, 0x0}) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000034a000-0x8)='./file0\x00', 0x100) mkdir(&(0x7f0000daa000-0x8)='./file0\x00', 0x8000000101) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000a45000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f00004bc000)="") 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000eae000)={@common='bond0\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2017/12/20 11:05:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 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) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r6 = inotify_init() r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x200) r9 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ca1000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r13 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000078c000-0x38)={&(0x7f0000a9f000-0xc)={0x10, 0x0, 0x8, 0x3}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=[{0x85, 0x0, 0x610, 0x7, 0x67, "a82482968853e9800dfc711e3d181ceb17c13bf17f1643376582f34e94a50093841790cdce4537c923b5270c819e19ef29bc1490afdfe98e939674499a41764b67ac865b02838f662b3c10f5837f158b417798c9df0b0d7d526ecad74610469f67f194e72ac98bc7f354ed9b150caa835438cedd7b"}, {0xbb, 0x9, 0x320, 0x0, 0x2, "d6655338d1a0d4f3af28a75bf0d6907fe474d63826460ac4dd5e90ecf3436d46c815d218839087ee7de9b3137cb014bdda5aa1675ba63c4082822ebc757d52105e83647f3a38640cd763e2dd664f05328e45f63e1340519cee25d5270cf7b9c8047d1f88072fd570882da63d085a13f252cdcb6cf93adb7afac1a281a4936aea37a2a863a1bba3f10e56b965c62669d0d6ce6f17d6ae2036805bb52672c2f28521b4211258144942d23992"}, {0x107, 0xfffffffffffffffd, 0x8, 0x101, 0x6a, "7d8f2ebaa765537d5b70c73e726b82d72e55a1d8f37c21beb48736e9be10184eaa1bb37f53a4cbbc4dd312d1f1969120960a76f65ba92a495e3e2b639e7158e60a615e55f49f21f0cbd13d0faf9fd897f23f6ada4c04c000436adf089b29902b2bf912a6304079946e7291e3e616d99340a41a532c57642a2461f12d95f1532865a3dfe58a2b7715a80da99a2729d9956da1ca893e3729eb427c131c6e9b33034f18fa64f909d601bc4429f72ec40ef431dd5c23df74926cd0e96b998f103e9f0d737534b6825c4810d4dd551484a88d6077aa50a0d095807f94cff76f964afc7b03c53b62b7a0d0383050c5e9d5781f4f6071815830aa"}], 0x247}, {&(0x7f0000000000)=[{0xf2, 0x94, 0x100, 0x0, 0x5, "79598f91b292d08e1c0e7800f1f81a28f2787f484c93baf4de93e3f9a6074c2df6759b41f9af587fe628e34c1aa15809bbba4647a28c14104ad3e75defee0b4c2d04ef5b54fc9fcb3f06ce7627d3c19e15ca14a8e7c3eaefd84538990c4aeb15197cfef5033f22edd0a86a28559c5b6fae092d80dbba27fdb0ab9df902ddf239c4d2021602ab83d31191198b0e807450d2ff3fe8a5736a5e32e752939e6deaaded7fa7d9873f416ebde63592a9386c65748d24c64960ecaacef17c1fe4651bad4cea984075cf1b70f604de77cc4a5aa725e22cf1e0b1e2b4ada7f9625dfa1ffca224"}, {0x89, 0x5, 0x51d, 0x7, 0x81, "0235e9d6173a34d019098293d144abcdb0fc37f5544d74802a643166b71f84f9c947ee602242db2b5fef992019ca3fb3172abc5352c4a2c2b86176776f83aa4aafcf373a526e60904bfbb7bf044f706025817e8a0ea3051fbd623e3e66462c21ecf86949c0b7661196fabfcff609fc2e67271aa98293c7b98c"}, {0x19, 0x7, 0x20, 0x4, 0x5, "db25657c6392abdd64"}], 0x194}], 0x2, &(0x7f0000001000-0x58)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13]}], 0x58, 0x20000080}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) umount2(&(0x7f0000c40000)='./file0\x00', 0x0) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) inotify_init1(0x800) [ 82.154475] netlink: 'syz-executor2': attribute type 10 has an invalid length. [ 82.176743] netlink: 'syz-executor2': attribute type 10 has an invalid length. 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000bb6000)=""/0}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)='k') pwrite64(r0, &(0x7f0000fa6000-0x6)="77105c070abb", 0x6, 0x0) fcntl$setpipe(r0, 0x407, 0x10001) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bae000)='/dev/input/mouse#\x00', 0x0, 0x400) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000d9c000-0xf5)=""/245) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000179000-0x48)={0x7ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001e9000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:09 executing program 0: r0 = getuid() r1 = getgid() chown(&(0x7f000074e000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ae000)={0x3, 0xffffffffffffffff, 0x0}) fchownat(r2, &(0x7f0000e56000-0x8)='./file0\x00', r0, r1, 0x800) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000079000)=0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00005c2000-0x78)={0x1632, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0xfffffffffffffff7, 0x0, 0x9, &(0x7f0000f6f000-0x10)=@common='yam0\x00', 0xfffffffffffffffe, 0x4b65, 0x3}) connect$inet(r3, &(0x7f0000866000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c1000-0x16)='/selinux/checkreqprot\x00', 0x101003, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000398000-0x20)={0x1, 0xffff, 0x8005, 0x70, 0x82cc, 0x9, 0x8, 0x8fa, 0x0}, &(0x7f0000e90000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000586000-0x4)=r2, 0x4) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000f54000)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005f7000)=0x5) r1 = getpid() ptrace$getregs(0xe, r1, 0xa8a, &(0x7f00005c3000-0x5f)=""/95) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000525000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff80000000, 0x7, 0x7fff, 0x40}, &(0x7f000042e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000067a000-0x4)=@assoc_id=r4, &(0x7f0000d1e000)=0x4) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000)={0x0, 0x0}) write(r0, &(0x7f0000acb000)="c783da877759e39615b6bbfb1da581a8c55d3436507f69649f66f066fe3467a365b67a8a8f808af3f281bde2ca350246a586e3da0e46179604eb885544d7f33600ea589a9fa57a6f442128", 0x4b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r1, 0x1, r0, 0x0, 0x7ff, 0x0) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007ac000)={0x2000, 0x0}) getgroups(0x2, &(0x7f0000f5c000)=[0x0, 0xffffffffffffffff]) setgid(r2) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003e3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f43000)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ff8000)={0x0, 0x386e, 0x0}, &(0x7f0000d71000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000137000)={r5, 0x1}, &(0x7f0000783000-0x4)=0x8) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 11:05:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="440d7003030000132f078900ec", 0xd) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000618000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049e000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000945000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f00000aa000)=0x42a, 0x4) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[], 0x0, &(0x7f000091e000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmmsg$alg(r1, &(0x7f0000be5000)=[{0x0, 0x0, &(0x7f0000dca000-0xa0)=[{&(0x7f0000039000)="74bd6a50121ef85e1dea8c8b05e437cfa1db2dd1857bbaf0c233a0c13059e739", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000526000-0x8)=0x6, 0x10000000000001) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000be7000-0xe)='net/rt6_stats\x00') r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000005b000)={0x0, 0x8, 0x10}, &(0x7f000098a000-0x3)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000616000-0x20)={0x5e2, 0x100, 0x200, 0x7f, 0x80000000, 0x6, 0x6, 0x4, r3}, &(0x7f0000e3e000-0x4)=0x20) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f00008c6000-0x10)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_buf(r4, 0x0, 0x13, &(0x7f0000001000)="", 0x0) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f2e000+0xb70)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fcf000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8cd3442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000e000bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d002000000000000003d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f00008dd000)="", 0x0) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000162000)={0x26, 'hash\x00', 0x3, 0x1000000000000, 'wp384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000af1000-0x38)={0x0, 0x0, &(0x7f0000237000-0x80)=[{&(0x7f0000434000-0xe)="", 0x0}, {&(0x7f0000a40000)="", 0x0}, {&(0x7f0000d0e000-0x7e)="3b32f1621e97b955c042ade1a461fc7a70507de63d6a2e54fb9aaff2412513ba74fc61565c78af699bedb6daf28a9a2217a623555c82a1f432f4e7783a8fcef66703529abad70f4b01c2549d9ac7a103f78027b05df6e15d04178bffa1ad94b1", 0x60}], 0x3, &(0x7f000034e000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 11:05:09 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d22000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00008c4000)={0x0, 0x80, 0x0, &(0x7f0000a19000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a78000)={0x0, 0x6, &(0x7f0000000000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000fe6000-0x17)='system}cgroupmime_type\x00', 0x0, 0x1b, &(0x7f00001aa000-0x1b)=""/27, 0x0, 0x0}, 0x30) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)=""/0) 2017/12/20 11:05:09 executing program 2: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a70000/0x1000)=nil) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f000018a000-0x28)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f0000660000/0x3000)=nil, 0x0}) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000b2c000-0x28)=[{r0, 0x3560, 0x0}, {r1, 0x0, 0x0}, {r1, 0x8, 0x0}, {r1, 0x100, 0x0}, {r1, 0x104, 0x0}], 0x5, &(0x7f0000b2b000)={0x77359400, 0x0}, &(0x7f00001c9000-0x8)={0x5}, 0x8) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000b2b000-0x2c)={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0xe5, [0x9, 0x8, 0x1000, 0x1, 0x8001, 0x400, 0x200, 0xfffffffffffffffd]}, 0x5c) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000b2b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000043a000-0x4)=0x48) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00003b2000)={0x200, 0x5}) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000284000-0x4)=0xed, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef8000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000afa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000ef8000-0x8)={r2, 0x3}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000423000)={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0xfff, [0x5f, 0xd0b2, 0x5, 0x930c, 0xfffffffffffffffa, 0x9, 0xffff, 0x8]}, 0x5c) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ef9000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcf28}], 0x2c) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000ef8000)=0x10000) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000ef8000-0x14)={0x9, 0x7fff, 0x8, 0x4, 0x1, 0x100, 0x3, 0x5, 0x0, 0x2}) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000803000)="740a12464f785c0c4d29d706b6ce7248f729ee6101702ac0d68a576d89ad01679566b84470e3e6b1fc57ed6d44139c1481a4a85d73ee107cb05aa24bf6be0634e082c5d4ea2a167bb6ae0b3c941f8a1d6a746d4a56562913c4a8aab4d518dd16aa7b1a1d7aa52d60236633", 0x6b) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00007ce000)=0x0, &(0x7f0000ef7000-0x4)=0x4) ioctl$TIOCSTI(r3, 0x5412, 0x3ff) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000efb000-0x4)=0xffffffff) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000)={0xffffffffffffffc3, 0x0, 0x9, {0x0, 0x0}, 0x7, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f00006ee000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000458000)="f8b3", &(0x7f0000812000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b1f000)="15525d5b4654f78054a6a8593cccfec75a00c168bd77aa57ec2fdde5eb91450f2952e8abadbd949c9455712e5262e67e19aafe88c1b16295e24a48520574cf8ae3c03c46fb676f3ab603661beae257b9eabe441c62d554a9ef8ef253d04399929dd7be3161e293c86646dc27951e1e1609c6cd3150f1188a9ca64eca31a23e496594ca94e1e2d0796d8a97e889a107a26b4603c3680dc0ed9637db0649106a864cb2af43f0549bb839b1fd9792bf63ff0d897cdbe7a639ff09411f319ba2276ee08352d79a27cfbd91ba632691e98f1a34be") mq_timedreceive(0xffffffffffffffff, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xc9c0) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e7e000)='/selinux/status\x00', 0x0, 0x0) connect$nfc_raw(r3, &(0x7f00009c4000)={0x27, 0x7fffffff, 0xffff, 0x3}, 0x10) rt_sigpending(&(0x7f00002f0000)={0x0}, 0x8) symlinkat(&(0x7f0000a81000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000320000)='./file0\x00') fcntl$setsig(r0, 0xa, 0x41) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004f6000-0x8)='./file0\x00', 0x80) mkdir(&(0x7f0000b88000)='./file0\x00', 0x0) mount(&(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000e69000)='debugfs\x00', 0x0, 0x0) umount2(&(0x7f0000c64000)='./file0\x00', 0x2) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000843000-0x78)={0x2, 0x78, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000030e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000a55000)=0x5, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f01000-0xc)={0x0, 0x80000, r1}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000ffc000)={0x53, 0x4, 0x1, {0x7, 0x5}, {0x7, 0x9}, @const={0x5, {0x7, 0x4, 0x400, 0x89}}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000e56000)={r2, 0x80000, r1}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000712000)=@get={0x1, &(0x7f000014b000)=""/130, 0x6}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000fc5000-0x1c)=@req3={0x20, 0x3, 0x9, 0x4, 0x200, 0x6, 0x4}, 0x1c) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000579000-0x8)=[0x6, 0x7fff]) keyctl$set_reqkey_keyring(0xe, 0x4) r3 = syz_open_dev$evdev(&(0x7f00005a3000-0x12)='/dev/input/event#\x00', 0xffffffffffffffc0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000d87000-0x28)={0x0, 0x0, 0x0, 0x0, "52f9083d4a6c61c8cb749cc4ef7bf1198ac009c072deef34229d141af8835243"}) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/rfkill\x00', 0x4000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d02000-0x18)={r0, &(0x7f0000210000)="c4e4782b74cb6c3adc4b1d46b6244a0de2109e7ee705941ff5e36401b6913018326bc0440a48917e0485aa3736b47332041ff2c419cd6ffd90c7c7b4b4fd2338aa4d29a7b3420d06c3e065fd3de803ac8103b1307c29b3096027b6bb44d4e51fc92c5ce30377e2a8cacc5cc9ca022c22f215ce4d8d5f2369fb5e61b9580619f966ff983a939a38c9824f1761", &(0x7f0000ab7000)=""/37}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x1, 0x3, 0x2, 0x28, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x0, 0x0, 0x0, 0x2, r1, 0x0}, 0x1c) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f00004e5000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r4 = openat(0xffffffffffffffff, &(0x7f0000dbd000-0x8)='./file0\x00', 0x20000, 0x9) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000594000)=[{r3, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r2, r3) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e8e000-0x4)=0x1004) fcntl$setown(r5, 0x8, r1) accept$ax25(r4, &(0x7f000068e000)={0x0, {""/7}, 0x0}, &(0x7f0000a87000-0x4)=0x10) tkill(r1, 0x16) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f00000f7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNGETVNETHDRSZ(r1, 0x400454dc, &(0x7f0000281000-0x3)=0x0) 2017/12/20 11:05:09 executing program 2: fanotify_init(0x30, 0x109801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000433000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000054b000+0xf57)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000183000)={0x0, 0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000c6b000-0x4)=0xffffffffffffff42) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000cb9000-0x10)={r2, &(0x7f00005a6000)=""/31}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000b5d000-0x8)={r2, 0x1}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x5, 'ctr-twofish-3way\x00'}, 0x58) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000028d000-0x4d)=""/77) bind$alg(r3, &(0x7f00008e0000)={0x26, 'skcipher\x00', 0x0, 0x12000, 'ctr(aes-aesni)\x00'}, 0x58) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000452000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$alg(r4, &(0x7f0000f9e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00006aa000-0x11)="e5fcb5bf", 0x4) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009c3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = request_key(&(0x7f0000c41000)='cifs.idmap\x00', &(0x7f00000b7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000057a000-0x1)='\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r0, &(0x7f00005be000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) socket$netlink(0x10, 0x3, 0xf) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000306000)='encrypted\x00', &(0x7f00000e6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x7)='@wlan0\x00', 0x0) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x109000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000003000)={0x6, &(0x7f0000004000-0x30)=[{0x80, 0xc1, 0x3, 0x7cb}, {0x0, 0x200, 0x8, 0x4}, {0x7, 0xff, 0x2, 0x7fff}, {0x1, 0x7, 0x1, 0xe3}, {0x5, 0x80, 0x73b94a58, 0x2}, {0x0, 0x0, 0x1, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r1, &(0x7f0000004000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000-0x4)=0x48) r3 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000005000)={0x0, 0x22, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) ioctl(r2, 0x101, &(0x7f0000004000)="2e7d018cda909290d911b273c8e354e97ba31cb24c60fdc1811b4303168081efb69c7be551b4a1c08e5ed6dd6f53cbba12cee4cfa9d49150bb2493a738c9b2dbf59640f7a5bfe5c0a108cbc35ac4421a1d6e002b7fe62f5136092122acdc44df18199f190e9de81425323957fc24522adb618677c3c159b390f464a12e1718d72e79c3b97a80285bc8f5e738172285b32471406ac54490d28e7473d59db15fa1e95129f4017a980bba7d20f5b2d2aa2d4ff820") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000007000)={0x7d, 0x0, [0x15bf, 0x100000001, 0x2, 0xc136], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000000a000-0x8)=0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000003000)=0x2, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r4, 0x10c, 0x1, &(0x7f0000001000)=0x0, &(0x7f000000b000-0x4)=0x4) 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x1000000000000008, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x5, 0x0) sendfile(r0, r0, &(0x7f00004db000)=0x1000000, 0x2) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000074c000)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c9f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x2ff, 0x0, 0xfffffffffffffffe}]}) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d36000-0xc)={0x4, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000016000-0x50)={{0x3, 0x2, 0x7, 0x3, 0x161afe308000000}, 0x2, 0x9858, 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]}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000799000)=0x5, 0x4) r2 = socket(0x2, 0xa, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f00007d3000-0x64)="", 0x0, 0xffffffffffffffff, &(0x7f0000d2d000-0x10)={0x4, 0x0, 0x0, "adf0af8124b3", 0x0, 0x0}, 0x10) ioctl$sock_bt(r2, 0x8907, &(0x7f00008a1000-0xef)="aafea5ceeb3e00a3c65083b63838d3af4c0bc7d09874afb3f35e3873fc49702404bc6c84edccaeb1f7d90e2281b6c86d810fffa325eecbe380e6f3137fcfdae3f2314d2169ab5863de6609b699dfb551418f5d57a14ef92444c97abfc28d7a28cd3c6b6851bcd4a06b38d1c1ae34cb7bc7503a8eb8bbdd7f31175c09d5e6fa9390f97ef5652e42b91c87ef296d02f9703e08b052963467f467c86293d06061e8a7d22082feb6091b8ea3e1a8f8f34289cd8ba9d2726869e0c63b12d1044ce140fc27de150ec5dd55edf7aff69dc6eab2419a210757baa42602aa94aa376fa0f417d5076915b738ab216b561aa64316") r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000080b000-0x11)='/dev/qat_adf_ctl\x00', 0x40941, 0x0) open_by_handle_at(r2, &(0x7f0000797000)={0x81, 0x6, "e7310e568c73e0f6c84da4d2a8c64a32a9dc452e5043fcc6492b7adb4764b632821f2dd6404e450fb725ad4e766f65e1c5287b44031f78adffc49006d0f0fd30a8022fd7dfd82407ab44493fecfba6290fdb7771915544c001c61df26c91ef453554bc02f2caf400a597786129c752c711ff29ea69cbae83a3"}, 0x0) r4 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000bce000-0x48)={{0x0, 0x1, 0x7, 0x2, 0x8000}, 0x7, 0x31f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f00004af000-0x2)={0x6, 0x0}) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/validatetrans\x00', 0x1, 0x0) write$tun(r0, &(0x7f000086f000-0xef)=@pi={0x0, 0x88f8, @ipv4={{0x27, 0x4, 0xffffffff, 0x7, 0xeb, 0x0, 0x38a, 0x1, 0x67, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[@end={0x0}, @cipso={0x86, 0x44, 0x3, [{0x1, 0x5, "fcc7a2"}, {0x6, 0x7, "6cba1151c7"}, {0x0, 0xf, "523a9c60d9b5cee0d2c69ef628"}, {0x6, 0x12, "f55a6a2c405d6dc946db35917190d72c"}, {0x0, 0x11, "957e599112d9a76216099c3925c49b"}]}, @timestamp={0x44, 0x24, 0x10001, 0x3, 0xffffffffffff70ea, [{[@broadcast=0xffffffff], 0x8}, {[], 0x6}, {[@empty=0x0], 0x8048}, {[], 0x7}, {[@loopback=0x7f000001], 0x3}]}, @noop={0x1}, @timestamp={0x44, 0x1c, 0x20, 0x3, 0x100000001, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x5}, {[], 0x1e6c}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x4358}, {[], 0x5}]}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x7fff, 0x6b8, 0x0, {0x11, 0x4, 0x800, 0x200, 0x4, 0x2, 0x400, 0x3, 0x16, 0x80000000, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0x3f, [@empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x13, 0x1, [@empty=0x0, @rand_addr=0x6, @broadcast=0xffffffff, @empty=0x0]}]}}, "5cef2d"}}}, 0xef) io_setup(0x3f, &(0x7f000085a000-0x8)=0x0) io_submit(r1, 0x2, &(0x7f0000cca000)=[&(0x7f0000e5d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000091f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e5d000-0x9f)="87dc7c60f16940e4247cdafba7b13fd2ff7a71f9819b53fe47d18b6ede909b289d0176d837ca13fffc53088c92ce6369f3faa5fb91d26009287cfce9501284b5cb77e68584d5b7046853dff96f7970448f8acbfe98a96ec98fe136d1d55c9c6061476e6feff7f489406d325602bd7a76d7eb285f1a63bcdbf9b3a4b1517f08c99ff854cd48520031c1e8c58f4d27c569", 0x90, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 82.462158] QAT: Invalid ioctl [ 82.492297] QAT: Invalid ioctl 2017/12/20 11:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b92000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c8b000)=0x0) 2017/12/20 11:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f0000f6b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000eec000-0x5)='user\x00', &(0x7f0000e98000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf0000-0x101)="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", 0x101, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf1f1ca83d404faddf", 0x81, r0) set_mempolicy(0x4001, &(0x7f00001ad000-0x8)=0x7fffffff, 0x7f) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000cb0000)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:09 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c75000+0x4b8)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000006e000)=0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x9, 0xffff, 0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d91000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @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=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/20 11:05:09 executing program 5: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00005dd000-0x4)=0xffffffffffffff56, 0x4) 2017/12/20 11:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000698000)='/dev/vcsa#\x00', 0x40, 0x202002) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000d4f000)=""/110, &(0x7f0000229000)=0x6e) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000676000-0x18)={0x2, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x10, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2017/12/20 11:05:09 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000185000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,cmac(cast6-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000020c000)=[{&(0x7f0000b9b000)="8062139e2ab1e067edbe19d3164dce6118b82faa2306d2a7", 0x18}], 0x1, &(0x7f000021d000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000838000-0x10)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 11:05:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fc1000)={@broadcast=0xffffffff, @rand_addr=0x0, 0x0}, 0xc) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000bea000)={0x6, 0x800}, 0x2) 2017/12/20 11:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dadcc69da", @remote={0xac, 0x14, 0x0, 0xbb}, @random="973b1819ba8f", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d7b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000969000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000c5000-0x4)=0x0, &(0x7f0000fea000)=0x4) 2017/12/20 11:05:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000066f000-0x8)='./file0\x00', &(0x7f0000694000)={0xffff, 0x2}) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) 2017/12/20 11:05:10 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$llc(0x1a, 0x2, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f000018b000)='attr\x00') renameat(r2, &(0x7f0000f7b000-0x8)='./file0\x00', r2, &(0x7f00004d0000-0x8)='./file0\x00') 2017/12/20 11:05:10 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000055000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000aa4000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x1, 0x9, 0x1}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005b5000)={r1, 0xfac}, &(0x7f0000d42000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b6e000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a6f000)=0x0) 2017/12/20 11:05:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004d7000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000aef000-0x10)={0x0, 0x10001, 0x4, 0x8000}, &(0x7f000026f000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008f7000-0x4)=@assoc_id=r1, &(0x7f000003b000-0x4)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000099c000-0x16)='/selinux/checkreqprot\x00', 0x2800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a17000-0x20)={0xeda, 0x0, 0x10002, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000e3d000)={0x1, r3}) r4 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1f) connect$inet(r0, &(0x7f0000578000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000612000)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b62764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb", 0x55}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x90, 0x0}], 0x1, 0x0) setsockopt(r0, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2017/12/20 11:05:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}], 0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000431000-0x8)={0x0, 0x65d}, &(0x7f0000bc5000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000040b000)={r2, 0x3f, 0x20, 0x0, 0x5e9d835f}, &(0x7f00003af000)=0x18) futex(&(0x7f00002ae000-0x4)=0xfffffffffffffffd, 0x4, 0x7, &(0x7f00007ae000)={0x77359400, 0x0}, &(0x7f0000dd7000-0x4)=0x0, 0x6) sendfile(r0, r0, 0x0, 0x72439a6b) socketpair$inet6(0xa, 0xf, 0x1, &(0x7f00009bb000)={0x0, 0x0}) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) 2017/12/20 11:05:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000380000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000578000-0x8)={0x0, 0x3}, &(0x7f000062e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dd1000)=@assoc_id=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b9f000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffc, 'gcm(aes)\x00'}, 0x58) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000264000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00008ad000-0x1)=0xf278, &(0x7f0000607000)=0x1) r5 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000052000)="ea35000500059a0000010592a564c53ee812006700007fff", 0x18) accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000554000-0x10)=[], 0x0, &(0x7f0000ad3000)=[], 0x0, 0x0}, 0x0) accept4$llc(r4, &(0x7f000073b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000061a000)=0x10, 0x80000) 2017/12/20 11:05:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000098a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000094f000)='/proc/self/net/pfkey\x00', 0x4800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00009cf000-0x4)=0x0, &(0x7f0000033000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f000067c000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000026c000)=[@flat={0x77622a85, 0x0, 0x0, 0x1}], &(0x7f0000321000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/20 11:05:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dc8000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f00006c6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e4c000)=0x8) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x7ff, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb, 0x21, 0x0, 0x1f}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000468000)='/dev/input/mouse#\x00', 0x80000000, 0x10101) eventfd2(0x8, 0x80801) bind$inet(r2, &(0x7f0000abd000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00005e8000-0x4)=0x7) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000472000)={0x0, 0x7fff, 0x6272, &(0x7f0000e20000)=0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cbb000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/20 11:05:10 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000695000)='/dev/ptmx\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c28000-0xd8)=@pic={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 11:05:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d27000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000730000)='/dev/rtc\x00', 0x4000, 0x0) getsockname$netrom(r1, &(0x7f0000079000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000172000-0x4)=0x48) [ 82.728552] binder: 20078:20080 sending u0000000000000000 node 122, cookie mismatch 0000000000000001 != 0000000000000000 [ 82.748935] binder: 20078:20080 transaction failed 29201/-22, size 24-8 line 3026 [ 82.777582] binder_alloc: binder_alloc_mmap_handler: 20078 20000000-20002000 already mapped failed -16 [ 82.798586] binder: BINDER_SET_CONTEXT_MGR already set [ 82.803987] binder: 20078:20080 ioctl 40046207 0 returned -16 [ 82.809957] binder_alloc: 20078: binder_alloc_buf, no vma [ 82.809969] binder: 20078:20097 transaction failed 29189/-3, size 24-8 line 2947 2017/12/20 11:05:10 executing program 5: r0 = creat(&(0x7f00007a8000-0x8)='./file0\x00', 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) bind$packet(r0, &(0x7f0000fea000)={0x11, 0x17, r1, 0x1, 0x3, 0x6, @random="8741bfbed59e", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000531000)='numa_maps\x00') sendfile(r3, r3, &(0x7f0000114000)=0x8000004, 0x6) 2017/12/20 11:05:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000001000-0x8)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8801}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1, &(0x7f0000000000)=0x4) shutdown(r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x9bde2ed3a11e1062) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000)=0x6, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/member\x00', 0x2, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004000)={0x8, &(0x7f0000005000)=[{0x7ff, 0x8cb, 0x1, 0x1}, {0x2, 0x8000, 0x7, 0x3}, {0x9, 0xfbe, 0x6, 0xb2}, {0x1, 0x7f, 0x400, 0x40}, {0x3f, 0x10000, 0x42d0, 0x9}, {0x4, 0x10000, 0x2, 0x1f}, {0x19, 0xffffffff7fffffff, 0x100000001, 0xffffffffffff1848}, {0x100000001, 0x612, 0xd1b9, 0x7}]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r3, &(0x7f0000006000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80800) bind$nfc_llcp(r2, &(0x7f0000002000)={0x27, 0x0, 0xcb94, 0x2, 0x100000001, 0x0, "d8966de0966fca098233a2d83bf462bbfbf2972392d8289df4cde93b2658149a97bb6e57ceace2a657e23cf84f6cfe07a2fd4a2538ced6f283ca2f810978b4", 0x3}, 0x60) fcntl$getflags(r3, 0x401) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000001000)={@generic="12849d50ef401515cd1885d47a95c5e5", @ifru_flags=0x4000}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x801, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r5, 0x29, 0x3b, &(0x7f0000007000)=0x1, 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000009000-0x10)={0x6, [0x0, 0x7, 0xff, 0x5, 0xfb, 0x22]}, 0x10) 2017/12/20 11:05:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) r0 = add_key(&(0x7f0000446000-0xd)='dns_resolver\x00', &(0x7f0000f91000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000580000)="fee50c654799fe5973d99b7f8567a7fb6ea9c1b9c01884fe9031167bed1c6ae0e5cd9734036f28abb766c8d5fac1dac3995b2f2831a770baf8aea5a37fec8eeb0141470dfd85e33f3085880272086e142629693b3049b05ff7201683f7b0d2857d1797c301069ff6cda51d98a8f06be842afb95e032dcb3011027ee699a4afa075135ec21ae97bd663cbf955be8f0459d697bcf935c6cc501b64fb574ec759a591c8780eef8998304f37b4eb17b136d1a94f5bf5e7536be12facce52c90463ecf18936115d6490c6088d0cf4076747ae0f20fbd95b7248b420600d", 0xdb, 0x0) keyctl$clear(0x7, r0) capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xba4c}) 2017/12/20 11:05:10 executing program 4: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000349000-0x8)='pagemap\x00') ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000ce000-0x4)=0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 11:05:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006ad000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000068a000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x2, 0x1, 0x0, 0x7, 0x80, 0x20, 0x101, r1, r2}, {0x5, 0x6, 0x3, 0x2, 0x800, 0x8001, 0x200, 0x0}, {0xff, 0x3a, 0x9, 0xe000000000000000}, 0x7, 0x3, 0xb59, 0x1, 0xa0, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x286}, 0x7, @in=@loopback=0x7f000001, 0x3, 0x0, 0x3, 0x9, 0x1, 0x1, 0x1}}, 0xe8) 2017/12/20 11:05:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000659000+0xfe7)='\x00', 0x1) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00003dc000-0x10)={&(0x7f0000e5d000/0x1000)=nil, 0x1000}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r2 = syz_open_dev$vcsa(&(0x7f00007a8000-0xb)='/dev/vcsa#\x00', 0x1, 0x10000) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x9) 2017/12/20 11:05:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) io_setup(0x7fffffff, &(0x7f0000c6b000)=0x0) io_submit(r2, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000eef000-0x1)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000d28000-0x18)="3b3bbc6e1790c3a0b2774f9fd49c3b0147b006d5bf76a97d", 0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) clone(0x0, &(0x7f0000401000-0x1000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f000036f000)="") shutdown(r0, 0x0) request_key(&(0x7f000015d000)='user\x00', &(0x7f0000780000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000af3000)='\x00', 0xfffffffffffffffb) getresuid(&(0x7f0000195000)=0x0, &(0x7f0000c6e000)=0x0, &(0x7f0000e25000+0xfe5)=0x0) getgroups(0x3, &(0x7f00007db000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) 2017/12/20 11:05:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = open(&(0x7f00001eb000)='./file0\x00', 0x10000, 0x28) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c57000-0x44)={{0x2, 0x2, @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]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 11:05:10 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00005e0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003d8000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"8929791c0b321a"}, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) syz_emit_ethernet(0x10af, &(0x7f00007e6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86db, @ipv6={0x0, 0x6, "72f20b", 0x1079, 0x2b, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x3b, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x0, ""}, {0xcb, 0x34, "e09a43d3fd9142bd6e3410ace5e8c64fb06fb8194a0de1c4199580dc25ec75b1ddfb80e476f7894eb9c56223d3e004000eb17274"}, {0x7, 0x1000, "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"}]}], "04"}}}}}}}, 0x0) 2017/12/20 11:05:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4d000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getpeername$ax25(r1, &(0x7f0000020000)={0x0, {""/7}, 0x0}, &(0x7f0000252000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c16000-0x14)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="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", 0x2d8}], 0x1) 2017/12/20 11:05:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002e000-0x48)={0x1, 0x0, [{0x277, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)='net/route\x00') sendfile(r3, r3, 0x0, 0xc5) 2017/12/20 11:05:10 executing program 7: mkdir(&(0x7f00000c7000)='./file0\x00', 0x142) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6472, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000)={0x200, 0xffffffffffffd7ce}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0xc9)=""/201, 0xc9}, {&(0x7f0000003000-0xff)=""/255, 0xff}, {&(0x7f0000003000-0xa0)=""/160, 0xa0}], 0x3, &(0x7f0000001000-0x56)=""/86, 0x56, 0x5}, 0x12}, {{&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xe7)=""/231, 0xe7}, {&(0x7f0000002000-0xbf)=""/191, 0xbf}, {&(0x7f0000003000-0x48)=""/72, 0x48}, {&(0x7f0000003000-0xf7)=""/247, 0xf7}], 0x4, 0x0, 0x0, 0xf108}, 0x4}, {{&(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000)=[{&(0x7f0000003000-0x26)=""/38, 0x26}, {&(0x7f0000002000)=""/15, 0xf}], 0x2, 0x0, 0x0, 0xffffffff}, 0x401}, {{&(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)=""/85, 0x55}, {&(0x7f0000003000-0xc4)=""/196, 0xc4}], 0x2, &(0x7f0000003000-0xf7)=""/247, 0xf7, 0x9}, 0x91cf}, {{0x0, 0x0, &(0x7f0000002000+0x83e)=[{&(0x7f0000001000)=""/138, 0x8a}, {&(0x7f0000001000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f0000002000)=""/182, 0xb6, 0x2f}, 0x46}, {{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xc)=""/12, 0xc}], 0x1, &(0x7f0000000000)=""/155, 0x9b, 0x2f4}, 0x3f}, {{0x0, 0x0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)=""/75, 0x4b}, {&(0x7f0000002000)=""/120, 0x78}], 0x2, &(0x7f0000002000)=""/48, 0x30, 0x9}, 0x80}, {{&(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000000)=""/196, 0xc4}], 0x1, &(0x7f0000002000-0x9e)=""/158, 0x9e, 0xdf1e}, 0x4}], 0x8, 0x100, &(0x7f0000003000-0x10)={0x77359400, 0x0}) [ 82.824871] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.830355] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/20 11:05:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [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, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = request_key(&(0x7f0000b11000-0x8)='keyring\x00', &(0x7f0000ecc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006a0000-0x9)="dc73656c696e757800", 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f00005b9000-0x3a)=""/58, 0x3a) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000db1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xe03}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000052c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b33000)=0x0, &(0x7f0000acc000-0x4)=0x4) 2017/12/20 11:05:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) readv(r1, &(0x7f0000824000)=[{&(0x7f0000fc2000)=""/4096, 0x1000}], 0x1) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6f) accept4$ipx(r0, &(0x7f000003b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cfd000-0x4)=0x10, 0x80000) 2017/12/20 11:05:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000deb000)='/dev/input/mouse#\x00', 0xffffffffffff7685, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007a1000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8e8, 0x0, 0x0, 0x100, 0x0, 0x8000, 0x0]}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000428000)=""/147) 2017/12/20 11:05:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000166000-0x8)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000a03000-0x50)={{0x80, 0x751}, {0x2, 0x0}, 0xffffffffffff6a6d, 0x4, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 11:05:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000ad0000)={0x0, 0x0}) capget(&(0x7f00006d7000-0x8)={0x399f1736, r1}, &(0x7f0000c7e000-0x18)={0x1, 0x24cb800, 0x7, 0x0, 0x6, 0x81}) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000b66000-0x10b0)=[{0x6b0, 0x0, 0x0, 0x0, 0x0, "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"}], 0x6b0}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00009f7000)=0x10003, 0x4) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0xff, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0x1011, 0x9f, 0x11, 0xbe, 0x28, "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0x11fc}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004f0000)={0x0, 0x11}, &(0x7f00008bf000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008c8000)={r2, 0x80000000, 0xdb60, 0x3, 0x6, 0x3}, 0x14) [ 82.920706] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=20150 comm=syz-executor1 [ 82.936083] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6 sclass=netlink_audit_socket pig=20150 comm=syz-executor1 [ 82.954678] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=20150 comm=syz-executor1 2017/12/20 11:05:10 executing program 4: socketpair$inet6(0xa, 0xa, 0x100000000, &(0x7f0000f0f000)={0x0, 0x0}) r1 = getuid() r2 = getegid() fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0xfffffffffffffff7, 0x80801) 2017/12/20 11:05:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ae000)={0x5, 0x7, 0x20, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f1000-0x18)={r0, &(0x7f0000152000)="", &(0x7f0000da7000-0xae)=""/174}, 0x18) 2017/12/20 11:05:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000834000)='/dev/input/mice\x00', 0x0, 0x82800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000457000)={r1, &(0x7f000036d000)="", &(0x7f0000f48000)=""/147}, 0x18) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0xfc00000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}) r2 = creat(&(0x7f0000b8b000)='./file0\x00', 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8dc) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) 2017/12/20 11:05:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bbe000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00006e7000)=0x0, 0x4) syz_open_dev$evdev(&(0x7f0000e67000-0x12)='/dev/input/event#\x00', 0x0, 0x46100) 2017/12/20 11:05:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000045e000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000827000-0x4)=0x2000009, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000315000)={0x0}, 0x8) open(&(0x7f00006a1000)='./file0\x00', 0x0, 0x10) 2017/12/20 11:05:10 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$inet6(0xa, 0x5, 0x8) setsockopt$sock_int(r0, 0x1, 0x8200000100000009, &(0x7f0000001000-0x4)=0xa, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x9bc, 0x4) 2017/12/20 11:05:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000245000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00007e1000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/20 11:05:10 executing program 6: pipe(&(0x7f00005aa000)={0x0, 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) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], &(0x7f00000bb000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000e68000-0x1e0)={0x5, 0x1, 0x5, 0x7, 0x8, [{0xfffffffffffffffa, 0xf946, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x5, 0x6, 0x0, 0x0, 0x502, 0x0, 0x0, 0x0}, {0x800, 0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x100000000, 0xa6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x2, 0x6257, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffff7fff, 0x3, 0x100, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x81, 0x4, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) write(r1, &(0x7f0000158000)="240000001d0001000d00fa08000000000524ced822000100040001005575000000000000", 0x24) [ 82.969121] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6 sclass=netlink_audit_socket pig=20150 comm=syz-executor1 2017/12/20 11:05:10 executing program 3: getcwd(&(0x7f00001ad000)=""/111, 0x6f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b8f000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000ef9000)='/dev/vcs#\x00', 0x9, 0x200) getdents(r0, &(0x7f000052d000)=""/21, 0x15) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000388000)=@generic={0x2, 0x0, 0x0}) 2017/12/20 11:05:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f00007e7000)=""/62) fcntl$getownex(r0, 0x10, &(0x7f0000d51000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000501000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r3, 0x8, &(0x7f0000bb2000)=0x198) 2017/12/20 11:05:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000073000)={0x0, 0xa1fa}, &(0x7f0000001000-0x2)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000)={0x6, 0x0, [{0x8000001f, 0x401, 0x6, 0x9, 0x8, 0x3, 0x73, [0x0, 0x0, 0x0]}, {0x6, 0x2, 0x5, 0xffffffffffffffff, 0x592, 0x5, 0x10000, [0x0, 0x0, 0x0]}, {0xc0000001, 0x1, 0x3, 0x258, 0xfffffffffffffffd, 0x97f8, 0x95f3a37, [0x0, 0x0, 0x0]}, {0xc0000001, 0xc2, 0x1, 0x5c, 0x67, 0x80000000, 0x1, [0x0, 0x0, 0x0]}, {0xa, 0x100000001, 0x5, 0x1, 0x2, 0x6, 0x1f, [0x0, 0x0, 0x0]}, {0x80000019, 0x2, 0x3, 0x2, 0x8, 0x5, 0x5e, [0x0, 0x0, 0x0]}]}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000000)={r3, 0x58}, 0x6) 2017/12/20 11:05:10 executing program 1: socketpair(0xa, 0x5, 0x9, &(0x7f0000455000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xe8)="7e7ecd413c007c0963e847c52d350f087cc729e124d24a7162523ffcd3e0c158548a5df21d63530541f923cb554a41aafc4b5711b62d2fbfe9dadde11b2460255a8cdccc001f36b2f8befb2b83bdea7a87b6d42ead58c80d34d82b98b59b298dcb0a11293ce4778aad481de63fd51f0dc692249407ee771616370ac87ac3b76fb86f8c33266e0084f4d21f9dc9bbdcdfec23fb691661a65da61362a3ba878cb8422889da746349535507ed4e474ea1ce6eb52e1c938f62b70736ba45ff46f22da9924bc18116a9b610e97de70b92f102e2e26731763f9dc2b63e9071ec34b62e218264fdb8aea62d", 0xe8, 0x4010, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r4, r2) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00002a3000)="c995449df06a6c", 0x7) [ 83.035054] nla_parse: 8 callbacks suppressed [ 83.035058] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 11:05:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000138000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002f1000-0x4)=0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000907000)=0x200) syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) close(r0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003ee000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000048b000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00001fa000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000f72000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(0xffffffffffffffff, &(0x7f0000cd7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000061c000-0x8)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00001b0000)=0xee9, 0x4) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000dfa000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:10 executing program 2: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001d0000)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000ae4000-0x18)={0x0, 0x1, 0x0, &(0x7f0000ae5000)=0x0}) 2017/12/20 11:05:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c4e000)=0x0, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000191000-0x108)={0x8, {{0xa, 0x2, 0xbbd6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getpeername$llc(r0, &(0x7f00000cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000110000)=0x10) r1 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f00004b0000-0x28)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cdb000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00002c0000)=r2) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00001ed000)={0x0, 0x0}, &(0x7f0000c6f000)=0x10) 2017/12/20 11:05:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x107}, 0x8, 0x80080) fcntl$dupfd(r0, 0x404, 0xffffffffffffffff) 2017/12/20 11:05:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000977000-0x5c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa595, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000770000-0x8)={0x0, 0xf}, &(0x7f0000eac000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000de3000)={r1, 0x8}, &(0x7f00007db000)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r2 = socket$inet6_sctp(0xa, 0x15, 0x84) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) dup3(r2, r0, 0x0) 2017/12/20 11:05:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005ba000-0x20)="2000000019000776530002000000480080200d23001100052a000001b4000000", 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000095d000-0x100)={0x0, 0xf8, "a0bf5b7d293938bfee08a2774249f58a854b37aa7a8d1f9584fe19a18d41509cc6f853da1114d130a1e7a1f4f7fd411ce3c3cd397a9636416b3eb939ed19b0970a74a85c9c71b21b2c9c01b767b573d17f26d8d263180390dc599e10b7fb906ace2960aca7028fdae288971f59f82aaba46b015f20e8a3017361de4b2f3f2061980c83c263f6380c406a34987988fc202fcb60afd50333c696f87a8dcb42ace48ec6563329dfa64883483c6019f7abcc60cdfd674a4345fb165b4101e84358785b86f481452f075bc4afd7377715219c9409be98f391933c3ef1022a47e04df59cebf75cd03e921c21a305152fdfc757695a0f51dd79944d"}, &(0x7f00003e0000)=0x100) r2 = open(&(0x7f0000f68000-0x8)='./file0\x00', 0x0, 0x140) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000281000-0xc)={r1, 0xdc05, 0x0}, &(0x7f000043a000)=0xc) 2017/12/20 11:05:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x2000000004, 0x13, r0, 0x0) syz_open_dev$evdev(&(0x7f0000a81000)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/20 11:05:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000000b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x1, 0x4, &(0x7f0000019000)=""/0, &(0x7f000000e000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e39000-0xc)='/dev/autofs\x00', 0x103000, 0x0) 2017/12/20 11:05:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xc) clone(0x800, &(0x7f000092f000)="", &(0x7f0000d2d000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") 2017/12/20 11:05:10 executing program 6: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002a8000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f68000-0x8)={0x0, 0x1}, &(0x7f0000987000-0x4)=0x8) mmap(&(0x7f0000f67000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f67000)={r1, 0x1000, "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"}, &(0x7f0000f67000)=0x1008) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000df000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000bfd000)={r3, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) sendmsg(r2, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r2, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000f69000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000f6a000)={0xea, 0x0, 0x400, 'queue1\x00', 0xc4a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000ea1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b65000)={0x0, 0x0, 0x0}, &(0x7f0000df4000-0x4)=0xc) setresgid(r4, r5, r6) 2017/12/20 11:05:10 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x20, &(0x7f00009d6000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009d7000-0xa0)={0x0, @in6={{0xa, 0x0, 0x89, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x519b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff, 0x2, 0x100, 0x0}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000002000-0x8c)={0x9, 0x100000000, 0x8000, 'queue0\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000)={r3, 0x1000, "1803e65387f65a785e8397cf0b2de2f2d19d2d300afa9dad6a4cc05ae58e1b8f0d062bcaf95e2c0a14fc7cc4cb4480790b6cde190bdac5b912ca16caa061f6299506a361c442f305c15dee40bd4de5ad9f82d77ee3c102e9f1c7bfbc0df1c5668ec9615384979bc92e118b85e6e092642235a27b25404bbd06791e267a03421c2e850ddeae7f90c02ddfc6efcd24361f6fa4db1600ad18a99184684fa5e9fb2aba0727878321979f9eb6c41fecfcda73c948807bd1c074be4054d1dbba6ea348926d2a2c00694028e70c16c5be2dce4d6bf6f0a5878fe5f704cc713197a51c40dcddd9a31569ea0e90a5342c171af90b63076d06781eb2b95d4d5c175477a4761d7d36252625157b09f8894bffba556e3cc643dba6e2dbff5f6add65f734ed57eafd51efad942417c9757fdb8351dd6808d81eba57b243c8b9ad4fffcee66ad40314ff1961db502f9ce1b467e76016a431b2c62862dc3f9ae0c98ba88d308e91e7ee8916ca1f9c3bbb449ab76ef1f9d10eac97beb007e18080e873fcb4ce542f61da5f679162df638df4863d15eb820de18ae56ba62af3271724c35bc30993c82d5409e3c8e753a9b052b0e3666620168e5c965c8926edf4c34d3472a2e258c78498e54f2dc166bc4e0bed2f65c3b491dbfe8ab2c9875388b9005e4e8513bc25a251ffafcaa4459099dd71b270359c04852e7942ac7627cbf9beed913e0cbddd86e0c57dcae78c13eb94bf25d5d4624fddef12d28cbe204e403eb45ecc1a63ef7c031134309b2712ce3b77b1cb2b172bedd8dcd85b596d46b13d4b87e479d955dd64bafd85a29299db3adba5eec56a6c9046564f66571a5228f7995597baac2fa718054d1ebc559d1d779996d67022602e151e941068cd07887b9e8046898107d83977901cdc12f57cfcac3e413548609b3ff36b41561bf22ea4be279e0b15181485eca9ae9930b484066480a9a9b6334a05d3eca4cbd04571700fbdd42bcdaedff0af1af324ef1c054ed21b5235467bfc27140a8f797e6d356c316833a7dfe317e9dd3831594780677fef2b72bb332cca7e67005de24dd614022c169b6b60570badb5fc644416c581bddeda8d18808726065c973d3fa5cc67bd707a93791df5bc081b123bcce6075a5603738b9b68cfe56da999c415922cde3f6d0e56e86bf308c77cf1424568fdece66a62a1dd843c5d4a6a331c385cefe638512f1c923b87eac66b7c757bd3234bb143990fec28e9f6eaf4ac30f9bcb507fbdd91cac3c80d5d8004cc28357f977d085722d123f289e0f7f4cf435fa4cba2ccfb7b25ac094b749b5855469286b8d3e20ba587b5b046cadbad4e86ed34107e0faef1b1373b9e21d41b9d0c41068b890b287dafcefddb5b77ae5f22d5a57004794b87eaa764a8555b8fa66d6fdd0c61bca94654b5b5c16efd54836324805fa42adbb23406836181d36130e7b18bfe29c5e5927dbb81eeb3a1093f225138d913b63081bde5df051f0c558a59a3fbf3d755edd53e480bf9f446bbe5998e54a007b8a4888748c00a20e41d733d09a62c0950f2dd43f3ecf121810929686a1161bcd977a86f5fbb0b1d23c7341ba84b4884a65d26047fe11977fc99f73b95c91361ff1010b372dba5ec071f2447570b8af07eaca8bde1efb5e63a595f25967b31d4c8903b9baa79d0ed9bf47a72d5f980057e71ea4090189a91caebbeac60e5aeb06d38a36033e5575fd029cb0bdb8b518817a68462d49869b33f692c05da488f07288c6e0730d6d614d308cb3c34ca226db0b88cbc320700e749c6d1fc88610bb11fe3485269cec9465ba6031d93d9056509ab845ceb39ce6654c006fbb8f6fd6f3882babe4b6a61df63bcfd64126e3d27e6d282b70360db2c3417e403d710316009be207d1d2c22e2d17fed3fe10fbb1ff7e31743ba748b8988e47b558be0bb2e35668d49a34af89ed77e6d6d7e30931e9bb304c0efe6e2117abb0573c074b305f520f1a022749e22930ed4c3219d246a64739cab1b42c11395a0e33ada84eaca5e8c039128d5f77c622b9ba58d9467183e2a311820e7d71a58ce10b2cec5e0b956ad8e7d7c170260fd46603980833060f306478f891ddc42537c59c5c890924c65a971482ae2f5eab70b92618571c5985e4a5d92fabab6cd09a24b2be1ff6dee692bdd38c57e7b9b409e0c64834135eebdc56afe03b099a5f4a92df051a4581413fa5cbc97895aa282f1cd4702447f0897b63289bb26c5d88ec3ded20a8372b7726dbc291cacb637bcda8453e1e472ed095012d632df9a203755e312bf41b4e5fbaa181dc71bf55febb8cc2ce1890a8014c8e449cb92fd9aa717a1bfa557434a4e1c70ea9ff406ee660414a86fb44c09f2ca5e3aab1b69e5de78a86318c1a5dd0fecfae46c2663a63009deede0078d3bbc3ccff67d1af779868b9405b7ef50418fe79991d42b05fbe28de9b9fe164986167db20e5e958ffefaf481f60394e5307004baba6b2f09e36178c4b1d1538111f90e665337e0c83043163028ddb6458d289ae5080bcaa851c2831520246205eb60536c6d515f104586ff4b6d4931f1a32660269ee45a0f69cebfb5087ba32d6fbb985d3154013c990baef7a78f924ca89405be635f923b98e15aff139d2cf0236fff29ef311c93fffe8dd70db5ed9591d152a27ca5fc25f5c73a7277ecc5a6bd918006045795824a1ff1b48522def94203cf872fb32c716156a57cb32de37f291cd1d4744b7b213a054b08ecb9a01455c713487c66cefd3a64cbb78972d3e19cc12730b459f8afeb8aab5e69ce9b35c3a14a85724075b9cef7f4f812354a0decf594a78978b63c7fb6e700aa2db11b3fa7081dd482fdb8220dceb8a39428ff49a30db0d5fc2c429f8345b29f35bc1ddf9efc9f8e282f5d2a5bdfbcbebc45ce84b85ab306f0e3e50120d235e3e6041b5c99eed0e88553c00d8ce738cbf07a92e5a96eefafbcc09d63e627857e990ef092192ce087134aebf4a59d107c18552aabf2f297b91d165f443b2c85e1130a1a594f4c38ee6dacb8d49e0bf15a4eebdb52573c51a52c3ea1199ff42ac41b44dabab8ee3c9d8db138043bec39b6c9a2e790f9355843567805002435778637a09af196d9fbf02001b3dd15899fe9d02b8e1da5daea7b5b01ee348f48dd77ca26b9dd47d945f8d04e579aa457d840f3d81b4a8c869350043e1061e598b49e6979945c09657f477d7ea5a384cb90705e7abb0e090543c9efebe2969ab532d06539050e369df11cfc5fd273a8613393a6c3f7da1b6df21da91fa8e3b6f0e573ad0d865e6b52eb8731f5dec78e0a8c34f9308b32d94bfc2f7e1451ba020ede3c5fd5aa03e963285bdec6a3ffdcaad956d11a1fe9a17f7f1867db7a2f0bd6c6ed335ee25345d8fba383c66721c7504daa4318f67badbbba894e7df13ed3e9783b8c408e02b27dda35003ca770d955fca66749b49552151f919fca4b44b33394c948154a7c95b898b8d59111e65a244914b227c309f1bfc82c0cb401b16bec9754d666bd5f7048568f7781f6b56f02bfca3d71e44a5d4dde9c8e5299778c58dcfa1fec1b1f1a13b5477d769f6606614ce182e9a2b12edddacac29fb9aaef8cb7491072d083225282a998ec264762523fa4a447d6c63667524a15ac4b5d1e07cb012edc879925a1e0339362eda0d8af021bbdbbfa7bf213db643e6e7595ae8fb4bae6156f323af7207f2c37375f89bab172645e1f4e109a392487206527458e490f12effabee5410ea747c506d60fc794833201e39badf8deeb8669c788f4fd3433ae5e758f697da440dc0f8a7e260cb569b51e253870a22c97f69e9f8e985ed395b557dccdc1339d32dc8abef1e2c3afac1e72c13d6e2d71b6ce34d64d13df055c1fcd81135629ae36d8c4889fbc5c46e540b2b8159bc1ee82cd199b96a999c6db0e172c9c389aeb6b4ec657d463c60fa69d067d145472560bbf8376c49c7de884821cdb398b29cdfbcc757cce348e7688759e90765d0ccddeaa8721b58f3fca0acb5d241da07b5f22996c47efb5f648bfd94a26131fb9f2e571a3c3d3398c4d6c94521803e1725a59e3e312f9603eff1334a12479377dc10f6b0ecdd214bb8b17ab696d55eb02b635835a930e897821f0d20ac9152bd85eb7c7f0a8bcc6f53a4291b9604fed998010e16530559280312d6339914edb66ad23552ec98d8c0448153f60220f9b98fd0b5d999d7b3871b5a5b0d5417d4c414c040e56bacac7a9b1e20b00c6061569d1f57c36569e9d608a497515482ece11b2fdb3ca035b893598d225cfb46b9276f7efbe758a74eca6402d24c2ac7fb1582b8a369a0b0a07f88f57bbe88213cced2a2b9dd16ad1e8e5929aab4526ccf95356dab0ce27e7bacbe34dee33fe00beb39b455fa13c90b74e09077cb0a8826b7e18ed7532e3d34891f167abf4694026d5006f5c100aca35866ecf55370446e0bc3c1df89c8e018618881086042446cbba2759fc92562f2454602f5e8230a3bd3e4dcce2cfb7b216557a50cc5aa3efb70c0bf21ab590806cc910f8fe8b355362c8fdbf7f57fbdee4473a1743d36ccc46fbe6d95a8c8d53473e76ad745eaf32a9d5bd852cc3c1e20a8281c894aa9327be5ae894ca152cca915c2ce4e4ee9c73fff455585e43be4a9cd29438a8eaa5b2ac73518f0c3e4929683e9e4ef14b07250ebf0ded8d5e0322d3bf3cf585008f6eb24f8b0715f58bedceb7a4adca7c25f1403ea4f960741e7db1ee41b1682d587cf6a8892f9e396de34401b124ffa74899c2ad36695ffa38e62a7d29181ea84ce11c56ea66b4cd07479957378f6d2909beb37de0c0f3d3d5a6481d0af0ec30708f70aeb80993756bc390fca0feaf167b82529898d2e01e47e56fee5e2c8d83a0d01f1c61e73829be6ca95e14539bf26dc2a8a9f27c95dd88c90db936a54b168f17c5bd22e0a392515b1de45b6fb9674ca44a080b52e8275ea20fd3552217e1b49b34600b41dfc0d24b5b2c7354d25ec0beff1d12af8472d2f3bfcc9ebe9e443e890d800536be8e9951cbcefff772393980195a96a6bed6cbd52db053ddae135ba2bd0cca6a872ada3c948864edcac77edbafff54995ecfbf52967f99b0ae90833b5b1233202fb612bcdd3b38b7c7b05c278da8a53dfaa295f718dcd4d7f3b413db10b99df5dee96f248d6bab4ddacb27fe3948e12000bfd80f3f29aff377f03cd6acdea97e915da4bd8bdab8b53612fd6ae3c78868d7ba5d268f73498f32ad173a36eeddf7741daeff3379f6dbdc36050b4e370ad7191cfd07fe9bc5c04805339498a8194e8d9fa8be4f7b898bdc4f5d70d402da1a7d3293d773a6f4e174ddad175e716107e43f5783f67002b3a4478571d9812ced109772e8a0d57d3fae754d77cb0b0f2c6514f33ebccfc49c4ad397a0520b3f848eb96d7e9906e542cbde05807cff33f1334b291313a45dc73c5e4605777b91f62e480de4bf1550f9975dee3c3698931eaf8b9a51aec3647e9e4a048330b06a9164ee01af8e7174e0a16c62099bdf38b17c43cbfd35b72ac623fad9219a1da62a53e20b42e4ca61314e693ada4dc550f6168baca7c6e4d679709de17c1450d709f2b0da55accc8c20e38f8ff3126df627a1459da127409749367a47d9e76c573cf2ad04d97d5d91148329172261389dbea42164965e362a33e952c4e61178690c226245f0dc596b75bc4ddfce1e8c0b6d90e9f524d414a5a3f7ef6000aff64442252c24c772559c90374417a48e3a696516ce041c47b42918321b38f621be88a50aeede00f8f2740fb3d9eb5d5e74ece216df14"}, &(0x7f00009d6000)=0x1008) 2017/12/20 11:05:10 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000023000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 11:05:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003b9000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000023a000-0xd0)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}], 0xd0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000090f000-0xc)='/dev/autofs\x00', 0x800, 0x0) inotify_add_watch(r1, &(0x7f000014b000)='./file0\x00', 0x1000000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d5d000-0x4)=0x9) r2 = syz_open_dev$sg(&(0x7f0000786000-0x9)='/dev/sg#\x00', 0x0, 0x0) recvfrom(r2, &(0x7f0000b12000)=""/4096, 0x1000, 0x2000, &(0x7f0000797000-0x10)=@ethernet={0x306, @random="25e3202f679d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f2c000)=0x4, 0x4) 2017/12/20 11:05:10 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000)={0x9d5, 0x3, 0x7, 0x4, 0x8, [{0x8, 0x3, 0x5, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x0, 0x2300, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x81, 0x100000000, 0x100000001, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x6, 0x7fff, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x80000000, 0x2, 0x2fe, 0x0, 0x0, 0x2188, 0x0, 0x0, 0x0}, {0x5, 0x5, 0xcba4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x8, 0x100000001, 0x80000001, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f00000cf000-0x4)=0x8000, 0x4) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000cc000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000)=[{r1, 0x418, 0x0}, {r0, 0x0, 0x0}, {r2, 0x8300, 0x0}], 0x3, &(0x7f0000002000+0x1fb)={r3, r4+30000000}, &(0x7f00000cf000)={0x5}, 0x8) 2017/12/20 11:05:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) pipe(&(0x7f0000992000-0x8)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00004c8000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006cb000-0x4)=0x5) vmsplice(r2, &(0x7f0000b06000-0x90)=[{&(0x7f0000fc4000)="cd", 0x1}], 0x1, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00008b4000-0x8)={0xa4a3, 0x0, ""}) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) 2017/12/20 11:05:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b89000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = creat(&(0x7f00005fb000-0x8)='./file0\x00', 0x2) ioctl$TCSETAW(r1, 0x5402, &(0x7f000080b000-0x14)={0x0, 0x9, 0x6, 0x3, 0x4, 0x31, 0x9, 0xffffffff, 0x0, 0x2}) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 11:05:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002c7000)='/selinux/checkreqprot\x00', 0x30000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000046c000-0x10)={0x1000, 0x10000, 0x81, 0x0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000382000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000014b000)="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", 0x1000) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000072000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007ba000-0x20)="19079108c074ff07e30400001563e200080f0696830900015a0349c951471c0d", 0x20) 2017/12/20 11:05:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x80802, 0x5) r0 = syz_open_dev$sndtimer(&(0x7f0000843000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00005e9000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 83.176978] BUG: unable to handle kernel NULL pointer dereference at 0000000000000020 [ 83.184984] IP: __crypto_alg_lookup+0x43/0x190 [ 83.189533] PGD 1f8d90067 P4D 1f8d90067 PUD 1f8d96067 PMD 0 [ 83.195300] Oops: 0000 [#1] SMP [ 83.198546] Dumping ftrace buffer: [ 83.202048] (ftrace buffer empty) [ 83.205723] Modules linked in: [ 83.208883] CPU: 0 PID: 20254 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 83.217334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.226658] RIP: 0010:__crypto_alg_lookup+0x43/0x190 [ 83.231723] RSP: 0018:ffffc90002a83cb8 EFLAGS: 00010216 [ 83.237051] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff816741f3 [ 83.244286] RDX: 00000000000001ab RSI: ffffc900046d1000 RDI: ffff8802155eb889 [ 83.251522] RBP: ffffc90002a83d00 R08: 0000000000000001 R09: 0000000000000001 [ 83.258756] R10: ffffc90002a83c80 R11: 0000000000000000 R12: 0000000000000000 [ 83.265994] R13: 0000000000000c05 R14: 000000000000240e R15: 000000000000040f [ 83.273232] FS: 00007ff3c042d700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 83.281424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.287304] CR2: 0000000000000020 CR3: 000000020e677006 CR4: 00000000001626f0 [ 83.294540] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.301778] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 83.309012] Call Trace: [ 83.311573] crypto_alg_lookup+0x31/0x50 [ 83.315602] crypto_larval_lookup.part.8+0x34/0x1c0 [ 83.320585] crypto_alg_mod_lookup+0x77/0x120 [ 83.325046] ? crypto_larval_lookup+0x50/0x50 [ 83.329509] crypto_alloc_tfm+0x67/0x180 [ 83.333539] crypto_alloc_ahash+0x2c/0x40 [ 83.337656] hash_bind+0x51/0x90 [ 83.340995] alg_bind+0x94/0x180 [ 83.344331] SYSC_bind+0xa8/0x130 [ 83.347765] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 83.352747] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 83.357468] SyS_bind+0x24/0x30 [ 83.360719] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 83.365442] RIP: 0033:0x452a09 [ 83.368607] RSP: 002b:00007ff3c042cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000031 [ 83.376287] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 83.383522] RDX: 0000000000000058 RSI: 000000002070bfa8 RDI: 0000000000000013 [ 83.390757] RBP: 0000000000000554 R08: 0000000000000000 R09: 0000000000000000 [ 83.397991] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5080 [ 83.405232] R13: 00000000ffffffff R14: 00007ff3c042d6d4 R15: 0000000000000000 [ 83.412472] Code: 89 7d d0 e8 70 61 c4 ff 48 8b 1d 89 df a6 01 48 81 fb 60 21 0e 83 0f 84 4c 01 00 00 c7 45 c4 fe ff ff ff 45 31 e4 e8 4d 61 c4 ff <44> 8b 6b 20 41 f6 c5 60 0f 85 03 01 00 00 e8 3a 61 c4 ff 44 89 [ 83.431523] RIP: __crypto_alg_lookup+0x43/0x190 RSP: ffffc90002a83cb8 [ 83.438064] CR2: 0000000000000020 [ 83.441583] ---[ end trace 55c5c6a539429cdb ]--- [ 83.446885] Kernel panic - not syncing: Fatal exception [ 83.452705] Dumping ftrace buffer: [ 83.456218] (ftrace buffer empty) [ 83.459893] Kernel Offset: disabled [ 83.463482] Rebooting in 86400 seconds..