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", 0x1000}, {&(0x7f0000000000)="44513b908cbf941d1141ac04c8cfc658855dfea37d78b6d1af4de9448a9e86c700ae14c0c849013aaf32823822b2bf5ce0a48244", 0x34}, {&(0x7f0000000000)="fa900464802b34c1c4eaf0e8f225222a2b1f6db29a1ab6a002c939cb581e4207c5f6a3a60972e4cc8377eff5dce47028da818da465efd1c236f808003abebe2c7809fa3e259d6a72f4abc57b8b05c46ef972a0c18f0d840d399deab4b3bdd7cd46b309ac979c3fd5ab20b066519c0ee710cc082c4167796726d40ee7e576cb92a1173998999b4d78b7c7f46a434c935f8ac328ce1b01d92ed0680ab1aad57eebeb06d855a211f39d53e10f673834852c31ef0964482578ddc19776ffd50ce23abb28be6b20e34a8e7504a4", 0xcb}, {&(0x7f0000001000)="e1f26f2fc7599048337f6213773189f891036714cfd810f15ece3dd6b91fc42fdaa9a824a2edf58c9806dac26874f1ad52dc533ab25eac2908cd98c4c8f16edc76f5eaecbb73c9e59fadfd47d25f2745a8ea8f5ed80713d17849db803e8a9ddd1ee2e6b186014aee532a5c2fda307f4574236f16c23f527079945800701290cf2de1d5396320a6943ce8dbfd798b321fde6ee8fcb47ee9369b45e6bff56603243bd1d808f0e0f758b64e3b32da1eff111d53184134dc19ecec5a23c2461696494438b78dfab608d3b5c943782c357e9601bf95b3bf86549c0c46507ecbe578", 0xdf}, {&(0x7f0000002000-0xb8)="dab2d84c4ba0df3018c29ddf398e0df9e5aa27a55ba730844756edcc4cb6e62363531982288aa645ae4453f6369c0eb73c6af6ffd8169a7d9d959a18bf714996950e13ba364ff48a489d805018deaa990a4819b8b7b12252585403c20b2d8d7d4db77be3f13bd53213326bd7da1d14f6621cf0b81a203039bcdcf07068f1adb35f24318d70cf1cc654360f3aebc7636d84374e01f80314f2a63115e0b2c8ad4522d61e1ff6f3bdecc6555bdd8b5f3145556498e16a7f2dd1", 0xb8}, {&(0x7f0000002000-0x5e)="3e4c2083166a1fecffd4103edd376dc81ade77e27bd5ac7bd0a64418164a47d993aaf87e31059f4fe4f45b5e8104430f523f77dd2b6428fc7f7b45ce7ef1a37709a28124c044938d3af7fa033ba3b2be3dfb0a5077f1adf86c514581b4d1", 0x5e}, {&(0x7f0000000000)="3a4c248ecc30b5176abe217f6e64ef7fbcffa19239f07f1088fbd8b380f9c4dcd23e4325d040214c2772148503c6499e38a701b00e175e5bc27c", 0x3a}, {&(0x7f0000001000-0xe8)="0ee22fc1f67a4f27212765363d7d34ebf89e31020a59f6df13371d9c4bb8cd8c44bdbcad39eb9a8243b0ed66e8026b59c283373422eb3f0cf28074fb3f14946f880f722dda9affded65b1a23c2338f1be7f880834827c48c82b5b7c33754814a1d01c92e7e80177c75a32d4ae15e49ceaaf98a2a3b9835db554fc97b158caa018ffee3c5c400a52cd61f499690bbfc03c1babd847619e43df5cc7012d370f02878dafdd2f965e55b78bf59b01182e6f29f35a3aa7a2ed220b7ef6a3ec7ee901604fb316f4a6346a7831fa0b3e2a2421ed76e1765107a2753785e80546bc3a61c7d79730774470333", 0xe8}], 0xa, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x40044}], 0x4, 0x400c095) 2018/01/31 19:40:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000429000)='/dev/sequencer\x00', 0x801, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a5c000-0x20)={"1bad7e8257915f7eb3f915644ea13c34", {0x4, 0xfff, 0x8, "b2369e1d1368", 0x6, 0x0}}) write$sndseq(r0, &(0x7f0000b0c000-0x180)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000172000-0x28)={&(0x7f0000076000/0x1000)=nil, 0x1, 0x0, 0x8, &(0x7f0000efb000/0x4000)=nil, 0x2}) syz_open_dev$mice(&(0x7f0000d2e000-0x10)='/dev/input/mice\x00', 0x0, 0x10002) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000ecb000-0x1)=0x0) 2018/01/31 19:40:10 executing program 3: r0 = msgget(0x3, 0x0) msgsnd(r0, &(0x7f0000252000-0xe5)={0x0, "6c0957848add7716acfb256ca3977ce9698ea66dfce3d7697a4dbc2d56c9e5dc3702c1a48959086ff24a62944ac6d2e8e0a8e5c51be1893353540a8cc0ebac25d04205eef2599b7b7f218ca692f293517400792e9a11e5f33ceeaabb10d2e8369944949b3552b15eab558509430d7ccfea4b889dcc167142b625e30a262dcbe8e07b7591d969a7cf13ddcd7cd3483604ac5f5751808642e7a82cad34e8ada7b2abb4c011dea513e544fb8d9e8277f866be97d4efeb959aff1a40a67804aa38f5d10c1f45ac1b60800b309cf8dced8eb3f5445bed551f88bf2dbdd0fd61"}, 0xe5, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c92000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000448000)={0x15, 0x7, &(0x7f000099c000-0x7)="ede9f533f0991a"}) sendto$inet6(r2, &(0x7f0000594000-0x33)="138e0f1fc3541dc9ee6e4c7d18bf1c3240ff6ac1964c53072573910914da46b580ab0027fd210aea381bc892d39407f17edaf8", 0x33, 0x4000000, &(0x7f0000dce000)={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffeff}, 0x1c) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:10 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000828000-0x10)='/dev/input/mice\x00', 0x0, 0x111000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000cdc000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/31 19:40:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getpeername$inet(r0, &(0x7f0000b10000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c2000-0x4)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f0000af3000-0xc)='/dev/audio#\x00', 0x671, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009ce000)={0x0, 0x5}, &(0x7f0000a8b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bb2000)={0x6ee4, 0x0, 0x9, 0x0, r2}, &(0x7f0000d91000-0x4)=0x10) timerfd_gettime(r1, &(0x7f0000d31000)={{0x0, 0x0}, {0x0, 0x0}}) mkdirat(r1, &(0x7f0000ef2000-0x8)='./file0\x00', 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000668000-0x90)={0x5, {{0x2, 0xffffffffffffffff, @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]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) 2018/01/31 19:40:10 executing program 4: mmap(&(0x7f0000000000/0x6f8000)=nil, 0x6f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f00006f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00006f9000-0x8)='./file0\x00', 0x1) read(r0, &(0x7f00006f3000+0x555)=""/40, 0x28) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00006b7000)=""/138) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/31 19:40:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c1000)={0x0, 0x0, 0x0}, &(0x7f00004de000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000cc4000-0xd)='net/ptype\x00') fremovexattr(r1, &(0x7f0000a3f000)=@known='com.apple.FinderInfo\x00') getpgrp(r0) 2018/01/31 19:40:10 executing program 5: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000dde000)={&(0x7f0000fa9000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58, &(0x7f0000cf0000-0x60)=[{&(0x7f0000e49000)="e1308433eff746a6dfb2340554034104b6c8f5c01a63b90c0cc6e61ef5c35ac5d416c30d92ba0631f1b8ea746b8f80bb9e03a96675c722d1a07adef70686f459147c86d8ffa4c0c04b53c105c9eaa0d2a7a18f5b4ea64e66adf720a6d3bd6ad59dee1d70f1694d117c3acd5f2b36a1c959fa88d6fea0d1ec452fe1f0265247e17676fa7a5a842df93b5c95b01a42a17e068f932ee74cbaeb11492b73040d8845bf885b66fbc5a408feeaf0a1ec8ea1d9d62c5460a6e4bfcddcd1aeefe76cd62f7583d833ca72d5c8a8d072", 0xcb}, {&(0x7f0000faa000-0x97)="dc4083dee332271653e9c9d3baaf951637dc93cabf91616e3539b0a709a14580881e7cb1d6b28496660d81840167b718eabb", 0x32}, {&(0x7f00005f1000)="", 0x0}], 0x3, &(0x7f0000f9c000)=[], 0x0, 0x0}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000048e000)='/dev/ppp\x00', 0x80, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000046e000)="c42c4463a5db0cc950625adb638fdeadc926c7f38ad9a682df6864fa7d89f74807a745bdf90bd4f4f5d478581e628977ff894860959097f040709433f2673da68b5c1c09680fb102850f2a455c1c448c6e74c4102926a142c510f05ce979fdb257ea82c93593cd36d79e9f898fb08e6b95126a2e0e33c82033eea423c255503681738433e8bd6238904bf867e23d8b340b82b8b6c07b420298f192ac84c79731da8f96307e2c6fa9eb1016002aa7d51b79f6bb31ce8d08b79be0872a62fd7dcbf534cc9737fc79c3c3a59092cee614b01609a6bd55b18aa65137e6ec114aaed12a3e0df216fabb88bd07b15d5571caa26bfaf282727f656d5f7d7f59086dc5c487460918de356ee7d6249adf58d8fb21b2b069f5403a7b6ca4326ac66e075d9ed97fc4525f7dcd574c625e9f6ab787fd03aeb53de163978e2d412917625519c7fbe01bdd580117142bd8e74209221ef0673e2cb4b5db2e3c385309539bd9bda568a30ee7727c58e401c3f41eb44e02425915c3b11edbb080cc9695378d756f15c27bc829d674dd60a5508ea096f2ebd01aa715c95c14cbc9788ee6a2c3601af5b2730029b394b8515f4c5f5e0b938d8991780fe10a3c0910db96f9cec8165a73baffad9422d2d192b4c6ee794351f5ff5744f6a929dc15e08eefa7d4d1a58359fb8c9385313295cdb7d2e5806a08f500f4648c5abffc38243c8da1577075137f72977fc1a0cbecf8823b7d77e61338d805761d213d20789644120b0e664af4a99f3508fa54beee758108810b02a2ee33779e4bc2be25352a69b69111d609d49a6579a55ccc5377a47ae422eedee3bfc426c3366b19d21080d7c143e4570cd9e21caca1d190c1a57f9f922e6de27a8686cb309698c018ff384c66bd72a7ab9609e99fd2bdbdf3cfa65445eeb39917ec6f9e0bdc5eba6e651ed139848107d498762d36b07dd80d1751d9a2d443be07ec886976832a5055d67d6150a848d70946e57414424574d872e0ae7a1f897f5681f085242ebcc7ebf3058158e9b1cf93887672dc78df678c14a52b87578a125dd98fdbb443530074352ebf4a7e6a470139d0908b940b862ea62435528dcbfe45908d762dc84d4fa98287d80a65e07464de2e0cd10d551eb7e33b3cd5a4d9f57bfa0ab245f35dabde653fad68f49255b1741971859161bd79adf2321a13e683a0ab409558fc17db32c1d722f93e2b5ba3a7460a30dc15a187b9e6a571a09bbc532d8c9385a1e20c0c2e4ab109599c74401860069082f6168d704b9aab05272a2fa999b79edcb3215581fde77d5d5109b3dee84fbae9345fd28290f6b97c8da425c400b45aeb6659074a4fa4e3f6701d7cac552c785ef6a6a83ad841566e5d96d94b9ffa37c5602125583f7744b1adfeef6c446c4d4e0430a54c98560ff980a3ba64a21e87a5d4f333568c3412291aea2c528b02dcddf6e7b8c5947b1ea98afed58bcb48a06c9e47903e81ba2f2156e259b84b8c24c1eb20213c374ec783a9326a633672027a37313398722be4aa767f79d4f69745cb259041ac1d1193e95f9b4bb2697dfddf505ef69ee980d371835b97201dd7141a9de3c82a4413a071253e947cacbd28511a35191efef9b08007e6b0fccdc19b80f6a1fa81b05233155c3f627390ff5253401b4bb8d9012bbddc31feca0e135dfba80799f9fbe10a6b3b34c87704ab852602066f535a52399dd39a7d08e1ac562b7c27ff86e9e2d350d9eaa4037886c2111f0ea6e0873efec916092de3343eccf58353f1cbad8565f74bc4eb5e0b4f48ac097295c31ed2db9100543c3192d9ce057ee20b842f2f0955e721d7b5bb0286062d4cbe3627e42466809344bbffdf8be5e177ba70edfbdab8a0ad644a3d70bbe089d71427bd8f3779533cbbe1d613ebe1e2c346d9c4f9826ebcd35808afaada99cb99c56f6b6890fd3161d51b42f41109667f041bd33c0d9f70c8ec24974ba0626a466650034e7980e5891dc2887dca7e6fd219555ad49d8a7683e1bbaf13b5f92cd4073a2f1947c66a0db37ce41590b311bac93eeaf31411407ddc3f5f671075d7dbc8701bf51f35c7dfdc0e8234879bc78ac056f8ccf3d55a27c7099c674e393888564938f33b70c4190304090808b928ad7ef17a334426f345b2c79bd31a7f16d8d4eeb32ae2b700ffa2d3aec5387c0bdbf526bad74f683526183ce6ecc5345f852d5a291226797264ce2de134617cadd68796777e5381fd5adee4b536a5eb0607cffae731ad87b78f19a8b68bbebf102f24ac7dcd89b71c0da15dff5eb8c0d5151ad30dd6229d59e925e40b8c88d181845f5aea8a111afc07eca064e261b050f6bd85d5035d6482ca8137b0bb0d8c838b839d9ecad122b34fed54358bf802afa36a8b813e7e1409ef57d753f5deda8a6d81244bc202a761b6c01df9e2f5e0110759b3bebe65986dd79dfa167482ad589f050c84bb6644745b5c88ccab86a2d0e1a8bf4fa84cfabc0b2495cb38e744da320a079c6b0897af278d93035b5b49d4736557f2a6f02057f20fc1dbf8cec386afd2d0d0bd961eecc976a77f34eb3b837b2e4f78f3752202b22ffae93d18415c5e0b173dfd63ff63166746b3a446808b53b70ed57648698a2a3e1222822c293ff7d37c7f4d28f84ba3ee24f8fe37c732a6f2427f585e890c583f3337cd6337a2e09a4a02172c0abf319ee1e79292b61e3fbb873f0ef091ad40c2eb80efc842270b67aa81b0bbfe11e614bfa76c9c966397b2402dd643255f6e30c367206ddac5f67c2e8404ad3be761f807822d8eaa734fddec8ddcc0340836d202110beb5b5f16232defcc5ed56059fb3546b7d6ecf4bff0095afe3c4bce921ee4069629f674e9360293ed33c37d9dc6d3a880321319e16c3920e43173a563a372a9930f6c049db24f4b07b8319d34326f28ec6ea59f4f20edc6eff35efdc8d8f9dc06cfb3c544d2261c6bc9d04acabccb61377650c9b3a8440a786d2719671a704fbc5d6e2e0a453142199c3caf3cf2dae63d02420114e586a7610529f7ee769cea317b43a228ccac1acec193b025952520fc02c3bcd03bc35d28909e6e8d5f7f16480f408ca5d533069290eeec8c25772226dbce4af7054fdb2f37728d2a8fca4a662bacc68743300eb68e603301cc2f211fe043f0e0c98a05a7a106240d4603930aff0f2fd3aac8769ef7bc3bf4d736e572bc3c521d9cf8304d30e0a0e191acf153435977775c8ed32c20ef9bbbe65370fe98d99ade75b74112013cb2d57419c8865abc819a06b8fb238b932a65809d549e7421745d51710db09f25093b2f49e3aa99c644a55ba4a92c3467b95950a4a462a89f946d0321cf696686db6e5f8704487c5083d3ba45b0130f1c4ea6fa1eccaa0531e2936238d83339f42fbefdcdd3b40189f1d3e4b5433e7ff1f36e96f5d0d66cfebfd17845a090f1c446df1f7e62383e5f22c8e778c0c028f4b5d5d413235cc99a9443b4aaa94efb1a182b9f48f94e4f1ac51d74859c042783157c4f88c9822e5e53b9cac3896c409ab9723503fd855783248a2acca231b26037c3ef2d9626c01d4eea5be9d66730a5fdfddf5826adb5e448b9c71ea8eb4b42c6b4a139188deaa7f02ab88a651751805dcb7f4d74ded95ecf170df9bcee4de99eabddf6475630ce0c5e869395bc5793c9fc6891a940fad437978a403d6b86007f04717500b9968e8635aeb6a2e57803fad83e573ace591d89ca70960f022ce423a2410708365c9532f00cda29e186b480f219a3b2db1709cf94e3ae3f9064d728612e26b94159a1d811c1aba5369c7dbacb6872fc9f89324391f794b16a603b8e02ab80b5d8890712ca0df2f12de7415bd04623cf80caf7a5d975f6c3468baa570b058585fb90512eaba31ce7a22e1f728c1839b944c6d1861f65e4914a00f1bf4e98550000491453604d87f432d020ee97430576a5664dc3241e617b66551d312275017e017cffdc4e08a34de05ed86d557eeb9f443ab02e345bc640f378848129fba16d5521c93e99a213a15df472f7e4af700147665fa2b626fd328c789288a1334d04667d4cf1d490ba8d6e4c26e210b162c944130e06e2c481e2c3d513bee02baf55d3a8f3fcfe82b1a8113fdeb998bc0a8e63f2dd2f38a808fdb474b01a00906e4226fc8c672005f15edfb56d1257aa11d153089e4633b66bd7da9e56d70b6f0cd5a53f1d9f46b3c7fd17f03ba9ee8aafc932290cdbcd0fbd05014a36e856ee12ced5b2ac8b07114d29fd3aba6954d9d939878482251361e65a6794218d0882e80f264385a2fe650674830e46d0dfcdfa8e3e606bdc3bd90e471d2785f6c3aa67613f3ffa9077cfc7b077816e48d06a6e50ce1c421c50d3a5a874647454bcde476ecea28d69f8f7e433818e32f7b72df827c4d945546865444453be2c36e6114597c264b44afd9ffd656232759067f959fbb94ac506b9f239a6d8b112da8349caefb3eb0439bf6d2999344432df3e2ea08d2f32770a0af83f9ff6fadd8a978f0361bf32fe3cb6cc3ec455483ead829239ae3cfb3424f161435ce5e0347283cdabcb68e28ed3f4ea595150dd982e1562a9db2ec2c9e80fddc2c929fc14ddebf692e526c75bfce8a7389e8cb6cb2801faa0eee5df82416eb550dd8ed4621c977b931a93285d94e7be061df6e44eecf57a7e88985886169a931671d4bf9d497c5f83d318467335ea2dca3c2e5e82553de679e82c37e5d3056e930d3c21d8794e55f06ae0204bedbf6cba48d694d7016df5978c349f29adcfdd892e33724e818f0d2ef970d92da5a1f05a761474adc379eb87eafd0f28d9685f1b64ba7f63970569785b77b827130f5d3f1a05b11e68596fe90f296419389486ae1d12b8c65cdadf9cf6aef87010ac1d9a9c9469f2c13907904ac71ed4b562b4fecb3de8d0dfe0d0969f2b88ec08b4acefb2a90bc24524e697efde77e9719776cc1c26649b795ac5b87d8322bec76bc186d30908b6ac99f584f6d803f794a5f0a5ed133dd0cbb86f3cc7ea7246a2465f143093fbe7bac7a94ce723316f904a5296e1bb4dbc5a5b025023c7b6f8cdc961902e6210688cd32b29b5fc24214045a733cb866546d9444fb54f9ad8c3ede553989047f68b2d53278f78ef63465f4fa6c621dcf821df835605becfba412812d6510d3d7a432d4e899b6d59dbb6687fb037779d9a6a706ee04dc72af89fa0a8300f92e528c7340274ba4778bad477e6b405b47e7a06da46a0deb7b1b7cd123079b92fab44b07d8ad30661cff44dd976f061ed5bc19fd8d37e9e52af7c69d2545f1960fdb37838d93acc4feaf08fa6fbed52c863bbe6468eefd54adae3b1a8dec10f00615943d9a8fa52e7affb2dc8c0aa617dcee6924d3b9d564328d73fae60e4b5fa3652ea525ef21e78c21f9637048abcf910c86e6b887274b5c9b105637ba3a3e7be547bd2bc05de7ee6919e08aa8b2bba2a76ed548266114f7d58210ae77e46bf81518d48d3e43d9a2e1c1931a236312665aa1323a9e64122a04cf72d1d56c3bd062be4175a02de9e1756d0dcbb284726ccdbc3bf8dd25db3b3cc11a09649ec66d520f0a756e8c879ff0fcca50e3b3d4bb4bea2158af2df9a67c3a894e3a1fddc48557b74d0de2d1257db649defbaa7eda2f9c53f8ab8cc763afd9aeecad0677661088418c45b689c61d855d23170c4d4e0614a7ea25195440811049e043a07587a81243fb578feffaff41c462e8cde22b927b51eb944f101e0200cdae65a46f5e6c0a7cb55cbe81d62fd8ca2625faff3e30632ca23f5924a01af284ae4f43c6605d30d92511f6253") 2018/01/31 19:40:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000c67000)='/dev/input/mouse#\x00', 0x1010, 0x0) getpeername$ax25(r0, &(0x7f00004a7000)={0x0, {""/7}, 0x0}, &(0x7f0000dcf000)=0x10) 2018/01/31 19:40:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000079d000)='./file0\x00', 0x1000, 0x1) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r4 = dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) open$dir(&(0x7f0000358000)='./bus\x00', 0x204000, 0x5) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f00002e9000)={{0x3, 0x40}, 'port0\x00', 0x1, 0x40, 0xfffffffffffffffd, 0x4671, 0x9cc, 0x20, 0x3, 0x0, 0x4, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000273000-0x6)='./bus\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000050f000)={&(0x7f0000b42000)='./bus/file0\x00', 0x0, 0x18}, 0x10) 2018/01/31 19:40:10 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000004000-0x8)='big_key\x00') r2 = syz_open_dev$vcsa(&(0x7f000000a000-0xb)='/dev/vcsa#\x00', 0x3, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r2, &(0x7f0000009000)='system_u:object_r:apm_bios_t:s0\x00', 0x20) 2018/01/31 19:40:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b19000-0x10)={0x2, &(0x7f0000620000)=[{0x4000000000005c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet6(r0, &(0x7f000020b000)={0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/01/31 19:40:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00006b0000-0x20)=[{&(0x7f00000bb000-0x77)="bbd8e4792b7f28cddbaa496f9bb15dcd3a6abaca8d8dba4ad2c7143e84d1a049b39fc34abe70d836dc7159247202d35df9a42434e5609cf31531e6efb9844e10ac15a894e65b020888ba084fa24a814aecb639d39eb76667bbd8d7129d31ffc8a5148a7f020bfdc3f609f30dd5c141a5d988e91f863829", 0x77}, {&(0x7f000002e000)="9f7fe2617c849cb79dd23ecce462af234f51375db6d25bd4e614b3272b6b370089f434875740d46cae565a2c633311fed22578b521f7091e8ee2309b4868699c30d32f673edff9985afd28e53fd9f442189f28a43b695495f7b9f8231161a9c3f5f7e49428c971ee7783341d", 0x6c}], 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x10000000000001, 0x4) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/31 19:40:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000005, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000015000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/31 19:40:10 executing program 5: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000067000)='/dev/cuse\x00', 0x10000, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000005d000-0x110)={{0x0, 0x3, 0xa6d, 0xfff, "bf6091b766c5214c64daccf6cd64540fdd4180b4377f0ac285401aaa26a6540f23993d4c57aa36356796ebb6", 0x0}, 0x0, 0x0, 0x4a8, r1, 0xffffffffffffffff, 0x7fffffff, "cefdad22f73aaac3d9d46a35ffcad59cfccc9903767341c7e567e52614c826252652f065199f01470511cc78f2f9112292950178fd024102a9fca8954df25c98", &(0x7f0000040000-0x14)='userppp0:keyringem1\x00', 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x4, 0xfffffffffffffffd, 0x20], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000069000-0x8)={0x1, 0x0, 0x0, 0x0}) 2018/01/31 19:40:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x206400) preadv(r0, &(0x7f0000450000)=[{&(0x7f000073f000)=""/0, 0x0}, {&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000003a000)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000aef000-0x4)=0x3ff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac3000-0x11)='/dev/vga_arbiter\x00', 0xa00, 0x0) name_to_handle_at(r2, &(0x7f0000c7d000)='./file0\x00', &(0x7f0000514000-0x6d)={0x6d, 0x0, "d09174cd76d04afea874d24cc6c9f5229c0a4600bd0c3beb9056dbfc1e349dc2b5cc630a4835a71209645db42d1b2f2632117411db03d9a65c8141c66cce3941408e9c945530819b96f660c63c45d982c0b6e3a034fb3b80b6e4fa00790fd0d8f7e5b4782b"}, &(0x7f00009a2000-0x4)=0x0, 0x1400) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f00009d4000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000bec000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b05000)={0x0, 0x0, 0x0}, &(0x7f0000634000-0x4)=0xc) stat(&(0x7f0000ece000-0x8)='./file1\x00', &(0x7f00007ef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000883000-0xc)={r3, r4, r5}, 0xc) r6 = getpgid(0x0) pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000e4b000)=0x7) tkill(r6, 0x1000000000016) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f000097a000-0xa)={0x4, "5f39f31f0a17"}) [ 134.618408] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32555 sclass=netlink_audit_socket pig=17250 comm=syz-executor7 [ 134.642820] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32555 sclass=netlink_audit_socket pig=17254 comm=syz-executor7 2018/01/31 19:40:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c99000-0x9)='/dev/rtc\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00009b9000-0x8)={0x0, 0x40}, &(0x7f0000905000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b25000-0x8)={r1, 0x7}, 0x8) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064f000-0x5)="", 0x0) utime(&(0x7f0000d3a000-0x8)='./file0\x00', &(0x7f0000f68000-0x10)={0x80000001, 0x4}) lgetxattr(&(0x7f000004d000)='./file0\x00', &(0x7f0000928000)=@known='user.syz\x00', &(0x7f0000c1c000)=""/192, 0xc0) 2018/01/31 19:40:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000987000)={0x0, 0x1ff, 0x8, [0x5, 0x8, 0xcf, 0x0, 0x4, 0x6, 0x1, 0x8e]}, &(0x7f0000676000)=0x18) r1 = syz_open_dev$sndmidi(&(0x7f0000849000-0x12)='/dev/snd/midiC#D#\x00', 0xdf520000000, 0x10000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d19000)={r0, 0xfffffffff7ff428d}, &(0x7f0000aa2000)=0xfffffffffffffda4) socket(0x40000000015, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dd5000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000013f000-0x34)={{0x0, 0x0, 0xffffffff, 0x3, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000217000-0x20)={@generic="f9a9de9c03f4c24801762f61f17957c1", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 19:40:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007fa000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fe1000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000048000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000e38000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/31 19:40:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000123000)='ns/cgroup\x00') writev(r0, &(0x7f000003c000-0x10)=[{&(0x7f0000c72000-0x29)="a576d0e95c325dce6e19b32bae2e1a552e5d25a14a85c093224eabb088a2ace7a57c38d7886e47a3ac", 0x386}], 0x16d) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000055e000)=0x7) 2018/01/31 19:40:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) pipe2(&(0x7f0000391000-0x8)={0x0, 0x0}, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00002ab000-0x60)=""/96) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d6e000-0x6)={0x0, 0x9}, &(0x7f0000e50000-0x4)=0x6) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e26000)={0x0, 0x0}, &(0x7f0000857000+0x907)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009ee000)={r3, 0xfff, 0x5}, &(0x7f000067a000-0x4)=0x8) fcntl$notify(r2, 0x402, 0x20) 2018/01/31 19:40:11 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x80000) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x80000000005016, &(0x7f0000004000-0x8)=0x0) 2018/01/31 19:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000da3000)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000794000-0x8c)={0xfffffffffffffffb, 0x3d64, 0x401, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r0, &(0x7f000022d000)=""/228, 0xe4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000818000)={@common='erspan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000847000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fa000)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000207000)={0x1}, 0x1) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000059a000)=0x2, 0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006f2000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3, 0x0, 0x1, 0xa1f, 0x747ff8d03ce001ce, 0x80, 0x80, 0x3b, r2, r3}, {0xfffffffffffffff9, 0x3ff, 0x700, 0x100000000, 0x7dd4e2ff, 0x6, 0x6, 0x8000}, {0x3f, 0xfffffffffffffff7, 0x7fff, 0x5}, 0x9, 0xa, 0x0, 0x1, 0x1, 0x0}, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x0, 0x2b}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6, 0x2, 0x1, 0x4adbc092, 0x100000000, 0x7, 0x4}}, 0xe8) 2018/01/31 19:40:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e4000)='/dev/rtc\x00', 0x200002, 0x0) mkdirat(r0, &(0x7f00008d3000-0x8)='./file0\x00', 0x18a) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) getpeername(r0, &(0x7f0000f90000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f3000-0x4)=0x10) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x0, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)="") 2018/01/31 19:40:11 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000a2e000-0xd)="", 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(r0, &(0x7f00002ab000)=[{{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x2, 0x0}}, 0x2e, &(0x7f0000ec1000-0x60)=[{&(0x7f0000450000)="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", 0x1000}, {&(0x7f0000001000-0xae)="45f0bc5551cec63335b4cdc310289ae946d0e35b7fecb56354721f955886b9d55996ddfdb604a21f39fe3f6eaf26e91bc855db5680400098126d37036bd73518185b55cbb3e000b9eabab560cee00c8d6b90587042de4426ff794c2c926ab39f320eb42ef3fc226a0a2a60ea35681b1687331ad7c59a8bc5bd74425fe083d4a87fcaaf95f2dc78c315a359fab2f2d80c090579593f1dc40ccb7062deae594ff010c810b530a44710e63c83f295f4", 0xae}, {&(0x7f0000000000)="d23aefa93fd1489617a10a91d8205c659aed6a13e50d1c3639d74ffa14576eee14a2fb7492aeadcdc35b0653ae29bb829df1e1956178408ed52f5a395dbfb2ed46f1e94ca207dc3270c126a1abd1e1ceb6f2dcf985ebd5d962e86e9871d8c513a649a3633448a1c994c63bc23dd8af7114608efbcc8f70e5d674b08b6651f689e17616ff84f422290f58530ef27420a33ad1b8b8ee717ec22b8a3192218a61a71b57d780a67ee5d2f823e013ff8bdc93a992cf02a4ff9ee98fde8f4b89978edd2d302fb65b6bf39deba8f87f555e868671711dac895e51e00694fd3ebb99", 0xde}, {&(0x7f0000000000)="1980a247f68f0515b2480ac08a52eb2cc8c9b31f6bb66124a1e34a5988e4348d4109bf", 0x23}, {&(0x7f00009b0000)="150a2009bf970e13c45e30203ccbdccad47fb27ec89c75ecafd66eb2c35269df1e72e209ed28aa12dbcbc01aa2844dd430b685c4d1881e18cff816746f9e7c9ceb1ee2dc06e761aed7320aaa48321ecbcdd62c605710e14e9e25e78d7d845414a24aa7de52a126c81ab1bf0a5bcc0e93be19acc8fe3367c8f1fb8956699308365b71f704e335fb5d81f319ef1fcb7c2e61ab441b32d8137a00a0783e4af3ac676992e0d71147b7f8ea", 0xa9}, {&(0x7f00003e4000)="", 0x0}], 0x6, &(0x7f0000550000-0x370)=[{0x28, 0x0, 0xfffffffffffffffb, "9765a420758b9332d34fef5aaa614c12921448ab39"}, {0xf0, 0x1, 0x5, "c9155616eec75db823d36b5dfc565de5213fb49a19fa94c970eec92c6b9749ccd84115580eb6d730b0ab14e94b37b1113120a73cda6ed3ad5024ed957e2abd4da9283148773267c8289a83551d4c1cd2f77feb0f6782e92fa0d88c8a0462fb2d7fa6968de23d4fbd1609fcb1f291129035cb2da8e5b99c9e8172dcf3df49c0d55eae4dbcbcaaceb8b10bf4a9b4bd2b649c5eff4c40b6c9c48f446db8298f6a9912c7d58480d158a9865c0196f769379094cfb6b7d07ced46ce9520cc523c3e55035716fc018e0556f9266314235695d60104b99c25ee009b4e52535725"}, {0x108, 0x1ff, 0x0, "a0feb69baa5602a93157431283babaa0208489684f74afbf6a61273cb9c0e07d6feaa0b8bd0a1e3438ca51502ff57a3ef921ca902ec28d63cc15ee6815fb76d81761d8a4353ce607e70c16088737e0a991877e2ec34be0f059d9823f7685bfba8b64c12cf14f568149cae17ae52261cf1a0140756252aeb2f953f7f74166879d11c9001e7216ca90c7d6f44a2d9ba61db13e8bc4b6f87efacea2afa7d0a91e4087dd76e932a959a52663cf471393db9d47a64c28f652929485a9e6f205fdbf211fd7995da398a150bffbcca0139455567270d59d197f54205179de52ea1d0a148163ae26dd4f2c2b3e87a4e86838f8df7edf"}, {0x78, 0x11c, 0x7, "b89f88cbacfad6710a74922be77e55d032501be9a5e2eb9607d7f5c220770f8eb21b66e53bb7617bc9745037a9ab1be9212a725d46fbe86fb6f53c3fee269df91316380853f139c74258d596242b0d9c58100e3dbb824e2fc86eb956d766c16ad34a73beda32"}, {0xd8, 0x0, 0x20, "6289d0e27ab0f44e077954b427ded04207830ecf9b5970f61c1fa1c27f638e8a325fde26220ed44a477b3bdbbf4082deadd83d597b65328aa6ce1ebc382ed28df6c868b926ee1c9a718240aab9ec933066d31d33b6b4aae081326c1134eb55012b3fc7b6657c9bf255b759bcacbe3126258a229f19bb57b51ed5932d6cbd9cabf369c2ce206bd0ac07de37333059a5939d953e7d2b97108cb198f6c811d7afd152b250a0317aa8c9b3fbef2c7e75bf08c3e5ea9f5db368844ea68be2edc94ccc07"}], 0x370, 0x804}, 0xfffffffffffffffc}], 0x1, 0x5) 2018/01/31 19:40:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) clock_gettime(0x0, &(0x7f0000555000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000818000-0x40)={0x2, 0x2, 0x7, 0xff, 0xb9, 0x3, 0x50000, 0x8c8}, &(0x7f000017f000-0x40)={0x7ff, 0x8b, 0x100000000, 0x1800000000000000, 0x80, 0x7, 0x3, 0x7}, &(0x7f0000167000-0x40)={0x0, 0x2, 0x7ff, 0x9, 0x80, 0x1, 0x0, 0x2}, &(0x7f0000f5d000)={r1, r2+30000000}, &(0x7f0000375000-0x10)={&(0x7f0000d43000)={0x401}, 0x8}) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semget$private(0x0, 0x0, 0x108) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000041000-0xb0)={0x0, 0xa8, "fb9608be0ce6dae7b3e3811123b9da533132aea24efae1539a41929e56024063cbaaba3886c2d0d70297949f8e1311108d0aa1cd621df77258d9b14016b50c866a529f9733b128b3381cb28efe7baa877a6b6ba3c519bd9c35c994a497f77a353f3526833538c19cbaed67a96bd2405fe64be66f856d68ca69a908cc9dfecf7e33bffe7a356e0c6db65940791ec18d342df3d0943c9b74f4a26d1c4926c08590466ed42be520a7cc"}, &(0x7f0000950000-0x4)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000c41000-0x8)={r4, 0x4}, &(0x7f0000991000-0x4)=0x8) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) clock_getres(0xfffffffffffffffe, &(0x7f0000b7e000)={0x0, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) 2018/01/31 19:40:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000670000)='rxrpc\x00', &(0x7f0000b75000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c53000-0x1)='\x00', 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/31 19:40:11 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xfffffffffffffffb, &(0x7f000053b000-0x60)={0x0, 0x14, 0x800002, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a3000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dc4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, r3}, {r2, 0x0}}, &(0x7f0000fd7000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x19, &(0x7f0000fd6000-0x10)={0x4, 0x0, 0x6, 0x9}) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/rfkill\x00', 0x400001, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000fd9000-0x8)=@fragment={0x88, 0x0, 0x1, 0x7f, 0x0, 0x25c4, 0x3}, 0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r4, &(0x7f0000fd5000)={0x0, {""/7}, 0x0}, &(0x7f0000fd6000-0x4)=0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000-0xc)='/dev/rfkill\x00', 0x2a0400, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000fd9000-0x4)=0x0) ppoll(&(0x7f00001c5000-0x18)=[{r5, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2102, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)={0xfffffffffffffffd}, 0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000fda000)=0xb, 0xfffffffffffffed6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/31 19:40:11 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000934000)='/dev/ppp\x00', 0x80200, 0x0) shmget(0x1, 0x1000, 0x0, &(0x7f0000018000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000010000)=0x0, &(0x7f0000011000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000010000)={0x6, r1, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000012000-0x8)={r4, 0x1}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000011000-0xb0)={{0x6, 0x0}, 'port1\x00', 0x20, 0x8, 0x1ff, 0x1, 0xe3, 0x4, 0x8, 0x0, 0x3, 0xf2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fgetxattr(r0, &(0x7f0000b3c000)=@known='system.sockprotoname\x00', &(0x7f00004f3000-0xa1)=""/211, 0xd3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x8, 0x80000, 0x6) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000496000)={0x0}, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f00000b0000-0x123c)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:11 executing program 4: membarrier(0x10, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cd1000-0xe)='/selinux/user\x00', 0x2, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x800, 0x0) r1 = dup2(0xffffffffffffff9c, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000097b000)=[@in6={0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x5fc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf99}], 0x38) membarrier(0x8, 0x0) 2018/01/31 19:40:11 executing program 3: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000e4d000-0x4)=0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000821000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/31 19:40:11 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000430000)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) pwritev(0xffffffffffffffff, &(0x7f000000b000-0x60)=[{&(0x7f0000007000)="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", 0x1000}], 0x1, 0x0) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000001000)=""/174) socket$nl_route(0x10, 0x3, 0x0) 2018/01/31 19:40:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00007e4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c28000-0x4)=0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000eda000)="8cb841249359662025674a718ebc77b1ef3961f0a70f160486c31097a5d26c9679d25e04d3197620c9886a5909366d3dd6f201e9876dfeb5d3ff6dc4116cfd1c21d98648d1963a0c912a576d2f54", 0x4e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000652000)=""/140) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x48f, 0x0, 0x0}]}) 2018/01/31 19:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0xffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002da000-0x10)={0x0, 0x4d, 0x81, 0x1}, &(0x7f0000abd000)=0x10) syz_emit_ethernet(0x2e, &(0x7f000073d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@rr={0x7, 0x3, 0x9, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000d46000)={0x0, 0x1, [0x0]}) 2018/01/31 19:40:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x7ff, 0x4}}, &(0x7f000019e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$mouse(&(0x7f0000844000)='/dev/input/mouse#\x00', 0x3, 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000157000)={{0x5, 0x8, 0x1, 0x6, 0x8, 0x3}, 0x5}) 2018/01/31 19:40:11 executing program 7: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000507000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x140000000, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00006e9000)={&(0x7f0000cb0000)=@vsock={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000008000)=[{&(0x7f0000bd8000)="b7408ee2", 0x4}], 0x1, &(0x7f00002e2000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) pipe2(&(0x7f000003d000)={0x0, 0x0}, 0x80000) sendmsg$key(r0, &(0x7f0000880000-0x38)={0x0, 0x0, &(0x7f0000e96000)={&(0x7f00006f0000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:11 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) write(r0, &(0x7f0000eca000-0x21)="1f0000000104ff10fdfd45c8071100000000000708000100030600dc05df00", 0x1f) 2018/01/31 19:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000cf7000)={0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 19:40:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000)=0x0, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x8000012, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f0000c29000-0x64)="90", 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000034a000)={0x0, 0xbb, "0f5fa31e7dc037470bf15f54f5085956e63c6d581e780000e0dc5bcb54583328103c64b1e35c06db4495de8f46e0aa0930faa389790ef5598eebcf9932654e220c353454e67af8f67bd702e84f3b075b2640e3d86bf6f757e25b1bf33be000ff1883ad3af17768010a8d21326026536adfd2878d80a938537fed12c9a0cc20be8204584604625e87556291f04e0d4d82039ff4d55b2341b09bd20ba2580fea4c7e8b486c6bc73b4a891f98eecb485aed2d0eead61dd2871a7faebd"}, &(0x7f0000403000)=0xc3) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000086d000)={r3, 0x6}, 0x8) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000210000-0x8)=@fragment={0x0, 0x0, 0x0, 0xd96, 0x0, 0x4000000000, 0xffffffffffffffff}, 0x8) dup3(r0, r2, 0x0) syz_open_dev$audion(&(0x7f00008af000)='/dev/audio#\x00', 0x80000001, 0x0) [ 134.996622] dccp_close: ABORT with 1 bytes unread 2018/01/31 19:40:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000e6d000)='/dev/dsp#\x00', 0x3, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000792000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) 2018/01/31 19:40:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009be000-0xc)={0x0, 0x6, 0x34}, &(0x7f0000032000)=0xfffffffffffffed1) r1 = dup2(r0, r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00008e0000-0x36)="6fba275458674c580de64423ca8b38660a69f43bacf47263d914f4322162d83928c7111c0d329868d638c7226e457bd6302e86238052") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002db000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) personality(0x430000e) splice(r2, &(0x7f0000d03000)=0x0, r1, &(0x7f0000e8b000)=0x0, 0x6, 0x2) sendmsg$nl_generic(r2, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x400, 0xffffffffffffffff, 0x1, {0x1d, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x40050) writev(r2, &(0x7f0000f80000-0x20)=[], 0x0) 2018/01/31 19:40:11 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x400000000000004, &(0x7f0000007000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f000001e000)="a5", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000001f000)=0x0) sendto$inet(r0, &(0x7f0000004000)="", 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 19:40:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0xfd34) 2018/01/31 19:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a5e000)='.dead\x00', &(0x7f0000e00000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000326000-0x1)='\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r1) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93fda4f21f67de2", 0x101, r1) r4 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf1f1ca83d404faddf", 0x81, r1) keyctl$unlink(0x9, r1, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{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]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000252000)='/selinux/member\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000004c000)='./file0\x00', 0x40001, 0x43) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f000044b000)=0x0, &(0x7f0000f0d000)=0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/31 19:40:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f000060b000)=""/24, 0x18) r2 = syz_open_dev$mouse(&(0x7f0000b5e000-0x12)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00002ed000-0x4)=0x3) r3 = gettid() getresuid(&(0x7f00006a8000-0x4)=0x0, &(0x7f00005c6000)=0x0, &(0x7f0000041000)=0x0) r5 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000d0b000-0x8)={0x0, 0x0}) stat(&(0x7f0000634000-0x8)='./file0\x00', &(0x7f0000f7a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000bad000-0x8)=[0x0, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f0000256000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e05000+0xd4)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fd000-0x4)=0xe8) getgroups(0x2, &(0x7f00002e5000)=[0x0, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f0000414000)={0x0, 0x0}) r13 = getuid() r14 = getgid() fcntl$getownex(r2, 0x10, &(0x7f0000d47000)={0x0, 0x0}) lstat(&(0x7f000002d000)='./file0\x00', &(0x7f00006a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000499000)={0x0, 0x0, 0x0}, &(0x7f0000fb1000-0x4)=0xc) r18 = socket$inet6_sctp(0xa, 0x0, 0x84) r19 = getpgrp(r6) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000044a000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065d000)=0xe8) getgroups(0x105, &(0x7f00004f7000-0x8)=[]) r21 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000779000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000411000-0x4)=0xe8) fstat(r2, &(0x7f0000c18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007a9000)=0x0) lstat(&(0x7f0000985000)='./file0\x00', &(0x7f0000571000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f63000)='./file0\x00', &(0x7f0000da0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgrp(r21) r28 = geteuid() stat(&(0x7f00003f3000-0x8)='./file0\x00', &(0x7f00008aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgrp(r12) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000004b000)={0x0, 0x0, 0x0}, &(0x7f0000766000-0x4)=0xc) stat(&(0x7f0000b15000)='./file0\x00', &(0x7f00006bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpid() fstat(r0, &(0x7f00007b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000f5000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000617000-0x118)=[{&(0x7f00006a3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000307000)=[], 0x0, &(0x7f0000e00000-0xa8)=[@rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa8, 0x4040000}, {&(0x7f0000da8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000192000-0x50)=[{&(0x7f000073f000)="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0x1000}, {&(0x7f0000892000-0xf9)="c82f21d3f3b2d8067f8cedaccd67b41a5ee98a33a78730ec988bf43a39c17815ff4a85bd4fbd6c8c8282bdc265e9cf61bc131302e3f72fd83e637425949078cc6d2eccc018bbba8ab77b9761e3b52e731346348d1d2af25725faee2cc29c5cface241219830e262aa1816824c48b04a6abc0e061f862f129895910b4368b8a98441a52cdbdcba52270e5b4425251551ada26a8b04100626ab0ebf0967b43ab82014bb87b8b8b6d3228aa7d071bd285e98c4043a2efbd2ec25ad69063c29e0e215068bc857306e3d7347e309c8176ab5190d67a157523d2ab6d5d924179d4b3a75d4ba783bf33431b3e8ca43584d1d0a2970a64dc2503b1d241", 0xf9}, {&(0x7f0000d8d000-0x85)="f8d5c3f8141691e206d1da2527a1a02963f3bad6d49e32537995cdc8047936484dc2255b11202b2041cee95f647e903c615162839582c948b23fa951bdfabe4b7621d87de8d77db3f92e7b3058731fe926f605175893ad8980ca06883eb633da18431a4a8ff6f4987f1b3c26814d01180fbcfd9fc2f133c32256543111f1e2091d721c8fff", 0x85}, {&(0x7f0000367000)="6dd339350e98244e80ede10820262297177f8bbcd9bdba9259222f59ed4c664a8f564129ff29effc999a4185960c4591960c26c80fdf4ff0ca9ebe3b4909db14a124480edd4a6c99a6425617fee5f025e8dee85451f7cc1f0fb7ecbeb8f94d15b66785045ab214380c3729167fef1c08", 0x70}, {&(0x7f0000cc2000)="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", 0xfb}], 0x5, &(0x7f0000d1c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x20000000}, {&(0x7f0000454000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000096f000-0x30)=[{&(0x7f0000d86000)="979c3fc5b180ad3d288c62d86c1c5a994b583e77c970a8d5d555192bbbe9809e27669972d73e60cc615625e8f12bd2a36df7839179b746ef563dfa746ac785fa0111ae11107f546f903e47eb8863072bafa7961af0", 0x55}, {&(0x7f0000dd2000-0x2c)="ec773d5ee549d6d5bd2c8beeb8105e5cdf6e1d3668af1b6a74f5f07e276879ddd73db8c811ffeef5d1115546", 0x2c}, {&(0x7f0000d8a000)="f0aafa84461ed509214dd7f880de49a246321c5ede29f8ae2e0fd274074e7e166be5a2cc506cd6c4530bade0cbedc408506c8a068cbfbfa73ca149e1d72f2e23408d3b6e43d0be010ebd6bca71e5ad496d2e225b06e224f3f709fb29bd7797ffaaa59b90b37393ed5caa5b75589767f51d59a38d3930a536b161071a7920545d425ddff26a39c088d38eca1ad7cecfb8ef6a024bbe333626cb1a6875f4e40d06e973e3cdb3dece1f7631f075056d8d4ffef01beeac3a76267374cdb8ec6d94a1c9668992d505241f9efe3e254cf4a4806ded302ecea5fa5b7034b6a51022c3034c6e29b9a0ced847e5fb0466b2879bc7258218bbfc28", 0xf6}], 0x3, &(0x7f0000e50000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r2, r18, r2, r0]}], 0x50, 0x0}, {&(0x7f0000c18000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000880000-0x30)=[{&(0x7f00001fb000-0xd8)="d322b3103831bc807e56e50006c415fedd5aad28f5ff18ddefe4215bb8e2e42ac5878b8079a8776eb5105dcd91323bef8b3d62201da74acbe4550ea73043de3311705b7ab12ed93e32deb428d9ccf0276e67643a4686ebc435c45513dbc70b5f117950fd8cee42b90550e64798b687bb23c84e3ffc236e8c73a877e1bb212f15cad59f4c3b66b2afcc109cc8867b860c1cc4cb19098cfa294e7eedcc0d50203940af8546c865bcd86f0cf2f72585b280ba8b13e137203f813eafb4776a492f4bb4294bc25fa3bbde5d2f53fe762d2489d95d1b3a466d59fc", 0xd8}, {&(0x7f000006b000)="00d3be0b8ed18ba63021c45dcba6fb321750", 0x12}, {&(0x7f0000edd000-0xd3)="9ce4f9c3950c77109f25edb5ab00a0e5052ad6ed94cf1d1a9f48c0e1f4708b08b90f0623c589015ee4ed0ead0b69809cfd4d97f35acac327084fbbee1892386044963c76067de8d41ef1fa97c8deab01f5d779ee24e2491573149d351f2ec645221386889f0cd784dfaf151b66705f6404fe83c3e06af0a38f3b9f4d6d24ab73e586aaae23aa89d5d2e62df2d42a565a7544c3eab50656d4265af09d9e64696613358168bc7a9f1345afbd33e7de348ffe70083038f1d09ac02fef58b7e175bbcdd34a276efd0ee6d1c029a62e00e09a248dd3", 0xd3}], 0x3, &(0x7f00009bc000-0x40)=[@cred={0x20, 0x1, 0x2, r19, r20, 0x0}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x40, 0x0}, {&(0x7f0000e78000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fbd000-0x80)=[{&(0x7f0000d41000-0xec)="7a9e12bb3a73004be7bfe83067f701a291dc6da0139b99dd8c6fc98e665f7de1ee68e53b22d388b90026d8ed9d54eb543cbb0bf13cbb10c1726b54f548fea4412818f85d369ab2596c61f81916983f5268601de4536b036c1e24972224ba7ac2a6cd854bcd98a51f4069a9b46d64fe86d89a0db596c46d8de4f2f56dfc0409b1017c9be9d15f3a5519290b9f63f0995b6471fb93a300b451eee2af649c5eda80df9bedeaa32dcf1e2188a0eacff8f4169dd8dce10569147916b6bf383d81f1dca3d79c2b709cc5f9f76704e4fab7d95bd5011ae3567bbd973914408b75de1215e5200f2604d72c4935783b98", 0xec}, {&(0x7f00009b9000-0x1000)="f8d6a31488548cd96a295750247c8d098c5527ce3cdd77f3b5a02e4a5140d90e6e2fd5dabcc12ddb2f7438200707c656666ffff889a78b98d9492a63ac14d44833a8632b2243a819b8114ee2eb27cb4238f3c65bad0b583a4900f63dd51d304dfa4273a9ae4f8e8c8fbe5e38abc5da076df468321b18878495f78629b9fd86863776ee5cd3446cae8d552753eaa935fc45978a68ab9b80b91d4cc77249cc9bb782f2bdf7b92af3b88e750576261bc320ec9aa6e8af7184d6c1e3f39acfe2b1178dbe84635dbe77d86a16a59dcb3e3d0bd6eac7d72a3e2044b6a0d2610ec400abedda36b1eb19654a8e8ecba64f39baa01e9e109b4ddc7b84a6136bcc6f2e1503b6ecd5e8b80564d97fcdd1518750e900ccdc389c70b200e3decbdcb2b54d63420fdfebd5117a969a8ec9beabc22306beeebcc8e33972e67f0aa02c51340062f8162b9b746ff65552208b9d09b63b4005f0151967fb3e16209d6d51d1ac5ea7a85a670bb61df5c059838f27602a4fbc420835b674f5950f76bcf6b660db3ca247a8808f0210a8875012fb56030aa7666bc15a497716d46a459b2baa12a7276441ee81539b2a1d06d5ae654a6cb472e49414b88c7050258cebd1a40d45c88e7be0053f06aa55cd961cf9e69e6e5c75af36625a562a839d27208cd87aa424a4d94ac16cae35650e3015b2b3a4db120f419b94be397007044371e9f17f6401b3abb634c29ec4ed3cbf2be84272454d4eca02ee591aa407d98e05c34ec6c5672429c6e1d1454c158668bf1c1b4dcd8f5924ff6e807cb0ce08e19b7e89819707972521a14437867a7386260b807f3f661921721f1a03c7bea46e90eb33e42209cd2738dc942aa1bb8817814af5bd754d3a6734fe8135479495e876f9b2da78a0035e2a72de0f723523713feaf517be67a19309b6a77819aa9c41609a3d5e0318dff0991324866cbabeee2356ea0d953a726a9d34b4dc00a6835850d5a5a31f89e5c0ded688623abfdeb21baa2fddb90ba296e8d56e7222c2dd522b147f0f586ce3fbe7ad51b72a6ef04bb575b42b654d59a01ee14cd45ad0e5c84d617a25eea8aec7c38d52b5f39afabcd2e6ef67a580c5d49751daab4e367113800fdcdc4128fe6557c072bd77627eb1f81b69eb9104a530ffb0a8a9708a35cb1f5fef7d5b928f0411d9a43167ca34526f294a2fd0d1c13844bfb2df8563f6f72d3a764cee6d7c1cd85ef403bbcc237ded5ebc856c72f3cdf31414309a53bb6cf64c26a873c2b17d7714e95646c22b2f7740b75e9d9ca7c24ce63bc249e51ca27cdf17464cbfca9aaa35521ce70fffef61ec3747143e59e5e1ae2c8c81aad1df8b90a8bcbaf4e11bc405406bfaf667dcdce0fd05cd6f4527c9148dfc57cfcf556e12618fb9f6aeea3e68657083ca4a2d65266b831a00d24ebd41f7c9cdfed935e7e01fc7d28cb29a8ea034e7ff78d7bb76b2ace6da608c42db7c19c2051927e58d77f4352f33fba6dad65885001ccc8e0c67ae4a39b7d735c8b1179c41148a9e3ed0960d0f35deeff16b5fde0e7fbb4b7ed204cb906bd32b99d01314386c0ea53c61a8af30847c786c065e77ccc12221df6facbc993c387e0a3278980a955a28413c2482ed919bb9afc55a614621bc7a891299f437cde7b1ebf7909a254fa3c6ae00c14f6534c1c864911dc13dbc6b43adfc5f56ad65e03cb9c53819da8b7e90da95d15951e26691c175d8ce470ac25229814e1e0af55c1619463a88ff8fdfddd58fba76a6d0ce7099a72300327a410e40632a1ff75a89b7a1e5e17e1a200babc7a2856e9bf9f16b62e2c763838becfc8cd2eeb50145f750cf437c358e82d128901b55cb70bf216b1963de5382e3cb4390bd54ae40d1cae37b48497a48dd6ef8a28c7606b61db2bfe21a69410b31603f14f2fbfc5b69d6fdd13e40baaef44708adf8f8f3733f3297b8eb8506af3328e18c2bc84e2ff65913c947b1acad3ed5a331bb4cede498a28f3f7defeffb89475244ab27b58792c19b6a586ecaec7ceddbda788ff586c7d1f98a8f28f86459a113eff92f9121276c05881671a22533b3987d24494dc42982b89badc8f4e6fe096bee971b3dcc44b059a6d6a673220277b89f5029c2e1bb72d32a029c814a2abf561d8ded57124d921b56d56a6de54e1dbdee58a976dec1f533edf302c88d1a0f6c98ffea9aadf4ded21a8f6e490d556a788d348ea9a9e361bb550fae772bf65ead088e21233bb6e7ea7fa760362351393955f14c0ea4efbc084ce0b9cd44920bd31f0d0f9007886b7000d9e3363fe566482034bace890d03649d06253f3286afbdbb59dfd254ff810e13d2ae8a1fd618b6588161f8822b9c33ea21ccb2c87acde10adf0686a5bccd6b41571a300486278523dab937eb6681b306ca367c49a7c76baedf43206159f26ac99ea4616473ffde7498a860159e9fd80ce78d3d644755930829e0e38afca88dea1346d38940264ba8131a08ce68fe5f1e0137ec94de7d00cb3844618fc86c5ecaba9cc2d1edf06d57dfdd538cd416f6ac7397a72a5091cbba4dae57dcbffeaef9250cdc540baae90269593b7c13869f48f35db554d0a794fadb52989e05f97a019097ad060ad3343dc304c7f309268191a3a792b16460799c801144692ea75dee2e5ed4ed4f3ed376a47cab8af8f4ce52c83c67c22ce2f31a0ee9bb14805ed3a81a3bb4c203ae40d911254f91756b9b72f226316eea19a973ad2fa2ca4c0f187c349b148f37726f6e81e6bca3587baf85aa98266265c53c781ed714a1c16353f14784e57191b07564a6d2b65f94f1ab564fa453948d548b093de6d8566eb1691fbd943b7c39eb864f5417c47b2d8ce80bda03415cd0936bf6d0c8a29a900468b78ccc236881ba58785b2eca2860c2f7edf3b3011c7201e0668770fe7af9da9e0d1d16bcdbdde90fef039b73805f78995cc11af3da5e7799811da7267f2c6d2d75ee667fb8cb8946e4239d345411d8237d9e11e2d7c661f1c22a1b171486257c56fc108ce1ce224ed146f6ef065e629450f1f7eceefcbcd6d3603f2aa068ca0e5dc1114abc2ca46f28a9b7929e753bb3e2569167aa20b1b6cefa346005785fea42d2284a83a7236f9ac0bbd49186555bf83502e0a79b0a927d7e12ed450ec87b8969e0d80bc9ade67132ed6022a52601591787b66b204e6bce437826b6e1a2047d05d9c32aad43ad0d6b356803f3a19c8bec6f5db5491bf66555dbbc814998cd3f250b08c78456b745af07b4081c440b33ee0916cb2fed6837bc7b90241acb8c95915518751b5175790fe7869d1ad1e6859b5b7b033071f138d0e7267028ec62ada295a43401aa1fac9b25768f7e8c8b2faddafb5e36cb547f28852dfdc16fa3de1a60e2cfc834b8d09f7da7eb2b7dd1f0eda33bdd7299dc9b809dd3af040c5bba5dcd4bf899e6bf402c9bbc3d27081201bb77661a64c19e4a7b42569897f03d437a0498727e54ee79d2c1286a2cfaf18eea64d9afe321c0efab04240238e344895709ef2fe56f8037f9299de63add1b44c6d1a204edbcc7f55aed02e08078ce1b95cc49ba1960287df4920a9c227d15f6a43648ad4356b75b3d0d00b5120b1ed12700ff9428b989784c127e14fcf91e77d84c6d6d8dc1cfd61dc4a9756b6f3652b7d37aa77ba5510f0a73db2415c521db3ae5eaa5caa75ab35fe73ef44e83f1a31ad6d8b5efb6c04650956353fc10f83db1e4f274c86ca0f0753ec00793e64418fbd1427d198e44afadf3ad8dbfb95d97911c7d55d1a99a3f419ef8a1c5c98bef07a97e18c68289e037f41e32279d691dd450a8aa6f3268dce7521be9ab547e01683b2f31a3aaa5c2e8af966871bb6edb555cdc5ed36f171895ead6ae8fa850ed9f7646a8d131f206e69b0a8364cd34358044f8ececbc42e17623ca05b0493bdc56108dcfa95ce471aded8c771c345a24adfd77696bd02f22b1549883fb0cc0e71feebaf0d1b3f17717119e860a6d0353d307a79b9fba36078a39588ddd78828758b057361b733201c37de74e9b6cc94eda6d3e9bf6e6739488312abcc71a4327b5fd0f97e977b5c6e8c8ea3196eb0fdd13778b21d1e51c15210d16acebca501e48b9ab76cb7fb250f72946dc4b9e193222119c726a81c6002a3d17c8594c4fefecaa9198a64622aa27c73b1272ab4f264a83adaf8ab8ba59c85d64461f894b0bb27884aa548fde04025ee2997537842cdb639966fdf82acd4715ac58d71499893c382ca4928c40b6963dd5022c61993d91da54b842aecd73a4b94a0f90bf889203cc3c91d2abfd6e7c3261f10ec34af654bc2bf29048a760b3038624685978d528456ff5be594a01e4d9bfc47ded9baa4cf99d9d1291a29d7c3c13d76a4ef75b5dc2378d0a1ff22f31271f926af8bc4858fbb545f2e3688cefc55e68c66a885f1a232758fb1e63682793cd4c3adc10e75efeaa53eea1d3f2d3e97dfc3cb4bc36de130bb4db5a5d6828a02112a50942286ab52739379a55cf15a19fb24c81f0d1069db91717bb91d17306622d8d7b2889d4d6505c4001f9819165bb8a96644f69fc23389c664aff0bee2bb0615717c6fcefa4ed4c16f57f5442c3657580b94f7ffd1ee0b2f441a7d8c0f5a36c1235ab2ba5b98efd4d2dcc81558ede9bccb750a0e710f31a3bcb8f0567c2ec71adf9dc5ce3ab77acc43b88e4c1981c0c468dc5b33183edcf9c360b900f4a6bf7dfd735cd3204a44365d572dfecbb884f6dcedb3a2092a16fcf0497883887bf78a59e83789f56af234a4c016853fc2dd0dba5d51259e6cb5ea1d754167a7c3d7a9c218f355c918d93282a4015bdc016c959fac42fd518ee7b06df19ea03726f876a4008903d85aeaa6f1162e7a2802dff8a27919ad9c1eb42ad6a9c194dfcef3a1f15cfcb3f4538affe8b5019029dc32947d1a2de86e46e3ad4f5c8e24a7c975276a54263e1884509818260211804d79c2ca8350fb69b1bb8ccc945777d889fb0139aec729199904b34bb42d215d8bdfdb8612497d53752354470d7f44991a151471bdd9b2394bf7dd3f5255762cc090bfbf8058fd56756cc3ba33f8b43a3319143cab9a016cbeaebc7c60452a5bba2430b796071065ea937cfa68c081cc1bdb4b0070c6d14744be41d9d783c4283964f382d318645dbe882cf47bb7e9bb4ed3c94269c29ce84d85ba74937071900a0a6d414f6b87bcb874cec722c25ef7c8594b7f4a4112973b5000da87d96261649d9d6629c65537413b8ca6141940fc11298f74670ea958e07de2616f78bdfab64b5a5a774eaef679d34cd62f378acd0e9fd0658b800dc31375cdba7e79bcbc878d40633db2077ec3c2064deeb88c139167da66ed0a0c4ddd4535321995b181d3aeb32046bf2104ab0a807c58cb5d878054b78e1ebf96e259392373ef2695a051c37b59785d9be5c3026c7d3001382132d6023c2f4f434c3b46dc1bbf7814ea818b14b934ab7bef77dde2c6f9fc4484928b578b7a4062a945cf7659c28e297fb5d896c00a8f37d088f86afaca2dffe2ef54349158a1432bc87acbd582c7c16b7c034ca59d9cdadbc547592b2d9475185f7807d09e228bd200eed225e5218e177cbf363922fc5a4cae28505a531b61de58fef785ada3bbc02985d05cbca94903d92ee3dcd59c9d060eda8b67a2c71071d2600d634ddd07c7cfac65f0d77b039c39a43f8ca878e18cbad3d3cf491ea0d3b50e3140fc319a62597ac31c7c68d09ef39a1a53709aa62b02081bdef3ae6570857590101cfaa3749f9af3457df8e539ca14d1c1bbf72dddc5f6787ff203ce5f15792ddf8fb67", 0x1000}, {&(0x7f00009da000)="f419185aaf5a0859d1aa90507c81360733750aee582c4c3706db504f42b29a6e42b59d0546e0179c", 0x28}, {&(0x7f00004a3000)="a0673d907174384ca5a54a9ccc873d85637cd40404ab073af03c4ea4607c8988c350fce36f20474904ff83faf09897a71c3c96057e03f4c903f9de7ae8876658de93ae676fda9e2c7bfa6fff443aefae00227ee17339b435c71ca9e12017a48468a4c04a66487e7a2714d9f6274ea9bc94f1ed814672a8c3fa15cdec589c03c9e6398c33662dbf5851379cdbb102ceccbae6b98ab70157152645b075168db9de620e725bd64f1b8730e815229f38698e4697b47b1a92bbbdfd0176ebbe11d57dc61127d08b5f3d99a8a5", 0xca}, {&(0x7f0000986000)="383b0f6f9aec045ec55ec5b91872539f24ca9093", 0x14}, {&(0x7f0000aad000)="56c8d9f9968864a4cfa2d0624c9245da8a30b72a162501f7497826241b2da351bfc10295bda0d10f01de59a6ea769070023c2b235a28b7634c367de88618d9685db33042d92331f64a7f487e321739f994984a3bb8e81676d38bdb5a4dc82ba941ba9ee4a57de35ebd7abb91fe6a3828997ca2627d4cca765eacc55ddfa22ef77edca6be14dc9f5041c0d13d601e09b34480eea7a3e4a21f4e47cb35d3cb6a284104f7f6a979aaf1eb458ba514def9b2bbe466627f7ce454d25f176fa89d90468e8020ec31182616e42dd906ec14e10ac5fd41dff30025", 0xd7}, {&(0x7f000045d000-0x26)="8337b8bc9431de47683b0c9bddd489d80a4ef98091732d64346751527530a05aa8275441da6d", 0x26}, {&(0x7f0000691000)="", 0x0}], 0x8, &(0x7f0000eb0000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x100, 0x4000}], 0x5, 0x0) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 19:40:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000070c000)='./file0\x00') mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000524000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c2000-0x3)=0xe8) fstat(r0, &(0x7f00003d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000c08000)='./file0/file0\x00', r1, r2) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f0000e63000)="") 2018/01/31 19:40:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000496000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000194000)={0x3, &(0x7f00004f7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000a9000-0x86)=""/134) 2018/01/31 19:40:11 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000013000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000014000-0x4)=0x3f, &(0x7f0000003000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 19:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/01/31 19:40:12 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000f57000)='/dev/audio#\x00', 0x948, 0x20000) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000331000-0x9)='/dev/vcs\x00', 0x101000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000029f000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x20000) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000632000)=0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000613000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000052000)=0x4, &(0x7f0000134000)=0x4) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f000029f000)={0x1000, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/31 19:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f41000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10001) r2 = mmap$binder(&(0x7f0000dcd000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffff9c, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000085f000)={0x5, 0x4, 0x5, 0x600}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000d26000-0x18)={r2, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x1000, 0x4) bind$inet6(r0, &(0x7f0000505000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6bd5}, 0x1c) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00006d9000-0x4)=0x0) perf_event_open(&(0x7f00001f6000-0x78)={0x0, 0x78, 0x10001, 0x1, 0x100000000, 0x8, 0x0, 0x5c, 0x10000, 0x9, 0x400, 0xbc, 0x2, 0x10001, 0x2, 0x1, 0x3, 0x7, 0x0, 0x100000001, 0x20, 0xffffffff, 0x0, 0x35b6, 0x80000000, 0x3f, 0x3, 0x1, 0x6, 0x6, 0x200, 0xa63, 0x2, 0x7ff, 0x80, 0x775c107, 0xfffffffffffffff9, 0x7, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000f7000-0x1)=0x0, 0x8}, 0x3, 0x5a, 0x4, 0x6, 0x9, 0x0, 0x6, 0x0}, r3, 0x7, r1, 0xa) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 19:40:12 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000949000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a41000)={r0, 0x0, 0x1000, 0x58, &(0x7f0000885000)="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", &(0x7f0000001000-0x58)=""/88, 0x8, 0x100000001}, 0x28) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000026000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x42) 2018/01/31 19:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d63000)={0x0, 0xfa, "ddf0d6e3d3bc0de1d90306f9118874a9c9e4c09bd16686aab88b5e0b3c7b06ba88ca893f1d83e90760b92f5cd5486e2e7cd8bb44e87bad4c1d5325443b1fe09f067d7252d02529250100bc6cffefc71c76e422d9ffc4b3c9ee753a9a5ff6ca8509656d0ab89054bc6f85a8a7d27e0c0a0194d8963e8ef80631d9f8d1c8a88f2102de77e63780d1cf7c47f120a51b87df36daf9c6064de76ff3157e4e842deef85ea4e300423b75d2c41b61fa92003856fefa08e7f8272f4f47c92c1f8400ff1e5a92eddb8a3396e5f41310c97426e17ccc940b63f30f3372909cf68aafca84e52622c445787c745eacb632df173cb674111e3ef39d8e40c268b5"}, &(0x7f00007a5000)=0x102) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006ae000-0x8)={r2, 0x5}, 0x8) dup3(r0, r1, 0x0) 2018/01/31 19:40:12 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrandom(&(0x7f0000013000-0x7d)=""/1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000716000-0x4)={0x0}, &(0x7f00004d0000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 19:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002a6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000cf6000)={&(0x7f0000790000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00004dd000-0x30)=[{&(0x7f0000a91000)=""/211, 0xd3}, {&(0x7f00007b3000-0x19)=""/202, 0xca}, {&(0x7f0000ac2000)=""/5, 0x5}], 0x3, &(0x7f000096a000-0x26)=""/38, 0x26, 0xc}, 0x12000) listen$netrom(r1, 0x8001) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000761000)={r2, &(0x7f000089a000-0x37)="9285c5f733516e9c97577c3c0b955dac6a30f206a298f4185e9349653e8666b8841f7bc1dcb0c8d8c9191c853afd1e7a16d5e3cf127411", &(0x7f0000c17000-0x1000)=""/4096}, 0x18) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f3d000-0xe)='/selinux/load\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) finit_module(r2, &(0x7f00004b5000)='/dev/kvm\x00', 0x3) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00003b0000-0x18)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x2) 2018/01/31 19:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0xb, 0x7a, 0x0, 0xfffffe30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000823000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004af000-0x4)=r1, 0x4) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00007c9000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ffc000-0x10)={r0, 0xb0, &(0x7f0000b78000-0xb0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0xffffffffffff0001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000047d000)=0x10) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/01/31 19:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007d1000)='/dev/ppp\x00', 0x0, 0x0) poll(&(0x7f0000ef9000)=[{r0, 0x2, 0x0}, {r0, 0x34, 0x0}, {r0, 0x0, 0x0}, {r0, 0x300, 0x0}, {r0, 0x2100, 0x0}, {r0, 0x281, 0x0}, {r0, 0x44a, 0x0}], 0x7, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) pipe(&(0x7f0000a8e000)={0x0, 0x0}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000d5f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) statfs(&(0x7f0000fa7000)='./file0\x00', &(0x7f0000a02000)=""/217) r2 = creat(&(0x7f0000e88000-0x8)='./file0\x00', 0x18) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000bd9000-0x4)={0x8, 0x2, 0x7}) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000a8c000)="", 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f36000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000efc000-0x2)=0x0) finit_module(0xffffffffffffffff, &(0x7f0000fbd000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) 2018/01/31 19:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@generic={0x3, 0x20000001, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000221000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/31 19:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007a7000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f00001fe000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000025d000-0x38)={&(0x7f00002f1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002b0000-0x40)=[{&(0x7f00006eb000)=""/26, 0x1a}, {&(0x7f0000daa000)=""/17, 0x11}, {&(0x7f0000342000-0xed)=""/237, 0xed}, {&(0x7f0000fff000-0xd7)=""/215, 0xd7}], 0x4, &(0x7f0000ad8000-0x4b)=""/75, 0x4b, 0x2}, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "46ab64f14d46b412e2c40052208c4c49ad011972c4903cd40031a33224393df497ef910070e059f0d3a269241f101464d119b723d2678b905b058853851b5b44", "5f7d905d17e7f88e809a858d3b33c8f361fc45bb2238e5f2a277b550c10348603e59ee44cf780019111d6795bd6034f1741b7d0e2bddd06cc83121ea9b9fecb9", "aaf5e7faa638a490403b4a23120902d12360953441f136325d5ba0ee2c492bdc", [0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) 2018/01/31 19:40:12 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='children\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 135.750894] xt_connbytes: Forcing CT accounting to be enabled 2018/01/31 19:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x4000, 0x80010000100641, &(0x7f0000615000/0x4000)=nil) pipe(&(0x7f0000914000)={0x0, 0x0}) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000660000/0x3000)=nil) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007f8000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c7f000)='/dev/vga_arbiter\x00', 0x4000, 0x0) semget(0x0, 0x2, 0x80) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000656000-0x4)=0x0) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x6000) syz_open_dev$evdev(&(0x7f000091c000)='/dev/input/event#\x00', 0xec7e, 0x94c02) 2018/01/31 19:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000173000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x3901cbfc) clock_gettime(0x0, &(0x7f0000123000)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000b40000-0x10)={0x0, 0x0}, &(0x7f0000f57000-0x4)=0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f54000)={r2, r3}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) openat$ptmx(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/ptmx\x00', 0x80041, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e64000-0x11)='/selinux/enforce\x00', 0x8000000000000040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e40000-0x98)={0x0, @in6={{0xa, 0x0, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6}, &(0x7f00001cb000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000027d000-0xa0)={r5, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x71, 0x4, 0x11, 0x50}, 0xa0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 19:40:12 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000-0x10)=@req={0x50, &(0x7f0000004000-0x50)={@common='tunl0\x00', @ifru_mtu=0x400}}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000e000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000e000-0x78)=[{{&(0x7f000000d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000e000-0x40)=[{&(0x7f0000005000)=""/138, 0x8a}, {&(0x7f000000d000)=""/249, 0xf9}, {&(0x7f000000d000)=""/242, 0xf2}, {&(0x7f0000004000-0x65)=""/101, 0x65}], 0x4, &(0x7f000000e000-0x2f)=""/47, 0x2f, 0x1}, 0x6}, {{&(0x7f0000005000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f000000e000-0xd3)=""/211, 0xd3}, {&(0x7f0000007000)=""/232, 0xe8}, {&(0x7f000000c000-0x90)=""/144, 0x90}, {&(0x7f000000e000-0xf9)=""/249, 0xf9}, {&(0x7f0000004000)=""/125, 0x7d}, {&(0x7f000000e000-0x6)=""/6, 0x6}, {&(0x7f0000005000-0xce)=""/206, 0xce}], 0x7, &(0x7f0000005000+0xa2a)=""/159, 0x9f, 0x200}, 0x9}], 0x2, 0x10000, &(0x7f0000000000)={r1, r2+10000000}) bind$packet(r0, &(0x7f0000000000)={0x11, 0xc, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000008000-0x4)=0x0, &(0x7f000000d000-0x4)=0x4) 2018/01/31 19:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000831000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = socket$pppoe(0x18, 0x1, 0x0) fallocate(r0, 0x0, 0x2, 0x1f) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0\x00', 0x80) stat(&(0x7f000060f000-0x10)='./file0/control\x00', &(0x7f00006b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) semget(0x0, 0x4, 0x0) r2 = semget(0x0, 0x3, 0x10) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000ff5000-0xad)=""/173) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a65000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000b2e000-0x4)=0x0) 2018/01/31 19:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000087e000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000ac7000)={0x0, 0x10001, 0x7, &(0x7f000065d000-0x8)=0x0}) socket$inet6(0xa, 0x6, 0x0) 2018/01/31 19:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000036b000-0x10)={&(0x7f0000efc000)='./file0\x00', 0x0, 0x10}, 0x10) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1e000)={0x0, 0x0}, 0x8) 2018/01/31 19:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000892000-0x10)=[{&(0x7f000036c000-0x1000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff68ff083d3c07e61f937093be31b0cc6dc", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) close(r0) 2018/01/31 19:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r1, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 19:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000083a000)='/dev/dmmidi#\x00', 0x800, 0x40) r1 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000d2e000-0x4)=r1) r2 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000182000)={0x0, 0x0}) r4 = getpgrp(r3) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ppoll(&(0x7f000042e000)=[{r2, 0x2001, 0x0}, {r2, 0x2420, 0x0}, {r2, 0x20a0, 0x0}, {r2, 0x400, 0x0}, {r2, 0x80, 0x0}, {r2, 0x8006, 0x0}, {r2, 0x0, 0x0}], 0x7, &(0x7f0000b9c000)={0x0, 0x989680}, &(0x7f00002ba000-0x8)={0x40}, 0x8) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f000013a000-0x78)={0x3f7edf06, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x78, 0x100000000, 0x9, 0x800, 0x0, 0x100000000, 0x3, 0x9d5a}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000648000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000f0a000)={0x1, r4}) fallocate(r2, 0x0, 0x0, 0x3ff) r6 = add_key(&(0x7f000073b000)='big_key\x00', &(0x7f0000b79000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ea000)="584ba196facf128b3e0f2fa2e85fd2b6c28c76696533a1821f10f8c22faabf6a26fa0c965ded87af80307a30f17a918fdf4bca94556e25c49a887a", 0x3b, 0xfffffffffffffff8) r7 = request_key(&(0x7f0000f8f000)='ceph\x00', &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e22000)='\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r6, 0x4, r7) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00001b8000)={0x6, 0x2}) 2018/01/31 19:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c4b000-0xc)='personality\x00') mkdirat(r2, &(0x7f00002ea000)='./file0\x00', 0x1) 2018/01/31 19:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000010b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce4000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) 2018/01/31 19:40:12 executing program 0: epoll_create1(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r0 = add_key$keyring(&(0x7f0000f29000)='keyring\x00', &(0x7f0000f51000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000750000)="6f088000107874ff531c5a065665d9ac6c52c4d19a00000006f47aebe401f1cf563d3f36ef1bee7e1cf7", &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000040d000)='\x00', r0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000791000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00005e6000-0x9)='/dev/ppp\x00', 0x103080, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000734000-0x10)={0xff, 0x3000}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000075d000)=0x0) ptrace$setregset(0x4205, r4, 0x4, &(0x7f00006f7000)={&(0x7f0000572000-0xe2)="55927dae227d72a48eadae683269524cc5f2e469d0282e829206128340285cd95e3ab329f4884569d09e00476654127711188970675752f665796b84b5ef6cc99011bbbdb9563307554a65acc71f2eaad6e843bdb1c3d69aefb24fff939158586d5af52a8383c41cdedf1a53a04ce3326baed08720dc2aa5763dadee9e4a57c90c4e5711eb96b9aebe8114605a3b4cd6c8cf3370e15b8b161214c4003091c70e0a1fefbad15ec6a74c7ce69339802c3e58e4fb45082588ba8f25fe4baa5adaed2643ec6ffca58b477c99f8f97d4f9084113ffff3da0aed09684bdbe7a062cc8612e9", 0xe2}) add_key$user(&(0x7f0000671000-0x5)='user\x00', &(0x7f00001bb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006cc000-0x76)="b6ec45b173f9e5c258af50e3fc7309f9095b850aae5c9deefd7c8f9ab4fa9b853f2cb1ac07f5475e690a01c161898cab4aed803a4c980fe67c218dc60d2dc8ca3f65bce11e67a315e04d7aac65ee2582b553d786c28bdbc4229034a4432b7b1c63b255645b213151bf642ece0d1986b6a0354636eda5", 0x76, r1) 2018/01/31 19:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f0000bbf000-0x8)='./file0\x00', &(0x7f0000bf3000)='ufs\x00', 0x200000, &(0x7f0000219000)="ded4d8db3c056dbee24dae3ea74ba245f829394eeacebf0f25235cd4b0f29af957d4ad2bf4d99065b57fa3ad8ed029d52225f9953aa4fa92349fc59011e25dab098dd426e0a30a70e80032b193a1146125f7ccea7cee") r0 = creat(&(0x7f000079e000-0x8)='./file0\x00', 0xa) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00001d3000)=0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) unshare(0x20000) socketpair(0x4, 0x800, 0xffffffffffffffe1, &(0x7f00004d1000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000c85000+0x17c)={0x4, 0x1, 0x8, {0x0, 0x0}, 0x1, 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]}) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000240000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f000068b000-0xc)={0xc000001, 0x0, 0x9}) setns(r4, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000c89000-0x88)={0x4, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/31 19:40:12 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000008000)={0x0, 0x0}, &(0x7f000000c000)=0x10) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000b000)=@ll={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x8, &(0x7f0000007000-0x10)=[], 0x0, &(0x7f0000004000)=[], 0xfffffffffffffe74, 0x0}, 0x20008081) [ 135.990301] QAT: Invalid ioctl 2018/01/31 19:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e200000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) execve(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000d4c000)=[&(0x7f000085e000-0x1c)='){bdev]$\'vmnet1mime_type/*&\x00'], &(0x7f0000480000-0xf)=[&(0x7f0000149000)='\x00', &(0x7f0000630000)='\x00']) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000064a000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c1b000-0x4)=0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) r2 = syz_open_dev$audion(&(0x7f0000e70000-0xc)='/dev/audio#\x00', 0x4, 0x2000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000001e000-0x10)={0xd7, 0x1, 0x8cc6, 0x4}, 0x10) ioctl(r1, 0x9b0, &(0x7f000077c000-0x7b)="417b51fc281099f9ae092b004ff1d53908d5c413aae11aa9bf8c26e4a2a371659843803ff7d5ffdba13cd34902974aa389602fe8fa1073315dd98f91649089f085b82016caf52886362485864265b751fce609e5afb9c12c78296c354c5d519b7ff8f1a435ecd29348cc272067dc0724ccac1e9593e08f235e2c5e") bind$unix(r2, &(0x7f000017f000-0xa)=@file={0x1, './file0\x00'}, 0xa) inotify_add_watch(r2, &(0x7f00001e5000-0x8)='./file0\x00', 0x22000000) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000007f000-0x4)=0x5, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000038d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)=0xc) 2018/01/31 19:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$inet6(0xa, 0x3, 0x5) r1 = semget$private(0x0, 0x1, 0x80) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002db000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r4 = gettid() ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f000090d000)=r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000f70000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000223000)=0x0) 2018/01/31 19:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002d4000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) connect$bt_sco(r0, &(0x7f0000c45000)={0x1f, {0x9, 0xd07, 0xfe00000000000000, 0x3, 0x5a, 0xffffffffffffffff}}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000aa5000)={0x5, 0x0, [{0x6, 0x3, 0x0, 0x0, @sint={0x1, 0x4}}, {0x5, 0x1, 0x0, 0x0, @msi={0x3f, 0x3, 0x8}}, {0x1, 0x7, 0x0, 0x0, @msi={0x8, 0x3, 0x0}}, {0xcc, 0x6, 0x0, 0x0, @adapter={0x7, 0x4, 0x8001, 0x6, 0x401}}, {0x7fff, 0x0, 0x0, 0x0, @irqchip={0x2535, 0x400}}]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e5a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bf5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 136.047078] QAT: Invalid ioctl 2018/01/31 19:40:12 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f000000e000-0x4)=0x0, &(0x7f0000015000-0x4)=0x4) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x4800) timer_gettime(0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000016000-0x5)={0x0, 0x0}) ppoll(&(0x7f0000004000-0x30)=[{r1, 0x200, 0x0}, {r1, 0x0, 0x0}, {r2, 0x400, 0x0}, {r3, 0x0, 0x0}, {r0, 0x5, 0x0}, {r2, 0x8600, 0x0}], 0x28a, &(0x7f0000008000-0x10)={r5, r4}, &(0x7f0000004000-0x8)={0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000006000)={0x6, 0x0, {0x2, 0x3, 0x8, 0x1, 0x4e52}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet(0x10, 0x3, 0x10000006) socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg(r6, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:12 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000feb000-0x18)={r0, &(0x7f00005c5000-0xc1)="", &(0x7f0000feb000-0x37)=""/55}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000398000)={&(0x7f0000b55000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d99000-0x70)=[], 0x0, &(0x7f00008ad000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00004c8000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x6, 0x0, "a98eaaab1135ae350d45799b0c005aeffda95c57ce2f66f3197af1a5c7edd4f2124ded87538180f0fd8b2bce285178ed8e8c5948410d4a2bf6bc3ebd3b1e1666f64b85fd5e85d841628628ad697228d1"}, 0x160) 2018/01/31 19:40:12 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000a8c000-0x18)={&(0x7f00008a4000/0x4000)=nil, 0xae9, &(0x7f0000ca7000/0x4000)=nil}, 0x18) r0 = socket$inet(0x2, 0x80005, 0x0) munmap(&(0x7f0000004000/0x4000)=nil, 0x4000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x138, 0x198, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x0, 0xff000000, 0x0], @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv4=@loopback=0x7f000001, [0xffffffff, 0x0, 0xffffffff, 0xff000000], 0x0, 0x200, 0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, @generic="b1d367252eab273c334d1940f7013cad", @generic="a9202dee3ed381db0e5c1e3ac550d9c4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3c0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000003000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000006000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0xfff, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0x9d7d, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xffffffffffffff70) 2018/01/31 19:40:12 executing program 2: r0 = semget(0x3, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/169) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000302000)='/dev/input/event#\x00', 0x94f, 0x400000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00009db000-0x10)={0x15, 0xfffffffffffffed8, &(0x7f000079e000)="406b0e825bcf2f5cbca32e5eb3fc902f7940f3e05774b7c1669de3b735b208cf86f05ebd48f9889f0d381f20955b70aa2d93598741efd78f728f2dce8d5b14a04f93151af16d029104afe78e8800e096edea84311674ccd34062171de7b03ad317680cacc3699a250563cdfd090e00000000000010dc9505ec4046103db883c4aad65a4d6fa55e233911e0b07e198450470a42fab3fd9a"}) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f00008f8000)=0x7, 0x4) [ 136.180159] Cannot find add_set index 0 as target 2018/01/31 19:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x0, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="b40ceaff027f3aaa7dc4806a805ba4d441d3e143d93f1fba53ed802a31faf22eb954519dba7a692135c01d", 0x2b}, {&(0x7f0000e21000-0xb6)="a07bde87260fc788b6436127d624623599b7bee365e4e40d518de83d097aa44da5cab6702ddcca31bdf5ef807fb13c1cee30a4d4fa842251ba2f0fa06610af60b9190586cbdca52fa2bbd359c35908d130be63c5dc8682a5f55b49fc6ad05aa2a506ee531878139b04451b52c457c099681aea158a1c39c35e885850b87b15cd6b49dcb744fc95b199b43436b391aa7c95ebe0f8be1bfea922dc3d23806f686adbc75046312b9bdf2826dacb2797d0aaed670ab12423", 0xb6}], 0x2, &(0x7f0000448000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff4c, 0xa4d2, 0x200, 0x2, 0x81, 0x2, 0x3, 0x9e4, r1}}, @init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0xfffffffffffffffb, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r3}}], 0x120, 0x0}, 0x20000000) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000092b000-0x8)={r5, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r4, 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) r10 = dup3(r9, r8, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f000047f000)={0x1fe000000000, 0x1f, 0x2cbb, 0xfffffffffffffffa, "7d4c0073a723c03b3345d85aed1039a00e2fb77612772642bc44506bb4067c12"}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/01/31 19:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba3000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={0x0, 0x1000000007fffc, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a2f000)={r1, 0x47fffc, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001ab000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000c50000-0xc)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000322000-0xc)={r5, 0x80004, r4}) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r7 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000063a000-0x4)={r6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={0x0, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x57d) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f00008e0000-0x4)=r8, 0x4) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00005c1000)=r9, 0x4) socketpair(0x11, 0x4f65e7d791d4218b, 0x1ff, &(0x7f0000e73000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f0000bda000-0x88)={0x40001f, {{0xa, 0x3, 0x7, @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]}}, 0x88) r11 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r11, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r12, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r10, 0x0, &(0x7f0000349000)=0x21) setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/31 19:40:12 executing program 5: clone(0x0, &(0x7f0000080000+0xb14)="", &(0x7f000010d000-0x4)=0x0, &(0x7f0000189000)=0x0, &(0x7f000000a000-0xd8)="") sched_yield() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000fc1000-0xb7)="90ce5fd511f300db5f90d81381cb0c499a7e77e8f7808cd48d77ad79e7af8c953fcfc06427dec9f42e4da5e91ad726bffc69022799cb795268f5df5dfdaca6780e35d66ca2c029cd314609b21f907bb778f9f5c8258d03f89affa458d68cdb2ce6813be9e988fddd51cd0212471070e8c6969e27f4af64a41184aa898c2813b6bb41c93116d481f8d7b2f93d87da7a19c0b5d28605fe5ae00c9752df61d21bdc061d98d3a14a74410a1efc0a0d9a1eb61e3858a5e9cf71") 2018/01/31 19:40:12 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ae6000+0x9c4)='/dev/mixer\x00', 0x408c0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000da9000-0x4)=0x0) getuid() r2 = getpgid(0x0) perf_event_open(&(0x7f000091c000)={0x4, 0x78, 0x800, 0x1000000080, 0x3f, 0xf1ea, 0x0, 0x40, 0x2, 0xc, 0x6, 0x100000001, 0x4, 0xfffffffffffff800, 0x1, 0xffffffff, 0x4, 0x0, 0x7, 0x4, 0x8, 0xfffffffffffffff9, 0x81fb, 0x7, 0x1, 0x4, 0x3ff, 0x6, 0x2, 0x7, 0x80000001, 0x2000200, 0x100000001, 0x1003, 0x1ff, 0x3, 0x46, 0x6, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x9, 0x3, 0x43, 0x1, 0x4, 0x9, 0x0}, r2, 0x1f, r0, 0x8) 2018/01/31 19:40:12 executing program 4: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000acc000)='/proc/self/net/pfkey\x00', 0x8001, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000acd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000acd000-0x8)={r1, 0x20}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a91000-0x84)={0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x80000000, 0x5, 0x8, 0x2}, &(0x7f000058e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00007b4000)=r3, 0x4) mmap(&(0x7f0000acc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000acc000)={r3, 0x1000, "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"}, &(0x7f0000acc000)=0xfffffffffffffdb4) getsockname$inet6(r2, &(0x7f0000a4c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000065b000+0xb94)=0x1c) mq_unlink(&(0x7f0000137000)='/proc/self/net/pfkey\x00') sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) shutdown(r2, 0x1) ioctl$KDSETLED(r2, 0x4b32, 0x10001) 2018/01/31 19:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000abd000)={0x1, 0x0, [{0x4000000250, 0x0, 0x8}]}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a79000-0x8)={0x0, 0x0}, &(0x7f00009eb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d9c000)=@assoc_value={r4, 0x0}, 0x8) 2018/01/31 19:40:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x80802, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x101040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000002000-0x73)=""/115) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x14, 0x0, &(0x7f0000001000)=[@register_looper={0x630b}, @clear_death={0x400c630f, 0x4, 0x3}], 0x56, 0x0, &(0x7f0000001000)="f1d6700645cd63275772e9c0aaabd735b4e0c9cd9b275de6a60fc31e6da876dbb6c95e1940962deac77042399ded607e2b7904b88e6366e7cdda87dee1fa23526d094df514ac145cd17a7a29694c2760f78e86f39a45"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)=@common=""/16, 0x10) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001000)=""/142) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xb8, &(0x7f0000002000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00006c1000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$sock_bt_hci(r3, 0xc00448f7, &(0x7f00000fa000-0x31)="1779af05d4f234f4b85980dd63bcedf493141a507b662ce0a5c53e81d0c2e6956b1d155cd0e6223e8b4571ecce2964306a") exit_group(0x7fffffff) sync_file_range(r0, 0x8, 0xffffffffffff8000, 0x2) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0xc5) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000fc8000)=0x0, 0x4) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000069b000-0x8)={0x0, 0x0}, &(0x7f0000cdd000)=0x8) 2018/01/31 19:40:12 executing program 0: openat$audio(0xffffffffffffff9c, &(0x7f0000f52000-0xb)='/dev/audio\x00', 0x50000, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x15, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000023000)=0x6) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/dsp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000-0x20)={0xffffffffffffff7f, 0x0, 0x10001, 0x6}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000003000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0x26) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000023000)={0x6, r2, 0x10000, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000026000-0x8b)=""/139, 0x8b}], 0x1) [ 136.236058] Cannot find add_set index 0 as target 2018/01/31 19:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x3e0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c54000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c5a000)=@assoc_value={0x0, 0x5}, &(0x7f0000fa6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000124000)={r2, 0x7fffffff}, &(0x7f000014b000)=0x8) 2018/01/31 19:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = open(&(0x7f00001d2000)='./file0\x00', 0x240000, 0x2c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00008b4000-0xb0)={{0x10001, 0x2}, 'port1\x00', 0x34, 0x100000, 0x8, 0x0, 0x1ff, 0x5c79, 0x4, 0x0, 0x6, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000006b000-0x4)=0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000e5e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r1, &(0x7f0000602000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f0000268000-0x8)={0x3}, 0x8) pread64(r0, &(0x7f00008f6000-0x90)=""/144, 0x90, 0x0) syz_open_dev$vcsn(&(0x7f00002e8000-0xa)='/dev/vcs#\x00', 0x5, 0x200000) ptrace$setopts(0x4200, r2, 0x80, 0x3b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 19:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10001, 0x10000, &(0x7f00002bd000-0x4)="9c6f0025", 0x4) close(r0) lookup_dcookie(0x2, &(0x7f000022c000)=""/82, 0xfffffffffffffd75) r1 = syz_open_dev$vcsn(&(0x7f0000242000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x40000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000688000)={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, {0xa, 0x3, 0x300000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x7, [0x6, 0x10000, 0xfff, 0x5, 0x1, 0x2, 0xb912, 0x74c2]}, 0x5c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ead000-0x8)={0x0, 0x10000}, &(0x7f0000627000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000588000-0x8)={r2, 0x100000001}, 0x8) 2018/01/31 19:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b84000-0xe8)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000808000)=0xe8) keyctl$get_persistent(0x16, r0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00005f1000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e3000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000897000-0xa4)={r2, 0x10001, 0x9c, "5fa5f3bb6a10a6dd5a10b7756f830a93b241316ce424f901cd17da610446fd068c00d04e1264935aaee6c89a6dce704c46cd0ffbe0a3ea3a52a8c4ed68a45f57f80844149f212c481389c33655aa498fcc570c77303da865c64337210e185cea9e4043531c45799d45b0096669cef08a06b85ff060cb75fb6f734b1ded42897982d198f86cbffe97bd892311ccaed0ed879652176b3b38bfd028f3e8"}, 0xa4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00007fa000-0xe)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = memfd_create(&(0x7f0000577000)="707070316574683021b3292c2d5e2f00", 0x1) listen(r3, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000665000-0x4)=0x0) socket$llc(0x1a, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000392000)={{0x3, 0x7, 0x3, 0x800, "0bb087ad0bafa2b7ad330c5483b47040f0f414d9deff6a9732e5c3b8f6b631552c0ca64f354960d53b508dc4", 0x8}, 0x0, 0x0, 0x2, r5, 0xbf5, 0x0, "4e13514cf1d89aaf14d08a5c7823cdcb5f33c9dea005637c9a33e0c43e1f722e1c99f26558a388cdd89f88e9e8785d507c36a97f3061455805bb66122da93eec", &(0x7f0000f46000)="707070316574683021b3292c2d5e2f00", 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0xff, 0x7fffffff, 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]}) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000628000)=0x3, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000edb000-0x4)=0x6) 2018/01/31 19:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f29000)='./file0\x00', 0x40000, 0x10) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000855000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b7000/0x18000)=nil, &(0x7f0000063000-0x18)=[@text16={0x10, &(0x7f000001f000-0x75)="66b9c50d000066b8b7e58b3d66ba000000000f3066b8030000000f23c80f21f866350c0070000f23f866b9b60b000066b81361000066ba000000000f3066b99409000066b87229917f66ba50733d4c0f30bad104b8f64eef0fc76e0566b80500000066b9010000000f01d90fc76d52260f5337d339", 0x75}], 0x1, 0x0, &(0x7f0000f29000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000039c000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text64={0x40, &(0x7f0000725000)="4f0f01ef64470f32470f0766ba400066ed66b81e008ec066ba4100b0e3ee36430f015e7966baf80cb8c417d28aef66bafc0cb8c0af0000ef66b813008ee0660f1b74d243", 0x44}], 0x1, 0x0, &(0x7f00001b3000)=[], 0x0) fstat(r1, &(0x7f0000509000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 19:40:12 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x801, 0x0) close(r0) 2018/01/31 19:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000080c000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = request_key(&(0x7f0000d97000-0x6)='rxrpc\x00', &(0x7f0000231000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000064000-0x1)='\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000f35000)='id_resolver\x00', &(0x7f0000f51000-0x1)='\x00') 2018/01/31 19:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/31 19:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ddb000-0xb)='/dev/audio\x00', 0x280040, 0x0) getsockname$llc(r0, &(0x7f0000112000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002ab000)=0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000a5e000)={0x5, 0x1, 0x0, 0x6c51, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000aa000-0x18)={0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000ff3000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000076d000-0x4)=0xfffffffffffffffa) timerfd_gettime(r0, &(0x7f0000b57000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 19:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f80000-0x1)=0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000ab5000-0xb)='/dev/adsp#\x00', 0x2e9, 0x10000) socket$nl_generic(0x10, 0x3, 0x10) faccessat(r0, &(0x7f0000d56000)='./file0\x00', 0x101, 0x100) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000765000)='./file0/file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000e4a000)='nfs\x00', 0x4, &(0x7f000000a000)="") 2018/01/31 19:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x400000001, 0xffffffffffffffc3) bind$inet(r0, &(0x7f0000eb1000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe0c) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/01/31 19:40:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000cad000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7fff, 0x0, 0x20, &(0x7f0000766000/0x4000)=nil, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000068000-0x8)='./file0\x00', &(0x7f0000fad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000077e000-0x8)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000037f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a4000-0x8)={0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fd2000)={0x4, 0xffffffffffffffff, 0x0}) syz_open_procfs(0x0, &(0x7f000036b000)='net/rfcomm\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x4, 0x200, 0x3f, 0x1000, 0x6, 0x8, 0x5cb, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c88000)={r3, 0x401, 0x2ec16ad3}, 0x8) getgid() 2018/01/31 19:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8e000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) tee(r0, r1, 0x7fffffff, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f3a000)={0x3ff, 0x0, 0x10000, 0x81}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00003f3000-0x10)={r2, 0x2}) syz_open_pts(r1, 0x10001) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f000003a000)='/dev/sg#\x00', 0x78, 0x20800) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00005d8000-0x2)=0x1ff, 0x39a) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00008fc000-0x8)={0x2, 0x3}) flistxattr(r0, &(0x7f0000ea7000-0xf1)=""/241, 0xf1) socket$inet6_sctp(0xa, 0x2, 0x84) 2018/01/31 19:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002dc000-0x16)='/selinux/checkreqprot\x00', 0x492503, 0x0) bind$inet(r1, &(0x7f0000331000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 19:40:12 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@my=0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f000016a000-0xb)='/dev/midi#\x00', 0xdb4b, 0x12000) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000040f000)=0x3, 0x4) 2018/01/31 19:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000003e000)={0x0, 0x0}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00005c6000)=0x0, &(0x7f0000d66000)=0x4) sendmsg$alg(r1, &(0x7f00001d9000-0x38)={0x0, 0x0, &(0x7f0000a74000)=[], 0x0, &(0x7f000016d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r1, &(0x7f0000b85000)="4bd1b0c50fd3398154b291ad11669ca3451c80b3bcb4aa62d56ef9e96dcb86ab489c9894c420c27db9e6ba2b13004548", 0x30) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000014a000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/31 19:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008fb000)='yeah\x00', 0x5) shutdown(r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00007c4000)='/dev/admmidi#\x00', 0x4, 0x81) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000536000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000017e000)={0x0, 0x3c, "f629fa901977ed48542d0310c788d5afa58e7d55173ce6fa4ad87ae99b5743c9ed2e0e3a9ca731e7b1d8c925d921c30dce9e38b3dc8439d94f30e72c"}, &(0x7f00000f5000-0x4)=0x44) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005bf000-0x14)={r2, 0x2, 0x6, 0x3ead06b5, 0x0, 0xfffffffffffffff7}, &(0x7f000066a000-0x4)=0x14) 2018/01/31 19:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d05000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00002df000-0x18)={0x0, 0x6, 0x9, &(0x7f0000c51000)=0x0}) listen(r0, 0x3) r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x2, 0x0, 0x29}, 0x10) [ 136.564268] xprt_adjust_timeout: rq_timeout = 0! 2018/01/31 19:40:13 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000e96000-0x10)='/dev/input/mice\x00', 0x0, 0xc0000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000ff9000)=0x0) 2018/01/31 19:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet(r0, &(0x7f0000793000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2d000-0x4)=0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f00002ac000-0x4)=0x0, &(0x7f0000d09000)=0x4) listen(r0, 0x6) r2 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r3, 0x0}, &(0x7f0000882000)=0x8) 2018/01/31 19:40:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000538000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 19:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b1f000-0xb)='/dev/adsp#\x00', 0x1, 0x480) connect$unix(r0, &(0x7f00004f7000)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000053c000-0xb)='/dev/mixer\x00', 0x121202, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000569000)={0x2, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000876000-0xb)='net/ptype\x00') preadv(r2, &(0x7f00003d6000)=[{&(0x7f0000391000-0x30)=""/48, 0x30}, {&(0x7f0000b6b000)=""/252, 0xfc}, {&(0x7f0000066000-0xee)=""/238, 0xee}], 0x3, 0x0) mkdirat(r2, &(0x7f0000966000-0x1)='./file0\x00', 0x2) 2018/01/31 19:40:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000004000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0x3ef, &(0x7f0000003000)={&(0x7f0000001000+0x458)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = add_key$keyring(&(0x7f0000a9f000-0x8)='keyring\x00', &(0x7f0000361000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = syz_open_procfs(0x0, &(0x7f0000e7b000)='net/route\x00') ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000961000)=[0x2, 0x7]) request_key(&(0x7f0000c69000-0xc)='id_resolver\x00', &(0x7f0000e2b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008f9000-0x10)="5c656d31b673656c66766d6e65743100", r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x0, 0x0) add_key(&(0x7f0000efe000-0x5)='user\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000995000)="", 0x0, 0xfffffffffffffffa) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/01/31 19:40:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) remap_file_pages(&(0x7f0000446000/0x3000)=nil, 0x3000, 0x2000000, 0x40, 0x80000) [ 136.630898] xprt_adjust_timeout: rq_timeout = 0! [ 136.634937] IPv4: Oversized IP packet from 127.0.0.1 2018/01/31 19:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c0e000)='/dev/rtc\x00', 0x0, 0x0) r1 = fanotify_init(0x49, 0x0) dup3(r0, r1, 0x80000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00009d6000-0xd0)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_nat_t_port={0x1, 0x18, 0xffffffffffffffff, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:13 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xdae) 2018/01/31 19:40:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair(0x11, 0x80006, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x1, 0x7f, 0x3, 0x100000000, 0x7fffffff, 0x9df, 0x7ff, 0x1, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8c, 0x3, 0x8, 0x7}, &(0x7f0000001000-0x4)=0xa0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x84b, 0x8) 2018/01/31 19:40:13 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r0, 0x40044104, &(0x7f0000008000-0x56)='X') 2018/01/31 19:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009cd000)='/dev/kvm\x00', 0x10000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000016c000-0x4)=0x0, &(0x7f0000971000)=0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 2018/01/31 19:40:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x50)={@common='ifb0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x4) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0xffffffffffffffa1) 2018/01/31 19:40:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000042a000)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f0000148000)=[{&(0x7f0000359000-0x1)="f6", 0x1}], 0x3ea) r1 = request_key(&(0x7f0000faa000-0x6)='.dead\x00', &(0x7f000021c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007da000)='/dev/vhost-net\x00', 0x0) keyctl$read(0xb, r1, &(0x7f0000379000)=""/210, 0xd2) 2018/01/31 19:40:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b4a000-0xb)='/dev/adsp#\x00', 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000e29000-0x8)=0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000904000)={0x0, 0x7e000000000}, &(0x7f0000f7b000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a41000)={r1, 0x1, 0x2, 0x1f, 0x0, 0x59000000000000}, 0x14) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000681000)='/selinux/policy\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d93000)={@common='erspan0\x00', &(0x7f0000b32000)=@ethtool_gstrings={0x1b, 0x8, 0x4a, "0036e824f8daca7045a581f790dc1284518d987ab0333c686f0546b94a0151d5ac694348eb9260d34c27688ccb586deba286b039a063087ae9f703946c1b8c3460a3f533b3d3025117e6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000341000)=0x0, &(0x7f0000644000)=0x4) 2018/01/31 19:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x54040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x4) r3 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000c8c000)={0x1f, 0x3, 0x0}, 0x6) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000129000-0xe)='net/protocols\x00') ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x7ff, 0x0, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000f95000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000421000)=r4) r5 = epoll_create(0x73) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000068b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b42, 0x3, 0x38, 0xfff, 0x40}, &(0x7f00005a2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00002c6000)=@assoc_value={r6, 0x3e17}, &(0x7f0000a42000)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000bfe000-0xc8)={0x4, 0x0, [{0x5e, 0x0, 0x0, 0x0, @adapter={0xedca, 0x2, 0x9, 0x7, 0x8}}, {0x2, 0x3, 0x0, 0x0, @msi={0x5, 0x8a, 0x0}}, {0xffffffffffffffc0, 0x0, 0x0, 0x0, @sint={0xd9, 0x7}}, {0x1, 0x7, 0x0, 0x0, @adapter={0x3f, 0x7f, 0x401, 0x81, 0x101}}]}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000a7b000)={0x10000000, 0x0}) write$eventfd(r2, &(0x7f0000555000-0x8)=0x0, 0x8) 2018/01/31 19:40:13 executing program 4: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f2d000-0x4)={0x0}, &(0x7f0000280000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00002e9000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$rds(0x15, 0x5, 0x0) 2018/01/31 19:40:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mincore(&(0x7f00008fe000/0x2000)=nil, 0x2000, &(0x7f00006d9000-0x3a)=""/58) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000072c000)='/dev/admmidi#\x00', 0x5, 0x2000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) accept4$packet(r1, &(0x7f00004ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000cf4000-0x48)={0xb, 0x4, &(0x7f0000d62000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x80000001, 0x6, 0x4}], &(0x7f00005d0000)='GPL\x00', 0x3, 0x1000, &(0x7f0000082000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/31 19:40:13 executing program 0: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000847000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x604000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000278000-0xb6)=""/182, &(0x7f00000aa000-0x4)=0xb6) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000d14000)="17b38f5d46f007f40e8c418ce59204f49bb668fb9a1840ead3a2b25fb9ef9bec8216572f0e021e650c0a2120a41708192e9ee0a3895d6d65817986d467b14295f68bb732cc8e20cfd987cef1791eb6050e31d660531af2d09807bf69ae45d67f6a76c676b4ee5134f7a0e48bc0dff1edaf1ef5bab55642ada0335e9be07b214fb3624fce694415e25a6c43bdf78ca95ae7421cdf9077b8a58f96db1370263d51b82987a8364c5f1e9c51e33261deb1a8b759ae75d1f4810be6112d7d710598d40ec26d14bc6f9321fff0c494bb887890fae392fd34f195e89c6944ee348bf6245c1a4fb430a8fe05e3b63309f015da0e321ec8d4151b9e147b7ef9018597ab27802136e7514ac3091c1f7d835200d874d7e329db8a01eebd05b2ec87069dfb547c2c45820cce2305f8bb08bde939bb4cb498782c9b9e07716ee074bc603c2e107f0dee75f051e8fe5907140d6f4418e28b7c7c05a7e34b0c2f198207bf6cdf7e893fced182e38de82f425ab337102bb3b0be5a4afaa9f9660c117f40088cc34a470ae841797ce49d5dfd3b1be30f996b21a481754e9dcf86e14e19cf2c0c704fb9662f20b460a020991e6a7e7590dad0da113c7b5da542aa16119d30c05bad70d76737e4256049686bf419be5c451240ab2417546475bf9596fe974431a5a21da8973639a5524d4c4ad03d7bb4dbc9270af03089fac17ed424a6fa6ea0e059037695acc037cd42ffc206b3aba140102e0ea160a24fc61b41bef34b776dde722d5f5c8b87c71a897286fe9e01f592e1e6fe244d44e84cd2904373e062291f2d4b69d050465728d13f27cc4f1e2c1c3609d57c39f84155d5db74cdd98f9b61e12f951ad9c3f6afd8599970a5679ac4617a35f13b69eac3cd608be2a114a3d3fcaec907ee684d180f05712e32235710a5f1e828ae719fe7e16617e4d1a3cc25a48ff7d8d74e046e6da80eb03f93ede3127e8090c7833ba6303928598719c34c104447a088f069afda394bfb9c5d0fb2485c8fcc22ec3b670eea9bc990fa397d95c5a3fbf3819879581a02d9bb8fd1da008960c476c7b15df7dce226e3aea2f12d8150919967d55adf1b2607d95c4d5189105c250b7eb5b8d92911ef8324b13a141ef17cb61c12e3e71a3183880600e56f6c10f25ac0795c0225dbcaedd38cebb73d014ed87eece751b647777dd178042e606a32a46662f53c4cbd21cdd4b5d843b72a0c648a43055ff1faf2502c8f74d6b813bff564c4e46cdd0c85f8ac059518dea77b7448380ec9c61c93a08b4d5e20b14742348907548a7ee6e5eb925f852125ffd79d9ec387e63b6d2bf141e7e408300b73de7e314f7b9cc290b7ffffcc629bbe4f624a66c88f607b820dbf29efffc002a1eb829a6316e74bca3ba5e9d3fc9067770e9b6920056be7d7e57309d2e8b6692570421e68003a681ca8e89b412abaf08fe42b27517e91fb4ca4593f7cc208928c0df60c1705f62cc33899b7fac26078940931deff20441e2baddf6ac37ac04308d01a92d1797d19c8c7b9aca2021704462b0012c6a84df51946a1af5612c12e32d7d33f6bbc755d42e61db1d108a4f516f3db34a5f4fe5270cc6e15c50652588bafb3505e461ee5466abd0a01a136159f46bd7e4d57f2dcab86ed3ee77c1702f5bf5d940b9f0c3afdf6caab7aa98a8198888bb2d894b14a350317af968ff7a239cfdff498635b0846ba8ca2c9149d4be537d42d09a8140c67f852c36147978dfab94c0d34291b421d96b093269dc8c8f10a389baa6987157ded93b68fc5e5b815e9ad834b861c4fb87ab199ae61df8f407374b18b110feaa8af95cbaec0ab4ab7121fd1588ba6ea826668a54fc10aa91b7d76a6e75150f1c921484b0057512c9b814499ece9bc0eaf25e65cff881ebb36896994eaec7b56d4579894ad2b62db7b0ddd5e0aa38a73d9c7e993ddd76353c899ad2e1f86e27d369e336f3ae265ca0194a8930dcf05edd6957ea82ae3f8ce0ea8c196387977a16d4c6aa3796eb128705fbf1a817332bdc97e13d8f5257d65db73ac44e6c1e684b7ce6eced9da13bd26feeb80ee2551d3170ab9f0f24dba0406c412e453895e4d59724a007982285c4049fbb999e6b59a0514fde7dc3fef120142f15ad6fa45aee3a9e40fb3d7e40afc7b118d25284f6c00104d18d8b4c4bc56b4ac356986f34840fa6296a1df6d536dbea5c32c28d3a0a2a7ae622d4a7ffaac0179e861b90629f8428f57a40fc4ab949e18dabcce9d1a2d6f0a1c4891bec83b36ea649e58d093f3232fb845b6f2432b79a8d294245597febcf3dabe671bf2c0a6352fdc9c9ed71832066655e56af060bfa6c53315b3a5b6d0562e319a5bf9d43273a8b352ee309ab6ff4123ea27009f283b930fb592406927f90da59172f754707286c2cf694c046a2d69ebb753b03daeb317005c1e286ad57f40d67ed02ab002339075ec78c2a086207ef744a545b3b914712a716ea4b7177d4ca2af97c7a3fec749118cc26021f253e463f342e4d25ed7fcf9e33542a5ad545eb93d597d93882dea21d773847018bfe3a8d056fd8b35a84499c48f3a03cd9c2baa3f2a528a42ebae6c41343b98f46b10aac5d779b3f90fad117cfc24c0a8d5b6f56dd8b5b6cc39c24344e31a08c02699e12d49d4b1e8b935ebbba7890ea4bddd1a244532b7a02a34e3a40ffd469487a19b69b1d304df788eba8387213d80d85627608e856dd7658d1684077dc6ff1b578583c7f67a19cb609170609d568113ffca41a65e8a08bc267f8b0c669802bba638086ced0531ce7d294d434213edfd0a414e0a1c49ebdcd39ee2da55c69e44ba233b48d2bf5995415f7bda4e581e2f4a62ef13b3ee75504deba212dcf122baf7ba53d70727631849bc434a8cdf34cb480ae1591d587ea3bebee068ed10147c2e39cdfb7f7c7e091b0f73aa8a8f2909b23062d45cc19e1afccdf712e8ac4dce16add39c6a9b86fc859522db394f96dc475099d8d9bca454e6a8562bdfcda4b8898eda78d430c85a5fea92b0e42b55d9fe4ea6e9a0885e1e23bcde03e783703a5ebc8877b3f15c63575cb644b2a5f5f7b5ec1a645ed57dc8d947c1ad7f64cdd87d66eb0c232385b1225bb39f34ecd11b64e8434b022d657e69b8610354c1853a58b5bc85d1d732da514bd4220b238bdc7a0e54fa2c943b61ab19c8255b751a5353f0ab3e6adbefb010e8528891251dcc76557f351d04330149944dac7505585f523589f0b2dc290860037de37c03ea2f5f882d4b2b7899eadb1826904ef60d9eb7005e9197cc0b95a31bdd08d3c2905453ad0af7ab81af0f7e0887364a11afa800f7d5a88816d610446d3c9ccaff2a9970c5459a406863cf0d115883fc2ca27b3f3b927eaa3794a14ec9dd99d08c210371c7e7570b5c5db27b375d1721fdeb3881cea4a475d531a2b7e84b1906b5209ce59ee6da02f5dc0bd09891f2dda71006a17ac3931758e42bd95643e56d283984cdea3ea1c2ef5d48f4663fcea7f4126bfc913118fdebe79a69255feb11f87e63557cfbef3c710167bef65ad1699fab2d77e4c028ff0c0cca1b2ea1e963dc4e717bb47e30ac42407cc694efcf4f90417452f91c75af36cf9392b9f4eb02f618572a94dbe87abb994f87eb0fe47b7ebe916868f41b515d461713285b68a43cf417df050a7ada82a9df3486f532cf71074a788ff6dcb70517f16ef9e2d68e6940fa0bf00a8996fd6724fbe780188decb92154c39d4dc2a381ac8c515be46231f7eb852194b0d628da52602e31cbaae509503d3ec267d38a6578c2eee2e8a64b069d68e3a3016614ef2d70aefa34c55483364ab83b517688f262a0f274cb41748357563b529d50bcaccad4308123b211e0c312a76312d18b49bc32871624fafdcd11b9a27bd1a05c0a0a574828476e8233dd20ddf4aee098d558c3753a0d765e97601a91481efd7dd4e611dcdb204d30b4cbd767c0a15332f362d7793324bc21aca55d96451fa315b4394bf4bd49ac8831700ce71aadbfad95eb9a5b0e1a07075a399fbd6221af8cbef131dc4eb7debe9048088a447555ca32b9c7870e8757ec3e7da0f7c413e1ea076185bca657dce6c8932f95e0bc66bf05c82779cafc1b781c19a9820fc8c55c8d5cc5b2e1aadb6fd0aeebe3b22b7de2be7e6d3d36058d3a3a5cfd47366ee98299e4804a242dfa55f407953e8c2b183d25349bad4bc433efeef3fb8f537bbada57ff73f97571f7e4efc393e9b9fdd4e45efb94b2c952b0d415528afaff6e6f2e3dc5f3909e3821e5354ee05e46f1a7d2fec1f2a2612ffc8e1e197c07b7f6a3bda3a5f1546718b4876438dbdd256077e2a8ae3c55c1494987b582b615088291b07ae8c81748db18cf8ca8378fae430b8ab01d5fabdfcf422aec86ed08d6561fc11453e1f52d77bab335d21d5fe5612ebc57da20d2c5b1932c300bfc87bbf1b89646f94eb7575e1798619076bd6d7449b17d9a1b7aa7a94ef43ef3280b7d5b77ff0f8cb4365e467ada0a84819e9d60260b73a185201b85e6d087b0b4f65e8dae26c1f304636f05769485b2ebf324ed74017408de6320b3963a4f00f79fc822288061201c1bc5d8b0ed1142b799dc151e3b87e451cfddd7a3efcf75e4279a8f25af36be29c67d7337b92452904d61d2f9d5a7ffb3d679448428839e328360ad0597ff6f70edd627837fc568d1b7582e7e961f4497651fa98c37dfbb742e7b761c24ad7cdebd79745a294ac7291928d90edb6dad6fdf3b42d8e6e1464bb3614f9f1695076587f34e5175080c63e2b6b7eff519d8c91b02a4d651134f64657ee3df02a269b7fcf313e248f70772bc280e23abf91e7382db137fc33ebe27bcdd1189fdebc98ed9c354317f654ada42b83d080deaa9e8c251664dd514a941e4bf4dede4fda47dd3d7f94477188f3af96cb358e0e0897a13ebc7f2b51225aab00706d77b62f9c584bafc9a5fce7f95d85c2ee22e48889ae618e150cd07bac5c661a271ac984c96337ab847739dbb5997531771e42da4fc60cb0aae7116229ac7bc4b5593ba2849d803739a782f18ddbfae78ea2acb9b1cbbb10a167173c0f824321308d695933d0dd6178d7cfa72a42d2b4f5a7b1f422ea81029486f7bd5c1298898084ba0613d0e185c270e35c1a492a408219dd888aac6b7efdd708e84131bd85a74929a0b2c3033b62b3b8aee2d8ac6f5c587b1debf79453c9b97caad1c7a3fbabf9d94c236bb5df4e30c6c754dd5ffe89b391a4a746ea8057f1d065252b098d8fe1d61cb9f153a0b1982a831092746ee0944bf1e7743846b2674821516f6ea244a9fd92f40d1710260534689e2182450b755157d746c2d09f1d852f68a1333d42df1bafcbff92c93bc5b518958622688aee54d1d6db2b96089cf2352b2b725013d33d732086c66429f33240116beb4304cc99b988b6a8b99aeea7827b8a5e1d7f84b4be7b6e29462f827b42a5ad53a514f90bae7631be579065df1de993ebc51ff913a4808ab1c48e26cc20c2323fb816db04b5437b7529c84abad6845053fa9a0210d487581ed3a6fa2d8603b6c4957f094d732704cd9c0ee0af7fe1da800e31973048f9c38ed9f66e65ff4c645544d962c4a04a271fd36dbc552b829ae249eff314180d268bdfa7b872a6934096887cd18f52ae7a1b9115c2dd10c97880a25f0acad761a6b5667b31d7cf5d23f040ed043be4cb11ce5f1c69f116d45c029ae4da31ea45637c15f8856222d3943503ce2179ba3bf105f7a69d005936d18b0146dab8acbf045abfed8a15f5e4b1e6b7de21ebc5145f33358f7b259ceb21dc58c", 0x1000) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000b5000-0x20)={r0, 0x7, 0x1, 0x8, &(0x7f0000d14000-0x4)=[0x0], 0x1}, 0x20) getsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000004000)=0x0, &(0x7f000000f000-0x4)=0x21aaa87d550e3825) 2018/01/31 19:40:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x9c9, 0x803) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x82) 2018/01/31 19:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c77000)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000dd4000-0x60)={0x27, 0x1f, 0x6, 0x4, 0x8b2, 0x6, "646d4fa66308e14771f014db3fd965442aec5ccb1e6905b57b0dc029f6221c364da92395605d98ab6212b568e81c26b942cfeba5ee3c2e32a9743daae1547c", 0x7fffffff}, 0x60) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c2b000)={0x2, &(0x7f0000ba3000)=[{0x7, 0xbbb9, 0x80, 0x0}, {0x8, 0x8, 0x200, 0x40}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a20000-0x4)=0x0) mlock(&(0x7f0000f84000/0x2000)=nil, 0x2000) r3 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035b000-0x1)=0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(r4, 0x541d) readlinkat(r2, &(0x7f000006e000-0x8)='./file0\x00', &(0x7f00001c5000)=""/84, 0x54) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e6000-0x6)='vegas\x00', 0x6) ftruncate(r5, 0x7fff) sendfile(r3, r5, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) name_to_handle_at(r5, &(0x7f0000453000)='./bus\x00', &(0x7f0000840000)={0x9a, 0x3, "7b4c9cf9306f0f6e8cb8c07efa1849099cb9b819ac56436fe9ba0257bd529e5305327028402f55f6b45eb31d753eb2057a2d89d4fbe8f0c88d8cb4b0680f4b4f765a9c5f02507b50d5d422c0819713100e1b4c1a18c5f20a2f513b5518f4ae3bd222486a801e97e1319f286e2bea130d7c5ef7451aa30f779feb6d52ac62f8888c93fea65d10e79c0cbf322b8d942f7ad9f4"}, &(0x7f00000ba000)=0x0, 0x1000) 2018/01/31 19:40:13 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) syz_open_dev$evdev(&(0x7f0000566000-0x12)='/dev/input/event#\x00', 0x4, 0x0) lseek(r0, 0x0, 0x2) 2018/01/31 19:40:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x11) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x202) chdir(&(0x7f0000985000)='./file0\x00') getcwd(&(0x7f0000b1e000)=""/0, 0xfffffffffffffde0) 2018/01/31 19:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ff2000)='/dev/midi#\x00', 0x2, 0x321000) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000dcc000-0x8)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f55000)=0x0, 0xfffffffffffffffc}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={0xffffffffffffffff, &(0x7f000046a000)=""}, 0x10) 2018/01/31 19:40:13 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000997000)=0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x40000) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001f000-0x4)=0x0, &(0x7f0000017000-0x4)=0xffffff77) mq_getsetattr(0xffffffffffffffff, &(0x7f0000024000-0x40)={0x2, 0x8, 0x2, 0x0, 0x0, 0x0, 0x8, 0x7}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000022000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000026000)={0x1, 0x0, [{0xc0000019, 0x9, 0x0, 0xb5, 0x800, 0x7c, 0x10001, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000020000)=0xa0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000013000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000016000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x7ff, [0x7ff, 0xd5b8, 0x74, 0x121, 0xffffffffffffffff, 0x0, 0x9, 0x80000001]}, 0x5c) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x80001, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000020000)="", 0x0, 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000025000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000024000)={0x0, 0x0, 0x9, 0x80000000, 0xcf, 0x5, 0x9, 0x55}, &(0x7f0000024000)={0xd56, 0x2, 0x9, 0x3ff, 0x2, 0x9, 0x42283bb5, 0x5}, &(0x7f0000024000)={0x0, 0x0, 0x5, 0x2, 0x401, 0xfb94, 0x6, 0x10001}, &(0x7f0000025000-0x10)={r3, 0x0}, &(0x7f0000005000-0x10)={&(0x7f0000024000)={0x0}, 0x8}) dup(0xffffffffffffffff) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000021000)=0x0, &(0x7f0000026000-0x4)=0x4) 2018/01/31 19:40:13 executing program 0: pipe2(&(0x7f0000707000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002ab000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045b000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r1}) clone(0x0, &(0x7f0000878000)="", &(0x7f0000ec1000)=0x0, &(0x7f0000418000-0x4)=0x0, &(0x7f00000d5000)="") sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000000)={0xbc, &(0x7f0000000000)=""/188}) 2018/01/31 19:40:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000)=0x0, &(0x7f0000b5c000-0x4)=0x4) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000ac4000)=""/4096, &(0x7f0000721000)=0x1000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000828000)='/dev/vcs\x00', 0x2102, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000e8000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 19:40:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xfc32, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f0000f92000-0x4)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd7000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 19:40:13 executing program 1: clone(0x0, &(0x7f0000c40000)="", &(0x7f0000af5000)=0x0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000ceb000-0x75)="") 2018/01/31 19:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f000048f000-0x38)={&(0x7f0000c0f000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e26000)={&(0x7f0000778000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, "a2dc5eca419240c7"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = dup2(r0, r1) write$evdev(r2, &(0x7f000000f000)=[], 0x0) syz_open_dev$dmmidi(&(0x7f00004e9000)='/dev/dmmidi#\x00', 0x43, 0x44100) flistxattr(0xffffffffffffffff, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) 2018/01/31 19:40:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00006bc000-0x20)={0x805, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000725000-0x10)={0x8, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075e000-0x4)=0x8c) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/01/31 19:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000521000)='/dev/rfkill\x00', 0x420200, 0x0) getdents64(r1, &(0x7f00006f8000-0x51)=""/81, 0x51) 2018/01/31 19:40:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009a5000)='/selinux/policy\x00', 0x0, 0x0) ioperm(0x492b, 0x81, 0x10001) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000c59000-0x8)={0x0, 0x0}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00006c0000-0x8)=0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d, 0x0, ""}], 0xffffffffffffffc6, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/31 19:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000328000)={0x0, 0x0}) connect$llc(r0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x400, 0x7, 0x9, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={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]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000af1000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000451000)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"}) 2018/01/31 19:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000a0f000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000d6f000-0x4)=0x1e) sendto$inet(r0, &(0x7f000061c000+0x882)="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", 0x1000, 0x20000800, &(0x7f0000989000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x8) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000acb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0xffffffffffffff1f) 2018/01/31 19:40:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) listen(r0, 0x1000000040000003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000026a000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) 2018/01/31 19:40:13 executing program 2: clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004e4000)={0x0, 0x7ff, 0x7f, 0x21645308, 0x4, 0x2d, 0x400, 0x100000000, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a, 0x6d, 0xfffffffffffffffa, 0x0, 0x101}}, &(0x7f000015b000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x0, 0x10}, &(0x7f0000a74000-0x4)=0xc) arch_prctl(0x2002, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x10000, 0x7f}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x6, 0xffae, 0x7, 0x5, 0x3}, 0x14) 2018/01/31 19:40:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) bind$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) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r2 = geteuid() setfsuid(r2) getgroups(0x2, &(0x7f000017c000-0x8)=[0x0, 0x0]) fchown(r0, r2, r3) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 19:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0xac8c) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6) dup(r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d6b000)={0xfffffffffffffff8, 0x80000000, 0x80, 0x7}, 0x5) 2018/01/31 19:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000467000)='/dev/audio\x00', 0x101400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_open_pts(r0, 0x0) close(r0) 2018/01/31 19:40:13 executing program 6: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081b000)={r0, &(0x7f000030c000-0x6c)=""}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002bd000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000081c000)=""/153) 2018/01/31 19:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000a03000)=0x9, 0x4) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) ppoll(&(0x7f00006ae000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000)={0x0}, 0x8) 2018/01/31 19:40:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x8000000000000005) r2 = getpid() r3 = syz_open_dev$admmidi(&(0x7f0000824000)='/dev/admmidi#\x00', 0x7d, 0x101000) timerfd_gettime(r3, &(0x7f0000997000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ptrace$setregs(0xd, r2, 0x38b, &(0x7f000082e000)="d3e7228a7e9164c0aae4a7e9c69fd5cf47808a57128f3e5f4902ec361fc546f87c1ed222168e7090f58fe094339d19d940de08849ea32a5a10") r4 = gettid() epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r4, 0xffffffffffffffc4, &(0x7f0000809000)=0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069d000-0xc)={0x4, 0x0}) migrate_pages(r2, 0x7, &(0x7f0000cc9000-0x8)=0x7, &(0x7f0000626000-0x8)=0x400) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000478000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00008a2000)='./file0\x00', 0x8) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f00008a3000-0x18)={0x7, 0x9, 0x7ff}) fchmod(r0, 0xc) 2018/01/31 19:40:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f00007ce000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000441000)=""/59, 0x3b, 0xc, &(0x7f0000228000-0x10)={r1, r2+10000000}) setitimer(0x1, &(0x7f0000d6e000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000ee8000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 19:40:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) setns(r1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000493000)=0x0) sched_rr_get_interval(r2, &(0x7f000009b000-0x10)={0x0, 0x0}) 2018/01/31 19:40:13 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000-0x4)=0x9, 0x4) write$fuse(r0, &(0x7f0000003000-0x28)={0x28, 0xfffffffffffffffc, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/31 19:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000919000)='/dev/amidi#\x00', 0x3, 0x200) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000530000-0x4)=0x0, &(0x7f000030d000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') close(r2) signalfd(r0, &(0x7f0000879000)={0xfffffffffffffff9}, 0x8) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a3b000-0x18)={0x0, 0x7, 0x5, &(0x7f00002e1000)=0x0}) 2018/01/31 19:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="") r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005e3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 19:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000905000-0x8)='./file0\x00', 0x1040, 0x0) openat(0xffffffffffffff9c, &(0x7f00006e0000)='./file0\x00', 0x2002, 0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) r0 = open(&(0x7f00003c7000-0xe)='./file0/file0\x00', 0x44080, 0x100) getsockname$unix(r0, &(0x7f0000e18000-0x16)=@file={0x0, ""/20}, &(0x7f0000db5000)=0x16) 2018/01/31 19:40:13 executing program 4: mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000058000)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000059000-0x18)={0x0, 0x10000000, 0x30, 0x0, 0x5}, &(0x7f0000059000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000058000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r2, 0x5387, &(0x7f000005b000-0x2)="") 2018/01/31 19:40:13 executing program 1: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x3, 0x491) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000df9000-0x6)=[{0x2, 0x3, 0x1000}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) r2 = semget(0x3, 0x3, 0x80) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f0000bd4000-0x8)=""/8) 2018/01/31 19:40:13 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) r0 = syz_open_dev$sg(&(0x7f000066c000)='/dev/sg#\x00', 0x0, 0x121000) sendmmsg$nfc_llcp(r0, &(0x7f0000860000-0x70)=[{&(0x7f0000a60000-0x60)={0x27, 0x7ff, 0x230, 0x0, 0x9, 0x401, "1e8cf8507b564f419a1db6176de82954e353db830f4d32be2ae551c04ac2289f09c98c060b66d62da9982f9a0c2e7c804b90d76c90aaf7d25775a4f4c9e118", 0x28000000}, 0x60, &(0x7f00004e1000-0x60)=[{&(0x7f000091b000)="f81270ccab03247d354166c0b27d758ddf80a2c2f2e5eae3fbe11299be2241766d885c7246507e15ef60068fc639f0b13674bbd5690cbe2f48e5daae4a7cb9b4e1dd28755bf0b6abda4ab622bd86aa73c10a9acb56445c289fd9cf1c66fcfdce106d8d59d3dcbeb54433e44a6ee510e50eb70e84b4749bd2de4b2bec02d04a907292428a02fc7d50ed0570fdc9c503215dc46e5da4da2ea554782a06c8593983c517a9d7e6b79c09e1440013d6a7ad04dfee7d2c68357bd6b951aa160d4e9d80e6d74291ddff5ed97cddd1cdb4ec87fa77cdff35b473045240b4e6c0a3cadda5ef72d0f8", 0xe4}, {&(0x7f000082d000)="007612897f5af2ff0ee27da076b93a224d56cda0ca5492142696ebd9fbefcab3415253cf285120339397758143974c", 0x2f}, {&(0x7f0000f56000)="899234b26a48870fbbf45c9fd819dbea8415694ce6c2c98b34503671dd93e0a267834039479f968211ffcf8049da3d", 0x2f}, {&(0x7f0000680000)="909a4f2f1d861e12d178b8d3d7b71bc18a2fe1ca635a4a28c647362b089cb47fd9d9c9d53ebd2fe03f9e2be2112dc0acab26a6058594d6236dcffa887ca3a4c3e5a9ddb554c3be3cc656e9e40f4433893c5e6c3ee53cfaf798ee9c8cb2b0be09d151d8d8462701b89f6f4d919dafadf5f8f7aa4fa4e6f9bc02b6e2da6eb66526fd335fe333cc1a29d8ecadedce2d978d4a1f206ce36366609ab01249c774a8c5f679c51e745a2b4857fe6ae4169c89648b05aacaeaee5bd4af2f478d220f5b052526b578d14b6b210382ed718640be095ce7", 0xd2}, {&(0x7f0000f01000-0xa6)="99cb0a02f08149ddf6db0a51519cc100c27606c2731a1e2197c8660e5963a1e1e068b0ea56465b4d21525f61200ae3cc23d156d196f6804fc5435c4552539bbc5f78922b364865979c644c21c7b446552b3a6005596c7e093cdb4c1f1a5454ad90e6ce6464d3c3643468818fb2c3b5ddbbfe1b1a7641308581eb5b05cd6b009d08f3e9136f8e82053e2408b5b19a0edcd4c7b454998980c12c962b25b596fc6c349de9dd32a2", 0xa6}, {&(0x7f0000a97000)="1eea76c545e7efb9b325ff29f86987355b6084ba1f9ad6b673f1ef8a5cfba8c4fb9b89b8df8aa1796b824a3ac06fce607cba7e3c6f496ad511921b7b78e2b76edf46c1a8ad7ec63c962aa3f53247b703b4d6aac849f3d036d9f881b78c09919beecdaf075b808baecdcd263850c6d391049080f10138899042ce0c1d3079450784129dc42e373550b4aad97074b83d385c10d5960d762425fae716b3e25db8de88e9a034093783c1b4c97c17", 0xac}], 0x6, &(0x7f0000f81000-0x100)={0x100, 0x0, 0x3, "ffa4d8546b8ac58b23c671cce813fcacd4ff04a1b2933626963be5b6ccf503151c3b8a22538a136f81abbceb27aa44906d06d2180be536a21bfddf5c353e009b0560016373c6dcabd3c8ccee60622f698ba98231b3c0993215e2773656cac30fa2463c8a1f1ec0817584bbc5b72479c6ba68e6a937958051cd262d2b1c41530c1147a7a7a4bb36dbde96fb72c13f10736f8d0612c63f7daa6461a0ab4c90caf366a69a3781f0d4a136a1be0507900e01ab2afd7e523410a20c92d4754276ec2fca8bf2055fbbc948ffa36da7de5770a9362410f1736e72735d7ec373c306de969a6db609a87cf69a906395ac3aa6200f"}, 0x100, 0x20000000}, {&(0x7f00008be000-0x60)={0x27, 0x5, 0x8, 0x7, 0x10000, 0x28f, "3b0d1db72735354e0b35200f847eb7077d68d2db361bba4671618ddebd10e98c01ace10450be47a9dd8fcd875f6111700321574cda3f7adce7257a55b82057", 0xffffff0000000000}, 0x60, &(0x7f0000acd000-0xa0)=[{&(0x7f0000485000)="7c974e3058b966db4bae6aa713a88bbd27b46a89f44948bd639ece6f1980b71469480521c0b7acdd6dea3736fd3da311f0d3c5bbc99df47ea413f11cacf1898b85659a1d15c6aa7689337a9c02fabb3b0f6f78ec14aff591ed0aa9702598080b139a4385fe57bf7c365bfe2a08ac849c2b12b3d4b400c259d05360a40356b31b1bf1399a14ed16b939264d9e218cb471", 0x90}, {&(0x7f0000b0a000-0x3d)="8e2df2322aa065c64feb56ebba8bc106406936f73ac69e3ccf7a90bc0ce6c5495772c6c1e6d95f9211d9ba7aa3638bc2c89198aaed8c449231e41b8c2e", 0x3d}, {&(0x7f000011c000)="fd17fe4fea777ef219200fc360aa8168c02c953a6c8998458f56864fabc521a5307a81c07ae5e07dab7a89eb0414b3ae716b97efbc0ed91cb713d333e625ae6af168e9f4ca67329f2da96027751bf48c4ed1a4a1882466edb68545e57ef5f6ac78724a389a70047fbcc39b92aa2a0024e82fbd734d5fb222bd9a4711536c906d852b7ab72722197cbc85f333b2ccd46e58a7728f195d2e885ce1c171b01a98138848a3a5d1ad68bb7809a9af46753fd2cd3fe067b7c99630c67f53da45617ee1ad9fcce7d5a27d8912fb8a29cc441f3cf3de549ee31983fcf9f74d603648b75566c1c6b8a39b8b43d9bc", 0xea}, {&(0x7f0000636000-0xaf)="e36ff70ae951057f4c2dd82126ff86ce6f2e455b424e3baddab51c91c24f9d6013f9c7ef7f8b3a07b9f22d5a82055e51f55bcd63d3330b456ca2c45d10b553568e3887877ffc70314cabe788a6a32c4ae8fc7da1b8fe418d9124347ba50f1d4169b062c977d388771c2b2f55412cc6da3b352b607128e885775ebaa69c31593571886098c48e52915b4236fbc8315cf097bcd34a1ab934f02fba0bca9fcbba47dc1cefd38d5fb2df4030270fe77dfa", 0xaf}, {&(0x7f0000c5f000)="", 0x0}, {&(0x7f000040c000)="610381295cf806fdc07fa0e375be598e3dc5734d3bf4e4e6be5c8c5940551c95609c68a0f0d70815273bcee290de8df88be89fd8c1d60c469d4e7937ec2496963d7d4cb8f6c5eeb164eccf652838b6558c9064542e827f36d09c0e4004219a3e67733614164007957ce37dcf03ac73c420e3cf517d8f933d9a2cb6ce7791f3747eee60c36f954930226b9fa2ad9c0179898aa7682719177511e61990d52aacef0f724b6e34c4f5d689c233e9e35d19bf50d7de5f01073f81aeb2b4ee527a913c3af2b6ecae2f9b67cb65cdfbc12e15cd", 0xd0}, {&(0x7f0000374000-0x53)="fe65eb092012aa6fd03cd6cb2200dde50a620354c307289351a7428e3fb1c57a24394406e49df592510de9904e85037187d808b1c8a0b076be281d164781772009707948f81a10e7f57b1c2ad06f9d4d60dd13", 0x53}, {&(0x7f0000136000)="13b7dc72f0d4305d5d338fdf63f0fb0d9a12ecbf9a6bac302eb4b82d67d76574807758af2d67500a4d375409be7dcee3b0bfff3bd7da93014fbf163853d8d634e81a9241b99893f7eda76263b8204c8cbf6e4f49af1371b98371923810cf52738aebc2", 0x63}, {&(0x7f0000912000)="fb0bf6db0f3b2df175be28ddf6d0180a880f80fb371f10225785113672d13da3f33a31cb116e96be13365112277bc0150106712e3eeff60b6dbe96bcf7153ea38b68cb9f98d9402ed0d92bf5bfa5b9e237ec73891c82dcbb7b245e71c52c28ce07dfa40cc249b62575dcbd344ece06e4d49b0e7db7266dae7c3c3fd27a4cddacbd036923f18836ee1de3c3b379daac9192d0110c876da24337b218f302cc8ee51cb05ebeecdedc3b1e1f817c3eaa1c0d7a4d071d3e15d03c3ec122d43c95f5e43c55cc44", 0xc4}, {&(0x7f000036d000)="", 0x0}], 0xa, &(0x7f0000434000-0x98)={0x98, 0x113, 0x5, "728813cf77e70e1ca291942ef2c949b7fae1a9709b0c15e3314549fed9844a57ee2271ea7eff20bf0b70fcf3e80ac7680e961c6e69755ff7c6403773e347014e8d312552984059ab8f3b3c40ab61bff9484b881245396f1daf9a141a0982341a2164a40a53529b3228fdb580e980ebadf78067aa88d4add46b42467542a75a63d35ee6be"}, 0x98, 0x40}], 0x2, 0x80) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000731000-0x88)={0x4, 0x0, [{0xf000, 0x9b, &(0x7f00000f3000-0x9b)=""/155, 0x0}, {0x4, 0x6c, &(0x7f000066e000)=""/108, 0x0}, {0x4, 0xbf, &(0x7f00001b2000)=""/191, 0x0}, {0x4000, 0x1e, &(0x7f0000409000)=""/30, 0x0}]}) 2018/01/31 19:40:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x6, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000003000)={0x0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000002000)={0x1, 0xc0010bf3, &(0x7f0000001000)="0cbdf4c184328066816413be0c0fda95face14", &(0x7f0000002000)="b60d01ea40f19244e54d87ba09d3d3d0275d61b54afa26701a619216b42dd46b06a62ea9970b1cf544630865f704e83bca0f9b1c3f46599ebc3555384ce33bedf0d26279c0cdf3a98c6cd3acfd8069866564a8d1980afd83ab7cfd972e615536a61a8a5022cd92b19c0bd73aa83025e8e557d111d824002032783b8e2daf3e08c837eaaf9b9911920b458b03b77acc0480f6ed87e244e0b8d475e73df209975333e5a2c97bc4a83ec8bac2b2f8a59d27919192673a209504e5aa677e9870aa1f906c5b5077d1335b98fa58", 0x13, 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) r0 = syz_open_dev$sg(&(0x7f000066c000)='/dev/sg#\x00', 0x0, 0x121000) sendmmsg$nfc_llcp(r0, &(0x7f0000860000-0x70)=[{&(0x7f0000a60000-0x60)={0x27, 0x7ff, 0x230, 0x0, 0x9, 0x401, "1e8cf8507b564f419a1db6176de82954e353db830f4d32be2ae551c04ac2289f09c98c060b66d62da9982f9a0c2e7c804b90d76c90aaf7d25775a4f4c9e118", 0x28000000}, 0x60, &(0x7f00004e1000-0x60)=[{&(0x7f000091b000)="f81270ccab03247d354166c0b27d758ddf80a2c2f2e5eae3fbe11299be2241766d885c7246507e15ef60068fc639f0b13674bbd5690cbe2f48e5daae4a7cb9b4e1dd28755bf0b6abda4ab622bd86aa73c10a9acb56445c289fd9cf1c66fcfdce106d8d59d3dcbeb54433e44a6ee510e50eb70e84b4749bd2de4b2bec02d04a907292428a02fc7d50ed0570fdc9c503215dc46e5da4da2ea554782a06c8593983c517a9d7e6b79c09e1440013d6a7ad04dfee7d2c68357bd6b951aa160d4e9d80e6d74291ddff5ed97cddd1cdb4ec87fa77cdff35b473045240b4e6c0a3cadda5ef72d0f8", 0xe4}, {&(0x7f000082d000)="007612897f5af2ff0ee27da076b93a224d56cda0ca5492142696ebd9fbefcab3415253cf285120339397758143974c", 0x2f}, {&(0x7f0000f56000)="899234b26a48870fbbf45c9fd819dbea8415694ce6c2c98b34503671dd93e0a267834039479f968211ffcf8049da3d", 0x2f}, {&(0x7f0000680000)="909a4f2f1d861e12d178b8d3d7b71bc18a2fe1ca635a4a28c647362b089cb47fd9d9c9d53ebd2fe03f9e2be2112dc0acab26a6058594d6236dcffa887ca3a4c3e5a9ddb554c3be3cc656e9e40f4433893c5e6c3ee53cfaf798ee9c8cb2b0be09d151d8d8462701b89f6f4d919dafadf5f8f7aa4fa4e6f9bc02b6e2da6eb66526fd335fe333cc1a29d8ecadedce2d978d4a1f206ce36366609ab01249c774a8c5f679c51e745a2b4857fe6ae4169c89648b05aacaeaee5bd4af2f478d220f5b052526b578d14b6b210382ed718640be095ce7", 0xd2}, {&(0x7f0000f01000-0xa6)="99cb0a02f08149ddf6db0a51519cc100c27606c2731a1e2197c8660e5963a1e1e068b0ea56465b4d21525f61200ae3cc23d156d196f6804fc5435c4552539bbc5f78922b364865979c644c21c7b446552b3a6005596c7e093cdb4c1f1a5454ad90e6ce6464d3c3643468818fb2c3b5ddbbfe1b1a7641308581eb5b05cd6b009d08f3e9136f8e82053e2408b5b19a0edcd4c7b454998980c12c962b25b596fc6c349de9dd32a2", 0xa6}, {&(0x7f0000a97000)="1eea76c545e7efb9b325ff29f86987355b6084ba1f9ad6b673f1ef8a5cfba8c4fb9b89b8df8aa1796b824a3ac06fce607cba7e3c6f496ad511921b7b78e2b76edf46c1a8ad7ec63c962aa3f53247b703b4d6aac849f3d036d9f881b78c09919beecdaf075b808baecdcd263850c6d391049080f10138899042ce0c1d3079450784129dc42e373550b4aad97074b83d385c10d5960d762425fae716b3e25db8de88e9a034093783c1b4c97c17", 0xac}], 0x6, &(0x7f0000f81000-0x100)={0x100, 0x0, 0x3, "ffa4d8546b8ac58b23c671cce813fcacd4ff04a1b2933626963be5b6ccf503151c3b8a22538a136f81abbceb27aa44906d06d2180be536a21bfddf5c353e009b0560016373c6dcabd3c8ccee60622f698ba98231b3c0993215e2773656cac30fa2463c8a1f1ec0817584bbc5b72479c6ba68e6a937958051cd262d2b1c41530c1147a7a7a4bb36dbde96fb72c13f10736f8d0612c63f7daa6461a0ab4c90caf366a69a3781f0d4a136a1be0507900e01ab2afd7e523410a20c92d4754276ec2fca8bf2055fbbc948ffa36da7de5770a9362410f1736e72735d7ec373c306de969a6db609a87cf69a906395ac3aa6200f"}, 0x100, 0x20000000}, {&(0x7f00008be000-0x60)={0x27, 0x5, 0x8, 0x7, 0x10000, 0x28f, "3b0d1db72735354e0b35200f847eb7077d68d2db361bba4671618ddebd10e98c01ace10450be47a9dd8fcd875f6111700321574cda3f7adce7257a55b82057", 0xffffff0000000000}, 0x60, &(0x7f0000acd000-0xa0)=[{&(0x7f0000485000)="7c974e3058b966db4bae6aa713a88bbd27b46a89f44948bd639ece6f1980b71469480521c0b7acdd6dea3736fd3da311f0d3c5bbc99df47ea413f11cacf1898b85659a1d15c6aa7689337a9c02fabb3b0f6f78ec14aff591ed0aa9702598080b139a4385fe57bf7c365bfe2a08ac849c2b12b3d4b400c259d05360a40356b31b1bf1399a14ed16b939264d9e218cb471", 0x90}, {&(0x7f0000b0a000-0x3d)="8e2df2322aa065c64feb56ebba8bc106406936f73ac69e3ccf7a90bc0ce6c5495772c6c1e6d95f9211d9ba7aa3638bc2c89198aaed8c449231e41b8c2e", 0x3d}, {&(0x7f000011c000)="fd17fe4fea777ef219200fc360aa8168c02c953a6c8998458f56864fabc521a5307a81c07ae5e07dab7a89eb0414b3ae716b97efbc0ed91cb713d333e625ae6af168e9f4ca67329f2da96027751bf48c4ed1a4a1882466edb68545e57ef5f6ac78724a389a70047fbcc39b92aa2a0024e82fbd734d5fb222bd9a4711536c906d852b7ab72722197cbc85f333b2ccd46e58a7728f195d2e885ce1c171b01a98138848a3a5d1ad68bb7809a9af46753fd2cd3fe067b7c99630c67f53da45617ee1ad9fcce7d5a27d8912fb8a29cc441f3cf3de549ee31983fcf9f74d603648b75566c1c6b8a39b8b43d9bc", 0xea}, {&(0x7f0000636000-0xaf)="e36ff70ae951057f4c2dd82126ff86ce6f2e455b424e3baddab51c91c24f9d6013f9c7ef7f8b3a07b9f22d5a82055e51f55bcd63d3330b456ca2c45d10b553568e3887877ffc70314cabe788a6a32c4ae8fc7da1b8fe418d9124347ba50f1d4169b062c977d388771c2b2f55412cc6da3b352b607128e885775ebaa69c31593571886098c48e52915b4236fbc8315cf097bcd34a1ab934f02fba0bca9fcbba47dc1cefd38d5fb2df4030270fe77dfa", 0xaf}, {&(0x7f0000c5f000)="", 0x0}, {&(0x7f000040c000)="610381295cf806fdc07fa0e375be598e3dc5734d3bf4e4e6be5c8c5940551c95609c68a0f0d70815273bcee290de8df88be89fd8c1d60c469d4e7937ec2496963d7d4cb8f6c5eeb164eccf652838b6558c9064542e827f36d09c0e4004219a3e67733614164007957ce37dcf03ac73c420e3cf517d8f933d9a2cb6ce7791f3747eee60c36f954930226b9fa2ad9c0179898aa7682719177511e61990d52aacef0f724b6e34c4f5d689c233e9e35d19bf50d7de5f01073f81aeb2b4ee527a913c3af2b6ecae2f9b67cb65cdfbc12e15cd", 0xd0}, {&(0x7f0000374000-0x53)="fe65eb092012aa6fd03cd6cb2200dde50a620354c307289351a7428e3fb1c57a24394406e49df592510de9904e85037187d808b1c8a0b076be281d164781772009707948f81a10e7f57b1c2ad06f9d4d60dd13", 0x53}, {&(0x7f0000136000)="13b7dc72f0d4305d5d338fdf63f0fb0d9a12ecbf9a6bac302eb4b82d67d76574807758af2d67500a4d375409be7dcee3b0bfff3bd7da93014fbf163853d8d634e81a9241b99893f7eda76263b8204c8cbf6e4f49af1371b98371923810cf52738aebc2", 0x63}, {&(0x7f0000912000)="fb0bf6db0f3b2df175be28ddf6d0180a880f80fb371f10225785113672d13da3f33a31cb116e96be13365112277bc0150106712e3eeff60b6dbe96bcf7153ea38b68cb9f98d9402ed0d92bf5bfa5b9e237ec73891c82dcbb7b245e71c52c28ce07dfa40cc249b62575dcbd344ece06e4d49b0e7db7266dae7c3c3fd27a4cddacbd036923f18836ee1de3c3b379daac9192d0110c876da24337b218f302cc8ee51cb05ebeecdedc3b1e1f817c3eaa1c0d7a4d071d3e15d03c3ec122d43c95f5e43c55cc44", 0xc4}, {&(0x7f000036d000)="", 0x0}], 0xa, &(0x7f0000434000-0x98)={0x98, 0x113, 0x5, "728813cf77e70e1ca291942ef2c949b7fae1a9709b0c15e3314549fed9844a57ee2271ea7eff20bf0b70fcf3e80ac7680e961c6e69755ff7c6403773e347014e8d312552984059ab8f3b3c40ab61bff9484b881245396f1daf9a141a0982341a2164a40a53529b3228fdb580e980ebadf78067aa88d4add46b42467542a75a63d35ee6be"}, 0x98, 0x40}], 0x2, 0x80) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000731000-0x88)={0x4, 0x0, [{0xf000, 0x9b, &(0x7f00000f3000-0x9b)=""/155, 0x0}, {0x4, 0x6c, &(0x7f000066e000)=""/108, 0x0}, {0x4, 0xbf, &(0x7f00001b2000)=""/191, 0x0}, {0x4000, 0x1e, &(0x7f0000409000)=""/30, 0x0}]}) 2018/01/31 19:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000697000-0x4)=0x0, &(0x7f0000949000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000817000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = syz_open_dev$sg(&(0x7f0000853000)='/dev/sg#\x00', 0xb01f, 0x1) syz_open_dev$sndpcmc(&(0x7f0000d8f000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) openat$mixer(0xffffffffffffff9c, &(0x7f0000106000-0xb)='/dev/mixer\x00', 0x60080, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000780000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000452000-0x4)=0x8, 0xfffffe10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009ee000)={0x0, 0x0, ""}, &(0x7f000075c000-0x4)=0x8) 2018/01/31 19:40:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00001d3000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) pselect6(0x40, &(0x7f000099c000-0x40)={0x2ca, 0x8, 0x8, 0x2, 0x3, 0x8, 0x4ff, 0x5}, &(0x7f0000144000-0x40)={0x7, 0x3, 0x101, 0x6, 0x6, 0x2, 0xd0b, 0x704}, &(0x7f0000573000)={0x8, 0xcf300000, 0x7f, 0x5, 0x1, 0x0, 0x4, 0x2}, &(0x7f0000649000)={0x77359400, 0x0}, &(0x7f000009d000-0x10)={&(0x7f00009fd000+0xf97)={0x7}, 0x8}) syz_open_dev$sndpcmc(&(0x7f00004e6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x141000) syncfs(0xffffffffffffffff) 2018/01/31 19:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x80, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) 2018/01/31 19:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x0, 0x0, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000cc5000)={0x0, 0x58, "4517016be391bf4574efa0f4997c22ad7c4ffb77d1c7f2b26b9872629238b4e1e27b95e26365824bd89ea5908f54595a89d1349c3c347e83a44f8cccd59ac58f6a47a734f4aae9a4769816e363b70487c209ed1a0ed7ee8b"}, &(0x7f0000887000)=0x60) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001e5000)={r2, 0xffff, 0x1, 0x401}, 0x10) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0}) 2018/01/31 19:40:13 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, 0x0}, 0x10) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/31 19:40:13 executing program 6: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042000-0xa)='./control\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000048000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000048000)='/dev/ion\x00', 0x200000, 0x0) renameat(r2, &(0x7f0000046000)='./file0\x00', r2, &(0x7f0000047000-0x6)='./control\x00') 2018/01/31 19:40:14 executing program 3: 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(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b20000/0x2000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x0, 0x30, 0x9, 0xcc9}, &(0x7f0000a93000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000003000)={0x3, 0x7, 0x800, 0xfff, &(0x7f0000003000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a96000-0x8c)={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]}}, &(0x7f0000b1a000-0x4)=0x8c) poll(&(0x7f0000000000)=[{r1, 0x0, 0x0}], 0x1, 0x80000001) munmap(&(0x7f0000b1b000/0x2000)=nil, 0x2000) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6(0xa, 0x800000806, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000113000-0x38)={&(0x7f0000b69000)=@full={{0x3, {"790ca6640a8977"}, 0x0}, [{"e218630172ca83"}, {"f808ee42247dcd"}, {"5abc56303b9031"}, {"c53a2efd2f6491"}, {"399eb20520bdb2"}, {"65b454f563b9aa"}, {"7bfa0a8c2b6333"}, {"8de681d633f427"}]}, 0x48, &(0x7f0000ab3000)=[], 0x0, &(0x7f00003ef000-0x1298)=[], 0x0, 0x0}, 0x0) r2 = dup(r0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000efe000-0x4)=0x1, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b67000-0x4)=0x0) 2018/01/31 19:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000431000)=0x1000) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f000002f000-0xf7)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0a80540000015000001ffdc"}}}}}}}, 0x0) 2018/01/31 19:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000eb8000)={0x6, 0x5}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000491000-0x4)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={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_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ece000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000690000)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000059f000)={{0x100, 0xffff, 0x4, 0x0, 0x5, 0x0}, 0x6, 0x2, 0x6, 0x7, 0x5, "cf752960b37a83c1caaf0a109041f2c9aa691b1334d48c4cd3479f9e2020b69d63e4fccca464eac8c4d5275c85ac0cf8289bc9a3d9c85764aa2db8e7913e3c8c0045edb6fae51b0773eb814f62d3d21de99cda3e54eb1b8b08a02c51c97edb4db22cd8578f4915f575fe3f316aa720759bc58b625d54bbcb656a6a7ff380e511"}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000004b000)={r2, 0x6, 0x1, [0x69]}, 0xa) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000840000)=""/176, &(0x7f0000dd5000)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x0, []}, 0x8) 2018/01/31 19:40:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000034a000)={0x0, 0x1a, "68a6571b306015087e52b48e75f21410b629d8dad29379a1b0bb"}, &(0x7f0000b87000-0x4)=0x22) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003e9000)={r1, 0x6}, 0x8) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000381000-0x1000)="1cca37bc182e9a496440936d9ec6d41d0ddea7871cf86b6b332c1fbe696db50c6cb9bf555197d6b8de14e3cb897d0b8e7783aa08b150a8493e34d1e68bcc6ee914cc1698f12ba1d9718f1fd6a49c2fe8fd1b9300cd7234d2c1f3e9b3a9390541a269013d9687427caa58946679f8581ae6d15b029db229e7e76772b9084176288c6149d563fdef12a7879ab112a6bedaaf9ee03646f0cc6bb322656e8e6fb73371353397d971ab7493b39dc8ea7e062d910a46dd15d4011bd8267bf0c48a34878a61f3c6f77667a048d85e523fd6d15d4f6fe9e6d8c1058e7eb8d4a744e4ff551459b33bcbc2c8667acb6c63af8fccfa2945554ec99eae574aa7a290a99716cb7f7a8378c6bbe2e88de83fa4a273a15cc8bde3ea57fc2c683b5b1e5361ea209302814250eff109b0ad021b7c51b23fc65e1eb9dfa9d637b29955a63c3b5f710451b7ca18cb51a81daca7c0f1dd5ed019aeb9b60998a0b1415a48116bdf0622434ea2dd195644efe757ec27cb96496c23e9f96c0a6d62d0564e538ff538baa9c188b710c92a1476dd18632ebf7731d918226c14424255ee9259559b95660636b696c29ee5a2979db712e1e7b412848eb2d3f26987ccfda736710dc41008dea4a947920d5bfeac172185510f92aa9742a2c4f7fa07ce77125466b1ac203352a80f817eced94cdb7dcf7982156789ae813740fd11d14d16a0c5de58f7a750001543a8982ec8135d7eb13dfac451211a836c2f96d12c90f84a48c45a63673d3fc35e67702f22f24279e7ee447b9eaedf4c49f05fa32be66229cf9faa15dea94df961a8d70ee0e4f5fc606f55d855ab80c7e31f26d484c3ffe3d8f3c40ee56421a9ece4e576ce3733e91582eeb5b032b3233022f62af911c1b0231376ab91384c55d9dca84fbea1431bae6b321f18734449214433bfc219d35eb411ea49ba8ce51bede53905066ee42e5f22792c3f3196ee34d12ac36b58d66a5eaafb9590ed18c5311bd52f000f0f7a528f05733e0960f98a7ba395aa0e2793fe88f70b18d420c0ce040dcd5e04bd8ab9dc0162bfc7f22d57ae62b415ca194631f1def1a3d740e2f36d7494eb43f98a34797c21e126562da74dee76439c147857d7b8eb89db56a20ece225cc8a3f799922123ada23e0e9d13cd505607e4f7d0f89fc3ecbf82ae3461a2a39b6fedafc8a39a0b0ec56d754723a7fd26d77e934c470711e682ecc24b465da29e9b40a5e770c03269b058057e72a9c7d0ceca639c2571a041169a524725b1644619eb1b725d252ef3fd447813b4f79688f995d8f6b404116e5b78e4489ad80e4b8b13c2f10a5bd1db26185cffcaa79b429da61f2589a733e40b4654d93dd7ae431ab047bdc14bd2c72cd95a3baf2b88df9d62df65c8a61ffbacf8b22281428c6dc0bf8404ac61b7b7824aae39e23b195010b3f24fe30f7796c8c5fda8c4194c4856ac67d05812d892032766f2b6e5d6fb60e8ea30fb413d8d29c0ca00753a5b4a74f0b335fda8e74b95201ef86605c9292a3fb54bff44ce43e0f5e61e1f919c2aa2e262c6497bb52b756e04e6755eb475e8858e74a7fc92b25ec583b9efbbd5c63934fd448941cc62079d6f2e7bdc2fce2f948aeeaccb249aa6f01c63e6e2d8eac310444a8a69ed3ef0f6e69b3785558f2c7c14eb11083b0c9c4a3dd9bb8b05776dee9138650adc661adb40c867c1ad930e8af79ae4cf69b63f48c249e3b01d6979d19035a7775de416bf6984fb3302a855db606bd138f763ff782e3318587a4681e17d8dd0fac6386ef042d366b5024e86941d381596aa714368659b1e1c401fbff4e251715c3bb7c85fb43279eeddb8a02d16c67b54a768801bed980e8c15d70a70623cbf01b57c968aba557b19cf05589b83b1bef4b3ff20b6e1edfd74d3272ee7c96f2701a68d0ad2223dcc8146b1f4bc2993b8286c5803b550f753e9f29fb8e210c2ed231d74d9b5f32b07de3118634dac551c412d553e5e407dfc9d39f771262d1d0fcf78c6d8b58d2f313638e0cfbbe03dea4e55acc19f2b473edb20c47ddb44b8861c16017a11926181b9b1ddf6003ad94077f05f52dc278626096048d3b472685b17381a0f44c634f3ab80eb34dc6db5a748b9747f69078f3560791b94714dbe90ff2bf4a8778be22baee073db59d73291e16921b15338ddac75008d6249852894e772d089a0673042b95edec5df1a6bf9a54047fd1d38f1092831f769e8ebd8124e1bd441db579cc3966bb23aead52be3dffd617549ac3c97088690c5dc9f301375ac3649ceefc42816c4e3da2037ad7f9f986f53087ae75719ca9d5e5c8d81a590bb708069a807dd2ae55388a3120c032bb14635a3b569656228a6081783a9fd038dc2765d56a783c5c7633727722d61de1359bbbed4adc1cd61dbc231822ab89f79ca1bc585a0a6f251094a0b50ecb419cf75c7fecb811c567fea11f345c41a0cdaf8fdc20aa26355d88fdc5ea21e337fb1de0a2ba8ad16cc9544fc7927f81e9487a96a65053f148befa598a85d5fc7cc0cc83fe551476e31254d626d923c3c6e4884fdf11ba09e59090f185ae46af7fe9eb1194bea4ae06023d7af5514c2e3568a570767a134240cd187d3ca53bc1109b21b4c700e6ff43edded94b777a626a9186c51b71d13f199570c24e315b5c6bde7f09eaf6a0ee0683684d8bd72a90aba5761ce073af4d535d26aca752308d64df93b8b6d01b693f301f0c3eae0d20db8a847d0eff93182356881418cc9429eb103ad79584a531b57ecf54b0196992e086c1e2bdefca12f077f5597ebc43a5225f87c806bbdd98a989209eb5acd3e10d28ea82aba29d2604e6fe338be486206486219563d4007409c4c49b50a7bb2eeac468a94985bd9e34fac65ffdcb612467441494995ad431a35506c81dc61e37bdece87dad146d2001f0e1c4e9d46d2b42ccd9b60247841aafea2ddc38ac23f812f18adf6e080ddf6604c58b41c0abc0a9dcb09c00ef6d7949d2865f82088e4bc3dfe5a93d8533a1ed5b2b9466be909888fcac9bf8a94c989f127b956a90ba99d388e709005dfacc73e46fb63f2296c4f4b02557e07f8441d072c3b53b64e3557f2213a17e30ac54dffa63bda9915c3b20b1a1d917d2b903a08c52d5ee1bddcb74be74d7b681c726ae03ac71683af1539c677bf26a6c554baf9a5ddb2246d6acb0e9578e628739b036fec1aadfe67d16ac119c34ce0248e3489f478fabb674666930ad976ace5c3cc08ff84702737dd900106014868451ca7452a6e9681076fb1bf3f5c0fce3653366b3f9a78d2c916fd4b539585a5526328800a200f936161df8e24cb5d6bc7db96828e7f3b66a8f6bf330e22d99f8d96a98ca548d1db1529509246356fc54e0b628443c00e55804fb1c9053d40e41fc16b44231427d9a82678d013c8bbdb2b332392013f143a1303a73beaa7bc7b50c00deb16f65177b40cc2d9a20abc1f3b1d50ee8eff05a6725f3f090d6eab2552ff032aec3af3523f3c6cca776bd5ae901d2a9115ea107397839a9e3b85fce576fddba0641385892cb9d0902746c7619b9a898d646f52d52d43b8c44a21e6e8de068f055faf058dd175891209eab34611a6c39c0a3605c3fd06f869418331c000011ab9fe4b8607c165e5fc1f31df45097524269ac25a5bbb5994a93cbfc8cca7c0ecc8752bf54510d9e88bf47e4faf77b2b2986342de58f668a942a77a089d720777e3cc4489b71996a305bda2bb347871e655f1a42488ed5b9d91db8fcb1d096840b2f0c49d6f39fb2d7f50df0e87b720e17a6072b16dac5c52466b74ec331dd532c670c5c9d6799533bfe8e1883c5846215943ca135c34bfaa8de26319b3f6d0ba785487208e8a2f9d3d64a046fe6070d4b5e433a5dd5bc7cb379337f66a78190f514b6b941c1d34bc290fcc8bdc923e3c219cc805aef57b04d3e6a54dc0a6b8a2b5c9b725a00b8536daff6104f0ad2b05354139491b518380a3309a67dfd64baf89ca6817c29fb551e0b6bcec4e336be2558114ce351dfb2b5dbc46d8a499c46ec9044de7c8c586682a2222e73b68ab30d8e323295c167a9a014f405e733eab3ca6105efd469f5cfcb41b1e27ed613e1077683d6bc094aa98a907060a015120b610c488252bf89f1bdceeea5e01713fd47f4d6996668637478114d68461eadfa1eb9a700613cf8cea7611c9dfb40fb458c045ac2c72cd39c941e2c18015d301d3c6a114a628858451f0c3512967be5954fd3963dda0de3bf8a27aa48566c0ccb5f8ca0b0c4e03d498dfff4f13229d9bac10905fa5a720c46fa6d1cc47dc9ca0295217ed3fbabbb755a7dda2c589ddf7a731b5cf5d98004a8e4348aa8756efb156f170358c8857bd4df70f0548f7fc00ddc473dadcaf4639548c66b3a2634b0e0c4668069dfbeeed8c52a383a7743f2251d2395722150b7e4bb24b080ac541f7b09088e8b1fad1a08da3eb0386701a024846dc1521fb4c98c53d384cdf28ee7cf80ec3ee452d257aa6b8dbe64b1376754750d31ee3e1858d49579bb6b706c25d084aaa42afa73f6ec33bff6386fb149c78052d78c8fc7c79ce92f11a6752bc87982504ce634509703f86e49ef5f986b957c46ac69d948323162d808e6f32d0ff0b45c2d6d2179c0cba4982892b3c86a146156a7b78b9aa561a0453ec8330f8cf621cd65a361f3d5384588859099f23bdf96c1d2a4a747a6545370af655bb59976ffcb8d55ee8c89d88f2e48fa9e7c7c4673a251612e75022f5e12f066fc0110c52283007f7f9e302626459f19035a28730a90f6eb49277f3c172f8f1444d2de2d81b8a5ff82d9a42584a134ff8b8f1472df1cad103027d5244bd3e52e35dbcca8b12aff4d7c0b19e787cfa259a1294d0d279229123622951d763feb38be4d7e53f4c9dbae7a968edb76b7a82f11fb1f336eb6dd49fc622da70127c5ed7c4a7504388632bbe6858782ee9b01907c890ccff0062708ff8efa219468cee9f47193cca1c4d8ff195349eff0417df90e072a47f58ae593c594ee38dce2006ea161c288ce085708f484595cd2bcd33a092e45090a7c802cd03590695671a086edca1f6839a81c453cff8cc560989345d1415ad95a95f95763c24c040039769f56ab37cbc3145326416bce902f43042290d5cbd1ce387d6af17be52a93330a0cd2dd5cbda48974f29704acc9a9e14bd7a2144d5138deae7f7f8782885a1f49ba6e86a48399d26565a5ac0ca4954c2864ae05e998effed8ca31dfa052bde309c88e621a0173a7fc08d1250b5a47ae7a528cb0729b879a3c0d0f227b3a00273854833176283bfd41ecf7166b07e5b1603cef2c6f096209e84260b001db566368f41f64589dac2eea79eb572965af42dd80216bc618d9e3b307177227df69bbbcee6533d7bef2a9b5d007cc7111f8d32a602feb3942dba594e6c0bc11328be4534855c1a7c7694762b47d673998d7a060f01f496f9bbee601e59d6f20ff9d798f8672d1421f2577f32ac1248df0ac28cc2a57c0bfa9226adbeeb0f6cd6ed55e0b37221dcbed9f33dbef6ed6b43ab318d393ff0eace38f873e1c3a3d59004a5956a79d4b9b4d1cb6348d0bf96001b69309e826dacd1835eb3393eab7db5ab795a32465becb0c1bf07e48586205d6984d0c0d22a6d514927a93453040511289c6b2bf355addf4442d89bed6a357ffdb4526c3d3a7a44534d91d7214cc3ab6dbcaef9608abc520246147545d7a9789ab08bd0a2d5c71702fd541209c7064af958a8b9bddafcfcad2a5822d9d965dae9701eaced974674675dfe3a23235637249beb0a6baa4ff61c") 2018/01/31 19:40:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d96000)={0x7fff}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000028b000-0x18)={0x9, 0x54d, 0x3f, 0xfffffffffffff950, 0x3, 0x1}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c75000-0xb)='/dev/mixer\x00', 0x10000, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000f62000)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004ab000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000bae000)=0x721) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_open_dev$admmidi(&(0x7f00000d1000)='/dev/admmidi#\x00', 0xfff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00002b0000)={0x0, 0x0, 0x1000}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b6c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00001d7000-0xc)={r6, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000785000-0x10)={r5, r7, 0x4}) renameat2(r1, &(0x7f0000c9b000-0x8)='./file0\x00', r2, &(0x7f00002bd000-0x5)='./file0\x00', 0x7) io_setup(0x1, &(0x7f000018e000)=0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f000049d000+0xd91)={0x1000, "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"}) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$admmidi(&(0x7f0000716000-0xe)='/dev/admmidi#\x00', 0x7, 0x4000) 2018/01/31 19:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x644, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) [ 137.610634] kauditd_printk_skb: 18 callbacks suppressed [ 137.610642] audit: type=1400 audit(1517427614.011:1142): avc: denied { setopt } for pid=17813 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/31 19:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x62, &(0x7f0000550000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00008a2000)=[{0x6, 0x8, 0x0, 0x7, @tick=0x5, {0xff, 0x100}, {0x3, 0x101}, @ext={0x7d, &(0x7f000088e000)="fb18a61994b3b10b1ad58f164999f47f43f2f4968669fc365034a03de6a61ccbbde864b22e44cf8b0304a55a63a549dcc8a77b27a17d1214d850c91432a92035776a63728a7b74df42723e3cc2e4886759b413e153121c036e56887740c542e2c5a3fe5799bb8561cbe1aedd53614f8259eeb3dba04f65e3e9135b7053"}}, {0x1, 0x0, 0x80000000, 0xff, @time={0x77359400, 0x0}, {0x0, 0xffff}, {0x100000001, 0xfff}, @control={0x5, 0x0, 0x1}}, {0x0, 0x101, 0x0, 0x9, @time={0x0, 0x989680}, {0x0, 0x8}, {0x2, 0x1}, @raw32={[0x9, 0x5, 0x7fffffff]}}, {0x650c, 0xc9, 0x2, 0x733, @time={0x0, 0x1c9c380}, {0x8, 0x1}, {0x3, 0x100}, @result={0x2, 0xffffffff}}, {0x71a, 0x2, 0x7, 0x1, @tick=0xba, {0x6, 0x2}, {0x8, 0x8}, @control={0xfff, 0xfffffffffffffffd, 0x0}}, {0x7f, 0x800, 0x5, 0xfff, @tick=0x80, {0x1, 0x80}, {0x7, 0x1ff}, @note={0x280000000000, 0x5, 0x6, 0xfffffffffffffff9, 0x3}}, {0x9, 0x6, 0x100, 0x1ff, @tick=0x80000001, {0x6da, 0x3}, {0x7, 0x71f2bf62}, @queue={0x7ff, {0x2447, 0x3}}}, {0x1000, 0xff, 0x1, 0x5, @tick=0x7, {0x7ff, 0x1ff}, {0x5, 0x4}, @raw32={[0x101, 0xfb, 0x100000000]}}], 0x180) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000e2f000-0x5c)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x4, 0x6) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000)='/dev/hwrng\x00', 0x400, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000011000)=r2) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getflags(r2, 0x40b) 2018/01/31 19:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009bc000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter={0xefd, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) 2018/01/31 19:40:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f000089e000-0x3d)="66b99e0000000f320f01f6da4f550f017e0064672e0fef10baf80c66b81079fb8d66efbafc0c66b8fd77000066eff3d9a9f600f23e16f26fb810008ee8", 0x3d}], 0x1, 0x0, &(0x7f0000350000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000d75000/0x18000)=nil, &(0x7f0000bc2000)=[@text64={0x40, &(0x7f0000e37000-0x75)="c744240000080000c744240206000000c7442406000000000f011c2444803300f2490f2c1f0f01cf490fc71ca5e5e05a48c7442400a1000000c744240200280000ff1c24b9800000c00f3235004000000f308f897c81434f66baf80cb8a75b4589ef66bafc0cecb9800000c00f3235000100000f30", 0x75}], 0x1, 0x0, &(0x7f0000c8b000)=[], 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r3, 0x400, 0x2) 2018/01/31 19:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000155000)='/dev/qat_adf_ctl\x00', 0x82001, 0x0) r1 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0x0}, &(0x7f0000fb7000-0x4)=0x8) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x8) shutdown(0xffffffffffffffff, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000c0000)={0x1f, 0x800, 0x6, 0x4}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x40000000000, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000015e000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4) r8 = dup3(r7, r3, 0x80000) r9 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000039f000-0x10)={&(0x7f00000f0000/0x4000)=nil, 0x4000}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fcf000)=0x0) socketpair(0xa, 0xb, 0x4, &(0x7f0000958000)={0x0, 0x0}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$BINDER_SET_MAX_THREADS(r8, 0x40046205, 0x20) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000ee5000-0xf8)={0x6, 0x0, [{0xc000001f, 0xfffffffffffffffc, 0x1, 0x2fb1, 0x1, 0x0, 0x400, [0x0, 0x0, 0x0]}, {0x0, 0x8, 0x1, 0x6aec, 0x80000000, 0x800, 0x100, [0x0, 0x0, 0x0]}, {0x6, 0x8, 0x3, 0xfffffffffffffffb, 0x2, 0x101, 0x8a, [0x0, 0x0, 0x0]}, {0x80000001, 0xb3dc, 0x4, 0xffffffffffffa75f, 0x5, 0x1, 0x0, [0x0, 0x0, 0x0]}, {0x6, 0x0, 0x6, 0x1000, 0x1, 0x4, 0x3, [0x0, 0x0, 0x0]}, {0xd, 0x80000001, 0x1, 0x8000, 0xff, 0x80000000, 0xff, [0x0, 0x0, 0x0]}]}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000fe3000-0x4)=0x4, 0x4) 2018/01/31 19:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000821000)='keyring\x00', &(0x7f0000d9c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000ab4000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 19:40:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) clone(0x8020000, &(0x7f000084d000)="", &(0x7f0000000000)=0x0, &(0x7f000025b000-0x4)=0x0, &(0x7f00009ee000)="") 2018/01/31 19:40:14 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000024000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x18)=@ipv4_newaddr={0x14, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000026000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x400) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000026000)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000028000-0x8)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x5, &(0x7f0000012000)=[&(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffe00, r1, &(0x7f0000009000-0xd)="709ea135d798e90286e7b7caa0", 0xd, 0x0, 0x0, 0x0, r1}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x2, 0x88a, r1, &(0x7f0000001000-0xf4)="af52e264a869162784dcde69dea80484d13f8910c108350ac0c26c0e39202601a0370ab3b66503b7a0f314b01e38f90b7c5706cf532ed37a9986b90b26c59841d9ac0c124df6daeb76d9f577d52a95c31e9916ac47f311526e8f0890e69af94e21957b6950e7a43c4367c896b0cf470029716a19e81ffdbac9af871df5ec1662fe2cdc2ef33fccb596de418bbc71a5748c5a180ce477f93134bc621ef8595979f52cdc4bdbe5985816605db39e66e43ac90c76623673655f043fc0e6c57eba32de99ba0042422a879426c103b82a407c549766bd85c80ea119ddbbdd54e8392079a2c3e5ec28d95cefbe7e8ceeae32f524d1b62d", 0xf4, 0x1ff, 0x0, 0x1, r1}, &(0x7f0000026000-0xf)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f0000008000-0x8c)="46437d8b6e1243516ca915681f0ca10d84309073e5db62fa97a084a26762020af428ca17db3530de0315eb61af229d9621af9c1bd0b632b9f3e412480c3df9de243e1f4d171e744897605fcfe879185eebfd91e27c76b34f66d376bc9619eb74b8a5ddc77f9baf45a2741bfff693989d9b34b4952f1c853e4bf88feacadb346d6dc1fd7ee682e94156d48ed4", 0x8c, 0x2, 0x0, 0x0, r1}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000012000)="dfbbd471dc1604c31bc273afa4f46afb3b33cb9bc9491aa026d0db2406fda1494ef6a00b1a0e74a4f6f9b8ff3d64f0fb8a41bae7395cb0bd86fa95472339bd78ad2fb900e21c4ff1e3151cee7e20772f46a770b7511341e0b7d22e7c1b157471982a083649e498cdc86344dbc1d443ce", 0x70, 0xb35b, 0x0, 0x1, r1}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000028000-0x9)="0c9625eaa6d78629c3", 0x9, 0x2, 0x0, 0x1, r1}]) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000026000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r1, &(0x7f0000019000)={0xf97cff8c, 0x8, 'SE Linux', "063b528a68a91861bbb03c912422317b05e30c5c5b7876249a2e7b828ddd245be3aa8c2f924601d32f9aeb7c2e"}, 0x3d) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001e000-0x16)='/selinux/checkreqprot\x00', 0x280005, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000025000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000025000)=0x14) 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) socket$inet6(0xa, 0x80e, 0x5) 2018/01/31 19:40:14 executing program 7: clone(0x0, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="") capget(&(0x7f0000feb000-0x7)={0x0, 0x0}, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f0000183000)='/dev/amidi#\x00', 0x8, 0x2) bind$bt_rfcomm(r0, &(0x7f0000293000-0x9)={0x1f, {0x7, 0x800, 0x2, 0x400, 0x1fffe000000000, 0x100000000}, 0x23d29a66}, 0x9) [ 137.763685] QAT: Invalid ioctl [ 137.818701] QAT: Invalid ioctl [ 137.863915] QAT: Invalid ioctl 2018/01/31 19:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x0, 0x0}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000f85000/0x18000)=nil, &(0x7f0000da1000-0x18)=[@text32={0x20, &(0x7f0000902000)="c4c115dcbc8e0000c0feeaa20000000c01a70fc79d040000000f32b9800000c00f3235008000000f300fc72fc4c3155cbb4a2000006a0f001ac4c2014617", 0x3e}], 0x1, 0x0, &(0x7f00002cc000-0x10)=[@efer={0x2, 0x800}], 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ba4000)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000930000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x0, 0x1e1, 0x7ff, 0xbbf, 0x9, 0x7, 0x20, 0x2, 0x0, 0x80, 0x3, 0x5, 0x0, 0x0]}, &(0x7f0000f66000)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00007d4000)={r4, 0xfff, 0x8000}, &(0x7f0000774000-0x4)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 19:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000a33000-0x18)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f000092c000-0xa9)="", 0x0, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f21000)={0x0, 0x3f}, &(0x7f0000601000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000030e000)={r1, 0x99, "d01bd5012b548da7f2295c4c5e41f8ca906f04207a63b6d6698aff9282b63d24adfbc1ad737b48c4ecc7219c10e1a1979a8bebe7854cf069d7fa0a42af717aa1e3cfbf9981bd14227bd1001280fff0ba5089e305de0844087b25566cbcedc5b5e7ccd24bfe015d231f9e9e202e7729c923d263d745f63977d894bb600564b1737286f5573513d3923e325bfa197f659294999074aaf9a3683d"}, &(0x7f0000ad5000)=0xa1) 2018/01/31 19:40:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000041b000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000749000-0x9)='/dev/dsp\x00', 0x80400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d47000-0x108)={0x0, @in6={{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0xf21, 0x3ff, 0x4, 0xae, 0x2, 0xff, 0xb24, 0x12e2, 0x4, 0x200, 0x3, 0x1ff, 0x8000, 0x3]}, &(0x7f0000fb6000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005a3000-0xc)={r3, 0x6, 0x10}, 0xc) r4 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000582000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f000054c000-0xe6)=""/230) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000092c000)={0x0, 0x20}, &(0x7f0000c4a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d67000-0x8)={r5, 0x100000000}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fc000-0x10)={&(0x7f0000831000)={0x20, 0x2, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000084d000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc) 2018/01/31 19:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000665000-0xe)='/dev/admmidi#\x00', 0x7275243, 0x40) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000981000-0x4)=0x0, &(0x7f00007ef000-0x4)=0x4) syz_emit_ethernet(0x3a, &(0x7f0000736000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3400e3", 0x0, "f53475"}, ""}}}}}, 0x0) 2018/01/31 19:40:14 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000011000-0xa)='/dev/dsp#\x00', 0x8, 0x88602) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000f4f000-0xbc)={0x5, 0x0, 'client0\x00', 0x5, "70a44c78507902d2", "71e488764211f59b405d6bd2b8ddedcc6f7e586bf1fdbe0bba679c94b8375685", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000979000-0x8)='uid_map\x00') 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000efa000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002bc000-0x4)=0x10) syz_open_dev$tun(&(0x7f00004aa000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c16000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f4d000)={0x3, 0x3, 0x6, 0x0, 0x8}) fchmod(r1, 0x100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000063d000)=0x8) 2018/01/31 19:40:14 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000260000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ead000-0x8)={0x0, 0x400}, &(0x7f0000ba3000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x4, 0x10001, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000180000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8}, 0x98) r2 = socket(0x9, 0x802, 0x100000000) connect$ax25(r2, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) 2018/01/31 19:40:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) [ 137.887697] QAT: Invalid ioctl 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000004000-0x8)=[0x9, 0x6]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x4)=0x46, 0xfffffffffffffee4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000-0x10)={0x0, r1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000003000-0x8)=0x1, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa5, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000001000)=@random={'os2.', 'cpuset(\x00'}, &(0x7f0000003000)=""/201, 0xc9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000005000-0x10c)={0x5, 0x3f, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfa, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/31 19:40:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000995000-0xa)='/dev/cuse\x00', 0x80000, 0x0) recvfrom$llc(r0, &(0x7f0000cd7000)=""/0, 0x0, 0x40002000, &(0x7f0000c58000)={0x1a, 0x11, 0x1, 0x3b76, 0xfffffffffffffffa, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) socket$packet(0x11, 0x2, 0x300) r1 = open(&(0x7f00000e8000)='./file0\x00', 0x42000, 0x4a) socket$inet6(0xa, 0x5, 0x0) getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000490000)=0x0) r3 = syz_open_procfs(r2, &(0x7f000095f000-0xb)='net/packet\x00') umount2(&(0x7f0000c33000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000022a000-0x8)={0x0, 0x40}, &(0x7f0000f35000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c0c000)={r4, 0xfffffffffffffe01, 0x30}, 0xc) sendfile(r3, r3, &(0x7f0000e4c000)=0x3, 0xda) 2018/01/31 19:40:14 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000013000-0x9)='/dev/sg#\x00', 0xffffffffffffffab, 0x80) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f000002b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000002a000)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000002c000-0xb7)="0f859ac20f618de9c93eb52438cd281d72ca2f6b0bb9692e927cad776b45aca424559cab2e3cc95249da49b95c9704612fade2c5dadf3e971166a38b47ec4f15b409f6c23ab3121b778c29ea41e923462f6c7ca7093c4aee688a80fcdfe6d8469f7038a2f67f5fff9a9c8a61e5ccc17733bd05be2cc53f2d1bccc00ae959a6d7f17cdc5a960a42303b34037bc77c4bc352242f59a8649118c3030d944b86fe1864407f477b2334c913ca8d128b5add6a9419f1ad04c25a") sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000)={&(0x7f0000025000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x7fc000000, 0xff, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000)={0x1, 0x28, &(0x7f000002b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 137.934588] audit: type=1400 audit(1517427614.334:1143): avc: denied { fsetid } for pid=17888 comm="syz-executor2" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 19:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000fb1000-0x10)={0x0, 0x2, 0x807, 0xffffffffffff7fff}, &(0x7f000039a000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cc4000-0x20)={0xffffffffffffff00, 0xe38a, 0x1, 0x55a, 0x8000000000000000, 0x7, 0x5, 0x80000000, r1}, 0x20) r2 = dup2(r0, r0) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000a74000-0x4)=0x0, &(0x7f0000724000-0x4)=0x4) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f85000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f00004ca000)="") ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000095f000-0x10)=@req={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b1f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008f2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000076e000+0xcf9)=0x14) set_robust_list(&(0x7f00006be000-0x18)={&(0x7f0000bcb000/0x3000)=nil, 0x1f, &(0x7f0000a59000/0x1000)=nil}, 0x18) 2018/01/31 19:40:14 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f000064b000)=0x401, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00007fe000)={0x0, 0x0}) 2018/01/31 19:40:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000175000)='/dev/vcsa#\x00', 0xe9d6, 0x82a82) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000093e000-0x18)={0x0, 0x1, 0x20, 0x8, 0x4}, &(0x7f0000adc000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b05000)={r2, 0xffffffff}, &(0x7f000066e000)=0x8) 2018/01/31 19:40:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/autofs\x00', 0x1, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00007c2000)={[0x115002, 0x1f000, 0x1000, 0x2], 0x707, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r0, &(0x7f0000f47000-0x8)=0x0, 0x8000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000ee000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b93000)=0xc) fstat(r3, &(0x7f0000cf9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000015000)=0x0) lstat(&(0x7f0000ccb000-0x8)='./file0\x00', &(0x7f00003c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f74000)='./file0\x00', &(0x7f0000239000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000065000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000975000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000add000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000919000)=0xe8) r12 = getgid() r13 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00009e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003e000-0x4)=0xc) r15 = getgid() r16 = gettid() r17 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000abc000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000011f000-0x4)=0x0) fstat(r2, &(0x7f00003d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000eb7000-0x14)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000080c000-0x4)=0x0) r23 = geteuid() getresgid(&(0x7f0000652000-0x4)=0x0, &(0x7f00009b7000-0x4)=0x0, &(0x7f000033e000-0x4)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000056c000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aed000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) fstat(r0, &(0x7f000087f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000011c000-0x4)=0x0) getresuid(&(0x7f0000ca9000)=0x0, &(0x7f0000721000)=0x0, &(0x7f0000491000)=0x0) fstat(r1, &(0x7f0000a4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpgid(0x0) stat(&(0x7f0000bfa000-0x8)='./file1\x00', &(0x7f000037b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() r34 = getpid() lstat(&(0x7f0000c26000-0x8)='./file0\x00', &(0x7f000037b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00001fa000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r37 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f6c000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af6000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000db7000)={0x0, 0x0, 0x0}, &(0x7f0000e0a000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f000083e000)=[{&(0x7f0000253000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000a52000-0x10)=[{&(0x7f0000975000-0xb7)="4c5acdeb1f066e3550e206102c8c7fdb2c7e00b8d17ae2e3578a19a579b781da5f591dea6e2fa88f2ff82c1c9bfe33c5ad7f5ee759ed61ba0b203afbd96c883cbe84abfe26d8f8df52e63278a7f7fb2d0a3901fa460c8dd57d8d6f4d4bd7eeffa57c12e2fba750f348668d67cd88e73156d66b558d259db445ed907c70687fde671318c549ca81b79fa390de2f6ec8757579da6b77d86c0f91f3f8d7ba1554829296b568b6fd706bae4b6213b50ad4a1aff8e37545956d", 0xb7}], 0x1, &(0x7f00004e7000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb8, 0x20008050}, {&(0x7f0000162000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000144000-0x10)=[{&(0x7f0000fa8000)="e5f10eda52af8f0cddfefa0f8ab24160a3179183d3bfcd51", 0x18}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000422000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d91000-0x30)=[{&(0x7f0000309000-0x1b)="81075110da7f98f3fdefabf2aec78655b04484de4be4360fcdcaac", 0x1b}, {&(0x7f000009d000)="4862c15e94719601e1315c315c14dff32d0d1c4978bcac234a6642c86749b746694e81f3a4745732481fc18ffc99a4db1e0a9242dbddffedf962404ea469da9fd118121a56ba7f4100b2a3d0c965a7b69401093f4e6f691032563f7ad7fc990d1b96a41dc1b2eca4c64291c0758985d1424878a1436d715c6ae3980738228049c7bf14d827f05b1152452e4f3d2c66f0dea39253208c5943e2493f09a29ef4f489ea6817f8f42fd9bf8fc75e87a6f896011f0c1b77f16ad561d78dd025b410e0", 0xc0}, {&(0x7f0000a6c000-0xa9)="d6186ad4789cfaff8d37911636ffe5a1c9f9c25fc8e215411827df4faede7a951c4ca7de37607d643ce39a606f64299fc96274b58e4f838df7f41e26b9fdb8b75b0e7bdc5c9f5a0e66f6de43daf977c64b6f066c907cbf44121eb494dc06ffbebd5119e18348f4799905e9707e1692bac8239508ee03cf815273c8ea26545861826073aaf9c138e64ec965a457721ce7c92be8bdbed319948b9e83eb7b17a19113474a5bba3ec8a1bf", 0xa9}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000b8b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000019c000-0x10)=[{&(0x7f00002e7000)="dcc7775c59bb452851c2c5c2057b63b4710e31b4274a82de280328cc6c438dcbae8b86e714f9aaa5d318e0dfc46fd967d7807bff1f7c4f3731f4b5d5785a866525fd8a61ff83c4efa0a476f6883236d845060e09104fa86f907ccb4c6c1d0f3c1b13093c4ee40b02db64c808bf79bc0d21d04f03c32d0972014522d0e82fba7c4ae71a543c5c9c72e803f978688cc5955a098a670ee0bab17d8861169ac6c938b8ef82f46ac75e3c3177bca41d9526c8e8438dcd6b146f951a0d3b8159962aaec51240fa9dca55d603b84cc972398f704f", 0xd1}], 0x1, &(0x7f00001ac000-0x78)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x78, 0x800}, {&(0x7f00003e8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dae000)=[{&(0x7f00004ea000)="e16017614ad4010803652eec60202451acbfa8256210ac53071c0dcd1263dd002e8127610e6df24394be61fc3b90c2fb18b8640aacdf851b80259b1fb3b1736fc67aed4bd05153307a7ca0aaf85f8c227ba18f7d2ac24af429714a822a949eec2c87be653fd3104f52ecc0dc7c53fd85379c95d933424c2814a99807834eaf581816f992fc3e174275b0b41f1a928b98e77c203565c89e4320c53c5d77695b9d69d0ebf0914cee856c7b4ef3c52561cbb33095ee1a7d4eae80371cd39dcefb41379c208e02abbe93be5bd478a73366c2b0f23c9e96ee88b27c47494ba28da3bf39ec3adeae61", 0xe6}, {&(0x7f000004c000-0x69)="07336594a11b4c7487db2ca412883a8ca12d5857f406e57241f0975517d74413a0f81f456c62e17f94b18206f6bdd9dd8972c64621dc0ebf2be951b051cafea53f03eba8e40e3892770a7dfe6e0fe02b7e0c78abd60454064915aebbeae389e514dbc0d344bfc93d1b", 0x69}, {&(0x7f000027b000-0x4a)="65cf6574aa733dcfddec1a9dab4eeda2dad747bfeea77793969f20f15198b1698687a6b40bed082b075d377074c3e5b8c62d2d4b36f3e5e6820d029259257df7094a49c8589dd9e219eb", 0x4a}], 0x3, &(0x7f0000f45000)=[@rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x58, 0x800}, {&(0x7f0000141000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d34000)=[{&(0x7f0000093000-0xbe)="2be32f6fa1149a868b7b34eb5099506a88d602ff77f8d02e8a18b555cd556296d53f314b90dff419dd6c8e6d81b82775f7aa334c9af8cb14a5203915a89d83c8a7b5a4d62b88f0564a56fd8236c5f08ac65633e5f43ffcc6f1b26afb70ed3a24bf1d299ff5a40d1235e5571265c21768b024a56d35b33cbd8bf5e880d779dfa1bbfd6ed231525f55c3d3a11da202a9d6ebd33f696044add630f5c8d96b620a8bd4e60e7bda412c1951adec0eaeada97fc9260b7aa6540867b710c4d78f7f", 0xbe}, {&(0x7f0000ade000-0xec)="681c04b89c26a1e56ad5326b43fb70004c3b7a685443edd7dfd599a169b54bd4e12884f253969631c8cdea9ee10e37f7dfebe387b34198348de41550666ad5f65a4a0af6c7089f9bd4e9ce2980dcd56b0e3802233908c37d37f327f429c1c23ddd2559c73588421e5c00baf637f08ba5d36b0c982b66a71b0fae107f69fd90a68e8a90212c7c654cb5a1bdc8340996246adc0af74d082fda0ba98b36aca264f210de91ad17bbb0103b73d8e209cd55bb16ff220b8044c68290723ac33fb479acb64b62f8a76f7ece95b33ab2e57ac7abee8694b1ed161e06ec0777534a28a31c557ae258241e98a3b0b221f9", 0xec}, {&(0x7f0000870000)="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", 0xfa}, {&(0x7f0000c56000)="5141d30b8f190890ebd7e0165deb6f49280c696209157c35adbd12d9123e88c6149c5071131da004e45e852e42eb357859c072317f37c0add98a885e48853ece98aea83b88bd98885758923937a2058e5a047c8ddeaf167431cada01", 0x5c}, {&(0x7f0000a61000)="6231f166cb5814dc9ff3388145a911c1b342e288debe2f6d1fd7dd8d6040e897419d6a38ac69f6471e2929bae79582fad3471a78492618ce38f8253491c048ef92250f9278aed278b439af8e3624220fbc86e3068ead8fb5a1e0c581ce87703c289c9e35ff2b739b4f3dd5cfec7f0144a841a308eb6d7e2094419eaee0ec52a7a344661f2ac1f64b37502ffd188f9e35a38c847d2d3ac928e0b0ebfeaebacf3ed62be837c6a4ff58133ee00e6f1e76edfe598fbb9f547c69cee0ae6c18026f6b338dae288c", 0xc5}], 0x5, &(0x7f00005eb000-0xc0)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r2]}], 0xc0, 0x90}], 0x6, 0x20000005) 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000381000-0xa)='timers\x00') close(r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000138000)={{0x7f, 0xfffffffffffffffb, 0x9, 0x200, 0xece, 0x8}, 0x1, 0x0, 0x3}) ioctl$TCGETA(r0, 0x5405, &(0x7f00003f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 19:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000ccb000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000137000-0xb)='/dev/mixer\x00', 0x48000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f43000-0x4)=0x8, 0x4) r1 = memfd_create(&(0x7f000056f000-0x18)='vmnet0eth1prockeyring@#\x00', 0x1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000c77000)=0x7, 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f00007a1000)={0x2, 0x38b2, 0x10001, 0x4, 0x8, 0xb4a4, 0x81, 0x40, 0x4, 0x20}) 2018/01/31 19:40:14 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f000000b000)={0x27, 0xe39a, 0x400, 0x3}, 0x10) ioctl(r0, 0xc0884123, &(0x7f000000b000-0x1)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0x5, 0x5, 0x1, 0x705}, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000c000)=[{&(0x7f0000008000)=""/189, 0xbd}, {&(0x7f000000c000)=""/0, 0x0}], 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000000c000)=@common='gre0\x00') 2018/01/31 19:40:14 executing program 1: mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000003c000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_emit_ethernet(0x76, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x33, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], "4df242613bca8749"}}}}}}}, 0x0) 2018/01/31 19:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000055000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00008f8000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000577000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000869000)=0xe4fe) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000933000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00004b2000)=@get={0x1, &(0x7f00006ed000)=""/168, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc(aes-aesni),sha224-avx)\x00'}, 0xfffffea1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) fchdir(r2) 2018/01/31 19:40:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r0, 0x2}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r0, 0xe}) 2018/01/31 19:40:14 executing program 0: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d1b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00001b5000-0x50)={{0x0, 0x3, 0x100000000, 0x3, 0x0}, 0x18, 0x6, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004d9000)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d1a000-0x10)=@common='erspan0\x00', 0x0, 0x0, 0x0}) 2018/01/31 19:40:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) mprotect(&(0x7f000062e000/0x3000)=nil, 0x3000, 0x0) epoll_create1(0x80000) 2018/01/31 19:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00007e4000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x8000) fallocate(r0, 0x3, 0x1, 0x7) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000120000)={0xaa, 0x43, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000313000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) 2018/01/31 19:40:14 executing program 4: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000035b000-0x9)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000dc0000-0x20)={0x4, 0x7, 0x2, 0x6, 0x7, 0x10000}) r1 = socket(0xe, 0x0, 0x0) write(r1, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a2a000-0x1c)={0x1c, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="d0"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:14 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000016000-0x20)=[{&(0x7f0000012000-0xfe)="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", 0xfe}, {&(0x7f0000010000-0x1000)="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", 0x1000}], 0x2, 0xf) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/vcs\x00', 0x2c2, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f000001a000)={0x6, 0x8, 0x4, 0x3, 0x4, 0x5a30, 0x31, 0x5}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000-0x4)=0x0, &(0x7f0000017000)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000001a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x0, 0x0, 0x0, 0x0, &(0x7f0000019000)=@common='bridge0\x00', 0x0, 0x0, 0x0}) 2018/01/31 19:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") bpf$OBJ_GET_MAP(0x7, &(0x7f000005c000)={&(0x7f0000015000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000c84000-0x68)=""/104) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/31 19:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x2080) r1 = syz_open_dev$mouse(&(0x7f00004ba000-0x12)='/dev/input/mouse#\x00', 0x7, 0x81) r2 = accept$inet(r1, &(0x7f0000374000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000779000)=0x109) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000c30000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000863000-0x58)={{0x0, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000396000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000039c000-0x90)=[@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x65}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}], 0x90) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000ae000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @generic="5fc8e44354d7d0b609d72e7ee3009693", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) [ 138.285556] audit: type=1326 audit(1517427614.686:1144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17947 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 138.328069] ipt_CLUSTERIP: unknown mode 3 [ 138.347136] audit: type=1326 audit(1517427614.714:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17947 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 138.347154] audit: type=1326 audit(1517427614.722:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17947 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=291 compat=0 ip=0x453299 code=0x7ffc0000 [ 138.347172] audit: type=1326 audit(1517427614.722:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17947 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 138.347190] audit: type=1326 audit(1517427614.725:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17947 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 138.347208] audit: type=1326 audit(1517427614.730:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17947 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abd000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00005c2000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000ca4000-0x18)={0x2, 0x20, 0x1, r0, 0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000fd5000)=0x0) 2018/01/31 19:40:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f000078c000)='/dev/adsp#\x00', 0x2, 0x101200) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000a85000-0x4)=0x0, &(0x7f0000fc7000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00006f7000-0x4)=0x0, 0x4) 2018/01/31 19:40:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0xffffffffffffffff) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:14 executing program 0: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000df4000)=0x0, 0x4) r1 = dup2(r0, r0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000df5000)=0x0) 2018/01/31 19:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000831000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") prctl$intptr(0x22, 0xc00000001) r0 = creat(&(0x7f0000326000-0x10)='./file0/control\x00', 0x0) ioctl$TIOCEXCL(r0, 0x540c) umount2(&(0x7f0000117000)='./file0\x00', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000535000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000bdd000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e7b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6, 0x2, 0x8000, 0x400, 0x40, 0x9, r1}) 2018/01/31 19:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00003aa000-0x10)={0x0, 0x7, 0x8c, 0x401}, 0x10) r1 = socket(0x8000000000000002, 0x1, 0x0) listen(r1, 0x0) poll(&(0x7f0000c1b000)=[{r1, 0x0, 0x0}], 0x1, 0x10125) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000041a000+0x4f8)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000d49000)=0x14) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/31 19:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00004c4000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) pwrite64(r0, &(0x7f0000826000-0x43)="19f00c08020a56ac219d0875eebf81c63ccabaf0e63e55d43d6fe4781538bf8cb2674c595ba3082f2bfffd6d7c0c58d03c7e4a69cbdf8da7da4f5c67f9fb31feb51343", 0x43, 0x0) 2018/01/31 19:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xe) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000436000-0xb)='/dev/hwrng\x00', 0x202, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00003d1000-0xa)='/dev/vcs#\x00', 0x800, 0x200000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00005df000-0x46)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x0, 0x0}}, {&(0x7f0000304000)=""/88, 0x58}, &(0x7f000011f000)=0x0, 0xa}, 0x46) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) write(r2, &(0x7f00002e8000-0x74)="", 0x0) [ 138.347225] audit: type=1326 audit(1517427614.734:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17947 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 138.364718] ipt_CLUSTERIP: unknown mode 3 2018/01/31 19:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f000062e000-0x1)='\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a7b000-0x20)={0xfff, 0x0, 0x2, 0xa0cb}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000429000)={r2, 0x8}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000052a000-0x4)=0x7, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000fea000)='/dev/vcsa#\x00', 0x5, 0x40) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000162000)={0x1, 0xd000, 0x80, 0x7, 0xffffffff00000000}) syz_emit_ethernet(0x2a, &(0x7f0000f4c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/31 19:40:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000043000)='./bus\x00', 0x80000, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000636000)=0x4, 0x2) r1 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) 2018/01/31 19:40:14 executing program 5: r0 = add_key$keyring(&(0x7f0000c06000-0x8)='keyring\x00', &(0x7f0000738000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000b0b000-0xa)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='bdev&\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00004a0000)='net/psched\x00') epoll_create1(0x0) pread64(r2, &(0x7f0000f9f000)=""/223, 0xdf, 0x0) syz_open_dev$usbmon(&(0x7f0000ca9000-0xd)='/dev/usbmon#\x00', 0xd, 0x401) openat$rtc(0xffffffffffffff9c, &(0x7f00006fc000-0x6)='/dev/rtc\x00', 0x84400, 0x0) 2018/01/31 19:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000343000)={0x0, 0x0}) ppoll(&(0x7f0000ef4000-0x8)=[{r0, 0x4300, 0x0}], 0x1, &(0x7f00008bc000)={0x0, 0x1c9c380}, &(0x7f0000c5f000-0x8)={0x0}, 0x8) 2018/01/31 19:40:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b4f000)='./file0\x00', 0x34) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) syncfs(r1) write(r1, &(0x7f0000d6e000-0x24)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00007a3000)={0x7f, 0xffffffffffffff7f, 0x1f, 0x10000006b6, 0x40, 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]}) 2018/01/31 19:40:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000101000-0xb0)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000fb1000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000d5f000-0x50)={@generic="21a86e1e7ed76303cabb135398a2459b", @ifru_addrs=@ax25={0x3, {"9fce25da71f9f6"}, 0xa6}}) 2018/01/31 19:40:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) socket$vsock_stream(0x28, 0x1, 0x0) madvise(&(0x7f0000b91000/0x3000)=nil, 0x3000, 0x13) r0 = syz_open_dev$sg(&(0x7f0000248000)='/dev/sg#\x00', 0x6, 0x204000) bind$netrom(r0, &(0x7f0000121000-0x10)=@ax25={0x3, {"e73b1af9943f01"}, 0x800}, 0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000baa000)={0x5, 0x8, 0x100000001, 0x8, 0x1}) r1 = syz_open_dev$mice(&(0x7f0000599000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000408000-0xbc)=""/188) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d1f000-0x4)=0x0) clone(0x800, &(0x7f00001c7000)="87722e8112f1dea4b3bf2631d3e54242e5a5e28dcb201c0f83e2380057304e8739bdd11d7089abe0d39a7bb4bd5e5864e5c98e7e59118eafbf6d071a4fb65fd79e2ef113f57a69a505b0153775e2cb1df6e302920bb254e67ad15ad10a5303c88cec89ee8f6294ff22c7b83ce289143a26cad587725ef3a8ec487c3f6dbe822565958a7a7c677efb5645eb3235e90bc21eecdccdec042056c8404f8d0818329b96f676afc5124a6f74e6e9801877316c60e3198f", &(0x7f0000b8a000)=0x0, &(0x7f0000caf000-0x4)=0x0, &(0x7f0000ce2000-0x5e)="91635b38c7763c608c6fe654ab06e442fe8df617cead2380957f0028c34fa7c2a2d0af1b9a471829a69670e1b1cdbd6e2fa6089c5df653fa49d73bf7c6c66fbb5b0f383941be84c5458bdb0545e2d40def617ecdd1a107d23286d010134d") timer_create(0x3, &(0x7f0000e04000)={0x0, 0x33, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f7000)=0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/enforce\x00', 0x200100, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000a65000-0x4)=0x57, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f000018e000)={0x9, 0xe3, 0x5, 0x5}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000d4b000)="332b4ff82393e87699989f9158a7e1475571475f30443ecfd665adc0b9adffc7deb116dcb9a106e47fec804853d625a2c84406269c3c38a825ce284caa364260ac38e5cf5bb10aeb94928090fcbf80fb50da8b4e1937eb124120746acf6978a5ee36cf8fbf929a344a91ec3491c44927170f2301cab1aea668103363858457f7db5dc808d4a852ec472e1a01b6c271a673118d6ef59bf7404b573c04a94156f00dce31faf866e4199f49fcb37fdcb79f573d144f692a09bc0c025a2253c5626bd02886d4977d62a319507bbd159bee93da9b3f0938") getpeername$packet(0xffffffffffffff9c, &(0x7f00009ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000202000)=0x14) connect$netrom(0xffffffffffffffff, &(0x7f0000c94000)=@ax25={0x3, {"0342bde7419349"}, 0x0}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000c62000-0x8)={0x0, 0x3ff}, &(0x7f0000157000)=0xffffffffffffff80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000c74000-0x108)={r5, @in6={{0xa, 0x0, 0x126, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x8, 0x537, 0x9, 0x81, 0x81, 0x6, 0x9, 0xa6, 0x6, 0x1, 0x401, 0x6c1, 0x6ac]}, &(0x7f0000543000-0x4)=0x108) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f000021c000-0x8)={0x2, 0xc5cb}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f000046e000-0xaa)={0x7e, "eb212ea27c6eb9a88fa0495620a3ad43fc31adfc0a65dd83680db9d7f72823cf55070c5c05323d0b9db795fe273ab4599aa0e39a2d6be5dd546f4eaf113bd87d0570b80ca7e919f032bb1a828fb74a7e893f28cc8ab6644130635214a21f84387e2c8716bcf73433c99133043b9222876cbd5921cab821a8cbe8fccedcb3"}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000555000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) sendto$packet(r6, &(0x7f0000f53000-0xcd)="e829e5b865e9d9c31a8e4b90bf518ac617bc00415e95a55c9d13d71f9a90e22cb27e31f2aa48c6a397342afc1f4b0a5feb3a413a4b70de15856592ac5dad944e1617b87759c65ca26fc08f28650bf45a83a1a34c717bbd058c6dea6b442b091abc3899fc4abfa4aadaab150a50f4d764c189de27957744dda8fd4bbd7f08cd941628536b32a481b2acfc34342efd56b58f6cf58ee7646ec5e11a2e861efa2b1093bb7c2b5913a58612c2f67d2cbea314f0a17528e68b9b3a6cab2746e7a2509de00874a255fa5fec6f0b7d1058", 0xcd, 0x40000, &(0x7f0000a58000-0x14)={0x11, 0xd, r4, 0x1, 0xfffffffffffffffc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000a27000-0x4)=0xb3e, 0x4) r7 = syz_open_dev$mice(&(0x7f00002b0000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f00008d3000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/31 19:40:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f00007b7000-0xb)='/dev/adsp#\x00', 0x3, 0x800) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000024e000)={0x9717, 0x1, 0x25, 0x4, 0x4, 0x19abb3ad}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000023b000)=@get={0x1, &(0x7f0000a74000-0x62)=""/98, 0x7ff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000000) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f000080b000-0xec)="fb8cd078fa902a66ae245190d2660278051195b4e297af97c3865a628954c670e50b59d4583fb49d4759278a1f3f2415bf06fbb611e6296ba547300cf12632a448f64decd9934a808bba2fc933a15a494d17c5139d1a6f3540914234fe44b9849d2c2c305ae3cd307ceae2030aef0c59a200317e8a6ac1e1c72b29c7af46b9102ae8577212c92fb0f4ddac7ccc34c28bbd1fbd5023d48e8a31b04eeb3c76c5827362374c1dc7cdb940a5d195ed24067a52c006e2f2745bc1c89be4582c56200cefabda1d8ca41295df79ba5b5f1bf32729165698ed09e2a383b561074d3b47ac0b9526ed8faccbf7d23d5e0c") ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000c34000-0x8)={0x100000001, 0x6d9800000}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000842000)={0x590b, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000b63000)=0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000004d000)={@common='eql\x00', @ifru_flags=0x8000}) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/31 19:40:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000dea000)='/dev/dmmidi#\x00', 0x0, 0x101500) write$vnet(r0, &(0x7f0000d07000)={0x1, {&(0x7f00003af000-0x1000)=""/4096, 0x1000, &(0x7f00005e2000-0x37)=""/55, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000c4b000-0x39)=""/57) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x1d, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00003b2000-0x8)=0x2, 0x8001) 2018/01/31 19:40:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000af9000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x4, 0x180c1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009bb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c70000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f5c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c7000-0x4)=0xe8) ioprio_get$uid(0x3, r1) 2018/01/31 19:40:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000039d000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000351000-0x6)='#ppp0\x00') socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000be6000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000db6000)=[{{&(0x7f00003cf000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005ed000-0x30)=[{&(0x7f0000dcc000-0xec)=""/236, 0xec}, {&(0x7f0000de4000-0x48)=""/72, 0x48}, {&(0x7f0000d96000-0xad)=""/173, 0xad}], 0x3, &(0x7f0000c69000-0xa4)=""/164, 0xa4, 0x4}, 0x100000000}, {{0x0, 0x0, &(0x7f0000d22000)=[{&(0x7f0000deb000)=""/220, 0xdc}, {&(0x7f000015d000)=""/117, 0x75}], 0x2, &(0x7f0000a9b000)=""/165, 0xa5, 0x5}, 0x9}, {{&(0x7f0000ccb000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000071d000)=[{&(0x7f00004aa000)=""/167, 0xa7}, {&(0x7f000034b000-0xc6)=""/198, 0xc6}, {&(0x7f0000ad7000-0x7e)=""/126, 0x7e}, {&(0x7f0000734000)=""/68, 0x44}, {&(0x7f00001b7000-0xbe)=""/190, 0xbe}], 0x5, &(0x7f0000bb8000)=""/4096, 0x1000, 0x5}, 0xbabd}, {{&(0x7f000001c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000741000)=[{&(0x7f0000564000-0xa1)=""/161, 0xa1}, {&(0x7f0000990000)=""/100, 0x64}], 0x2, 0x0, 0x0, 0xfff}, 0x6}, {{&(0x7f0000b87000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000d25000-0x50)=[{&(0x7f000082e000)=""/145, 0x91}, {&(0x7f00003fb000)=""/238, 0xee}, {&(0x7f0000876000)=""/115, 0x73}, {&(0x7f000019b000-0xcf)=""/207, 0xcf}, {&(0x7f0000bf5000)=""/8, 0x8}], 0x5, &(0x7f0000cc2000)=""/4096, 0x1000, 0x9}, 0x1}, {{&(0x7f00002b5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c5f000-0x40)=[{&(0x7f0000731000-0xfc)=""/252, 0xfc}, {&(0x7f0000061000-0x9a)=""/154, 0x9a}, {&(0x7f0000b20000-0x6d)=""/109, 0x6d}, {&(0x7f0000e99000)=""/205, 0xcd}], 0x4, &(0x7f000064f000)=""/35, 0x23, 0xfffffffffffffff9}, 0x9e3c}, {{&(0x7f00003c7000-0x1)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00004e4000)=[{&(0x7f0000d94000)=""/137, 0x89}, {&(0x7f0000e7d000)=""/14, 0xe}, {&(0x7f000056d000-0x25)=""/37, 0x25}, {&(0x7f0000d48000)=""/150, 0x96}, {&(0x7f0000c4b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c03000)=""/93, 0x5d}, {&(0x7f0000ffd000)=""/239, 0xef}, {&(0x7f0000efd000)=""/88, 0x58}], 0x8, &(0x7f000073c000)=""/70, 0x46, 0x2}, 0x9}], 0x7, 0x42, &(0x7f0000a7d000-0x10)={r3, r4+10000000}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000449000-0x10)={r0, 0x28, &(0x7f00004b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 19:40:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fea000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00003bf000-0x1)=0x0, 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f000073e000)=0x0) 2018/01/31 19:40:15 executing program 5: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000435000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fb6000)="e3c9b20f52fcb904d5f2cb0f75d27e92af863c5b550044312b7395ef9fe0d6114bbdfa5f50182bc4dd93dbea9425a20ba8dc3d69c29794fab5c764ffcdcd48874b4252", 0x43) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb6000)=0x4) 2018/01/31 19:40:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/31 19:40:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000034000)='./file0\x00', 0x400000, 0x84) ioctl$TIOCSTI(r1, 0x5412, 0x80000001) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f5a000)=0x0) ptrace$getregs(0xe, r2, 0xe25f, &(0x7f0000e2f000-0xd3)=""/211) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "2997df", 0x0, 0x3a, 0x2000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/01/31 19:40:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000322000)={0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000db8000-0x8)='./file0\x00', 0x100, 0x15e) recvfrom$unix(r1, &(0x7f0000924000)=""/66, 0x42, 0x40012000, 0x0, 0x0) sendto(r0, &(0x7f0000c45000)="cd032d33b327a194408117662c98e77a831282e37e1ec2a155ae26677974ed004972a204b819df891264b1a63679c0255f9d59bc06f0e41c15c0d1ae46a5a330701d74f0a09b0a6eb086bd7c10cc675372531ed60f2da6f2b2b854d703247cc40e3395c2b23e75b912a6d773731b03e39bac7a62bce508fd", 0x78, 0x40001, &(0x7f0000cab000-0x60)=@nfc_llcp={0x27, 0x40, 0xa9, 0x7, 0xffff, 0x7fff, "43736a296eb727ac86854ed1d7f598d0b8b9cede708e5fe1b61dc8adf7e0d8b541549e8030673f0b9090f8c364168cf6624f7c31147ab5f686bd95e3e756f3", 0x0}, 0x60) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000cd9000)={0x6, 0x8, 0x0, 0x1}, 0x10) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/01/31 19:40:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) read(r0, &(0x7f0000041000)=""/138, 0x8a) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") connect$nfc_llcp(r0, &(0x7f0000a06000-0x60)={0x27, 0x5, 0x2, 0x2, 0x0, 0x4, "6c3d21d8c33d1af0b95a1a6b3d9af2da7f70a15818e45ecd85c181e19fdd296916572b1903a39c732f196d30ca25ac003e1074c144f0efc863afdadad8ccd4", 0xfffffffffffff442}, 0x60) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000293000)=0x3) 2018/01/31 19:40:15 executing program 1: userfaultfd(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c8d000)='./file0\x00', &(0x7f00000fd000)='./file0\x00', &(0x7f0000037000-0x4)='udf\x00', 0x8003, &(0x7f0000399000-0x15)="bf4daafbe85e58bb13b2fa278efd96cbc49c98fad6") mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000fe9000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$llc(0x1a, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mount(&(0x7f000032c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000586000)='ramfs\x00', 0x0, &(0x7f0000e92000)="") mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0xc000, 0x0) 2018/01/31 19:40:15 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000009000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/01/31 19:40:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f1d000)='/dev/cuse\x00', 0x741001, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000b7d000-0xae)=""/174) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fa0000)={0x0, 0x0}, &(0x7f0000da7000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000019c000)={r1, 0x80}, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000e82000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="467986def1588db0a0910f1aad57a15f"}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000a5d000)={{0x3, 0x3, 0x1ff, 0x2, 0x3}, 0xffff, 0x400, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0x5, 0x80000000, 0xffffffffffff90ee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x4ba3) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc) socketpair(0x19, 0x1, 0x34, &(0x7f0000dcb000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000770000-0xb0)="914eb1a2334abf1e4dae07e267f9c51c36fda30235f34f6d73232022265093944c4b003c26c000dd1df1d36b6261691fc1929380ca263f01ca0a1812852eed88c1efd2883608816f16a057d613ba7d3537cdf1ca37f7cecfbd8ebc73310930f59d5fda372c70b0f1574b293ef2f0d687711464734b29c74e3dc2f16a7c869273f52499623d6818d9efca049096f5a6b8de56a07ea1e50d05cbd160f9214edc6562ede4b1aca81cb92889c4ae684d18fd", 0xb0) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 19:40:15 executing program 4: mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0x179, &(0x7f000001f000-0x8c)=""/140, &(0x7f0000001000-0x4)=0x8c) fcntl$getownex(r0, 0x10, &(0x7f000001f000-0x8)={0x0, 0x0}) ptrace$setregs(0xffffffffffffffff, r1, 0x9, &(0x7f000001e000)="4a5713d00382128bde9f59c407520b41f0a6") r2 = syz_open_dev$dspn(&(0x7f000001e000)='/dev/dsp#\x00', 0x80, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000002000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f000001e000)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x108, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3d8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000001000)={0x3, 0x3, 0xff, 0xffff, r1}) 2018/01/31 19:40:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d24000)='/dev/autofs\x00', 0x200000, 0x0) inotify_add_watch(r0, &(0x7f0000d4f000)='./file0\x00', 0x1000000) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000032b000-0x4)=0x0, &(0x7f0000aa1000+0x181)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bed000)={0x0, 0x74, &(0x7f0000159000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}, @in6={0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f00000b9000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000091e000-0xc)=@sack_info={r2, 0x7, 0x1f}, 0xc) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00000a5000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r1, &(0x7f000031d000)={&(0x7f0000090000)={0x10, 0x0, 0x0, 0x3}, 0xfffffffffffffdea, &(0x7f00000ad000)={&(0x7f0000015000-0x24)={0xfffffffffffffe1d, 0x2000004f, 0x444, 0x6, 0x3, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00004ef000)='/dev/vcsa#\x00', 0x2, 0x40000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c5a000-0x4)=0x4, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000fea000-0x4)=0x5) write$selinux_context(r3, &(0x7f0000841000-0x1c)='system_u:object_r:boot_t:s0\x00', 0x1c) 2018/01/31 19:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f4e000)='user\x00', &(0x7f00005bf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000941000)="4c3a0ff66426b01308deb11a394181a4829db0334db76531a3d22d2da381bba196b98a0613d30658d552b397d69aceedb5ae7b91a21b268759b05957493ca90cf4dd048be972affe8919e6a957aac17c8bb6471c44809208bb17ac55d36366af5e6b695d", 0x64, 0xfffffffffffffff9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000210000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f000068f000-0x10)='/dev/input/mice\x00', 0x0, 0x208240) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000047a000-0x4)=r2) r3 = request_key(&(0x7f0000e0c000-0x6)='.dead\x00', &(0x7f000040e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003b5000-0x20)='cgroupmd5sum][#posix_acl_access\x00', 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000330000-0x6)='.dead\x00', &(0x7f0000e38000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) syz_emit_ethernet(0x6f, &(0x7f0000328000-0x8b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000e}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@cipso={0x86, 0x13, 0x0, [{0x0, 0xb, "ad1194c122f9697115"}, {0x7, 0x2, ""}]}, @lsrr={0x83, 0x1b, 0x9, [@multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, "05"}}}}}, &(0x7f0000016000-0x8)={0x0, 0x0, []}) [ 138.841168] xt_HMARK: hash modulus can't be zero 2018/01/31 19:40:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d45000)={0x9, 0x8, 0x4b00, 0x6, 0x0}, &(0x7f0000ddd000)=0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006af000-0x10)={0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000084e000)={r2, 0x9, "06f6acd15080eef5dd"}, &(0x7f0000ef9000-0x4)=0x11) 2018/01/31 19:40:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) fchdir(r0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000936000)={&(0x7f0000f15000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f000088d000-0x4)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) r1 = open(&(0x7f0000bd8000-0x8)='./file0\x00', 0x201, 0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ab0000)={0x0, 0x4d, "0298afefbc32ea9cc4057e78311a636a9ab8d408f9088657682cce0ba5fb3dee1162a3809ab1326a784ae145f59288cc3b94b851a334101e9af3c5d12e4fb83530aeab5c331e567d476a7656d3"}, &(0x7f00008b5000)=0x55) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ff0000)={r2, 0x8000, 0x4, [0x5, 0x80000001, 0x0, 0xfffffffffffff62b]}, 0x10) [ 138.874898] xt_HMARK: hash modulus can't be zero 2018/01/31 19:40:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002ad000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000)=0x0, 0x4) getpeername$packet(r0, &(0x7f0000d77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000933000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000023e000)={@multicast2=0xe0000002, @rand_addr=0x4, r2}, 0xc) 2018/01/31 19:40:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000091e000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_netdev_private(r0, 0x5, &(0x7f0000ea3000)="") ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000ce000)=0x0) 2018/01/31 19:40:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f00000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000574000-0x4)=0x1f) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000ef8000-0x8)={0x0, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000131000)="dd98aa8abf61a5c53fc0ad46dc1e98bc913a99b1adbecd9f12d207b54a1e5bd56272b6", 0xfffffffffffffdd9, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000d13000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000891000-0x30)=[{&(0x7f0000120000)='{', 0x1}], 0x1) r3 = dup2(r0, r0) sendmsg$nl_generic(r3, &(0x7f0000f5d000-0x38)={&(0x7f0000711000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007ff000)={&(0x7f000015a000)={0xc90, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc7c, 0x0, [@generic="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"]}]}, 0xc90}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000a7c000)={0x2, 0x1, 0x38, 0x0, 0x8000, 0xa700}) 2018/01/31 19:40:15 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000087) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e2d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0xffffffffffffff78) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)="", 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/31 19:40:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random=""}, 0x10) close(r0) 2018/01/31 19:40:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001a5000)={0x0, 0x0}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000a95000-0x38)=""/56) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00004a9000)=0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000bc0000-0x1)=""/1) 2018/01/31 19:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000080b000)='/dev/input/event#\x00', 0x80000001, 0x80100) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)=[0x0, 0x0]) 2018/01/31 19:40:15 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000343000)='/dev/amidi#\x00', 0x8df, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0x3d)="999128c7340f20e2f921b3d3c55ed73254b7dff885b871bc4fd326bc6a4fb3dc9052a0a43f487b6a5dc959c14a25d11a0f4094114894859cdbf803590d", 0x3d, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000003000-0x28)={0x20, 0x0, 0x5, @fuse_ioctl_out={0x183, 0x200, 0x3, 0xa3e}}, 0x20) 2018/01/31 19:40:15 executing program 3: clock_getres(0x6, &(0x7f0000535000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000879000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1000000000fffa}, 0x1c) 2018/01/31 19:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000706000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd3, 0x400080) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000797000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b6b000-0xd5)=@ethtool_eeprom={0x43, 0x2, 0x9, 0xc5, "f3967eaf1bd3fcaeca72089e1c0b04f1ab7f96668384fc3e2d7bcf2e75aabc98dc7a46e36a0b4aacd8806cbb818036897adbb080872473fa713f5167b38418662949d3d97e792b1893f3685849638c9ee815be2383a09cbefdf677d397f1e44ee38bd019096d59e78f9491b1fa677f6fc6996c0fc8a8dfc022000cecd1d560eb8a5151ecb752085d2e234e79bb2087d8e8c399961f4735c1d58a7f56dcbadf0f77fec33851567e568fbc5b2134e2057ce9aad4bd479d324e1e7a3087125e46765bda88b3b9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000502000-0xe7)=""/231) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b25000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00006e6000)=r3) 2018/01/31 19:40:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="") mkdir(&(0x7f00008cc000)='./file0\x00', 0x1) r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000d07000-0xe)='./file0/file0\x00') renameat2(r0, &(0x7f000027e000)='./file0\x00', r0, &(0x7f00008fe000-0x8)='./file0\x00', 0xffffffffffd) 2018/01/31 19:40:15 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f82000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f81000)=0x10, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007d6000)={0x0, 0x9, 0x9, 0x8, 0x80a, 0x5}, &(0x7f0000f83000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000060d000)={r2, 0x6}, &(0x7f0000613000)=0x8) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f82000-0x10)={0x6, 0x8000, 0x7, 0x1, 0x0}, &(0x7f0000f82000-0x4)=0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f81000)={r3, 0x26, 0x30, 0x9db, 0x8}, &(0x7f000096a000-0x4)=0x18) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xefa7a0b37e71b75f, &(0x7f0000f82000)={0xf01c, {{0xa, 0x2, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4135}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005c5000)={0x6, r1, 0x0}) write$selinux_context(r4, &(0x7f0000440000)='system_u:object_r:var_log_t:s0\x00', 0x1f) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7f000-0x4)=0x9, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000f84000-0xd)='/dev/dmmidi#\x00', 0x0, 0x280) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000732000-0x38)={0x0, 0x0, &(0x7f0000f83000)=[{&(0x7f0000b4b000-0x1000)="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", 0x1000}, {&(0x7f0000800000)="02c3611b5c729317995f518e45d7021f81f3c424f70bca906bc27255367721666e62dab58024335902fa7fe2f3656eb1302f4fb46f86cff18b367a0d13da7cc5dde964e9a9d54be0a872fac20c9a0e74c44a0d69155daa110fa3f33b2cc86769113d718203078b4d490c24b3fdb2c060d99d7049b97be4f1c4b5808e890417c38907674113a2d69db0c8fe4d71b0b9ff49faa4de94e6ea50726bcb8de4dff44b30f09f3adf76aa4784d2ecdf12ac645ff8240eb847feb8bcd0a5bc7596370a4fa55367f72ec493096d5520b622f3a395c9f11b62ecd3accb16bc0b7563b3", 0xde}, {&(0x7f0000f83000)="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", 0xfd}, {&(0x7f0000f84000-0x46)="8e18a3f8a763104360c8e004c7af3c5156a0edaa8584db8d5905c603e3372b7aa379bb727269ef6b919de764a0fb20c76ad1f726b4f005b5c32000eabf131ad2cc93ee716495", 0x46}, {&(0x7f0000084000)="6ece15b6b5d8bdb62e4ccd722773a1c1411c5c4ba5d0d621c9f45a371a0d8605fbb84269dbb35fff1ea8c7aa2b62bab00054ef49bdd002837fb18a173a170744e54393412154024b021a94ef58bdfcb05e4ff830d47597a031170dfe423b36b5c072198f9aca6554e327426f185bbc691151d06cef0eda0cc16894296a29cec7385c62f2b4b7c93d0ee207997bd06d627870a94150dbd7809862d6b3040c3b176a4ca5eba65884421dbaa605ceb8685a9cc370316b898e88552bfd01d7b1933a", 0xc0}], 0x5, &(0x7f0000f84000-0xd8)=[{0x28, 0x118, 0x9, "11f467ea1bc700e8727c7163ee39be64be28f1ef"}, {0xb0, 0x11d, 0x9, "ec8cb707f34f8cfedb657cd5a627a867b5c9dcda7507a5795e042d6f0b9fb7e11c8953cbbdf93c3abb3c0d76da600a9dc67406a043bad26c75e321ee5cbff94c2d9177639d9c97b967867fff15ac9d392baa7286bf673bfd8dc7d165251352b9572873e9ca08f35d8c51bfecd0aaef76d4785065c174363520d02e8b4e3aa5879ff5558abe5ff6be953627fa094be9594df740b22dda5bf42c454a"}], 0xd8, 0x20004080}, 0x800) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/31 19:40:15 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000006000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000)={0xe0e1, 0x2, 0x8, 0x81, 0x0}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000a000-0xc)={r2, 0x10000, 0x10}, &(0x7f0000004000-0x4)=0xc) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000009000-0x2)={0x7, 0x20}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000)='/dev/rfkill\x00', 0x210002, 0x0) 2018/01/31 19:40:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000d59000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f0000f4f000)={@generic="50fec763b1f7941714a55c502a248c9a", @ifru_data=&(0x7f000060b000)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/31 19:40:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000530000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 19:40:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000bf1000)=""/4096, &(0x7f0000830000)=0x1000) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:15 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cfc000)='/dev/loop-control\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000ab5000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000015c000)='/dev/ppp\x00', 0x200, 0x0) openat(r1, &(0x7f0000686000)='./file0\x00', 0x80000, 0x86) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000bdb000)=0x9) 2018/01/31 19:40:15 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000000000) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000)={&(0x7f000000a000)=@setneightbl={0x48, 0x43, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@NDTA_NAME={0x34, 0x1, '),,selinuxlo$/system-cgroup%{keyringprocself\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000023000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80800) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r1, 0xf0) sendmsg$unix(r1, &(0x7f0000031000-0x38)={&(0x7f0000031000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000e000)=[{&(0x7f000002b000-0xe6)="043777c438f3af2fa2b788ddc6cf90ded3daf50c4bda30f5071501e43e20ac4780aafc410dd7db502c708fc3ae954d679ed511241efc038cff0f91a85ab3c91e7bca553e6b1ba64f5affe5930cbf8f4d2155890405e74f6ae9c567734dbdef2c372d936efd36e446e1a9d1a65e62ccaff44dad3866121ca54855b8a242f2959a831a1e13fdb85262adf0ee55270f5d1ff8238fa29787b087e814954e695c1bf1f9224378b38c4aa19b7cc3d14a44f526ecc292580a677031fab31b96ca2f8c8bf9215b077ed752a14d19f61d511f1698f3d31d07fc1504ded041a96dd51dacb007ad98ebdb93", 0xe6}, {&(0x7f0000031000-0x94)="5beabf5454f014ad63f2e4b0b90e1441f40f752889c3ee20e6a924c4e8fb3c2fe3530d04e5a8c4d2b96fa649fca32c8acf9a25a3ead41e2a87dfba88e70ff8b360da9b73af39cf1c7292bb30fc270d167d4ba3e65530da88286df439e9f44ee5d3cc232948b1f8def951b06e87f835d17a0801dd355e92082bdabe76522220c5270bf60468286ca5bb505f99289ffcaefa589f04", 0x94}, {&(0x7f0000030000)="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", 0xfe}, {&(0x7f000001f000)="8b0ab862ab4448bf3dd99b44ca3e01e77e120165fbfe5385c7767139927e2d48b671344e50fcb8727ee27596e0aa64db089bb2906694c365031d588af8de28310e0833a0a403cecd348c275030991df514120866b90c5465c8363da8a89b4c80ac9bb07fa503d208523f2042ada2e4c7ccfed32b049ce5167fbb1e8af7d3fedac0d00908f7acdeb6584ecdedfe3109efbb8c10271099a1de3d0e4b84cc95d63efa", 0xa1}, {&(0x7f0000031000-0x19)="f894c024789c7cd1aad756e082c9028c73062d7bf315c2140a", 0x19}, {&(0x7f0000030000)="2bfb54de756282e4ac6468bf47036e446bcb93ff74264a9a72f7ded38068e1a8041e3e2198d025922fa179f17df6529aa596c5aed0aad655f2be9de3b8d683066739814703b07e81dc0b38c79eb318cee0f6e72e156db4246d38333ad07361e639c7227cce786f5033e32f9ccfafa605c858fd96a8dc757ec2bb69db2d2bbb78b8718ac7ce2b8afe46493ec159ad05e19afca2d3575439694e8b192065d1b354f020580081c45da02fa1f7becf67dfeda8cb605ff4e519e3571ec0b912", 0xbd}], 0x6, &(0x7f0000024000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}], 0x40, 0x8000}, 0x4000000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000031000)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000002f000)={0x7, 0x0, [{0x40000001, 0x3, 0x5, 0x10001, 0x40, 0x100, 0x12, [0x0, 0x0, 0x0]}, {0x80000007, 0x4, 0x0, 0x0, 0x1ff, 0x1, 0x80000000, [0x0, 0x0, 0x0]}, {0x80000007, 0x3, 0x7, 0x5, 0x1, 0x9d7, 0x8, [0x0, 0x0, 0x0]}, {0xb, 0xfffffffffffffffd, 0x6, 0x7, 0x100, 0x2a, 0x3, [0x0, 0x0, 0x0]}, {0x7, 0x7, 0x2, 0x7f, 0x1, 0x6, 0x7ff, [0x0, 0x0, 0x0]}, {0x40000000, 0x4, 0x4, 0x7f, 0x5, 0xff, 0x2, [0x0, 0x0, 0x0]}, {0xc000000f, 0xcd, 0x2, 0x0, 0xa543, 0x1, 0x9, [0x0, 0x0, 0x0]}]}) [ 139.177572] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 139.204119] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/01/31 19:40:16 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e42000-0x4)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006bb000-0x7)="bd3e10b0005ce9", 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c24000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b47000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r1, r1, 0x80000) ioctl$KDENABIO(r5, 0x4b36) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r4}, 0xc) ioctl$sock_ifreq(r1, 0x8ba2, &(0x7f0000fad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/31 19:40:16 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac3, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000011000-0x5)='auxv\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000011000-0x12)='/dev/input/mouse#\x00', 0x10bb, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000b000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, 0x2, 0x0, 0x8, 0x540, 0x9, 0x4fc}, &(0x7f0000010000)=0x20) 2018/01/31 19:40:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000+0xafd)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e0000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x1f, r1, 0x1, 0xfffffffffffffffc, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r3 = dup2(r2, r2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000536000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e85000)=0xc) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 19:40:16 executing program 5: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3c6, &(0x7f00000f8000-0x21a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x400004e, 0x0, 0x0}}], {@mpls_uc={0x8847, {[{0x4, 0x80000, 0x20, 0xff}, {0x5, 0x5, 0xa0, 0x5}, {0x6, 0x40, 0x1000, 0x0}, {0x7ff, 0x7ff, 0x1f, 0x1a2}, {0x668, 0x1, 0xfffffffffffff801, 0x1}, {0x8, 0x3, 0xcd9b, 0x3e7}], @ipv6={0x2, 0x6, "ac4014", 0x0, 0x1d, 0xf800000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1, 0x61}, @generic={0x8000, 0x0, "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"}]}, @fragment={0x87, 0x0, 0x3, 0x6, 0x0, 0x3, 0x0}], @dccp={{0x0, 0x0, 0x1a5, 0x1, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff9, "e321c9", 0xffff, "1a9712"}, "2fd3fc1560eb637d8436187fb518d383236c313714e034730fb2db5049ebb6b2c92076dcfda2974f094750637164086cc6002e46ee4cad953ff9c6a379895eed6fcc1cb3d2aa6dbc7052e7318028c6025d3279df7bc0692e9c140239a2e800a57763f5667cab26bbd326ef660e69161b498a264bc17f4fe217c8d737e393a69f4351cc692b9e54fc50c4ab295ae9c81c"}}}}}}}, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000f9000-0x4)=0x0) 2018/01/31 19:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/rtc\x00', 0x20500, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x4, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() syz_open_procfs(0x0, &(0x7f0000f81000-0x7)='ns/pid\x00') ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f000099f000-0x18)={0x0, 0x0, 0x5, &(0x7f00006a4000-0x8)=0x0}) socketpair(0x0, 0x0, 0x3f, &(0x7f00002c0000-0x8)={0x0, 0x0}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00001b6000)=""/125) 2018/01/31 19:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) chmod(&(0x7f0000169000)='./file0\x00', 0x1) 2018/01/31 19:40:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000200000)='/selinux/mls\x00', 0x0, 0x0) bind$can_raw(r1, &(0x7f0000947000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) pwritev(r0, &(0x7f0000f5f000-0x70)=[{&(0x7f00000bf000-0xa0)='e', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x20000000a, &(0x7f00003f2000)=0x0, 0x4) 2018/01/31 19:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) r2 = open$dir(&(0x7f0000971000)='./control\x00', 0x0, 0x0) chdir(&(0x7f0000806000)='./control/file0\x00') r3 = socket(0x4, 0x80f, 0x5) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f00008dc000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) dup3(r0, r2, 0x0) 2018/01/31 19:40:16 executing program 6: getitimer(0x0, &(0x7f0000624000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 19:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f000081f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) write$evdev(r0, &(0x7f00007c8000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0505405, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f2000)='/dev/hwrng\x00', 0x102, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000018e000-0x4)=0x0) 2018/01/31 19:40:16 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x15, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x12d8, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006b2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000a5f000-0xc)={{0x3e839607, 0x4, 0x5, 0x2, 0x5, 0x4}, 0x9}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ba3000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d81000-0x2c)={0x7, 0x8, 0x8, 0x2, 0x4, r0, 0xfffffffffffffe01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 19:40:16 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) 2018/01/31 19:40:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d97000-0x90)={0x7ff, {{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]}}, 0x90) 2018/01/31 19:40:16 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000fe1000)={0x9, 0xfff, 0x400, 0xfffffffffffffffe, 0x1, 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]}) personality(0xe6ba288bf39685ec) ftruncate(r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008e4000)={r0, 0x6, 0x1, 0x7fff, &(0x7f0000dd0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/01/31 19:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/31 19:40:16 executing program 5: mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x2003, 0x3e, 0xffffffffffffffff, 0x0) unshare(0x200000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c47000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000f19000)=0x4) epoll_wait(r0, &(0x7f0000166000)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000f1a000-0x6a)=""/106) 2018/01/31 19:40:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000384000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a", 0x5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c26000)={0x0, 0x0, 0xffffffffffffffff}) dup2(r3, r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e2000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000044c000-0xc)={r2, 0x80000, r4}) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b9437e4d8c8144b7f11f5ecb5a72ee7b7a024f55d96c0fc907ef8e8b44998f3ce4f37f156ae0228d3a3617feecfb397318c444bdfb2c0d43afcdd5fa42ad0a6343903f908e32f930c02105c5d0ce7bd0081a2d15c822636cf416c01000100000000008258f3656a6b735d9e13fb38bd", 0xf0}], 0x1, &(0x7f000074e000-0x30)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f00000da000)=[{&(0x7f0000271000-0x6c)=""/108, 0x6c}, {&(0x7f00006ee000-0x9a)=""/154, 0x9a}], 0x2) 2018/01/31 19:40:16 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/enforce\x00', 0x40c103, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000018000)=0x401) syz_emit_ethernet(0x3a, &(0x7f0000029000-0xb9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@sack={0x3, 0x2, []}]}}, {""}}}}}}, 0x0) 2018/01/31 19:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000de4000-0x4)=0x0, 0x4) bind$alg(0xffffffffffffffff, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000de1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000b51000)=""/0) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000400000)="", 0x0) r3 = syz_open_dev$loop(&(0x7f00004e9000-0xb)='/dev/loop#\x00', 0x7, 0x1) socket$netlink(0x10, 0x3, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x20000000000000) r4 = syz_open_dev$sndpcmc(&(0x7f00000ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00009cf000-0x8)={0x0, 0x0}) fstat(r2, &(0x7f00004c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000854000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ed000)={0x0, 0x0, 0x0}, &(0x7f00002ff000-0x1)=0xc) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000fb2000-0x4)=0x0) lstat(&(0x7f0000d71000-0x8)='./file0\x00', &(0x7f0000d39000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000023a000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000853000)=0xe8) vmsplice(r1, &(0x7f000035f000-0x30)=[{&(0x7f0000b48000-0xb0)="bc1ace4a600b470ee85031d615cf1eebf87480093a570896621ae280894d57e5a3469bede81aacd8a26a537020a5ab00ca857f01419b63ad6895c0d1faccad51a9ca838e63982887a49fef74c3939e14d09cc8f69c9699a30b7b393c69d8fd6069cfe5c84822069c1e12777facad12aa47e4a7998f77af82ea9363e2c758ee4d632e563e8f5b5af077b98826a7f51822492cc0305bd8bc4ec57e2a74cb264cbb0a5625421bd20507e5ea9bb66f7cf59d", 0xb0}, {&(0x7f00004ea000-0x6b)="741d08a60684b67b159f8a1e0539f82be4bd180dcb4c9430f7b8f55f8b671859a48302dee4ee38bf777a810ab850f41e4eb0707b761b88537d565447f07be086828906952673a27049b0f591578ab45bd03a659852ead24d9e0ab929e1cf78a6fa93bc7e8f2a9db848a749", 0x6b}, {&(0x7f0000f29000-0x2a)="b3031e8a3568bace7faca5a3cd67c7956c42d00667735947940070fde2f6a7180fd42369e6c160da1667", 0x2a}], 0x3, 0x8) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00009fb000)=""/9) getgroups(0x4, &(0x7f0000edf000)=[0x0, 0x0, 0x0, 0x0]) geteuid() 2018/01/31 19:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0xfffffffffffffff0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f00002be000)="a6973ddf2565abf8296c2c23046b2180106f8c000000000000000115663231d800000000000000086f5cea2a53a687d623777c46cd6dd1c3d1b53531dce14cef948820ad16c07324822746cab06ca2ddc3c8885069d979a1538539aaae9beb41", 0x60}], 0x1) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:16 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000006, 0x3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000-0xe)='/dev/sequencer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000001d000-0x10)={0x2, &(0x7f0000014000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000004000)={r2, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000020000+0xd1b)='/dev/dsp#\x00', 0x8001, 0x78d140) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79d541310dbfcd2d618fd78611a8d488", 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0}}}]}}, 0x2f8) 2018/01/31 19:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a4a000)='keyring\x00', &(0x7f00005c7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000afc000-0xa)='id_legacy\x00', &(0x7f00008e5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000770000)="", 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) r3 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000400000)={0xffffffffffffffff}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000c3f000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) accept$inet6(r3, &(0x7f0000997000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000087e000-0x4)=0x1c) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000fbf000-0x4)={0x4, 0x4, 0x7, 0x0}) sendmsg$inet_sctp(r3, &(0x7f0000d74000)={&(0x7f0000dfd000)=@in6={0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8000}, 0x1c, &(0x7f00007da000-0x30)=[{&(0x7f0000180000)="44090b9386551eaf87fc50de404227212625c5b4f0341a5e7008b5def86d1adb6eb39f5dc9995ccefa512825b70b5f3ca4cefbccc06c5abef40efb9f9f94920fff286ed6745c3603e207bffe7e46cecfeba82e282e833a03b8fb9e", 0x5b}, {&(0x7f0000311000)="db3d3e811e11cc67c4dd659994ad008a7fe8659d856acb729fa9e148f70a9fcd3d5f12379a3c1236cc4533a9d4f8cb6db84b5446a9dc2565c5bd93c6a139f5c2fd131c64886ed6bc0690a7cc4e8547f0a16b0181ad23dc98d012ff9fddc7c50f5fa0774348cabe19d56b0c1736ef88651bcafd9dcdc15b44f98f12793c5450ea746b483460b6edfd5a6284a7928bbc5b204f8054e39ada55a8b992597b8495093d8afb1f053f502b8aff4884749e2817ad3f0b2f40e9ae6312a81636a7dffba60c88ffcbaa8b7c72512ebab5e8481075c41b1a3f8594307a1aa6e2fdd0e087072bd168ada7d01fbb37649ceaaa5e", 0xee}, {&(0x7f0000636000-0x93)="16bb55e906fca3754078f26927653016a4b32d276c81693dd2230c930ad756b2879f895d602e34519a1a45436cfad5d672e2f6def77e239aca3531e0d52d37454e197300597a2c7b8562ade1e4c782e803525e83efa19c68b7338818832f27fc4e4bca400c47d02b877b4a5059a224d0ec338d5fb3116bf538aac81567078f85fd3a03f27f40469899ffbbb27219142636cf83", 0x93}], 0x3, 0x0, 0x0, 0x4000000}, 0x4000080) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 19:40:16 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f000001a000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x3a4}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9, 0x0, 0x0}}], 0x48, 0x0}, 0x0) pipe2(&(0x7f000001d000)={0x0, 0x0}, 0x800) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f000001a000)=""/212, &(0x7f000001f000-0x4)=0xd4) 2018/01/31 19:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r1 = openat(0xffffffffffffffff, &(0x7f0000066000)='./file0\x00', 0x181100, 0x104) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa7000-0x40)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000cdc000+0xe2c)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x2}}, 0x2e, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ae8000)=[{0x1010, 0x117, 0x7, "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{0x1010, 0x1ff, 0x4, 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"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"}, {0xa8, 0x105, 0x8, "bdc97aa2b73e7c585d1df84951e70a4e74c6d68996ff16922986434952a4e20e96b3c4f6f07dec9e95181ba0b2b982a120765fe3a7152e30375c54011d488710720a4993e2fcdca5a9c0400b6e805d36dcc5aaff0decb61249be5d990d3ef6493c00d1979f38fe551cf529c958e45b188f0a4b7b0b6bf5361021d6b4fa71ae4a78cc94e927202ba754f8031b44d02c7f20f32b466d91d2"}, {0xc8, 0x19f, 0x1be6, "0415d81828c20cf1ee01664725131fd37c121d4be8f17734f2c590033d172815edd9f8b2ab09fbfdb7218e2eea5319ad6d9fa26a117e3415b33bfe761c326d3211da45e8332b376ae2da3d3324301fd41f95074f1be4bd016fb65591a4b845d23dc6137a9663983fcee265d5fab9798aaf2f60455c533905bc5faae21c8dca368c6be2148e9cfc72b9b042e40b3f87bc16fc56d87a72b0d93b15a13f6fbb0b931996e28ac95e1296e42d32042b97126c18446cda6e"}, {0xe0, 0x1ff, 0x8001, "7f075b24e14dc509cd3d18033c3d3cf2ad29e4ffba8b98aaa1e3fd82c221903e5f759c91ce329635ed227d831c943c0efb118e4862abd9a76c54bc667fa58672d2a2b24f1f002566ab12a51a7452b4e13008aeb1fd568284a031d5f5ddffa7d6ecb858efea7e0f588a7898f1144e767a40bdd261af89b9e19d893891c78936116a75a18ec2e9051da40c0233ea232c489342c3b489869d6a23b91aabfce8b25173acf40004f14b2b475d3bc9478e740bc23e4a7f04a798766119f53fd8aa8b8d340dc0b16ed1e9f3f86ce07e87"}, {0xfffffffffffffe86, 0x13e, 0x2, "cbf6d5649dcf1862744bae70c83b1f2087c0609e2ad6605d2c819d8fef414a2a4d7c7e1dbb8d0b4263059c1e6c7212aecfc8d6c70e1b8143fe4ba2ceec5a21e9decabdbfdf5c690d0d8c15e9bccf06f5e51bcb49320249a8097f8eabd840f52d2eeb047aca18d3a5119b3519bd"}, {0xb8, 0x18e, 0x9, "3952881d55425bd5dbfdffd06a43eb7b84b91df28d93a577e6cf668b491fa280a18010152563508e94ddc241cd976d6c043ff3810ddefe24c7452c7b618baea07ee451a4a4386fb90f32e9ee390461bc05cfa6788804b248cc397e79fad09d5c9d6b34f6b7dc2f857564df34686dbe6e48457dbbc827a44b6d0eec45492ef8458bf5c6220de869159e4eb09903803eb9d615cf6f5491c68b9eeacbf5f9a51e3446314d"}], 0x2670, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 19:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000173000-0x58)=[@in6={0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) pwritev(r0, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) 2018/01/31 19:40:16 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d7000-0x1000)=""/4096, &(0x7f0000bcc000)=0x1000) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/31 19:40:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) r3 = openat(0xffffffffffffffff, &(0x7f0000aec000-0x8)='./file0\x00', 0x290203, 0x4) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000956000)={0x0, 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000643000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f000087a000)=0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)={0x0, 0x0}) 2018/01/31 19:40:16 executing program 2: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000085000)='./file0\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00004fd000)='./file0\x00', 0xed) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f000044d000-0x8)=0x5) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000fb8000)={@rand_addr=0x7, @empty=0x0, 0x0, 0x2, [@dev={0xac, 0x14, 0x0, 0x13}, @rand_addr=0x4]}, 0x18) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/01/31 19:40:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000afc000)={0x1, r0}) 2018/01/31 19:40:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x200000) fcntl$setstatus(r0, 0x4, 0x2800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x300) bind$inet(r1, &(0x7f000069b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f000008d000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000daf000-0x4)=0x9, 0x4) recvmmsg(r1, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[{&(0x7f0000703000)=""/24, 0x18}], 0x1, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/31 19:40:16 executing program 1: mprotect(&(0x7f000027c000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/autofs\x00', 0x800000000, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") 2018/01/31 19:40:16 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000015000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x82) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000015000)=@known='trusted.syz\x00', &(0x7f0000015000)='/dev/snd/midiC#D#\x00', 0x12, 0x2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000016000-0x10)=[{0x3, 0x2}, {0x3, 0x1f}], 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000007000)={0x8, {{0xa, 0x1, 0xcd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x108, 0x0}) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="") mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000016000)='/dev/audio\x00', 0x0, 0x0) 2018/01/31 19:40:16 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x18) getpeername$inet6(r0, &(0x7f0000eed000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c91000)=0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a2000-0x9)='/dev/vcs\x00', 0x44800, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1f69) 2018/01/31 19:40:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getxattr(&(0x7f0000079000-0x8)='./file0\x00', &(0x7f0000817000-0x11)=@known='security.selinux\x00', &(0x7f000007b000+0x3e2)=""/18, 0x12) readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) accept$nfc_llcp(r0, &(0x7f00003c0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004ef000)=0x60) 2018/01/31 19:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2000027e, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) clone(0x0, &(0x7f0000080000-0xef)="", &(0x7f0000679000-0x4)=0x0, &(0x7f0000e4a000-0x4)=0x0, &(0x7f0000627000-0xd)="") 2018/01/31 19:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x9)='vegas\x00', 0x6) open(&(0x7f0000180000)='./file0\x00', 0x4000, 0x140) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020c000-0x61)=""/97, &(0x7f0000d69000-0x4)=0x61) 2018/01/31 19:40:16 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000023000)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000b000-0x1c)=@l2={0x1f, 0x4, {0x20, 0x5, 0x100000001, 0x8, 0x630b, 0x4}, 0x8, 0x400}, 0xe) 2018/01/31 19:40:16 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f000000c000)='./file0\x00', 0x100) ioctl(r0, 0xc2604110, &(0x7f0000000000)="") 2018/01/31 19:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000d5d000)="2400000024007f000000000180007701000000ff010000000009000000ff00000020ff10", 0x24) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002ff000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000052c000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f30000-0x4)={0x100000000, 0x0, 0x3000}, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f000015a000)='/dev/dmmidi#\x00', 0xc38e, 0x10000) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000613000-0x10)={&(0x7f0000771000/0x2000)=nil, 0x2000}) 2018/01/31 19:40:16 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f000000d000)='/dev/input/mice\x00', 0x0, 0x42) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000002b000-0x10)={0x2, &(0x7f000002a000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000000d000)={r2, 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000002a000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000-0x4)=0xe8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000001f000)={&(0x7f0000027000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000002a000)={0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffff86}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, &(0x7f000000f000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000a000-0x8)={r4, 0xfffffffffffffff8}, 0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000029000)={&(0x7f0000011000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f000002a000-0x10)={&(0x7f0000029000)=@canfd={{0x1, 0x3, 0x2, 0xae2a}, 0x31, 0x2, 0x0, 0x0, "4c768236adc4c239b8ba9c0d746c7410efe59c0923feca25a3d598a9302e2f2d8d1e7e9735118fdaba4071b993a5aa05b32235929d445e13abc9795747df36e2"}, 0x48}, 0x1, 0x0, 0x0, 0x4884}, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000018000)={0x72c, 0x10000, 0x7f, 'queue0\x00', 0x567, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000027000-0xb0)=""/176, 0xb0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000002c000-0x4)=0xc) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000002a000)="85", 0x1) 2018/01/31 19:40:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000075e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000788000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c32000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f000095e000)=0x0, 0x8e18) 2018/01/31 19:40:16 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xffffffffffffffff}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000063f000-0x9)='/dev/dsp\x00', 0x400000, 0x0) bind$ipx(r3, &(0x7f00003c1000)={0x4, 0xff, 0x4, "119731350e75", 0x50000, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f73000-0x8)={0x0, 0x7ff}, &(0x7f00006ea000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000205000-0x20)={0x0, 0xa1f4, 0x8000, 0xfffffffffe58e386, 0x6, 0x800, 0x200, 0x100000000, r4}, &(0x7f0000247000)=0x20) r5 = shmat(0xffffffffffffffff, &(0x7f0000909000/0x3000)=nil, 0x2000) shmdt(r5) connect$bt_rfcomm(r3, &(0x7f0000469000)={0x1f, {0x2, 0x101, 0x4, 0xea, 0x2800000000000000, 0x7fff}, 0xae}, 0x9) 2018/01/31 19:40:16 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000011000)={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x800}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x400) 2018/01/31 19:40:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000dc2000-0x4)=0x3) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000ffb000-0x4)=0x0, 0x0) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003bc000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000f58000+0x9cc)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000fef000)=0x2) 2018/01/31 19:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x4000080000000002) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) pipe(&(0x7f0000a70000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000172000-0x20)={{&(0x7f00007ad000/0x3000)=nil, 0x3000}, 0x3, 0x0}) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000)=0x0, 0x5, 0x0) 2018/01/31 19:40:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f19000)={0x0, 0x0}) waitid(0x1, r0, &(0x7f00006de000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000654000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x100) eventfd(0xa0) 2018/01/31 19:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x407ffc0003}]}) mq_notify(0xffffffffffffffff, &(0x7f0000594000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000321000-0xa5)="", &(0x7f0000366000-0xfa)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xc0402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x6, 0x1, 0x7fffffff, &(0x7f0000e3d000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000732000)="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", 0x1000, 0x0, &(0x7f0000e81000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) shutdown(r2, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 19:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b38000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000016c000)=0x20, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffea, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 19:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000071e000-0xa)='/dev/cuse\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c10000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xffffffffffffff16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$selinux_validatetrans(r0, &(0x7f0000729000-0x3c)={'system_u:object_r:iptables_unit_file_t:s0', 0x20, 'system_u:object_r:xserver_misc_device_t:s0', 0x20, 0x38, 0x31, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x76) creat(&(0x7f0000c42000)='./file0\x00', 0x83) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 19:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x2, 0x6, 0x1, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x348) add_key(&(0x7f0000ceb000-0xa)='encrypted\x00', &(0x7f0000e78000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000055d000)="c9f56885ba411fdc4673268f043bbf34205e166a3cb0d51f517433bef55c909126789a113a46497e2a6c2a", 0x2b, 0x0) syz_emit_ethernet(0x42, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/31 19:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002fd000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001bd000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000ed000)={0x44, 0x0, &(0x7f000043d000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f000040b000-0x50)=[], &(0x7f0000c04000)=[]}}], 0x1, 0x0, &(0x7f0000b54000-0x84)='s'}) 2018/01/31 19:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000a, 0xa00000000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bf9000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0x72) bind$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x11, 0x10000, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r2 = timerfd_create(0x0, 0x0) fremovexattr(r2, &(0x7f00005f4000-0x5)=@random={'os2.', '\x00'}) 2018/01/31 19:40:16 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0x4d1, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x100) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000a000-0x28)={r1, 0x0, 0xb2, 0x4a, &(0x7f0000009000)="575909a67a82e83bf6a197df3cb5d2067ac33a5fc741e0fd9c0ebaaa5077e261392afacb317ccd8df6aa17878d613bea3fcb3754d776f4c16ea81a5f173204e9ac69c0357bd5cf4107c25557ff00ff5cf3b4ed42499552c719c61f3a4d39bec574ef6d91ca296bbd6e5acf12f5e874100cb3ab485e995e85aa24a13f5673b8851027eb2fcc697527c1e515f8bd15739ba1f0e00ad0f6e605ce9f8ff49c091683b5818fc8caf72c67c123354b88c46097fbeb", &(0x7f0000009000)=""/74, 0x2, 0x2}, 0x28) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) [ 140.327856] xt_connbytes: Forcing CT accounting to be enabled [ 140.334486] x_tables: ip_tables: osf match: only valid for protocol 6 2018/01/31 19:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$lock(r0, 0x80000007, &(0x7f0000418000-0x20)={0x2, 0x1, 0x20, 0x3, 0x0}) 2018/01/31 19:40:16 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000014000-0x4)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x400000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x3, 0x102) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000015000)=""/10) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000014000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000014000-0x8)={0x8, 0x1f, 0x2, 0x0}, 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000016000)=0x101, 0x4) 2018/01/31 19:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e196, {0xfffffffffffff26e}, 0x0, 0x0}, &(0x7f000087b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000afd000)={0x0}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000c00000+0x8aa)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e3f000)='/dev/usbmon#\x00', 0x6, 0x210000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000392000)=0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00005c3000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r2, 0xc0184900, &(0x7f000089a000-0x75)="") syz_open_dev$sg(&(0x7f000044a000)='/dev/sg#\x00', 0x0, 0x0) [ 140.372162] x_tables: ip_tables: osf match: only valid for protocol 6 [ 140.387809] binder: BINDER_SET_CONTEXT_MGR already set [ 140.396084] binder: 18351:18359 ioctl 40046207 0 returned -16 2018/01/31 19:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000627000-0xb)='/dev/hwrng\x00', 0x80040, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d65000)=0x9) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c47000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008b4000)={0x0}, &(0x7f0000484000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002, 0x0}) 2018/01/31 19:40:16 executing program 3: clock_gettime(0x0, &(0x7f00005ff000-0x10)={0x0, 0x0}) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000096d000)={@common='bridge0\x00', @ifru_flags=0x100}) [ 140.425232] binder: undelivered transaction 83, process died. [ 140.446976] device syz0 entered promiscuous mode [ 140.463539] device syz0 left promiscuous mode 2018/01/31 19:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000553000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000022e000-0x8)='./file0\x00', 0x101) getdents64(r1, &(0x7f00007e3000-0x1000)=""/4096, 0x12da) getdents64(r1, &(0x7f00009ed000-0x53)=""/83, 0x53) bind$vsock_dgram(r0, &(0x7f00000ba000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) 2018/01/31 19:40:16 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) clone(0xc008900, &(0x7f0000266000)="86", &(0x7f0000b5b000)=0x0, &(0x7f00009dd000-0x4)=0x0, &(0x7f0000218000-0x49)="") r0 = syz_open_dev$vcsa(&(0x7f0000d87000-0xb)='/dev/vcsa#\x00', 0x3bd3ecd4, 0x141080) getresgid(&(0x7f00002b2000)=0x0, &(0x7f0000cba000-0x4)=0x0, &(0x7f0000355000-0x4)=0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00006a6000)=""/0, &(0x7f0000d81000-0x4)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/31 19:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000845000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000320000)='/proc/self/net/pfkey\x00', 0x400, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f000028d000)={{0x9, 0x1, 0x9, 0x0, "91b3c90f93567485d77aa3ec3458e2fda49a5d44aff9e3a52812ef44e7e24e4a73f648a3bd7860393b478405", 0xffff}, 0x0, 0x0, 0x1, r2, 0xc3, 0x1, "511a72aef1eda672ad2d96e5891178c4e73361e1c98681f9706c8063ba88b198a33580250b9af8ae19a3587127df91da9aa91f37fd758acbda92e61b4a5c1c4e", &(0x7f0000346000-0xa)='/dev/ptmx\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0xe1a4, 0x46d, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_pts(r0, 0x0) dup3(r3, r0, 0x0) read(r0, &(0x7f00000e9000-0xbb)=""/187, 0xbb) 2018/01/31 19:40:16 executing program 3: syz_emit_ethernet(0x46, &(0x7f000001b000-0xb6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06965d", 0x10, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0650e", 0x0, "b4c99f"}, ""}}}}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) 2018/01/31 19:40:16 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x4000041807701) 2018/01/31 19:40:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x102) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000fc6000-0x1000)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000323000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x77, &(0x7f0000a1f000-0x4)=0x0, &(0x7f0000ab3000-0x4)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pivot_root(&(0x7f0000acd000)='./file0\x00', &(0x7f0000cb3000)='./file0\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000295000-0xd)='/dev/dmmidi#\x00', 0x0, 0x10000) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) r6 = open(&(0x7f00008bd000-0x8)='./file0\x00', 0x301800, 0x100) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000c97000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000e30000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f0000e90000-0x1)='~', 0x1) r7 = msgget$private(0x0, 0x28) msgctl$IPC_RMID(r7, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d12000-0x8)={0x0, 0x0}, &(0x7f00003df000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000faf000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xe}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008f4000)=0x8c) epoll_wait(r4, &(0x7f0000e19000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x22c, 0x40009) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) r9 = dup2(r8, r3) setsockopt$IPT_SO_SET_REPLACE(r9, 0x0, 0x40, &(0x7f000075f000-0x398)=@security={'security\x00', 0xe, 0x4, 0x338, 0xffffffff, 0x218, 0x98, 0x168, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000e3d000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x218}}, [{{@ip={@rand_addr=0x40, @multicast2=0xe0000002, 0xffffffff, 0xff000000, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29, 0x1, 0x64}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, 0x0, 0x468, [0x0, 0x6, 0x100, 0x7, 0x8b, 0x8, 0x7fffffff, 0x5, 0x9, 0x7, 0x8d8, 0x100000001, 0xfffffffffffffffc, 0x2, 0x2, 0x5fd6], 0x2, 0x0, 0x5}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x100, 0x22, "b77b26168f53f2072cf61d882f6cd2854f75822cba419e79a15f8104c0f4"}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ip6gre0\x00', @common='rose0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29, 0x3, 0x0}, 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x90}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x7, 0x4, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x100000001, 0x5, 0x10000, 0x2, 0x1ff0, 0xffffffff], 0x7f, 0x100000000, 0xd4}, {0x0, [0xfffffffffffffffa, 0xff, 0x100, 0x6, 0x9635, 0x401], 0x8, 0x2, 0x2}}}}]}}, 0x398) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/01/31 19:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000561000)='./bus\x00', 0x141045, 0x0) fallocate(r0, 0x40004, 0x100000000, 0x4) 2018/01/31 19:40:16 executing program 6: r0 = socket(0x10, 0x800, 0x0) connect$bt_l2cap(r0, &(0x7f0000837000-0xe)={0x1f, 0xea, {0xfffffffffffffffe, 0x4a6, 0x20, 0xfffffffffffffff8, 0x4, 0x2e4}, 0x5, 0xae65}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0xa2aa) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000594000-0x10)={0x100000000015, 0x9f, &(0x7f0000447000-0x9f)="0401b0431fa7f6e677b73b3ad2dec19fd8b04c99f6edabfd503d9beb41c585671c9eb3b93b4a365fb6727692aec986f7dae7651518708a80ec10c76f63ed8693e5d8b738c1f0a641e60bd971ef4a60466587d04df1e15889ee767dc7e4e5b262af65683232eb41ff7aa9cbf86e5563ab22db9db7efdc06bdd0d3243f5e8834c76d8a4676f3461e40a0830504f56a613928abdfba1c26c63bc3ab6bb83670f0"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000038b000)=0x0) sched_setparam(r1, &(0x7f0000188000)=0x8001) r2 = socket$netlink(0x10, 0x3, 0x1000013) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f34000)='/proc/self/net/pfkey\x00', 0x12400, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c0b000)='/dev/qat_adf_ctl\x00', 0x600000, 0x0) r4 = syz_open_dev$dspn(&(0x7f000050d000-0xa)='/dev/dsp#\x00', 0x24e0, 0x6000c0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000313000/0x18000)=nil, &(0x7f0000235000-0x18)=[@text64={0x40, &(0x7f0000a3e000-0x4c)="c4c1f911c766baf80cb8e4d55280ef66bafc0cb800000080ef0f084c0f00970000000045d9e56464673e470f2387b9800000c00f3235008000000f30440f009700800000f466460fae74830d", 0x4c}], 0x1, 0x7e, &(0x7f0000895000)=[@dstype0={0x6, 0x6}, @vmwrite={0x8, 0x0, 0xda81, 0x0, 0x0, 0x0, 0x83, 0x0, 0xcda}], 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000938000)={0x0, 0x0}) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r5 = socket$netlink(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00008a0000-0x58)={{0x7fffffff, 0x1f}, 0x1, 0x8, 0xff, {0x4, 0x0}, 0x45, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000c2e000-0x4)=0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000b08000-0xfa)=""/250, &(0x7f0000905000)=0xfa) epoll_create1(0x80000) writev(r5, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) 2018/01/31 19:40:16 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000494000)='/dev/dsp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffe00, 0xc474, 0x4, 0x2, 0x200}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000c16000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f00005b7000-0x34)="50b99a204968f52c32764ec4f38f1a296895b90cee8698896a7816b27410354c61e1e42ace36da4da7b892c57c17458bf6d1e9da", 0x34, 0x4000, &(0x7f0000001000-0x14)={0x11, 0xd, r2, 0x1, 0xffffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ffa000+0x67f)='/dev/rtc\x00', 0x200000, 0x0) 2018/01/31 19:40:16 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dd5000)={0x80000000, 0x9, 0x9a, 0x7}, 0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000d2a000)=0x0) socket(0x1b, 0xa, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/01/31 19:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f000061e000)='/dev/sg#\x00', 0x401, 0x480) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e63000-0x9)='/dev/rtc\x00', 0x2000, 0x0) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0xa80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000374000)='reno\x00', 0x5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, 0x0}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000984000)=0x0) gettid() sched_rr_get_interval(r4, &(0x7f00008db000-0x10)={0x0, 0x0}) clock_getres(0xfffffffffffffffd, &(0x7f0000712000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000b7a000-0x20)={{0x0, 0x989680}, {r6, r5}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x0, 0x0}, &(0x7f0000254000)={0x0}, 0x8) r7 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x8) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0x1000, &(0x7f000088d000-0x1000)="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"}) r8 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002) r9 = syz_open_dev$usbmon(&(0x7f00005f1000)='/dev/usbmon#\x00', 0x56, 0x2103) ioctl$TCXONC(r2, 0x540a, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f00009a0000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x100000001, 0x5, 0x1718, 0xfffffffffffffffb, 0x7fffffff, 0x6, 0x7f, 0xffffffff7fffffff, 0x7, 0x3, 0x80000001, 0x5, 0xf2, 0x100]}, &(0x7f0000d99000)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00005ab000)={0x0, 0x0}, &(0x7f0000596000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000c0d000)={r10, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) select(0x40, &(0x7f0000f9f000)={0x0, 0x99a, 0x7, 0xfffffffffffffffe, 0x6, 0x100, 0x2, 0x4}, &(0x7f0000f07000)={0x4, 0x1, 0x1, 0x0, 0x20, 0x10000, 0x6, 0x100000001}, &(0x7f0000f7e000-0x40)={0x8000, 0x7, 0x100, 0xd35, 0x5, 0x5, 0x3ff, 0x10000}, &(0x7f0000086000)={0x0, 0x2710}) ftruncate(r7, 0x10000) open(&(0x7f0000c27000)='./file0\x00', 0x100, 0x10) sendfile(r8, r7, 0x0, 0x72439a6b) 2018/01/31 19:40:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000388000-0x8)='./file0\x00', 0x40000, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x81, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') sendfile(r1, r1, &(0x7f0000e2d000-0x8)=0x0, 0x8002) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000473000-0x86)=""/134) 2018/01/31 19:40:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000767000-0xc)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007cd000-0xc)={0x0, 0x41, 0x10}, &(0x7f0000996000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006bf000)={r2, @in6={{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0xb3, 0x0, 0x4, 0x9, 0x66, 0x5, 0x200, 0x37, 0x8cd, 0x7fff, 0x3, 0x7, 0x0, 0x7]}, &(0x7f000016a000)=0x108) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x0, 0x1ffd}, 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ba8000-0x9)='/dev/rtc\x00', 0x250600, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000f97000-0x10)={0x3f, 0x5b0, 0x0, 0x2}, 0x10) dup3(r3, r0, 0x0) 2018/01/31 19:40:17 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000010000)='/dev/adsp#\x00', 0x7, 0x20000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000010000)="3e605c1f4923d4c9e0902c086ede56eb0051f6f67f1ed47595a84d75a5e5177e9f851dc8c8575a7d2dd18be2dac14a19c2051908437192218cf5b929efddc5c4e32ecb9b9cde0dee56ea94939b6e598be7c3de2bf953d889ec0acd1fbea0abf00e87fda82ee0c6f3c24fe8c736d71a1c1817b6cd48c34b91e1a961cd909778016b0ce26dbe20", 0x86) 2018/01/31 19:40:17 executing program 7: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) prctl$seccomp(0x16, 0x3, &(0x7f0000191000-0x10)={0x2, &(0x7f00001ca000)=[{0x9, 0x1ff, 0x2, 0x1}, {0x9, 0x9, 0x200, 0x58}]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000013d000)={@generic="6eba3e5d2d88ad6677aa5e2665b7b600", @ifru_settings={0x6, 0x1, @fr_pvc_info=&(0x7f000021d000-0x14)={0x9, @generic="7f0f00d6f0ff034efaef9129f2e88d26"}}}) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002ec000-0x4)=0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00002ec000-0x4)=0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000012d000)={0x0, 0x0, 0x0}, &(0x7f00002eb000)=0xc) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000054000-0x8)={0x0, 0x0, 0x457}, &(0x7f00000b2000+0xd4f)=0x8) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002ed000+0x36d)={r5, 0x917, 0x1, 0xd1c3}, 0x10) clock_gettime(0x5, &(0x7f00002ec000)={0x0, 0x0}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000197000-0x30)=[{r0, 0x2010, 0x0}, {r2, 0x4, 0x0}, {r2, 0x20, 0x0}, {r2, 0x0, 0x0}, {r0, 0xa040, 0x0}, {r0, 0x20, 0x0}], 0x6, &(0x7f00002cd000-0x10)={r6, r7+30000000}, &(0x7f00002ec000)={0x3}, 0x8) rmdir(&(0x7f00002c5000-0x8)='./file0\x00') munmap(&(0x7f000029c000/0x11000)=nil, 0x11000) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00002eb000)=0x0, &(0x7f00002ec000-0x4)=0x0, &(0x7f000028a000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000010c000)={r3, r4, r8}, 0xc) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) write(r2, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/31 19:40:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d81000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, []}, 0x90) [ 140.485701] device syz0 entered promiscuous mode [ 140.637494] *** Guest State *** [ 140.651652] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 140.669617] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 2018/01/31 19:40:17 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f82000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f82000)='./file0\x00', 0x801, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f82000)={0x10000}, 0x1) 2018/01/31 19:40:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000670000)='rxrpc\x00', &(0x7f0000b38000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c53000-0x1)='\x00', 0xfffffffffffffffc) r2 = syz_open_dev$sndpcmp(&(0x7f000039f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x111801) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000772000)="2afc35a900843936ee479c172e1d21357107dd99290f59fc73c4fa74de4957750e31757f0f48909015f9f3a3") ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00004d4000-0x28)={&(0x7f00009eb000/0x2000)=nil, 0x2, 0x3, 0x80, &(0x7f0000dc1000/0x3000)=nil, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/31 19:40:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000679000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "05d4ae", 0x0, 0x21, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b10000)='/dev/sequencer\x00', 0x418400, 0x0) fadvise64(r0, 0x0, 0xe0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f35000-0x1)=0x7) read(r0, &(0x7f0000ef8000)=""/190, 0xbe) 2018/01/31 19:40:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e31000)=0x5, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000171000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000099e000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00003b7000-0x10)={r0, 0x0}, &(0x7f0000cc2000-0x4)=0x0, 0x0) [ 140.689425] CR3 = 0x00000000fffbc000 [ 140.709558] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 140.758840] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 140.776271] *** Guest State *** [ 140.776281] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 140.776290] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 140.776294] CR3 = 0x00000000fffbc000 [ 140.776299] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 140.776304] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 140.776312] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 140.776318] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 140.776328] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 140.776341] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 140.776355] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 140.776370] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 140.776382] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 140.776391] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 140.776402] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 140.776411] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 140.776421] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 140.776428] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 140.776436] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 140.776442] Interruptibility = 00000001 ActivityState = 00000000 [ 140.776444] *** Host State *** [ 140.776451] RIP = 0xffffffff811be174 RSP = 0xffff880194eaf508 [ 140.776464] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 140.776471] FSBase=00007fc010d75700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 140.776477] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 140.776486] CR0=0000000080050033 CR3=00000001c9ae4005 CR4=00000000001626f0 [ 140.776495] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a01b70 [ 140.776501] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 140.776504] *** Control State *** [ 140.776508] PinBased=0000003f CPUBased=b699edfe SecondaryExec=000000c2 [ 140.776513] EntryControls=0000d1ff ExitControls=0023efff [ 140.776521] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 140.776526] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 140.776531] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 140.776535] reason=80000021 qualification=0000000000000000 [ 140.776539] IDTVectoring: info=00000000 errcode=00000000 [ 140.776543] TSC Offset = 0xffffffb1eb34b0f7 [ 140.776548] EPT pointer = 0x00000001c6fb601e [ 141.042310] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 141.049005] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 141.057044] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.065056] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.073058] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.081061] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.089056] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.097080] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 141.105083] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 141.113104] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 141.121097] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 141.129082] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 141.135496] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 141.142955] Interruptibility = 00000001 ActivityState = 00000000 [ 141.149207] *** Host State *** [ 141.152408] RIP = 0xffffffff811be174 RSP = 0xffff8801980d7508 [ 141.158414] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 141.164830] FSBase=00007fc010db8700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 141.172651] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 141.178555] CR0=0000000080050033 CR3=00000001c9ae4005 CR4=00000000001626e0 [ 141.185586] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01b70 [ 141.192273] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 141.198357] *** Control State *** [ 141.201835] PinBased=0000003f CPUBased=b699edfe SecondaryExec=000000c2 2018/01/31 19:40:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fgetxattr(r0, &(0x7f0000123000-0x14)=@known='security.capability\x00', &(0x7f0000ff0000-0x3f)=""/65, 0x41) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 19:40:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x2) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000645000+0xbf1)=[{0x10, 0x10d, 0x8000000, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 19:40:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000054c000-0x11)='/selinux/enforce\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000780000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cad000-0x8)={r1, 0x6}, &(0x7f00006c2000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000)="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"}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) set_mempolicy(0xc000, &(0x7f0000001000-0x8)=0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000002000-0x10)={0x7, &(0x7f0000002000)=[{0x3, 0xb0, 0x80000001, 0xffffffff80000001}, {0x4, 0x1, 0x6, 0x40}, {0x0, 0xdf4a, 0x6, 0xfffffffffffffffb}, {0x1000, 0x1, 0x10000, 0x6}, {0x0, 0x80000000, 0x21, 0x0}, {0xffffffff, 0x8, 0x9, 0x80000000}, {0x7, 0x9, 0x7, 0x3}]}, 0x10) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x0, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000f49000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000558000-0x8)={0x0, 0x9}, &(0x7f0000470000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000003000)=""/61) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000002000-0x8)=0xfffffffffffffff7) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x92, 0x7f80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005c4000-0x8)={0x0, 0x0}) r4 = semget(0x2, 0x3, 0x2) semtimedop(r4, &(0x7f0000001000)=[{0x1, 0xfffffffffffffff8, 0x1800}, {0x4, 0xadf, 0x1000}, {0x3, 0x4, 0x1000}, {0x7, 0x1ff, 0x800}, {0x4, 0x0, 0x1800}], 0x5, &(0x7f0000002000-0x10)={0x0, 0x0}) 2018/01/31 19:40:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x80, 0x1443, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000014000)=""/0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) syz_open_dev$tun(&(0x7f000034c000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 19:40:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x401, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000016a000-0x4c8)={{0x401, 0x5, 0x1, 0x81, "7e041be3773f6c6d1fb0c46d70161938bd3a2edd30a7792688e4097420499179d6e56613cf6978e861735d19", 0x3}, 0x6, [0x6, 0x40, 0x8000, 0x7, 0x6, 0x1, 0xc5d0, 0x2, 0x100000000, 0xf0, 0x2, 0x4, 0x3f, 0x8, 0x8001, 0x43a8, 0x8000, 0x21f, 0x100000001, 0x0, 0x9, 0x0, 0x5, 0x20, 0x8, 0x2, 0x9, 0x7fff, 0x9, 0x9, 0x2000000, 0xfffffffffffffff9, 0x80000001, 0x0, 0x1, 0x1ff, 0x80000000, 0x8001, 0x0, 0x0, 0x7ff, 0x5, 0x9, 0xca4d, 0xfffffffffffffffc, 0x2, 0x7fff, 0xfff, 0x7fff, 0x1, 0x8, 0x101, 0x1f, 0x6, 0x4, 0x5, 0x400, 0x6, 0x2, 0x8, 0x3, 0x9, 0x9, 0x4, 0x3ff, 0x3, 0x7, 0xffffffff, 0x7, 0x9, 0x9, 0x5, 0x7be4, 0x4, 0xff, 0x7fff, 0x0, 0x5, 0x1, 0x1, 0x80000001, 0x5, 0x1, 0x0, 0x101, 0x40, 0x20, 0xfffffffffffffe01, 0xa84, 0x1000, 0x3, 0x10000000000000, 0x6335, 0x4, 0x1, 0x400, 0x573, 0x1f, 0xfff, 0x100000000, 0x296f, 0x100, 0x9, 0x1b48, 0x6, 0x6, 0x8000, 0x3, 0x5, 0xaf5b, 0xfffffffffffff322, 0x8001, 0xcc11, 0x8, 0x6, 0x9, 0x0, 0x2, 0xff, 0x6, 0x5, 0x6, 0x39f2, 0x4, 0x1000, 0x7ff, 0xb408, 0xc4], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000efd000)={@random="ff3997ffcd00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x8000, 0x400, 0x1}], {0x8100, 0x400, 0x5, 0x401}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a70000)=0x40, 0x4) 2018/01/31 19:40:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000000)={0x0, 0x9, 0x7, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:17 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000027000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xb0, 0x800000000, 0x0, 0x0, 0x4, 0x0, 0xc, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000896000-0x1000)="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", 0xfb8}, {&(0x7f0000a85000)="12ab2bee348cdd211725914cb1a92dfa4e15d1ee9b472b440fe700dc8549ff036859a8d338106d9a91d27cdef5baf0afc7558f1cad19d23744cdf7fa84c1284826cb6225ad47f39024d016f863a89edd1a5222f840284e0bf7afdd0709a666ba38bf22432ab2b3a115016fbd2d9d32f193429c02613372", 0x77}], 0x2, &(0x7f0000577000)=[], 0x0, 0xfffffffffffffffe}, 0x4) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)=' ', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_dev$amidi(&(0x7f0000810000)='/dev/amidi#\x00', 0x8001, 0x10500) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f4d000-0x10)={0x0, 0x8e, 0x3, 0x0}, &(0x7f0000289000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000f82000-0x8)={r4, 0x7, 0x81}, 0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000681000-0xb)='/dev/audio\x00', 0x448000, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000997000)={0x8, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x20, 0x2, 0xfffffffffffffffa, &(0x7f0000d75000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f, 0x8000, 0x3}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d71000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000df4000)=0x6, &(0x7f00001fd000)=0x2) [ 141.208508] EntryControls=0000d1ff ExitControls=0023efff [ 141.213981] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 141.220917] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 141.227594] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 141.234191] reason=80000021 qualification=0000000000000000 [ 141.240518] IDTVectoring: info=00000000 errcode=00000000 [ 141.245974] TSC Offset = 0xffffffb1fe5a71e6 [ 141.250326] EPT pointer = 0x00000001db37b01e 2018/01/31 19:40:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b19000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000285000-0x14)={0xffffffffffffffff, 0x3, 0x5, 0x3, 0xf70}) add_key$keyring(&(0x7f00007c8000)='keyring\x00', &(0x7f0000d27000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006c7000-0x4)=0x0) ptrace$pokeuser(0x6, r4, 0xa11a, 0x2) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f00004de000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000515000-0xd9)="b33ab779ebe0d94f729cd653e520a59acbd97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000000616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6dff140f10b79e61596d4f657f4ad5", 0xd8, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r0, r5, r5}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000850000)={'md4-generic\x00'}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83a", 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000046b000)={0x0, 0x0}) bind$netrom(r0, &(0x7f00002a4000-0x10)=@ax25={0x3, {"a1d8942e7fd236"}, 0x7}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) writev(r1, &(0x7f0000353000)=[{&(0x7f0000803000)="29000000200019fff63cec0c000000060a00001615de0005190000040d0014000000800000f9000008", 0x29}], 0x1) 2018/01/31 19:40:17 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000011000)='/dev/adsp#\x00', 0x7, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000011000)={0x20000, 0x0, [0x100000000, 0x401, 0x9, 0x20, 0x0, 0x1, 0x20, 0xd77]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000014000-0x18)=@get={0x1, &(0x7f0000014000-0xe5)=""/229, 0x3}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000013000)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000004000)={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]}]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000014000-0x4)={0x0, []}, 0x4) r2 = getgid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) syz_fuse_mount(&(0x7f0000013000-0x8)='./file0\x00', 0x4000, r1, r2, 0x9, 0xc002) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000011000-0x38)=[&(0x7f000000e000)='selinux%\x00', &(0x7f0000011000-0x6)='$GPL.\x00', &(0x7f000000a000)='\x00', &(0x7f0000011000-0x1)='\x00', &(0x7f0000010000)='eth1trusted^cgroup\x00', &(0x7f000000b000-0xe)='vmnet0selinux\x00', &(0x7f0000011000-0x1)='\x00'], &(0x7f0000011000-0x10)=[&(0x7f0000002000-0x1)='\x00', &(0x7f0000005000-0x12)='-md5sumvboxnet0&:\x00']) syz_emit_ethernet(0x36, &(0x7f000000e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) [ 141.310533] QAT: Invalid ioctl 2018/01/31 19:40:17 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x80000000000200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000176000)={0x0, 0x1, 0x7, 0x800, &(0x7f00008ed000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001c5000)={0x0, 0x5, 0x5, [0x0, 0x9, 0x3, 0x9, 0x80000001]}, &(0x7f0000760000)=0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000dce000-0xcd)={r1, 0xc5, "1a114e17b6e79e051ae176abf4cb0ae74171d808dc2d6fea0615bf3242ad4a1ac2e4744393193b6f9682d4a4d28b6f4f3210e84497450d7a102d946fbbc5ff63336e627a43adf37a9c5c1ebcb73208c5a8a623feff450509f16f0c07ef240cc0e706212d9722075f6be565b17b180e9de6ce9fa430b2c1b3e1ece4a12121cda4f9c40d2add541bceeb95dcc8c8316aba2ef2e24531ecaa7dca87438ae758e8ae1819e2bb75d9ca6ddc0a1bfcf98dceaddd1f1b1fded0a11607656f57616dd834096957d114"}, &(0x7f00003a2000-0x4)=0xcd) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000247000-0x4)=0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000768000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/31 19:40:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00008f0000)={0x3, [0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="930800018817", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="001a000100000005ef00000100000068"}) [ 141.360489] QAT: Invalid ioctl 2018/01/31 19:40:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) fcntl$getown(r0, 0x9) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000012000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000072d000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000072f000-0x4)=0x0) r3 = getuid() getgroups(0x3, &(0x7f0000b36000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getpeername$netlink(r1, &(0x7f000026b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000724000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000738000)={0x0, 0x0, 0x0}, &(0x7f0000db5000)=0xc) r6 = getuid() fstat(r1, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002e7000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000416000)=0xe8) getresgid(&(0x7f00000a4000-0x4)=0x0, &(0x7f00008f2000)=0x0, &(0x7f0000a17000)=0x0) sendmsg$unix(r1, &(0x7f0000f0b000-0x19)={&(0x7f000028b000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000787000-0x20)=[{&(0x7f0000faa000)="5c117915b904db1e8200df0374f266c2f2a20d93034cb189c7b9b4500734c70d4726cc6beac8066f19163046cc00273f733e85393f84c1edd131ce91b960811b88571effc5dba5f59360ae324f9b46fc348e66185e49cf29440eb7b8b3f419634a6b78076fc3cd579998b7e16d7b3c3e97d8d0e139a3b1e11d00b33cbf914445f6bbaf00a5e016878e73766c", 0x8c}, {&(0x7f00008a2000)="67aa3b681f62c6a141b7368f7e47ab42d6162694d79140228fc4b3e2b59c76ea4a08b4853042b0bd592965cb0c879ffdcfaa209065", 0x35}], 0x2, &(0x7f0000f02000-0x140)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x140, 0x0}, 0x4000) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000012000)="dc4eac4394002a3e834eb297fa07d81ff2ded96ca1e770a0f62f87d3c5cb"}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000da9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x4}) 2018/01/31 19:40:17 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xfffffe89) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000002b000)=0x3a) pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000001c000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000002e000)=0xc) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000000e000)={&(0x7f000002e000)={0x10, 0x0, 0x0, 0x2002100}, 0xc, &(0x7f000002f000-0x10)={&(0x7f0000019000-0x50)=@ipv4_newaddr={0x50, 0x14, 0x0, 0x3, 0x0, {0x2, 0x80, 0x2, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, @generic="a773328f4b6c20159aead35b90c5ee3d"}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x40, 0x3f, 0x18000000000000}}, @IFA_FLAGS={0x8, 0x8, 0x414}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/31 19:40:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000059000-0x4)=0x0, &(0x7f000038f000-0x4)=0x0, &(0x7f0000783000)=0x0) r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ea3000-0x8)={0x0, 0x4, 0x6, 0x7}, 0x8) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000aea000-0x18)=[{0x8, 0x7fff}, {0x4, 0x5}, {0x8, 0x7fffffff}], 0x3) accept$nfc_llcp(r0, &(0x7f0000c40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000444000)=0x60) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000513000)=0x0, &(0x7f0000a0f000)=0x4) 2018/01/31 19:40:17 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000008000)=""/79, 0x4f, 0x0, 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000008000-0x10)=@req={0x5, 0x7, 0x10001, 0x0}, 0x10) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)='.', 0x1}], 0x1) 2018/01/31 19:40:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000006b000-0x9)='/dev/dsp\x00', 0x2080, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00003e9000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) r1 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00001eb000-0x4)='bic\x00', 0x4) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000803000)=0x0) capset(&(0x7f00002bf000)={0x20080522, r0}, &(0x7f0000cb0000-0x18)={0x1000, 0x1f, 0x200, 0x6, 0xfff, 0x7}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ad000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00004ad000-0x10)='attr/sockcreate\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00002dc000-0x4)=0x7) 2018/01/31 19:40:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f000083c000)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000c34000)="") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00006df000-0x8)={0x0, 0x0}) ioctl$void(r0, 0xc0045878) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x80000) ppoll(&(0x7f0000791000)=[{r2, 0x8, 0x0}, {r0, 0x8, 0x0}], 0x2, &(0x7f0000136000)={0x77359400, 0x0}, &(0x7f0000c43000)={0x9}, 0x8) pipe(&(0x7f0000559000-0x8)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ac000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000817000-0x20)={r3, 0xd6b, 0x0, r4, [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) symlink(&(0x7f0000a54000)='..', &(0x7f0000194000)='./file0/bus\x00') removexattr(&(0x7f0000645000)='./file0/bus/file0\x00', &(0x7f00002c0000-0x16)=@random={'btrfs.\x00', 'vboxnet1loeth0\x00'}) 2018/01/31 19:40:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004de000-0x16)='secqr/tyi!seliKux\x00\x00\x00$\x00', 0x5) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$TIOCCBRK(r0, 0x5428) getpeername$packet(0xffffffffffffffff, &(0x7f0000c73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000432000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000918000-0xc)={r1, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x0, &(0x7f0000293000)="") r3 = add_key(&(0x7f000084c000-0x8)='trusted\x00', &(0x7f0000151000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae5000)="0dba048c4d4b9ae740d267e92489bc6a282f5a43dde0324e8f65536458dacca32a10c52f2958e818559d40af1bdd3d4e345172b1c3aacf00cd8814cc2534077deee4868e3cfb6225179ad7d90745b4be90f59a64bf", 0x55, 0xfffffffffffffffa) r4 = add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000029c000-0x8)=0x0) socket$nl_route(0x10, 0x3, 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000c65000)="", 0x0, r4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/31 19:40:17 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f8a000-0x18)=@add_del={0x2, &(0x7f0000616000-0x10)=@common='erspan0\x00', 0xcb60}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10, 0x0, 0x0, 0x0}, 0xffbd, &(0x7f00008ca000-0x10)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x1000, 0xfffffffffffffff7) close(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000dcc000-0x8)={0x0, 0x80000001, 0x8001}, &(0x7f00006ae000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ca9000)={r2, 0xdc}, 0x8) 2018/01/31 19:40:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000ca4000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dffd0000054e0000000000000004eb00"}) getdents64(0xffffffffffffffff, &(0x7f0000dd9000-0x6a)=""/106, 0x6a) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d76000)=0x4, 0x4) 2018/01/31 19:40:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000097d000-0x10)={&(0x7f0000f71000-0x14)={0x14, 0x1, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:18 executing program 5: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc9000-0x16)='/selinux/checkreqprot\x00', 0x1a3880, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f85000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000104000-0x4)=0x8) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x0, 0x0, 0x0) 2018/01/31 19:40:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b03000)=0x10) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000b71000-0x8)={0x0, r2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00004fc000)='/dev/mixer\x00', 0x2040, 0x0) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000e5a000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept(0xffffffffffffffff, &(0x7f000097c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000086c000-0x4)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00001eb000-0x4)={0x5}, 0x4) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b03000-0x8)={0x59, 0x0, []}) 2018/01/31 19:40:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f4b000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, &(0x7f0000e28000)={0x0, 0x1, [0x0]}) r0 = timerfd_create(0x7, 0x80800) r1 = syz_open_dev$midi(&(0x7f00001f2000)='/dev/midi#\x00', 0x3, 0x0) connect$unix(r1, &(0x7f000090f000)=@abs={0x1, 0x0, 0x1}, 0x8) fdatasync(r0) 2018/01/31 19:40:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000992000)='1', 0x1, 0x0, 0x0, 0x367) r2 = syz_open_dev$sndmidi(&(0x7f0000d7e000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f00001ec000)=0x400, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000021e000)=r2, 0x4) sendmsg$nl_crypto(r2, &(0x7f0000526000-0x38)={&(0x7f0000992000)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f000000f000-0x10)={&(0x7f0000290000)=@del={0x118, 0x11, 0xd, 0x1, 0x3, {{'rfc7539esp(cbc(blowfish),rmd128-generic)\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7}]}, 0x118}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) openat(r2, &(0x7f000096e000)='./file0\x00', 0x10000, 0x25) fsetxattr(r1, &(0x7f0000b47000)=@known='trusted.syz\x00', &(0x7f00005fd000)='@eth1\x00', 0x6, 0x2) writev(r1, &(0x7f0000df2000)=[{&(0x7f0000cf6000-0xcc)="f0", 0x1}], 0x1) r3 = syz_open_dev$audion(&(0x7f000012c000-0xc)='/dev/audio#\x00', 0xfff, 0xbda25f7d8bc3f195) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f000042f000)={0x5, 0x40}) perf_event_open(&(0x7f000043a000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000149000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x142) 2018/01/31 19:40:18 executing program 3: r0 = socket(0x18, 0x0, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a5e000-0x4)=0x7, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000a03000)='/dev/vcsa#\x00', 0x7fff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000-0x4)=0x8001, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000a97000)={0x1, @time={0x77359400, 0x0}, 0xffffffffffffffff, {0x2, 0x7f}, 0x2, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fb0000)=0x0) 2018/01/31 19:40:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0x2d)="fd878a9b25d4da582ace55d1b61a32193b3975e2dea8f673646b2b7c806d113ad87bde610ea7235134c1dfa81c", 0x2d, 0x0, &(0x7f0000fb7000-0x10)={0x1a, 0x18, 0x0, 0x80, 0x100, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008b7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005d4000)=0x7f, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000010e000-0x10)={0x200, 0xda, 0x2, 0x101}, 0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000071c000)=0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000065000-0x4)=0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000270000-0x50)={@common='bond0\x00', @ifru_map={0x8, 0x6, 0x80000001, 0x53, 0xc23, 0x8a}}) perf_event_open(&(0x7f0000066000)={0x4, 0x78, 0x100000001, 0x0, 0x7f, 0x3, 0x0, 0x7, 0x10, 0x0, 0x8, 0x2c, 0xfffffffffffffffa, 0x7, 0x2, 0x2, 0x0, 0x5, 0x20, 0x1340, 0x1, 0x86d7, 0x3, 0x7, 0x20, 0x6, 0x0, 0x4, 0x5, 0x7, 0xfffffffffffffffd, 0x0, 0x4, 0x6, 0x4, 0x5, 0x1ff, 0x7, 0x0, 0x7, 0x3, @perf_bp={&(0x7f000095b000)=0x0, 0x1}, 0x1000, 0x81, 0x44, 0x7, 0x7f, 0x0, 0x1000, 0x0}, r3, 0xce61, r2, 0x6) request_key(&(0x7f0000aa9000-0xb)='pkcs7_test\x00', &(0x7f00000ac000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000037f000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00009e1000)='tls\x00', 0x4) 2018/01/31 19:40:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ee8000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000200000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000087b000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000056000)=0x0, &(0x7f0000124000)=0x4) 2018/01/31 19:40:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000938000)=""/225) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/01/31 19:40:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000c95000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007f9000-0x4)=0x1c, 0x80000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e0f000-0x10)=@generic="9f082dae957b2e557f00d1b521acdb0c") connect(r0, &(0x7f000064c000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0xffffff4e) bind(0xffffffffffffffff, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/31 19:40:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000742000-0x20)={0x18, 0x2, {0x1, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004dd000-0x10)={r2, &(0x7f000061e000-0xc7)="50bf20be3bca28348f1795d061704adcbe0d107f35917de618a1bcfe545de4fc55ffc8bce8a4c6bd23b3495df5169b89c91fd0d49c549ea25fdf00a8ba7157d402aad52170594ed9dd750989a41a38d932c52caa4b168969d7372eaec759a56924bc203d38179edc5c2ea07a2f722da5c46f835bfd923cf9b12521f41c00905d522b8a518a2fbe8a87b23cf602fc8b969e7a76fc9b829fcf5000da61ed46374d6383b9d9e4860f3b6694c25cdc1bc609442e5ef0bdffd9da5ce5d968b609d37010bd368135c853"}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000883000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/31 19:40:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000960000-0xb)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000f83000-0x16)={0xa, 0x2, 0x3c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 19:40:18 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000002000-0x7)='cpuset\x00') r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000005000-0x8)=0x9) 2018/01/31 19:40:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9}, &(0x7f0000085000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x39, 0x7) utime(&(0x7f00004b6000-0x8)='./file0\x00', &(0x7f00009c0000)={0x2, 0xd25}) 2018/01/31 19:40:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d51000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000be8000)={0x0, 0x1, 0x0, []}, &(0x7f0000eb2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad2000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000001}, &(0x7f000065d000)=0x98) r2 = accept$ax25(0xffffffffffffffff, &(0x7f00004f0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a31000-0x4)=0x10) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000320000-0x8)=0x7) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f00000c5000-0x4)=0x0, 0x4) getpeername(r2, &(0x7f0000282000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00006fb000)=0x10) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007aa000)='/dev/audio\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000069b000)=0x8000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000061f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000d45000-0x6d)=""/109) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f0000d46000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e0a000)={&(0x7f00005a7000-0x40)=@bridge_setlink={0x2c, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0xa, ""}, {0x4, 0x0, ""}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x80) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000dd0000)=0x4) getsockname$ipx(r1, &(0x7f0000819000-0xa)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008fd000-0x4)=0x10) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000051a000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) 2018/01/31 19:40:18 executing program 5: prctl$setmm(0x23, 0xe, &(0x7f00003e9000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc9d, 0x4000) bind$ax25(r0, &(0x7f000004c000-0x10)={0x3, {"1c0a863a7bf1b5"}, 0x768b}, 0x10) 2018/01/31 19:40:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000eaa000)=[], 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) r2 = getuid() r3 = getgid() write$tun(r0, &(0x7f0000a48000-0x8b)=@pi={0x0, 0x887f, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x2, 0x4, 0x7}], {0x8100, 0x9, 0x6, 0x8}}], {@llc_tr={0x11, {@snap={0x1, 0xaa, "f489", "3348fa", 0xe86d, "80fc97e6bea0299dd782386ede8bdda7fd345a73b5d95326e25d1cb835f3eec326abceefdd7d6e8bf96e0dcaae38d29081b4f94a64ebe22edf08e2be8816b93749d2b9c349e51ab98270f0e0df36ec5f0d37090dc31082a836751a3569da476a9a2e8d3ff73fda7e"}}}}}}, 0x8b) stat(&(0x7f0000d3b000)='./file0\x00', &(0x7f00000c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() semop(r1, &(0x7f0000984000)=[{0x2, 0x468b, 0x1800}, {0x2, 0x2, 0x800}], 0x2) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000c67000-0x58)={{0x1, r2, r3, r4, r5, 0x10, 0x8, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x130, 0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000b79000-0x18)={0x0, 0x5, 0xfffffffffffffffc, &(0x7f0000152000)=0x0}) 2018/01/31 19:40:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x5, &(0x7f0000eb9000)=0x0) syz_emit_ethernet(0x56, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0xb, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x3, 0x0, []}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe00000007aa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000c29000)={0x0, 0x1, [0x107]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cd8000-0xb)='/dev/mixer\x00', 0x8040, 0x0) bind$nfc_llcp(r0, &(0x7f00008ec000-0x60)={0x27, 0x7, 0x2, 0x6, 0xffffffff, 0x0, "8c4c545dddab3d8a2777087a3947226df5afe532c9276d1225141a4702653a1de132bebd5a3005ebaae13fa96c64fb29be80851f8bf621d1f0a38e65562ffa", 0x7da5}, 0x60) sysfs$3(0x3) 2018/01/31 19:40:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) r1 = syz_open_dev$mice(&(0x7f000011e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000743000-0x70)={[{0x3, 0x0, 0x7, 0x1ff, 0x1, 0x4, 0xfffffffffffffff8, 0x5, 0xffff, 0xffffffffffffa42b, 0x3ff, 0x0, 0x7}, {0x0, 0x80, 0x9, 0xffff, 0x7f, 0x4, 0x5, 0x7, 0xf2, 0x3f, 0x402c, 0x2, 0x1}, {0x1ff, 0x1f, 0x2, 0x81, 0x6, 0x0, 0x2, 0xc334, 0x1, 0x1ff, 0x3, 0x7, 0x3}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 19:40:18 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009c7000-0x4)=0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009d9000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x1) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00009d9000-0x4)=0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f00009d7000)=&(0x7f00009d7000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00009d7000)=0x18) 2018/01/31 19:40:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000536000-0x4)=0x0) r1 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00003e4000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00005c8000-0x12)='/dev/snd/midiC#D#\x00', 0xa20000000000000, 0x240300) socketpair(0x9, 0x2, 0x5, &(0x7f0000d91000-0x8)={0x0, 0x0}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000850000-0x4)=0x3) syz_open_dev$binder(&(0x7f000000e000-0xd)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000c76000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000828000)=0x0) dup3(r4, r4, 0x0) 2018/01/31 19:40:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1041, 0x0) perf_event_open(&(0x7f000014e000)={0x2, 0xfffffffffffffecc, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 19:40:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}], 0x1, 0x10, &(0x7f0000bc0000-0x8)={0x0}, 0x8) 2018/01/31 19:40:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/vcs\x00', 0x400000, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) io_setup(0x3e6, &(0x7f0000274000)=0x0) io_getevents(r1, 0x1, 0x2, &(0x7f0000b2d000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008ca000-0x10)={0x77359400, 0x0}) getresuid(&(0x7f0000ed6000)=0x0, &(0x7f0000d0b000)=0x0, &(0x7f00009a8000-0x4)=0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000d2000)=0xfffffffffffffff8, &(0x7f000060d000)=0x1) 2018/01/31 19:40:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) close(r0) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000da000)=0x0, 0x4) 2018/01/31 19:40:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000286000-0x10)={0x1, 0x28, &(0x7f0000616000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000047e000-0xc)={r0, 0x2, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 19:40:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/31 19:40:18 executing program 6: r0 = eventfd2(0xd62, 0x1) r1 = socket$pptp(0x18, 0x1, 0x2) fadvise64(r1, 0x0, 0x101, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000e99000-0x4)=0x4) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={r3, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000053000-0xb)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000b05000-0xc)=""/12) 2018/01/31 19:40:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r1, &(0x7f000000a000)="", &(0x7f0000010000-0x30)=""/48}, 0x18) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000493000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) poll(&(0x7f0000323000-0x38)=[{r1, 0x1204, 0x0}, {r0, 0x20, 0x0}, {r1, 0xa0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x80, 0x0}, {r1, 0x205, 0x0}, {r2, 0x20, 0x0}], 0x7, 0x2) 2018/01/31 19:40:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$mouse(&(0x7f0000ffe000-0x12)='/dev/input/mouse#\x00', 0x6, 0x8000) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000218000)=[{&(0x7f00000ab000)="f6189f74194b8cb190440ddb6a9c533f809517ed836906bc8e381b3e5f6f66a5ea80a666d6640106000000134d5902ebce31822176532cff25999bdccd102ac86b60557290baf345c1f4d398d29dc3f57c211d3a5f75a136f41ef375df365d83ef4334d5d30cd1f7bc1bbe298fbd69df9be994e95214e956f1f20a92f6a7", 0x7e}], 0x1) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x2, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/01/31 19:40:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/31 19:40:18 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000708000-0xa)='/dev/cuse\x00', 0x141000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000509000-0x4)=0x3f, 0x4) r1 = socket$inet6(0xa, 0x1000000080007fe, 0x6) ftruncate(r1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000000000)=0x0, r1, &(0x7f0000ea6000)=0x0, 0x2, 0xf) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00001fc000-0x4)=0x0, 0x4) 2018/01/31 19:40:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ede000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000134000-0x8c)={0x40, 0x1, 0x6, 'queue1\x00', 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_user(r1, &(0x7f0000c1b000)={'system_u:object_r:clock_device_t:s0', 0x20, 'system_u\x00'}, 0x2d) 2018/01/31 19:40:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e1a000-0x8)='/dev/audio\x00', 0x8000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c51000)='net\x00') linkat(r1, &(0x7f0000786000-0x8)='./file0\x00', r2, &(0x7f0000aa3000-0x8)='./file0\x00', 0x1000) socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000d70000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000095a000)=0x6) r3 = openat(0xffffffffffffff9c, &(0x7f00003dc000-0x8)='./file0\x00', 0x80000, 0x10) write$selinux_load(r3, &(0x7f000061f000)={0xf97cff8c, 0x8, 'SE Linux', "6088a5081138ba2011fc2982e41151a4725bdd0dfd63029474437755c4ecb2cba7861a939dd3438180c1877465d10d2cc10bf97d4e998b8cc0ebfe58ead1ff7b96108f51031966601f7d15fd0f05394929f4f715f66e050679578b11e14083347ecc872569ef61b1a626c2ce5b1bf1bbc44f0b49861194a8f8d5cd86d983ba8fe465bbd459aea71033af1863a769086cab3f6b33f4aa4dd0329e93dba1ed22ba7c87554c45aad7f4882fd0b86e7f91f98788a2270b8b93626d7a0f723bddb632144d61ccca14d69994e8c7c1b5de30852a868549847fd1ebaf444c983733750a0c8b0e75bdf61d91447029ece1669a94"}, 0x100) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r5 = accept$ipx(r4, &(0x7f0000368000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f90000)=0x10) fallocate(r4, 0x0, 0x0, 0x40007) write(r5, &(0x7f000051b000)="786ed582b2dbe18a3ddcefbd5f00680c18c9e8f662982f5d525d6df2bde125f92413cb6bf6f54e001d6e27fbb71b1c4680e822d49075b3d4f6808ada70dc191ae88d2bda699750c3128f716370744b803e068c5ab506b6976b4157742cfbf434248e0f5f118927b6d4a10cd072da7f3d3603449ac74b04f9ae7c526e9101fd65cb00ebed0c4a42e130bb51636db5b4d5447102a3cdafa395e442f59d916e59e165639cd6bb5b4478fa6833", 0xab) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00003b6000-0x5c)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7}, {0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x18f}, 0x5, [0x401, 0x7, 0x3, 0x541, 0x0, 0x7, 0x1ff, 0x3ff]}, 0x5c) sendfile(r0, r4, &(0x7f0000ccb000)=0x0, 0x100000001) [ 142.019301] audit: type=1326 audit(1517427618.420:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18621 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 19:40:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000862000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 19:40:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000008e000-0x8)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) ioprio_set$pid(0x75e118d220dea914, r1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000571000)='/selinux/checkreqprot\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) pwrite64(0xffffffffffffffff, &(0x7f0000756000-0x1000)="", 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000771000)={0x0, 0x0}) 2018/01/31 19:40:18 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec1000+0x8a2)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000048e000)={r1, 0x5}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000880000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x1ff, 0x3, [0x0, 0x5, 0x7ff, 0x0, 0x8, 0xfff, 0x1, 0x7ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r2, 0x0, 0x0, 0x7) 2018/01/31 19:40:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9) io_submit(0x0, 0x0, &(0x7f000044b000)=[]) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x7, 0x8000040000001) read(r0, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) vmsplice(r0, &(0x7f0000723000-0x7)=[{&(0x7f000026f000-0x8f)="912058f5ec75fcb490f63e8c6138482ad4137b7022c4644bd6872d29a81ae31721ca60c443b9af8fa971964224767b470501708d31d8d3dba99fcee5c98f6f9765b980d73446dec5dea0eb86cdcf474a187ab4af6b6fd81a59af3533d57093537ddad886d92a3e6a68c1887ff53945db3575b47da96185d0e810183453286dfb3a11e6477a3767e9d4b058a8d34808", 0x8f}, {&(0x7f0000755000-0xbd)="33f2a26d3756afee2ee3bb5cb237065f3193bb0d81bc153003a308eb988e1b286d0bd6fb38686d380e59135fa613af68ea439272bfd560afc72ee88449f43781879af9cd6211b8da7b4727edc2b3d627501cba1946e45e25a60a8f226100749ffd90995e6d83f23d772026ccf51ba40256db6736ef077ddff132192012d552405060dee370ff214be94e01621ee635346ca97f0558f71d098751d0772e0169d207ca3138dfe6b0778d50c2b1a030fdcc2918ae595d5ef92472b54e7723", 0xbd}, {&(0x7f0000dc8000)="1f2628874f580f24cc7733eb7bc5beae36de00cad24abdf75844d3d533073810fdd6ae9a98df0fe544a41b970cf9a812028545dbca4b54363088759130fdcbba998d11a938d2001cef0020763304ed136d28bfd84a48e3df5e496528468110aea1008ef14b3629eba916739934eee5c6aecf91a0838ed2a0a14422712f62e84ffcb7eec93b375e3d681771581c44a06c9567ffe773d848f50526a33b96d4e7616c90352f2b828bc8ba9cfae295487b7ee8ab7126f42d5c5438479becbdb9fe721bb19e1f917880f24a664128a43e44f1111fc5551e856e90b8a05f78b0c5e717e02b10bf9cbb02b59c905a4821183f55570e6528dcb096203287b3a85bc6d40d48ca72a1f36a01466ed019636fc09beff15db28abf9882e33748e855afdf1094366408a9e4b661dec1b809168fe397e1829318d311132615e6b5314d6fe0d551b1d06a0f6b39e3b9f0b060aad70fc2aa5b8414df787f1d1897a4b08be60c1f47c2a25b9548de9b60ba36cf3f5285eb79702a80842a90125e615e941dfab9becdd7c604e5c9f0890db1888b9ca9974cbd005560c21144f0c9ab9fd82f8c0ee70ea4ec17ed155693a4a73c2d026c2990f5e328a66633cf8a776148b82250a01e77b75019aa354d40bcfb4cf704d6004c7031f0114de7bf61043c3f9ec3b03e38125322d8a0d165ac5b526c7686c9cc7f005ec58a3566a64b24179d04f946b1b29dc2db01a3a0fcd663164e2cb5fe372d0afc4f4752922583215944235ab4cf9f7f5ff07ffe740e9ae4011d7d1cc1585e16ed2e8111313686d80cc322db1d5914d0c06844906061d5d8b516b3fe76878f2fae10ca8e8120885bdd67aa2591360ae2d0840b643788a3e990ca8f2b50a4bb5625c36c2de005d6f3a58d0c03478b96e9501fc518633a7656037df5a117a3cbc1521da2ce311d26b9962719bc997452e54a12fe98951160e0cacb150c337a22553664c46235f836f1ee0d6573847dd832f6721af19d5cbb348ed4e2ec103567cc4648f19c3807ede2001ebe2667bf50492720b94d8545fdc91bad98bb0851abcd7a520a4c781a5bb181f6a70d5bb12eeb9093f5b6b8f26e05c1117f9a41c1309a493401f5d0fd510fabb23ae96ffcaa48bb9b6fd9ca1218ce889b6cc799f9c1b19e24469d83e29f528560962de1a9703e42feee1dcd34eb2269660c43f35cae6cde26902140f782086069bf0ec44b95d7f921b1bef88267f62cf6cb19e62d26fb3f830ecbfcba6bdb3178203e0a6139f1ba2e6d51e341e498acaea39be6df6c187c69f2d62b894f5c0c35ca6481ecf47d92bc2c0d0815d7166af6d1f1cb5c1fae6a5ff17617b22af8847a56fc1953c1e4f892fa0c41d159f028be4db8f970f6485c76f64482afbb1c9223f1dda6cf023f934a2eba8cc1159f6a8cba67beb37c509e87e2ca91760fa868f4dc25c9f05f4fb9914020a20cbf02eeaff91436eca6121437f92885426acf4e7933cf3a5f39e7eb62de364311b94d5ca2b611eabc6ddc39cde957982b17540e275e1d06d10b15d477c518032f3df2bffce75ffa61a9ce04cc3354c4185803c06e6052f5a6fa7147e0c9301d175a98568c1fbe46f2559227417343e37ca4c03b50517fe985ac86ecbf8183da969f6df9ae95e297687726203c409f886a1af05bce89c1f5fbaf2c80c0f9523801620573bf3441ec101ca38e5c4aad2e9070b47e151c6328d53fef3376c328febb9bbac313a6a7a0d4a9e6a865bfda1217c5fe7d35c194438f594768218e597ef806be9987c408807191545c35195fd8b37bacc6844854dc1099c7639c2077dcf256da737e01109fec4596b47df47519d9feae1053237d920e1e9c842e2896844076f8a430664404a22c7f2fdcff173e31f3ba6b1ac81dd03b0595fcf21b6e9d95f53302a6e2676eb19e8568dec33d335ee1bfe867094210284d3a62f982ec47331d1a143f08a214254044a549d59a2e6f27054a90758ebbf13b112d971a3e56fc4b2d5ba717ea78ab374bab335c04657ae924cd8fdc778b07a7b9240e590dd3748d835767127d1ea3678e5311e13a4aba09c26e33cef88d81e815c43f1a433095879dab4a2f02914ed17e734242c0e26a97cd33e452b008d9c6631515b6a31bf7af71ad21d0a873afa8d6b05af7bae3ce5512f464ec46f574ef231088432174afcae5a3987514b1fbbf03265412382906eadb54ca7b1a6360d03d28ae8a354772c9266c5d0c1cee88577b137b73ab46405c091c960d0c1407e1bfca5e978bd954d05d47268287d14d8ca31ddebdace4ac3e5d28dfcbac57ce015817a8fe654af261cf6fe27b3f2fb73b61715c21072eb1036b94480f42024d0c2ca6848019abe7bc83a801a25f4b28cd74df16eeb36a6e505955bac51ebb84c00bc2704b6034a36ca920b5efd6d835d6ab8658631e262b774df1b8b907231914af6e1c42ff52a553604e8df114ebe2140f573883fec0d555c2edfcca19883dd4bd3df4c51c5781d7917bc8c7ea198000e79f55b43f0d36e80a4037e3c5a423dc2997a9ad2fbb45d3c9d128a6d85711187d805b3671b2e56449fbbffc9ee9f0ebf279ea7d11f4c5c1aeeffa711bef0c4778a2e8889d4d0c71475c2ef14fac47cfc09da2d5f2a44cfff690e09f8e7ea55b3df5e3bd703f540097e28f7b5f976a14ef403d569a9e3b86b1dc29ef6a989d64b5d60b1e173f48a07123925f0d4e4d54bf9099f3a648a5aaa79cfa8d13e52ecc3c09a59cbf4a9ea2289e701f729b50bec966fa858c495fa252ff372133d05a0928ea85ae7ebe1563551029f800ff256f39a40844aa5143458c8cfa5acd2c645dbaf944b7706f79ab9df0c41cac0626f441a67276dafa0b02b06a05e642c4bf8980f09af92a9641a6a520574052f2c03a25f5f96287b39bba3f7252b401690cb12f3a79e4f8eac50842fca021335a3f27ddbc9b9f660639830f932ac18dedba6f5e34bcaa5f7b8b92f59242ab7af5b6705c8e598ca494fc7e1f682cd765fe541e7f1a945cb9c0f95ef35b7d2794036ec96cc638053220093aa33058a32d5b576d3b43527680a08916db7b574453cb69da8d646141658a086f0dce30ae4d96a6c9683b034539e6a5aec63eaa07a21ac6ee979aa13175131afcea4e21f8f0bf27f4dba824a6693887bdca31cbe47901d1b220d0e8ebf87120e5d2378b6927b83a87e095c610735b54afd9d59c3d5c1a3890043e795d62582cfd539f932467d5d39bd3589525e0484b65576b2f23a2c784ca4bf03cfa2dce03eac65a102e1888c96cc07d591889b32ae8acf72b5ad81a7dbb204c7d79369d3d2556cfedb40c166e4f7f15409a5f3b5bfc700c5d4349cbc278ad53f9d901e1531c0ebd592cc4faf59d10b1439899da7c07be564bf27b88db7eb529c8c418fe94c2301b01557ea61beb4ac7fca9b718845335622cf68d1d4649e725c0646a45623705d6ec73345f12e27d75ecfe8e71fc50cb3bc07f5b956666660a10f6e986e69b3fa7dd3886487604e37b581171c914b1de7aca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94dd5cebc6fba9269afea18404be130baefd2a2e08c20bd1c7e6d5b3ec1a080097314ac22d0f0997865ed19ff14adb8eb1c7c973217a46b0894015fd57b4bd55048afa3b917abeebf2f902594d3e85f652467047b908335c49735af66885c26657a3b512c526e335e601a4dfc66102f90159925efe1b9e265d906da7cc31556091b5ecaf40bb949fea4f32f48b645d26af328cad3b56522bdcb02554b31d375d513bb9469b5c1be19a7efe366d222e63210181e4db15ac98aaac2b87095f554e2d301e7fd3d6810047e445d230ec3b9f55840c3cd569dcf3e60cfc77504bb3dfa77caead800420aabe8677427e4e6b36c8f8d77914934aa917e66d849785c19cf53726af470ceaf499b0f6106f4aca5266843608a9ebab5fe0aaea0daeff3eca266cf48b4ff6b6774084d913545a2115d2a7ad03097b717b627cdfe5f7d8a003e5315df65c0f9332251c0c4def5c665bc9ede788b470d5f7225126881b55a765ee27352e5b3770eef170942336a6a07395fae36c29f78c1a374fb99d6bf6c7791beff821e88cdedde2585602044de770c3f4d7874a281f5c2354b57b262436fabd3c264a469ec6c1290a46ba468fcf3ef2c371b097444a98770239a926f6e160a761703635ccf128917fe644ce0f404d7338d0a23a1760fd4823a48cd463541a458ffa8171db48b95fecf456a8d4656fbd8641f8e553b76e8ff62f23d6c10c593e1c747073e562eab2ab0c373e5f0e3695a5a8c9adb6ca5185930e1e28483803840cdb2f872edddeff8bdb47648b5e38287590c413227cb6f8705783a0024577f09ff33006513815c6242eebb57a1ba34e911c0cfde3af63788008d0f869f3fb3916c9be745d9760e5c3e52b463e61565308453de0571948d5d724704d4ea747a4d0cd106b338f127908dfbae837858930e563299c3f3d582df845bdc6b1a2fbfbbe206901f914124525be02a9bc1a99312d83ef5279eb104483f0af4008e616e2a7e636d78a8a20aa2bd1f01a39efe2ba49c07e51c3f34ec8ff27b286236fe1f35fd8215ddea75b4c8b283ff1218a034cd22d25d7c3f715697541a763e021b6ab66cced55013551ed7e2c8c55f5343d5acff15f86107e1d86ee32058693ad2b76a4157c903eb70235cb754f0a63e79d979049b0896422b3ebfbf32b83186b05a4d72320d833dd3b3d6fc2d5c20b491e60d80907c340fa5ffc33a8c661870710da75406319e8d839246e90682bc2cc6a8f6f2f639a2fbd781bdfd1842a750887c357939534a6de59cdbeea78ca7e5489ff51d3d68becaee18f48eec783884b6aba9edbcf292f6162742a46350a2d1d7cd9e336e4d9e7e036636badc9685111f8b0664bdf26c368dc80d8a72745f08c7c11c604102e63a4b16053b93df6d1a30bd2b26ba8fb20a1d5972f012c006d9423d6dae712496d2acaa001f64e54381c374f731c73b4ae95202fa03f8827331f248a1d176421afa9bc54272753833755db9edb06271c87490f8d7d22f004d6d1206457465f94012c0f25da4859a26e8e3d2d9211bb8bc21d72a0d0429c0fe888188bf6d018849fa26d315c939996de64773ae5588ced363bacfb086ae7157fcdacb6733eee19d43a5ddc328cc8b063d640676a8eb692680ebd03e717361f78ad210d641ba6c7b16dd6da25329a8b1fe65529e291da27c3f26505be24a441af2b8a0bd6abd9a2c892d9f27d0b4eaefe284693a391bb327148d60a5896f407c9a7750105a43c36300c4eb3a548f475fd38315cded67f43ad761dca401e91757c6ae3e135dc07d83888cfddececc7eda3699fe20743f91b5d7f6ff05e14affa6ec15d64c3626efdafbed9b4204f7f911d49f1cc7043feeebbc043d82627318d732a10156f4957fb0fc6120eb53fb91374b8d4803c78a42e3b5c788a4e1a497b3c61cb0f4ac7f98f82e786e7f287b67c31af238f48d42519b9e19fdb6de8e99edb0bcf472c34dead6b43c28b2d0de17ac2ab4440dbffcf1cd0d660295171873c98017de0a12b182ab52bfaa8f7129a5e7a7e52082084e3eaa4ec9b369d0b04a5d43e573d32fa652b1213ee98be74963b48b0060f4c39b5b27b01b73892d537016b58b7b5c3172beafff964a5dbecb16900517acc94aad8e31499d9fdae2e0362ca77379320b5525be29f0556b9179229b0e72572bcf5052739aafcfa1421e6f4fb20337328ec1dd10b93e2dbae277cf11c6781c3b0929932668c3fa26b5795601d996bb7d0806262836d30a791641e13207efcd2810844789ce56d310", 0x1000}, {&(0x7f0000b20000-0x89)="fbf675ec2114905fc7a709c6e719773a14e2bce8c9824b30737278aaee99b563930a6ad05d4c36635b6f2b17c20f4b6aa9a4d435165e66ad14fbe2d12b85be30f9b972b93d048dffc4a71ab23f5bad52f0ff26ca6ea4837dcdaeb931282d692fa58d83909738d021df7da3691d30a5b693c85bfe7ab66cf1ee6f3959a0608e576893e3a5389ecd8dde", 0x89}], 0x6, 0x2) 2018/01/31 19:40:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d9d000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f00002d8000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000af000-0x10)={&(0x7f0000000000)=@bridge_newneigh={0x6c, 0x1c, 0x210, 0x2, 0x2, {0x1c, 0x0, 0x0, r1, 0x20, 0x0, 0x7}, [@NDA_PROBES={0x8, 0x4, 0x8}, @NDA_PROBES={0x8, 0x4, 0x3ff}, @NDA_PROBES={0x8, 0x4, 0x0}, @NDA_LLADDR={0xc, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @NDA_VNI={0x8, 0x7, 0x1}, @NDA_PORT={0x8, 0x6, 0x1}, @NDA_PROBES={0x8, 0x4, 0x4}, @NDA_CACHEINFO={0x14, 0x3, {0x9, 0xffffffffffffff80, 0x20, 0x3}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d5a000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) sendmmsg$unix(r0, &(0x7f00005ec000-0x38)=[{&(0x7f0000f67000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000009f000)=[{&(0x7f0000550000)="4bd0c3d1c0e24d589cf1c89f5c25b09527d76caf1f4c", 0x16}, {&(0x7f0000305000)="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", 0x1000}], 0x2, &(0x7f0000299000)=[], 0x0, 0x20004014}], 0x1, 0x8040) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f00005a9000-0x37c)=@polexpire={0x17c, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0}}, @algo_comp={0x98, 0x3, {{'deflate\x00'}, 0x270, "5f97d4685b438f1c38d8a273ae4f47e02276a8e71dbf22c12f4d070439c4c8e60afe1a46a9ee06a9984e7ff4331178580dcb9121363a31ca1dbe078e8ebfc10428bcca21bb631a1796fb5990f980"}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r3, &(0x7f0000495000-0x1000)="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", 0x71d, 0x0, &(0x7f0000689000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 19:40:18 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000868000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb6000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00007bb000)=r4, 0x4) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 19:40:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) socket$packet(0x11, 0x3, 0x300) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000f23000)=0x0) 2018/01/31 19:40:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00005c5000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000332000-0x4)=0xc) clock_gettime(0x0, &(0x7f000093f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000434000-0x10)={0x0, 0x81, 0x5, 0x637}, &(0x7f0000f5c000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000022c000-0x8)={r4, 0x0}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f000054a000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00009a3000-0x8)={0x3, r5}) sendmsg$can_bcm(r0, &(0x7f0000e84000-0x38)={&(0x7f00001df000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000d72000)={&(0x7f0000da6000-0x48)={0x4, 0x1, 0x2, {r2, r3/1000+30000}, {0x77359400, 0x0}, {0x4, 0x0, 0xb8c, 0x1}, 0x1, @can={{0x2, 0x9, 0x9, 0x1}, 0x1, 0x1, 0x0, 0x0, "a529fd348a289800"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x810) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r6 = getpid() sched_setaffinity(r6, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r7 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r7, 0x2, 0x0) sendfile(r7, r7, &(0x7f0000b0a000)=0x0, 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000069a000)={0x0, 0x0}) 2018/01/31 19:40:18 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000439000-0xb)='/dev/audio\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f33000)=0x9, 0x4) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f000001c000)=0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x9, &(0x7f0000020000)=[&(0x7f000001e000)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f000001d000)="87c5c9aae0aa1e0ce7e7ad25c18c6dd51ab512d213cacbb9337b7759b73f4675ecaf99b959cd6b81127e0036eae5f15e1255ae06803b1441e78e45cabdc2db67a95b3d3b7d79c5ee0066a9db4724e1b9653865afcb9e2b909113ca312bdb6bd1d0df798c2956e7f2884c0f5b869c4b2a5372db3833c9264f33583bbe3fea8c5e99d08dd82f589df19464bdb1baa0e37f8c2537a1b8f9a164ea00e51c6da1f6b3ea3132a2d77e970d934cc0fecbf411ca8924d47de7c13666e4a78692a8d458b02975ef41bef95fdca1f97afed7a71700c2c6dc51faa4ac48bd2f6bfbe71565e236a30fe78d95a33d82db193d04f4a83a", 0xf0, 0xffffffff, 0x0, 0x1, r0}, &(0x7f000002b000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f000002a000)="7d342d04d2dd019dbae352c2781d1dbbbec2ce0395a29bcad61b5a80664cefe7dc285dbc05fc9af1352ee3cddf8860cea7f7d3151884a69d847566a3203529ca831728781ff55bafee07e8819e5a422d0dbd41a1d915e6068e5b61d2633ed85cfc7d668387cffc470f8afe6adbca20ec6cf7d58097ff951b2a8ac5d819e98d0da607e7d7314342f4e3866e50a780e68a88ce278c912b9d209f73ab4621d6ed275abc1383052de810f23d4586af2eeb7055559a534db75c0166b0ea8661fde6d91ffb87", 0xc3, 0xffffffffffff8000, 0x0, 0x0, r0}, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x3, 0x400, r1, &(0x7f0000017000)="0ea614c138fb89befdda075ea054829f26f7f860db6650e1f56af5870a6027e4416dbdad1f033c4e53e82d867633f49247187f", 0x33, 0x1, 0x0, 0x0, r0}, &(0x7f000002b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000026000)="b773bc59626cb9004d38ce06c53d62ce", 0x10, 0x8001, 0x0, 0x0, r0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7fff, r3, &(0x7f000002a000)="aab3c50c9536bf51f2510fc610c0e94fcc28", 0x12, 0x37c, 0x0, 0x1, r0}, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f0000025000)="7ef22bbdbc2e3469a5d7218ca7be06d4493cd9ed1f715d0198cc22fa583ee3318dce1c7306905aa16f2a71ee5b80aaacd4b65789744c506eb72abba74ebebb784cce5b76d8ed381297267323e7baf48c0915e9ca1b3a608237c67ed0c7642c331d3b44d68cdca0e66e0f2439a5936b774b1e20431e0eb7281ddbe46553aaf462c72e993e8fd6af895ec8d2dae9adfc3d210603024d1fce747a306193338e17494856332df4e9881ea99512c944d7938330d41fc2d7d20e150252df0ccca2e5bc5195e623dbbc27e95ea6c82bc7ee1eb12325f6086fa535dc851a6501918fee6a523cbcebe4863daadda071b09bd0", 0xee, 0x8, 0x0, 0x1a8b1f13016d2db4, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xf, 0x400, r0, &(0x7f0000025000)="11c34a8a953c0816", 0x8, 0x80, 0x0, 0x1, r0}, &(0x7f000002b000-0x40)={0x0, 0x0, 0x0, 0x6, 0x401, r1, &(0x7f0000012000)="fa997d57d2", 0x5, 0x8, 0x0, 0x1, r0}, &(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f000002b000-0xf5)="69411db9c6866bf2a0d8f28d8a6dd00d0b13c48ff27637a1d830cf152743e1aa17fb95540ac49ca19b76bc50685b8afca29c43133ba95514a9160e57cafe392d3b9b922f6ccbe77c2b2655c5ef6e8a8b7dbecce2f3aa14168d8085f1125150a5c83a521919b1e3dcfea3f92007a6d2ac3e85f528971f823593fccae160497014452e84c204ece8de1afc9cf9f9043f0c2bb0e809f91cf5543d301cbba755ce7edd744e20119b7ea05cf03cbb77ee1c0c40139a679958fcfcd72b454f3fad4fb3c9bff539722daac35de5fb3fbd46bb40bf7628df330e6dd00e2e38a06ea3147c643665e5cbf5d4fb2cdbd8e4347433e8e5eef5c50b", 0xf5, 0xffff, 0x0, 0x1, r0}]) finit_module(r1, &(0x7f0000029000)='^trusted/{-\x00', 0x1) sendmsg$nl_route(r1, &(0x7f000000d000+0xc01)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c2e000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006af000-0x18)={r1, 0x0, 0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dca000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000a76000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xb102}) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000041000-0x4)=0x0, &(0x7f0000b3f000)=0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003a6000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000621000)=0x0, &(0x7f0000380000)=0x4) setsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f000016c000)="2c558fc68ec63a4aca79504c3d4f868fbfc5ea3e1ed00880757cb0552f6124fe64c5c9155529a0a698e7037ae9380c80efec80e07bf65ae15de1c7becdb652b773b0ed38f88b6bb28af0bbcf6632f9258abda0bdd95ca969984b849636aa2ee30e39c47a984eef72af", 0x69) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004fe000)={0x0, 0x0}) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000344000)=0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xfffffffffffffc00) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00007fb000-0x5c)={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000}, {0xa, 0x0, 0x29, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x10000}, 0x6, [0x0, 0x7, 0x7, 0xfffffffffffffffb, 0x2, 0x92, 0x10001, 0x4]}, 0x5c) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/31 19:40:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000b39000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a95000-0x30)={0x8, 0x0, &(0x7f0000471000)=[@decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) 2018/01/31 19:40:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}, 0x0, 0x2}, &(0x7f000087b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000afd000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) signalfd(r0, &(0x7f0000d28000-0x8)={0x5}, 0x8) syz_open_dev$sg(&(0x7f00008c7000-0x9)='/dev/sg#\x00', 0x0, 0x0) [ 142.212855] netlink: 'syz-executor4': attribute type 26 has an invalid length. 2018/01/31 19:40:18 executing program 0: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00007ae000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f2b000)=0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c4b000-0x38)={&(0x7f0000d9d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f22000)={&(0x7f0000f23000-0x2c0)=@getae={0x40, 0x1f, 0x3fe, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000057f000)='/dev/sequencer2\x00', 0x181000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000523000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000448000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000042000-0x18)={@loopback={0x0, 0x1}, 0x4, r1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b88000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000d6f000-0xe)={0x4, &(0x7f000077c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r3 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000242000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffb, 0x100000000, 0xfffffffffffffff9, 0x8}, &(0x7f000072c000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e59000)={r4, 0xdd, "215576a8bc422f7a38ac884c71c8bd6cb9a7e9557a2eecfd8e633e46d4c5ac1344565b544597675c71f548a7cb4a71019178e5e8e133d8dae63293695dcee93741b33ba0465a9d575c4d39253b401b8c7351270606ff5b873a935d5f577634130921c8b470801ca517928e1dd7c6e8af7f3cfef5836a6310d0c09480de2f1f36489e37c7e6a4b7ab1bff78eddd91adc251eceba3eea1f5a98efe0bae4b89d47dabed15f34132534f8c1e905b03d0ddd3e156b0b5b9fe94ae437c20384e45191cb7d3e12fc9d6a505b12ff0014beb88c219ed2e563ba5ea8824f54326b6"}, &(0x7f000037d000)=0xe5) syslog(0x3, &(0x7f0000ea8000)=""/126, 0x7e) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000fd8000-0x4)=0x7ff) bind(r3, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00003e8000-0x10)={0xffffffff, 0x9, 0x4, 0x200}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000091c000)=0x80, 0x1) r5 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00006db000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00005c9000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000056000)={r0, 0x28, &(0x7f0000939000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) syz_open_dev$usbmon(&(0x7f0000d50000)='/dev/usbmon#\x00', 0x3, 0x40000) [ 142.263283] binder: 18691 invalid dec weak, ref 89 desc 1 s 1 w 0 [ 142.277664] binder: 18685:18689 Acquire 1 refcount change on invalid ref 0 ret -22 [ 142.293375] binder: 18685:18697 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 142.305857] netlink: 'syz-executor4': attribute type 26 has an invalid length. 2018/01/31 19:40:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00007cb000)='/dev/midi#\x00', 0x7ff, 0x6000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000920000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007a7000)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendto$inet(r0, &(0x7f0000017000)="f8aaca0d2af0a55ae628481a783d8c3ef7c2e3aab3ed3f09f147eed7b564c85284345c852f7f", 0x26, 0x88c0, &(0x7f0000cb6000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011d000-0x28)={@generic="09eeb47c4ef2dddd4ba16492b795f3d9", &(0x7f0000167000)=@ethtool_dump={0x7f, 0x0, 0x80000001, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 142.310550] binder: BINDER_SET_CONTEXT_MGR already set [ 142.310560] binder: 18691:18707 ioctl 40046207 0 returned -16 [ 142.312657] binder_alloc: 18691: binder_alloc_buf, no vma [ 142.312681] binder: 18691:18707 transaction failed 29189/-3, size 40-8 line 2903 [ 142.312772] binder: 18685:18697 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 142.314550] binder: undelivered TRANSACTION_ERROR: 29189 [ 142.336280] binder: undelivered death notification, 0000000000000000 2018/01/31 19:40:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b06000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x1, 0x40000, [{0x36f, 0x0, 0x0}]}) 2018/01/31 19:40:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getitimer(0x0, &(0x7f0000758000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={r0, 0x0}, &(0x7f000055b000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) 2018/01/31 19:40:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000094e000)={0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f9d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008e9000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000ea000-0x8c)={0x0, @in6={{0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b8c000)=0x8c) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000807000)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x213de714, 0x100, 0x8b0, 0x0, 0x7, 0x20, 0x6, 0x7, 0x3, 0x8, 0x4, 0xf35, 0x1, 0x0, 0xfffffffffffffff7]}, &(0x7f0000fc8000)=0x108) socket$nfc_raw(0x27, 0x7c3b88865831c0ad, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/31 19:40:18 executing program 2: r0 = socket$kcm(0x29, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000921000)=0x0, 0x4) 2018/01/31 19:40:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000757000)='./file0\x00', 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000083b000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e84000)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00002a8000+0x752)={&(0x7f0000390000-0xc)={0x10, 0x0, 0x0, 0x40406000}, 0xc, &(0x7f0000c6f000-0x10)={&(0x7f000059e000)={0x1474, 0x6, 0x5, 0x10, 0x0, 0x1, {0x5, 0x0, 0x3}, [@typed={0x7c, 0x8a, @binary="629cd2e3fd3653a13c9e3474e340ea64d5675f56765f285996a780207d99508fadbb5cceb1af8cf65cb6d091937c738ec87c2c2d0ec38ced31322a7e4a9e4e72c62b11a83b8ee1f3624662f642705bfdf83a02dab8d43ac840d4a8b3dfdeff905b4df9dfca16f5ed5a89ffcc4f1f6b8e623835ba"}, @nested={0x6c, 0x62, [@typed={0xc, 0x95, @ipv4=@broadcast=0xffffffff}, @generic="2205bdafb3bf3135999a993df813bb7f85a30d411b68e8482e7d8ebaac9444e5963e9ea936c4f0156595754b8da267fb7b476d553ccd257017e6ca0e6100976efc668bfdd81d8d11e134349744", @typed={0xc, 0x67, @ipv4=@multicast1=0xe0000001}]}, @nested={0x1104, 0x2e, [@generic="42267ee31a3e4a3d5e311b54b855ff90395d8c8f0a716b8050ebccd4e5c3b7a2c4bd877fc3ba77842792b6588e83c2410018d159ad0ef87e239a8596063f7ce9beb88d175298fcb677f38c8c71d56339cd917437ab4bc23deab2e8440e82de88ca66bfa91d2fb398cb8cd9fabeabd5131b177e8912843712b6d41b5bb9a18c", @generic="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", @generic="04a2eb7451af3e87ce524910817ea931276a7fd14d2eb3e479f4371644e6857ea541dd7cc10931789f1890630273dd388ce712c68ed26579e67933a021b2feafd63ab52e84aa5241e8a57b824fdd7b126304", @generic="", @generic="fb6a84db8cd783101f24d4edec81e4a3b1b7e0d5299bf68b7d7a6b2584a829a103116002ebfad5a5c0caab2190e3"]}, @nested={0x18, 0x7a, [@typed={0xc, 0x83, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x1c, @void=""}]}, @nested={0x25c, 0x5c, [@generic="49304048902feb59605ec8bfcda14ea58af9b522bc64b1ddf6fd0bf11df3551e3cc9ee6034341dbe2eae2f1ae34e22cca4782f72e0356ab327cbac84392aa562c035f4e48c1aaffd8e0b03be349c884464925e01be46050ed99e97109c444e1f766ca21ff670222de19a00e2868e03d03811cc68f0614277a9e46393b3c72de87d1f6cac7b20c9715434364b3c5abaa26ac6964da17f49a2f8c09a69c2dacd7a5f5abb328b29b8666a71dac5c551819b327770bd4062c2754be2cff993ba812e78de36a85bda1e944a22e7bfe5050ed3baf772e1d77c63ff7029370f2a4afa86e8df3ca64419ab6f68c128ef0ec0745a", @generic="b756eadafc9e393832b041b94d30c749ba7496390a5850845de1502b14811afea240af93a975", @generic="bf2883ceb402d1be45f6b3e281689869c2f9c400ba73f83501c7ce868b4f4f36cb05ce46e5c99a7e6ce33f8acd50714727f18e4c59d7ef0cbab748e231f23436016593a8d552e526052247d007139bc2e1c1b5fe9842a31dbe849bc563122e8d912718558baacce21a5c80ea70c3817d2d66752274", @typed={0xc, 0x2, @uid=r1}, @generic="e7290e7c9cab360f9b984545979faf4f16f165f457a7a8fbca8710d6107b8b60f07e4f38bfdd927283aeced2ac94e13834ddeb15789d15fe1fff71c559cea5d82ac7e221c76989eb7b242d12efc06242f8cf903c3177b27faf595d069d2e3a31d379009b4abfd400e3cefec807d5d43e231e1002429b8e7e1b825321e1b967e17ba45221ff0fa3e652add9bab90a0fa8d73176ed17a03ed751766a0ae59e61b5aa2a1cafb81e3929d9c6ea7735e2d87c99207f3ba511a841", @typed={0x8, 0x53, @void=""}]}]}, 0x1474}, 0x1, 0x0, 0x0, 0x10}, 0x4048840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000561000)='/dev/mixer\x00', 0x1, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x8) msgsnd(r2, &(0x7f000010d000)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r2, &(0x7f0000e75000-0xa0)={0x2, ""}, 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x3) write(r4, &(0x7f0000820000)="240000007f009b67aa415e00c101ff8000000100000000010003000000bb010704", 0xfffffffffffffe33) r5 = syz_open_dev$amidi(&(0x7f0000866000)='/dev/amidi#\x00', 0x4e9, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000051e000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000793000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000bfc000)={r6, 0x7}, 0x6) 2018/01/31 19:40:18 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) r1 = syz_open_dev$vcsa(&(0x7f0000005000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x400000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000008000-0x4)=r1, 0x4) r2 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000c000)=@generic="1bedee0f82b68f16743758a6e5f8cfd0", 0x10) sendmsg(r2, &(0x7f0000004000-0x38)={&(0x7f000000c000-0xc)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[], 0x0, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/31 19:40:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x40004000) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000fd4000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f0000005000-0x8)='net/llc\x00') ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x1, 0x6, 0x3, 0x101}) io_setup(0x9b43, &(0x7f0000002000-0x8)=0x0) r6 = semget$private(0x0, 0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r2, &(0x7f0000003000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) semctl$GETPID(r6, 0x2, 0xb, &(0x7f0000002000-0x84)=""/132) io_destroy(r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000005000-0x68)={0x7fff, 0x7ce6, 0xff, {0x77359400, 0x0}, 0x5, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_create(0x2000000000004, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000)={r1, 0xcc, 0x30}, &(0x7f0000001000)=0xc) [ 142.341133] binder: release 18691:18692 transaction 87 out, still active [ 142.341139] binder: unexpected work type, 4, not freed [ 142.341142] binder: undelivered TRANSACTION_COMPLETE [ 142.341179] binder: send failed reply for transaction 87, target dead 2018/01/31 19:40:18 executing program 2: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f0000958000-0x8)='./file0\x00', 0x414000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00005c0000)={"8b92f1f98bdefa6939c1e8183f4b4897", {0x4, 0x6, 0x3ff, "90b2a51e9cab", 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvfrom$inet6(r0, &(0x7f00003bd000)=""/68, 0x44, 0x0, &(0x7f0000699000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2018/01/31 19:40:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000dc7000)={@generic="afac04105f0e786360675d3ba2fb04fe", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001f6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x41, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="20699104c6511dbc26efec7148db3de4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) 2018/01/31 19:40:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000-0x136)="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", 0x131, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={0x0, r1, r1}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'tgr192\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eff000-0x8)={&(0x7f0000d15000-0x28f2)={0x24, 0x2, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x12, [@typed={0xc, 0x0, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000011c000-0x50)=""/80) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000797000-0x4)=0x9, 0x4) 2018/01/31 19:40:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x23a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = syz_open_dev$amidi(&(0x7f0000b85000-0xc)='/dev/amidi#\x00', 0x9, 0x80100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000330000-0xd4)=""/212, &(0x7f0000da0000)=0xd4) [ 142.551776] xt_hashlimit: hashlimit invalid interval 2018/01/31 19:40:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f00009c5000)='/dev/dmmidi#\x00', 0x8001, 0x40) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ab1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000980000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000857000)={0x9, 0xffffffffffffffff, r0, 0x1ff, r3, 0x4, 0xffff, 0x1c2040d9}) listen(r1, 0x7fa) r4 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r4, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/31 19:40:19 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 19:40:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f000063e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008bc000)=0x48) sendmsg$netrom(r0, &(0x7f0000318000)={&(0x7f000040b000-0x48)=@full={{0x3, {"df38e1c4da975d"}, 0x5}, [{"91c8ca6afefc8e"}, {"b982580fe0fdf6"}, {"26021759c66d0e"}, {"10e3d23f3ce519"}, {"ec6ef0102782ce"}, {"8565952c4419c9"}, {"5839760200d7e7"}, {"639e638eec4cd6"}]}, 0x48, &(0x7f0000762000-0x50)=[{&(0x7f0000b3a000)="879c12d66f6e1b1110cf14cc4043e2b4d42b26cf612bf9910e9760aa260ebf950c2f3c74eb7bf43bc4db4e809db0ea4bbb29aa1f5b83fa80b8023802caeb4a48c307f6c161f3fa8c7b5033f5c89124b4f8ea66eb3febd237d8a63a9d1986112caab7cd6343b8c946f4c4", 0x6a}, {&(0x7f0000ed8000)="0388a66903695d1bf3aeff3146299079e08f05a7ca7f31a98a9f7e35f1486ee30e52572f3e3ba7b9dcc1ac88c7d66e653584350560648fbb184ce26005271955bee7c9c25f4b717ae58b1806691f91c78429468266ee39d3e6500404e57051a32f45d8996479306072e6050b7f29397e98d6e61c08de5d04c2180ab4f558781ad82fb4d4cff9f984a156e5dcdc6483a0bf775677d0d6851ed95a6ac0603164ce33972267faff2bc6d0eaf34e7c819e50dbeb5d2e72940c3556b2315643b5272c4bda92ca89e53082bed9b48667a47f7b9d7ded13fafc211dbd5c2a4afad95e76c23788180dd2f980ad990e7683a393", 0xef}, {&(0x7f0000203000)="1cbc6a42781feacdd35d41d079374df2ae8609d0953490823e66f40bd81ae8c9a5df53d62705522fcb1f583f25e59f65b542", 0x32}, {&(0x7f0000c07000-0xda)="2130f54795c2631908f02adc33bbb098586bbcfbc0c4cd9cf25cb150bc7eb269d2a83d38ddb4c957dfc9423b75aab134cc02f71b9065ba8b05542d722e033e297cab88be3036ee13e0d8aa2b92c3ac86d26c5d0b519a2253996231e81a6de2999043d4915adeb3c711a45283924d35342c6da42eee9ebb066c0e0f900776e83b68b698e557f435af7b2e680e4e2e7afbd721bcbd83699dfa2d1ae0841c5dd981d0e75d3a8cc2781eab93c21be2daf850b6873e8b67ad04e18b7688e96df33d59498f0f3ec9fd5e495e887ced0a907daddbb7c685483270cf0a94", 0xda}, {&(0x7f0000975000)="94f4e11cd6dda874c2dd297b45957182111fee5040c601c5072429dad38e2a3e55f9b76aa0032ddc61c6a93d6f0d611bcfe9c11afc8dadca0547dbfc140c61ea3672f1cd276b7b9a0036157a96b0430350c8022d3c655a335a49265e2f23aae27af69371fc206a62558486d7fdce82731ac5196ccc828e1e511c806307536f", 0x7f}], 0x5, &(0x7f00005e4000-0x70)=[{0x10, 0x109, 0xff, ""}, {0x60, 0x10d, 0x1, "ff6cb218e43e6d5a48e277587bec20d8083c149dcdcf13f55ec8803434867a005a3a555a4fb9020c78e54735678d76285f7713bc764deea58c47bd39c0d42c1a0adf4bde037bb162fba7c3c8"}], 0x70, 0x1}, 0x4040000) [ 142.576997] xt_hashlimit: hashlimit invalid interval [ 142.580233] netlink: 'syz-executor5': attribute type 18 has an invalid length. 2018/01/31 19:40:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000a68000)={0x0, 0x0}) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = syz_open_dev$mice(&(0x7f0000fde000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f6f000)=0x1, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000dfb000-0xc)={0x6, r0, 0x1}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000eba000-0x74)="17a2b65f7fba73340de2acab0a8b80b218e0f9d1eec27f698710b1859db5d41ed5012403461f1c59c1ddfe578553bd3108453f8bf2019b256897564a1b5f447c76aa0e30d1c63d181ec767d7ec2de99814593b0115fa2f68d5fef51eefae007f1df376e792bcb1e473a90b1e89d0420c5152198c") write(r0, &(0x7f0000047000)="1f0000000104ff00fd4354c007950023f3050100080004000000000000df00", 0x1f) clock_gettime(0x0, &(0x7f0000500000)={0x0, 0x0}) write$evdev(r1, &(0x7f000009e000)=[{{0x0, 0x7530}, 0xffffffffffffdff3, 0x1000, 0x7}, {{0x0, 0x0}, 0x5, 0x1f, 0x7}, {{r3, r4/1000+10000}, 0x7, 0x9, 0x200}, {{0x77359400, 0x0}, 0x5, 0xca58, 0xfffffffeffffffff}, {{0x0, 0x2710}, 0x7, 0x0, 0xa5e}, {{0x77359400, 0x0}, 0x79e, 0x80000000, 0x3f}, {{0x0, 0x0}, 0x2000000000000000, 0x2, 0x2}, {{0x0, 0x0}, 0x8, 0x401, 0x1b9}], 0xc0) 2018/01/31 19:40:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a7e000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002d7000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000024d000-0x4)=r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000f37000-0xb)='/dev/audio\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00009a9000-0x8)={0x1, 0x3a}) sendmsg$nl_route(r2, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000329000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r3, 0x0, 0x91, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000052a000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00009cc000)=0x4000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) write(r0, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) [ 142.621382] netlink: 'syz-executor5': attribute type 18 has an invalid length. [ 142.673748] nla_parse: 1 callbacks suppressed [ 142.673772] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 142.703716] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/31 19:40:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f0000c79000-0x8)='./file0\x00', 0x0, &(0x7f000003c000-0x9c)="") socket$inet6(0xa, 0x80000, 0x100) r0 = socket$nl_route(0x10, 0x3, 0x0) ppoll(&(0x7f0000fd9000-0x28)=[{r0, 0x100, 0x0}, {r0, 0x200, 0x0}, {r0, 0x5, 0x0}, {r0, 0x8002, 0x0}, {r0, 0x200, 0x0}], 0x5, &(0x7f0000aec000)={0x77359400, 0x0}, &(0x7f0000822000-0x8)={0xefb3}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000be5000)=0x6a222b0c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fbe000-0xfd2)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"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"}}}}, 0xfca) 2018/01/31 19:40:19 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x90) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000510000)='/dev/hwrng\x00', 0x0, 0x0) mount(&(0x7f0000f96000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 19:40:19 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f0000001000-0x4)=0x0) wait4(r2, &(0x7f0000019000)=0x0, 0x0, 0x0) 2018/01/31 19:40:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000012c000-0x15)='/proc/self/net/pfkey\x00', 0xc00, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000179000)={r0, 0x50, &(0x7f00003da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000084a000-0x8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="", 0x0, r1) rt_sigtimedwait(&(0x7f0000281000)={0x7}, 0x0, &(0x7f0000b2f000)={0x77359400, 0x0}, 0x8) 2018/01/31 19:40:19 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[], 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") sync_file_range(r0, 0x8, 0xa7b6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b8e000-0x8)={0x0, 0x0}) 2018/01/31 19:40:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000+0x922)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f00001fc000/0x2000)=nil}) open(&(0x7f00000d7000-0x8)='./file0\x00', 0x400, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 19:40:19 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f00003a1000-0x12)='/dev/snd/midiC#D#\x00', 0x26, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x2, 0x1f, 0x6, 'queue0\x00', 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002fe000)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ed000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e3f000-0x28)={@common='tunl0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x804) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) lsetxattr(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000dbf000)=@random={'btrfs.\x00', '\x00'}, &(0x7f000048d000+0xcfa)='&\x00', 0x2, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da9000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00001b9000)=0x0) r5 = epoll_create(0x4000000010011) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea6000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b02000-0x9)='/dev/ppp\x00', 0x4000, 0x0) fchdir(r4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000337000-0xc)={0x0, 0x0}) dup3(r2, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) recvfrom$ax25(r2, &(0x7f0000731000-0x76)=""/118, 0x76, 0x10000, &(0x7f00005bd000)={0x3, {"c927f6ab334e6c"}, 0x3}, 0x10) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000f26000-0x4)=0x72, 0x0) [ 142.740352] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 142.751551] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/31 19:40:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000e7c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000ad7000)={0x80000009, 0x0}) [ 142.793723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18805 comm=syz-executor6 2018/01/31 19:40:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={0xffffffffffffffff, 0x50, &(0x7f0000f2a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f0000f46000-0x8)=""/8, &(0x7f0000fee000-0x4)=0x8) [ 142.806107] device eql entered promiscuous mode 2018/01/31 19:40:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) close(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000365000-0x4)=0x0) 2018/01/31 19:40:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) read(r0, &(0x7f0000013000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r2, r2) 2018/01/31 19:40:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00008b7000)='/dev/usbmon#\x00', 0x1, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) uselib(&(0x7f0000edf000-0x8)='./file0\x00') ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000bbc000-0x5c)={{0xa, 0x2, 0x2566, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2}, {0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, 0x80000001, [0x240000000000000, 0x0, 0xfe, 0xe0, 0xffff, 0x9, 0x4, 0x428]}, 0x5c) 2018/01/31 19:40:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000163000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000053e000)='./file0\x00', &(0x7f00009ec000-0x8)='./file0\x00', &(0x7f000086f000)='sysfs\x00', 0x3028000, &(0x7f0000f78000-0x9e)="727d1f5fa4c8e0e7c1b21e7534f62ebd93b3c2465fb96e488640e610cb41c542b6bd0d05574d24d83a9cfd863575d9ae9a4ed297e1bfcf18986718e8e5a8a3a30f0cae2f309c960e7bf9b41eb7ecc89f09a49b870e73c284644fae6bb3d022ecddf03ade1999873e69988b761952323e96678fd16da3ea929acd77e6b581f897a996387303b0aea8bd20f08b2dbb07f3d70bacd478ade91c33f4935229cf") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000190000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000c0e000-0xe)='./file0/file0\x00', &(0x7f0000ca4000-0x8)='./file0\x00', 0xa000, r2, r3, 0x0, 0x0, 0x100000) perf_event_open(&(0x7f0000d35000)={0x0, 0x78, 0x84f0, 0x1, 0x8, 0x0, 0x0, 0x401, 0x0, 0x6, 0x6, 0x1, 0x4, 0xdbf, 0x10001, 0x2, 0x92d, 0x4, 0xff, 0x5, 0x2, 0x1, 0x9, 0x74a0dab1, 0x8, 0x1, 0x6, 0x8, 0x7, 0x8001, 0x20, 0x9, 0x5, 0xffffffff80000001, 0x2, 0x0, 0x8, 0xb5, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000ab4000)=0x0, 0x1}, 0x2, 0x9, 0x100000001, 0x7, 0x7fffffff, 0x1000, 0x2, 0x0}, r4, 0x1, r1, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000957000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa3000-0x4)=0xe8) get_robust_list(r4, &(0x7f0000e02000)=&(0x7f0000333000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000072f000-0x8)=0x18) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000808000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000039b000)=0xc) [ 142.819180] IPv6: NLM_F_REPLACE set, but no existing node found! [ 142.822415] binder: 18801:18809 ERROR: BC_REGISTER_LOOPER called without request [ 142.853551] binder_alloc: binder_alloc_mmap_handler: 18801 20000000-20002000 already mapped failed -16 [ 142.859604] IPv6: NLM_F_REPLACE set, but no existing node found! [ 142.862851] binder: BINDER_SET_CONTEXT_MGR already set [ 142.862863] binder: 18801:18809 ioctl 40046207 0 returned -16 [ 142.862961] binder: 18801:18809 ERROR: BC_REGISTER_LOOPER called without request [ 142.863098] binder_alloc: 18801: binder_alloc_buf, no vma 2018/01/31 19:40:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) fcntl$getflags(r0, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000)=0x0, &(0x7f00000a7000)=0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) syz_open_dev$vcsn(&(0x7f0000d41000)='/dev/vcs#\x00', 0x6, 0x80) 2018/01/31 19:40:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000758000-0x12)={0x0, 0x5, 0x5, [0x1, 0x1, 0x4c84, 0x8, 0x100]}, &(0x7f0000c70000)=0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000067c000)={r1, 0x2}, &(0x7f0000e9e000-0x4)=0x8) sendmsg$nl_route(r0, &(0x7f0000fa9000)={&(0x7f00009c1000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000006e000)={&(0x7f000023a000-0x30)=@mpls_delroute={0x1c, 0x19, 0x707, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) pipe2(&(0x7f0000cb2000-0x8)={0x0, 0x0}, 0x80000) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000414000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000817000-0x29)=""/41) sendto$unix(r1, &(0x7f0000256000)='&', 0x1, 0xffffffffffffffff, 0x0, 0x0) close(r0) 2018/01/31 19:40:19 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000002e000)='^\\eth1\x00', 0x2) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000020000)={0x0, 0x68, &(0x7f0000032000-0x68)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000032000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000001b000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:19 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = getpid() fcntl$setown(r0, 0x8, r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/rfkill\x00', 0x119b00, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000e1e000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000806000)=0x14) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f87000)=[{&(0x7f0000f87000)=""/103, 0x67}, {&(0x7f0000f87000)=""/28, 0x1c}, {&(0x7f0000856000)=""/19, 0x13}, {&(0x7f0000f88000-0x7d)=""/125, 0x7d}, {&(0x7f0000f88000-0xfd)=""/253, 0xfd}], 0x5) sendmsg$nl_route(r2, &(0x7f0000f86000)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x800800}, 0xc, &(0x7f0000f86000)={&(0x7f0000d83000)=@newneigh={0x50, 0x1c, 0x400, 0x7, 0x3, {0xf, 0x0, 0x0, r3, 0x22, 0x4, 0xf}, [@NDA_VNI={0x8, 0x7, 0x2}, @NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x2}, @NDA_SRC_VNI={0x8, 0xb, 0x0}, @NDA_VLAN={0x8, 0x5, 0x0}]}, 0x50}, 0x1, 0x0, 0x0, 0x5}, 0x4) 2018/01/31 19:40:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x4000000002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000b50000-0x12)='/dev/snd/midiC#D#\x00', 0xfd4, 0x200000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000436000-0x1c)=@req3={0x7, 0x9, 0x80, 0x7ff, 0xffff, 0x20, 0x1000}, 0x1c) r3 = syz_open_dev$usbmon(&(0x7f00003ef000-0xd)='/dev/usbmon#\x00', 0x1, 0x100) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000099f000-0x20)={0x0, &(0x7f000002e000-0x8)=0x0, 0x4000c, r3, 0x0}) bind$unix(r3, &(0x7f00001f5000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/31 19:40:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$kcm(0x29, 0x1f6e0a1cf8588756, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x800, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000001000+0x755)=""/50) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000)={r1}) 2018/01/31 19:40:19 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000002c000)=""/0, 0x20afb5a9cbc2eec5) [ 142.863125] binder: 18801:18809 transaction failed 29189/-3, size 0-0 line 2903 [ 142.868619] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18813 comm=syz-executor6 [ 142.888683] binder: undelivered TRANSACTION_ERROR: 29189 [ 142.889315] binder: release 18801:18809 transaction 92 out, still active [ 142.889319] binder: undelivered TRANSACTION_COMPLETE [ 142.889640] binder: send failed reply for transaction 92, target dead 2018/01/31 19:40:19 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000a000+0x1e5)='./file0\x00', 0x0, 0x92) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000006000-0x98)={0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x1f, 0x8, "4c545c140280574ba6b4b31a699024363c8ed7fc5cd3ce7c9d554d120e9275b1b95f4e0928b5ba5f76d8f65b5e352a7352e0062fea96ceb011ac60ef9ab5eb59", "d580cf68fa16cc3c345a0c29b23af9693aac027d6e80106644444bd774f0b4c1", [0x5, 0x7f], 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000000c000)='/dev/random\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000002000-0x5b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @icmp=@echo={0x11, 0x1c, 0x0, 0x0, 0x0, ""}}}}}, 0x0) recvmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000008000-0x30)=[], 0x0, &(0x7f0000007000)=""/43, 0x2b, 0x0}, 0x0) 2018/01/31 19:40:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x4000000000000000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000066a000+0x244)='/selinux/checkreqprot\x00', 0x480, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000b77000-0xe6)=""/230) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00001a4000-0x4)=0x0) 2018/01/31 19:40:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r0, 0x5450) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a8000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000000)=0x1, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f63000-0xc5)="38bc8ba8cbc5594d9f68532295867a147e9484aa902d6ba3a0d11069b44dd8ed98498a20db9131cd35f60277994e20e1b043001bf2adb34368f4f6e8e0bad465bdc55b94c23944f03467ef5de8cf20ffe9b19d749833486d63838594ca8bf81295890e5d805e8997dd45f88891e54712b7831919b09a21c76fbdfd5729a029d994d2876a8b44399759e77dfa0b2c6891e74ba46e15c4f85f4c8bb2e95bc7a824464483822b482bf5674cbebee64dd80c7620a4299539b105e3d1d75a22d63111db3e7774f5", 0xc5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007ea000-0x8)={0x0, 0x0}) 2018/01/31 19:40:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$adsp(&(0x7f0000190000-0xb)='/dev/adsp#\x00', 0x9, 0x20140) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005dc000-0x6)={0x0, 0x4}, &(0x7f0000b02000)=0x3ec) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000057b000-0x8)={r1, 0x6c3}, &(0x7f000062c000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000761000-0x8)={r1, 0x7}, 0x8) name_to_handle_at(0xffffffffffffffff, &(0x7f0000da4000)='./file0\x00', &(0x7f0000c8e000-0x84)={0x8, 0x0, ""}, &(0x7f0000491000-0x4)=0x0, 0x0) 2018/01/31 19:40:19 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e27000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0xaa)=""/170, &(0x7f0000e27000-0x4)=0xaa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003000-0x8)=0x3) 2018/01/31 19:40:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000017d000-0xc)='/dev/audio#\x00', 0x10000, 0x40000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000c18000-0xc)={{0x4, 0x101, 0x7b, 0xfff, 0x1, 0x100000000}, 0x489}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x4004510d, &(0x7f000084e000-0x1)=0x0) 2018/01/31 19:40:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000058c000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r0, 0x1) 2018/01/31 19:40:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000-0x90)=[{0x1, 0x1, 0x2, 0x8, @time={0x0, 0x1c9c380}, {0x80000001, 0x7}, {0x3, 0xc9}, @ext={0x6a, &(0x7f0000f18000-0x6a)="878398f53dc260776ec11f10a34de7d51905cc4148a25ef4a3cf06328119891e15b4a2f35d44922df814c204f3c643c3de4f776fe30cf1e887e877a38240b3fa8136e0d3240dfed6318a2de030eb28809efe206fff0bbb6beee07e098485caa71a3871d37b3b02a17fe5"}}, {0x8000, 0x6, 0x52, 0x2, @time={r1, r2+30000000}, {0x0, 0x6}, {0x7fffffff, 0xff}, @note={0x3f, 0x3, 0x5, 0x4, 0x4}}, {0x7, 0x5, 0x9, 0x9, @tick=0x1, {0x8, 0x8}, {0x100000000, 0xfe7}, @note={0x9, 0x2, 0x2, 0x4, 0x97}}], 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000e78000-0xdf)=""/223) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r3, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) write(r3, &(0x7f0000240000)="", 0x427) 2018/01/31 19:40:19 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fcc000)='/dev/vcsa#\x00', 0x1, 0x80) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000017000)={""/1024}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aa9000-0x24)={0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 143.133828] kauditd_printk_skb: 9 callbacks suppressed [ 143.133836] audit: type=1326 audit(1517427619.533:1161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 19:40:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dc1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={0x0, 0x100000001}, &(0x7f0000552000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20) ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8) r10 = dup3(r9, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007e0000)=0x0) ptrace(0xffffffffffffffff, r11) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) [ 143.251239] audit: type=1326 audit(1517427619.534:1162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 143.251258] audit: type=1326 audit(1517427619.534:1163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 143.251277] audit: type=1326 audit(1517427619.534:1164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 143.251295] audit: type=1326 audit(1517427619.534:1165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 143.251313] audit: type=1326 audit(1517427619.534:1166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 143.251331] audit: type=1326 audit(1517427619.540:1167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 143.251350] audit: type=1326 audit(1517427619.541:1168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 19:40:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00009d6000-0xd0)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_nat_t_port={0x1, 0x18, 0xffffffffffffffff, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/31 19:40:19 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000a000-0xb)='pkcss_te7t\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000001b000)='&\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f000001c000)='keyring\x00', &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffd) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000024000)=0x0, 0x80800) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000026000)={@common='teql0\x00', @ifru_flags=0x0}) 2018/01/31 19:40:19 executing program 5: mlockall(0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000203000-0x8)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) bind(r0, &(0x7f0000394000)=@ax25={0x3, {"05433acbdf2c1d"}, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001ec000)={0x7, 0x4, 0x8004, 0x2, 0x1, 0x0, 0x3, 0x100000101, 0x0}, &(0x7f0000a6a000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000efb000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000b4000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000e2b000-0x118)="") 2018/01/31 19:40:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x1, 0x402) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008c8000)={0x0, 0x0, 0x0}, &(0x7f00009e3000)=0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000574000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000e4000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ae8000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00000c8000-0x20)={{r4, r5+10000000}, {r6, r5}}, &(0x7f0000e7d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) stat(&(0x7f0000d72000)='./file0\x00', &(0x7f0000910000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000805000)='./file0\x00', &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r3, 0x8991, &(0x7f0000e11000-0x50)={@generic="4007cee75bdbf47bd14cf5e9bf4771d7", @ifru_settings={0x5, 0x8, @cisco=&(0x7f0000f66000)={0x74, 0x1}}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000098e000)={0x0, 0x0, 0x0}, &(0x7f0000bf3000)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f000089a000)={{0x800, r1, r8, r9, r11, 0xa0, 0x3, 0x0, 0x0, 0x0}, 0x2f8c00000000000, 0x10000, 0xcfc, 0x0, 0x0}) nanosleep(&(0x7f000020b000)={0x77359400, 0x0}, &(0x7f000010b000-0x10)={0x0, 0x0}) r12 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r12, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r12, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$unix(r12, &(0x7f0000663000+0x2de)={&(0x7f0000f97000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000042a000-0x40)=[], 0x0, &(0x7f0000de4000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r10, r7, r2}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x78, 0x0}, 0x0) clock_gettime(0x0, &(0x7f00008ad000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f000056e000)=[{0x3, 0x33daf710, 0x1800}, {0x6, 0x7, 0x1800}, {0x0, 0x20, 0x800}, {0x2, 0xe6, 0x0}, {0x3, 0x401, 0x1800}], 0x5, &(0x7f0000f6f000)={r13, r14+10000000}) 2018/01/31 19:40:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ed000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mq_unlink(&(0x7f0000c70000-0xe)='skcipher\x00\x00\x00\x00\x00\x00') sendto(r1, &(0x7f0000269000)="c88dbfdbd4b7cb96ca8719d6d1b2a793f73ee7b970f74442ecbda2b1e93b074f25", 0x21, 0x0, &(0x7f0000cdd000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b7feac0461d1b3e6cc48149e5a414fecb57555a7b9299ed21add95880f3f54a6626b5745401195ef3ebcca46c8f654595cf872317d7b48d629b0678e5ae0f6", 0x0}, 0x60) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) 2018/01/31 19:40:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000f1000)='/dev/rtc\x00', 0x4000, 0x0) accept$netrom(r0, &(0x7f0000fb9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008ee000-0x4)=0x48) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f57000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/31 19:40:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/31 19:40:19 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000020000)={0x0, 0x90, &(0x7f000000e000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf45a}, @in6={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6b7}, @in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000017000-0x4)=0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000021000-0x8)={r2, 0x40, 0x6}, &(0x7f0000021000-0x4)=0x8) getpeername$unix(r0, &(0x7f0000015000)=@file={0x0, ""/31}, &(0x7f000001f000)=0x21) [ 143.251370] audit: type=1326 audit(1517427619.541:1169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 143.251385] audit: type=1326 audit(1517427619.541:1170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18876 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=303 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 19:40:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006c6000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, r1, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aad0000c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 19:40:19 executing program 4: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000075000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/31 19:40:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0xffffffff, &(0x7f0000000000+0xd82)={0x0, 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) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c01000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000005c000)={0x0, 0x0, 0x0}, &(0x7f0000af8000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd9000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004af000-0x4)=0x0) r8 = geteuid() stat(&(0x7f00000ad000)='./file0\x00', &(0x7f00005aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000127000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000490000)="3a5fecb04758cc088d6e8857e0dc4643a5a75d553dab04814c39ad", 0x1b}, {&(0x7f0000d93000)="f249774fe2e398b103999a194802d888fc7cfb5d81deb5779a8840a3e286b2bffe0132e972653d63ed9992b5290c7aee97a1a56c8aab5f94e8da1d56cab600e4a8f6a4fd4626522f9800b5759a86a5babfda1cf769e9dff0ce0f5b695be1fec5c9de31bfe630f04cc428caedfb996875eb74b1df8267d970cd57ac692f14f7c01b576fc6251b47ce08114c975ab4", 0x8e}, {&(0x7f00009f5000-0x1000)="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", 0x1000}, {&(0x7f00009c5000)="9441677b3d91a64b62d74161fe55eecface23e82b79e79f1924d1e683d1153916cd88f8067642de15a884a93c11f5e66157e7cc6d4ee084353c8463658b0204f17c3629f7bc66c9f7babb93003d94e749dbf7e73b6a2583afa12b368c974f43a6aa1dd206e8604cf6d8dd119128fd3cc92cfb2093c1265b04c8e", 0x7a}, {&(0x7f0000000000)="3577bf44cb75dc851cf5959e30cab5a5cf462e99529624096cf227b115ed3cfcd2c2a8f841aaf4f7a426ea04cfd6bce3c5f7279e6e06573b97609419dcd1028b291e378a3c003c6e99c1de4825fcb484d16e0ee87285331c2f2f24b87cf0c4a328c99f685ef0c66821359ebe11c548004f101e501b852846cfabb734efb606d2848aa12989161037b095bd7a3243ec0351876bbb9f1c1a03f20554736568", 0x9e}], 0x5, &(0x7f0000001000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x40}, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r11}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl(r10, 0xc1004110, &(0x7f0000002000-0x9c)="") [ 143.538860] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 143.554860] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/01/31 19:40:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000442000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x2, r1}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x8)={0x80000001, 0x200020}) close(r0) r2 = syz_open_procfs(r1, &(0x7f0000002000-0x7)='status\x00') poll(&(0x7f0000001000-0x8)=[{r2, 0x40, 0x0}], 0x1, 0x650c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001000-0x4)=0x3f, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) ioctl$VT_RELDISP(r2, 0x5605) r3 = accept$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000003000)=0x6, 0x4) socket$inet(0x2, 0x80003, 0x1ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000005000-0x4)=0x2, 0x4) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000005000)=0xfffffffffffffff9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000006000)={0x2, 0x2, 0xffff, 0xffff, 0x1, 0x1, 0x3, 0x9, 0xb1, 0xfffffffffffff1c7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x7, 0x0, 0x9, 0xa, 0x20, 0xa0, 0xdf, r4, r5}, {0x2, 0x4, 0x4, 0x0, 0xfffffffffffffffd, 0x4, 0x9, 0xc7}, {0xf7ac, 0x8, 0x7, 0x101}, 0x2, 0xd, 0x1, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0x2b}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x2, 0x0, 0x1, 0x7fff}}, 0xe8) 2018/01/31 19:40:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x200000001, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000032f000)=0x100, 0x3b7) r1 = creat(&(0x7f0000022000)='./file0\x00', 0x100) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000bbc000-0x148)={0x8, 0x0, [{0x4000000b, 0x8, 0x5, 0xe27, 0x3, 0x1000, 0x1, [0x0, 0x0, 0x0]}, {0xb, 0x7, 0x2, 0x0, 0xffffffff, 0x4, 0x4, [0x0, 0x0, 0x0]}, {0x6, 0x101, 0x7, 0x54b, 0x1000, 0x7, 0x40, [0x0, 0x0, 0x0]}, {0x7, 0xffffffff8427a6a0, 0x1, 0x111be0d4, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0]}, {0x1, 0xdab, 0x2, 0x200, 0x1f, 0x101, 0x6, [0x0, 0x0, 0x0]}, {0x80000019, 0x1, 0x6, 0x1, 0x100000000, 0x80000001, 0x81, [0x0, 0x0, 0x0]}, {0xc000001d, 0x4, 0x7, 0x8, 0x6, 0x1f, 0x8, [0x0, 0x0, 0x0]}, {0xb, 0x101, 0x4, 0x2, 0x2, 0x9, 0x6, [0x0, 0x0, 0x0]}]}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001000-0x126)="187460fa0482c99460075fb707c52897493aedb80ba323a68adbb715bc5d99ac80d56700a39a33ce498deb03898beb4cb66bad82f943621009e784eed078160bd4cb50634c490489e970db254bccfe5df4cba93a350e050033fb7a2891504a9f252d96174a0df993ba6bef9511e87bc581603af855bd8de3940a859eabf58ea6e60400ff8831c493405167dc3c053619916be9944d78a1b9b6cf4bd94a77c23dba2f7deb4e5765af8dc07258accd7c38e8cf998e25bb64498cdb9af181d3be015541a2356d218c4a2220a745d27b5f5691bf6383c18c5a31d24cc81cbc01a1b6c2629831e3d3b13b9fc1f5b12a9be2e6ffffffff488748775f0c5c45dd3a336d04e27f2b54482ca2408a5cb75153d8bce6c5dd4aab3a9d4feaf232edacab67dce715aba9bde8", 0x126) 2018/01/31 19:40:20 executing program 4: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000dda000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000279000-0x4)=0x48) write(r0, &(0x7f0000b27000-0x43)="b79dced95798aee943b9b69717aae69675dde95f7fc0bd19257749e048b272a7016839a43e0b67e4593fee8c40b3845d2195c58720c5c8347cf12031605fae45f15b8a", 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d9c000-0xa)='ns/cgroup\x00') bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xae, 'lrw(twofish)\x00'}, 0x58) dup2(r2, r1) [ 143.609140] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 143.616926] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/01/31 19:40:20 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) exit_group(0x29a0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f000000b000)=""/194, &(0x7f000001f000-0x4)=0xc2) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/01/31 19:40:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) times(&(0x7f0000668000+0xe4d)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 19:40:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x7, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f00009d1000)='/dev/midi#\x00', 0x8, 0x4000) connect$llc(r0, &(0x7f00009c0000)={0x1a, 0x1f, 0x1, 0x1, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) 2018/01/31 19:40:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x22, &(0x7f00004ce000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="421e2500ccac", [{[], {0x8100, 0x5, 0xfffffffffffff800, 0x100000001}}], {@can={0xc, {{0x4, 0x4, 0x9, 0x978d}, 0x5, 0x1, 0x0, 0x0, "4f2ca6dcaacff988"}}}}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000086e000)='net/udp\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000470000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6f77, 0x6, 0x4, 0x9}, &(0x7f0000240000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000389000-0x8)={r3, 0x5}, &(0x7f00006a4000)=0x8) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000bef000)={"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"}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000ad1000)=0x0) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/01/31 19:40:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup2(r1, r3) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000cca000-0x7a)="", 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eff000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r5 = dup3(r0, r4, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r5, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) syz_emit_ethernet(0x3e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/31 19:40:20 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000-0x90)={0x100000000, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000008000)="", 0x0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/31 19:40:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b38000)='/dev/kvm\x00', 0x4, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f000011f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc3000-0x4)=0x14) fgetxattr(r0, &(0x7f0000361000-0x26)=@random={'user.', 'keyringlo{]%.lotrustedmime_type/\x00'}, &(0x7f0000935000)=""/223, 0xdf) clock_gettime(0x0, &(0x7f0000047000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000fe0000-0x38)={&(0x7f00002d3000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00009ea000-0x10)={&(0x7f000028d000-0x48)={0x1, 0xa10, 0x6, {0x0, 0x0}, {r3, r4/1000+10000}, {0x1, 0x8, 0x5, 0x100}, 0x1, @can={{0x4, 0xb281ecf, 0x4, 0x7ff}, 0x1, 0x3, 0x0, 0x0, "2895390e1217df58"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4000014) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f000079f000-0x4)=0x3f) recvmsg(r5, &(0x7f000065a000-0x38)={&(0x7f0000307000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008c1000)=[{&(0x7f00005f6000-0x30)=""/48, 0x30}, {&(0x7f00005c3000)=""/105, 0x69}, {&(0x7f000039d000)=""/127, 0x7f}], 0x3, &(0x7f0000506000)=""/246, 0xf6, 0xfffffffffffffffb}, 0x40000140) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00009c1000)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000224000)=0xe8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) pipe2(&(0x7f0000e43000)={0x0, 0x0}, 0x80800) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20202) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/31 19:40:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x80) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000816000-0xa)='/dev/cuse\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c27000)=@assoc_value={0x0, 0x1}, &(0x7f0000d8f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c28000)={r2, @in6={{0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1}, 0x98) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cd1000-0x4)=@assoc_id=r2, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f000060c000)=0x0) 2018/01/31 19:40:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000069d000-0x8)={0x0, 0x100000000}, &(0x7f0000d53000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000223000-0x8c)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000667000)=0x8c) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/01/31 19:40:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dd3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/31 19:40:20 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000a00000404, 0x0, 0x800074, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00005ed000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007b1000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 19:40:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004e9000-0x9)='/dev/dsp\x00', 0x113000, 0x0) shutdown(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000047e000)={@common='eql\x00', &(0x7f00000bd000+0xd6b)=@ethtool_drvinfo={0x3, "9b5e7036814889e391dd0f94f9fd0a0a4659faf93cef172ce4a5a52b736701f8", "dc9378914b5eabdeed6e86f3305db9813c7a192036bf6dce73486ff205d2a388", "59c7b65b5aefc0a5e37959fd62b6a688eacb77966f0100192dadc931c3cb92d8", "8adedec1cd09ac8c6d9a8e76d2c9818f5719ab4e875f6aea548327e24a36e6d7", "2cd5c77a32cea30b3f295b3fecc98b0d6b04615bfca3afcbacca8b48410fba3d", "11e2b66740604bf87f51a1b0", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 143.724900] device eql entered promiscuous mode 2018/01/31 19:40:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) prctl$setfpexc(0xc, 0x20000) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/31 19:40:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e9f000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e0e000-0x4)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002bd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000097f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000e02000-0x4)={0x0, 0x0, 0x3616}) r4 = eventfd2(0x3, 0x80001) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000b08000-0xc)={r3, r4, 0x7f}) bind$pptp(r2, &(0x7f0000f90000)={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f000061c000-0x20)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 19:40:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r0, r1, 0x80000) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000e19000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d7c000-0x20)={0x7, 0x0, 0x10003, 0x5adb}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000c76000)={0x8, r5}) 2018/01/31 19:40:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008c5000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e62000)=0xe8) r2 = getgid() chown(&(0x7f00009c0000-0x8)='./file1\x00', r1, r2) mount(&(0x7f0000ae2000+0xd7d)='./file1\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f000014e000)='cpuset\x00', 0x0, &(0x7f0000dee000-0xd1)="") 2018/01/31 19:40:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004c2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000db7000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005f7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000595000-0x10)={r2, r3, 0x6}) r4 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') getdents(r1, &(0x7f00002c2000-0xbf)=""/191, 0xbf) close(r0) r5 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') sendfile(r5, r4, &(0x7f0000318000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000823000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000317000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000f6c000)={r6, 0x80000000}, &(0x7f0000071000)=0x8) 2018/01/31 19:40:20 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000db7000-0xb)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000)='/dev/hwrng\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000aef000-0x6)='/dev/ppp\x00', 0x40000, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000a6b000-0x108)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getflags(r1, 0x40b) openat$ion(0xffffffffffffff9c, &(0x7f0000779000-0x7)='/dev/ion\x00', 0x20000, 0x0) 2018/01/31 19:40:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7e, 0x2, 0x1ff, 0x7}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x80}, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xa4, 0x30}, &(0x7f00003ae000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a1f000-0xb8)={r2, 0x5, 0x5, 0x7, 0x2623, 0x44, 0x0, 0x8, {r3, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x3, 0x4, 0x1, 0x0}}, &(0x7f0000921000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000193000-0x13d4)={0x20, 0x0, 0x8, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001c4000)='pkcs7_test\x00', &(0x7f0000a5b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a10000-0x10)='bdevvboxnet0{&\'\x00', 0xfffffffffffffff8) add_key(&(0x7f0000138000-0xc)='id_resolver\x00', &(0x7f000058d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000873000)="7f94", 0x2, r0) 2018/01/31 19:40:20 executing program 1: r0 = msgget$private(0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000acb000)={0x0, 0x0}) r2 = request_key(&(0x7f0000a44000)='rxrpc_s\x00', &(0x7f0000603000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2d000-0xe)='system{system\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000e06000-0x8)='keyring\x00', &(0x7f00007d5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00002c0000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = syz_open_dev$sndpcmc(&(0x7f0000be9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000d37000-0x8)={0x0, 0x800}, &(0x7f0000690000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000419000-0x14)={r4, 0x6, 0x939, 0x101, 0x7, 0x5}, 0x14) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000ca3000)=""/171) ioctl(r3, 0xc1004111, &(0x7f0000002000-0x9c)="") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000065c000-0xb5)={r4, 0xad, "377b45a1e5ebfe2cf9a18b82f6dbd9213561a88d062b7ccceaa03bd3ccd430d93121b29308948d42d563d9d6f70f3689a92af838843450f4794e4d906f2875302ac07ebec2846f6d5f4b63c0baefcb4161eb42d5337916b143a4a2b806e86b73a1ff1f465b1194ecd9d5a35d86ce7c53024eb30f3d3775ad9693c596f791df54618d9056ea44f1a7a5d3bb91b992e9deccccfb3953dbe32367020939dfde5ad3fe86b637717789f5f9cd4d3eb1"}, &(0x7f0000777000)=0xb5) 2018/01/31 19:40:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000249000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b39000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)={r2, 0x9, 0x2, [0x0, 0x401]}, 0xc) sendto$inet(r0, &(0x7f00001b9000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x1008004) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r5, 0x5, 0x5, 0x2}, &(0x7f00009d8000-0x4)=0x10) r6 = accept4(r3, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r6, &(0x7f00006d7000)="", 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r4, &(0x7f0000f8b000-0xf)="", 0xff8f) sendto$inet6(r6, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r6, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}, {&(0x7f0000a53000)={0x10, 0x42, 0x208, 0x5, 0xffffffffffffffff, "", []}, 0x10}], 0x2, &(0x7f000094a000)=[], 0x0, 0x0}, 0x0) sendto$unix(r6, &(0x7f0000716000)="", 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet(r6, &(0x7f00001d8000)="", 0x0, 0x0, 0x0, 0x0) sendmsg(r4, &(0x7f00003a2000)={&(0x7f0000d5d000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000766000-0x40)=[], 0x0, &(0x7f00000dd000)=[], 0x0, 0x0}, 0x0) sendmsg$nl_generic(r6, &(0x7f0000f84000-0x38)={&(0x7f0000ff7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000567000)={&(0x7f0000cee000-0x40)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000e4d000)=r2, 0x4) 2018/01/31 19:40:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000058c000-0x8)='./file0\x00', &(0x7f0000a9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dc8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000070c000-0x3e)={@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, {&(0x7f00003ae000)=""/57, 0x39}, &(0x7f0000b86000)=0x0, 0x2}, 0x3e) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000def000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00007b0000)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000e8000)=0x3) stat(&(0x7f0000672000)='./file0\x00', &(0x7f00002dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 143.966696] QAT: Invalid ioctl 2018/01/31 19:40:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a3000)='/dev/autofs\x00', 0x200100, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005f0000-0x4)=0x6, 0x4) timer_getoverrun(0x0) 2018/01/31 19:40:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) io_setup(0x7, &(0x7f0000698000-0x8)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000018f000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00002c6000)='tls\x00', 0x4) sendto$ax25(r1, &(0x7f0000ce4000-0x23)="30f2c8bfc8bd0f82fdefd9f6b04a9e3c04a38ddae48b6785107aeb371d8be8639d78f3", 0x23, 0x4000000, &(0x7f000082c000-0x10)={0x3, {"186544c31de30d"}, 0x5}, 0x10) io_submit(r0, 0x0, &(0x7f0000304000)=[]) 2018/01/31 19:40:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = syz_open_dev$dspn(&(0x7f00001bb000)='/dev/dsp#\x00', 0x9, 0x2) ioctl$TIOCCBRK(r2, 0x5428) sendto$packet(r0, &(0x7f00006ac000)="b501000000e6000000005ca7359fe32d039b001097532da50007ed9d2ca1682929e852243e09567b3bbf855a", 0x2c, 0x0, &(0x7f0000dc9000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x322) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000634000)={0x0, 0x0, 0xe7c, 0x3}, &(0x7f000009a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000083a000)={r3, @in6={{0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/31 19:40:20 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xfe94) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a60000-0x8)={0x0, 0x2}, &(0x7f0000495000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000be8000-0x10)={r2, 0xf2, 0x3, 0x6c1c, 0x800, 0x6}, 0x14) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000950000-0x10)={&(0x7f0000283000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:20 executing program 1: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000073000)=0x0, &(0x7f000039b000)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) [ 144.053851] QAT: Invalid ioctl 2018/01/31 19:40:20 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000024000)='/dev/adsp#\x00', 0x4, 0x40) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000024000)="6ca377628cdfca9fb4ed6729cff21c16667223f23e9e592401076d3290a1b02b") r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000011000-0x18)={0x1, 0x40, [{0x2, 0x0, 0x10000}]}) ioctl$sock_FIOGETOWN(r2, 0x400454d4, &(0x7f0000001000-0x4)=0x0) 2018/01/31 19:40:20 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000014000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001c000-0x10)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000019000)=0x4, 0x1, 0xffffffff, &(0x7f000001c000-0x10)={r0, r1+30000000}, &(0x7f0000016000)=0xfffffffffffffffa, 0x7f) 2018/01/31 19:40:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x3) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sysinfo(&(0x7f0000b1e000-0xa9)=""/169) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f000065a000)="", 0x0, 0x0, &(0x7f00000fd000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 144.166626] dccp_close: ABORT with 65423 bytes unread 2018/01/31 19:40:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000087a000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x10000) r2 = syz_open_pts(r1, 0x4000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000ddd000)=0x0) ioctl$TIOCSTI(r2, 0x5412, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x40100, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000217000)={{{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/31 19:40:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000313000)='big_key\x00', &(0x7f0000927000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000006a000)="68e70443da3ca3a1bc88cf002e494775229fe4b06f3d14740e3259195e2959040165ce91628c17f6c8631648930e89507641edaba240c518310c846b3339f677abb31dcf2e0477a2be66e6d1a723e5d2042f2db8f6f5346dcdff7691d6c448a2793cc70cfac3fca5c2a095e5748162de1ff8ec6472d159e3dcccad85fe859193ca0a219d62c764295841b78d6d569c29ad7210e4fbd9f9", 0x97, 0x0) keyctl$get_keyring_id(0x0, r1, 0x80) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e50000-0x12)={r0, 0x7, 0x1, 0x3, &(0x7f0000e99000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cd4000-0x20)={0x3ff, 0x9, 0x8009, 0x3, 0x8, 0x7fffffff, 0x3, 0x3, 0x0}, &(0x7f0000453000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f0f000)={r3, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2077, 0x3, 0x7, 0x4}, &(0x7f0000bf7000-0x4)=0xa0) 2018/01/31 19:40:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000630000)="2400000052001f0014f9f426000904000a0007100800ebff07000000080000000000008d", 0x28) 2018/01/31 19:40:20 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000000c000-0x40)={0x171d, 0x2, 0x1, 0x8000, 0x2, 0x7f, 0x3, 0x1}, &(0x7f0000008000-0x40)={0x80000001, 0x16a, 0x78, 0x31, 0x20, 0xa8, 0x8, 0x9}, &(0x7f000000b000)={0x5, 0x8, 0xe2, 0x40, 0x5, 0xe3a, 0x0, 0x0}, &(0x7f000000b000)={r1, r2/1000+10000}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c42000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000c5f000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001fe000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000, 0x0, 0x20000000002, 0x3, 0x20000, 0x0, 0x0}, 0x20) 2018/01/31 19:40:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000157000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_gettime(r1, &(0x7f0000be1000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a74000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a36000-0x8c)={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$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c13000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 19:40:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000385000)='rxrpc_s\x00', &(0x7f00005ee000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000582000-0x1c)='^system\\posix_acl_accessem0\x00', 0xfffffffffffffffe) request_key(&(0x7f0000c7b000-0x6)='rxrpc\x00', &(0x7f0000bf1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f47000-0xa)=',bdev.-[$\x00', r0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semget$private(0x0, 0x0, 0x0) 2018/01/31 19:40:20 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000004000-0x21c)=[{{&(0x7f0000004000-0x8)=@sco={0x1f, {0x80000000, 0x4f1, 0xffff, 0xa39, 0x1, 0x7ff}}, 0x8, &(0x7f0000003000)=[{&(0x7f0000002000)="4797e97c2d3f4b88b5e9dce8985de50c04f96461a538ffeda6091f1217f4fd4daa7ce807f61db4c6cc0f649d6d0b767342cf68a055ab27e8a83989d7e7cc3f9b8428cda20a5b2a821ed01b02431a5a3afdefa4f6c93c54e718c735b5153ce13ce016217a2834ffcf6b2bbfcab808949f3006b88a857336eb55cc8d1d1e8607597ff8d4260f91caf729e8ff555e33a27d3de7a4b39dd365f040eec6bcf130382c0775db22594d", 0xa6}, {&(0x7f0000003000)="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", 0xfd}, {&(0x7f0000002000-0xa0)="0ae8c8ded7d1f0fcb1ea427c1a5f9bfbfcfd59074627010b1cee69dfc7876fb5b7a6986c6b09e74b5c56c3b2a71a18ddc016ef6a397710965884e76d30b6069cde666d44399fa6f4a5159b6b8d1643b05806796ad145ae9cf8be7166d7f53a27d78545dac5ea3b5c0afd0c018c0eec578c3e83e54c3865f984c5e7221b5168aaf66c06f08a7d98a5d1ff57bfdf8f2fd37bd55e65468ce2a1e5ff2dd1799143bc", 0xa0}], 0x3, 0x0, 0x0, 0x10}, 0x4}, {{&(0x7f0000004000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)="3361d5d90d0048bd94e12a6b9bc1089c0126962d2fa9e473e1fe77c96f3bc86cb19969f8d6f668c47c2d476d244cae2f343eb1b6d9f0e209071e1f97b8d220e757f7fc31d44420b2ec1e654e67b987f758bd", 0x52}, {&(0x7f0000001000-0x25)="a8f5f94b1931b0baada8d92a5303919c8a0efeb2867f52d9bfac55a58d3bbeff1764402ff6", 0x25}], 0x2, 0x0, 0x0, 0x810}, 0x6}, {{&(0x7f0000002000-0x10)=@ax25={0x3, {"f672f8cd169374"}, 0x0}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000000000)="f637eb50a0109564c07f1fb982af9d40831e25bf5d84a34576081cb751b08f1cc963092b018922bee3669f284a382abaa0b2864d7ad7e075146bfbcfb25527c5c57e4f7bb8b4dc296a3a5ba6ba64ae285fdb27fc9981205f264b1e4c3131bfeae324f854988b3abff3b47b1bb99172b485", 0x71}, {&(0x7f0000003000-0x85)="63e2d655ff7cb6d75e9569cfead199dd70202b5937b508aba89bd30192953f90a61fb15b6978ebfb664a50cd007dd943bc34561ca5d498a6186d8ddf9d7bb28127695db28e7b6ff7fabba5523a18c74ad21bd152ef7932a3aa48863e61312678d74c064e8e997b6256d4c09d5194f29dd793a5ad2ae68961595cc55f0d9bd6078f4e484efc", 0x85}, {&(0x7f0000000000)="f46a46aa1173eb8400e0b48c87c041cbfe7d1351ac2c83cd9f47a628376744d9ef8a2ea6a8e0fa0829af37d02e71a50c339c803c97e1a7a65196552ee6169127e4eb25f36e7df6117ff9111363ad2e3f2f4f942a54ac9b9bd01151e1e13b346e39a01238f68c1e6b27d82c3989bdfd6dc97130b99210ffa715d0cd846388deba75c0097ffb57633995348eab895234f4ce1676b33b", 0x95}], 0x3, &(0x7f0000004000-0x188)=[{0x88, 0x3a, 0x7ca1, "f21a1f75850f41076cd9a7a45aa95006a972b319b54a747fa51e1ce872f9b3b4119c26a3a01934389090b90de33d0389e22b7aa0b14bba8e78939d24fa3583cc4a323c47b6caa570b48956a9b48c0421e3ba369d7d784b2c01256e49d540a6ba0f907269063de96391c34223a632a8b9dee0"}, {0x40, 0x88, 0x2, "7f5d8d4c9d4bb6732544f054ca5e9d840748f5c457a7463ed439388479abeb019e1ccead8dc727b32d249c"}, {0x40, 0x113, 0x20b, "80efa4bfb86c1bba8a94017f21be5293f9fd97db3b032688df29ddc8a5866077f573badc51f366463d1a06"}, {0x80, 0x3a, 0x401, "cf3465e7e4d34f18b2434ace2b90652daaaaa38c2da7ed714ea424d0b4f037dcaee83b80a4b105039a7d63da93a6989b59d6c509981c27394f4131ca050801f23d72756a8c703290738aebce1600b1e5671bf20b358ac64da243e0fa1f1fb24e7f64ad6ec7b17d8c15b747"}], 0x188, 0x4}, 0x9}, {{&(0x7f0000000000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{&(0x7f0000003000)="7ecb6e7df699cefeff41c95a55a72819bd4b53b19edf12f3fa83eafac0cae1e76ce1d334d34a664d0f7dee2923298ec2e32ca6f68ab9f0777c824250d9c9acdbcd6117ffe2986566732809ff46392e763a6b8a616718db8fa095940c3df4c0f4670f068b186b742dedf819f70a76a7c89c21aebb3e250f31ae347c6b6217b4cc6541a297ec9a0c53933c7cb9b0c22c8f35082acc2a00c2d6c1add1b212fa29cf1373e896e1301d768e40096c74711000216524600387f1e29c5df0f70b8914e841", 0xc1}, {&(0x7f0000003000)="e8c2939380becbe6f1744f852d9e6b15715957eda6e0fc21943121c019996913578d56df59255c7c2400b0d623ec83ed03e9bac0ac2c63dbf44440c7d59ce739a20cb86b43d563418abcd68d71868680e7071aa5e4f788318c73f655971f1bf3b5a586ebfbeee54e536ffe017c5a86bc759d03516afdfc406f3bc7125071377bba6688753d1869276cc5e8a1d2bbc869f8458bd21b179987bd0d3342e6b20520913231b9720002cc8adb47c8d7bdb1d2e059bfa35b3209631a49bc2ec98dda1a9082e8a25578a8ea6623bc8ca9996d1372dad5c04bce579eb8a410d91019f7ad8f2679ed0568e34c529dcf9cd0", 0xed}, {&(0x7f0000002000)="81283165197bbc7a743f2e1fcf662d2788732813313c37a6fd48e56d9b7e4d0123a15151a521565cdbf228bc04065e458e3729c9bd57f735c6426cf649fc532d19c0b8614a992f30f620bcd5073453cf78becf590e9060f312e48741ee0046dc96f6818141e86ab8db45d29b82d20735ce3b2a02f19df261e5bec6e3651a8a9dd708cb4f323990661cc896ebbe25379c13bf4e294e27fc2b795a18ab6c4501f6de1d59bdfded6de72d44b41050b26138f745cd9c766c40b0d6cb7e969850e433842cb5a36cc0ccae7248289b0c91fc382e693d91855632f1dc2ce9d5c018940a08fe6be5a651729641f11ea4a97c0679d84dfdc94b", 0xf5}, {&(0x7f0000003000)="7b6371800f881fc70f8111a6d80c4704dea25c4612e1236e214b5c24f263431060dcdb0e8b3d5837a7a47f9453ec726389870487185955b6decd0b56e382ec10fa53892e06201c4fe5fb7ccf522104dab5548d2b2c70a3a800c2cebf0a3f301886e1350bbb44b1151cbf501a1a75dc544d988adbe8096f2977404c27dadf07607271079844608cbbe10aff12312383a5d8604d797217f4b662f0acaf5d9016f2eb836fab282157d36b7b8d291b406b402fb492a5e70eae4a602f213f772abdbbb53a96d19968529c2ac424a7f9b4a72c629db18b068ab97028a389bb143cac", 0xdf}, {&(0x7f0000001000-0x22)="c9069a3b7fd33b8ec6c56eb9ef7d5a0c3cd2fb927e3c844ecdbe377fe3c4d96c1275", 0x22}, {&(0x7f0000003000-0x62)="d3d19e0071c52d68921241bad8390f84de30b3530fdc9c542e276ca0c6ca5454c03f3b2072daeeb7f59e0e25fb8d204d69fb77a8ff0d23f418f9f32e1501ac25aa0e8893c520144a36bd2d9a09544edec822eff0a0abe3fcfa20ae99d50d1a3e8a39", 0x62}, {&(0x7f0000004000-0x48)="623244b8da284efc88c018bdc1c2e817d7dd0babc07b1d61a384b6d22f1c777765ded297b6859e62f648f865ef9c225ca0a78cd7ad17ac89dbdf54b1d3c7f3b7c27aa1e0262d7a0c", 0x48}, {&(0x7f0000002000)="821db5d8817e0430cba1188bf752708f56380d9d0768a47d9f1b611608de736e0fc8b83b28dd9284c05adc19213004435f82a85a6519598aa922628af13ec8d29ae99f0e32b118ec3b3971bcb5eb7c33f3148cce4b6d91d246df81a383a8697f075e7e4dc5966d6f7ba6d0508ca2fb7cabe92d516655d5dd584faa87b11b6709479b074cffa70d90e03371bf003c68c6a3b69ffb91d2402bdf4dc1b6773d670e28929559bfdcf5a98a65f4b7d469f4cf43072a0fdb441dbb216a3f30ee7d8fdf3b1263d39f8b7b607ea8e34f74337c4748c770303132c1898e8673442570c6cc82a5a57e85fa217cb1026eb4174cd31b44294d", 0xf3}], 0x9, &(0x7f0000003000)=[{0x18, 0x104, 0x4, "2cb6fde57e9526"}, {0xf8, 0x115, 0x1, "f1a87c7018c9f26bfeb3e3015dd151fd932385879e2e93398b844cce5d422b521c93f4756c0a39aa3822f0c6ce2ed17cbcecc506364b7dcb5d7ff7872c8f871ce1fb781c5c78e8e672a6326e8ae625379d09bb966b877b582bd4cc1db9e984d87f0795120462e58d3916c0ffcdb233eba2d5a818e6166ff56b0be56454d7da47922549152f0130f77f202ca010c91547967daa404220935578af2d3c9124a79a79b42fb90f43256b2778d06b9836517b7c0be70f762a7e6b0fef69cdf30802e1c5860880cb11dec71d32896a3ddf6a236048c336b43081ccb936e7e1cddb63ac2003"}, {0x90, 0x6, 0x8, "ff40246e37ab2041f3ad70a5139a6ea48dfd5f31b6c006df4be106553f21b9455aa4e5d6a98db22399d2bc4da83d2ed05a78c2af24954aa924ea94778c9f7a216e2afee9b72acaaba1ff48e98e5b0ceae37d91a9725ce21a3f122368abf05001143c0511062112c71a34e86f3b5702fd6a7c28ed8ddb1ba8d7f8818f5acc"}], 0x1a0, 0x890}, 0x3a}], 0x9, 0x80) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x0, 0x81, &(0x7f0000002000)="", 0x0) 2018/01/31 19:40:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000174000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000312000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000990000)={0x10205, 0x1, 0x1000, 0x1000, &(0x7f0000b5b000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b15000)={0x2, 0x0, [{0x7, 0x0, 0x39d3596, 0x1, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) 2018/01/31 19:40:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40c00) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f86000)={0x8001, 0x8, 0x7, 0x200}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000001000)={0x1f, {{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, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$KDSKBLED(r1, 0x4b65, 0x8caf) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000-0x58)="6210a4a2635c5a7f2e488b04c6af11d1c43ede139ff3051603ed34080bdce024afd5decda022f30e5df8c5890f94243ccfda2bab0f1e8a81152246bb00c965ad6c8208018de0cab1724ce861fba65991d471bba697590f95", &(0x7f0000003000-0x1000)=""/4096}, 0x18) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x7d0d, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x78)={0x800, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x381, 0x2, 0xfff, 0x99, 0x5, 0x0, 0xf8e, 0x4, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)="", 0x0}, {&(0x7f0000004000-0x81)="2f31996bcf8c87e6e9fc75f3e0bc1b6e3390e195a61b0eaed0901823ecbf9bfb4d3fbb9fcebec8c288b66f38b171b67fd26ca7c10bc842b5f6f34885666b2889db718bb5e8278d01b5ee885004d29d4d09211a11061dce126e2066cc9521af5fe7614f7d7b31e748a59b748ff5bfe51c9b08ced8e40710f3d4cc4e062191cd3f8f", 0x81}], 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000005000-0x55)=""/85) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000005000)=0x7ff, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000005000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000006000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000004000-0x8)={r4, 0x0}) r5 = getpid() r6 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getuid() sendmsg$nl_generic(r1, &(0x7f0000003000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x1180)={0x1180, 0x12, 0x0, 0x6, 0x1, {0x1c, 0x0, 0x0}, [@nested={0x109c, 0x21, [@generic="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@generic="78716ed03803c6f5a1bf83d034ca214bfc35941d410b4d325a959804fce0dde10cddf380fd558d1c2159168434c7b92dba0789ca3de4dd9ee6f0c5338e62", @typed={0xc, 0x1a, @fd=r3}, @typed={0xc, 0x3f, @pid=r5}, @generic="d3e0d7fcce6d75ba35bd0dc7058b181b7ef69c9bb52d80913896c6a10decb663111698985c9c315af513b5460bd7b845ad", @typed={0xc, 0x3a, @pid=r6}, @generic='(!"']}, @nested={0xd0, 0x1a, [@typed={0xc, 0x0, @uid=r7}, @typed={0xc, 0x25, @uid=r8}, @typed={0xc, 0x41, @u32=0x1}, @typed={0xc, 0x42, @fd=r0}, @generic="bd9554344c73def83619e8d69fe49069bd687f1d9343e88e4bd47ebc68f9049392dcef8e867fb3cd05dcb9e1f84620af03f0b30792495da80871701cfd80acd12e640284a85da9292b67d9a7a4decfc04968b4f066ffb8ecfaae46d1b4cf5754acba8ebe43f9530d5af84d07281da65d25b38bb50e2a6aa31476d33017a68107aa3e0652c3fb4a2fddde70e19c2f33691f81751d6532f82200b63e"]}]}, 0x1180}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/01/31 19:40:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000d9d000-0x10)={r1, &(0x7f0000001000-0x9c)=""/156}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x0) 2018/01/31 19:40:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) read(r0, &(0x7f0000821000)=""/58, 0x3a) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e21000)={0xffffffffffffffff}) 2018/01/31 19:40:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00003de000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a0f000)={r1, r2/1000+30000}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b63000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2d000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x24, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4, 0x0, 0x0}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 19:40:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007c6000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000816000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c67000-0x3)={0x2, 0x8000, 0x34, 0x9, r2}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f8f000)=0xfffffffffffffffe, 0x4) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) 2018/01/31 19:40:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000005d000)=0x0) getpgrp(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000596000-0x8)={0x3}, 0xffffffb7) signalfd(r2, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/31 19:40:20 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00005f9000-0x4)=0x1ffffc, 0x4) 2018/01/31 19:40:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004bd000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d8c000-0x10)={0x0, 0x5c, &(0x7f00000e9000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad4b0000000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cc4000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000da0000)={0x0, 0x185}, &(0x7f000013c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000024a000-0xa0)={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]}, 0x9, 0x3, 0xff, 0x8, 0x100000001}, &(0x7f0000419000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008dc000-0x14)={0x0, 0x6, 0x82a2, 0x7, 0xfffffffeffffffff, 0x401}, &(0x7f0000d0f000-0x4)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000e79000-0x38)=[{&(0x7f00009b4000+0xf54)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b85000)=[{&(0x7f0000bb3000-0x3)='ZF%', 0x3}, {&(0x7f00007d6000-0xbf)="bd53a3407b2798b5ee49473d00c167e36c05e58ab735dc28af35692e11d4dc703456d0c96e2f9d9df0a7b61742e081c25eb65dec85884f60997a599f294026ef09ec8c3a48af519e9b156953df4d46f240fa2998adf7540ca1b127bfe73cab898cac15699a6592f02a17365a77082d5aff517cb8a2cc44ef9a9be98c4b220c554bd17dda22f13ffe4e541d19fd1d8d0168f4453516de6c80728bc081434edeeec3af0df8e72f7da24fdd4a1be2f3af96625eeb5ed777760384597c8dc8df11", 0xbf}, {&(0x7f00005bd000)="0b3ec29e72afb2a2845851e253264bbbbf6cc3426ccf2bf95aeab2925cd256d3b58ca97f34df9fdeb7d3becb696310fb2ed071c2fb2e3e608e9747ad502a2bc6f40e70af6c723b91c931928c2d89cea1b44ea03d461b1a33a718122f2a0e7abcc24d2d1e1dc258a3bffdbe53e1aa2180f7fd73c9d11b65173601dddf46624129ec424b", 0x83}, {&(0x7f0000e76000-0xc8)="6b522cee190eca8daafdb5f5d539cb4658dbc67d8888baaecad89a33bd350a03b2772df57474ed7cc35855357c8c9bcf10739295982c7de8a2b0c4c996b1143b8a12ccc58b67aa5c8a9ccdb693a2c05aef3be4d8d591ccbbd2478b23f08e6743f3c87129edce36547fcc00cd42c98f1005c738be2d47b75323feccddbecefb29476b4897b94295033c3fe2571d17196f4d73d5779dd5f654a72f2f4e69906eace616ec2816998db078c3bd6e717bc700ffda187c8f210cfbde8f0a9cfccc6558d222aaef9d6385b2", 0xc8}, {&(0x7f000066c000-0x1000)="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", 0x1000}, {&(0x7f00005e0000)="c6c5449d09af4bc4135b88d89938b55789c84733d29ec45321d1282239831970f71310b6e5d9eef98031f92698064cc8e09e323839623254e6a78e9f969046af9b5335f4c1dc57d16d4b214d9f33fe6e8991c777c82cb17c5a9b4b138dbfb737320578a9c95912de4fd78fb9918649f3bc9611b944833a2a090f3a560f1dc53bf10408f3e3fc5ed3f04ada2d97ae6c5c6543e481804ee73ea73ad6b602409d5d8cf0ec0ea60a2022ccde63d99bb0f94ec5f74c01dae1cf1cf473fd06c0e1a0a4dae185d10c96174d6d7619d712a9a70bd79f8d0346c9772c", 0xd8}], 0x6, &(0x7f0000eac000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x4, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0xff, 0xf2, 0x3, 0xa674}}, @init={0x18, 0x84, 0x0, {0x14000000000, 0x2, 0x60000000, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x401, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8002, 0x395d, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x8, 0x8000, 0x40, 0x6, 0x4, 0x5, 0x7, r5}}], 0x120, 0x20004800}], 0x1, 0x40010) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000040d000-0x4)={0x0}, &(0x7f0000ffb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000001d000)={r5, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7c, 0x8, 0x4, 0xc5c2, 0x401, 0x2, 0x27, 0x5e, 0x7, 0x9, 0x8, 0xfffffffffffff800, 0x1f, 0x1, 0x8]}, &(0x7f00003dd000-0x4)=0x108) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/31 19:40:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000958000)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/31 19:40:20 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000008000-0x4)=0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/31 19:40:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000598000)="de3f9048537ffaf676220906b589d41c4690830acc56978a60f4eda100f57ae95e06ea38ec34d4f8e7bd66044c120dcaf309b157fb36d57cc643a5fef0ade12bfcc04e59d03d76b395fe9522abbbb19904db50d588b818134128f7f4d31b9ebbd7a27a431644f60558390de476dfa922785905f3dca075bca2c1638e41b2178c7f92ffd46cfef1dbee0029ffd35d6afd4bee79866c7f5c8136d701332e659dcb74a19f6ada31d0e20d4c08e78d6c188cf290c094430259150d2699e1af911818ee44ee8c48198f1bbe1bd2551dab6b1b5b07c96a511c19f21a0f345b66732b0087d1120ebe953fdfd5a2feff4c288272764d17743c4fef21", 0xfffffffffffffdb1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/31 19:40:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00004bc000)={0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003e7000-0x7)='limits\x00') bind$bt_hci(r2, &(0x7f0000c79000-0x6)={0x1f, 0x100000000, 0x3}, 0x6) epoll_wait(r0, &(0x7f0000b70000)=[{0x0, 0x0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/31 19:40:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) pipe(&(0x7f0000702000-0x8)={0x0, 0x0}) getsockname$inet(r1, &(0x7f0000c3d000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f4000)=0x10) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) write$eventfd(r2, &(0x7f0000f43000)=0x0, 0x8) 2018/01/31 19:40:20 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00004b7000/0x4000)=nil) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getuid() r5 = getgid() r6 = getpgid(0xffffffffffffffff) r7 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x8000, r2, r3, r4, r5, 0x2, 0x5, 0x0, 0x0, 0x0}, 0x5, 0x400, 0x100, 0xf5, r6, r7, 0x7fff, 0x0, 0x0, 0x0}) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r8, 0x5460, &(0x7f0000000000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x220000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r9, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r9, 0x6) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f00001e7000-0x10)={0x1, &(0x7f0000ae5000)=[{0x3, 0x1000, 0x97e1, 0x2}]}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(0xffffffffffffffff, &(0x7f00005fb000)=""/116, 0x74) setsockopt$inet6_group_source_req(r10, 0x29, 0x2e, &(0x7f00002d6000)={0x2, {{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/31 19:40:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003c6000)="240000002600070032000000003677037b0a01ff01000000000000000012ffff8000ff10", 0x24) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00002a6000-0x8)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e21000-0x4)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00001ab000-0x38)={&(0x7f0000e40000-0xc)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000659000)={&(0x7f0000ac3000-0x358)={0x358, 0x13, 0x0, 0x400, 0x3, 0x3, {0x0, 0x0, 0x6}, [@generic="d68951b2a2d0427a6288c6c78a8ad23228f96d6c51aef8e698eb49e7eee58391af7915f7a4f95ec96f8dccc7442068d029199af7163519619be39c0e585997cab3ea6a55465c72bc41396669897a83ef966e0c9747da4426df91f2e7375b9d0ff1eb1c06dd2b289dc3442b308e2a3672614cab8e01a665548cb19477906b9adb385954457f50c9580466ec567b5f2e960ee069a94bfb5dd137e650050fe7d029f925a7", @nested={0x74, 0x66, [@generic="f1c285c15c3ef723c7bea3664e1503239a7e86474a78556c3ee1d03ee42e6b94f0a84cc56af658215db3dbac31ab49680a90f3405a401de8f9792a07ad5bdcec8ccc93e231ee354692961877078613990de984e0916de3daf77222395d5d017ceb1b8e2484c84bd39590591bec89b3"]}, @nested={0x110, 0x84, [@typed={0x18, 0x3b, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x32, @fd=r0}, @generic="d107bbe5d9f22a4c2dad5fc18f7deb4ea10fd0b203035107a5f99b448c7cd465a8b3cf0e54563e78ffa85c33735f04ea14f73c6feaaf7c3fbe0f727970a2a2f3388680716c2c4f7adcbb8a014709df4b522acd9eef1e3bbf0a3ed6c959a5cd50b51661e609850728a56d25fbe9cc9a", @typed={0xc, 0x6d, @pid=r1}, @generic="e7b0ce1f1d81b6959c30d37aaf45a9dc6b665733c9b3a36bc70bfe0e5b809c6cbc145212abca4d39c03177c140dce426d90dfea7b764e69d569e1fc0c9dce69c48f65928bc826e1f6451dfbce6fcbd3b5a839d1f961b80cb2fa2b4ea186f37fc6b37e33f5735515fa3bdd26d68"]}, @nested={0x110, 0x79, [@generic="70146ca87f4eeb1ad617d7592b7a5ed463f79f7121897c0eda325375a054b2a0f57e65dace6c842516bea5cdd215057d063aef29c2e69742b6040f7e000c9b36ceb31f0a0c865393e140ccbb8e2f9cb68bcdc73316ea13e39811bcc9b5a771", @generic="60752574c7504d483b3b5c4c5d3c2b3065991b8ca48098f8bd85b25fc2871e30b0cf993952c3addc6c34351b57f48d86d23c5a04fe524ba95776d5fc14ecfa2c7f1631ff58ca95ee42a91d4db7c369d04642d1a17ba4e57c0bd072733557cfac0baa20b2159f7cf0693c2642dc4ec2e67e6d4335b14b19f3a742c9b898b9bd1d9eb73aa169c6188dc8e2e0eac187c3129df41b69a7b49feecf4b76aca0c0a6cce692d131c9e4ceaf93b72c21"]}, @typed={0xc, 0x4f, @u32=0x2}]}, 0x358}, 0x1, 0x0, 0x0, 0x40008d0}, 0x8000) [ 144.453476] device eql entered promiscuous mode 2018/01/31 19:40:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000554000)='/proc/self/net/pfkey\x00', 0x80800, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00003a1000)=0x8, 0x4) sendmsg$alg(r1, &(0x7f0000b60000)={0x0, 0x0, &(0x7f0000f86000)=[], 0x0, &(0x7f0000906000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ee9000)={0x0, 0x0}) read(r0, &(0x7f0000765000)=""/41, 0x5b1af60d5300b492) 2018/01/31 19:40:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x200000423fa) shutdown(r1, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000731000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000928000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002a3000)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d3d000)={0x0, 0x0, 0x10, 0x8, 0xe2}, &(0x7f0000ccc000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00005c0000-0xa0)={r5, @in6={{0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff05, 0x2, 0x81, 0x0, 0x14}, &(0x7f00006d3000-0x4)=0xa0) r6 = dup2(r2, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000a2c000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/31 19:40:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x100000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 19:40:20 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000)=0x0, &(0x7f0000f51000-0x4)=0x4) 2018/01/31 19:40:20 executing program 4: 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) r2 = eventfd2(0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000400000)='/dev/audio\x00', 0x12100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006cd000-0x10)={0x1, &(0x7f0000671000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000c68000-0x8)={r4, 0x2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f00006e9000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f0000952000-0x8)=0x1000200000, 0x8) 2018/01/31 19:40:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000eb9000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) set_tid_address(&(0x7f00008a3000)=0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x80000000006c04, 0x0) [ 144.586735] ================================================================== [ 144.594187] BUG: KASAN: use-after-free in __wake_up_common+0x670/0x780 [ 144.600854] Read of size 8 at addr ffff8801a0b6f708 by task syz-executor7/19152 [ 144.608305] [ 144.609933] CPU: 0 PID: 19152 Comm: syz-executor7 Not tainted 4.15.0+ #288 [ 144.616933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.626277] Call Trace: [ 144.628861] dump_stack+0x194/0x257 [ 144.632488] ? arch_local_irq_restore+0x53/0x53 [ 144.637161] ? show_regs_print_info+0x18/0x18 [ 144.641669] ? rcu_segcblist_first_pend_cb+0x90/0x90 [ 144.646777] ? __wake_up_common+0x670/0x780 [ 144.651104] print_address_description+0x73/0x250 [ 144.655948] ? __wake_up_common+0x670/0x780 [ 144.660273] kasan_report+0x25b/0x340 [ 144.664080] __asan_report_load8_noabort+0x14/0x20 [ 144.669011] __wake_up_common+0x670/0x780 [ 144.673169] ? do_wait_intr_irq+0x3e0/0x3e0 [ 144.677493] ? do_raw_spin_trylock+0x190/0x190 [ 144.682062] ? locks_check_ctx_file_list+0x104/0x2b0 [ 144.687159] __wake_up_common_lock+0x1b4/0x310 [ 144.691718] ? locks_remove_file+0x3fa/0x5a0 [ 144.696107] ? __wake_up_common+0x780/0x780 [ 144.700405] ? fcntl_setlk+0x10c0/0x10c0 [ 144.704463] ? fsnotify_first_mark+0x2b0/0x2b0 [ 144.709033] ? eventfd_show_fdinfo+0x90/0x90 [ 144.713419] __wake_up+0xe/0x10 [ 144.716674] eventfd_release+0x4a/0x60 [ 144.720535] __fput+0x327/0x7e0 [ 144.723798] ? fput+0x140/0x140 [ 144.727054] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 144.732911] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.737390] ____fput+0x15/0x20 [ 144.740655] task_work_run+0x199/0x270 [ 144.744524] ? task_work_cancel+0x210/0x210 [ 144.748826] ? _raw_spin_unlock+0x22/0x30 [ 144.752949] ? switch_task_namespaces+0x87/0xc0 [ 144.757599] do_exit+0x9bb/0x1ad0 [ 144.761038] ? mm_update_next_owner+0x930/0x930 [ 144.765686] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 144.770865] ? find_held_lock+0x35/0x1d0 [ 144.774913] ? futex_wait+0x402/0x9a0 [ 144.778690] ? lock_downgrade+0x980/0x980 [ 144.782816] ? perf_trace_lock_acquire+0xe3/0x980 [ 144.787631] ? lock_release+0xa40/0xa40 [ 144.791588] ? fault_in_user_writeable+0x90/0x90 [ 144.796322] ? perf_trace_lock+0x900/0x900 [ 144.800541] ? check_noncircular+0x20/0x20 [ 144.804751] ? futex_wait+0x6a9/0x9a0 [ 144.808536] ? memset+0x31/0x40 [ 144.811799] ? find_held_lock+0x35/0x1d0 [ 144.815844] ? get_signal+0x7a9/0x16d0 [ 144.819708] ? lock_downgrade+0x980/0x980 [ 144.823843] do_group_exit+0x149/0x400 [ 144.827706] ? do_raw_spin_trylock+0x190/0x190 [ 144.832264] ? SyS_exit+0x30/0x30 [ 144.835691] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.840162] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.845159] get_signal+0x73a/0x16d0 [ 144.848860] ? ptrace_notify+0x130/0x130 [ 144.852906] ? exit_robust_list+0x240/0x240 [ 144.857206] ? eventfd_release+0x60/0x60 [ 144.861255] ? __fget+0x35c/0x570 [ 144.864694] do_signal+0x90/0x1eb0 [ 144.868209] ? iterate_fd+0x3f0/0x3f0 [ 144.871981] ? __lock_is_held+0xb6/0x140 [ 144.876030] ? setup_sigcontext+0x7d0/0x7d0 [ 144.880416] ? wake_up_q+0xe0/0xe0 [ 144.883939] ? bpf_fd_pass+0x5c/0x280 [ 144.887715] ? eventfd_release+0x60/0x60 [ 144.891751] ? __vfs_write+0xf7/0x970 [ 144.895545] ? fsnotify+0x7b3/0x1140 [ 144.899238] ? exit_to_usermode_loop+0x8c/0x310 [ 144.903894] exit_to_usermode_loop+0x214/0x310 [ 144.908453] ? fsnotify_first_mark+0x2b0/0x2b0 [ 144.913016] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 144.918546] syscall_return_slowpath+0x490/0x550 [ 144.923276] ? prepare_exit_to_usermode+0x340/0x340 [ 144.928264] ? SyS_write+0x184/0x220 [ 144.931954] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 144.936865] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.941857] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 144.946599] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 144.951330] RIP: 0033:0x453299 [ 144.954492] RSP: 002b:00007fd134595ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 144.962175] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 144.969418] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 144.976661] RBP: 000000000071bf80 R08: 0000000000000651 R09: 000000000071bf58 [ 144.983903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 144.991147] R13: 0000000000a2f33f R14: 00007fd1345969c0 R15: 0000000000000002 [ 144.998415] [ 145.000020] Allocated by task 19145: [ 145.003710] save_stack+0x43/0xd0 [ 145.007136] kasan_kmalloc+0xad/0xe0 [ 145.010822] __kmalloc_node+0x47/0x70 [ 145.014597] kvmalloc_node+0x64/0xd0 [ 145.018283] vhost_net_open+0x27/0x670 [ 145.022146] misc_open+0x382/0x500 [ 145.025660] chrdev_open+0x257/0x730 [ 145.029350] do_dentry_open+0x667/0xd40 [ 145.033297] vfs_open+0x107/0x220 [ 145.036723] path_openat+0x1151/0x3530 [ 145.040582] do_filp_open+0x25b/0x3b0 [ 145.044356] do_sys_open+0x502/0x6d0 [ 145.048042] SyS_openat+0x30/0x40 [ 145.051471] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 145.056195] [ 145.057796] Freed by task 19152: [ 145.061138] save_stack+0x43/0xd0 [ 145.064564] kasan_slab_free+0x71/0xc0 [ 145.068423] kfree+0xd6/0x260 [ 145.071504] kvfree+0x36/0x60 [ 145.074584] vhost_net_release+0x159/0x190 [ 145.078789] __fput+0x327/0x7e0 [ 145.082040] ____fput+0x15/0x20 [ 145.085293] task_work_run+0x199/0x270 [ 145.089155] do_exit+0x9bb/0x1ad0 [ 145.092580] do_group_exit+0x149/0x400 [ 145.096440] get_signal+0x73a/0x16d0 [ 145.100126] do_signal+0x90/0x1eb0 [ 145.103643] exit_to_usermode_loop+0x214/0x310 [ 145.108195] syscall_return_slowpath+0x490/0x550 [ 145.112925] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 145.117650] [ 145.119251] The buggy address belongs to the object at ffff8801a0b6f480 [ 145.119251] which belongs to the cache kmalloc-65536 of size 65536 [ 145.132230] The buggy address is located 648 bytes inside of [ 145.132230] 65536-byte region [ffff8801a0b6f480, ffff8801a0b7f480) [ 145.144249] The buggy address belongs to the page: [ 145.149149] page:ffffea000682d800 count:1 mapcount:0 mapping:ffff8801a0b6f480 index:0x0 compound_mapcount: 0 [ 145.159092] flags: 0x2fffc0000008100(slab|head) [ 145.163735] raw: 02fffc0000008100 ffff8801a0b6f480 0000000000000000 0000000100000001 [ 145.171592] raw: ffffea0006841820 ffffea00068ac020 ffff8801db002500 0000000000000000 [ 145.179445] page dumped because: kasan: bad access detected [ 145.185125] [ 145.186726] Memory state around the buggy address: [ 145.191635] ffff8801a0b6f600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.198968] ffff8801a0b6f680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.206300] >ffff8801a0b6f700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.213641] ^ [ 145.217238] ffff8801a0b6f780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.224571] ffff8801a0b6f800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.231905] ================================================================== [ 145.239235] Disabling lock debugging due to kernel taint [ 145.244657] Kernel panic - not syncing: panic_on_warn set ... [ 145.244657] [ 145.251993] CPU: 0 PID: 19152 Comm: syz-executor7 Tainted: G B 4.15.0+ #288 [ 145.260281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.269609] Call Trace: [ 145.272193] dump_stack+0x194/0x257 [ 145.275798] ? arch_local_irq_restore+0x53/0x53 [ 145.280441] ? kasan_end_report+0x32/0x50 [ 145.284564] ? lock_downgrade+0x980/0x980 [ 145.288688] ? vsnprintf+0x1ed/0x1900 [ 145.292462] ? __wake_up_common+0x5b0/0x780 [ 145.296760] panic+0x1e4/0x41c [ 145.299926] ? refcount_error_report+0x214/0x214 [ 145.304662] ? add_taint+0x40/0x50 [ 145.308175] ? add_taint+0x1c/0x50 [ 145.311695] ? __wake_up_common+0x670/0x780 [ 145.315988] kasan_end_report+0x50/0x50 [ 145.319937] kasan_report+0x144/0x340 [ 145.323713] __asan_report_load8_noabort+0x14/0x20 [ 145.328622] __wake_up_common+0x670/0x780 [ 145.332754] ? do_wait_intr_irq+0x3e0/0x3e0 [ 145.337053] ? do_raw_spin_trylock+0x190/0x190 [ 145.341613] ? locks_check_ctx_file_list+0x104/0x2b0 [ 145.346697] __wake_up_common_lock+0x1b4/0x310 [ 145.351253] ? locks_remove_file+0x3fa/0x5a0 [ 145.355646] ? __wake_up_common+0x780/0x780 [ 145.359939] ? fcntl_setlk+0x10c0/0x10c0 [ 145.363985] ? fsnotify_first_mark+0x2b0/0x2b0 [ 145.368542] ? eventfd_show_fdinfo+0x90/0x90 [ 145.372927] __wake_up+0xe/0x10 [ 145.376182] eventfd_release+0x4a/0x60 [ 145.380042] __fput+0x327/0x7e0 [ 145.383301] ? fput+0x140/0x140 [ 145.386555] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 145.392412] ? _raw_spin_unlock_irq+0x27/0x70 [ 145.396910] ____fput+0x15/0x20 [ 145.400163] task_work_run+0x199/0x270 [ 145.404025] ? task_work_cancel+0x210/0x210 [ 145.408322] ? _raw_spin_unlock+0x22/0x30 [ 145.412443] ? switch_task_namespaces+0x87/0xc0 [ 145.417090] do_exit+0x9bb/0x1ad0 [ 145.420522] ? mm_update_next_owner+0x930/0x930 [ 145.425168] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 145.430339] ? find_held_lock+0x35/0x1d0 [ 145.434382] ? futex_wait+0x402/0x9a0 [ 145.438160] ? lock_downgrade+0x980/0x980 [ 145.442292] ? perf_trace_lock_acquire+0xe3/0x980 [ 145.447108] ? lock_release+0xa40/0xa40 [ 145.451060] ? fault_in_user_writeable+0x90/0x90 [ 145.455795] ? perf_trace_lock+0x900/0x900 [ 145.460015] ? check_noncircular+0x20/0x20 [ 145.464222] ? futex_wait+0x6a9/0x9a0 [ 145.468004] ? memset+0x31/0x40 [ 145.471262] ? find_held_lock+0x35/0x1d0 [ 145.475308] ? get_signal+0x7a9/0x16d0 [ 145.479169] ? lock_downgrade+0x980/0x980 [ 145.483297] do_group_exit+0x149/0x400 [ 145.487164] ? do_raw_spin_trylock+0x190/0x190 [ 145.491720] ? SyS_exit+0x30/0x30 [ 145.495145] ? _raw_spin_unlock_irq+0x27/0x70 [ 145.499638] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.504630] get_signal+0x73a/0x16d0 [ 145.508323] ? ptrace_notify+0x130/0x130 [ 145.512386] ? exit_robust_list+0x240/0x240 [ 145.516684] ? eventfd_release+0x60/0x60 [ 145.520729] ? __fget+0x35c/0x570 [ 145.524161] do_signal+0x90/0x1eb0 [ 145.527674] ? iterate_fd+0x3f0/0x3f0 [ 145.531445] ? __lock_is_held+0xb6/0x140 [ 145.535488] ? setup_sigcontext+0x7d0/0x7d0 [ 145.539788] ? wake_up_q+0xe0/0xe0 [ 145.543311] ? bpf_fd_pass+0x5c/0x280 [ 145.547087] ? eventfd_release+0x60/0x60 [ 145.551123] ? __vfs_write+0xf7/0x970 [ 145.554911] ? fsnotify+0x7b3/0x1140 [ 145.558602] ? exit_to_usermode_loop+0x8c/0x310 [ 145.563264] exit_to_usermode_loop+0x214/0x310 [ 145.567822] ? fsnotify_first_mark+0x2b0/0x2b0 [ 145.572380] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 145.577901] syscall_return_slowpath+0x490/0x550 [ 145.582633] ? prepare_exit_to_usermode+0x340/0x340 [ 145.587625] ? SyS_write+0x184/0x220 [ 145.591312] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 145.596218] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.601209] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 145.605949] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 145.610678] RIP: 0033:0x453299 [ 145.613840] RSP: 002b:00007fd134595ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 145.621521] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 145.628761] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 145.636007] RBP: 000000000071bf80 R08: 0000000000000651 R09: 000000000071bf58 [ 145.643251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 145.650497] R13: 0000000000a2f33f R14: 00007fd1345969c0 R15: 0000000000000002 [ 145.658229] Dumping ftrace buffer: [ 145.661745] (ftrace buffer empty) [ 145.665425] Kernel Offset: disabled [ 145.669026] Rebooting in 86400 seconds..