ioctl 2018/03/22 10:55:57 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ac000000210f00002146ece97bae435a635daccc3f014ce5e3de5e2dc87d90ab56524c1d2c8eae71364fb1bcce26a0574de02d6b37813179ffb10a8d807b31879fd225fcc9545fd5656e1d8781d474ce8826d178acb3cfb412c505e183f94ec082b39f6a7a0fea546e3107692b4ab9079eb42d6c23f01ca5ca7fb7b428751b0d0bc6183ae772fa7b4e162bdb79e22364bc13d2f37e10aff818506a51abf7f1ce7e9655703a55a2ed7677e214"], 0x201) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000480)={{0x1, 0x2, 0x5, 0x101, "952f08d652ed7645f7e8ee5690cbe15222c7c5bf4cb250016605137d15569b145cd0da50fe88f5c774756602", 0x8}, 0x3f, [0x2, 0x81, 0x5450, 0x1, 0x6, 0x100000000, 0x99fc, 0x5, 0x6, 0x3a5, 0x4, 0x7, 0x2, 0xfffffffffffffff7, 0x8, 0x7fffffff, 0x1ff, 0xaf68, 0x7fff, 0xbe, 0x80000001, 0x8, 0x8, 0x3, 0x1, 0x3f, 0x1, 0x8, 0x20, 0x6, 0x100, 0x100000000, 0x6, 0x561, 0xffff, 0x0, 0x6, 0x8, 0x1f, 0x7, 0x3, 0x5b77, 0x3, 0x14, 0x401, 0x8, 0x0, 0x0, 0x7, 0x8f, 0xfffffffffffff127, 0xff, 0x5, 0x5, 0x80000001, 0x1, 0xd, 0x7a, 0x3f, 0x200, 0xa77e, 0x6, 0x7, 0x4, 0x4, 0x8, 0x4, 0x6, 0x0, 0xcf, 0xf1, 0x3, 0x81, 0x8a0, 0x9, 0x7, 0x1, 0x1, 0xff3, 0x7, 0x6, 0x8001, 0x7, 0x100000000, 0x0, 0x2, 0x8, 0x0, 0x0, 0xa0, 0x7f, 0xcd, 0x0, 0x6, 0x9, 0x7fffffff, 0x8, 0xb3, 0xff, 0x1, 0x3, 0xa6, 0x7fff, 0x9, 0x8, 0x0, 0x9b, 0x8, 0xea5, 0x1f, 0x300000000000000, 0x3, 0xc210, 0x2e, 0x6e, 0x4, 0xffff, 0x3, 0x5, 0x8, 0x3, 0x5, 0x5, 0x101, 0xffffffffffff8001, 0x7, 0x72452d58, 0x3], {r1, r2+30000000}}) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0x96bf) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) write$selinux_create(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7379ee1d7fec4fca6a7374656d5f753a6f626a6563745f723a68616c645f6463"], 0x20) 2018/03/22 10:55:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, r1, r2, 0x3, 0x800000) fcntl$lock(r0, 0x800000000011, &(0x7f0000003fe0)) [ 72.490207] QAT: Invalid ioctl [ 72.497077] QAT: Invalid ioctl 2018/03/22 10:55:57 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x50) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000340)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x105801, 0x0) name_to_handle_at(r1, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000180), 0x1400) r2 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000680)={0x0, 0x70, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x10001}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x7b20, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0xda21, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000700)={r3, 0x48}, 0x8) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)="00760930ec6baa3707eea8b7eff697dcd81b391608000000000000002bc239c376d23a6db228c912849870c004b7e7ed5a81c4dd21b731e3391f02408210f631cb4eedd1ae6913f67a18a5bcf1535f09bef87bf866027cfe2bae93269d8667752a1c798491b5e737509f0de2a9288359e414e43584437422cafa8a2ce866642cf619e243bf0533a353e258dd1527f190657bec3f2d1b0de4bffb5f60787c2bf1c08d0478bda709", 0x1004, &(0x7f00000b2000)) bind(0xffffffffffffffff, &(0x7f0000000280)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x80) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file0\x00') getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/03/22 10:55:57 executing program 5: gettid() r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8100, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000300)=""/4096) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "bbcbb40971123a6526168572e7e8ebf6b81d90af6eef5ad99e3643ab29edd6078d520b8fc8601ba7c8b4bd1f5188adf252afbc4829d2a73ebe338dcf58b9189081c3ed9c1dfcfa88eb68ffbece76de1d64bb1e1382b5"}, 0x66) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='ns/cgroup\x00') setns(r1, 0x2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) 2018/03/22 10:55:58 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x1) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x2000) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x400) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000040)=""/1, 0x1) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)) 2018/03/22 10:55:58 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x2cd) 2018/03/22 10:55:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xf3, 0x1, 0x0, 0x5, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x4}, 0x8) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 2018/03/22 10:55:58 executing program 5: r0 = socket$inet6(0xa, 0x200000080000, 0x106) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000040)={'gre0\x00', @ifru_names='dummy0\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/22 10:55:58 executing program 6: r0 = socket$kcm(0x29, 0x6, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x60000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0xc6, 0x4) r2 = dup2(r1, r0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg$alg(r2, &(0x7f0000004ac0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)="9847a988b103c18348a299", 0xb}, {&(0x7f0000000340)="2b0cbf6be6cfda1ce1d4db5d29bed5e895466f7d3892f47da97ffcd6812d984ce98ccff69242a9c28d9a0b11fc6546eaf4081e6f4f58d75b5a209f2b0b3b92236012d56eb3e69e444e9f46571cf9e65dd3504f514d581d6725e82d520dab1971a55090ccf3ab8cbdcb9344b9c5a5a17fd5598b8dde8f8e901bffc5c49e321ac94784e0088d0904ce2e656bda1b0306472c46c389926f75b30e9447e60aba9207816505c3bec0ef5539e6c017a6ecd7e01bada5ab57506e666706bac88cb9b873bc52a61fd7031265eec1940503752edcacb289beed5c04c7331607534e4e0a9f", 0xe0}], 0x2, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0xf2b0}], 0x48, 0x40}, {0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000500)="b48a127284635fd1baf51407d9c10171a43de8f81ed0e93143791706287a0fabdc2a25bd65faa92fad89a34036e93061b6c97cb8f3cf2ee1c1e1776fefaf4106171cce695d7e7f81584f2b5e2d418a1883f65035937752f0e4a3d30c03d93f9369ad86629a12d659b0af22675521c4f5c2a45a7adf32283cc0d391c8e80e87c7d9959585bf0b3a135c7b0f2956b60ffeb4dd7ad0c2a18f428db9e9c8", 0x9c}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f0000001600)=[@iv={0xa8, 0x117, 0x2, 0x92, "adbc2691b39471278a327a930f01c04e3292639f8326ae234fb477541ad751b2b23b5c5b01be7aec5aefd514fd7b2e25fb2f1ce1dd8333df57262c1e4f4629fdbdd45a75dd281d1ca77a8b9d96861fc5fab841799b6b5b1bca029808408c7c4275ab040d85eaad3eddbd2ee7e01bc8061fb607c04f47fc9533a05a9b47a9f1eeb07f04d30249b611f53d4d3ac6255ae1f744"}, @iv={0x70, 0x117, 0x2, 0x56, "b2151278e638442724aa68bc89c8f51d89699d6627c5eacc9ebc169fe18999481233d41ed872db09ce263bb834233bfde1a656219fc7bc1be1271155292f7041b7df8a55a86a8844807a08348afd7f6004d6fb266050"}], 0x118, 0x4000}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001740)="0aa890cd9fb35055d9888f4f093980f905704bbfaeace2cb785995af9264d661359e1820fe1f413dedf6b38ff72317d4ee2e6670a9354c402320625b7e33f203221553659f49ecaa7c5a0cb15f9ea1d4ccb08530b53cf414db52db754069a303a45e596c0a8f429898c122bfc6225db2aad430d00061d5eaaf3e26c1772bd3367524cd247a04779e00aecae90103a09b3ab32adbaf15ebdf535000d04221a7b9a655eaa5d34e55", 0xa7}], 0x1, &(0x7f0000001840)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x56, "54124888730043ca5e94c37064fe047dc622832dcd8747c1256190f44a9540aa9ac67d46ca2a096e7567c328ed0ddc759c99ad2bb90d27e28c300f86b861dd57dad8058ccd41da6379b0a02a5a0ddfa895ae3ad52b0d"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0xa0, 0x20000000}, {0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001900)="0692d727a697f0bfb6d4ec9b189544629f5f1c85fb0f44f26a20da4d4d73bd8ea582c137fc84ee36b980e5aea022f61172144447fee14765287c6dd9a48bd91eb451ce17f05f68db23094a9eaf2772e9ccf1d3165f2a3511eedd321a75122bd1247f1454ef154a58577f24b089610358fe1329dd0f93d0268c9f675e667315ab451727ffd0b71c91ae0f8f6d110b72a046f940de7c131b3212c3f0f6d0a6", 0x9e}, {&(0x7f00000019c0)="899b", 0x2}, {&(0x7f0000001a00)="cd1b4779e73ddeec5395d497e08f8afe1f05514f4941024d212dec5ee2ea894c848e07116c5e2628eaefdbf144b86cf6492edc70bf1ed41e2b5a163bc2f48f23fe080b393e4621ff9f9a217fff836d495709cf81031a", 0x56}], 0x3, &(0x7f0000001ac0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xc, 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", 0x1000}, {&(0x7f0000004780)="56b11597a249bc4742c6d699e7b27f40a6e8f9c904ecbbd195de7732eb34967b6996d6480e2e1c4bd438680de5cac539fb81554083d77e482d3ec54b070948d97854c94778bbd43f1327c6b151b9aa9448138df4d0e0e30cd667e37b2fcba4e55d4e1e69dc8d976cea0f0b663dfb09491cf06fb3fe275831", 0x78}], 0x5, &(0x7f0000004880)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe5, "09228063bbe710bf869f66045d5ce5e6de5a63f1c05dae3c5e334330c957491c9e097182a978c6b781be3b6872c0b67f7be0fa9ada76138776283ca0378a679f59754d7d5e28dc9aaac1a7159d2a211257e9d6d5ed3c0413bb383d01794627cfcbf97fc0de94370bc24d4f1fe77a57a4a54b7f744ca139ef5e11537afd6c017352b15c68d8c5294faefd2648f82725a2e5f122cc9260cb46fe2ed90cd6bb61acffdde4103cdaa85f7ddff86abef12ac5f3f72a735204ee1bcb9a183c446b22c7a06bd1b58fcf73abdead0e06fb5ce03bdb9625fdee6fc29f535cdf2483a683f34d405798f2"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc8, "859bc76970b3c2e9424866c53064bce9b9a91a433c2935a63967131eac5114ee5536c580a72a5d4a84c4845363bece8b522a9a3ae894400e64d6e8a844a7c2f01524106dc2d96897e9eb2df3576e619dd3edd9400f7be7bcaf9a7ff173aad1ec2626285f9ba2d2f8768e33058f1e92aaa800999d512d76ba034fe8f0a2893a5b7daf8254264eb0b96cb45eda309cade447dcb733176dd0ae02c2a5e4af085a6c86f8f729dbb94c93bb6ae831784d83cf593892070892e6ec2b74f3ad15000aa64a94e51c6dbfbe38"}, @assoc={0x18, 0x117, 0x4, 0x80000000000000}], 0x228, 0x4000}], 0x8, 0x4044000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='rose0\x00') sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004c80)={'teql0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x8, 0x0, 0x4, 0x4, "ba5696e4534518ffc1f5a4a61a882ccdaffeb5bfd3662dfa062efa6a750c4d664e88aa831351abd5e5a547d4", 0x9}) sysfs$1(0x1, &(0x7f00000001c0)='\x00') 2018/03/22 10:55:58 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) r2 = gettid() ptrace$setsig(0x4203, r2, 0xffff, &(0x7f0000000040)={0x21, 0x800, 0x200, 0x2}) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000340)) write$evdev(r0, &(0x7f0000000140), 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) 2018/03/22 10:55:58 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@random={'os2.', 'nodevvboxnet1proc)}@-\x00'}, &(0x7f00000000c0)=""/21, 0x15) 2018/03/22 10:55:58 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4010000000001003, 0x84) r1 = socket(0xd, 0x80001, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), 0x8) r2 = dup2(r0, r1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r3, 0x1000, 0x10, 0x1, 0xffffffff}, &(0x7f00000000c0)=0x18) 2018/03/22 10:55:58 executing program 2: r0 = semget$private(0x0, 0x4, 0x2) semop(r0, &(0x7f0000000380)=[{0x3, 0x7fff, 0x1800}, {0x3, 0xe19b}, {0x3, 0x28, 0x1000}], 0x3) 2018/03/22 10:55:58 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) add_key(&(0x7f00000002c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3080048b", 0x4, 0xfffffffffffffffd) 2018/03/22 10:55:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @random="5e9ea7de3dd3"}, 0x2, {0x2, 0x0, @loopback=0x7f000001}, 'ip6gretap0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80101, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000100)={[0x1000, 0x10000, 0x3000, 0x5000], 0x1, 0x1, 0x35}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400000000fffe, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000200)=@pic={0x7b, 0x3, 0x0, 0x4, 0x3f, 0x59e9, 0x6, 0x2, 0xffffffffffff0001, 0x1, 0x7f, 0x4, 0x1f, 0x2, 0x5, 0x5}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000000c0)={0x0, 0xf000, 0x308, 0x2fc8a5f6, 0x5}) 2018/03/22 10:55:58 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x11) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) [ 73.526434] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 10:55:58 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='.', 0x1}], 0x1, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x3, 0x15, 0xb12e}}, @init={0x18, 0x84, 0x0, {0xc3, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x800, 0x1ff, 0x2, 0x29}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x8, 0xfffffffffffffffa}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x7da0fe2b, 0x1f, 0xc1b, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x2, 0x9}}], 0x150, 0x40}, {&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/22 10:55:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x0, 0xffffffffffffffff}) r1 = semget(0x2, 0x1, 0x118) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000180)=0x3) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='timers\x00') preadv(r2, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x0) setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000000100)=0x56, 0x4) 2018/03/22 10:55:58 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f000000a000)=ANY=[@ANYBLOB="4800000043000104ffffffffffffdfff0a00000034000100282c2c73656c696e75786c6f242f73797374656d2d6367726f7570257b6b657972696e6770726f6373656c6600000000"], 0x48}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) 2018/03/22 10:55:58 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x4c0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x200, 0x6, 0x1, 0x7ff, 0x400, 0x5}, 0xffffffffffff0b56}, 0xa) ioctl$VT_WAITACTIVE(r0, 0x5607) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x2, {0x8000000000000, 0x4, 0x8, 0x6, 0x8001, 0x800}, 0xffffffff, 0x2}, 0xe) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) set_mempolicy(0x8003, &(0x7f00000000c0)=0x1ff, 0x8000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffffd) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000040)) 2018/03/22 10:55:58 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f0000000080), 0x1f) syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x6, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000340)={0x3, &(0x7f0000000000)=""/18, &(0x7f00000002c0)=[{0x7e, 0x68, 0x1, &(0x7f00000000c0)=""/104}, {0xffffffffffffff7e, 0x81, 0xda3, &(0x7f0000000140)=""/129}, {0x6, 0xbd, 0x2, &(0x7f0000000200)=""/189}]}) ftruncate(r2, 0x2e) 2018/03/22 10:55:58 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x4ca, 0x3], 0x2, 0x6, 0x6, 0x4, 0x7c2, 0x4, {0x6, 0x7fff, 0x1, 0x9, 0x937, 0x9, 0x7, 0x1f, 0x9, 0xa34c, 0x1, 0xec8e, 0x80000000, 0x800, "b67165fdbfe27a6b91d4e5bc78af6655846330258ef48dde26ec7d5006e819c5"}}) 2018/03/22 10:55:58 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x400840, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) accept4$alg(r0, 0x0, 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/22 10:55:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f00000000c0)='self8mime_type\x00', 0x3) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/80) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=ANY=[@ANYBLOB="24000000190001000000000000000000022000fbfe04fe0000000000080001007f000001"], 0x24}, 0x1}, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xffffffff) 2018/03/22 10:55:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000800)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000780)=@nat={'nat\x00', 0x19, 0x3, 0x2c0, [0x20000440, 0x0, 0x0, 0x20000518, 0x200005f0], 0x0, &(0x7f0000000040), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffbfffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'ip_vti0\x00', 'bond0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="fd504b83ed72", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'gre0\x00', '\x00', 'bridge0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bpq0\x00', 'bridge0\x00', 'vcan0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="e750765bcbec"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x338) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x4, r2}) 2018/03/22 10:55:58 executing program 3: r0 = getpid() sched_setparam(r0, &(0x7f0000000000)=0x8) 2018/03/22 10:55:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x2a70}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) pipe2(&(0x7f0000000040), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80, 0x0) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f00000000c0)={{0x0, 0x1f}}, 0x10) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 10:55:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00000ce000/0x1000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) pipe(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000012c0)=@assoc_value={0x0, 0xffffffffffffff81}, &(0x7f0000001300)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001340)={r2, 0x5}, 0x8) 2018/03/22 10:55:58 executing program 0: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000100)={0x8000, 0x6, 0x1, 0x4, 0x8, 0x1f9}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000f78)}, &(0x7f0000013000)) 2018/03/22 10:55:58 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x44, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x3, [0x800, 0x1f, 0x0]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x61ee, 0x8, 0x400, 0x1ff, r1}, &(0x7f0000000240)=0x10) keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0xfffffffffffffffa) 2018/03/22 10:55:58 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x400, 0x5}) pipe2(&(0x7f0000000140), 0x0) 2018/03/22 10:55:58 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syz_tun\x00', 0x4012}) 2018/03/22 10:55:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x28000) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000001c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, 'bond0\x00'}) 2018/03/22 10:55:58 executing program 6: r0 = socket(0xf, 0x800, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000600", 0x24) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x5853, 0x1e51, 0x67, 0x12, 0x80, 0x8}}, 0xa) 2018/03/22 10:55:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x46f4c610f57a4983) fallocate(r0, 0x3, 0x0, 0x1000) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x6084c0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@empty, @loopback={0x0, 0x1}, @empty, 0x5, 0x0, 0x0, 0x500, 0x8, 0x20000, r2}) 2018/03/22 10:55:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000080)=0xfffffffffffffde8) sendto$ipx(r1, &(0x7f0000000240), 0x158, 0x0, &(0x7f0000000300)={0x4, 0x0, 0x0, "522d43744ba1"}, 0x10) 2018/03/22 10:55:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="027b2973496695f10d51d972c541eda576eb11ea767e03f6c4b82f514ddc4140c4a7c725bbd4e741feb780d6b2040000000000000048a2c7fa82c32fb8ce2188a9f3862c83486872cbfc321b012106cb4d010000", 0x361) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f11000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/03/22 10:55:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0x1b5, 0x0, &(0x7f0000000240), 0x10000000000000a4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 10:55:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000380)=@req={0x0, 0x0, 0x1}, 0x10) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r4]) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000280)={0x4, 0x0, &(0x7f00000001c0)="fab1ef0bfdc22c35c29910c78a0ceadcb8c4", &(0x7f0000000240)="fb035e4372c7a131408eaca3d227483cfa196214", 0x12, 0x14}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 10:55:58 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00000023c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/55, 0x37}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/37, 0x25}, {&(0x7f0000002440)=""/87, 0x57}, {&(0x7f0000002300)=""/173, 0xad}], 0x6) 2018/03/22 10:55:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)={0x6, 0x5, 0x0, 0x0, 0x0, 0x0, {0x800000000000000}}, 0xffffffffffffffa1}, 0x1, 0x0, 0x0, 0x48801}, 0x0) epoll_create1(0x0) 2018/03/22 10:55:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225", 0x22) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffff, 0x400000) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/03/22 10:55:58 executing program 0: keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) 2018/03/22 10:55:58 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) r2 = socket(0x40000000015, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x358, 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, 0xffffffffffff7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x8000000) 2018/03/22 10:55:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x50a1, 0x101a00) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xe73, 0x49, 0x1, 0x400, 0x1}, 0x14) 2018/03/22 10:55:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x404000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/22 10:55:58 executing program 1: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f00005b7000)='smaps\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x4, 0xdf0}, 0x8) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) dup2(r1, r3) 2018/03/22 10:55:58 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x200, 0x3, 0x7, 0x2, 0x30a4000000000}, 0x14) 2018/03/22 10:55:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x100000) 2018/03/22 10:55:58 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0xfff, 0x0, 'client1\x00', 0x0, "40a46cdf335cdcef", "e3c0018aea50817a7debca2c5a0cef2e7b8b67e1e6c0d292d7c11add70ce8cfa", 0x1, 0xfffffffffffffffc}) 2018/03/22 10:55:58 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x3fe) r1 = msgget(0x1, 0x224) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/29) 2018/03/22 10:55:58 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x200000031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d78000/0x2000)=nil, 0x2000, 0x12) 2018/03/22 10:55:58 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x200502, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xfff, 0x2, 0xca}, &(0x7f0000001340)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001380)={r1, 0x3, 0x30b6, 0x5}, &(0x7f00000013c0)=0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x400000, 0xa) getsockopt$inet6_opts(r3, 0x29, 0xffffffffffffffff, &(0x7f0000000280)=""/143, &(0x7f00000000c0)=0xffffffffffffffd5) sendto$inet6(r3, &(0x7f0000000100)="f23965ef761bf29bda72bc45730ae4b84a3eb36bd1e827fdf11f040eb24154236f5579bb8c2343e4e4caadc1acebb3c646a0ee4fcb48d6563aac201e8c9c68846eb3175979396dce4982d7cf8b09c7ca8105f84a5fdc94e77cc75e057a945acce057a65ee4b29d6145", 0x69, 0x400d4, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x5}, 0x1c) r4 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) sendto$inet6(r3, &(0x7f0000000340)="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", 0x1000, 0x4, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) connect$llc(r3, &(0x7f0000000180)={0x1a, 0x108, 0x5, 0x7, 0x2, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/22 10:55:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x48c0, 0x0) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in6={0xa, 0x4e21, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="021000000a0000000000001200000000000000000000000097bcc8cfa0cfab69000000000000000000e000000100000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/22 10:55:58 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f657865000000b4bdfd") fcntl$setstatus(r1, 0x4, 0x46000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000001c0)={{0x1, 0x3, 0x5, 0x1, 0x100}, 0x1, 0x81, 'id1\x00', 'timer1\x00', 0x0, 0xfffffffffffffff7, 0x8, 0x7, 0x6}) lseek(r1, 0x0, 0x2) readv(r1, &(0x7f00000003c0), 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x200) 2018/03/22 10:55:58 executing program 7: mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x5, &(0x7f0000000000)=0x3, 0x1, 0xfffffffffffffffd) 2018/03/22 10:55:58 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000012c0)) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000001280), &(0x7f0000001340)=0x10, 0x80000) ftruncate(r0, 0x1) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000001300)='pagemap\x00') mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) recvmsg(r2, &(0x7f0000001240)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/71, 0x47}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/28, 0x1c}, {&(0x7f0000001140)=""/84, 0x54}], 0x4, &(0x7f0000001200)=""/46, 0x2e, 0x5}, 0x20) sendfile(r2, r2, &(0x7f0000014000)=0x100000, 0x10001) 2018/03/22 10:55:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000640)={0x0, 0x89c, 0x0, 'queue1\x00', 0x8}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r6 = dup2(r2, r5) connect$inet(r4, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0x9}, 0x8b) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200, 0x0) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r10, r8, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000040)=0x9, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r11, 0x8000}, &(0x7f0000000200)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/22 10:55:58 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffff9c}) signalfd4(0xffffffffffffff9c, &(0x7f0000000e80), 0x8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000fc0)={0x0}, &(0x7f0000001000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') socket(0x11, 0x80803, 0xa519) 2018/03/22 10:55:58 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) 2018/03/22 10:55:58 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) r1 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='security\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1c, 0xd653c35bb7e698e9) sched_setattr(0x0, &(0x7f0000000000), 0x0) fsync(r0) 2018/03/22 10:55:58 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x20000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x1, [0x3]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000a98000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000080)="baf80c66b88e26bc8c66efbafc0cecbaf80c66b80ceeaf8e66efbafc0c66ed0f18d00fc79aaf003ef20f7c64d80f71e4000f22510f20a1f2ad0f01cb"}], 0xaaaaaaaaaaaaad6, 0x2b, &(0x7f0000000140), 0x1) 2018/03/22 10:55:58 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2300, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7) rt_sigaction(0x3, &(0x7f0000000080)={0x7, {0x6}, 0x8000004, 0x3}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) creat(&(0x7f0000000040)='./file0\x00', 0x3b) 2018/03/22 10:55:58 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f000033b000)}, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) r1 = memfd_create(&(0x7f0000738fff)="80", 0x0) fallocate(r1, 0x0, 0x0, 0x50000) ftruncate(r1, 0xe722) 2018/03/22 10:55:58 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001080], 0x0, &(0x7f0000001040), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'ip6_vti0\x00', 'bond0\x00', 'gretap0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random=',]!doe', [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'vcan0\x00', 'ip_vti0\x00', 'lo\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xa0, 0xf0, [@cgroup0={'cgroup\x00', 0x8, {{0x0, 0x2}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}]}, 0x298) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000)=""/129, 0x81}, {&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/92, 0x5c}, {&(0x7f0000000300)=""/1, 0x1}], 0x8) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000003c0)={'security\x00'}, &(0x7f0000000440)=0x54) 2018/03/22 10:55:58 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa}}, 0x0, 0x3a, 0x0, 0xfffffffffffffffd, 0xc1}, 0x98) 2018/03/22 10:55:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x0, 0x4}, 0x2c) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000b88000), 0x1}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) recvmsg(r0, &(0x7f0000001500)={&(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000340)=[{&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000440)=""/132, 0x84}, {&(0x7f0000000240)=""/29, 0x1d}], 0x4, &(0x7f0000000500)=""/4096, 0x1000, 0x101}, 0x20) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r1, &(0x7f00000000c0)=""/157}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)) 2018/03/22 10:55:58 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000180)={0x0}) r4 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0xdc, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0c6300000c6300000b63000011634840040000000000000000000000000000000000000010000000000000000000000048000000000000001000000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="852a6a770b000000", @ANYRES64=r2, @ANYBLOB="0300000000000000852a62770b010000", @ANYRES64=r3, @ANYBLOB="08de7da85a878d7427c738bd03bca5037427dba82f02185e85e1856341609d8b734991a392f7a35310eccf857b02a36ee7488a172b95dca803aef895288dfa964fe19773b95cdb6fd413beab3e4564f78ac0e6ac6431fd0fcd1c6f564609273dcdba899e32adcea03b7f5d708e3fa7126fe1658a8b9ca7ea8367a53c5e65382187fd6c79dc06f6a590578119ef32035ab97f3790bbddd5559d", @ANYRES64=r4, @ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="600000000000000038000000000000006ff5c32e1a0be4f7c7a1e5cedb50e7deb26891a8b7f013815a1a5779376bc820fa2300034b92f01aa2ff453c31c1b8a08c6fbee41d96ccaf6f4d0254e7508852f02db1950fb9332c9407694d1fea9d099e520af0497bd8f50b4a4ad40de2a36b17e5b8bdad74a402d04e3f8f8c5245c56075146e6cb88cbfaf1656a6ca8fc1b4276981eff5a329dc20165695f55e4f03e599152f52d0"], @ANYBLOB="000000000000000000634040010000000000000002000000000000000000000000000000000000000000000038000000000000001800000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="8561646600000000000000000000000002000000000000003700000000000000852a6a7701000000", @ANYRES64=r5, @ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03630840", @ANYRES64=r6, @ANYBLOB="0f630c400400000000000000000000000763044003000000076304400200000009631040", @ANYRES64=r7, @ANYBLOB="0100000000000000"], 0x11, 0x0, &(0x7f00000004c0)="1f43f518b063ba0f011a10679f72aef0e0"}) r8 = 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000240)=0x10001, 0x1) r9 = accept4(r8, 0x0, &(0x7f0000000080), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 74.298493] audit: type=1400 audit(1521716158.852:101): avc: denied { setfcap } for pid=9678 comm="syz-executor7" capability=31 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 2018/03/22 10:55:58 executing program 3: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_route(r0, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=ANY=[@ANYBLOB="1c000000180001050000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') setsockopt$inet6_tcp_int(r1, 0x6, 0x20006, &(0x7f00000000c0)=0xfffffffffffffffc, 0xffffffffffffff99) [ 74.396462] audit: type=1400 audit(1521716158.953:102): avc: denied { map } for pid=9706 comm="syz-executor4" path="socket:[29707]" dev="sockfs" ino=29707 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/22 10:55:59 executing program 0: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000080)) mknod(&(0x7f0000000040)='./file0\x00', 0x100001001, 0x0) execve(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000340)=',wlan0self/\x00', &(0x7f0000000380)="6367726f757073656c696e757823757365725e23776c616e317d5e706f7369785f61636c5f616363657373707070316574683029776c616e306367726f75709b2b5d76626f786e6574302b2500", &(0x7f0000000400)='vboxnet1^mime_type\x00', &(0x7f0000000440)='-\x00', &(0x7f0000000480)='yam0\x00'], &(0x7f0000000640)=[&(0x7f0000000540)='io\x00', &(0x7f0000000580)='posix_acl_access\x00', &(0x7f00000005c0)='yam0\x00']) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='io\x00', &(0x7f00000000c0)='io\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='posix_acl_access\x00', &(0x7f00000001c0)='io\x00']) r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x79) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'syz_tun\x00', {0x2, 0x4e21, @rand_addr=0x7}}) r1 = getpgrp(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000c40)='io\x00') readv(r2, &(0x7f0000bf5000), 0x100000ad) process_vm_readv(r1, &(0x7f0000000800)=[{&(0x7f0000000740)=""/148, 0x1a1}], 0x10000000000002c0, &(0x7f0000000980)=[{&(0x7f0000000300)=""/34, 0xfffffffffffffc6a}], 0x1, 0x0) r3 = creat(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)='ceph\x00', 0x200800, &(0x7f0000000a00)="c3adc007f68b89ffee8aa8dd738bb48ef9fbc420e5ec4de3258fc91fded30c94e0bdcaf8a996adaa41ba9796d36b08d7949089966b79361a895308793bd3da2ddd6f8c1a9bbe6ac0a04f6c9066ef066de7efc89c4c0c19b7ad20b68aa78fb8d648c26d8a88f6bb2e671b1439645873aa73664c4d567fa58c46c3ea8b989a7f0ae8e05ad4392fa887ac8f983aede6b2f0c3096791880bf23ff06e0fed01cda746a9fd7b430fcffa064483ac3edc1350638dbee2eed01e64f978c4be4069db1e12f392f9c7cdd222e507381883d422dc300f0e1767072268fc218307e1c5fb57d792a47ac4311c5e64") recvmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000840)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000008c0)=""/80, 0x50}], 0x1, &(0x7f0000000e40)=""/4096, 0x1000}, 0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000680)={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x101}, 0x3f, [0x7fffffff, 0x80000001, 0xffffffff, 0x3, 0x9, 0x1, 0x80000001, 0xffffffffffff8000]}, 0x5c) 2018/03/22 10:55:59 executing program 2: r0 = memfd_create(&(0x7f0000000ffd), 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="87346641f52a0927909b62d3e72c0b69da43b652e389aabed8b67b23fefc3268b2eeab750e9819391088cc670e9b7882b6dfa8db5b0e79ebd18dc246b827b9bb5b71baa25b6928ec76a23bf2ebbf5f8a4a55f54ee5fdedff9f378e83fac1573130ca9c09857c6fc8ef42c3dc06c26aff273b22545eadb34d0bc932034929159b172a812ed5be6c9cab88229c3d7171dd4453f62ef7ac07a3633e", 0x9a}, {&(0x7f0000000280)="a4a5c39a5d8da549e3666234d322f981c966b8ab5836277c192c2ec4cccca44ee8de64aa21eda66b2f4e03b85b12f40d9384e04451532b9272a9f4263de425ebc54c92f5ebbec132962bf59e113fff5d93fdc6559b0f1d6ca92b4cfb0d2ce630df5ed80154fef1077c572f3f9d69d3cb92bfed3f8756a4352f54e28532197d72069c55efc4c6ddca3ccb5294bdafab7e", 0x90}, {&(0x7f0000000340)="4245668d2ec793dd2d3faf359ce44572174a6c1ce8e95b33ed4d0f3f906dd15782492951e3166e5b07b8680a0e700011c7f0b6d37fe57d7266eeca171fbe0bbfe906003ad8a77c4e245a0132bc9ebc5a", 0x50}], 0x3, 0x0) r1 = getpgid(0x0) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a00)=0x0, &(0x7f0000000a40), &(0x7f0000000a80)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003340)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003380)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000003480)=0xe8) stat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003580)=0x0) stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003680), &(0x7f00000036c0)=0x0, &(0x7f0000003700)) r10 = fcntl$getown(r0, 0x9) r11 = geteuid() r12 = getgid() sendmmsg$unix(r0, &(0x7f00000060c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000004c0)="acea12fe79c7570bd37ef3b851816cac597843aeb53c44417347c7962e3047ac7e74bdc6ceac539d6df14e3d1562a3e49b468d4f9f821f6b1a438ba0b7431a0a3d5f698643328623b81ff10a7e8f92d94078829853cbddf59c0b7aa2336d26636f27313fa4453a1ebb3e289cf5abb0e640958735e2ce9acb3934dcbde0a56b6f9c8c6ff1b2af74553240d0940ff91c7e80f1ec3a8d76e1fdb668df512d6081c8e06c70ccfa679d42fae8805340bfb96b2c0eaf5ee903dada7b6a9ca4db65fb6788868e418dc26a9ad43dd151aeb264d1", 0xd0}, {&(0x7f0000001000)="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&(0x7f0000005f80)=[{&(0x7f0000004f80)="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", 0x1000}], 0x1, &(0x7f0000005fc0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xe0, 0x40}], 0x6, 0x40000) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r14 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x9, 0x4e20, 0x2, 0xa, 0xa0, 0x20, 0xff, r13, r14}, {0x203b, 0x2, 0x800, 0x0, 0x100, 0x9, 0x2, 0x10001}, {0xffff, 0x9, 0x1000, 0x6}, 0x2, 0x0, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in=@rand_addr=0x4, 0x3506, 0x7, 0x1, 0x2, 0x5, 0x781, 0x4}}, 0xe8) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000001000/0x1000)=nil, 0x6, 0x0, 0x2, &(0x7f0000003000/0x1000)=nil, 0x73f000}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000400)={0x4, 0x5, 0x7, 0x31a, 0x401000000000000, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x8000001, 0x41112, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 10:55:59 executing program 7: request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='logon\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x1) 2018/03/22 10:55:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) close(r1) socket$packet(0x11, 0x3, 0x300) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/22 10:55:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xfffffffffffffffd, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x1000)=nil) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/03/22 10:55:59 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f0030290000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df000000000000000000000000000000000000000000000001000000000b00000000000000"], 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xa2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x4, 0xa, [0x62, 0x8, 0x4, 0x5, 0x7fb, 0x7, 0x8, 0xff, 0x1ff, 0x0]}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x3d, 0x100}, &(0x7f0000000180)=0xc) 2018/03/22 10:55:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) prctl$setmm(0x23, 0x2, &(0x7f0000012000/0x2000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 10:55:59 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) truncate(&(0x7f0000000080)='./bus\x00', 0x3) 2018/03/22 10:55:59 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x840, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) readv(r0, &(0x7f0000000080), 0x10000000000000a7) close(r0) 2018/03/22 10:55:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '\x00'}, &(0x7f0000000100)='vmnet1\x00', 0x7, 0x2) r1 = dup2(r0, r0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0xc, 0xfe1, 0x2, 0x19, 0x0, 0x8, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d3, 0x4, 0x0, 0xce, 0x2, 0x20000001}, @sadb_lifetime={0x4, 0x3, 0x2, 0x2, 0x9, 0xdf}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0xd59, @local={0xfe, 0x80, [], 0xaa}, 0x3d7}, @in={0x2, 0x4e22, @rand_addr=0x101}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0x6e6bb6, 0x1de, {0x6, 0x3e, 0x9, 0x1, 0x0, 0x101, 0x0, @in6, @in=@multicast1=0xe0000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}]}, 0xc8}, 0x1}, 0x4044000) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x99, 0x4000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x9, 0x6, 0x101, 0x6}) 2018/03/22 10:55:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x15, "b82d7baeb28b9b84bd90c362b7971cbe43b68a92e2"}, &(0x7f0000000180)=0x39) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x9, 0x4) 2018/03/22 10:55:59 executing program 2: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) open(&(0x7f0000001ff8)='./file0\x00', 0x6c02, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5) 2018/03/22 10:55:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/bnep\x00') getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f000000ae78)=[{0x0, 0x0, &(0x7f0000023fd0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000017010000040000000000000000000000180000000000070000000000000000000000000000000000"], 0x30}], 0x1, 0x0) ioperm(0x5, 0xa75, 0x101) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x2, 0x0, [], r1}, 0x48) 2018/03/22 10:55:59 executing program 7: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff87, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/22 10:55:59 executing program 3: bpf$MAP_CREATE(0x344c, &(0x7f0000c47fec), 0x14) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x100) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0xb5d, 0x3]) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8c4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/22 10:55:59 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="b7d98c1a1806c436c4cb576772af8b0a729ed40e0d4f136ae78cbc3fa20fd95861e81effbf99ce2d55c02248dce02c7569c3e708de6e074dd37b79dc077616e643516da33f3f081b514203c7e53c850c41c902fb4fd982ef76dc3449d3e3e8e9f7c8d59ab029ea991cf9dddbed8f1708d65ca20073f8a4d14d4cd6e0edefca0d60ae5bdb805269a057b1", 0x8a, 0xc000, &(0x7f0000000140)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/03/22 10:55:59 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001580)={0x6, &(0x7f0000000100)=""/126, &(0x7f00000014c0)=[{0x100000000, 0x9, 0x1, &(0x7f0000000180)=""/9}, {0x2, 0xcc, 0x55e2, &(0x7f00000001c0)=""/204}, {0x1f, 0x41, 0x5, &(0x7f00000002c0)=""/65}, {0xfffffffffffffffe, 0x1000, 0x3, &(0x7f0000000340)=""/4096}, {0x7, 0xf9, 0x8, &(0x7f0000001340)=""/249}, {0x7, 0x7a, 0x81, &(0x7f0000001440)=""/122}]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x680080}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'sit0\x00', 0x8}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/22 10:55:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) ioctl$TIOCSCTTY(r1, 0x540e, 0x39d) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x240000, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000fc0)={r0, r2}) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/03/22 10:55:59 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/03/22 10:55:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x100000000000, @loopback={0x0, 0x1}, 0x1}, 0xf9) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7, 0x8000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000180)={0x8, 0x7, 0x2180000000000000, 0xffff}, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000040)=""/168) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) close(r0) shutdown(r1, 0x1) 2018/03/22 10:55:59 executing program 3: rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x11e, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000) r2 = gettid() rmdir(&(0x7f0000000080)='./file0\x00') r3 = dup(r1) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) tgkill(r0, r2, 0x0) getpid() 2018/03/22 10:55:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='\x00'], &(0x7f0000000300)=[&(0x7f0000000140)='/dev/kvm\x00', &(0x7f0000000180)='/dev/usbmon#\x00', &(0x7f00000001c0)='$]GPL\x00', &(0x7f0000000200)='wlan0@user,\x00', &(0x7f0000000240)='/dev/kvm\x00', &(0x7f0000000280)='/dev/usbmon#\x00', &(0x7f00000002c0)='/dev/kvm\x00']) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/22 10:55:59 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB="20f1ffffffffffff2b"], 0x1}, 0x1}, 0x0) r0 = gettid() pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) recvmsg$netrom(r1, &(0x7f0000002dc0)={&(0x7f0000001340)=@full={{0x3, {"fd711bdbc5ecfc"}}, [{"a1ec5cf269f029"}, {"091c2745be1d3f"}, {"7c006ce0526dd4"}, {"20bdde55af48f0"}, {"8a539eea0c7c14"}, {"a7a3b1bdb0914f"}, {"32fa041701585c"}, {"1fe6ff4d0ba4a5"}]}, 0x48, &(0x7f0000002c00)=[{&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000002880)="03ae9f705fe20a285758b4ad8ddfbdc0890ba0e171e1fbb61fd1d8678e14976f82fd618a9e42cb7cda8708d6f07dc65eba2dbebff75e4537ea8c6c714df44c993baabc3cf15619b59fed94c6858a9bf2a57f23ac0e7a6e2be369565eff264c3e787d17947780b7183f0fbaa5d7744a9309cfa1fe55dcbbf019f5ecf8f95c286215c86f9f4ab6e7e5aef17f65fc86897bbcabe8f4076e2cb5238764bb285adf8247be3d9f9b17006b249790456be5694ce24755bbf4a99001f4a9f89769e8e0a6d3953d4ed3ca1093766c8ba8c8af645d1b5e29c81fbe5b6aa4d65eb01a6de326d5438007568abeeb60", 0xe9}, {&(0x7f0000001680)="19464ffe96b96710d22c7d79bedab75f499c06239c9723744f05348fd1d34062681ccbe1dba55946f99e762ce33b1aa41b11572e86380d6e15ef2649ef05c23cdf8ed531b612a82ddfa3f65cd313", 0x4e}, {&(0x7f00000013c0)="768275975a473603ec0ad0e7f3a11f", 0xf}, {&(0x7f0000002980)="4398822fd3e8f214ac82dfbc6e9ac00a4d", 0x11}, {&(0x7f00000029c0)="a5c131822cf28d6cc6069aaf669933e69c613fec0ba8ec2daf6dc9b389f2f292546b8de77c2d14da52058269f3cab9c48c98b881afb5bdd3e12fa12e5370f0053134b815eb0efce2db8dfd75985ee792c2af1adf3d3e7972b734a27eb11a114e0cd8f08cfce1", 0x66}, {&(0x7f0000002a40)="e4ecc4d307aff0defd1e9e3ae6ac0cc4533f6eb2ecf3e4525ce8ee8b2b05b00f104aa8e45e8fe9", 0x27}, {&(0x7f0000002a80)="757974e49e12714959a68053748226bd01c5a247e7b5eae4608e242fa3282db848ed366c13db5cfeb02dd241e69689a6bb7f9c8166624c20e252c9422279d35d528e594ed249878b7bffd55a346be2c3ad69798c5ef4a1900f", 0x59}, {&(0x7f0000002b00)="486e0bd7576460605580832cdb49432f384fca8285de725951f7b7ab361423474ee90b10efb16213f30eed448b98df013e7b30a2699ac2ca8a4e7369073675a0a406b9514c82294cdfdb724bc4df72f4b6e71652ff3654f47306cf7373cec468b3dd0be3abb1576523667c27c645e45c74bfab250b3fc6af57bdf592b2c7ee47552564a558dc79eee1d99c5741dad9bccc63d852f3c68d3d859d94f17245bfd4af727d600f07d0e3939a31653397ae640db86e6b0617b21910fc9f7d96e0e9eceb38ddcf0905578196f178b6de8d58268e1783ce014d853c0936246ed26b3cd69bf04af3a404e448bb3fc2cdf0f74002e3af06a0", 0xf4}], 0x9, &(0x7f0000002cc0)=[{0xe0, 0x0, 0x3, "181ba932029c2bbe3ca60ad7b37b476e52904e92a76e7bd8b065890f54ff1cabab4b0330a527de246bf8c7249ae750b83e58a5179149fd2077031a58dc494ed4bf9013ace7b511c7a26d81aa477cd146eb22199e149882861557afc366ede40284384f6a4626e82969a0f6e58be10d8eceb50443b1a4dc348457b1d2432e61f44af5a7a547874b2bd25743eaa4ff7b7b773a48b8b910e5c4f61cf6b3ef5dc443cc87862864eaac483df343707521147312449f77af94c71cbbf18f7d0df3300c47c2f44b311a20f7ef57"}], 0xe0, 0x40004}, 0x2000) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) 2018/03/22 10:55:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x7, 0x30, 0x7, 0x4}, &(0x7f0000000240)=0x18) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, r2) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000300)=""/49) connect$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/22 10:55:59 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x0) 2018/03/22 10:55:59 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x0, 0x401}}, 0xe8) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="fa78ae401e29c98043a6dc9390104d6b4ed21798dc", 0x15, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='*md5sum]\x00', 0xffffffffffffffff) r3 = add_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="4aef5cb144c441e50e052defed92e28cd660a77ba5d25a14447c391afa61d27875e3d8576f4a4ca1e35848232ff3fcf670951e8a540062223b5685c58e5a2df0f578f9e2db96dadb9faf30143ad302d1ef2498427a6057a21c9f0555dcb7c115336206ef279344f55edc0d6332c5254a0ee14915b621cbacf2db741c", 0x7c, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000440)={r1, r2, r3}, &(0x7f0000000480)=""/59, 0x3b, &(0x7f00000005c0)={&(0x7f00000004c0)={'md5-generic\x00'}, &(0x7f0000000500)="4278cfcfb9fab49dd8279b3fa0bc43c2b6e444e57c27f04f822261ec2c40226eb74452d78c81066e1a5671e1cf4fad4d1c201fa080b4c06ba2dfc521e8742cff555a367b5f2ec4aed1ea477bdd0e097c076dbd6d14cd9b46e052aeac7623aa7fd18169c6fce95800387477c73b26b3d440e1bb777aae56696ed9f65ae263f79b12d3496b31fab579877d987598ba", 0x8e}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fstat(r0, &(0x7f0000000080)) 2018/03/22 10:55:59 executing program 2: socket$inet(0x2, 0x80003, 0x23a9efaa) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e000000188009078a1919c0a8c4300000000"], &(0x7f0000000040)) 2018/03/22 10:55:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r1, r0, 0x0) 2018/03/22 10:55:59 executing program 3: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000003c0)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="640fa2f081a2747300006215ffff0f01b50030000066baa000b000ee0f218dc7442400dd9e0000c744240282000000c7442406000000000f011c24c4e1e5fa8a0000000066ba430066ed26660f38029f008000000fe84602", 0x58}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff}, 0xc) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 10:55:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/22 10:55:59 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000040)=',') 2018/03/22 10:55:59 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:apt_var_log_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x36}, 0x54) 2018/03/22 10:55:59 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x25d2, 0x7fff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x400001) read$eventfd(r1, &(0x7f0000000040), 0x8) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x30, r1, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="02000000", 0x4) 2018/03/22 10:55:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f0000000080)=ANY=[@ANYRES16, @ANYPTR64, @ANYPTR, @ANYRES64, @ANYRES64, @ANYBLOB="3c3a4849ee1389", @ANYRES32=r0], 0x2d) ioctl$TIOCGPTPEER(r1, 0x80247009, 0x20100004) 2018/03/22 10:55:59 executing program 2: add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x12000, 0x0) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"c27f8f9328304e"}, 0x4}, 0x10) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/03/22 10:55:59 executing program 7: mmap(&(0x7f0000718000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3d) pipe2(&(0x7f0000000000), 0x80000) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), 0x4) 2018/03/22 10:55:59 executing program 4: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3f, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0xfffffffffffffe62, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x200000000, r0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000140)={0x200, 0x101}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) r1 = open(&(0x7f0000000180)='./file0\x00', 0x1fffb, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) 2018/03/22 10:55:59 executing program 1: r0 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/27, 0x1b) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/22 10:55:59 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101380, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000001c0)={0x6, 0xffffffffffff6196, 0x3, 0x0, 0x0, [], [], [], 0x7ff, 0xffffffffffffffe1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) 2018/03/22 10:55:59 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x20000, 0x0) sendto$ipx(r0, &(0x7f0000000300)="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", 0x1000, 0x8001, &(0x7f0000001300)={0x4, 0x9, 0xffffffff, "f83d328801ee", 0x100000000}, 0x10) set_mempolicy(0x3, &(0x7f0000001ff8)=0x4, 0x38) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0x1a}, 0x3}}, 0x5f1, 0x2, 0x7, 0xdf99, 0x86}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001340)=[@in6={0xa, 0x4e20, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x58) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0xf877, 0x81, "5149cdb916c7f45039a5b799093d28af0fbaafd5f39c5f964211578b124c2aa1a1011e1a5ee95e2093a4e15a3808b2b838f12af2d179278a634af02e3fdb1c0fe04e9f6a3848eb1dca1cfe5a7b1b00e2556005262484b03519f6ca8bdeb9ee6b8294ff6592ceaa61e5709581fbc5e71dc7b3169aca0bdfdf62030f003d3454be5f"}, 0x89) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000002000), 0x800, 0x2) ioctl$TIOCSTI(r1, 0x5412, 0x21) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) r4 = fcntl$getown(r1, 0x9) kcmp(r3, r4, 0x3, r1, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/22 10:55:59 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000005c0)) sendto$inet6(r0, &(0x7f0000000000)="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", 0x5a1, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) prctl$setmm(0x23, 0x2, &(0x7f0000ffe000/0x2000)=nil) sendto$inet6(r0, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) exit(0x0) sendto$inet6(r0, &(0x7f0000000640)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/03/22 10:55:59 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40000, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/03/22 10:55:59 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80000000000000}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) memfd_create(&(0x7f0000000380)="e4b06e34c9ffff00000447722d73eea9684488787dea3fbf4aa482e881129c06db206b13b9d39c25c4ea264e206f30c3eb04c70e42608bdecd2054cc6ab7861812e7d0dca9bfad7857376912178d609642d45558f263bb18e1fce13ff402a27dc07ee383097b0925d7df80f7c7f5da386bc7a68d3bbcf281c107fcaa42009b2681983e9a295173", 0xfffffffffffffffe) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)={0x32, 0x1, "ec228259099207770183e91b294d7cefe50d59cacc0bea7df2ec7cd66619bcdcfb5b016eb6be1a0229ca"}, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x0, 0x100000001}) 2018/03/22 10:55:59 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) fstat(r0, &(0x7f0000000300)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) 2018/03/22 10:55:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYRES16=r1], &(0x7f00002bf000)='syzkaller\x00', 0x10001, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) dup2(r0, r3) 2018/03/22 10:55:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/03/22 10:55:59 executing program 7: r0 = socket$inet(0x2, 0x800, 0x100) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x2, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x2, 0x60ff, 'bridge0\x00', 'sit0\x00', 'ip6gre0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff], 0x2a8, 0x2e0, 0x328, [@bpf0={'bpf\x00', 0x210, {{0xe, [{0x2e0b1efd, 0x7, 0x8, 0x7f}, {0x9473, 0xf60, 0x2, 0x2}, {0xfffffffffffffcca, 0x100000000, 0x7, 0x3f}, {0x85, 0x6, 0x89, 0x40}, {0x0, 0xfffffffffffffff8, 0xffffffffffff2c11, 0x1}, {0x68370625, 0x1ff, 0x1, 0x1f}, {0x5, 0x1, 0x3f}, {0x98, 0x3, 0x1ebc, 0xa100}, {0xff, 0xfc03, 0x74}, {0x988, 0x1, 0x5, 0x7fff}, {0x200, 0x6, 0x5, 0x9}, {0x800, 0x9, 0x6, 0x400}, {0x2, 0x1, 0xfffffffffffffffe, 0x8d1}, {0x20, 0x3, 0x4, 0x6}, {0x2, 0x0, 0x7, 0x3}, {0x8d3e, 0x5, 0x7f, 0x4}, {0x800100000, 0x6, 0x3ff, 0xffff}, {0xfa7, 0xfffffffffffffe01, 0x800}, {0x5, 0xfffffffffffffffe, 0x71, 0x200}, {0x0, 0x40, 0x0, 0x6}, {0x101, 0x9, 0x7ff, 0x5}, {0x2, 0x8000, 0x0, 0xfffffffffffffffc}, {0x1, 0x1, 0x5, 0x6}, {0x4c, 0x0, 0xa4, 0xffff}, {0x2, 0xf0, 0x380000000, 0x40}, {0xcf34, 0x0, 0x1f, 0x2}, {0x8, 0xfffffffffffffffc, 0x8001}, {0xf177, 0x3, 0x2000000000000, 0x53}, {0x100000000, 0xfffffffffffffbff, 0x0, 0x80}, {0xd5, 0x4, 0xbfd, 0x5}, {0x1, 0x1, 0x2, 0xc5}, {0x8, 0x3, 0x2, 0xfffffffffffffffe}, {0x8001, 0x9, 0x7, 0x81}, {0x101, 0x2cdb8e3d, 0x1, 0x4}, {0x5, 0xfffffffffffffffc, 0x2, 0x401}, {0x80, 0x1, 0xd48, 0xa6}, {0x1, 0x45, 0x4}, {0x1ff, 0x2, 0x400, 0x8}, {0x9, 0x0, 0xe7, 0x1}, {0x8, 0x0, 0x2, 0xffff}, {0x1800000000000000, 0xfffffffffffffff9, 0x10001, 0x9}, {0x7, 0x7fffffff, 0x1000, 0xfffffffffffffffd}, {0x0, 0x3386f5b8, 0x600, 0x1c}, {0xbd7, 0x3, 0xcd5, 0x3}, {0x3, 0x0, 0x7, 0x7fff}, {0x4, 0x5, 0x3b47, 0x1}, {0x8001, 0x80, 0x4, 0x1}, {0xc7, 0x1f, 0x267, 0x4}, {0xfffffffffffffffc, 0x69cb, 0x3, 0x80000001}, {0x800, 0x0, 0x7, 0x9}, {0x0, 0x9, 0x7, 0x100000000}, {0x9, 0x0, 0x8, 0xb63}, {0x5, 0xffffffffffffff7f, 0x0, 0x227c0e0a}, {0x1, 0x7fff, 0x2, 0x1}, {0x4, 0x3, 0x200, 0x2}, {0x2e13, 0x7, 0x6, 0x3}, {0x6, 0x5, 0x200, 0x2}, {0x5, 0x4, 0x7, 0x6}, {0x2, 0x200, 0xf3, 0x100000001}, {0xff, 0x400, 0x400, 0x1}, {0x610cbc04, 0x4, 0x6}, {0x1, 0x9, 0x1f, 0x5}, {0xa7c00, 0x9, 0x2, 0x1ff}, {0xffffffffffffffe0, 0xb1, 0x40, 0x8000}], 0x9}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"779adcfb22b30508f314ab2f15f0b2bdec2541584fe302700433f520bfec"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x34, 0xe867, 'ipddp0\x00', 'yam0\x00', 'ip_vti0\x00', 'ip6_vti0\x00', @random="c0f235d3f465", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff], 0xd0, 0xd0, 0x148, [@arp={'arp\x00', 0x38, {{0x10f, 0xd, 0x9, @broadcast=0xffffffff, 0xffffffff, @dev={0xac, 0x14, 0x14, 0x15}, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x83, 0x5}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xd6d9, 0x10001, 0xf6, 0x1, 0x0, "935b07f3f2651eff5cbc172fb0f107e8479dbddc8c2ed2958ea4591d8a36db5c1f5f1bbd11af9e3daaee746e47d85233f2fcbca355d995921a4ec5f49a8d0774"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x578) r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/214, 0xd6, 0x0, &(0x7f0000000000)={0x3, {"ce9126aff36918"}}, 0x10) pread64(r1, &(0x7f0000000040)=""/8, 0x0, 0x0) 2018/03/22 10:55:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @in=@broadcast=0xffffffff, 0x4e20, 0x3, 0x4e22, 0x4bd, 0xa, 0x20, 0x80, 0x3e, 0x0, r3}, {0x4f8a, 0x10001, 0x4, 0xffffffff, 0x8, 0x2, 0x7, 0x655}, {0x4, 0x1, 0x1, 0x100}, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3c}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x3, 0x40, 0x7, 0xffffffffffffff81, 0x200}}, 0xe8) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x2) bind$unix(r4, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/03/22 10:55:59 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x69, "612cd3812757d7b757499ace146774b5bef68342eb65efe8679c15735b4aa45b8ef074283182f04acd514a3d70f20bb65140d00c43be34055b7f7bfeca5d60547611c788b14fa06a1ce998c3795ec1c0bda6821d1a7572d951c0b2d1ffcafd8706a1aa03eb422fe40e"}, &(0x7f0000000140)=0x71) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000280)=0x84) r2 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00') name_to_handle_at(r2, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)=ANY=[@ANYBLOB='\f'], &(0x7f0000040000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000002c0)) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000000180)='./control/file0\x00') [ 75.035076] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/22 10:55:59 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={r0}) poll(&(0x7f0000beb000)=[{r0}], 0x1, 0x0) 2018/03/22 10:55:59 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x80000000}}, 0x0, 0x200, 0x0, 0x10001, 0xfffffffffffffffe}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x3, 0x7, 0x1}, &(0x7f0000000180)=0x10) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0) [ 75.062317] audit: type=1400 audit(1521716159.620:103): avc: denied { map } for pid=9863 comm="syz-executor1" path="/selinux/policy" dev="selinuxfs" ino=20 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 [ 75.118964] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/22 10:55:59 executing program 5: unshare(0x28060400) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r0, r1, &(0x7f0000000100)=0x800000000, 0x9) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0xc9110, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x228, 0x120, 0x228, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, 'ip6_vti0\x00', '\x00', {0xff}, {0xff}, 0x2e, 0x2, 0x14}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x8001}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1f, 0x4, [0x26, 0x6, 0x31, 0xd, 0x24, 0xd, 0x1c, 0x4, 0x1f, 0xa, 0x25, 0x13, 0x40, 0x3f, 0x27, 0x1b], 0x1, 0x100000000, 0x1}}}, {{@uncond, 0x0, 0x98, 0x108}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x7, 0xffff, 0x7, 0x1, 0x0, "02d1d4bbca3139d3213f00b2b6ff4cbb9db11e14e8afe31a7bb7c426d587918e0ef41732f166b18e63d7d3641facdc93518265819f5f271957b2ec969d54459c"}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) setns(r3, 0x0) 2018/03/22 10:55:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x6, 0x7, 0x3000}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x6, 0x2) 2018/03/22 10:55:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ecryptfs\x00', 0x101000, &(0x7f00000001c0)) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ecryptfs\x00', 0x120902a, 0x0) 2018/03/22 10:55:59 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/22 10:55:59 executing program 1: open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') 2018/03/22 10:55:59 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000) fcntl$getflags(r0, 0x3) open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x800, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xffffffff, 0x42000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) mkdirat(r2, &(0x7f0000000380)='./file0\x00', 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000002c0)={0x80000001, 0x7fff, 0x1, 0x0, 0x3, 0x0, 0x7, 0x7, 0x8ef4, 0x1000, 0x6, 0x1, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3, 0x6}) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f0000000340)="335bb7c46ae59670666b36") renameat2(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000003c0)={{0x2, 0x2, 0x9, 0x3, 0x2}, 0x2ce, 0x9}) 2018/03/22 10:55:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0202000211000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000300080002050000000000000000000200000000000000000200010000000000000003000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) fchdir(r0) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='[[mime_type\x00', 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f00000000c0)="5c63962828ae6515f50112fda7ae80c5f47cc50f8e708c7c1ec38ef5b1893ee2d7d99a488fbb6a5cbacdc1a65f74aa30ce5da37332e7349a5a2d7a732a709bb3139a3db134dd297eb366d1e5a52fd1723f208f929e3eeca8265f6df5614c4b694a73d1cdda492d04da94045944a1bce181ef3916b14947bb5dccc006fbbc0e9ca19101c078f4e77096eb", 0x8a) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000001c0)=""/4096) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f00000011c0)=""/175, &(0x7f0000001280)=0xaf) 2018/03/22 10:55:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffff, 0x400000) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x800) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000000c0), 0x2) socket$inet_udp(0x2, 0x2, 0x0) close(r0) [ 75.203404] binder: 9900:9905 unknown command 0 2018/03/22 10:55:59 executing program 5: perf_event_open(&(0x7f0000348f88)={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={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x2}, 0x8, 0x0) r0 = memfd_create(&(0x7f0000000240)="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", 0xffffffffffffffff) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000480)={{0x3, 0x1, 0x1f, 0x3, 0xfffffffffffffff7}, 0x0, 0x7, 'id1\x00', 'timer0\x00', 0x0, 0x40, 0x5, 0xfffffffffffffffe, 0x7}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x0) fallocate(r0, 0x0, 0x0, 0x50000) ftruncate(r0, 0xfffffd) 2018/03/22 10:55:59 executing program 1: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000180)="8a1b32947d2ec2a1", 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x101) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000300), 0x1000000000000344}, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) ioprio_set$uid(0x2f18a791182d0073, r3, 0x6c) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) [ 75.228541] binder: 9900:9905 ioctl c0306201 20007000 returned -22 [ 75.237890] binder_alloc: binder_alloc_mmap_handler: 9900 20000000-20002000 already mapped failed -16 [ 75.250240] binder: BINDER_SET_CONTEXT_MGR already set [ 75.268576] binder: 9900:9905 ioctl 40046207 0 returned -16 2018/03/22 10:55:59 executing program 4: r0 = socket(0x10, 0x2000000000000002, 0x0) write(r0, &(0x7f00000000c0)="240000002e001d003200000800417700fbffffff0100000000270100000000080000ff10", 0x24) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/249, &(0x7f0000000000)=0xf9) 2018/03/22 10:55:59 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x220001, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x4, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/22 10:55:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000000100)=0x21, 0x3) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0400000000000000ff01000077000000000000005db76ffea132b420630a47e20f890045db3ae98380"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/22 10:55:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x7fffffffffffff, 0x80000000) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000740)="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", 0x1000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r4, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e24, 0x67, @dev={0xfe, 0x80, [], 0x11}, 0x7}}, [0x200, 0x4, 0x3, 0xf42c, 0x4, 0x86c0, 0x169, 0x1, 0x8, 0x3c, 0x3f, 0x6, 0x6, 0x7f0f, 0x63]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001840)={r5, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xffff000000000, 0x4, 0x7fff, 0x8, 0x2}, &(0x7f00000004c0)=0x98) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000100)={r7, 0x1}) r8 = dup3(r6, r4, 0x0) connect$nfc_llcp(r4, &(0x7f0000001900)={0x27, 0x40000000000001, 0x1, 0x6, 0x6, 0x9, "06a5effb350188237150b5475b8c3c54ee31d495f8eed0e8f8b1bc9ce3f71848f384cdea4c0cacfa2ad4cd27326945d54f38bdab47738cf1052db657e43761", 0x7}, 0xfffffcb7) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000680)={0x0, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0x1) syz_open_dev$random(&(0x7f00000019c0)='/dev/random\x00', 0x0, 0x102) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000000)={r5, 0x7}, &(0x7f0000000500)=0x8) ioctl$DRM_IOCTL_AGP_INFO(r8, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000480)=0x8) clock_gettime(0x6, &(0x7f00000006c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000600)={r9, 0x6, 0x8003}, &(0x7f0000000640)=0x8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/22 10:55:59 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) unshare(0x48000000) r0 = memfd_create(&(0x7f0000000000)='!selinuxselinux\x00', 0x0) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0c84f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x6}) sendfile(r0, r1, &(0x7f00000000c0), 0x140000) 2018/03/22 10:55:59 executing program 3: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000003c0)=@known='com.apple.system.Security\x00', &(0x7f0000000400)='/selinux/context\x00', 0x11, 0x2) timer_create(0x7, &(0x7f0000000000)={0x0, 0x5, 0x0, @thr={&(0x7f00000000c0)="8b4be8ef685569dee103223fead05e1be79a8d7845b6d25ef05abfa0ef41d91adc1058f4170d8650f2123aa8f01fd5c017165e07485e2a0bd1a07466b67cb29ea11b7012d1758324ec758fef6333307eb7afc0bddfd0a443551726a9995eae8360b1b603c162295ee7270353f3431497adfae5305e66579299c9ebc82c255fa223d47a11bc1a59f901d68c8f16eb592b9f96f8b033a5a1c34e9fd389d8ac", &(0x7f0000000200)="9a8648b88287f1fb0ebcfb5cd693911b92ecce5952b0e9b46879bfeaf98d7c3b4986ba89c4b131707e47075d0bacd997a3e7a8bab324549c7a9b9ce5ad61733d6155fe0a798b7485268a0745371f3d700a87e6e1dec20f96e2eba03c223a5c86d5cfd21620f93677b46ff21a0fcaf564d76015e47e01f8c923b93f224fac39"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000004ac0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000300)={{r2, r3+30000000}, {r4, r5+30000000}}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000440)) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000002c0)={0x1ff, 0x6, 0x9, 0xfffffffffffffd5b, 0x6, 0x7, 0x3, 0x7, 0xfffffffffffffbff, 0x1, 0x5, 0x401}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004980)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000540)=""/214, 0xd6}, {&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/47, 0x2f}, {&(0x7f00000006c0)=""/138, 0x8a}, {&(0x7f0000000780)=""/42, 0x2a}, {&(0x7f00000007c0)=""/206, 0xce}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/1, 0x1}, {&(0x7f0000001900)=""/74, 0x4a}, {&(0x7f0000001980)=""/136, 0x88}], 0xa, &(0x7f0000001b00)=""/180, 0xb4, 0x2}, 0xe5ac}, {{&(0x7f0000001bc0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000004000)=[{&(0x7f0000001c40)=""/249, 0xf9}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/36, 0x24}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/135, 0x87}, {&(0x7f0000003e40)=""/67, 0x43}, {&(0x7f0000003ec0)=""/35, 0x23}, {&(0x7f0000003f00)=""/210, 0xd2}], 0x8, 0x0, 0x0, 0x8}, 0x9}, {{&(0x7f0000004080)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004100)=""/207, 0xcf}, {&(0x7f0000004200)=""/205, 0xcd}, {&(0x7f0000004300)=""/167, 0xa7}, {&(0x7f00000043c0)=""/143, 0x8f}, {&(0x7f0000004480)=""/248, 0xf8}], 0x5, &(0x7f0000004600)=""/196, 0xc4, 0x1f}, 0xfffffffffffffff8}, {{&(0x7f0000004700)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000004940)=[{&(0x7f0000004780)=""/44, 0x2c}, {&(0x7f00000047c0)=""/111, 0x6f}, {&(0x7f0000004840)=""/166, 0xa6}, {&(0x7f0000004900)=""/19, 0x13}], 0x4, 0x0, 0x0, 0xff}, 0x9}], 0x4, 0x142, &(0x7f0000004a80)={0x77359400}) r8 = dup3(r6, r7, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000000340)={0x2, 0x4, 0x1, 0x0, 0x1, 0x38a, 0x8, 0x2, 0x800, 0x74, 0x8, 0x8001, 0x0, 0x4, 0x8, 0x7, 0x10000, 0x5, 0x8000}) prctl$getreaper(0x13, &(0x7f00000001c0)) 2018/03/22 10:55:59 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) io_setup(0x3, &(0x7f00000000c0)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xb, 0x0, r0, &(0x7f0000001040)="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", 0x1000, 0xffffffff, 0x0, 0x0, r0}, &(0x7f0000000140)) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/22 10:55:59 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000000040)="246d643573756d2f212570707030776c616e3070707031766d6e6574312c76626f786e657430ab2b7070703173656c666367726f75705d776c616e312640262400", 0x3) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r1, &(0x7f0000000000)=""/7, 0x7) 2018/03/22 10:55:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xc0, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0xdb30000000000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x867}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xffff}, &(0x7f00000001c0)=0x8) 2018/03/22 10:55:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, 0x0, r2, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x3c, &(0x7f00000011c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000001240)=0x10) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) keyctl$chown(0x4, 0x0, 0x0, r3) 2018/03/22 10:55:59 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) iopl(0x9) [ 75.339484] dccp_xmit_packet: Payload too large (65423) for featneg. [ 75.365497] IPVS: ftp: loaded support on port[0] = 21 2018/03/22 10:55:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000080)=0xff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/22 10:56:00 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000511ba7620836a48629475f3297c7804c130aadd94ce95c1b3e7d211f3fb26b9ab4e889bbe6cfa30badff468147ddf4ddf470d697efb70cf550c079ca390167f7d92732d1dddb1d70d29461ae2ccc061fb17f61b33446c3158811884f4290a56f93e6d74791af8ac2f69ad5b805d7c2"], 0x10, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x2b0, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x360) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10440, 0x0) msgget$private(0x0, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x1, 0xfffffffffffffc00, 0x9, 'queue1\x00', 0xd92}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}) 2018/03/22 10:56:00 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r1}, 0xc) 2018/03/22 10:56:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="8adacd3c954f2239ed96fef2a56d7267411c1c3123cba61066f5f500326137c7139e9a4616cb2255b6e66fd72a854a80008aef", 0x33, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) r2 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r2, &(0x7f0000000040)) mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) mount(&(0x7f0000001180)='./file0\x00', &(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/03/22 10:56:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000c80)='/dev/usbmon#\x00', 0x9, 0x2000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000fc0)={0x4, 0x3}) r1 = socket$inet(0x2, 0x3, 0x3fc) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000600), 0x4) recvmmsg(r1, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f0000000200)=""/220, 0xdc}], 0x3, &(0x7f0000000340)=""/237, 0xed, 0x10001}, 0x5}, {{&(0x7f0000000440)=@pppol2tpin6, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/157, 0x9d}, {&(0x7f0000000600)}, {&(0x7f0000000640)=""/118, 0x76}, {&(0x7f00000006c0)=""/147, 0x93}, {&(0x7f0000000780)=""/214, 0xd6}, {&(0x7f0000000880)=""/241, 0xf1}, {&(0x7f0000000980)=""/183, 0xb7}], 0x8, &(0x7f0000000ac0)=""/8, 0x8, 0x90fc}, 0x400}, {{&(0x7f0000000b00)=@ipx, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/151, 0x97}], 0x1, &(0x7f0000000c80), 0x0, 0xfffffffffffff132}, 0x26b}, {{&(0x7f0000000cc0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d40)=""/237, 0xed}, {&(0x7f0000000e40)=""/52, 0x34}], 0x2, 0x0, 0x0, 0x28000000000000}, 0x80000000}, {{&(0x7f0000000ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000001000)=""/156, 0x9c}], 0x1, &(0x7f00000010c0)=""/137, 0x89, 0x8}, 0x80000001}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000001180)=""/149, 0x95}], 0x1, &(0x7f0000001240)=""/244, 0xf4, 0x205d}, 0x7}, {{0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/4096, 0x1000, 0x7}, 0xff}, {{&(0x7f0000002380)=@can, 0x80, &(0x7f0000002500)=[{&(0x7f0000002400)=""/249, 0xf9}], 0x1, &(0x7f0000002540)=""/168, 0xa8, 0x81}, 0x80000000}], 0x8, 0x40, 0x0) [ 75.513837] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 10:56:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e00}, 0xfffffffffffffd24) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aa4848aaaaaaaa560a192ce47a6ce13bea80270ed40dbcaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000827f80000000"], &(0x7f0000000040)) 2018/03/22 10:56:00 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xf6, "541e2fd17bbe35d858c10446a9a2eafc440352ce458456f3e3f9ed1880b1e8316758b714602d45c9b90a6745f007a06daa8bbe3aa4df2760b318653c6cb5aa6429e289409b2fe5586d0264476b64db64983302633e1515bc8ac2f4cf77fea9a5fb29ef2d27485b7349546773e79567e7603d5a4fc8b14d075998e807c220a68802f53d0a4bd00ebea29cc1fc53a62f57d1d7ac2ce22f92824927bb067c31d377ddb618f1248886c248d0c386c4bcfef5d2876ac89b2a81d830b991359dfdd40f1be3d291324ec60ec4c9a6d88dcf3a46adac500fe46015d7e6ed4ad489b67962b93467d3e10910e00932421a5ad971fcc4094a9ee5e8"}, &(0x7f0000000140)=0xfe) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x8, 0x7, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xfd0}, &(0x7f00000001c0)=0x8) 2018/03/22 10:56:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x100000000}, 0x1c) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000400)=""/253, &(0x7f0000000000)=0xfd) 2018/03/22 10:56:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003ff4)=@assoc_value={r1, 0x80}, 0x100000268) [ 75.553985] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 10:56:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="02040000c459869e6cd4de9c00000000000000090000000000000005000600000000000a004e200000000000000000000000000000000000000001000000000000000002009a5a000000000000000000000000030005000000000002004e20000000000000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/22 10:56:00 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) 2018/03/22 10:56:00 executing program 5: ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000040)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80080, 0x0) mq_open(&(0x7f0000076000)='.\x00', 0x1000000000000000, 0x0, &(0x7f0000521fc0)) munlockall() 2018/03/22 10:56:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) 2018/03/22 10:56:00 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt(r0, 0x3ff, 0x2, &(0x7f0000000180)="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", 0x1000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0xcf) socket$nl_route(0x10, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80040, 0x0) 2018/03/22 10:56:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x800) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="16", 0x1}]) 2018/03/22 10:56:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) read(r0, &(0x7f0000000000)=""/43, 0x2b) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB], &(0x7f0000000240)=0x1) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/22 10:56:00 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000006c0)={0x0, @multicast1, @local}, &(0x7f0000000700)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x82, "e37a4a02f8231b44ebaedc3a4b34c3c09b5b73a634781cb27438e9bd5bb7cbcd9e1eb7caad82c4564a3824673e302642c2997c7fb312bf059b2e5d3a9eaec8beeba2cfd87206ae61b3ad6ef7b82e0e6d24cafb2cdac409c86fac7f051336e5a932265977606a8980830a69f4d98e266ef7969aa676143de58727c8bb6260771bb15b"}, &(0x7f0000000140)=0x8a) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x6}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r2, 0x80000080044d76, &(0x7f0000005000)) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000001c0)) 2018/03/22 10:56:00 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0xd8, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/22 10:56:00 executing program 0: prctl$intptr(0x29, 0xffffffffffff0000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000005ff0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000), 0x0, &(0x7f0000000000)}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) 2018/03/22 10:56:00 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x70180) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xcb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x6}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000180)={@multicast1, @local, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/22 10:56:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x4005}], 0x2, 0xb2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 10:56:00 executing program 4: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/156) pipe(&(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001e40)={0x0, 0x0, 0x8, 0x6}, &(0x7f0000001e80)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001ec0)={r2, 0x8c, "65d9bcf12ce9ed2990d4d06e416ad993af98f3d64ec93723aaf4d9423d80b4f2fe6be05b16d108b16ea2dc1e82257535205cdff68c7dfd7aec845caad27486659c552afc472d6db81c930565bfe586ef7363a03544097b871fc565f9d394f5f3a93f1d7bf6aba58a0a86ce127da4c14169d13d2447572f78405156d57114e4f7b8da93cc304f5481316a4810"}, &(0x7f0000001f80)=0x94) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f00000001c0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0x0, 0xff, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], 'syzkaller0\x00', 'vlan0\x00', {}, {0xff}, 0xbf, 0x0, 0x2}, 0x0, 0xc8, 0xe8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x2, 0x0, 0x5, 0x6, '\x00', 'syz1\x00', 0xca19}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x1, 0x6, 0x7fff, 0x2, r3, 0xffffffffffff0000}, 0x2c) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) sendmsg$netrom(r3, &(0x7f0000001dc0)={&(0x7f0000000580)=@full={{0x3, {"0ac2218cebe4af"}, 0x101}, [{"c79cd779f6c305"}, {"c45faeb721acfd"}, {"5f0309d496fd32"}, {"2edc41cd2cf1db"}, {"e285d064547575"}, {"1a93920b0b5164"}, {"d3f1ff2a9ed03e"}, {"f59cb3847c045d"}]}, 0x48, &(0x7f00000018c0)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="9059963e67ceec51b18f58761bb44f38cea7ca4f56a60dbab20691c162cd8d7e10837f4258894c5f1fc707bb6f08822de01a7bfc8ef59b11e1e753037678f47cea9ef27242bf597dfe0ee8c803e13d78a0fa3f69fb78cfc2f35565230894561191e16a2026ed38489171f61c258c5d4171fa4a", 0x73}, {&(0x7f0000001680)="1eba70dd7a9fe72a624f104d18915d345d6ec773e55d56691243842acd8c40645ca76b2b51cbd05ff9dde0dcfb1239eb8afbb2acdc6ab4e0257042a544b7f482127dd4d19886eb23baa490182af208ccecc0059481961ab85ba16fea42e000641cb0d290463627a59b057508768492b3e968a5ba40785a98fd75efeb22b70e0bf891", 0x82}, {&(0x7f0000001740)="61868356c902daa7c460383424779b03ebbd28d7bbac8f717dcd267473f6549c015c1671d4073b75980c1a643632d5467125774db86f528ff7aac2e16aae300735208011141c9cabaa635809b3f3e43115b566f4d7b22df8201a3d0e38be2c6d4b846a651628da41a1cd95ebe204cb12e52de05b6e441ecf", 0x78}, {&(0x7f00000017c0)="a8bf105b98de4254ec18bb6e03e4ea0241ff48acd86642837c75dffde21fa752cc0e61d3ec590af6bfc023faa6b27c1fbcc15c93ee0ad8bc690b164fe9daea1d6cd248f081990a1f5665fceca7868be2ca1a87ada339da1a9bf6e2a95617c4066642a16346103cfc09f624d1a1ebae6be5f070098fe116b14d91dec92092882d5eb3130fc04cac314e44dd70435030d24631384311e44617f9273447ab3f04f709c03b0e9d63589ab8da41ad9520f1644a2f97badea42ca0a07b14275e7067795c393a9d584e7851ae", 0xc9}], 0x5, &(0x7f0000001940)=[{0xb8, 0x107, 0x1f, "8a7d607b5e339bfcaffcb38e5fde80981508597e854b42878e5e810cfb8a70bcc6c1a01fb54ff6820bf1233bf99db7d1a4a790aee8ed54a14fdc22310b707b5fe6fec3f49be84e1e5fe790369b598dc0ba45f9f56a5be7801219948b67dfd1fa42d3f9a0fd9c9ba1f1e61b34911e864370fcc4fe6228e1ca450a44590b9181f38f2744e2c23d5ea2d02065e9d5f78b1ed8c245fe45f2f76ea8223ac4b168d62b6d93661b3a"}, {0xc0, 0x10c, 0xa50, "e711466fbfa51ca5c218e8aec6bc9db7601174b420168808245458af0c15a96a323bb3ccc55fd5310dc3f58140a31ff97253147cb198d801f2c866e06a4b25da53463c80892fd4f5f92c45a2df5899c7d3eaab9a42ac67336024507480ad582c0dd3297d39da605de731d806fbe16c553ddf142a15bcc054b5d3f40350267119dc327426f0c58f8e26565a6ecee328f71bf4481e3a7c4c4b11bd8ddf3c78b080660fd8113893f982b8f0442980"}, {0x38, 0x107, 0x100, "cc4a944c1c7eac3810c9d8de3d6e86d2fd395d316c715157324280f77a94edc954b5a36fc4477b40"}, {0xc0, 0x104, 0x35, "5ecda1553724fb27129ec175309b979dc2e1222c538a16e05b788d34b02cd686e60e9d17f22796599a8f39129460d9305fc7bc0dc60d615ca6a16ad33fdc065245efc306281d5d22dc24db98506558c850e01c036977e51d9c4743e7e238706f4c62d727e52506a11cb80253ac3f55632c05ca1618c81bde93dd3a7a915c938565f370263408712878df5766a86ce7a45e3a060e1820c2c036ae249fe46aafe2f45311ba58469c85612c08eb60"}, {0x78, 0x112, 0x10001, "b6cd65a2f58dc2d7e1022ee0e16d0bac3542f636474f23aa18a0abcf9fbf1ce91ee3661d5c2456ba5012de1ecced60bf5be92e91c2cb9bf12fd51302ff402096214756b71fd5c4300355c20a70dce99fe581313548bb07236e19139a4aa180e3a824b8"}, {0x68, 0x10c, 0x4, "26b1814c5fa869424a5cca570a6115544f7723df9a7e6c9ff25b23efee01f0884bc0fe77c2cfbc14d392711eb109046d1054918446165c01ce2ef4be73821fa321e18b1436132a7a14a550f949e86e55e4"}, {0xf8, 0x113, 0x72, "65dc8bcce932669b028ed34069a82fd026abda01cdd0fdaaec1b5b2aad8ac458ad592294d15b9837a0ed05c5d4fa07cea658f7d8d0cc5a572534310270505fe52f6451da89b6cbea2e89f3690e6f300e0f010a5fa6e50d932a270e4e4a05166dde8ae3c9d4d8aa739839125f747d2c6aef1193f2de254eea1084ec309a7e1926f0074a1e7a9ce26d591344fe113de183bcd1e281147c99673a217a713c92c5e43a4d6cf139d4eb4373e1224b2bc78517b2ec2c962a04eeefd331a6a39f7bc83ca8619457d447f1b8cd63d22243611f6a6a2f01414f6c0aa389e27d51c232601273e92d"}], 0x448, 0x80}, 0x40000) mq_notify(r3, &(0x7f0000000180)={0x0, 0x29, 0x1, @tid=r4}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/22 10:56:00 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) arch_prctl(0x1001, &(0x7f0000000040)) perf_event_open(&(0x7f0000220000)={0x3, 0x70, 0x3e3, 0x0, 0x200000000000, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x5, 0x19b9, 0x400, 0x95d, 0x3, 0x7f}}, 0x80) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'vcan0\x00'}) 2018/03/22 10:56:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1984, 0x8000) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f00000001c0)}) 2018/03/22 10:56:00 executing program 0: shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/l2cap\x00') ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000340)=""/235, &(0x7f00000001c0)=0x22c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1}], 0x100000000000029e) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/22 10:56:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="e67bc9fadc4a4d9f9a6003a16cd053eb78bebe5c21e7205e74b15214322770dc47fc41f1ec47762477beb79355331c62f9d44c339e274b42a44ddf62d517c319069dd51eae31840e8a1fa7400ec80833037930ece093f4f39ca2c844ad21f4f8bc0c1d500ff847a2bf25f01ec85e09cfe018fcce5414738a535333e5309e45c2f12e83b288470aa7edcd33bc91fa1596d23285342c8a887808df68e88a4030226a371fd79de7fa883bff5b9e0c54352360354401422e4ca230b5a4228b1a3519d6d11996d3d7e3a65a998ce0551cb862111089e6", 0xd4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000001c0)={'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) 2018/03/22 10:56:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="2800000010000900004000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001a0004000a00"], 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', r1}) 2018/03/22 10:56:00 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_flags=0x800}) 2018/03/22 10:56:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='%@\x00', &(0x7f00000001c0)='-\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='/dev/kvm\x00'], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/raw6\x00') recvfrom$unix(r2, &(0x7f00000003c0)=""/112, 0x70, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000629000)) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x3002}) syz_open_pts(r3, 0x0) close(r3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000440)={0x0, 0x0, {0x2, 0x0, 0x7, 0x3}}) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000)=0x4, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/22 10:56:00 executing program 6: syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f00000016c0)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x5, 0x4) 2018/03/22 10:56:00 executing program 3: r0 = userfaultfd(0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000004000/0x4000)=nil, 0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/03/22 10:56:00 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000440)="130000001000ffdde200f49ff60f05001b230a00", 0x14) fsync(r0) 2018/03/22 10:56:00 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40040, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x20, @tick=0x6, 0x698, {0x200}, 0x0, 0x2, 0x202d96e6}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x105000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000100)={r3, r4/1000+10000}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x4012}) 2018/03/22 10:56:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f0000a9efec)={@remote}, &(0x7f0000954ffc)=0x14) 2018/03/22 10:56:00 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000540)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000500)='net/ptype\v') fadvise64(r1, 0xfffffffffffffffd, 0x10000b, 0x4) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"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"}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x9, 0xffff, 0x3, 0x10000, 0x640e, 0x7, 0xec87, 0xfffffffffffffffd, 0x3ff, 0x6}, 0xb) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) 2018/03/22 10:56:00 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e07000b0001abab"], 0x48}, 0x1}, 0x0) r2 = request_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='vcan0\x00', 0x0) request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\x00', r2) creat(&(0x7f00000005c0)='./file0\x00', 0x2) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000440)=0x7, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="401dbb8a88ca45d3e15e5cf59ed04b629f53c7377ceb4cf0802541d3b456c7696dcd13d598a18f914ebecfee862440c57214f42afecdb523d562c6d8132c37bcdf5204ed44d65b8160e270e9452f261e67277732bc24b9b984cce2678ddea162516dd419a4e832faacadb6aaec9d3f5c640c6ecf30674ee3f3db26fdcad8b1913df2b899f3f5", 0x86, r2) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="010000000000002a00000da65bb59dd60000c79ce366007d617fc7d7b1636d851d2184ab2ef4573bb4d6353c832def169f44319684049c416fb6bbaa28ca8e25be290bf4bf6e4ac759c6e476b363c3877bef281f071d5011a958bcca667b2769d8cf33cb344d9035bb9c22fff5d3ede2dadf635fffb7484452701cf831bdf975f025baa3d4354b375365a0bcc4be92bf48b2bbe1ecc9faaca40ae55aaf64288f6e", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000907fb21bfacdaa00780f3e98a400000000000000"], 0x48}, 0x1}, 0x0) 2018/03/22 10:56:00 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1}, 0xc) r1 = dup(r0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) fsetxattr(r1, &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000340)='md5sum\x00', 0x7, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x9, 0x8, [0x401, 0x5, 0x2, 0x7, 0x40, 0xffffffffffff3fd1, 0x6, 0x6]}, 0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0xfffffffffffffa3d, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/22 10:56:00 executing program 0: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) accept4$ipx(r0, 0x0, &(0x7f00000001c0), 0x80800) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/145, &(0x7f0000000180)=0x91) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x1}, {}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f00008c1fd0)=[{{}, 0x0, 0x1}, {}], 0x30) 2018/03/22 10:56:00 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x3e04, 0x200}, 0x90) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x1}, 0xc) r4 = getpgrp(0xffffffffffffffff) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74b, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000000000000}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0x80, &(0x7f0000000200)="b702ec779e8b7d00224227bb184279bc493877951b2028fbd297778b06738435579d0af81e0bd80a4d1c98d103b7ae7606014f116efde5d43cddeab7acd0bca232c211fb97a3e26185cb508c732f7af732e6c975c971b8b1a46fffa16dc798c0adf641e489c61c51d163e85bb4eb49d434cb73b3585d20677a9c295d5443da17"}) dup3(r5, r2, 0x0) prctl$setfpexc(0xc, 0x0) 2018/03/22 10:56:00 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x100) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='teql0\x00', 0x10) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={"666952741c720000000000a6000002f8ff000000280000001a00", 0x2, [{}, {}]}, 0x48) 2018/03/22 10:56:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x42) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000000380)="320fc10720fc675630251c08e3e2e3c3721b3cf6d4e65fc2aaf01432f4a74d412d5f1f767768b7958d25271f4e75800e30e6fcdf719b8d3ae33e254ba2cf845d5361c7a4da39ec2acca0e517112de79ba155236eb9070b62aacbada904790dc84d4f433b171200e8767fc748bc64097bb5f6a954d3f2faa951fafbc28dcde7915c41ee6f10510f90352ebc723184ca568d81d4384954fbb7354f1d3ae27b65a43dec8da148803e904eb6c503d5e604e120bee6068d2c98a7f423358489dcbffd7f29a7ff1a8225a0b6", 0xc9, 0x20000000, &(0x7f0000000480)={0x3, {"0d73a5dd8f4819"}, 0x9}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x100, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x458d7c0b, r2, 0x1, 0x20}) sendto$ax25(r1, &(0x7f0000000140)="95d57f8dc0f666fbb9f1564bcbdfec272da2b111cdba8d379213c48ef999ca", 0x1f, 0x48001, &(0x7f0000000180)={0x3, {"f12a4acf7de444"}, 0x1}, 0x10) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x4) accept$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x35, "3e43672e506d1bd8424deb3aa40ef3b0c3f7559a81564e3b39901b42e68cb329e6a3df1b867fd94f594b702783459c1b42c41fe484"}, &(0x7f0000000300)=0x3d) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000500)={0x0, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, 0x98, 0x7, 0x8, 0x0, &(0x7f00000004c0)='gre0\x00', 0x58e, 0x8000, 0x5}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r3}, 0x8) semget$private(0x0, 0x4000002, 0x4) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)=0x7) 2018/03/22 10:56:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000100)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/22 10:56:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='timers\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) close(r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x180, 0x0) 2018/03/22 10:56:00 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200080, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 76.163158] binder_alloc: binder_alloc_mmap_handler: 10103 20000000-20002000 already mapped failed -16 [ 76.205715] binder: BINDER_SET_CONTEXT_MGR already set [ 76.212294] binder_alloc: 10103: binder_alloc_buf, no vma [ 76.217946] binder: 10103:10109 transaction failed 29189/-3, size 0-0 line 2963 [ 76.226990] binder: 10103:10105 ioctl 40046207 0 returned -16 [ 76.244339] binder: release 10103:10105 transaction 25 out, still active 2018/03/22 10:56:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0x4, 0x4) 2018/03/22 10:56:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="6f58e4af8708b6df14000000220009070000e1b8a1511220c22ffdff4189e894efc453f633efb2b3f1b95bc24e771f952cdf4f2d17ba8290c7d1baf299f89ee264447836cf71b6fff24cef1af3fbc043a5e80d"], 0x14}, 0x1}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/03/22 10:56:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) chdir(&(0x7f0000000240)='./file0\x00') getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@local, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x3ad) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) dup2(r1, r2) 2018/03/22 10:56:00 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f000006f000)=0x2) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x214200, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/141) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000565ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x1b47, 0x1, 0x80, 0x7db0, 0x5, 0x3, 0x6, 0x1, 0x0]}, 0x16) shutdown(r0, 0x0) 2018/03/22 10:56:00 executing program 6: seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x0, &(0x7f000014c885)}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x12000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6(0xa, 0x2, 0xe7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x832, 0x10000) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x80000000, 0x7, 0x5}, 0x14) getitimer(0x2, &(0x7f0000000180)) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) socketpair$inet(0x2, 0x80002, 0xa765, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) 2018/03/22 10:56:00 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000140)}, {&(0x7f00000014c0)=""/228, 0xe4}], 0x2) 2018/03/22 10:56:00 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000000c0)=""/167) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x10001, 0x3, 0x4, &(0x7f0000ff9000/0x4000)=nil, 0x1000}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003c40)=0x0) r3 = getuid() getresgid(&(0x7f0000003c80), &(0x7f0000003cc0)=0x0, &(0x7f0000003d00)) r5 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003d40)={0x0, 0x0, 0x0}, &(0x7f0000003d80)=0xc) r9 = getegid() r10 = msgget(0x1, 0x8) msgctl$IPC_SET(r10, 0x1, &(0x7f0000003ec0)={{0x1, r7, r8, r7, r8, 0x120, 0x18}, 0xffff, 0xb2, 0x2, 0xffffffffe4bf6bcc, 0xe0, 0x6, r2, r6}) sendmsg$netlink(r1, &(0x7f0000003e80)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000000}, 0xc, &(0x7f0000003c00)=[{&(0x7f0000000200)={0x18, 0x20, 0x400, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x6b, @u32=0xd4}]}, 0x18}, {&(0x7f0000000240)={0x1030, 0x2c, 0x0, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x14, 0x40, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="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@typed={0xc, 0x93, @u64=0x9}]}, 0x1030}, {&(0x7f0000001280)={0x295c, 0x33, 0x0, 0x70bd2a, 0x25dfdbfb, "", [@generic="3ffb5579212928275b1eff7ad5171dd6ee118c99bacba6f72d9828ed9157ac74b0a2a8a3f6f05542f6d5315d94637aa2fe723333a7dadaf23d19fea2b2a8087ed66038ccf7adbead6523fcb45e3f7e7fbe9c", @generic="d825b0a6e3a578db18793246b195047399bc666705de88aff05a40f6eddef7b5fb0f3f52f4cdb3980f8317ae369267d8bf4579623ed0f2ca69de00e3674a75fde32d4c990304a355f490bbb8ead22f6b6a9f406c925cc7867b78d548264821202327b9646fd5c9e213bca564ee1d784437b721bd9af4c5651dfb356107023946a73f3a355fd8c4d8904934bc596681", @typed={0x14, 0x22, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x198, 0x56, [@generic="119d964ef509f8c7a1445671917aecede614fcddf59b5b508eef18ae39e230717edb2ec14f9496e4b326ac0c7158eb0631f85a634415cafce9416c690385339d6b68da669745d13a5389d255e2302a58f463e8f53bdeb5d0f97c6005aec66350772d49ee0e3fb99289a428935d7466e63305a380502a8e7abd7cbe5b45b2a2bb6c6fc89208bcbb7b4fd1e6a964490e52216cd4b8a7f000c107105628cfca898aed665683d56103666b561e962f2740423857b519a89e6274b7ad2c8486a94509", @generic="67ce2cbe03e52b0641ae50d9b3d7218c49eb6ce6b7205e26cc003a68615d4c137d1231b2997e27955ba73c53dd005d7e23702f9cab148380d26a21e8304e0817c43286da5d4f98771ea4ba6f8183dcd2606f08797d1e32168eb55be884a69957da1acb010a4f42c55e89bd952256443289842e9369d9a9436cff8d348d3e6b25ddb86ed8252028c4110ae4742a6436b5b783d829a77baf7ae16c370a3e4200483b3537342ef223a48860ccc5de268f4b20dc", @typed={0x8, 0x92, @str='\x00'}, @generic="31f2d23270add200511be3ff50cfe96b917aefee2329acd9"]}, @nested={0x310, 0x8d, [@generic="b4cf038ef3c73de92de5d64172f19ff6437cce3c13ccb91e51d1e85f5a3467e8516a93ec8c87ceb992d6f35ebc0ab5b9e03a4594a31e8c4ce7a5a4f721ff4d90dfa49f2e3f0a5a2bc72a1361797c27966255e2f4ab40f633f5ed3adc5a01cc177e23c13ffd7eafb7c981ec0d59cffc7d72c03082138f3863969977c55d25f2c256ea374c4f4fade9c3948d3c21ce3a51f681ff94e8955afae78d6746de9415234507ccf3877037c0a01236f336a68ef3fa0e29bcefa485c8", @generic="c17b9fcbecd2200b5b5825f1523fdd3dd69187c21e0bd1de6b913e44b955519ab472048079f861bb78acfbce4cd2eef62efceebc73dd17d58685b84e682a3581b062b54378f67e8e0a11d63c14edbfb03144d8224919ba7dc9f2433f6b321bf316fb047b441ed6d943a3f900bfc2d12113eed4f1e3a6acaf458e48f33d8225deaf193859869f8a9f8fa2f540f9209f4d94f8e2065ee608746ab7caf7c1824a007564dfe77eb4f8850935", @generic="e90f96d83fcfb97a4303aa6a8507202b6a315019cc5cb42884b46e815cc6675af0e084e4ab154651e822eb71b4b0adfafc41a7bfeeba4c62e652293ce7c696b7790bfd96e289a999a31871eedcb8", 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@generic="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0x295c}], 0x3, &(0x7f0000003dc0)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r7, r9}], 0x90, 0x20040001}, 0x5) 2018/03/22 10:56:00 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0xa010000400000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)=0x4) [ 76.251546] binder: undelivered TRANSACTION_COMPLETE [ 76.256703] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.262209] binder: send failed reply for transaction 25, target dead 2018/03/22 10:56:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/22 10:56:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000300)={0xfff, 0x4, 0x4, 'queue1\x00', 0x9}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) accept4$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000040)=0x6e, 0x800) 2018/03/22 10:56:01 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000180)=""/65) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/44, &(0x7f0000000100)=0x2c) prctl$intptr(0x26, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x846000) lseek(r2, 0x0, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0x1, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/10, 0xffffffffffffffe6}, {&(0x7f0000000440)=""/76, 0xffffffffffffff4a}], 0x475) 2018/03/22 10:56:01 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket(0x11, 0x7, 0x8) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="649a7db09e2fbc88b7df62de392f2bc57907c54f0d2256a09315f3f569eaeaad3b3516653a2698b1b4a9750ce11a57fa2bb4a5bffee6d7cc80c56be470f17250feec74e900ec", 0x46, 0xfffffffffffffffb) keyctl$clear(0x7, r1) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000fc8000), 0x4) 2018/03/22 10:56:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@generic={0x7, 0x1, 0x9}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000000440)="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", &(0x7f0000b4ffb2), 0x1}, 0xffffffffffffff78) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) 2018/03/22 10:56:01 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) futex(&(0x7f0000000080), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffff) r5 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000449fd0)={0x6c1620e640a1e146, 0x0, &(0x7f0000000240)=[@enter_looper={0x630c}, @increfs={0x40046304, 0x4}], 0x1, 0x0, &(0x7f0000901000)='e'}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0163508e077c984040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[]], 0x1, 0x0, &(0x7f0000000140)='H'}) 2018/03/22 10:56:01 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x1000) setsockopt(r1, 0x3, 0x0, &(0x7f00000000c0)="7072dd28f0a943121515818ac1eebeadcfbab8549151abb69664aa09e3931269eabbacfe729a3b4bf66006c832ee9c8a5ba1da02031a473beadfbf53e02a2877b2c93435f63d049de68a77d729c788a317e4ccdcb06d6997989f778c9a9b0d637024af7dba3220e09676fe0f8f50013d", 0x70) write$tun(r0, &(0x7f0000000080), 0x1c) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000240)}], 0x1) r2 = dup(r0) bind$ax25(r2, &(0x7f0000000140)={0x3, {"e7c14369097c91"}}, 0x10) 2018/03/22 10:56:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 10:56:01 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f0000000180)}, 0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000200)=0x8) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/03/22 10:56:01 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x40, @time, 0x6, {0xe7de, 0x7}, 0x4, 0x1}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000100)=0x2, 0x4, 0x1, &(0x7f0000000180)={r2, r3+30000000}, &(0x7f00000001c0), 0x0) 2018/03/22 10:56:01 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x84000040) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) [ 76.519386] encrypted_key: insufficient parameters specified [ 76.545866] binder: 10166:10170 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 76.553731] binder: 10166:10170 unknown command 0 2018/03/22 10:56:01 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x7ff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001240)=""/12, 0xc}], 0x1) 2018/03/22 10:56:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x28, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/03/22 10:56:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0xa, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) 2018/03/22 10:56:01 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x2, 0x8}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x130, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x1b7) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 76.583818] encrypted_key: insufficient parameters specified [ 76.612763] binder: 10166:10196 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 76.620613] binder: 10166:10196 unknown command 0 2018/03/22 10:56:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa}, 0x2c) 2018/03/22 10:56:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fdf000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="0f2305670f21bbbaf80c66b82e7e648866efbafc0cb8df39ef06260fc75bad0f32baa100b88100ef6566f466b9800000c00f326635002000000f30f26c", 0x3d}], 0x1, 0x1c, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 76.643246] binder: 10166:10170 ioctl c0306201 20449fd0 returned -22 [ 76.678438] binder: 10166:10196 ioctl c0306201 20449fd0 returned -22 2018/03/22 10:56:01 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x800000000}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/22 10:56:01 executing program 2: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = gettid() capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f00000000c0)={0x8, 0x145, 0x6, 0x2, 0x8001}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x5, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/22 10:56:01 executing program 0: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(0xffffffffffffffff, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000), 0x100000001) r3 = socket(0x0, 0x80a, 0x0) ioctl$sock_bt(r3, 0x8907, &(0x7f0000000040)="c7aecd2e0ac1e5bbe855f507d1138c8188467f89ef260684c423cda9cee89003f58d48b196b127c84d54224f89519c0b3068af29c690e5b9d4ef0bb3e944f53a6c13ed476ac44190f9ae3b55f25362dff91288a61716f34e75c63d5a3acefe7def57286b") poll(&(0x7f0000000100)=[{r1}, {r2}, {r0}], 0x3, 0x200) 2018/03/22 10:56:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x8, 0x30, 0x7, 0x800}, &(0x7f0000000100)=0x18) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r4, &(0x7f00000001c0)=[{{r5, r6/1000+30000}, 0x2, 0xffff, 0x8}, {{}, 0x10000, 0x3, 0x100000000}], 0x30) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000280)=0x0) syz_open_procfs(r7, &(0x7f00000002c0)='status\x00') dup3(r2, r1, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x32, {0x2, 0x4e21, @loopback=0x7f000001}, 'eql\x00'}) 2018/03/22 10:56:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) set_thread_area(&(0x7f0000000000)={0xc666, 0xffffffff, 0xffffffff, 0x55, 0x0, 0x2, 0x2, 0x81, 0x5}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/22 10:56:01 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) 2018/03/22 10:56:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001400050200000000000000000a000000", @ANYRES32=r1, @ANYBLOB="140006000800000000000000000000000000000014000200ff020000000e00000000000000000001"], 0x40}, 0x1}, 0x0) 2018/03/22 10:56:01 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000005640)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005680)={r1, 0x9d}, &(0x7f00000056c0)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@updsa={0x13c, 0x1a, 0x5, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha3-512-generic\x00'}}}]}, 0x13c}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000005440)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)}, {&(0x7f0000000240)=""/13, 0xd}, {&(0x7f0000000280)=""/97, 0x61}], 0x3, 0x0, 0x0, 0x7f}, 0x9}, {{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/30, 0x1e, 0x24}, 0x1}, {{&(0x7f0000000440)=@generic, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/10, 0xa}, {&(0x7f0000000500)=""/28, 0x1c}, {&(0x7f0000000540)=""/246, 0xf6}, {&(0x7f0000000640)=""/87, 0x57}, {&(0x7f00000006c0)=""/30, 0x1e}], 0x5, &(0x7f0000000780)=""/203, 0xcb, 0x800}}, {{&(0x7f0000000880)=@hci, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000900)=""/238, 0xee}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/188, 0xbc}, {&(0x7f0000001ac0)=""/98, 0x62}, {&(0x7f0000001b40)=""/61, 0x3d}], 0x5, &(0x7f0000001c00)=""/37, 0x25, 0x1}}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/108, 0x6c}, {&(0x7f0000002cc0)=""/103, 0x67}, {&(0x7f0000002d40)=""/237, 0xed}, {&(0x7f0000002e40)=""/51, 0x33}], 0x5, &(0x7f0000002f00)=""/53, 0x35, 0x4}, 0xef5}, {{&(0x7f0000002f40)=@can, 0x80, &(0x7f0000004240)=[{&(0x7f0000002fc0)=""/91, 0x5b}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/46, 0x2e}, {&(0x7f0000004080)=""/159, 0x9f}, {&(0x7f0000004140)=""/221, 0xdd}], 0x5, 0x0, 0x0, 0x7}, 0x80}, {{&(0x7f00000042c0)=@nl=@proc, 0x80, &(0x7f00000053c0)=[{&(0x7f0000004340)=""/90, 0x5a}, {&(0x7f00000043c0)=""/4096, 0x1000}], 0x2, &(0x7f0000005400)=""/29, 0x1d, 0x3ff}, 0x71dd}], 0x7, 0x40010000, &(0x7f0000005700)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/22 10:56:01 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x7, 0xa3c, 0x80000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a61ff4)) r3 = dup(r0) fdatasync(r3) ioctl$TIOCSBRK(r3, 0x40044591) 2018/03/22 10:56:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="c4d1c99c4c9a16330000000000000000000000"]) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x4, 0xfffffffffffffff7, 0x0, 0x800]}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e23, 0x1, @empty, 0x493d}, 0x3, [0x9, 0x9, 0x3, 0xfffffffffffff001, 0x100000000, 0x6, 0xffffffff, 0x100]}, 0x5c) 2018/03/22 10:56:01 executing program 2: r0 = socket(0xa, 0x80001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4a0300, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0x3, 0x0, [{}, {}, {}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) fchown(r0, r2, 0x0) 2018/03/22 10:56:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x7, 0x80000) r1 = syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x71, 0x82) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x400, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/user\x00', 0x2, 0x0) r5 = eventfd2(0x0, 0x80801) r6 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000740), 0x80000) ppoll(&(0x7f0000000780)=[{r0, 0x2002}, {r1, 0x8100}, {r2, 0x1000}, {r3, 0x5}, {r4, 0x88}, {r5, 0x281}, {r6, 0x80}], 0x7, &(0x7f00000007c0), &(0x7f0000000800)={0x8000}, 0x8) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f0000000100)={r12, 0x1}) r13 = dup3(r11, r10, 0x0) write$selinux_user(r13, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x2d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f00000003c0)={r14, 0x8}, &(0x7f0000000400)=0xffffffffffffffb4) ioctl$sock_netrom_SIOCADDRT(r9, 0x890b, &(0x7f00000002c0)) write$rdma_cm(r9, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x107, 0x100b}}, 0x20) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r13, 0x540f, &(0x7f0000000480)) ioctl$KVM_GET_MP_STATE(r13, 0x8004ae98, &(0x7f0000000340)) ioctl$KVM_SET_VCPU_EVENTS(r10, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r11, 0xae80, 0x0) 2018/03/22 10:56:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) accept4(0xffffffffffffffff, &(0x7f00000009c0)=@un=@abs, &(0x7f0000000040)=0x80, 0x0) 2018/03/22 10:56:01 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="95e35faa4dec9b59506df7a881e2caf213896c3f7004aff4fa9f4262994db5d0339243a73e90054b9c354c4df22660a4e00b73434202df90b16d55fe2a7d782ea1d872838dd21897b46aa75cbb20b8b02477c86121583ab339246acf3537507bce99b74f8fad51917d640c2d8056eae5471de582f4e20fc0936179fe4d8267024120a908f83f36f99eda2e4a7407bb731ece24926c234a2c3105"], &(0x7f00000000c0)='/-&securityGPL*)selinuxvboxnet1]&\'\x00', 0x23, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}) 2018/03/22 10:56:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x1c, 0x1d, 0x800, 0x0, 0x0, {0x5}, [@nested={0x8, 0x200000000000001, [@generic='\f']}]}, 0x1c}, 0x1}, 0x0) 2018/03/22 10:56:01 executing program 5: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfff, 0x185000) getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x1, 0x0, 0x49, &(0x7f0000ffb000/0x3000)=nil, 0x7}) dup2(r1, r2) 2018/03/22 10:56:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000ffff2)='net/rt_acct\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) lseek(r0, 0x400000002, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'trusted.', 'wlan0\'\x00'}) 2018/03/22 10:56:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=r0], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/22 10:56:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ad56b6c582c40faeb995298992f65a24ea47cb550e534c7242", 0x2f0) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0xc58b, 0x1800, 0x40, 0xffff, 0xffffffff, 0x4}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/22 10:56:01 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5d9, 0x10000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x10cd, 0xf3e}, &(0x7f00000000c0)=0x8) ioctl$TUNSETLINK(r2, 0x400454cd, 0x13f) r4 = getpgid(0xffffffffffffffff) sched_getattr(r4, &(0x7f00000002c0), 0x30, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x9c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x9, @empty, 0x7c}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x18}]}, &(0x7f0000000200)=0x10) ioctl$int_in(r1, 0x800000000005420, &(0x7f0000000000)) 2018/03/22 10:56:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) epoll_wait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x80) 2018/03/22 10:56:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(cbcmac(des3_ede-asm),lrw-camellia-aesni)\x00'}, 0xffbc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)="d48685afa2028b2a38d21b2cf04680c9de50b267e4", 0x15}, {&(0x7f0000000200)}, {&(0x7f0000000280)="e1ee3799184ed0817334c8552ad16ab08b333e02c79b8618fe50c603c7cd05f0bfb791a397a753b328b7c1", 0x2b}, {&(0x7f0000000440)}], 0x4}, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0), 0x0, &(0x7f00005e5000)}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) [ 77.058693] binder_alloc: 10284: binder_alloc_buf, no vma [ 77.064410] binder: 10284:10287 transaction failed 29189/-3, size 40-12 line 2963 [ 77.097200] binder_alloc: binder_alloc_mmap_handler: 10284 20000000-20002000 already mapped failed -16 2018/03/22 10:56:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x400, 0x1, 0x2, 0x4, 0x0, 0x8, 0x6}, 0x23) 2018/03/22 10:56:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000517fd0), 0x0, &(0x7f0000916000)}, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x701a01) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000740)={r1, 0x1, 0x6}, 0x10) r2 = getpid() process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/22 10:56:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x1) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x4000}, {r0, 0x8}, {r0, 0x2630}, {r0, 0x104}, {r0, 0x10}, {r0, 0x413}], 0x7, 0xe430) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0xfffffffffffff85a, @rand_addr=0xa5, 0x1, 0x5, [@dev={0xac, 0x14, 0x14, 0x14}, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x24) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='ip_vti0\x00') sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000240), 0x4) 2018/03/22 10:56:01 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x8000400000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000240)={"080000000000000000000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) r2 = dup(r0) listen$netrom(r2, 0x1000) [ 77.116264] binder_alloc: 10284: binder_alloc_buf, no vma [ 77.121940] binder: 10284:10291 transaction failed 29189/-3, size 40-12 line 2963 [ 77.130006] binder: BINDER_SET_CONTEXT_MGR already set [ 77.148702] binder: 10284:10287 ioctl 40046207 0 returned -16 [ 77.205074] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.211513] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 10:56:01 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x800) fcntl$getflags(r0, 0xb) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x121000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f00000001c0), 0x0) 2018/03/22 10:56:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1, 0x7, 0x2, &(0x7f0000fff000/0x1000)=nil, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r2, &(0x7f0000be1000), 0x6a) 2018/03/22 10:56:01 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) r1 = dup2(r0, r0) getpeername$netrom(r1, &(0x7f0000001640), &(0x7f0000001680)=0x10) 2018/03/22 10:56:01 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) syz_open_pts(r0, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200500, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x14000, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000080)) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x83cd, 0x40) 2018/03/22 10:56:01 executing program 7: r0 = socket(0x200000010, 0x80000, 0x0) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x7, 0x7, 0x7, 0x3}, {0x0, 0x4, 0x20, 0x80000000}, {0x0, 0xe, 0x20, 0x20}, {0x0, 0x0, 0xa91, 0x2}]}, 0x10) membarrier(0x0, 0x0) 2018/03/22 10:56:01 executing program 4: r0 = timerfd_create(0x800000007, 0x4800000fc) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) 2018/03/22 10:56:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffa, 0x101000) write$selinux_context(r2, &(0x7f0000000140)='system_u:object_r:event_device_t:s0\x00', 0x24) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 10:56:01 executing program 0: mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000522000)='./file0\x00', &(0x7f0000f66000), 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000380)=""/236, &(0x7f0000000200)=0xec) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000140)="7afc24e636c33b79bc77b66b52d9685310d78cae932acf2c7b37431a9b5e6970ad9c6b7b9da33031234b6189ee77cf080b6e263cd20ea07c55b9837eb5eb263b076c720a23b1a968ceeb06a88e3241a0f924b0fee0068f732aaf19f3c578b517a51651e96d0d8a7526bcd61e31e8d695459cba73d0bd34dd33f34bc1599e3129aa721cbfdf42c171834c60fd62e3b23576da0765945e4a90cee4c85d0e09ec541314b85af614df949c64a1815d2dac9852f8592cc378bcdc35fa90852c29cf45"}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x1) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000280)={0xe9, 0x100000000, 0x5, 0x3ff, 0x100, 0x5, 0x8000, 0x2, 0x5, 0xfffffffffffffffa}) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040)=0x4ec, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10000, 0x400) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000002c0)=""/129) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000240)=0xfd) 2018/03/22 10:56:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) 2018/03/22 10:56:01 executing program 7: r0 = socket(0x8, 0xf, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000000)="b283a0454867ce612d7edfcb386992db94a0f8f260b6e72ad982728ea3de198237218b0ceb28e6166af22d43bd16834a00350f56c0c1fe04b99196714797a1e9a1b4d55eabaf71947b722c19ce90724cfba8e77c119d14612accd03706bed5573ac3754173da025addfd49e59e65ea56c9e58e9f166a80ba9c96f77f41ca6ba0f69584f944b8f5d8a71cf909278b0ce6a957a833b159abf2bbc5954e1e72662013880d9caeb2701682fb678640bfc5e90e4aa5b660dac01ab84c73bd48c4283252e7d49adb3fbda758ad096ad92408353cec11ee26dbe1984108dae8c23ad443d0e68fc5797e9f8e4f9cbb481f0b8cf42ef75fee", 0xf4) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2595a1cb}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, 0xffffffa2) getsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f000027effc), &(0x7f00003d1000)=0x578b) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket$key(0xf, 0x3, 0x2) 2018/03/22 10:56:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000010c0)={0x0, 0x6, 0x6}, &(0x7f0000001100)=0x8) syz_open_dev$dspn(&(0x7f0000001180)='/dev/dsp#\x00', 0xfff, 0x101000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001140)=r2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0x6a, &(0x7f000000e000)={&(0x7f0000000080)={0x18, 0x29, 0x1, 0x0, 0x0, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) 2018/03/22 10:56:01 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0xc0a0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/22 10:56:01 executing program 5: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/03/22 10:56:01 executing program 0: unshare(0x28060400) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000085f000), 0x492492492492851, 0x8000) 2018/03/22 10:56:02 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100), 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001bc0), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/22 10:56:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7}, 0x2c) write(r0, &(0x7f0000000000), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000040)={@empty, @rand_addr=0x6}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x42c, 0x6, 0x1, 0x504, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x5}, [@nested={0x418, 0x9, [@generic="03a897b22932ff97207d7bb7d2e3f5b25ada15ee7fd6638568c615ca60d40c2650bfdae143083535a5785f53a170bdf2e6c2409a537a0c7033efc703695706e70bc01c6680424ddb2ad25c2cff762c221fef90caa0ba9851331cd1846b670f7f77c3c31521d0c84c0c3480c8e896685885dc4a96b67bce62b004af1201a1360c40daf00b087af02ca6e73e0e04953c3582461c22ac89cefb8b", @generic="24f1ac9487e63cb43e4a09b1111d6de8c9f7307af61353ccb27d87d4ac86110808f7519a6386a3a59eb265b2354d527a5cc8e8661951fa9e7af69ed15fccbe95c95ee19e6c32ef0d3ca0e47c6e8c14d603b2bc9ab6d64f9510d22276fcca436639c06fb41fdcae1b0377c24f4055fbfda11c7240d0b84619322ce8", @typed={0x8, 0x8a, @u32=0x5}, @typed={0xc, 0x2e, @u64=0x7f}, @generic="be56d99fce2206523c4b986e3dbe441686a27f1be84d144fe7816d4ee3edb304a340fb3e0d5313b0e128698674a48dd60a90ea29590b1d1c7eb9c6a8706ce65fa2e8ae48e5e8d67511ba26a2e86131b3211a10aaf6720c21cb2107c391f679e9ac0036f40941bbdb", @generic="e44e82978780230f2f6ab47b6ea60e8fc7cff2fcf23c59de1732b5e445f72b44291790abfdc5649e5c137204158a8b39fbb956e132f5b0731104082510e0257b613145c09b5ee09028e265b82a9a15449978447b83a4fe01b153d27ebcf0565e21f9d8e890e0f514b53dd9bea561455caf1be65e8000f59c4b1de347fe1cb45f95cb95f6a9352475512537461ecf715cb265e5e80701995fdb13d466032e004b0bd46e", @generic="ce3b26845af54107af00eab5f240ab9b5a6537b4ebf5ab0110b36de6046b2fbb7624f1f1672d289f61fecc0bdd6aa3a06b65f64faacbf7fec2c2fcde15e445b343596c3bcbaa160f643533121c51f8b78a711791013329884c63559ebcc8d616ac76621628304ca63b803c35829f680beb8a1eafe1783e84c8df5813dc267cba25f0466fb8912fdcada6138cc8955b0fc706d568544df42093052a27603e1f41f946b046864e42328dae4a5cbd58701783d13cbc6a4bf5dfd85f4d4b8a62e96b6df5312b4ae5d289a2d3e6f5a55ef9", @generic="6550a15f624a00f8c2615034b0fb5dbd84b13635429d97aafd672b62b43efe8257f0926a352b0b12412fd371fdde044b1c76caabb5983ed36e82d0382712088fabdaa337a35c0b26c339f6473ba83c76d87884a33bc4343d9bdcc76c0d0ab45384c10c301034dd69bc452cefae205f27df062047bf206d9d6dedf17da39b8de3288f421ee762a8d372f15632d89a36a55964a5501baaf59b474352c06c1712ea83b529d812750fc1f5e1c358a9f9f515e42accfef7f84b704fc4f93cc865696dd52f462ea2ea024f8f74bd7bb6751f71fc477575181528569720a14aeb1f77ed4ff10261e907d671fdcdf344", @generic="b23cf038d9f1046e9f2f3f477c9e42498428e60f90dcfdceccea77a1a2245e3744ffd754b6e9"]}]}, 0x42c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/03/22 10:56:02 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='/') getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="267a5fd35e6ea28a"], 0x8, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) read$eventfd(r4, &(0x7f0000000000), 0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000fe0)={r4}) write$eventfd(r4, &(0x7f0000951ff8), 0x8) ioctl$sock_proto_private(r3, 0x89ee, &(0x7f00000001c0)="89bd547a29a24a8e9d17307bec6c73913a275d78641b7e0a4044cb8f5fd4d2c0fc31526f96c8f757c65c9f498c7df8cf35fbfd38df58dac98b33fa1f5ad2c086305f1ee4835f0d9be485ccd0ef12957f005391f12c90a10498684bfada316516a3c93ccd62d68b432ccb036a9d1cf41355005ef56c18d5c33a6c9f651b95e764b0e2c01158c437c525e3831a5dfeb27d6d2ed5efe4652d31578c25b01a118c354d3ccfd74c1f6702d117b3dbafcd43d82dea6046") chroot(&(0x7f0000157000)='./file0\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x8) mkdir(&(0x7f0000000140)='/', 0xc) chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 2018/03/22 10:56:02 executing program 5: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)}, 0x8000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) close(0xffffffffffffffff) 2018/03/22 10:56:02 executing program 7: socket$inet(0x10, 0x7, 0x8) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x20000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400440400, 0x0) 2018/03/22 10:56:02 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, 0xfffffffffffffff4) accept4$ax25(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x80800) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r4, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffffffffffffac}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/22 10:56:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@local, @local}, &(0x7f0000000100)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x408001, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000300)={0x2, 0xfffffffffffffffc, @rand_addr=0x1c9a}, 0xee64f317e7e29ac7) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000fd0000), 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4}], 0x18}, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000001700), &(0x7f0000001740)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0xffff, 0x0, 0x2, 0x3f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000180)={r3, 0x4}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x10001, 0xf1d9, 0x1000}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x2, 0xc8, 0x8000, 0x200, 0x713, 0x4, 0x10000000000000, 0x80, r4}, &(0x7f0000000280)=0x20) 2018/03/22 10:56:02 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000005eac14290000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f0000000000)={'bond0\x00'}) 2018/03/22 10:56:02 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x410000, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x0, 0xc4, [], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=""/196}, &(0x7f0000000340)=0x78) 2018/03/22 10:56:02 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x32) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x401, 0x0) keyctl$session_to_parent(0x12) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) sendto$inet(r1, &(0x7f0000000000)="20100000", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) 2018/03/22 10:56:02 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) [ 77.637883] audit: type=1400 audit(1521716162.195:104): avc: denied { create } for pid=10369 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 77.656604] binder: BINDER_SET_CONTEXT_MGR already set [ 77.674688] binder_alloc: binder_alloc_mmap_handler: 10375 20000000-20002000 already mapped failed -16 2018/03/22 10:56:02 executing program 3: r0 = socket(0x9, 0x807, 0x8000000000000005) write(r0, &(0x7f0000000040)="240000001a0025f00037fb1000f7fc0e020b00009604bf0202ffffeb08b4bcc209574a46", 0x24) 2018/03/22 10:56:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmdt(r1) 2018/03/22 10:56:02 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x800002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21c6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) sendmsg$nl_netfilter(r1, &(0x7f0000001680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001640)={&(0x7f0000000100)={0x1504, 0x3, 0x3, 0x300, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0xa}, [@nested={0xd4, 0x87, [@generic="0526fcc6270552983661a634535ff4b5e9287688dfe95dfcd4d61c10a262ad4247e30b670d43f4d368597d38c4b2a5fef22214a12d084390db98edf86d74b21ff9fcc88705a40e962dcb9d50c69649d7cf5963e72527455dab4c885241d096a65c291ce8619ecb41b94fea380464e1802f8aab481cd955c1817ff6432fb428bceab1568f37ad062cf18e01b938699e5d24bd6967b1012ade454de02b3fbdd8b9dd4a84ebc960f0f209ed35334684b387ee97291f57363257b1ed22a1c6116ffc1f9d79118bffede58c5a4beb7f"]}, @generic="948108aebe34f29180a68f2de56597c819e76f0379c0dd0f0ffa4fe4b668f8b5f170363cff90c196d634ce5c8aa4f84b2bb4e3e24c02d6f11f632500e422ac1b884d4607531c3349f82435b9525ae9b9d1338c56e55c49348238d6fa637d3c384e9a6944192170c7a63df38a4fdcda700aefd3ebbff57d363e00de3ea38f867ef21e40ab4e8695ca2695973daacc194917badd5ae9f05604a3554e40e3b15eab0979856b2ab165df768a453bb08377385c6725d8f8", @generic="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", @nested={0x1158, 0x32, [@typed={0xc, 0x37, @u64=0x200}, @typed={0x4, 0x11}, @generic="3516e3f3db0f68dc866ef137496c2e29d17da0fbe0baa9176bd7df98fd2f1bcc836979d3b7af10ef5c8fce3050b5339a372ac874159ba281377ce4216ec77325c9c44b3d3dbeebfefab63a9630ec3b6da65042c12aac8e250e90edc94fbe36bd9080a3a84c1ce1a312", @generic="4a682ac115fd81bd4de61edb65c1a88f0eefda44f28bd055e329ec2504c4dd2a77ca08782ee630951afb4f14fedbbe1da6a2f70ce700922056b2cda290558b5abcea3d8370a33adc585b7395b495c9bba57f08c22995", @typed={0x18, 0x3b, @str='trustedlo[keyring\'\x00'}, @generic="deca4240f759fab31fe62b0b2d7d12e6c8c68c592f5cc7485d72da9972795f023a4dde54d3556a2ab13f691127ba1402302c0b95ecc2c676c4f6da9ebb6e0d83dc4b04593f15411c3cbf0e8775577c07e1b2301ed4e8e7684cc97e14bb73b704665e56a9391ae8e4cbaa018736", @generic="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"]}, @typed={0x70, 0x2a, @binary="702b42fd839a418ac25668a9b21f102b53de66fc42c14fd3edadccc0b76d5b0ddab4dee7353381677636c2b8711bd5557d2e0b7f59829a8fdac494f60287184f49d68c5fcc9aa23fce7e12ebc97b5b852ccf593b3e597a9d3a6c6665997d04fce30328b264e7e147c1fb39"}, @generic="9ced542a9de9681be1c8b26ab26f1094bc3ddada1ba45ced0ec9179e56d5313afcf9d843e0b49ef584607ce38d02367dcf4f00419500354f834f76c4da20064593c5903af415371b264d1ae60039d9900081c974e692e3a2423f9109a95cac0a237a69d0e98e", @generic="efe5664c35a49e3f55b88cf004f001652b6199716b0714a4e513fd262793a8afb20f1a22b30c4f67ab893df6db4b5b00dd0ca92f6ba103be882197b7"]}, 0x1504}, 0x1, 0x0, 0x0, 0x8804}, 0x804) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x800100000, 0x2, 0x2, 0x4, 0x2, 0x600000000, 0x1}, 0x20) r2 = socket$unix(0x1, 0x1, 0x0) shutdown(r2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x4, &(0x7f0000001740)=""/149) [ 77.690159] binder_alloc: 10375: binder_alloc_buf, no vma [ 77.695854] binder: 10375:10390 transaction failed 29189/-3, size 40-0 line 2963 2018/03/22 10:56:02 executing program 0: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) sendmmsg(r0, &(0x7f0000004540)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="c702773e875f07d764feec6b28808a1eb8a37fe5b88266f77ce369a49307c68fc9e3645bdc90c4978e80cac0e8a9380ebbba6945937d51ea24fb8a9dd558fe8d634f4b7a581cbd239ecd4fb4d01eb53f551b3b3010b06f43b9ee350a0f39df7f5d75c24859225d48a5b4a3edf3df2ff30243ae49fbffe8e07289acc6bdfec874fb16fc8c15385906eb1d6af9fab95491cfa937e12366fe4c574742a533b3d67967604e387f21f3aacda44a6c981619cc49dafa8319c19c7f42482749342991bea34ece0936c0eea9162db18c8981cbdaf8827f628840191a4905f2dea334d1", 0xdf}, {&(0x7f00000001c0)="c423a70e5574e34b3f279eadfa33b8f223cdac0ac2c4ad8970ec3c2a4310b106670c24265ff0c57a86814d173ae33bdf0ade6ee8d4cb7f6f2aea4cfed5782ec0911b480d13f25caed1cae1c32f2ecc9c9ecfd303f2846c4864c02376120a62508c0f960af7a877b71026a293207808df1487c2c2b6849729d33393c5325fa252e7fa5543f755c6feca576da423cb80c91df2e89c43147197c8f91c", 0x9b}, {&(0x7f0000000280)="4f89d3595f5c92dab4bd2e3d506448f5a89342c183f20d3169b54b7c3cdf466b2369247187a6b06dfa3d83824feb1187613248ea40bc7d22b057644d8a9e26665c855c61ec23d6b3976cb83847f13575325cfad6c5d5399239f05530e5a96f9605141477c3332b5ebd58f75ada5b234fb7698bc4395846a50d60d3c1c25e23dddf6b32180fe2b1360bb3a8102c59f1b3edcffbe373fccdc1e36c8b5c61616181ddb93ee09bc600fd72dcfeae0b39311fd3db270e5c3828e1e074a9f5e9005dda519af2a6d5a328b36e3ea2f0c736363fd52229c7f94bb51a0e69147f475413", 0xdf}, {}], 0x4, &(0x7f00000003c0)=[{0x28, 0x0, 0x3, "3e5b134f501845d2ccb2d7aaeed2a9676fea746ab2"}, {0xb8, 0x1, 0x2, "f16288e1c62dee0b443d9ff2dae4c5d9b9b8db25bd47820ce38e3cdc0eca5407839a300cfdfbaa788460a1975620b1b32cb98d5f24f107bea70b3399dfdb6b550c073a7e7d565a5fc90babe823be9309f564ff04f0fdea2e73f663da0d9299240dbf29e063c328d5bd4b58e7992aaa159f39000d0ff9c81ecadafcb97a3a4fdb041d2e5b753caa29452d9c28a34eb64dfbd05a61838272901ecaedaabcbc6bfa993c"}], 0xe0, 0x4800}, 0x1}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)="bbe2f18cae6e03b96e9f4bb66a8d9dc42bb4d19397fa90", 0x17}], 0x1, &(0x7f0000000540)=[{0x90, 0x11d, 0x4, "47f1dc8936ec1faba5e088f095cd5e8ff7d7df4ae9c53ce3ed4afe147f613d308b7d11aa601bdac5ca069ca37349331aa2374e3333017cc1fccd2306b185fff3d08f3e9754d3a9e9825c7de9df5b6e45355062216a50ff9393617ddbb62df53f5d9dfc607eb6e58face6af7e84263182f071d1dc9af3d0ddf34d"}, {0x10, 0x11b, 0xc8bd}, {0xa8, 0x10f, 0x3, "2cf0f7e8700c7647e4a14a9e6f4b872d4d4644f1085593682d97ef251295702b11090b967adb2a91b4288ebc55c2d1c2078b325172db3bba6e8643c28fd7b5de6c67e39f263df5acc02a7fe65881e941704dfff26f82c5720e16bc4cb0fd256c4533d9a4fd0f9bfd98ed7630b675dafbc65ccda1051671a00909dbe91da56717ecc0fd32b9e18e126be551f72fdf6cb016"}, {0x70, 0x11f, 0x2, "0366a51f069943bba63eb0928d74a60d6b3c29f508d62a30303a7013cee8bc3ec9f2b906909f88c4f8ec70fc30346e0a45745ab9747a73c9227df793191141459076e3cf2d318e8f7e7e8f17ed6f9b9c3484d5ff54696c31b7963f65"}], 0x1b8, 0x40}, 0x9}, {{&(0x7f0000000700)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)="74bb2cd4f73b607eca7ed2579c6bf500b2aee8dc4829064794e7254e4a039c2fd21c3da5765646809dbb620d39ab1c318b12371a74316e45b0d38648b28dc1e45262cabeacb9d61aba8053604a1caabeffbca5e78b992cda124817c95ba9c644372030921e385f7602b51cd2a5f31f0441f3f9f54554ccbf9cd9633c6c9f17f835b6ada8ef764c88aba8ce3bdb5c3c43edd4030ab6e05111ac3939ce2796167206f0d67027", 0xa5}, {&(0x7f0000000840)="d1f28125246f36a1affae949e83c189029e9003fc063042fa67ceff2b04a2ea481dc06c98ec366e224be437eb05e6114209176f45642ccc2a12044ea08f758961b22036120893dd383b70901d02b68feda9df1eba6dabbeb8a70773e0205c57e059914d592b1bbe0dfc6df0b2b678b9dde5981abc896f908f2603064cd6cf50f", 0x80}, {&(0x7f00000008c0)}], 0x3, &(0x7f0000000a40)=[{0x80, 0x111, 0x3f, "a4499ea3e0916a078b4aeab47b74dc4cac308cf69dcf424b1eeed4494b3bca2301babc041ec3acd149f70544adae3c1f025a72016e295eccd5d84e42b7ab6d49ca139f9171719477b5269073446bd1800e3b46e09bf314227e84601956d4e5e5230db32b8e27bdc49e"}, {0x100, 0x10b, 0x7fff, 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"4e4b7313a44a91b01e9ccbf136767b9ee4e0bdd226119f7cfbc0de3d6bcd5e1f4676b648947dc70b3ee2eb5d754480b8e0f00aab33ded6cae98a93530d14211b2aef4020156cbd8f8a11ec2ce8cdceacac8b8379d9b31e34942a60455c4e49522f68391ab6e5703da0ec0a0a34de292d0d94d405a749b29f03e6f0bce45a691cc3496393b99ad6643edf5bb32d6fa0f6557ba9391b8068ff44018276c2b631afd49e3f8595c4f88f8e942a99aaaa6a87f2418c4465cecdef37301646d1bb26"}, {0x88, 0x3a, 0x5, "db1f33251f2f4067c7537d9f1543a84c5c02961d0f8313995f4245739cc1d06f89a60cc9bd1f31d4431fb51b8a213d1e60b2aac103e6e6e77f09ec6c0659670f00298b73fb0a2628d0ce7c50360507d412358213cc717ccd48e66b4b93d22acc749cf67f5a6f3c73607d1300e44b2187383f5a70d62594"}, {0x88, 0x11f, 0x80000001, "7668ea31f033f4d6c173345c08d6dbdd141c6d77ad01a15b02a63b4ebd9a268c81f7c04e42cb33c80478fa2ce185b216df2f341db762e420314ae63a467d59a9a023228d0b938b98ca2a7ef9c25a867a67f75913c8de3b0baec7a145f4cf78711ce1d8d54bd3ae0f377b45ab4fbd37918a3898c3c61df304"}], 0x2b8, 0x4}, 0x3}, {{&(0x7f0000004280)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(kw(anubis),rmd160)\x00'}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004300)="3f80c8a5f300ecacb372bacfaa24f3342a1a5dcc6501dfff6be88a9fbef1c68c83facf44b82fa9c021fe38988a330f7d36c1eb006bf5611329b801ff4566042233acb983b2de4e7214907092dc54a5cdb505566186dfb19740b40c1e4bba4ba3f89356bda6e38dfa00aa8fe91ed56aa03e94d799f51a83d95ad81d1bec59d044d1b41ac8e58338c4b35e44957e8586df0fff4d3f4c577cf9fc2a49d31241d8fe66198b286884ab", 0xa7}, {&(0x7f00000043c0)="7797d648fbd3435be58a57ca32cebf203ec9eb40baeb1bd47a8d54917ac4cb1363ae20004827553b6a25aa2755271382dc8da291594042f1018a501dc1c34b4a12f002b91e4cd86750b5849b61bf97cd6dc96d67a5a3d951203b423df5533090c8c1225d0ea954869b34f51493f6", 0x6e}, {&(0x7f0000004440)="5dacd65012243735ad901f8297b0b49daa6d1f63b6805520ad937aee22b79b01ae439d67582247", 0x27}, {&(0x7f0000004480)="08bdbb91602d900ee1d8ec69dde04267d2d9b3f24615c5912f85d685a101d04b2366e49a7810d98528a9df1b29d44a055d14dcd7b7d11ab5c51a0b5bf4ca52e855db80dc0202e34744247454", 0x4c}], 0x4, 0x0, 0x0, 0x10}, 0x2}], 0xa, 0x90) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000009c0)=@known='security.capability\x00', &(0x7f0000000a00)="672b766d6e657431b02473656c666d696d655f7479706500", 0x18, 0x0) [ 77.737360] binder: 10375:10378 ioctl 40046207 0 returned -16 [ 77.774415] binder: release 10375:10378 transaction 31 out, still active [ 77.781418] binder: undelivered TRANSACTION_COMPLETE 2018/03/22 10:56:02 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x4000, 0xfffffffffffffd51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/03/22 10:56:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0xa5da}, 0xffffff2c) fanotify_init(0x2, 0x80000) 2018/03/22 10:56:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ifb0\x00'}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x23, 0x1) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) [ 77.786632] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.792440] binder: send failed reply for transaction 31, target dead [ 77.831682] sctp: Trying to GSO but underlying device doesn't support it. [ 77.835141] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=10428 comm=syz-executor4 2018/03/22 10:56:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000013000000bbfe8000000000000000000000000000aa00004e2000089078c70641d179234de6c96a7805aacfdd8c1c20362798501808c5d8c9f01cf9b2c5095f06820ed4edfcf4d50709c54bc80f25b1f1281c9b2fc6704a6c2d7a5e681275f86e73b1fcfcc69a7efc"], &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f00000000c0)="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", 0xfa, 0x48081, &(0x7f00000001c0)={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) 2018/03/22 10:56:02 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f000002b000/0x3000)=nil, 0x3000}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x20, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioprio_get$pid(0x0, r2) 2018/03/22 10:56:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0xfffffe43) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) readahead(r0, 0x0, 0x7) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0xe55, 0x3, 0x1f, 0x400, "1639509145705472b697fb0119a69c79168294c1acbbbfdc74f9d7b6094d939863663476bf348a0efe673629", 0xdc}, 0x0, 0x0, 0x9, r2, 0x1000, 0x9, "711301760e1ea5ddf23d2413e5057e0ee6169a6c14a28f40be3772f2e0e4e991a04a93fb49a426d0fb8f411cd1dd733be245b3c312575704d14a14917c421eeb", &(0x7f0000000080)='bdev#-em1[GPLcgroupcgroup\x00', 0x1a, [], [0xfffffffffffffff8, 0x1, 0x8, 0x3]}) 2018/03/22 10:56:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 10:56:02 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x198, 0x1e8, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x2f0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x258) 2018/03/22 10:56:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000) getsockname$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff03, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0xfffffcb2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r2) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4, {0x26a00, 0x186b, 0x2, 0x1f, 0x1000, 0x2}, 0x2, 0x55}, 0xe) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x390, 0xb8, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x2f8, 0xffffffff, 0xffffffff, 0x2f8, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0x98, 0xb8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@empty, @dev={0xac, 0x14, 0x14, 0x19}, 0xffffff00, 0xffffffff, 'syz_tun\x00', 'ip6tnl0\x00', {}, {0xff}, 0xff, 0x2, 0x4}, 0x0, 0x1e0, 0x240, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7a418af6d2fa7b82}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x86, [0x39, 0x4, 0x6, 0xfffffffffffffff8, 0xed8e, 0x80000000], 0x1, 0x9, 0xc5}, {0x0, [0x15200000000000, 0x1, 0xaa6, 0x81, 0x5, 0xff], 0x3, 0x6b000000000, 0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) 2018/03/22 10:56:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x6ef6d5c94074d4b, 0x178) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xffffffff, {{0x2, 0x4e26, @multicast2=0xe0000002}}}, 0x88) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x10000) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000180)={r2, r2, 0x7}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000100)={0x7, 0x80}) 2018/03/22 10:56:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000005c0)=ANY=[@ANYBLOB]) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x12040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3f, 0x0, 0x0, 0x8, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00', 0x1a00}) [ 77.876694] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=10433 comm=syz-executor4 2018/03/22 10:56:02 executing program 6: sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) fsync(r1) close(r0) 2018/03/22 10:56:02 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) futex(&(0x7f0000000040)=0x1, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x2, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000605000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000240)="c183f111e1ead4c70f3edfdd5572a565f901098c0e6ee4fb9398e27c1c92dd4871a4edc939cbf10121569a2131349388afa0b4d7f60c263d560c94d2bea2122b12f6949cb1045f21bcb593dbfb4214f9b05601838d0bba28e030be26cc7fac6daa0ba9d8e6dfe795158769f93f48b8bc8c3036c0c5e81cf48655dd3020fac2fa88593c3ef285d7b4e56a56273441e34bdb7cef", 0x93, 0x4000010, &(0x7f0000000180)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) tkill(r1, 0x1000000000013) ppoll(&(0x7f00000001c0)=[{r0, 0x2000}, {r0, 0x40}, {r0, 0x8}], 0x3, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)={0x3}, 0x8) 2018/03/22 10:56:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x2, 0x4) [ 78.150658] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/03/22 10:56:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x401, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/22 10:56:03 executing program 0: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = gettid() ptrace$getregs(0xc, r1, 0x6, &(0x7f00000001c0)=""/43) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a00000400000000000000000000008989e87d1c2f9b31c600706acb0c795b505fc8cc36a13dc452c60b2f94f328d9c55cf9d11a1d01101c600a0cc6da9f9ffa887f61daaac9b9cb1c2e178967c499e4f86425e69aa6a8acce"], 0x10}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="7ebf9903c38bcf40540f9f6cf29af862616579ec85c197f1e005e0f01a3fc9249f", 0x21) 2018/03/22 10:56:03 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x7, 0x8000, 0x4, 0x1, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x65, "a7468d780d7a2bbb3c9e48ef84c6df4004b913e8c8f8a3e9b8529db5fe8c05175d31299ed13c694bc1afeb135c2f37a088aa2b0fdce24fb96e47ab60a69bc49f0b7d6ecd083baecfde69547286cc654403b0096f9fab920dfe161887ac4d71c2aa0032f9fa"}, &(0x7f0000000500)=0x6d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e20, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000640)={0x0, 0x9, 0x2, 0x7fff, 0x4, 0x6}, &(0x7f0000000680)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000006c0)=@assoc_id=0x0, &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x1, 0x400, 0x0, 0x4}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000840)={0x0, 0x2}, &(0x7f0000000880)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000000)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)="9d34032cb048fd4fa442a6c9c10033d14de011e7d3356d1435506cd6917f8ac15c2b6dae3ca716eebf0dfa899c735dee4837fafb2cbee84e119bd5103a8290938c9a12956bc58c38ced2ff3643447f4c496fd49041fa7a09e419c219127b4f4a8b069cc6e79e26aee5bc338393b360504329422a35769607c383c92720d0d0fe14cf7ea71f60701094408c3cff79f16908357b029a4816608251951ea91f8ea3dcfc7382a42247d46e4aac0836ae62bbb6eea840e44887383bc535a3e4a8b337587d617a29f71172d01a", 0xca}, {&(0x7f0000000280)="bb3725faf1e106708eade38843e864c2398e107190d6d5bab88a9be1def6de01f5dedba4d32d5d24c92e1d20aab2e4e856ca6a54fbe8b7e2a75b1ea681224cc0ed43cbded42874eb486042c12c098ca28ce752844d8f2c51d305b8eb7a1a31767bd1f5317fe15d2a4b394f8010a5016e2fe96164e843ea340b4110b046163fe0189fae8dacbf631431e8fc", 0x8b}, {&(0x7f0000000040)="614edbae", 0x4}, {&(0x7f0000000340)="8e35c38c702eb06abb10983c89b1ec72b2fba635deb57785f6b57fd22b4da3c5c71c1c5bee6422b00f2a21bf7704ed284d5e00d785cfbd9106764108d6d41cef86a43893118091bd31f7b9415cf1ee1986f9db57db70fd607b53a207080a6d81b90aba33313fd3303a1a5b9c", 0x6c}], 0x4, &(0x7f00000008c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x20c, 0x0, 0x800, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x8a6a, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x800a, 0x3f, 0x7fffffff, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0xe86, 0xb6, 0x5f}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x0, 0x9, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xccefb57246f4edb3, 0x0, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x5, 0x8002, 0x8, 0x2e000000000, 0x1, 0x3, 0xd69f9df800000000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x6, 0x4, 0x9, 0x8000, 0x5, 0x80000000, 0x4, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3f483de8, 0x820c, 0x5, 0x6, r7}}], 0x1b0}, 0x4000000) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0x43, &(0x7f00000000c0)="8bc89c140d8d7c7805b700778e7c886200b8ecff82e3c17d89eda82a5a334a54189969206d2aae221cc944b6d651dd317c31e0d8dfac33cd151979a026d9f2f07bbb9e"}) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) 2018/03/22 10:56:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) accept$alg(r0, 0x0, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = dup2(r1, r2) sendto$ax25(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/03/22 10:56:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='cgroup\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff3be, 0x2, 0xff, 0x8, 0x7, 0xffffffffffff8001, 0xfffffffffffffc01}, &(0x7f0000000040)=0x20) sendfile(r0, r1, &(0x7f0000000080)=0x800000, 0x400000ff) 2018/03/22 10:56:03 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x1ff, &(0x7f00000001c0)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xd898, &(0x7f0000000140)=0x4) renameat2(r0, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) renameat2(0xffffffffffffffff, &(0x7f000005dff2)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0xa) 2018/03/22 10:56:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'trustedsecurity\x00'}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/03/22 10:56:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffffffff, 0x200000) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)) 2018/03/22 10:56:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/118, &(0x7f00000000c0)=0x76) ioctl$fiemap(r0, 0x40086602, &(0x7f0000002600)=ANY=[@ANYBLOB="cd0048"]) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x6}, 0x10) 2018/03/22 10:56:03 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0), 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000280000fa0000000009000000fe800000000000000000000000000000070000000000000000000000"], 0x2c) syslog(0x3, &(0x7f0000000280)=""/38, 0x26) mremap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x1000, 0x2, &(0x7f0000ff7000/0x1000)=nil) 2018/03/22 10:56:03 executing program 5: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) fdatasync(r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r1) 2018/03/22 10:56:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x5) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000340)=0x3f, 0x4) sendto$inet6(r2, &(0x7f0000000580), 0x0, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x7, 0x1, 0x2, 0x6, 0x4, 0x46a3, 0x200}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000003c80)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/119, 0x77}], 0x1, &(0x7f0000003e00)=""/158, 0x9e}}], 0x1, 0x0, 0x0) 2018/03/22 10:56:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/dev/loop-control\x00', 0xfffffffffffffffa) keyctl$chown(0x4, r2, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000011c0)}, &(0x7f0000001240)=0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/22 10:56:03 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x101040) syz_open_pts(r0, 0x2000) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000340)='./file0\x00', 0x0, r2) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x9}) 2018/03/22 10:56:03 executing program 4: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={{r1, r2/1000+30000}, {0x0, 0x7530}}) r3 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 2018/03/22 10:56:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) pause() write$sndseq(r0, &(0x7f0000fbde80)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x81, 0x5}, 0x0, &(0x7f0000932fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}], 0x30) 2018/03/22 10:56:03 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x1, 0x8001}) accept$ax25(r0, 0x0, &(0x7f0000000100)) 2018/03/22 10:56:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000100)={0x2, 0x20000003, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x60}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003480)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000001280)=""/174, 0xae}, {&(0x7f0000001340)=""/81, 0x51}], 0x5, &(0x7f0000001440)=""/11, 0xb, 0x20}, 0x349}, {{&(0x7f0000001480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001500)=""/209, 0xd1}, {&(0x7f0000001600)=""/64, 0x40}, {&(0x7f0000001640)=""/110, 0x6e}, {&(0x7f00000016c0)=""/143, 0x8f}, {&(0x7f0000001780)=""/32, 0x20}, {&(0x7f00000017c0)=""/11, 0xb}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/222, 0xde}], 0x8, &(0x7f0000002980)=""/139, 0x8b, 0x20}, 0x8}, {{&(0x7f0000002a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002ac0)=""/119, 0x77}, {&(0x7f0000002b40)=""/35, 0x23}, {&(0x7f0000002b80)=""/6, 0x6}, {&(0x7f0000002bc0)=""/81, 0x51}, {&(0x7f0000002c40)=""/69, 0x45}], 0x5, &(0x7f0000002d40)=""/115, 0x73}, 0x6}, {{&(0x7f0000002dc0)=@pppol2tp, 0x80, &(0x7f0000003300)=[{&(0x7f0000002e40)=""/119, 0x77}, {&(0x7f0000002ec0)=""/167, 0xa7}, {&(0x7f0000002f80)=""/79, 0x4f}, {&(0x7f0000003000)=""/229, 0xe5}, {&(0x7f0000003100)=""/7, 0x7}, {&(0x7f0000003140)=""/242, 0xf2}, {&(0x7f0000003240)=""/136, 0x88}], 0x7, &(0x7f0000003380)=""/242, 0xf2, 0x3}, 0x10000}], 0x4, 0x40010001, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000003640)={0x5, &(0x7f0000003580)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {}, {}, {0x0, 0x0, 0x0, @link_local}]}) 2018/03/22 10:56:03 executing program 2: r0 = epoll_create1(0x800080800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/03/22 10:56:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff, 0xd}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1c3840, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x80, 0x7, 0x1000}, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) 2018/03/22 10:56:03 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x7b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000280)={0x6, 0x0, 0xfffffffffffff001, 'queue1\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0xfffffffffffff66d, 0x1f, 0x6, 'queue0\x00', 0x10000}) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/03/22 10:56:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x14280, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000580)={"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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getdents(r3, &(0x7f00000000c0)=""/44, 0x2c) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000140)) r6 = dup3(r5, r4, 0x1) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000080)={0xee7}, 0x1) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7c9, 0x0) 2018/03/22 10:56:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x3) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x45, "4392f0e20f4d105d4036751609a4f7f3a350cf4d02c373ff489ee9be995bd03d226ddec750b129937aa8dd7fe02297688e0f5c4d9f83aefc917092b867341e6ac4a38f007b"}, &(0x7f0000000140)=0x4d) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000001c0)={0xf5, 0x0, [0x2884, 0x9, 0x10000]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x400}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x81) 2018/03/22 10:56:03 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x100, 0x800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0xf86eaeb, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="4b2f3400ee8f6a3f56a82fe3a1fc0ba71e34e9b642837065ed63495c5b4750691de5f9f8a84c20288b92aaa645dce05f74001fceeaf4981c140485eb4a60dfd25833a6d52c3e44536400f8b4d123ba1c84410ace6d41b5a6b96c8431f83390", 0x5f) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000380)={{0x2, 0x0, 0x7, 0x2}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xd9d9, 0x3, 0x8, 0x81, 0x80000001, 0x9, 0x9, {0x0, @in6={{0xa, 0x4e23, 0x120000000, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0x9, 0x8f, 0xffffffffffffffe3, 0x1, 0x958}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x5}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000540)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/03/22 10:56:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x402000) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x2000) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0x8000, 0xade3, "e5a8e290934a16c128a9554bc0ef19d09da035fb231d449111cf79521fd18f30f0f9c6e797fe1a90064776561d2b18616c55c23b8b4b31e1673c27af045cdc", 0x32}, 0x60) 2018/03/22 10:56:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ustat(0x3, &(0x7f0000000040)) 2018/03/22 10:56:03 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) dup3(r2, r0, 0x0) dup2(r0, r3) 2018/03/22 10:56:03 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x40000, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00', 0x4}) open_by_handle_at(r2, &(0x7f00000000c0)={0xe5, 0x7, "ff07b84ee4fa42ef9083932b4ddcf333ae7e5e9f81f211309920691f646a1dfda6ee14ddb8c969e9dfbff1e65152a072e3cc282ae97c713850870944428d290ab6652f370af510c6b66e7e34fa0d7bd669422ae56646b6c724503498b0c8c507b323973663a67517f9ce24d8eedb5d001643a1d61c68ab11fc13c78ae606a2e4ae5773729f4cd6755e8d0f7dd99760ba8446ded61024abf8240bf2775ebbd7ee99609d903a26964fc8538de3cf7d62e8768ae5886bab19e5dd21263b280d621a49197e78cff0926a3b1f02f1e6c675d45a6b768b7307c3bd5195c53eb5"}, 0x100) 2018/03/22 10:56:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000640)={0x400000000, 0x7, 0x0, 'queue1\x00', 0x8}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000003ff4)) fgetxattr(r6, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) dup2(r3, r6) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r7, r8, 0xfffffffffffffffe) ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000087c0)={'gre0\x00', 0x0}) sendmmsg(r10, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}, {{&(0x7f0000008800)=@hci={0x1f, r11, 0x3}, 0x80, &(0x7f0000009880)=[{&(0x7f0000008880)="be53d116dd164465a464e93f0a43132f6c5d8debda9c251e0885256be243eef816c82a5048a9ab88d643a44189840df30121c3f7fc14c0f1525a95a52f5c41cedbd3670ecce780833c03679b5b1b5d45aca531b544ecf5b877474801faf307a1472a69a286551b438c6147a83c86e7122617b84a818ab77de8a73c4f436ac1cd7e7ce1efe81eb60f873274e1fe9dad17e564ceea54a7bf14115ed0dd4a2177a2fb75d93afddd504ed667a3e590e420412db8bdf1956d287f7349b43c016f087498c757d86db87d55bb21966fcd48f665ceaecd336b08f625909a45943d45c88739eb48c772abfba026cbe74eb7959ea7ce69cd9f9c7b243e37498a86f300db897686be17926eb1e4d6bf3b48d9524c8177cde0047de92f59093f0515effb04e505b9942859c1489126a7433d4312478a47fcf537882a4ab63bc763d9cb976466b632b94be3a5c656649d3177ac6c6c8fa8af4eaeab0a667887326ddb8b8f420753f7c2c2607dc5fca6ba51f10473584f21684d86fc2b86ad204cc0863b5159e829cba67bf5f436f174a5252979aedef53ab1c0216c377174d10e1ee0ee3440e9a135c0c799a56ec6e3b390d7360dcb4a0fba26e60e3165b4cc9084ffe646c6c70407feeb98c26beae7267c769a7e5a76237e0977780fc7c0cc710e0039e6774638ec80b88f314279c7c3cf9cbe1cd34c017f7a2e440990d469b612cc4f7e9ce6afc8545365c8336661d0b54eb03a03873bebcfcfa7f49ca2c6821103cddf84255f89b996f1b4d7aed4381c76d09fbde06a3b38145a45657df8ce151300111462777b18b98285a2034c1556da14760022280f2a8934660ca1578995f36a8f9d2ae379c52cc4f0700bdc7072771e9ebeae65e0e39d5e859cce82cb263435f26c6e184bb99630a8b45df0c48e490b48445b0aecc2a390b5e6884c094b5486bb7db9c8a2bf8d08ecbbad7738aa79fb4b7aec8ed2ea05b38f5de50e2bb58bcb3dae1375795dac3c2a75f2151338c186cd59eddebc5180764f4053912475c0e05c4bd9f2046df1952f1f4ef341530d9ee7fd5cab06d7d4604f4553d798a01abe36becec1dab9770c9558673b0d9ba2b170bfca9f6cbaeac08d48a7af160cb7beb9af9b4e93c33d88244a57c45df2de4bc34452d32cbc249ee8da67481acc59bc9926f6ccb303aac056e68b48df1ccda99eb9e2cc441ab534a7c3d94cd79c49daf0ff77a9e626bdf8e54be36192d16e46b61014f7c37e4215f449794be18661732284c468fa093c5ea717c275c50969467c7cb36a0e8341c07b5fef24549e59e06faffb8ec337a648560c4a267e80f8c1f24a266816506b986f6542e0e51335093e53cde451944a82798c04a0601cb9fe238dcf7cc3005ad8c2d8953fd69a7412e0b582b885384674ac41b4f9b64eee6fbe51858ab326da2907a4f05c12214142ded19f926cce717ace162907676fd7288981ce88e8c1c8a9724924f7c00d82e97737c4d29e5852ac2c782fcd2c8ca7361930d219580a3c4d4fe516c9d25e2cc4c30a7d3f53e54c56e061a22b18b78b758fe5277647e247b4502a50415aab6c4c458568ab20987f7d680e25aa02254c84dd773b6279b6ceb29488116572959f4ecadc709db05970f6eda21eb2675856013003efffa10e6382c4240f918bd9097b5adef42e83c706c7637eab057b2eb3d0e192d70ab94d6b0c55f863d3bb71eb885e1c2da02d42155b087a42b3525c32d4c7edb8aec7eef3d01e480ecfc69451ac6b92a51b355a30028c20c85acd1fa6bd563bc06f7b28c8fc5b358ebe450bd4a9ec7819284a402fc6e4b51c28078c1d8cbccb60717c718101d7b42454bcf23a14d69df747e694fdf21e655e383081944f42641680231ecea1ed7f095442ed6d0381f222d78749a06b6c9dd9571ce0fc13c220b5841628459c9b34393acc3375c1335da7022fbfefdd0cb7665eddfd5cdc0b1025d5650a590dc60fbe3bb7bae3063479c6ce26b63ef3fcec4c6f5850e162931db09d5ad5f859d055eb397ec014f02826d0a2034bceba68506ceeae5982a8343daa394938fcad8a3dca82a1c408a3d0593bbe31764551583859f6a52ab8a2997314f11e705809a582c5243ab4d054588b55b2b7044c9ae7e1bed4d82fdace291efcb49e771aab627c451cf82700156c51ca83a721711f09a55b0c3f3dccc6f312e13078b5d89e2c2795013c3d955bdf89afb105c7f3fb8ddb54847176f15ea2a619bb47406dc0cab4a435d3a5937405c51d9bb96a937ae3a179c0a2315c2b54077cd6fe6172a70f5cfaeb795d22dae561b2215287a214b2c53ca0aaa35bff4302e68fc3f869612630af276b60e6d413cfe2c32eb7b78586f5dceac85ff0fd3607931ed962048ed813b61ecd8414a46d105c0483a62bd8ba738104f00935a3d6509d18854aff1fe4b892c7991aa5c82e9ce8cbd1c9b664bcafe8cca8ee49e61a0bbbb475ff28dad9699ecb8b4478827e0911c54b8f6646acc3342c7c90b60058478bf6c11b8611bef67249ade2aa34ad1d4d807ba53e7e290d82c04babf7e2a7445b83d1132ec6176c79167e2ac62be321b30f728e11e1196edbe85e6e115d489838779ff99712439cab1a19c3235cf048c24f157843f9e0930f72557962eab0c53499c48266eeb0715fbfcc76da48a46e2fc7172d28575d2b85027796eadea645d32e92d4887ac8d719f893e5b8329c3b4acc24c1ea88c68569dfa8ffaf28382a5006e2fc58a4058f491fd7356271ef59df1a6879ce702cb26bd2fec998d7c42294732cc942c70df3ae4d3765cb69007d53ccd774270bd64b1670c4f6f7b1d853724dd62ad77c737aeba0868cf47d5fe1dae26bb4f225c725d9f71b6ca70ba02ea76b9a43e8379c97fdb3ed9081de2729ea8e4290d5ef612be520a3308bdf72585797b87853c9bcf4902485534fc73be3038df9166486ff71621e4036cc5f9ef712d17fcb97b663df92159c2ec36ae99e4aef7cec937ef30170844af4924c7bedfc60c63024a57625b00799568ece3b7a49dcba36a16f940b7d9efc983dce5b859ea87cefcc547ef32dc13f0cf2ca6855f6d9f586cf16551c5b8b6f85445ad8b6f6920c9181b53c6bba3c843c74b5ed56c60a7075773b467e50ec503461b6796c2fdd7cdb21decd279de43020a47d387643e6fbcfddf58c499458f193640f6ce60d16c440d54e3c857282d0aaca0b81bb17a0048eb05d725065b3ff76892b84f2ffb4456f42cb387d43a67b3011141cfd322a12c61ca3ab1d9cedbd2333572ec44170d941afbaa8f3f27f3b49f8b97c5a2328606fdd0f78a5c03912ce3969d3f798788c21f03df09e3dee62b8b94a69afbc5e61e612437a980c0ea6522f1bb274950b0b03fd5275664b1e66f5283f69c96d780605ae4eb3f9e6fbb39138361397fd1aefe9fdb9dc0d21fbc9c3c420ef0e9511368dd1e5c259db8b2f50693b62a0cd96d28c9813b20036754f92e234a39a050b0a4f8b61494bdd0fb5e726247a22ef8a8cd76427ada63d1c622b7d0625a933460aa4327e0a5229157b1aff4ac20ca5d6bb8449a5cca642283ea9c6014ab6b231d8afc89cd3a5651b8280d30335d2c1f99d5d33b5edbc703de961e87984630d682d13e06f7da44f42701308d636b0715ff3558e2996596bd352898d34d5819118e4014d8505bf63b77532fad10deea7fa5338ec5189644546c5074b994baeda042d7f46b862c995595b09c45979101b57a1491eaedb774bf99f273156449c03d79be1f25e7d5a87ef4ef2d49b98c06126f059ce6b42431d6b4f0259741a1724f631546ffc2a3f2b61329522621802e014dcce4434c4556e78baf3bb52daac904982650b8c1523848069e1de5d219ffbcc3b2ff40187fa53776543b6619fc4fea9c12d47f8332a453ab5a0f9d88cc351b036d6f9b072371468216ee567a0b9e59b5d8a9b9fc12832b1ad82049fb74048bfc2596505078ee1ea57f735c159fbdc326e159979343da8c0714a1862e5b44089434ef2ad961b8880631591404c7a976c2ed04a1a732bb15c67b798f91be2985659ba508a0b78423461403d7b8c248fac8803955ea1ee1744bd4e32cf8b4b621f73704b7f35a66f10896c1ee057ac3a2d1dbeecc9cb7764081dd27e5f1b860cdd194a9b9b526fd9c33847ac50f5bbe9c296cd684710037c3039886c2d6cb290b1182291609b682d8e1aebe08b12d56141fbee12beccd06414cbe90e6dc76fb79c4c80b780f36142eb75922148278f1701d1ea7ea7fb6df507099e7ac9f89cdfee93bee7230554260efe79c0e9e721d4883d07bcbc0a4dc343b98ba947086e4fb728f69e4da0f89d81448fb6a73abd4b530f4ebbaf51e59d97d17d1bb0e448866809d33c4620725a0aecee503d0b18fa4b2e75cdfc00c030049a635f534df25153f1787617c1b553f0062db8e3b0ce1370052256232f7193c4b43543734e4e1e2c09bbb9821a112c00a6a6c8b73399b3903354dfc92385e9df2491425491c80b2d83abe88322364bb791aa0754e1ac9ef1df67d0a15ab6264ff53218b93f9cb63dfa821ef2ab554a42378421b7db46b6bd315fdaf42930c18998de455a9c2e2d028b199ded3617ca033cfc405309cb47537d3fdf35db7b5091dd4a2db90988b6085ba055c0eb18d9440a621294e01d93114203bb126331b659a420dcd9ecc836b156823b811279c67e3674de83f499b8d21d3382b3712579066323edd84735898783035043a9a55d03db87dfba74e3f2479650cb707165ad10aae6c7dd015cc8312228263f341428527280ca000d328daede8c17373ff36701720bcd6f23f88dd6ca6b275eb1115beabbe9f79c6e2a808c41a335edc0c2d29d4bbf08ad6b7423f6de250175e4ac054df4b6d28fcf29343afecec65baed393b36e2aa322367a02f8ab2ff1dc199dea888f33aea5dece493e418fe0c0e0c29a07916a54ad023e652a2d7cde109b98414af6b6bf9c06d65c4ac177e268649a20e7d6bb5c5bd916a9619d18da31a5b43e89d8899a2275f34a4cd5c3e766c4684812cd778f7f4670ceac33d463567a91c0d04585acefae4d0a31a068410852768e916845e2a6f2ac350553d5b47615b410ef98846b14685e375b7101ab4bb19eac66a25550d85754d185067e74d1c49874ab896bd0aefed6e50638dfe4308df858e2dd1bc8d36f5de9b5a47cdab730dc75ac9029b2072d6f4c9c24851a79434fa92c68d799dbe5f5938a5f7ee955601bcdbf8b9cfc13c666c0516cac22023514b0a0b0540a1f82207c25b274e5881102c39ae1260d53f049eb081a0253214dad619ebed2a6fcf4fcfb52fafb12fbd20cc341ad59218846b6ce997e0c450295847866dc380b51641204dff6a9fa049fb051b192dd0f3d07780788c86eba35e8cb0434bcf143d9bf2b3045cff4b593bc0eaa8097ef2f6bc5fd2eff0b0ec88c863b1a58af8adf491ddb50954b3d5677201c79ca8ea899eb713affb244320a8ff16645ee39c53d759d1f6693fcc7c297638ae3b7c8b5ea31f5eb651488c190d7037af118cc6645bc7735873b897460f6aa53768f57bc9fbc6c272f07e927304cdca9e3d8cf7d02f93db6f7cfa074c8c31ea15384b348920ebfd83c29da2bee5bba0d2b78a55379fd6f8e97e27a92eb57165e6623207b5517510fce5ab2caac247b780336a5ae96304c7e20b57342600433a8971d87b66f152774893df52fe8d3bea5aa0f00b5068cfc69acadbe808229ae9ad26d1cafc8da7a994c02adbd05a9d83363c0db36ff45b80a70b3b8ba4ad3d2d25493676b9721a8086a", 0x1000}], 0x1, &(0x7f00000098c0), 0x0, 0x8080}, 0x1f}], 0x2, 0xba46291dc5ebbd20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x800000000000002, 0x0, 0x2000, &(0x7f000075b000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000740)="6666420f3a0cc62e66b81d008ed0c46181d41bb9800000c00f3235002000000f30410f0051d10f21eb66ba610066b8160066ef48b809000000000000000f23c80f21f8350c0090000f23f8c7442400f3000000c744240200300000ff2c240f0133", 0x61}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/22 10:56:03 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x221) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x1d4) 2018/03/22 10:56:03 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x8008000000000}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f00000000c0)={{&(0x7f000000b000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000008000/0x4000)=nil, 0x4000}, 0x5}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000180)={0x1c, 0xaf394e8733d0a49a, 0xffffffff}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) flistxattr(r1, &(0x7f0000000200)=""/44, 0x2c) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000001c0), &(0x7f0000000100)=0x115) 2018/03/22 10:56:03 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) 2018/03/22 10:56:03 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x2, 0x5, 0x7ff, 0x5, 0x0, 0x0, 0x0, 0xd, 0x10001, 0x7fff, 0xe7, 0x400, 0x4, 0x1, 0x100000001, 0x9, 0x8, 0x1ff, 0x7, 0x3, 0x101, 0x100000001, 0x9, 0x0, 0x1d4f3d7b, 0x5, 0x200, 0x80000000, 0x1ff, 0x5, 0x8001, 0x6, 0xf0db, 0x1, 0x80, 0xffff, 0x0, 0x8, 0x2, @perf_config_ext={0x101, 0x10001}, 0x810, 0x5, 0xfffffffffffffffe, 0x7, 0x20, 0x2, 0x8}, r1, 0x7, r0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x0) 2018/03/22 10:56:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001140)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000001100)={0xffffffff}, 0x1, {0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x38) write$rdma_cm(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="11000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="1b000000"], 0x18) write$rdma_cm(r0, &(0x7f00000002c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, 0xffffffff, 0x10, 0x1, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x290) [ 79.272306] kernel msg: ebtables bug: please report to author: Wrong len argument [ 79.293384] kernel msg: ebtables bug: please report to author: Wrong len argument [ 79.307556] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 10:56:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000100)={{0x3, 0x3, 0x60, 0x20, 0x8, 0x4}, 0x3, 0x16}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a06", 0xdd}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x3d4}], 0x1, &(0x7f0000000500)}, 0x0) 2018/03/22 10:56:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x4e24}, 0x1c) 2018/03/22 10:56:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x5f) r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) 2018/03/22 10:56:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) dup2(r1, r2) 2018/03/22 10:56:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000800)="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") getdents(r1, &(0x7f0000000140)=""/179, 0xb3) 2018/03/22 10:56:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000240)=ANY=[@ANYBLOB="00220181fbce1d2126079dfba794000000fdf59e7c3af2423796398d4b8b1fc9a60496596de93341c27864890177dc4563d03386d34bba935585062e2012235def97185310e22b6095ca9fe1cbd9dcf285eb0be36c65ab0a012f01b90adb490c9c94df60e8167f2994638319ee5b2c899814236814b6a3d6e9adf58b343d3779dfd05e6add277b27fd29db3033bcda59169459f54fa8edffefab3704ec3ff97c679d770743985069b851a558c9e994dc1d03497f54179a07ad4b391c3f0526c5cd59a79ba91c4d95d0cd9fa88e315f1798ded4a9ef962f7b528ab955a913fe7543f5a323ca098332e43f09d349cb"]) 2018/03/22 10:56:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b71ffa)="02") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80) 2018/03/22 10:56:03 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000a80)={"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"}) r3 = semget(0x2, 0x7, 0x80) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000100)=""/229) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa00c1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) dup3(r0, r1, 0x0) [ 79.317901] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 10:56:03 executing program 7: shmget(0x2, 0x1000, 0xfffffffffffffffe, &(0x7f0000ffe000/0x1000)=nil) [ 79.376820] audit: type=1400 audit(1521716163.934:105): avc: denied { getattr } for pid=10607 comm=02 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/22 10:56:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/8, 0xffffff1e, 0x100104) 2018/03/22 10:56:04 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockname$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20100, 0x0) accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)) 2018/03/22 10:56:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4}) 2018/03/22 10:56:04 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4a000) recvfrom$unix(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x100, &(0x7f0000001080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r2 = dup2(r0, r1) preadv(r0, &(0x7f0000002100)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000000)=""/51, 0x33}], 0x2, 0x0) fcntl$setsig(r2, 0xa, 0x20) 2018/03/22 10:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7, 0xffffffff) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000c3fffc)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b39ff4)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x0) r2 = memfd_create(&(0x7f0000000380)='\x00', 0x3) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000cd5ffe)={0x7, 0x401}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) syz_open_dev$mice(&(0x7f00000b6000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f000033f000)="f2b505cc5077a7648fb5e63cd5751d400c2c960bea932e08498ac6e04d86ef9921871d9a749b3d0a75e501d23f33697a34ad1ae1e4eba11665d19ea7f69220e098b4a5be1c24e724852eec6c547775971acbc982c3fdd2b07bcfa564788e3dd13844364c53e5d634ab0aa110943f122d50160fc115477f723fd210a4c631de0ba883599aa96c28c7f43b42654269e5dc3b7201d2610e68890214260516e34ee2834a76cfe9d9f27d05a0a9b2667240b80a77ba2eeb1bdededa92333d5630d9d7979de653ec00c00a74dcbe5100fdcf9309804ab789e23dd1e5c24d06d037f7299ca9f6f30e01c8d28b78550c6fb6695070f15ff95311") ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000c51000)={0x5, 0x7, 0x0, 0x7, 0x10000}) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000048ff8)={0x0}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x900000000000000, &(0x7f0000000080)=0x4) getsockname$ipx(r5, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendto$inet(r3, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000081affa)={0x0, 0x1ff}, 0x6) bind$inet(r3, &(0x7f0000cf2000)={0x2, 0x4e22, @local={0xac, 0x14, 0x0, 0xaa}}, 0x84) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000b6a000)=0x1, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000000)=0xc6) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000defffc), 0xffffffffffffff19) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff]}, 0x3ff}}, 0x5ec2, 0x80000000, 0x34780fe0, 0x9, 0x10}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], 0x104) umount2(&(0x7f000046e000)='./file0\x00', 0x0) r7 = semget(0x1, 0x3, 0x100) semctl$GETVAL(r7, 0x7, 0xc, &(0x7f0000000000)) sendto$inet(r3, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r3, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, &(0x7f0000df5000)=[{&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f00002befdb)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/03/22 10:56:04 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x1f0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0x7, 0x9, 0x7ff, 0x6, 0x5, 0x9, 0x8, 0x0, 0x5, 0x81, 0x7ff, 0x4}) 2018/03/22 10:56:04 executing program 2: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xe0480, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = semget$private(0x0, 0x4, 0x102) timer_create(0x7, &(0x7f0000000200)={0x0, 0x2e, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) timer_gettime(r4, &(0x7f0000000280)) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000000140)=""/56) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x4, 0xff, 0x8, 0x7fffffff, 0xfff, 0xffffffffffffffff, 0x1f, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x61fc}, &(0x7f0000000100)=0xc) timerfd_gettime(r1, &(0x7f00000002c0)) 2018/03/22 10:56:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x100000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}) getpeername(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000240)=0x80) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x21}) sendto$unix(r0, &(0x7f00000002c0)="588cadf11dec822c45f308b862f137e7fada5883f81fbcb3494156aabee7afc97857c5f64de8b720891cbf90c4445ef0346c2c4200d7408c50ccc9882c19a9a3", 0x40, 0x8040, &(0x7f0000000300)=@abs={0x4de76b7b5dfbeedb, 0x0, 0x4e21}, 0x6e) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x4, &(0x7f0000000180)=[{0x4, 0x2}, {0x121, 0x8}, {0x0, 0x1}, {0x6, 0x362827af}]}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0xa9a0, 0x4) setsockopt(r2, 0x107, 0xd, &(0x7f0000000440)="d1211adf79b0ce3d8d48c29d7f9bc78c84c5d707d16db1b3481017b51df8bf03d7e9c43849a76de8c1c32c851739cf3ef819ceb985cd5e79f0a0f403991910f22535ec0dd3144e6a57e9e03fe56a0a7a3adf823a138b6ad3747aeaabf67ed6c89a16f7fbf27005fbb29aeb39e3e415ed212565f2", 0x74) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000380)={[0xf5bb, 0x20, 0x3, 0x3, 0x9, 0x9fbc, 0x80, 0x8, 0x3, 0x1000, 0x1f, 0x10001, 0x1f, 0x3, 0x7, 0x2], 0x107000, 0x8000}) sendto$packet(r2, &(0x7f0000bf4000), 0xffffffffffffff88, 0x0, &(0x7f00008cafec)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/22 10:56:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) r1 = socket(0x9, 0x6aac89a2a2417fe1, 0x1ff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0xb0, 0x0, 0x7, 0x5, 0x7fffffff, 0x1, 0x2256, 0x800, 0x0, 0x7ff, 0x3, 0x400, 0x86, 0x7fff, 0xe5]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x6, 0x10}, &(0x7f0000000200)=0xc) connect(r0, &(0x7f0000000000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) 2018/03/22 10:56:04 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/4096) bind(r0, &(0x7f00000010c0)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000060000)='./file0\x00', 0x0) 2018/03/22 10:56:04 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41f00}, 0x48) 2018/03/22 10:56:04 executing program 7: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@generic={0x82, 0x2}]}}, @igmp}}}}, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ipddp0\x00', 0x8000}) 2018/03/22 10:56:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004000)) getdents64(r0, &(0x7f0000000080)=""/32, 0x20) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/51) 2018/03/22 10:56:04 executing program 5: r0 = socket(0x2, 0x80005, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'l^\x00', 0x8003}) 2018/03/22 10:56:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x4, 0x80}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/22 10:56:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) [ 79.592763] kernel msg: ebtables bug: please report to author: target size too small [ 79.620823] kernel msg: ebtables bug: please report to author: target size too small 2018/03/22 10:56:04 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000825000)=@ipv6_delroute={0x30, 0x19, 0x111, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5}]}, 0x30}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) sendto(r0, &(0x7f0000000140)="14b8e6c1bc78cd85cd9130da2a430d490da233560c30ed064dae1817674f46ae4415669c8e3ee4b77624ea021819aad99863534bb7bd6484130e49789fcba9851e1962f7210808593edf1e03323c60ddc57e63c0dee5836db68d2a6638552a9aac3c7ae38239c5344eb57aac5fd226af698a70a32d1c96034b27b21026a3aada804a98a6bb391bc0891105ba847796fc40dfb0a451de1f7cf5df2e9e595390c964ce10", 0xa3, 0x80, &(0x7f0000000200)=@l2={0x1f, 0xcf10, {0xe788, 0x9b, 0xfffffffffffffff9, 0x3, 0x0, 0xabec}, 0x24000000000, 0x6}, 0x80) 2018/03/22 10:56:04 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x0, 0x0, 0x1, {0x0, 0x1c9c380}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x2, 0x4, 0x0, 0xfffffffffffffffd, "10089d0357c1a76212cb2b6513687807a96d38fd45f0f3cf638cd4f474eeae157586a7f57b010b73515caa20"}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, "e7cf8429cad00595fa6ea1f9a1b4e19c2e48775260f8cc28a90b418fa26bb23feaac71d8fdb7a2e5d51ccdcd644524509becfe9c57d3eb081a3040593624faf1", &(0x7f0000000100)='port1\x00', 0x6, [], [0x0, 0x8, 0xd91, 0xffff]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000009c0)) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x1f, @empty, 0x40}}, 0x5, 0x317}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)={r2, 0x1, 0x1, [0x40]}, &(0x7f00000004c0)=0xa) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) 2018/03/22 10:56:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8000000000000000, 0x200000000064044) pread64(r0, &(0x7f0000000000)=""/180, 0xffffffffffffff65, 0x0) r1 = memfd_create(&(0x7f0000000180)="7365e37572697479caf0907264aad4c18e4e2b73656c696e65000f27f474ba4c91e0d5d6319b6ce6e7fd8a7500166d43b04c137773727238056e29a9679b704f8487fc5983f6782a5e5b3a8ff229d856bd3c4f6baf1ac8a270e4fc17f93bbddf4c096e7838724d7c3769d637f57cbefd4b5e9d84f2106835a55471444ad61adad618744e5f785e8d81bc81eed5e1044920e5739f646c092ca84670", 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000140)={0x4000, 0x108000}) 2018/03/22 10:56:04 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x40800, &(0x7f0000000140)={0x2, 0x44e20}, 0x1d1) 2018/03/22 10:56:04 executing program 6: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) 2018/03/22 10:56:04 executing program 5: r0 = socket$inet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)="5cd1e051", 0x4}], 0x1, &(0x7f0000000140)}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000200)=""/232) 2018/03/22 10:56:04 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x9, &(0x7f000037c000/0x4000)=nil, 0x1) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/03/22 10:56:04 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xf, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000], {0x77359400}}) 2018/03/22 10:56:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/116, &(0x7f0000000080)=0x74) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000)=r2, 0xfffffffffffffe50) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000000c0)={"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"}) 2018/03/22 10:56:04 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x49, 0x20000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x6, 0xffffffff80000000, 0xd19, 0xcc47, 0x81, 0x7}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) fadvise64(r1, 0x0, 0x0, 0x0) 2018/03/22 10:56:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000004b40)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/225, 0xe1}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/122, 0x7a}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000000400)=""/62, 0x3e}], 0x7, &(0x7f00000004c0)=""/199, 0xc7}, 0x99d}, {{&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)=""/44, 0x2c}], 0x1, &(0x7f00000006c0)=""/188, 0xbc, 0xffffffffffffff81}, 0x4}, {{&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000800)=""/214, 0xd6}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/58, 0x3a}, {&(0x7f0000001940)=""/154, 0x9a}], 0x4, &(0x7f0000001a40)=""/180, 0xb4, 0x9f365c5a00}, 0x4}, {{&(0x7f0000001b00)=@ax25, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001b80)=""/25, 0x19}, {&(0x7f0000001bc0)=""/26, 0x1a}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/87, 0x57}], 0x4, &(0x7f0000002cc0)=""/141, 0x8d, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000002d80)=""/120, 0x78}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/196, 0xc4}], 0x3}, 0x7}, {{&(0x7f0000003f40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000003fc0)=""/207, 0xcf}, {&(0x7f00000040c0)=""/225, 0xe1}, {&(0x7f00000041c0)=""/172, 0xac}, {&(0x7f0000004280)=""/179, 0xb3}, {&(0x7f0000004340)=""/194, 0xc2}, {&(0x7f0000004440)=""/171, 0xab}], 0x6, &(0x7f0000004580)=""/19, 0x13, 0x9154}, 0x1}, {{&(0x7f00000045c0)=@can, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004640)=""/118, 0x76}, {&(0x7f00000046c0)=""/187, 0xbb}, {&(0x7f0000004780)=""/60, 0x3c}, {&(0x7f00000047c0)=""/233, 0xe9}, {&(0x7f00000048c0)=""/107, 0x6b}, {&(0x7f0000004940)=""/76, 0x4c}, {&(0x7f00000049c0)=""/144, 0x90}, {&(0x7f0000004a80)=""/54, 0x36}], 0x8, 0x0, 0x0, 0x1}, 0x100000001}], 0x7, 0x2040, &(0x7f0000004d00)={0x0, 0x1c9c380}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000004d80)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000004e40)={&(0x7f0000004d40)={0x10, 0x0, 0x0, 0x10011000}, 0xc, &(0x7f0000004e00)={&(0x7f0000004dc0)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x850) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) 2018/03/22 10:56:04 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000000003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x5, 0x84) 2018/03/22 10:56:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) fchdir(r2) getsockopt$inet_int(r1, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) 2018/03/22 10:56:04 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/context\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="226738f450827167b9c2bc7811a498b360ef5384ddd1f66477d8c790e4dd44ca1b967e5c5bbccb6ac82c9ceef584c1079bcf583cca22d0b366e7c2e5061e2a5218ff9978c330b9cdf11814199854e741cb58a11f1084797ad5cc6dd49e49d55a78b47507f5ff8ea89589470ff5d248698c363587f2396f66cc0f281d1a86b1bd2dad49d07e4a442598a80c353f66878e5b1eba4178e6d73b8e6a29ec7bc1586a77f11c1a3bced7af6adc0016b32fd76b2a4167386255758002", 0xb9}], 0x1, 0x0) r1 = socket(0x15, 0x80005, 0x9) getsockopt(r1, 0x200000000114, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1) sendmsg$netrom(r1, &(0x7f00000009c0)={&(0x7f0000000000)=@ax25={0x3, {"335a4e22b29b81"}, 0x100000000}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)="b777155d12a217e3552c41f41e070a93e6e1b8db05fbf78915bb7d066ef399325335d387c79c273d0f7999858b8b37941f4722c086fd7959880bf604e03ee972922d97350fbc66b3b4111c6fef0c54a5d73edcd98274a07251d60bd84721804dea3565ce50a6685b1a7f7560c1a54c0287e8cf347b2f093f012d448aa7e03e60220249089618e468a3cadba2d270ccbb88ad6ccae699b208c16a39e82fd431e4c463361ed6aab0cf7e5e641903bf78d2aab4084862b1141a79d356109d289c9be18935ae1340f98d63af34bea221567fc1b1f8a83c2b16c0e1cde41c135b39", 0xdf}, {&(0x7f0000000140)="def744a159d62d410fc9e4e17fa96b64fb71e019bf6cae6a62151293bdb814", 0x1f}, {&(0x7f0000000180)="4264a1db30e4c74b0597df42e96202208ccc01e98bc5d9e1607f2b98e7dbf150bee0562df9216546ef39e0c80a2d8c48847c75c78cd2741466d97f07f3d50b268abb11efb5caffe0d5df99bc5becbb1282aed0166ab2ecd0502195b5daad4c73e8f82718446e12f9653c385fb95f219424fcfeccf8f2157029885f36e842a5abb3d8b8ad134848d5770fb0a7ba0fe8f37813ad", 0x93}, {&(0x7f0000000240)="90a844e6b3fee7bb5096942f1edfb28c78ff126ce66ca6b0493080bd36a0c583bd3ac6f85ed061e4870d6004295cd14c04a178cdc6b603d732cdebdf1b", 0x3d}, {&(0x7f0000000280)="b66d29652f4379dd5c2a3f8f011994e0eebbe10bb02c2bf69ea15921937beed3dc8cfd43e92ecdb635bff7726be1bd9dffb2baeee074092a08e7ddbc72429bb7db55180e11e18b8ed013865fa1258d3cc42a89e3d15ec9859f72c254c7b821b9cf271f704b7c5e6021223207b73ae6f43035ddac5d17f4ff20262f59493c569333e8e13b938f30e69b1364d16f9551e7fabfde2ec46f29a048c08e044feef41ea25a2990ffd430d1920c94f41cec992509086caff5b41496ca0889c86c39d531079c543fd9584e991a4c3c7f2887d013a3f1a2c5b4d6bf", 0xd7}, {&(0x7f0000000380)="938f726db2928024dd4f0beab307edf39a7e964f0ddc08219e3daf27b9031d646c70dc947f5865104e32e60375a7f463fa3417f476335c405a38040802b44598e4d8ab59e8b247e9b0261af4e0005cda6305903f69259fa35bea615dedee4589e074ffbbce92d1b7788511ff7d9da6c5ea70136a858295443f054ccdb402e20e92c47f08de51a4fca6f86d00", 0x8c}], 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x4c8, 0x5}, 0x800) 2018/03/22 10:56:04 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000001ec0)}]) 2018/03/22 10:56:04 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd0000000000000065ce6ea70000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') renameat2(r3, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="da9fd7f572", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800800000000000000000000000edea6160ddf4ec0d4b02aba06368c205d2976a510efc4e000000009c23b2916bab0cf4fffffffffb64cb92afc7d0f3e973da6c7011f2dc8bb6a552eee783b74e131fc5b92a152d609dde61bb9adee2dc41f0ea0548885e2ad8de2c6259040000000000000003a6e25e35f2becf9fd8dbabf6237972f54a2db962c1657bf8539e8e0ade1fe06f9cbf"], 0x1c}, 0x1}, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2, 0x0) clock_adjtime(0x4, &(0x7f0000000400)={0x7ff, 0x1ff, 0x7, 0x9, 0xd863, 0x7, 0x5, 0x8, 0x100000000, 0x40, 0x0, 0x64b8, 0x1, 0x100000001, 0x1, 0x9, 0x1ff, 0x10001, 0x45a5, 0x4, 0x7fffffff, 0x0, 0x101, 0x80000001, 0x0, 0x4000000000000}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000000240)=""/142) 2018/03/22 10:56:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x100000001, 0x4) 2018/03/22 10:56:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000551fbc)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x18}, 0x1}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/22 10:56:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x2, 0x88, 0x0, &(0x7f0000191000), &(0x7f00000000c0), 0xfffffffffffffffe) 2018/03/22 10:56:04 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e4e7b79", 0x82, 0x53, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) socketpair(0x10, 0x1, 0xb67, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6, 0x12, 0x11, 0x9, "603200d7e03fe2617579ac1da84cc0cd77640fc3d5440176e0b56e76ba2c2871fcd8697d6cdf83eb66b32b963195b244a110742cd34cca99a22e19f0fac41b72", "d533926b535114c2508062c57ba0946a354139111a276a870ff5ba38600a0532", [0x6, 0x81]}) sendto$inet(r0, &(0x7f0000000340)="4c349c02de5dcc2011a2ccc5e99f75eb1a388267849f687b9c73356c67c3f738b3559ae6c5f68cfb5f6d7485f3436ada79d5a97d83b4d1ed86f91537e3862cc7f7ab0e9f104fece93e9d41ed0890a4ec0f4907ef394fa8a6c0b725aa3f0685a93d9e28d811a1974aacf7bf984c246c64bc2c717f4dcc0127d3183c84906275f00b03", 0x82, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x2c, "67e481b4a9ea13a9a0b1a905af95c92ead3f8c98d7bc394a8dcca4214016dc7c0fa2ae2682d1f4a4ffdb5ab8"}, &(0x7f00000000c0)=0x50) sendmmsg(r0, &(0x7f0000005440)=[{{&(0x7f0000000280)=@nl=@kern={0x10}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="d0", 0x1}], 0x1, &(0x7f0000000580)=[{0x110, 0x10f, 0x5, "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"}, {0x1010, 0x111, 0x101, "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"}, {0x18, 0x0, 0x7, "b843de5cbb"}, {0x40, 0x11d, 0x8001, "f8f9624ce15609602bde5dfff0ba6dc7e81135cac1ac89bf6161deb54d21dccc8f546ea1e8c8f0c50e084ef3de"}, {0xc0, 0x11c, 0x9, "edb9c70f5fcf4c68bdb76f9938a83d531e7c01562c28e1eeebd332d45fbdb47c6fd9cb7b067e4b7dbd9c3d19895f4762fb02c72cd912cc222519af902a7d099ec2159c6557152de69c958fe959b910ea3a216cccccbd6f2f5facd4789aa2ecfc68e05161116dbd5f6e479fdc55057868008309124829195cabe6d29e080728e9b08f173804f4d03b02bc6c203b805a42f560effdfbcf7f222a38317b78ec6c748caf79eb59eb3aed16473a305400"}, {0xb0, 0x0, 0x40, "ce7428ff2701f6aea73ac5f67aa13f3b91643c695006996de998472a33478c62a713c4b0baf123969b316ec5d7dc5be4953dc7c0172e42faa22aa639146293e49e0dcadbfea103aef65279487dc1d5bea7e9662453c0e99504a9512aaa82753916cd65d4f0018e9c0a0dbae54ce60d1e3d1ab121ffa91e75062c65aca5b8ade8a45a796ebe4518e120bc75b7333c42ab3eac51837ec7be15a861a1bc0867"}, {0x70, 0x0, 0x693bb7e7, "fbfa5b1fc99a2d52365e7136e754dbd24c462095c5f16cb48ec169bb19c4a7a616d58114ee65caa38b550e53c9b178069a1a5858dbdc455f5f57503b28a0561df1a831e4bb9e246acb850f8e7b13bb758aa96cd5dc6edbc618cefe14db"}], 0x1358}, 0x46a6}], 0x1, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) shutdown(r0, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='dummy0\x00') 2018/03/22 10:56:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0x4, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3955, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000080)={0x4, r0}) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000928fec)) 2018/03/22 10:56:04 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xee) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) sendto$inet6(r0, &(0x7f0000001ffe), 0x10, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/22 10:56:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d2cfff)='\x00', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x1, 0x0, 0x0, 0x0, 0x80000000000, 0x3}) read(r1, &(0x7f0000de2000)=""/181, 0xb5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/22 10:56:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/22 10:56:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e014", 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setpipe(r2, 0x407, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff8000/0x2000)=nil}) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0x2000) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f00000000c0)) 2018/03/22 10:56:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000180)={'system_u:object_r:useradd_exec_t:s0', 0x20, 'system_u:object_r:scsi_generic_device_t:s0', 0x20, 0x34, 0x35, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x70) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) accept$alg(r0, 0x0, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000040), 0x4) r5 = dup2(r2, r3) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(xts-serpent-sse2)\x00'}, 0x58) sendto$ax25(r5, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10) 2018/03/22 10:56:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x9, 0x80000001, 0x7, 0x7f}, {0x8, 0x800, 0xa29, 0x9}]}) ioctl(r0, 0x440040000000125e, &(0x7f0000000000)) 2018/03/22 10:56:04 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, &(0x7f0000000580), 0x0, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x2000110) inotify_rm_watch(r1, r2) 2018/03/22 10:56:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) 2018/03/22 10:56:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x3, 0x0, 0x43, 'q\\eue1\x00', 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x5, 0xe5b7, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0x2, 0x40004000, {0x0, 0x1c9c380}, 0x80000001}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000400)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xf0, 0xf0, 0xf0, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0x0, 0xff000000, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 'syzkaller0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x33, 0x8, 0x3, 0x34}, 0x0, 0xc8, 0xf0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x6}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1, 0x20}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x9, 0x400000000000000, 0x8}, {0x4, 0x7f, 0xcef}}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff], [0xff, 0xffffff00, 0xffffffff, 0xffffff00], 'ipddp0\x00', 'irlan0\x00', {}, {}, 0xae, 0x2, 0x2, 0x19}, 0x0, 0x128, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d4, 0xfff, 0xeed, 0x3}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x84, 0x0, 0x4c2d, 0x3, 0xe23, 0x200, 0x8}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0xbc, 0x8, 0x4, 0x3f, 0xfff, 0x6, 0xffffffffffffff8c]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) 2018/03/22 10:56:04 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="0001002f20040008c1710970259aa47dd6e68559cb4dc0f6c386dde846f3fb6e8d0febdae110b3cfe25098c4de31030bf613d62465bee1f081b8e2f8a62d9df6f42195f4d0686516d01bc701f4ed6bc59f18"]) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3, 0x10000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'bcsh0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000240)={@empty, @broadcast=0xffffffff, r2}, 0xc) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x0, 0x4, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) [ 79.927227] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10762 comm=syz-executor0 [ 79.964915] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10768 comm=syz-executor0 [ 80.036950] binder: 10779:10788 ioctl c018620b 20000040 returned -14 [ 80.046523] binder_alloc: binder_alloc_mmap_handler: 10779 20000000-20002000 already mapped failed -16 2018/03/22 10:56:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="0be8f863a7a757d34900") fcntl$setstatus(r0, 0x4, 0x4004) io_setup(0x8000000005, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='z', 0x1}]) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x40) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x4000) fadvise64(r0, 0x0, 0x8000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x200, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x1}, &(0x7f0000000180)=0x8) r6 = socket$packet(0x11, 0x80000000000002, 0x300) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000003c0)={0x8, 0x9, 0x10007d44, 0x4, 0x8, 0x10001, 0xffffffff, 0x800, 0xffffffffffff0000, 0x3, 0xffffffffffffff3d, 0xe2}) r7 = fcntl$dupfd(r6, 0x0, r6) poll(&(0x7f0000000280)=[{r2, 0x2040}, {r2, 0x200}, {r3}, {r6, 0x4000}, {r3, 0x8}, {r2, 0x2000}], 0x6, 0x2d) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x1f, 0x7f, 0xfffffffffffffc01, 0x8, 0x7, 0xfffffffffffffbff, 0x59, 0x8, 0x10000, 0x1f, 0xf67, 0x7fffffff, 0x100, 0x30e, 0x9]}, &(0x7f0000000300)=0x100) socket$netlink(0x10, 0x3, 0xf) sendto$inet6(r3, &(0x7f0000000040)='!', 0xfffffffffffffdf3, 0x0, &(0x7f0000000380)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/22 10:56:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"7f7294f062e9a2"}, 0x2a}, 0x10) lseek(r0, 0x0, 0x4) 2018/03/22 10:56:04 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) ioctl(r0, 0xc0984124, &(0x7f0000000000)) 2018/03/22 10:56:04 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f000000b000)=@can, 0xd5, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000abffb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x8000002a}], {0x95}}, &(0x7f0000003ff6)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/03/22 10:56:04 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0x1000}, 0x4) syz_emit_ethernet(0x145, &(0x7f0000000080)={@random="199cdca81334", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, @multicast2=0xe0000002}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff}}}}}}, 0x0) 2018/03/22 10:56:04 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'vlan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2001, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r1, &(0x7f0000000380)="ce384dddfb61667a4166c844d9a1c2b1a412c94e4f731c01a592bc507097dd14b38bbacba947f654d3df707cf924c6a37de3fcd0f7e640127a91a9587e3aad5d3ded0d71da8ae54722f174800dc37921016c6fd930a7cd867be66e3c3955c8fa9742f0d4fa6e60688b25efe6c4ea2e7a0f6160fa0ffc32", &(0x7f0000000240)=""/194}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000400)="edfa6f7e11f7f5283ef05ff77a5f5dbfc9c6d94ee87c53c9235d65e81e8f7eea3678d1913a15276c6e9ad2e5f70eaa1f30ff30720e300e9a565420f0e340bca6bd1f911fd403f14b203078deeebebc5f3e564d6882eccd40afa8f65153811a8facdad469cffae30cfaf0b64a05a1df33d4b3f678cf9f7ccf1d81afef7067d24283", &(0x7f0000000200)="4ae72e95bb6ef7ef89a42e1a08bf54e2549bf26bcf05caed9dc8706f5c52493e22d7196648e4bbbf02d29252bb074e789f763bc4ef6dbf"}, 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$unix(r0, &(0x7f0000000040)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x7b) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x249b, 0x4, 0x2}) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x90000) 2018/03/22 10:56:04 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000240)={0x1, r0, 0x1}) eventfd(0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f000031f000)}, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = gettid() fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x2, 0x4, 0x9, 0x8, r2}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x41) accept4(r1, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000140)={0x9, 0x4}) 2018/03/22 10:56:04 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r1, &(0x7f00000ddff8), 0x102000001) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r2, 0x9, &(0x7f0000000040)) 2018/03/22 10:56:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x9, 0x0, 0xfffffffffffffffe, 0xee03, "a2875b00daff252178831cfb69248144b3e09e8558f7ef65f4fc5602158abab1d7cec76f26c1a2d1db698cd0"}, 0x0, 0x0, 0x10000, r1, 0x1, 0x400, "620fc61b21c7314bce912c6e32413161cc4ec310abd3fbe0e6584f414e5bc3923f7d80b7fcd59302421c48834fef69e5bc9d8068e0c24d3a48e76457e4c9781c", &(0x7f0000000040)=':\x00', 0x2, [], [0x1fc2cd81, 0x3, 0x9, 0x8]}) 2018/03/22 10:56:04 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0xe2, 0x3ff, 0x10001, 0x4}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/03/22 10:56:04 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x1f}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x40, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101003, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0x5000, &(0x7f00000000c0), 0x1, r2, 0x6}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x400000000001008, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x3ff, 0x0) 2018/03/22 10:56:04 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200, 0x0) sendmsg$rds(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/56, 0x38}], 0x2, &(0x7f0000000380)=[@fadd={0x58, 0x114, 0x6, {{0x7, 0x43}, &(0x7f0000000300)=0xedd, &(0x7f0000000340)=0x2, 0x400, 0x2, 0x1000, 0x5, 0x2d, 0x100000001}}], 0x58, 0x40}, 0x20000000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/03/22 10:56:04 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x1, 0x418502) r3 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x69, 0x410002) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000003c0)=r3) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x7ff800000000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={r7, 0x7fff}, &(0x7f0000000300)=0x8) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000000200)=@ax25={0x3, {"2f3971fbb37657"}}, 0xfffffffffffffcd7, &(0x7f0000000240), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r6, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r5, 0x8, r4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000440)=0x9, 0x4) r9 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400) ioctl$EVIOCGREP(r9, 0x80084503, &(0x7f0000000140)=""/177) getpriority(0x2, r4) fcntl$setsig(r5, 0xa, 0x12) r10 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$KVM_GET_DEBUGREGS(r10, 0x8080aea1, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x7, 0x200, 0x0, 0x3, 0x4, 0x3, 0x6, 0x1, r8}, 0x20) ioctl$TIOCLINUX6(r9, 0x541c, &(0x7f0000000480)={0x6, 0x3}) dup2(r5, r6) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000500)=0xfffffffffffffffd, 0xffffffb6) tkill(r4, 0x13) 2018/03/22 10:56:04 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x7fffffff, 0x4) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) 2018/03/22 10:56:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x55) bind(r0, &(0x7f0000000100)=@rc={0x1f}, 0xa) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 10:56:04 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x4, 0x1b000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000), 0xc) 2018/03/22 10:56:04 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) move_pages(r0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[0x0], &(0x7f0000000140), 0x6) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0xa0000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x101, 0x2, 0x5df0}) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/22 10:56:04 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) r1 = getpid() ptrace$setsig(0x4203, r1, 0x7ff, &(0x7f0000000040)={0x0, 0x54, 0xed1b, 0x4}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/03/22 10:56:04 executing program 7: getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r1 = getgid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xc000, r0, r1, 0xff, 0x2000) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000000000)=""/14, 0xe) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f0000000280), 0x0, &(0x7f0000b36000)}, 0x1) 2018/03/22 10:56:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair(0xf, 0x0, 0x80, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) close(r0) 2018/03/22 10:56:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/22 10:56:04 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd5c0b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff0703", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "09aea5", 0x0, 0x29, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], "057147259e28ebbb"}}}}}}}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)={[0x6001, 0xd001, 0xf000, 0x7004], 0x7ff, 0x5, 0xfffffffffffffff8}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x69c6a7f1a7a6ea34, &(0x7f0000000140)="35dfb07923e7c18008adaa65eb99a5cb3386e999e7f93f27d71c05c7d004b37f86dbbcd9d471793fbfce8f4ff68336dca747aeeee2fb0fe9ee8c0ebafd59f7dae85092e7d104a3345a4919b17b997bf3a7bee7b4bfd67f99714386b704d4a6734faa4bbae1cef13a7ab31dbca4e0fc26f67acc3b155268115f99acb3e1fc262c88a5bf27037bea89c7e1a987067ab8aa6c9790a51e06e11b4a344ebfb882410c451cb8afe0ab23b41a605c310c2a0c288184bc31b8dc46aac8e52ac6dbb0538cd6ea7f729222f63fb098cd2818e307b9a234d954e196325059468ea4110fe21f1707b223d2c8", 0xe6) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 2018/03/22 10:56:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="0039ac1776b5012d8b4985d49b860fe52c61b9aab029a9489a73976da3000000b075f47f21f93683", 0x28, 0x0, 0x0, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}}, 0x0, 0x0, 0x7f, 0x0, 0x8}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004dc0), &(0x7f0000004e00)=0x4) recvmmsg(r0, &(0x7f0000004940)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000140)=""/84, 0x54}, {&(0x7f0000000480)=""/92, 0x5c}], 0x5, 0x0, 0x0, 0xecf2d61}, 0x1f}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000600)=""/175, 0xaf}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/136, 0x88}], 0x3, &(0x7f0000001780)=""/4096, 0x1000, 0x3574}, 0xf502}, {{&(0x7f0000002780)=@sco, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002800)=""/32, 0x20}, {&(0x7f0000002840)=""/185, 0xb9}, {&(0x7f0000002900)=""/215, 0xd7}, {&(0x7f0000002a00)=""/211, 0xd3}, {&(0x7f0000002b00)=""/188, 0xbc}], 0x5, &(0x7f0000002c40)=""/79, 0x4f, 0xffffffff}, 0x9}, {{&(0x7f0000002cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002d40)=""/94, 0x5e}, {&(0x7f0000002dc0)=""/117, 0x75}], 0x2, 0x0, 0x0, 0x80}, 0x200}, {{&(0x7f0000002e80)=@nfc_llcp, 0x80, &(0x7f0000003440)=[{&(0x7f0000002f00)=""/143, 0x8f}, {&(0x7f0000002fc0)=""/112, 0x70}, {&(0x7f0000003040)=""/155, 0x9b}, {&(0x7f0000003100)=""/172, 0xac}, {&(0x7f00000031c0)=""/70, 0x46}, {&(0x7f0000003240)=""/181, 0xb5}, {&(0x7f0000003300)}, {&(0x7f0000003340)=""/63, 0x3f}, {&(0x7f0000003380)=""/142, 0x8e}], 0x9, &(0x7f0000003500)=""/239, 0xef, 0x3}, 0x80}, {{&(0x7f0000003600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004800)=[{&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/74, 0x4a}, {&(0x7f0000004700)=""/199, 0xc7}], 0x3, &(0x7f0000004840)=""/238, 0xee, 0x900}, 0x145}], 0x6, 0x40000000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003300)={r1, 0x9}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004ac0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000004bc0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004c00)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x7fffffff, 0x4e23, 0x5, 0x2, 0xa0, 0x80, 0x21, r3, r5}, {0xf14f, 0x3, 0x2, 0x7f, 0x5, 0x0, 0xfb, 0x3ff}, {0x1, 0x5, 0x9, 0x10001}, 0x8, 0x6e6bb6, 0x0, 0x1, 0x1, 0x1}, {{@in, 0x4d3, 0x33}, 0xa, @in, 0x3504, 0x0, 0x2, 0xda, 0x7, 0x9, 0x3}}, 0xe8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000004d00)='/proc/self/net/pfkey\x00', 0x400100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000004d40)={0x1000, 0x2, 0x200, 0x5, 0x2, 0x7, 0x1, 0x8000, r1}, &(0x7f0000004d80)=0x20) 2018/03/22 10:56:04 executing program 0: unshare(0x8000000) mq_open(&(0x7f0000000000)="2e0100", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x6, 0x5]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) mq_notify(0xffffffffffffffff, &(0x7f0000932fa0)) 2018/03/22 10:56:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10041, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x0, r0, 0x1}) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 10:56:04 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfe00, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x369, 0x8001, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x9, {{0x2, 0x4c28, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0xffffffffffffff5e) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/22 10:56:04 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc61d, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x110, r0, 0x0) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x8032, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000), 0x1031f) epoll_create1(0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) fcntl$setlease(r1, 0x400, 0x3) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x40, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x7, r2}) 2018/03/22 10:56:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x1}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffff0000, 0xb7a4, 0x8000, 0xaae6, 0x100000000, 0x0, 0x0, 0xf95]}, &(0x7f00000004c0)=0x100) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000000040)="8a7ff1295fca08aa5033d0eab401edaa327d5fced6c00a09dbfe0b2afb0290f9d804b2de16fec371efbb617f5e4aaedd62faf899d501cec17778016e633065b74d4d830d6b688195415ad1647c62b63a", 0x50, 0x90, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xb0, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x100000001}, &(0x7f0000000380)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x2, 0x108000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/22 10:56:04 executing program 7: r0 = getpgrp(0xffffffffffffffff) getpriority(0x1, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x10) write$fuse(r2, &(0x7f0000000140)={0x12, 0x0, 0x8, @fuse_notify_poll_wakeup_out={0xdfa}}, 0x12) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r1}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) 2018/03/22 10:56:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) ftruncate(r0, 0x9) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/22 10:56:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) read(r0, &(0x7f0000000080)=""/222, 0xde) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13}}) 2018/03/22 10:56:05 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000500)=0x2, 0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff9}, {}], 0x2, &(0x7f0000c05ff0)={0x2000}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)) r1 = semget(0x0, 0x4, 0x100) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000540)={0x0, 0x7, 0x1000}, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getgroups(0xa, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x81, r2, r3, r4, r5, 0x62, 0x400}, 0x600000, 0xd0c, 0x7}) 2018/03/22 10:56:05 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) move_pages(r1, 0x6, &(0x7f0000000080)=[&(0x7f0000610000/0x2000)=nil, &(0x7f0000427000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f00000000c0)=[0x6], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2) read(r0, &(0x7f0000000000)=""/107, 0x6b) [ 80.468774] sctp: [Deprecated]: syz-executor1 (pid 10887) Use of struct sctp_assoc_value in delayed_ack socket option. [ 80.468774] Use struct sctp_sack_info instead 2018/03/22 10:56:05 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffd43) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x20000, 0x0) recvfrom$ax25(r1, &(0x7f0000000880)=""/55, 0x37, 0x160, &(0x7f00000008c0)={0x3, {"127789e49ae761"}, 0x6b9c627a}, 0x10) 2018/03/22 10:56:05 executing program 5: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20440, 0x0) accept4(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80, 0x80800) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlink(&(0x7f00000084c0)='./file0\x00', &(0x7f0000008500)=""/4, 0x4) 2018/03/22 10:56:05 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81) seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x81}, {0x6}]}) 2018/03/22 10:56:05 executing program 0: mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000040)='overlay\x00', 0x0, &(0x7f0000d1cfff)) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') 2018/03/22 10:56:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000000000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'gre0\x00'}) 2018/03/22 10:56:05 executing program 3: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x3) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 10:56:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="36cbb15c84203918898f0b814d39eef1d9b4f6d0a10c708d8acd3f515fc43013a949cbf43943a7b7087fce2d4cdba1626a3c64ed679f17ff677f41e5c3a3f0ea498a7d31a126aaf479c686863078bf9346") setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000), 0x0) 2018/03/22 10:56:05 executing program 1: mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1e12c0, 0x6) sendto(r0, &(0x7f0000000040)="f091b3635e6535fefdc9136672afd2d3cd1f0535b9cd4efc1df149709f2cbdbf158316d4865ca74c6fa7dfb44d7932fe81602928e465eb34a06738ae5b62b40436d2f7d389d52cbd944801c86c2cc184df6120fa085001425621c9d06da6ec", 0x5f, 0x4000, &(0x7f00000000c0)=@sco={0x1f, {0x4, 0x8, 0x1, 0x711, 0xfffffffffffffffa, 0x13e}}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x88, 0x10, r0, &(0x7f0000000140)='./file0\x00') [ 80.547226] sctp: [Deprecated]: syz-executor1 (pid 10901) Use of struct sctp_assoc_value in delayed_ack socket option. [ 80.547226] Use struct sctp_sack_info instead 2018/03/22 10:56:05 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bond0\x00'}}, 0xfffffffffffffe99) connect(r0, &(0x7f0000000300)=@hci={0x1f}, 0x80) 2018/03/22 10:56:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0x7, 0x14000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f0000000480)='./file0\x00', r2}, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x80000000}}}, &(0x7f0000000180)=0x84) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000580)={0x5, 0x2, 0x1, 0x2, 0x80000000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x4, 0x1, 0x80000000, 0xa5}, 0x98) io_setup(0x2, &(0x7f0000000080)=0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000380)="1d00e6a490c6014dc1d9bf3a6d8fb92c1c6153907c5f8d7a9da94645322e00db5d0765c3ef4263e9ef10bf779bb47ae6e6b80df25c813cc7c7333a72803d1e4c2a958a2390c44bb2caba7f2831c9d2eebec5cd58212d36e509a1646e58b77f73f6a075a61f3654527d614b9fed96bf19bb31be91d56bb5791c411e6e682f12af9d31e52642892caa8fe6ef5c2cb48657112395326f2b4d8198a698006fcb63e9251712026bcdd353a5bb61ddb994c86a75d9679b3ac338f050d4b15aad286f33beebe9b9b05f86df3103207e97e58984db73d3b7d7d4baabcb8df71a71b53db363386553a6082099af107fd312302029c2") dup3(r0, r1, 0x0) io_submit(r5, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}]) 2018/03/22 10:56:05 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8130, 0x1f}) renameat(r0, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000009000)='./control\x00') 2018/03/22 10:56:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000000)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0xffffff8d, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x4, 0x3, 0x7, 0x1}) 2018/03/22 10:56:05 executing program 0: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x3) pwrite64(r0, &(0x7f00000000c0)="8a350173a56c860e05e1bfb9593e3ac0a98ff4d0ece4f8dc3fd322e2f2207eec94e707bdf42f48b3ee4cd987895de9eb92ef73bb2de44422ff6138931ad4399cc7d3ec3ee618ebf2d7cd72", 0x4b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) 2018/03/22 10:56:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0xfff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in6={0xa, 0x4e24, 0xd48b, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0xf9, @empty, 0xfffffffffffffffd}, @in={0x2, 0x4e21, @rand_addr=0x187d4eac}, @in6={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x9, @empty, 0x1ff}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}], 0xe8) readahead(r3, 0x3, 0x7) dup3(r1, r0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000074000/0x4000)=nil, 0x4000}, 0x2}) 2018/03/22 10:56:05 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'gre0\x00', @random="5c10263498c5"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000200)={{0x0, 0x6}, {0x0, 0x81}, 0x5, 0x1, 0x5fa3e331}) shutdown(r0, 0x0) [ 80.637968] audit: type=1326 audit(1521716165.195:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10917 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 2018/03/22 10:56:05 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x1, &(0x7f0000000040)=""/73) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000100)={0xff}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3ff}) dup2(r0, r1) 2018/03/22 10:56:05 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000340)={"726177000000000000000000000000000000000000000000089c00", 0x0, [{}, {}, {}, {}]}, 0x1a8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x2}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0)="1971d4fe2f65455868e653f2f15894c72fe798f5a11c93c9cb03f209a86a3268d154178ea77ae0619879ef2a5871fb2170e503fc") r3 = dup2(r0, r0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000100)="aea3b20f18331249fe7a459e43bc82e5d736889116a49f477ce8a6c36699c1136f18d8368ce5b2243f2d3b6fb7915e790148206669cc16af37493eabce7790955c98f569cb3820f52e8e1e8357483ba9d71cbb93") accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000300)={0x1, 0x2bb0930e}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x2f0) 2018/03/22 10:56:05 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) [ 80.697824] audit: type=1326 audit(1521716165.238:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10917 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 2018/03/22 10:56:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000040)="b040", &(0x7f0000000280)=""/55}, 0x18) 2018/03/22 10:56:05 executing program 7: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000000180)='/', 0x1) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e22, 0x1, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0xbf, 0x0, r1}, {0x17f1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, {0xdec5, 0x1, 0x1, 0xf95}, 0x2, 0x6e6bb9, 0x1, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x3, 0x3, 0x1, 0x38, 0x1, 0x40}}, 0xe8) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) 2018/03/22 10:56:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) socketpair(0x10, 0x6, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000300)={0xab41, {{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, {{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5df}}}, 0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r4, 0x7fffffff, 0x3, [0x9, 0xfffffff000000000, 0x401]}, &(0x7f00000001c0)=0xe) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000200)={'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x62, r1}) 2018/03/22 10:56:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4(r0, &(0x7f0000000000)=@alg, &(0x7f00000feffc)=0x80, 0x0) shutdown(r0, 0x2) 2018/03/22 10:56:05 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x6, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0xa8e7, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x3ff, 0x1f, 0xffffffffffff0001, 0x0, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000000200)=""/239, &(0x7f00000001c0)=0xef) 2018/03/22 10:56:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000001c0)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000240)={0x0, 0x2, 0xffff, 0x2, r5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x52d) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000002c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 10:56:05 executing program 0: unshare(0x20000000) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x6) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000240)) 2018/03/22 10:56:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000240)=0xfd61) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) [ 80.782430] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 10:56:05 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x8000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)=0x4000000000000008) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 10:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KDMKTONE(r0, 0x4b30, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00007cdffc), &(0x7f000070dffc)=0x4) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) 2018/03/22 10:56:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) flistxattr(r1, &(0x7f00000001c0)=""/237, 0xed) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6970365f7674693000000000dd007b3b", 0x8000000004003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400010300000000d99e00cd73fa24009319adeee4bf218ae29cde073046a7d268cc2f866b752dabbde13da72fd7e3a967edc267f9a7315d1f7f1a4deaa0fbfd673f1e02554696cb1cb8d58574150161be8a2409dd8bfe5faefded07aeca0895323c1717ba9997f7"], 0x14}, 0x1}, 0x0) 2018/03/22 10:56:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400040, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0x0, 0x8}) [ 80.838726] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/22 10:56:05 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in=@dev}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x5, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffefffa, 0xffffffffffffff35, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/22 10:56:05 executing program 0: r0 = getpid() capset(&(0x7f0000000000)={0x1998032e, r0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r1, 0x0) 2018/03/22 10:56:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000007c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x38) r2 = dup(r0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x800, 0x6, 0x0, 0x0, 0x71, 0x94, 0x3e, 0x7f, 0x4, 0x5, 0x2, 0x10001}) 2018/03/22 10:56:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 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, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000200)=@l2={0x1f, 0x800, {0x7, 0x6, 0x91a9, 0x1, 0xfffffffffffffff8}, 0x6, 0xcb}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="0409cbe0f2", 0x5}], 0x1, &(0x7f00000003c0)=[{0x88, 0x84, 0x5, "7ec414472ace8c0a5e970446865006725467b16969db83da9b5e12aa884be91dda7b4f015120151b974b43fb451ba438ed462763f624db6897e1326d6fa6df157b274b8ed65edbc34d7be255e5db4e7534cc75496e09c3748525cb35bb8ea049d77f9d326741d81df3fcabcde74d1bfd0fdfb648393d"}, {0x100, 0x0, 0x8, "09545c56ef3fc5f584a7740f2108c2052f27946e1f53ef18f0b20b14520bb6dd162d657f53bcedb07ad745e0ae81491413ceb54f63a81089fc223329158cf4060ea57e552be770d347b4958af02681f6d8c6691837b2fa1f08d94525ab05da276e74c6fc1e52353ffeb073d265ada976837662a2fdcfd57c1de9538da66f1bc57aa7e0c180d26727a0ffb3f4546e0b308783621bb81c175958a56d27fccef1984a65d2f8d414fa954fb1a8c549756b37438f2dcbca4a4a56aabf461512eb37e8ca5828b49642f7de0b3ff8605fe39979207ed68f7648039296a5fe879620d92327edd99a2c42869594"}, {0x108, 0x13f, 0xc4, "3b0076d76e607e24596979ab9c5a44188445490e0cd6da79373dea3cc48159728b116341f29191a98c5e63a669daccfe52321293d23a002cb555031fbc3cf38bb378b62a5ba083d17e08edaf6d488cc9933749e279bf00dbe3696ffe35f6ee2a4a61221917655922adeb8a2b3194a1420667960a2a3b86d10eeb7253503935179172674b8fb6b1a2df53145780a0e1a4ca70285fc6ca1c1e3015a860b23eb54a844ca68350e64a2f6088c50b429c62d029b45b6eb23806f9e2598deba21441de05dbede1765dfda15a25cdc74c04f63cecd32409a6f1c558fc942d872ef21210f8e5921dba45d40df02eaa450ee7264c788e9e430407c661"}, {0x20, 0x10d, 0xfffffffffffffffd, "8c89e78153dca89ac49b62dc"}, {0xb0, 0x13d, 0x44, "e61a423a5993ab90d7e56ab19ec6b32040229fd0cfa65787acb0fb54062fb1299861f87b15d5d2d044fb13131d1fb100d0060957f19a932eff6498f007db3f08f26f5a31951df08d38223eb4848257789107f8fc1d52ded0416d077e49d4b900dd37e771b76f6ce6eac717ec00a853cb20d4994d49e547c1cbf39f40aec5127c29e375a6ef4949c65446369e64d3c59f988633348d11ee64dd364b05"}, {0xe8, 0x104, 0x5, "44efb07ac1e77804aa552bf2994b8ac555687eeab04cda1b8aaeb3733767c971e3cc94a4db0d186657b08881f6392399945a004a3ad19f2db25e55a614007f71b24a877357ff9d1513d9b8a79ab248d0de93d757d431d7fd9beeb0d68799c4840f0e36be1cc5714726b59afbcab4bc5ad8693b0720e8fc4743c53ab660fbc3f7bc80f2b3ef3790e852a96fef3c93830c525e673081bd24629ebfcec1e5840292f1106a9d5fe2bd497154eaa44db372b6db67fe9a0efdb8ecc26d943c12616a872eb520c2d2ffb00ba838606ab703e6c3ea"}], 0x448, 0x800}, 0x4000) fstat(r2, &(0x7f0000000180)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/202, 0xca}], 0x1000000000000192, 0x1) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) 2018/03/22 10:56:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x9, 0x0, 0x1, 0x101}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x2, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/22 10:56:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0xa400000000000000}) 2018/03/22 10:56:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x0, 0xffffffff, 0x401, 0x9, 0x8000}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x100, 0x6}, &(0x7f00000001c0)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000180)=0x20) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, &(0x7f0000000080)}) [ 80.917854] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11008 comm=syz-executor1 [ 80.930222] audit: type=1400 audit(1521716165.475:108): avc: denied { setgid } for pid=11012 comm="syz-executor0" capability=6 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 2018/03/22 10:56:05 executing program 1: mkdir(&(0x7f0000000080)='./control\x00', 0x84) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r2, &(0x7f000003b000)='./control\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x94d, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/03/22 10:56:05 executing program 6: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x100000177, 0x800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e24}}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x82) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x202000000, 0x8000, 0x100, 0x1ff, 0x8, r2}) 2018/03/22 10:56:05 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000001c0)=0x51, 0x400010fe) r2 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='keyring%}\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r2) 2018/03/22 10:56:05 executing program 7: r0 = epoll_create1(0x81ff5) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000080)=""/57, 0x39, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x8, &(0x7f00000000c0), 0x8) 2018/03/22 10:56:05 executing program 4: clock_nanosleep(0x7, 0x1, &(0x7f0000000000), 0x0) clock_gettime(0x6, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) getpgid(0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x600000000000000, 0x2400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)) getpid() getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r2 = getpgrp(r1) sched_rr_get_interval(r2, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffffffff0e68) 2018/03/22 10:56:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r1}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1c, &(0x7f0000000000)=0x8, 0xffffffffffffffcb) 2018/03/22 10:56:05 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000040)="a6860ffeea6d438fd5087006bb62c7647d87bd57a9753189ebe49de8b1f2eae9"}) connect$unix(r0, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe001, 0x0, 0xffffffffffffffff, 0xfe, 0xfff, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r2) r3 = semget$private(0x0, 0x0, 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) semtimedop(r3, &(0x7f00000001c0)=[{0x1, 0x10001, 0x1000}, {0x1, 0x7ff, 0x800}, {0x4, 0x8, 0x1800}], 0x3, &(0x7f0000000240)={r4, r5+30000000}) unlink(&(0x7f0000000000)='./file0\x00') 2018/03/22 10:56:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@hci={0x1f, r2, 0x1}, {&(0x7f00000000c0)=""/186, 0xba}, &(0x7f0000000180), 0x42}, 0xa0) listen(r1, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) 2018/03/22 10:56:05 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @empty, 0x1}, 0x1c) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/03/22 10:56:05 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={'gretcp0\x00cM\x00'}) tee(r0, r0, 0x6, 0x8) r1 = dup2(r0, r0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000200)=0x9) userfaultfd(0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xb2, "23638a88dc19705702a78fce44ae0da221d1dc5bc60748de233aa7fb82f3c7611e09bd84c8b366363e8c4d0c6db8e9c19c32d5cc46ef8238c4444970e7c0242113ad2470b6cd31c8c18a89b80e8df0a0e1b940a13450eba690987c20614079e5ff48ec34a8d3185c46ba4577c674b3c9350121e3ac031949385702f1608e64a1727b9860a4b1970a8941a2d6a71107af410f68b7192e73eef1665534d000811ca56ff91eb5101467ea59c58cc66bd23b5bf3"}, &(0x7f0000000140)=0xba) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0xfffffffffffffeff}, &(0x7f00000001c0)=0x8) 2018/03/22 10:56:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x430, 0x0, 0x118, 0x230, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000000), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x200, 0xffffffff, 0xffffff00, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0x6, 0xe9, 0x100, 0xfffffffffffffffb, 0x8, 'syzkaller1\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x36c, 0xfffffffffffffffd, 0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffff00, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x80000001, 0x80000001, 0x80, 0x7, 0x5, 0x2, 'gretap0\x00', 'bcsf0\x00', {0xff}, {0xff}}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@multicast1=0xe0000001, @empty, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0x3, 0x8ce, 0x4f, 0x1, 0x37, 0xfdb, 'ip6tnl0\x00', 'ifb0\x00', {0xff}, {}, 0x0, 0x2a5}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x10000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/03/22 10:56:05 executing program 3: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000040)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/22 10:56:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffc) r5 = dup3(r4, r3, 0x0) signalfd(r1, &(0x7f0000000000)={0x5}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000001c0)="260f01d88f060f20c035000000800f22c0660f3832ac66b0bdbe8c66b8e5000f00d8660f388010b9800000c00f3235000800000f300f001c1b0f01c8b9cd000000b8f1790000ba000000000f30", 0x4d}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000380)={0x40003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) 2018/03/22 10:56:05 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) listxattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=""/173, 0xad) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x9, 0xfffffffffffffd54) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, 0x4ef, 0x4, 0x0, 0x5e, 0x2}, &(0x7f00000005c0)=0x98) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000700)={0x9, 0x1, 0x80000001, 0xc6e, 0xb22}, 0xc) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000600)={r3, 0x0, 0x80000000, 0x0, 0x7fffffff, 0x3}, &(0x7f0000000640)=0x14) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r1}) pipe2(&(0x7f0000000240), 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r4, r5, 0x10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) rt_sigsuspend(&(0x7f0000000080)={0x3}, 0x8) 2018/03/22 10:56:05 executing program 5: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) r2 = getpgid(0x0) clone(0x0, &(0x7f0000001280), &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) syz_open_procfs(r2, &(0x7f0000000100)='net/arp\x00') tkill(r2, 0x1000000000016) 2018/03/22 10:56:05 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2201) ioctl(r0, 0xfffffffffffffffb, &(0x7f0000000100)="a24289e027ab363d7a3d92ee57da682aaa992f537027d510f63b3c4a0677630592bb217d8e0d4aa630cb3b792330b3b3577d1fc59622a572bf5539f1d08a9e033362bbe62623eff6a64aefcb05a69dd8e8f5c4b1633f6a15dac07977d4926d3a2f6f0dc6676b40db7a48dafa9d7ad87f2410823bc2d91d2c4030f79ed01a21461a2aa1b894eee211f32d28574ae865130e") poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/03/22 10:56:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x97, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x800, r1, 0x10000, 0xc3}) r2 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x8, 0x2]) execveat(r2, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000), 0x0) 2018/03/22 10:56:05 executing program 6: r0 = socket(0xa, 0x6, 0x3) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x120) 2018/03/22 10:56:05 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@listen={0x7, 0x8, 0xfa00, {r1, 0xefc}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpid() 2018/03/22 10:56:05 executing program 1: r0 = getpid() r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3a91, 0x80) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)=@ioapic) setpriority(0x1, r0, 0x0) 2018/03/22 10:56:05 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001300)='S', 0x1}], 0x1, &(0x7f0000d19000)}, 0x0) accept$nfc_llcp(r0, &(0x7f0000000440), &(0x7f0000000180)=0x1df) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) timerfd_gettime(r2, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/185, 0xb9}], 0x1, &(0x7f0000000380)=""/70, 0x46}, 0x0) 2018/03/22 10:56:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4, 0x30, 0x5, 0x4}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x8000}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r5}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x3}) 2018/03/22 10:56:05 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x32}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8, 0x3}, 0x10) fgetxattr(r0, &(0x7f0000000140)=@random={'trusted.', '/dev/qat_adf_ctl\x00'}, &(0x7f0000001040)=""/4096, 0x1000) r2 = socket(0x11, 0x4000000000080003, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/22 10:56:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8b0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r2) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000080)=""/171, 0xab) open$dir(&(0x7f0000000180)='./file0\x00', 0x40001, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0x6, 0x1}, 0x10) sendmsg$nl_generic(r3, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800000044000107000000000000000003000000ac000000cb3a72e1e5eef89da85cc0350072bcf845b725efce35a19f50f3d946b8c59ffd85f7192ebb2e37dccc28da3e0345643dc3c5003078ed7a055d8bd4a8b708c9b32e97fd37"], 0x18}, 0x1}, 0x0) 2018/03/22 10:56:05 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_ifreq(r0, 0x8976, &(0x7f0000000040)={'ipddp0\x00', @ifru_mtu=0x6b235fd9}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x6, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x0, 0x2, 0x4, 0x0, 0xfffffffe, 0x18}, @ldst={0x3, 0x0, 0x7, 0x4, 0x0, 0xffffffde, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x6, 0x0, 0x5, 0xfffffff0, 0x1}], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/22 10:56:05 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x7b, "a67fd3f17e367498a6f00821efada6e0d25c8adda1e453f25924cfeb664518fa6d7b7fa2b9b7e9d2b5593cf96d3e862c6f0dd18fedf8b19f5154c014ea5477e97ec7a5b5e4fe733a7e10332c6c84184880b35101476cb8a1dec09905955d9d91da9500679a8a9021828582de3842f7f60abc8a9a510f184e7cb252"}, &(0x7f0000000100)=0x9f) add_key(&(0x7f0000001ff8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000002fe6)="e415a048b002f55df757c067cd3d71463eba201edf5af5ee0d952e", 0x1b, 0xfffffffffffffffa) 2018/03/22 10:56:05 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x180, 0x0) arch_prctl(0x1001, &(0x7f00000001c0)="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") ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "0008000000759b288842f5ac1f020409"}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x7d, "f9be5b8d3ae5f6ae17fe659a4657a985bd1a418a164ba36a1503215d500aa632bacf50f072747c865baf238d3f6684d62912c5bf260e58850cd099248aad02bffb9a8c3eb69039608a7cbf4f7488825772b3897014590d74d87f64c29934369ee425f0b07059b22a3e5928c4c72837289e93d78967e0f4a1495f517037"}, &(0x7f0000000000)=0xa1) 2018/03/22 10:56:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/22 10:56:06 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x6, 0x0, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB="01fff10000040001138b554cff01414fd91f0d1731a4226d9a98f688c7d64ffff811ca7faccc50860ebf1cde604621e4b459663d87386870159ebdb2"]) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) sendmsg$netrom(r2, &(0x7f0000000440)={&(0x7f0000000080)=@full={{0x3, {"a3065c2bb5cb4e"}, 0x1ff}, [{"91b05ec0747583"}, {"6c3f7109c77769"}, {"c5c1f2a24861da"}, {"157a184863f988"}, {"11b4ccecc8e9aa"}, {"dda86073910d5c"}, {"98966ef5389595"}, {"9d35d80aa664ea"}]}, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000280)=[{0xe8, 0x29, 0x80, "9b935ea546a1e6b62ab5259a8fee5de1d6dded63a4eeba7decd8f2eac947761e64d533021176580f40b5c1c7ec22a84bcb941e491ef8fa860ece1bf658cbac9a935768674899c07cf036bd7f89d236bbad39e2cb612449f64bd806fda3e2ef2f1f0805b9a3e2e56f9d745fcc0107de44da9a0eb39fdaed92d16a52094f0f58892cc20d54e53f6c1afdeb48b8f19a8323221861fe9447abcfff8efbb873a5efa1e864f3e4b759e2c4294fda4b37b58f026d82e62c3712c0667e83477533cd827bcca9280cae3a535135d8ea8836449f0c4d449a4539"}, {0x78, 0x0, 0xff, "8ed73a5ae9f62fe80ae874baa38f2a41d2f0270bcd7428c89dc65ba50be8179e7944ef2b13d081f092b03dc2dbab52c07e16bf2e0862d9a46a37568889485dfce70af1056f39d0c6aa4748eb1612c3762e9e95df86b95b92ee92e546c8ecd821b562d79519c71e08"}, {0x28, 0x11, 0x20, "44f896458cf13eeb8f52bcf59f71a9155fa1"}], 0x188, 0xc051}, 0x1) 2018/03/22 10:56:06 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xe0, 0x20200) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x100, 0x30, 0x8, 0x10001}, &(0x7f0000000280)=0x18) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0xbea5, 0xfffe000000000000, 0x2, 0x1002, 0xc6e}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0)=0x1, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x70000000000}, 0x46a524c4458c0127) 2018/03/22 10:56:06 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0xff, &(0x7f0000000140)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000180)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/22 10:56:06 executing program 2: r0 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000200)='asymmetrIc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0) 2018/03/22 10:56:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x8000000000050, &(0x7f0000000000)=""/185, &(0x7f0000000100)=0x108d8778) 2018/03/22 10:56:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000180)=0x7) setsockopt(r2, 0x5, 0x5076, &(0x7f0000000740)="b8080efedfb11dadccdbb124d500b1e405d58784a28425975adce154afb1462aba992b121f2c0f73d7d3382d6fce31ba09fb57607f915ce64c1b620bc6eae6f1c1ce609dea03dea77fc6d451dfd45db4b038de2f1bbb76aad012c3fa55113bba9197377425a6395ae863d280a6a8263c6f447e2e3197148de089c103e92cf07d3becaf7e62d3ead0931689e0dcbd5dbb6fef4125ebab33bce7185be4d768141b7842de193311eb683263674edc932ca7a6b493c5dc2dd17a8de1d0015408a0f88bf2c9fa3d47b4ac3a10be515d6c585cb3c4bf5b", 0xd4) r5 = dup3(r4, r3, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000140)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000004c0)=0x0) perf_event_open(&(0x7f0000000840)={0x2, 0x70, 0x20, 0xc67, 0xfe, 0x1, 0x0, 0x8, 0x18, 0xe, 0x7ff, 0x80000000, 0x7f, 0x1, 0x0, 0xbc29, 0x1, 0x5, 0x200, 0x4, 0x3, 0x0, 0x100000001, 0x100, 0x188e, 0x1, 0x3b03fe6e, 0x7f, 0x100, 0xff, 0x5, 0x0, 0x3, 0x2, 0x7, 0x9069, 0xf06d, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0x4}, 0x808, 0xffffffff7fffffff, 0x1, 0x5, 0x9, 0x9a88, 0x6}, r6, 0x7ff, r5, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x1, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000005c0)={0x10005, 0x20000, 0xffffffffffffffff, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) mmap(&(0x7f0000764000/0x3000)=nil, 0x3000, 0x0, 0x6010, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x4e22, 0x2, 0x4e23, 0x4, 0xa, 0x0, 0x80, 0x0, 0x0, r7}, {0x9, 0x1000, 0x9, 0x9, 0x101, 0x8, 0x7, 0x6}, {0xfffffffffffffff9, 0x9, 0x53, 0x7}, 0x200, 0x6e6bbe, 0x2, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x6f}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x1, 0x1, 0x5d50, 0x2, 0x7, 0x89}}, 0xe8) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f00000008c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000380), &(0x7f0000000440)=0xb) 2018/03/22 10:56:06 executing program 7: shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f00000005c0)=""/62) socket$inet(0x2, 0x2, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20100000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0xffffffffffffffff) 2018/03/22 10:56:06 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000e2700300000008004500001400000000006c907800000000ffffffff00009078e00000e833af3a7bbee3f8386f01"], &(0x7f0000ea3000)) exit(0x3f) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x74, r1}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/22 10:56:06 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x2f, 0xd, 0x3, {0xe, @esp_ip6_spec={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x7d}, {"ed22", @link_local={0x1, 0x80, 0xc2}, 0xff, 0x1f, [0x4]}, @hdata="d1beba84d7dc858dc684ce1f7f6139631012dca925feb143a898397d9fde0f480b59f7fe563eea4f1d6c2e6cbedb1c5c6efff625", {"4fa2", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0x4, 0x4, [0x49202444, 0x4]}, 0x3f, 0xa3}, 0x6, [0x0, 0x62, 0xff, 0x7, 0x20, 0x6]}}) 2018/03/22 10:56:06 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r2, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r1, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) accept(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000180)=0x1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) getpgrp(0xffffffffffffffff) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) flistxattr(r0, &(0x7f0000000540)=""/119, 0x77) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="b9000000e70fa94605859dd1487a571ea8175d2ae277e2fa10deff9a2ff8a337083853ec9db3184e417f10b1232dc7e8c1e0ecaf5d400ce8b6cd155078b816a77da27e90185e98a76e9f0031159438ef1fa7c6f36fa879b66b71075ae664740c049a6005b6a43e9ecef6d89017ac28f7d5fb37c8a1ebe972da2376bc1bb30ecb77b7d6032f187df66df2f04ea1cc4c305c2381dd1520842dbb50976f4d3da8e589188920497a6a69da82776bb53b9327765637fecd52a24d48b9f5649967ce5ad53d3d7a3ae051"], &(0x7f00000003c0)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/22 10:56:06 executing program 3: r0 = shmget(0x0, 0x1000, 0x41, &(0x7f000075f000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) socket$inet(0x2, 0x8000001, 0x800000005) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='md5sum\\\x00', r2) listen(r1, 0xcc) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0xffffffffffffffba, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000840), 0x0) 2018/03/22 10:56:06 executing program 2: quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) r0 = semget(0x1, 0x3, 0x40) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x408001) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="53cac712fdcc5f882e9a3b"}, 0x10) 2018/03/22 10:56:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x1f}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x1, 0x9, 0xb, "d88dfc2564f3645b9f9737d31c7170d2d4eabdc8aa4e2436913812c699c61d0d30156c4eedc1a978aed8ad7a6c6428f64b124ead86917ba216313f1f844d898feb92de670409cb6331eb09a6df"}}}}, &(0x7f00000001c0)={0x0, 0x1, [0x602, 0x9d7, 0xedb, 0x64e]}) 2018/03/22 10:56:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x20000000, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) poll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x9408}, {r0, 0x401}], 0x3, 0x2) listen(r0, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090000000"], 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5311, 0xd18a14873762329a) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/160) 2018/03/22 10:56:06 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)=ANY=[@ANYBLOB="240000001e00fb0affffffffffffff01030000001000020073ff0000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/22 10:56:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/193, 0xc1}, {&(0x7f00000001c0)=""/152, 0x98}, {&(0x7f0000000280)=""/60, 0x3c}, {&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/77, 0x4d}], 0x6, &(0x7f0000000500)=""/105, 0x69, 0x4}, 0x40000000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000005c0)={0x0, 0x5}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000640)={0x7fff, 0x4, 0x2, 0x9, r2}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 2018/03/22 10:56:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) sendmmsg(r2, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000740)="1f9144b5dc50fce31d6bf094a31099d787d6631cdd52e50f222f43c4a5f9434ca621dbe1e8e29549c695ebb0192ff9005186df3a8e1977c56eb23b5a10922e123b2634f5a693aa08fb26ac43b11463ca76c78462f9d8fdeeb47d982b23e7c48df85c5dc41d60b3d4c277763c78421b2c", 0x28}], 0x1}}], 0x0, 0x0) recvmsg(r2, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f00000007c0)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/03/22 10:56:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x6, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}]}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x6, @in=@multicast1=0xe0000001, 0x0, 0x8}]}]}, 0x16c}, 0x1}, 0x0) 2018/03/22 10:56:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x82) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x400, {0x0, 0x3, 0xff, 0x1, 0xffffffff00, 0xffffffffffffffe0}, 0x5, 0xfffffffffffffff7}, 0xe) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2018/03/22 10:56:06 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000180)=""/169, 0xa9}], 0x2, &(0x7f0000000280)=""/7, 0x7, 0x993}, 0x40010020) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000002c0), 0x38f, 0x0, 0x367}, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000340)=0x4) socket$inet6(0xa, 0x8000f, 0x6) 2018/03/22 10:56:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000380)="bb24d72f0b292e0557484a657278f161", 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000080)="2d0fd832b248aa976163dc6a8a265ecb98fbabaa9f6d487711ce36b312bb81858b6fb2463010020674f1abc70a72c38e79acbf0884e84616b160e706ba3a5088c5912a37c8983ca8a390d93b055d8456007f782a847a98509f9d28c26449e7582eb2aab00f92", &(0x7f00000002c0)="8f2c804db7e569c77a706a51019eb5337de4b5a4c2eb9edcffc3f5baaee0405a6116831433c33444b82b0b7825e659953b4c8e383c6fb72cead478f20fa0360853959c2e2f93ffb025a7280ce7d6402152b74e9eb5f3c1558060e3ca2d1e59ed9aeebbf4b3717574cbf423b506d9efd72081d4e0b5a2558c6de9081a71d9475b3ba3fda0a0afad986cd06a9d429aaa8baf5343", 0x3}, 0x20) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="4d16", 0x2}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/03/22 10:56:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x2ec}, 0x1}, 0x4000800) 2018/03/22 10:56:06 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x1f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/22 10:56:06 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000002a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001859a08096d7e43bb2ed408e8a8c81002100fffffffffffbffff1c140000fe00ff0000000000"], 0x1c}, 0x1}, 0x0) 2018/03/22 10:56:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x3, r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) accept4$inet(r1, &(0x7f0000000340)={0x0, 0x0, @multicast2}, &(0x7f0000000380)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000280)={r3, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000180)=0x90) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000002c0)=""/100) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/03/22 10:56:06 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) exit(0x0) 2018/03/22 10:56:06 executing program 0: sched_setaffinity(0x0, 0x13b, &(0x7f00002d4ff8)=0x2) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f00000002c0)=""/100, 0x64) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/22 10:56:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x3) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x647, 0x8100) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0x0, 0x1, r2, 0xfffffffffffffffb, r3, 0x8, 0x7, 0x20}) 2018/03/22 10:56:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = getpgrp(0xffffffffffffffff) ptrace(0xffffffffffffffff, r1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 2018/03/22 10:56:06 executing program 7: socket$inet_dccp(0x2, 0x6, 0x0) [ 81.794145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=22808 sclass=netlink_route_socket pig=11238 comm=syz-executor6 2018/03/22 10:56:06 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="7408a96e88b6066096fe6e7500003b541a3fef0e79c800a5707882238c267dc34f8be520dc5f9f8e803146c6352faaf293b9511c4ce9ca39f35991884ba709e7f211ad3036bbe2d17fc22d6942b1b763eaa6bb370d064629bc08b5831a30603884a5583b835e0f5f278408470bf21ddafb4fe903d397a1b04a197765b980fe769f32179402bda3a49500000000000000e03e5c248f435218078fc8b97aafba9f5ffc7a2633e5dab49ffdcc341c76be08632c025c80b13f637333d64adbff84ac2b63c8ac7e7dd5e959163cfbd70b7bf73aaf8eceb970241c", 0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) 2018/03/22 10:56:06 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xde2, 0x400) 2018/03/22 10:56:06 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20800, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x5d93}, {0x80a8, 0x72cb}, 0x60a303cc, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0x18) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x9, 0x0, 0xfffffffffffffffa, 0x9e8e, "5dd82c59c363da56a2c5fa2f0cbed8fea34adbc2e11b59907dd39db7175ae3f19a9284cdf95fe995bcf0bdba", 0xa831f93}) 2018/03/22 10:56:06 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x8000, &(0x7f0000000080)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0x4) getcwd(&(0x7f00000000c0)=""/160, 0xa0) 2018/03/22 10:56:06 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xcd, &(0x7f0000000040)=""/36, &(0x7f0000000080)=0x24) 2018/03/22 10:56:06 executing program 5: io_setup(0x76bf, &(0x7f0000002000)=0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x110) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) io_submit(r0, 0x1, &(0x7f0000002880)=[&(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000002240)='\b\b', 0x2, 0x0, 0x0, 0x1}]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x2, 0x0) mkdirat(r2, &(0x7f0000000340)='./file0\x00', 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000000300)={&(0x7f0000000240)="82764b41f1f3d25c4a0dfd9868dcba6663f4c4b238db0aa24282235bd1da13b9f46898b72c597bd67fd782fd44b35bab3d921448084ac0c611b203f462fe7f1a739adb707d5bd03c28886816ecff7a4015589d9e6ce4ca0f2bd9cdca44f72b3deeb7b6cdc000df7776d9bae2cd88a5e855ae92cc13b370f60b6da96bb2a5e97b4e4b989b281b44df9e8fa199073a9ab95b298584a2175cd907aca852", 0x9c}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x110) 2018/03/22 10:56:06 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB="20f1ffffffffffff2b"], 0x1}, 0x1}, 0x0) r0 = gettid() r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001340)={0x7, 0x5, 0x3}) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) 2018/03/22 10:56:06 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x50d}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x3, r2}) 2018/03/22 10:56:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000078c000)=ANY=[@ANYBLOB="1800000023002d08ffffffffffffeeff0500000004000100"], 0x18}, 0x1}, 0x0) 2018/03/22 10:56:06 executing program 7: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}}], 0x1, 0x40000) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xde2, 0x400) fcntl$setstatus(r2, 0x4, 0x40400) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) 2018/03/22 10:56:06 executing program 5: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ab1f90307bdd49c18047967709000000c7a3049ce6853632ffd5146ba792f62476b82b59fbd31d6a8e439b7ad3f1de3ffb691fb6580fe9567b15dfd47f321b006c5506b098e634411ee02b428e2d09000000b235dcd2b8e1837257ea94b8ad6c18d12baa287c83eb170283ab86711717a90cdf9de2da97c173d026116b81f38886be915af22e556d3a8d26d1bb503ccf88ed804342857547f390441cecaaac8de4720f409fd28b21bf0744a6", 0xac, r0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f00000002c0)=0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000240)={{0x1, 0x2, 0x400, 0x1, 0x8000}, 0x20, 0x8}) 2018/03/22 10:56:06 executing program 6: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) sendmmsg(r0, &(0x7f0000002140)=[{{&(0x7f00000021c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000500), 0x0, 0x1}}], 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) shutdown(r0, 0x1) 2018/03/22 10:56:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/22 10:56:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x801, 0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) [ 81.925291] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 81.946081] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/03/22 10:56:06 executing program 0: socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000016000)=[{0x28}, {0x6}]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) sendmmsg(r1, &(0x7f0000002440)=[{{&(0x7f00000000c0)=@ll={0x11, 0x17, r2, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="5983ee3ff20ff3dafff8953ce52de84edf2dc8d0b80d09b0ac6cee3a3d2f15d55e921f24fdaec869b6e95574253ec32b72b1eebc0f9d02fa7fa245b10d08d642b0e637f2783f762d0a069956d579d8dd46e241a85c93e0aa05c647c1de278cb69d42b16a3580525a244014cabffe47723b864da843f8314f0c35dbbcb5738f773336dc544898968bdcf1a6cf5ad701ac0cb783afac0160ae3146c76d6f0607b56af8c037876234fd676e46c51ed2a6ab86e429bd5eaed05d77758cb6595b7ee461f3d707a89f4a9fe90678a9b630212d06a3d4eaf91aaa7d0a45ec14f62509993ac03402a3b49d05e8854a338e9324", 0xef}], 0x1, &(0x7f00000027c0)=[{0x1010, 0xff, 0x4, "56998ce97cdf6cce9f5e14f8748fbc255f01b205e94142a9b194dba9d25bd7402a67d951153bb7ca208c3475ca828b9f616e7cecca1c6ef61f32b03f10a0f2d258eed174dfb5ec8117152662f3157450e1743ae581e41bb19c86c57664a6bdc0301534fa1ae1594473efd126b624511e490a5e3971e90c71a9d576d1ae5c211f8179e269b45f1175d5769265dcafd809699aeb637a2946a6a2e6f47ab3a290ec9721bb50e81d447e529cb6e35775876b594b16b0327bbdb7bc69f117ada4911c7f24bc3fb4a6dfa4728a726332293ce951a2f5e83ca09494c2baf8fdc1c96222fd44d58e9e58e5b71b51e30f1a85ea8014e2ec873cb6c23196303a6c56878fcff1ea5117a2d2dbf9aa5464850a2f90b6e705209bf65918029aa74b605e3a4b8b90ed053a99ecc03145dc3ad1dfa43ebbe9a2c47574c23b231aca66976e64d7785781c2c7506f96c62a931ce2399b2c31d661bbfb7fb54aaeb13d2b96fd9608bfb9f16088d5db680af08f95b950649e53fd15431c49fa0f21142cfcdad763903f59873a740ecf7c2c96a7833e3a65457694a6b7a5952711ff31e41494605c521ebb76a3c2a52b0f7d981a256ba8bda92a426d9a942d2fff8626ae2f978d5c3bcf2c3873a266cfbe6e22f2e94371d1e5a6e63f2203b2f02c2c4db583a4b23f5e17a60715855f6fd671e90a528e899ebb09f1581bd63baa0f6866c75344be4bcbb1ed84e9f33ca6ae82691e926e6abdf5d6940fbdf7c329b705b6080334e382a51c6c40619f7f574cef09424696ff4740c435471e27689f90951c3ff7e54feaea2acfe0c7cd0eae836f25be7e039c57e921ace515e695acbec5997cd3b2ef75e083ca634a38daeb84ea0dc536a025b9bb68c16bf64aca17841a9ecc38671528a5c9bad767585700c52fae49a1c75c6203f2aed57304917dc69c5f47e694df2c379e65661b975a81a82915584708a9d4ad3492f55c24a7c1dcac035e908a11657ed93f7768b57687737375f8d5e6bbde7b85d98b71e48c7341674399c398a093f16620c8a8d763c36502a3df1b60538a48c8b1926b90aea6167857de850631198b532aada804f37f2962041daaaab945b725fd04341b6ffa5e6beb5a353f12fcd975fb504e719da2cd298f296c355e1f6bf7be62289d3f14ec0eaa01400860626a3e080ad5bc7f4d57abe6004f116a396afe0dbc670483d0e01a9f602bd48a2c26da0cfdfdb7b970a5681afd02dee2802bc788eaff4091f3ee1f91582594da71454c56c7a68f378b48c9f6d99d170c53e38e6c7f4cdc1b9223e0fa14e00f2b34db5a73709dc3732743f02f7b291f300c5d0eff21629b4da5305a6641ee459eb2946625f27e32ff10cccd3b9918e1efb0b87cef8393b1b085a8889f72d2ac494c1ed40c140080b4099fd70fc7d8fdfde609860cd86e3efe74c397e6b7747bbda6a8033e545510bbbe23ae937d492dc4db43cdc0c542d633f306501034b43807f515e45d70a79beb2e69815dd59ea611f7a2c0b41d540161cace1bdf13cd1e74bc3612fed3e7880d1585d518fd90c9a71b6b5c9623e010678fb5bd723a440d5c36eb5883f6b0a4ab32524a3832ce95928003bbeacaf5c1e071755c711d32e561879c9807e98a7e98dde3f862d8ef25dc1b357a9374ee0f2fc7206509edbeec01f67eb36e334c5b8b9f02499e79177d66155688408957337032eddd6c032e1995108f28724a593c86d28f3d1f9ce114fe591a56d21c3c4849832a6a9974012d09957a735357dbebb275b557d140392f0e4d3fccaa801891fd7aa5fe1ef55cb72a35846fec286fc9bfa69dd9ef2ec01e4f6ada3bf99b79fcd2976a270d23085a9343b48345297bb85da6667b48e51b7016827aef6fcf54330f2d96ad1a206e3f39025ec2895df4b8c4c7cc71fbfa7321a9bd84e8a46963952f238eddb39e04c2e3326e96093e28d49090f1badb1ce4fd53145ce95cb812209e0a9e3ea46d71e1916cf5fe0c393c9364ae9b0585dd539004cc7e5bfa3087c99384eb8df9a2e04f8746593d8468306e5c8672076558ff29266cf58b6fd638d02c6bb9a1a9ca4da2aa8df062853d4011a3169b07da6ee21199c0d71813718bea3075f121964531bc8544a5711d79ac74d3924d2144378c0d81ed24e6f3a033f77dd555af6bb2506564e9a7b33c47448cb8416ad47a48158cc4884484904ec3bc6ff000041ade735ed0e4d1ff2d77ce790d9e65a6c12505f80b4cbfa406d8da2b3e062f05ee1a9165bd345687036f4f093cae04a574f21e6b2543896b9af79bf32d885eb3296f7530c752c1c33df97a1f5352d2215bfdcbc89d27002f5b4c145bc896e001ef9054ecf268f8b9590353fd4e078bfb14431483d9342caa1c603a9d5d32c97a1853fcc84d3bde7d2ee2b994df185a048b8a6b886af3a3f061657997fd1244e441aa665c6011c47882207ae3037fb5f1d4775fe023ad48da2d7bff218219720c250c5443983659df029def24c8146d53f9856a0ed7babe39e50c88db3bf4f7560e02238e04ffa0931a40fcbe96801ff428832fb77bba71e73c937ab5bea51ed7d8a862aa9c54b0b6cfe98b4a8efe2d20a1fcf272b8eb3aa31c6ac017fd3709ff1bc2530e8d85c013fbe2c38ca1f35d0146274aa0b2fc0100081b014d83e2ad239bd1aa48a1a9b375930ac15b99cb614ee2e98dc59ba18dba5fb7f64db7be7adf4564585f0c52ab4558d60572022e1228e70a006b6e6d576788ae37632ae5b5a51c82824e8637f6b5081119ff642aa4c4758b74a586d22483e79277e8b76df60ea28f4c4ebad989ad2e893a0928efcc1f0126a7b970bcfa2130944018eea1be5a5f4559f14c19ac5414690e63cf1e1ef7ea789d591017915310896783a9b4a267f6dad5f25531f843a1167be461adfb5daf0e2c49fbf98b10695211282a5022c8be7625da446c1df7257ca51ecb59adf946bab9fc6b746cc3275ad4bcbf8020c365d2b977b65d5c581cc8de93aa4a594e36a7d0d4fbb16cb3b42eda4162f7a2c8b3968dae8a59af3d484da7ba8eeeb7276cb05d6ed0e52e43c457c7304b9acf7c2c55485da96ca1ba322d3003ec1c643b054a5c63abccf6b21e3302437831340042786fbda0c5f55bd7d8b774112f8b29983beea8920fa291ada4044687c3dece34ebbc3cf74795627c62b2cb3b8a8f510c6e58e976ba08e4f943e502a008f1bbb056129a226875542584928e20799dd29e73c9322578c3c9b54e076b969999364be640ea95ee94c035c91d479c04b92df161623fe5f8215aa81aae79f6a5923d08156a8c5abf720d30e33614a8e041f6401e5649888d474a73249e27373d66d2069afe5232c4546e61177e9dd02cd41949d0e1913274964164a4a31987a2a168505a36d4d39c4486f3b1ed70c281ecca4ce34d0868fc41ebd1c2026660adc58fd0ce5afac3819bfd2d50a1562f79ba71791ec80048e410bd25f2452d3bf61c7ffe5859eae96cdff194e2bfa436d5327b288d1821b9a1c5fe76d9253b56bf5326fb42838f514585359c6eff9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{&(0x7f0000000dc0)="98523b6aad619e1072ef45db3a447f310de435d2f4ea254d1c64ab9485e9e7bdc4ca5c276fb076e28c7a41c801747997443207bdfbda1b397821d09a7950aaec46a29e8e49590d1396bb34526aeb86bdfbbe30e5a7f2bc9760d8cbbc41110cfaa59bb6bab88d50dabfc7c849e81b8cf870c034e680d9b48960990c7940106fc858f43fe1b6bf7ef576a2d95d87a2d827d77fd80d4a21618bc5c874872e3e33055752a07627de2d461d32e0cb6061e52f36c9d6a22d86a06c7372be4835b97162895cbcc8939c5976b992b6bab7e9ea3af81f1bc8dc5d28578d3802094eaa0ec57389152f96279ef294120908cfc9bacf284ac537", 0xf4}, {&(0x7f0000000ec0)="8d97a92444fede556e5b8e3d0ca8cf6ffd1023fb2c9c66837bfb552acb51913ffe970412b4f7bee5cbf0832816b587a52d16ac27bbb80d404ca6f560a32159ff25cca57a7399c13758e7c0c2e9e24ff49b76d7d75453238607671908c1e847b6531de1bfc30b70ad661313b2a513e7cb8c7e21c940cea54669a3947d71bba84d0ecff0cc5b9220c0870d0a29cf9c41c0230f857d8f14e9fe50054da2e299fdabef8931f5dfbc9163881e51bd76b23a04b9dc3b43aca6229d38e48c968664d3", 0xbf}, {&(0x7f0000000f80)="3ec1f0da5e75af3e90e36a5589bbeba4f8229b9cc1d86db801b3857f79beedb9b663246ca5feb17a77890775ada3e78f8a355d8fa1003c10691f48c58b2a23f50a01c3ac2a87b274622eccc6aa0990efc07db084ee1ef2b9ddbc4428952d1a42b96f596ccd79a5561fc6050ad74b9698a935f20d9b", 0x75}], 0x6, &(0x7f0000001080)=[{0x88, 0x114, 0x81, "ebd2363a74dbe2b4b56f48782e472368d1550c0f0d247dbafd534d661c98a5884d84c0d5277b9fb955736e4ae6c6c60c269afe4fefdf74f7488499fe0d18a8e2cd5dc5b88d032e6df0a5e16c1e309b4932955d079a58cb4012e7cb775cf99b305518086494eb97a7ec312bf30bbe8545654749"}, {0xb0, 0x0, 0x100, "19b50600eeb72f98dd8042513ff123d33405893ac37901a7af501850d662707504912f15ddd2483611f5f26736383ce32f593c81f447d6d951f76114c0ce04725452a9e4bde0334167bcc0bfec695869133ce28e0d8c6ce1ab2c046ff431aafd63323cf9baa78f544239790cbc328791fc4c261424b764e04e3ee2cde63573ee26e237fb5b453e79dc923c24148c0462e0dd7df3a200f544032d7aec"}, {0x90, 0x1, 0x1, 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"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{0x40, 0x119, 0x5, "4e80da8b88c45b96ab00e071fbe5d24f25db1947f0beb12b752b1dff85b781820813e61a8a22b0757a3e41716f1fc117"}, {0xf0, 0x119, 0x9, "ebeff030c4de59c17a2df0b79222d7b3d4e27392ccecfd8ee9d3df48b9311bab2c485e28611101d6a531fd9b87b66c4c99dd63dbd02dde2162586d5d863b23268060b26e4b4330e3d1f69f223529632f72d52723403597dda535dfb5661b05c6ec1bd5f7a6f14cb671def20b1aa82fbc1f89c6a4e4cb86baed5cb56e36de913256f2643dede361d7977e338cdd9393bf144c1d4d39195b780a2ca5b7edd892c63893645cd6b774fc1fe7e200443dc28158ad0ad4bb0f65308b8fe2f250ea7e5432cbeb765aab2cc334de54db8a4ce961d8b21874b7147b670d6cf591edc1e1"}, {0xb8, 0x115, 0xffffffff, "5b22564e0e687a33284e51eece71964c8d5d6ed90f5a23d2fe690dfb43a2bb57dbab738d04348d51de4222db5aac3bef32d42b5562ae414bf9b5186a3e0ddb3ddc1cff741058ad5a59c0aaa47b8a1680814938bcc9d0fdbd10d12440dec8671d427f5ec541e07fbfaffc99f55a1beb1d23d62828da9aeb0bcef449ebe921598e271c20764459bccc8990b77b53cf70c35f3ce17d4dba102dfab02a1a44c3545be13f10"}], 0x13c0, 0x1}}], 0x3, 0x80) sendmsg(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000026c0)}, 0x0) 2018/03/22 10:56:06 executing program 1: clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x5, 0x1770, [0x0, 0x20000080, 0x200001c0, 0x20000550], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x5e, 0x88e5, 'erspan0\x00', 'irlan0\x00', 'yam0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff], 0xb0, 0xe0, 0x110, [@connbytes={'connbytes\x00', 0x18, {{0x5711, 0x130, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x4, 0xef5f, 'gretap0\x00', 'bcsh0\x00', 'bridge0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="773608d5b093", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xc0, 0xc0, 0x138, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x9}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffffffffffe1, 0x5, 0x4, 0x0, 0x0, "6bb85bba7e2feacb50370645e556362cae76c3294e6d7250a0dbb5ddfc5341631ecb8ee93516014aed8e42d591e0621414bcee36a010c5830b4f93caa25ca533"}}}}, {{{0x9, 0x1, 0x8914, 'rose0\x00', 'dummy0\x00', 'erspan0\x00', 'ip6gre0\x00', @empty, [0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xc0, 0x1f0, 0x228, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], 0x4e20, 0x67, 0x6, 0x4e24, 0x2}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:cgroup_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x2, [{{{0x5, 0x4, 0x6001, 'ip_vti0\x00', 'teql0\x00', 'rose0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x138}, [@common=@nflog={'nflog\x00', 0x50, {{0x1, 0x100, 0xec0, 0x0, 0x0, "32cc3a4c2d4f2d49f2b14eeac484a4ffa6ba00d56ce902f0e13831a79e650c9da26dbc5574f8c6a9c03efb69b0af96ce73cff564bf2c19ca7c4d1eff93a6329b"}}}]}, @common=@log={'log\x00', 0x28, {{0x3, "87e6f3782a6f87dd773013c167cfbed7f95272b637377bd2748075c03621", 0x1}}}}, {{{0x15, 0x1, 0x8809, 'ifb0\x00', 'teql0\x00', 'rose0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x10d8, 0x10d8, 0x1108, [@u32={'u32\x00', 0x7c0, {{[{[{0x5}, {0xfffffffffffffffe, 0x3}, {0x80000000, 0x2}, {0x9, 0x1}, {0x8fd, 0x2}, {0x6, 0x3}, {0x0, 0x3}, {0xffffffffffffff21, 0x3}, {0xb9, 0x3}, {0x4, 0x3}, {0x28a0, 0x3}], [{0x4, 0x3bc1781f}, {0x1f}, {0x9, 0x60}, {0x1000, 0x8}, {0x0, 0x80000001}, {0x9, 0x4}, {0x0, 0x5}, {0x1, 0x8}, {0xff, 0x42}, {0x3, 0x9}, {0x9, 0x100000000}], 0x0, 0xa}, {[{0x6}, {0x2}, {0x9, 0x3}, {0xd35, 0x3}, {0x9, 0x2}, {0xffffffff, 0x3}, {0x4, 0x3}, {0x5, 0x2}, {0x800, 0x3}, {0x46c5}, {0x5}], [{0x10001, 0x1}, {0x3, 0xfffffffffffffff8}, {0x4, 0x6}, {0x4, 0xfffffffffffffffb}, {0x8001, 0x6}, {0x40, 0x3f}, {0xd4c3, 0x5}, {0x3, 0x4}, {0x80000001, 0x7fffffff}, {0x7, 0x40}, {0x80000000, 0x20}], 0x9, 0x1}, {[{0x9}, {0x7, 0x3}, {0x1000, 0x3}, {0x81, 0x1}, {0xda9, 0x2}, {0x7}, {0x4, 0x3}, {0x5, 0x1}, {0x7fffffff, 0x3}, {0x401, 0x3}, {0x3ff}], [{}, {0x5, 0x6}, {0x80000001, 0x1ff}, {0x1, 0x1}, {0x45}, {0x7, 0x8001}, {0x0, 0x200}, {0x0, 0xff}, {0x5, 0xa00000000}, {0xb2, 0x400000008000}, {0x800, 0x7}], 0x0, 0x2}, {[{0x8}, {0x9, 0x2}, {0x6, 0x1}, {0x401, 0x3}, {0x8001, 0x3}, {0x3, 0x3}, {0x5, 0x2}, {0x3ff, 0x2}, {0x9c, 0x2}, {0x6, 0x2}, {0x5, 0x3}], [{0x4e54, 0x7abb1d0e}, {0xb2b7, 0x3}, {0xffff, 0x3}, {0x3f, 0x100}, {0xffffffffffff7fff, 0x40}, {0x8, 0x5}, {0x0, 0xffffffffffff8000}, {0xd0, 0x200}, {0xdd1, 0x721}, {0x80, 0x7}, {0x9}], 0xb, 0x2}, {[{0x7, 0x3}, {0xd94c, 0x3}, {0x600, 0x3}, {0x4, 0x3}, {0x100000000}, {0x30e, 0x2}, {0x1000200000000000}, {0x101, 0x3}, {0x8001, 0x3}, {0x6, 0x3}, {0x1ae7, 0x3}], [{0x3}, {0xfffffffffffffffb, 0x3}, {0x8001, 0x50}, {0x4, 0x36}, {0xfff, 0x1f}, {0x9}, {0x1, 0x4}, {0xb, 0xffffffffffffca62}, {0x862, 0x600000000}, {0x9, 0x7}, {0x2, 0x3f}], 0xb, 0x6}, {[{0xfffffffffffffffc, 0x3}, {0x6, 0x2}, {0x5, 0x1}, {0x40}, {0xfff, 0x2}, {0x0, 0x3}, {0x7fff, 0x3}, {0xffff, 0x3}, {0x100, 0x2}, {0x4, 0x3}, {0xffff, 0x3}], [{0x56, 0x6}, {0x3, 0x8}, {0x8, 0xeb}, {0x8, 0x3ff}, {0x1, 0x6}, {0xed71, 0x72d9}, {0x5, 0x6}, {0x9, 0xfffffffffffffffd}, {0xff, 0x3}, {0x5, 0x1}, {0x1ff, 0x1}], 0x0, 0x8}, {[{0xff}, {0x7, 0x3}, {0x80}, {0x3, 0x2}, {0x1ff, 0x3}, {0x9}, {0x4, 0x2}, {0x1, 0x1}, {0x768b, 0x1}, {0x7, 0x2}, {0x5, 0x3}], [{0x80000000, 0x1000}, {0x5, 0xb6f}, {0x100000000, 0x298}, {0xffffffffffffffe0, 0x401}, {0x9, 0x3ff}, {0x1ff, 0x3}, {0x7, 0xfffffffffffffff8}, {0x100000000, 0x5}, {0x3ff, 0x6e9f}, {0x80, 0x9}, {0x8, 0x2}], 0x5, 0x1}, {[{0xffffffff, 0x3}, {0x9}, {0xffffffffffff8000, 0x1}, {0x8, 0x3}, {0xfffffffffffffffc, 0x3}, {0x200000, 0x3}, {0x6, 0x3}, {0x80000001, 0x3}, {0x8, 0x2}, {0x10001}, {0x8000, 0x3}], [{0x20, 0x3}, {0x5aeed2e9, 0x5}, {0x9, 0x4}, {0x9, 0xfff}, {0x28000, 0x81}, {0x3ff, 0x1ff}, {0x9}, {0x4, 0x3}, {0x1, 0x9}, {0x81, 0x4}, {0x3ff, 0x1}], 0x6, 0xa}, {[{0x1, 0x3}, {0x0, 0x2}, {0x8, 0x3}, {0x961, 0x3}, {0x6}, {0x44, 0x3}, {0x5, 0x1}, {0x8100000, 0x3}, {0x200}, {0x8000}, {0x1}], [{0x1, 0x4}, {0x6, 0xc5e7}, {0x2, 0xffffffffffffffff}, {0x9, 0x2f9}, {0xf890, 0x5}, {0x0, 0x2}, {0x0, 0x9}, {0x0, 0x200}, {0x0, 0x4}, {0x3, 0x2}, {0x5, 0xc4d}], 0xb, 0x7}, {[{0xff}, {0x3, 0x3}, {0x7e, 0x2}, {0x3, 0x3}, {0x0, 0x3}, {0x6}, {0x9, 0x3}, {0x6, 0x3}, {0xfffffffffffffffd, 0x3}, {0xa7, 0x2}, {0xca, 0x3}], [{0x9, 0x6}, {0x1, 0x8}, {0x4, 0x20}, {0x40, 0xa1}, {0x5b0, 0x5}, {0xda, 0x3}, {0x1, 0x9}, {0x1, 0xffffffff}, {}, {0xdd, 0x1}, {0xd9a8, 0x8}], 0x400, 0x9}, {[{0x3, 0x1}, {0x7ff, 0x3}, {0x101, 0x1}, {0x200, 0x3}, {0x6, 0x1}, {0xfffffffffffffff9, 0x2}, {0xa000, 0x3}, {0xff}, {0x100000000, 0x2}, {0x4, 0x1}, {0x7a55}], [{0x8000, 0x4}, {0x82, 0x9}, {0x7f, 0x9}, {0x2, 0x1000000}, {0x0, 0x7}, {0x7f, 0x6}, {0x0, 0x3}, {0x0, 0x7ff}, {0xffffffffffffabfe, 0x8}, {0x40, 0x7}, {0x2, 0x8}], 0x2, 0x4}], 0xa}}}, @among={'among\x00', 0x858, {{0xfffffffffffffffc, 0x101, 0x2, {[0x4, 0x0, 0xba, 0xe525, 0x5, 0xffffffffffffffe5, 0xfff, 0x4, 0x401, 0x7fff, 0x10001, 0x7a4, 0x71ed, 0x8001, 0x8, 0x2, 0x3, 0x0, 0x9, 0x1, 0x7, 0xa00, 0xfffffffffffffc00, 0x7fff, 0x63a0, 0x3, 0x10001, 0xffff, 0x0, 0x8, 0x2, 0x0, 0x6, 0x3, 0x8, 0xd07, 0xc0000000, 0x2, 0xbc8, 0x4000000000000000, 0x2667cb73, 0xcd, 0x2, 0xffffffff, 0x7fff, 0x8000, 0x100000000, 0x5, 0x101, 0x4, 0x7fff, 0x7, 0x0, 0x2, 0x7, 0x0, 0x2, 0x58c, 0x1000, 0x8, 0x1, 0x6, 0x89a, 0x9, 0x5, 0x0, 0x8, 0xf5b2, 0x8, 0x7, 0x3, 0xffffffffffffffc0, 0xfffffffffffff800, 0x8, 0x401, 0x80, 0xfffffffffffffffc, 0xffffffffffffffe0, 0x10000, 0x8, 0x9, 0x80, 0x80000000, 0x3791, 0x55, 0x6, 0x7, 0xd17a, 0x3, 0x8, 0x100000000, 0x6, 0x8001, 0x7fffffff, 0x9, 0x9, 0x5, 0x100, 0x7, 0x1, 0xffffffffffffffff, 0x7, 0x3, 0x7e, 0x5, 0x0, 0xfffffffffffffff8, 0x8, 0x5, 0x3, 0x1ff, 0x2, 0x3, 0x9, 0x2, 0x39dd0165, 0x4, 0x3, 0x80000001, 0x0, 0x80000000, 0x808, 0x1f, 0x6, 0x8001, 0x4, 0x7ff, 0x2, 0x4, 0xffffffff, 0x1ff, 0x5, 0x8, 0x8, 0x2, 0x5, 0x0, 0x3fffffff80000000, 0x8, 0x7fffffff000000, 0x0, 0x45ce, 0xffffffffffff393d, 0x9, 0x9, 0x3, 0x7, 0x8000, 0x80000000, 0x7, 0x1, 0x4, 0x9, 0x5, 0xc417, 0x91, 0x1f, 0x4, 0x7a, 0x79, 0x0, 0x1, 0x200, 0x1da, 0x9, 0xc3a5, 0x83b, 0x8001, 0x2, 0xffffffff, 0xfffffffffffffeff, 0x80000001, 0x7, 0x0, 0x0, 0x5, 0x4800000, 0xf3bf, 0x1, 0xfff, 0x2, 0x0, 0x1, 0x3ff, 0x0, 0xffffffff, 0x5, 0x0, 0x2, 0x0, 0x101, 0xfffffffffffffe01, 0xfffffffffffffffb, 0x1, 0x5, 0x8, 0xffffffff, 0x100, 0x8000, 0xffff, 0x0, 0xd6f, 0xffffffff, 0x814, 0x9, 0x6, 0x3, 0x0, 0x1, 0x80000000, 0x6, 0x200, 0x8, 0x4, 0x100000000, 0x0, 0x5, 0x1, 0x100000001, 0x3, 0x3f, 0x7, 0x3, 0x3, 0x4, 0x1ff, 0x6, 0x1000, 0x80, 0x9, 0x3, 0x7ff, 0x6, 0x6, 0x100, 0x80000001, 0x1, 0x8, 0x9, 0x10000, 0x800, 0x87db, 0x5, 0x80, 0x65, 0x4, 0x4, 0x100000000000000, 0x3, 0x0, 0x0, 0x3f, 0x9, 0x65, 0x8, 0x8, 0x2], 0x2, [{[0x8, 0x7], @multicast2=0xe0000002}, {[0x4b7, 0x9], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x8, 0x2, 0x1, 0x1ff, 0x400, 0x1f, 0x7ff, 0xc, 0x6, 0x4, 0x1000, 0x3, 0x38, 0x2, 0x7af, 0xffff, 0x1f, 0x7, 0x9, 0x1, 0x5, 0x4, 0x3, 0xefd, 0xcd, 0x9, 0xff, 0xffffffffffffffff, 0x2230000000, 0x9, 0x9, 0x3, 0x1ff, 0x4, 0x3, 0x7fff, 0x4, 0xffffffff, 0x9, 0xd5, 0x8, 0x80, 0x527, 0x5, 0x0, 0xffff, 0x10000, 0x6, 0x0, 0xfffffffffffffffb, 0xfffffffffffff85d, 0x2, 0x1ff, 0x0, 0x5c8, 0x3, 0x3, 0x0, 0x3, 0x81, 0x100000001, 0x65, 0x10001, 0x1f, 0x0, 0x1, 0x6, 0x3, 0x20, 0x74, 0x7fff, 0x1f, 0xa59, 0xbbb, 0x1, 0x2, 0x33, 0x2, 0x3, 0x7ff, 0x5, 0x40, 0x1f, 0x3ff, 0x5e8, 0x3, 0x2311013b, 0x1, 0x8, 0xffff, 0x288, 0x77e, 0x8000, 0x1000, 0x1, 0x3ff, 0x1, 0x6d8, 0x4, 0x1, 0x401, 0x9, 0x1ff, 0x5, 0x4, 0x3, 0x9, 0x400, 0x2db7, 0x10000, 0x8, 0x401, 0x1000, 0xfffffffffffffffb, 0x709, 0x7f, 0x9, 0x3f, 0x5, 0x0, 0x0, 0x7, 0x9, 0x2, 0x1000, 0x80, 0x6, 0xffff, 0x7, 0x100000001, 0x9, 0x6, 0x3, 0x5, 0x4, 0xffffffffffffffff, 0x100, 0x80000001, 0x0, 0x10, 0x9, 0x100000001, 0x4, 0x5db5e5d3, 0x7, 0x6, 0x100000000, 0xd547, 0x7, 0x81, 0x0, 0x1ff, 0xfffffffffffffffb, 0xffffffffffffffff, 0x8, 0xff, 0xfffffffffffff801, 0xc7, 0x7, 0x3, 0x5, 0x7, 0x7, 0x4, 0xcd4, 0x1ff, 0x8, 0x1f, 0x4, 0x444b, 0x7, 0xffffffffffffffc0, 0x2, 0xfffffffffffffffb, 0x3, 0x4, 0x8, 0x43a7, 0x3, 0x5, 0x5, 0x8000, 0x561b, 0x100000000, 0x3f, 0x3, 0x3ff, 0x3, 0x1, 0x2, 0x4, 0xfffffffffffffffe, 0x4, 0x8, 0xcbd8, 0xa9a3, 0x9, 0x9, 0x6e, 0x0, 0x5, 0x6, 0x7fff, 0x71e5, 0x4, 0x7f, 0x399, 0x0, 0x1ff, 0x9, 0x0, 0x4, 0x1, 0x4345, 0x1, 0x2, 0x8, 0xe8ec, 0x3, 0x4, 0x4, 0x7fff, 0x9, 0x9, 0x8000, 0x8, 0xa6, 0x8, 0x1, 0x92, 0x7f, 0x4, 0x1, 0x1, 0x200, 0x5, 0xd, 0x1, 0x3f, 0x8, 0xe0, 0x100000000, 0x81, 0x6, 0x9, 0x3, 0x3, 0x9, 0x6, 0x0, 0x9, 0x0, 0xff, 0x1000, 0x1, 0x9, 0x80], 0x3, [{[0xdc6, 0x200], @rand_addr=0x1f}, {[0x8, 0x87c], @broadcast=0xffffffff}, {[0x6f4, 0x3], @dev={0xac, 0x14, 0x14, 0x16}}]}}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x17e8) r1 = add_key$user(&(0x7f0000001880)='user\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001900)="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", 0xfc, 0xfffffffffffffff9) fstat(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001a80)=0x0, &(0x7f0000001ac0), &(0x7f0000001b00)) keyctl$chown(0x4, r1, r2, r3) pivot_root(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='./file0\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b40)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001a00)=0xe8) bind$packet(r0, &(0x7f0000001a40)={0x11, 0x19, r4, 0x1, 0x1, 0x6}, 0x14) 2018/03/22 10:56:06 executing program 2: clone(0x20000000, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000080), &(0x7f0000000140)) prctl$intptr(0xa, 0x9) 2018/03/22 10:56:06 executing program 5: r0 = getpid() rt_sigqueueinfo(r0, 0x10, &(0x7f0000000000)={0x25, 0xfffffffffffffffe, 0xffff, 0x7}) ptrace$setopts(0x4206, r0, 0x0, 0x0) getpid() 2018/03/22 10:56:06 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x4001b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x94340) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x3, 0x30, 0x3f, 0x100000000}, &(0x7f0000000140)=0x18) sysfs$2(0x2, 0x2, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x3, 0x4}, 0x90) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x0, 0x4000044, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000000), 0x0, 0xc1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/22 10:56:06 executing program 7: capset(&(0x7f00000001c0)={0x399f1336}, &(0x7f00001dd000)={0x10000000002, 0x400000000004, 0x0, 0x9, 0x2000000000005, 0x3}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402, 0x0) recvfrom$ipx(r0, &(0x7f0000002100)=""/4096, 0xe43, 0x2000, &(0x7f00000010c0)={0x4, 0xffdfffffffffffff, 0x8b, "f5eafe239a4f", 0x1}, 0x1de) r1 = dup(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x2000) r3 = getpid() mq_notify(r2, &(0x7f0000000040)={0x0, 0x24, 0x1, @tid=r3}) sendto$unix(r1, &(0x7f00000000c0)="fba167dbf49ad9321ac1f2de8619957c3c5354d63c0ec4eafee8f27181491911e72d", 0x22, 0x0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/22 10:56:06 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)="eaacd158f0ad1d49463bd642875bec443eab89288ec2623c7523a48ee202e756759359adadee11b0b6f7faf1d92088d6d8dc24eeeb98b5ac995f85a9f1c755968e3633b9dac530e47b91eb327c0119597652cc64e5422e4bb43fcaa6ae22caec99e3c03318da5ebbcb6c4b4ebc2255f6cc91ab2e40399a1a29be68c26544d8270aead7258ec0cb613e4dfdabdff3463c58d10d46abb56c2cf001b77f9dbb2713df06a9e9e5ce7ea412b46ed139c0f5ba80310d2616b46f2ac961d8a7796cc13692a1dc2c7007082acf230c4b7c8e6c70cea790d6903e6fb124e1fc88d742c5f695839f6c0fd488c4", 0xe8) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x783, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x1, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000001c0)={0x6c76, r2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r3, 0x8, 0x2, [0x956, 0xffffffff]}, &(0x7f00000002c0)=0xc) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000300)={0x9, 0x2, 0xffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r3, 0x7, 0x1, 0x4}, 0x10) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e21, 0x101000000, @loopback={0x0, 0x1}, 0x83}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000003c0)=@generic={0x2, 0xffff, 0x400}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r4, 0x289359e4, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440)=0x1, 0x4) mq_open(&(0x7f0000000480)='md5sum\x00', 0x8c3, 0x188, &(0x7f00000004c0)={0x8, 0xb92, 0x80, 0x2, 0x9, 0x800, 0x0, 0x80}) rt_sigprocmask(0x1, &(0x7f0000000500)={0x4b5c}, &(0x7f0000000540), 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) setgid(r6) getpgid(r5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600)=0x87, 0x4) unlinkat(r1, &(0x7f0000000640)='./file0\x00', 0x200) listen(r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r8, 0x50, &(0x7f00000006c0)={0x0, 0x0}}, 0x10) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000780)=r9, 0x4) fchmodat(r1, &(0x7f00000007c0)='./file0\x00', 0x10f) r11 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x110, r1, 0x1d) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000940)={0x58, 0x0, &(0x7f0000000800)=[@acquire={0x40046305, 0x1}, @dead_binder_done={0x40086310, 0x2}, @clear_death={0x400c630f, 0x1, 0x1}, @acquire_done={0x40106309, r11}, @release={0x40046306, 0x2}, @release={0x40046306}, @clear_death={0x400c630f, 0x0, 0x4}], 0x83, 0x0, &(0x7f0000000880)="2cdd264bc1bed30bc4838261c5e44f92c50181a51524ebf5061c93bc990f42162dff29d8c945a88b17cf72d05b9e5d1cd840457e1af5adc44e3a043ca8e9099096198b7597b1fbafff78ad21347244f61fd0235e0e6998ebef6770d64d70c4f60c74a0b2740832b14e297bb7ae3a363a0b684435f08947e5697013a018b83889f8b359"}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000980)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000009c0)) setns(r10, 0xc000000) 2018/03/22 10:56:06 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x2000000000000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c08000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x98) 2018/03/22 10:56:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x3, 0x3c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f0000000000), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xf8, 0x128, [@owner={'owner\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x138}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xa0, 0xd0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x438) 2018/03/22 10:56:06 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/03/22 10:56:06 executing program 2: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x70, 0x1, 0x3, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0x2fd) 2018/03/22 10:56:06 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x80d40, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x210800, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r0, r1) 2018/03/22 10:56:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xb2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)) 2018/03/22 10:56:06 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40, 0x0) r5 = inotify_init() r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x26801, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x140}, {r1, 0x2200}, {r2, 0x80}, {r3, 0x200}, {r4}, {r5, 0x10}, {r6, 0x200}], 0x7, &(0x7f0000000240)={r7, r8+10000000}, &(0x7f0000000280)={0x99}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x40047438, &(0x7f0000000400)=""/246) 2018/03/22 10:56:06 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f0000000140)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000001c0)) r3 = accept$alg(r1, 0x0, 0x0) recvfrom(r3, &(0x7f0000000080)=""/82, 0x52, 0x0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/22 10:56:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) socketpair$inet(0x2, 0x80007, 0xc4a6, &(0x7f0000000000)) readv(r0, &(0x7f0000000340)=[{&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)=""/66, 0x42}], 0x3) 2018/03/22 10:56:06 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0xf46f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x7) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7f, 0x800) getitimer(0x5, &(0x7f0000000040)) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x0) r2 = socket$inet6(0xa, 0xa, 0x7ff) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x4000000400) splice(r0, &(0x7f0000000100), r2, &(0x7f0000000140), 0x4, 0x8) ioctl$TIOCNXCL(r1, 0x540d) 2018/03/22 10:56:06 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000040)=0x6e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='attr/prev\x00') r3 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x9) sendfile(r2, r3, &(0x7f00000000c0), 0x100000002) 2018/03/22 10:56:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ecryptfs\x00', 0x101000, &(0x7f00000001c0)) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00') mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ecryptfs\x00', 0x120902a, 0x0) 2018/03/22 10:56:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)='H', 0xa6, 0x20000000, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x1, 0x2, [0x0, 0x400]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x7}, 0x8) signalfd(r0, &(0x7f0000000180)={0x3}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x20, 0x240000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r0, r3}) 2018/03/22 10:56:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = semget(0x2, 0x6, 0x601) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f00000000c0)=""/64) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x9}, 0x8) chroot(&(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000140)={{0x77359400}, {r2, r3/1000+30000}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/03/22 10:56:06 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) write$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) 2018/03/22 10:56:06 executing program 2: futex(&(0x7f0000000000)=0x2, 0x4000000005, 0x0, &(0x7f0000198ff0), &(0x7f0000a28ffc), 0x55da77f243942654) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = getpid() setpgid(r0, r1) 2018/03/22 10:56:06 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'ip6gretap0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0) 2018/03/22 10:56:06 executing program 5: r0 = socket(0x3, 0x6, 0x1000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000840)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000940)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000bc0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000cc0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000dc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d00)=@ipv6_newroute={0x7c, 0x18, 0x100, 0x70bd25, 0x25dfdbff, {0xa, 0x10, 0x14, 0x0, 0xfc, 0x2, 0x0, 0xf, 0x1a00}, [@RTA_MULTIPATH={0x2c, 0x9, [{0xff, 0xd3f, 0x3, r1}, {0x101, 0xffffffff, 0xd7d, r2}, {0xc47, 0x100000000, 0xffffffff, r3}, {0x6, 0x1fc000000, 0xce, r4}, {0x400, 0xc4f2, 0x4, r5}]}, @RTA_OIF={0x8, 0x4, r6}, @RTA_GATEWAY={0x14, 0x5}, @RTA_MARK={0x8, 0x10}, @RTA_PRIORITY={0x8, 0x6}, @RTA_PRIORITY={0x8, 0x6, 0x2}]}, 0x7c}, 0x1}, 0x4000040) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000040)='/!\x00') 2018/03/22 10:56:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000002200fb0affffffffffffffff030000000c000300353b2ba29f8799baca384445c4de8ce0603cd74e0a0f51dd6698df7a33fcedc4ccbbf4baab3b6ea2621e62ab27a2300fb4edbd2f4f1b02cd8f8f776c7384059f075e414bd1ef6e15122f820dab1bdecc767851cd388b6d15e92e9c4333144ff2b14d43afa0a1aef07728d8d09982c2b5e4c3980669b2108d17c15a04f1b766250a3d"], 0x1}, 0x1}, 0x0) 2018/03/22 10:56:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0xfffffffffffffff9, 0x4) recvmsg$kcm(r1, &(0x7f00000012c0)={&(0x7f0000000ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000003480)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/50, 0x32}, 0x0) 2018/03/22 10:56:06 executing program 2: socketpair(0x3, 0x0, 0xffffffffffff8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'\x00', {0x4, 0x7, 0x5, "d798f6626897", 0x8}}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x46050, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0xc0) 2018/03/22 10:56:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)={0x0, 0x1b80, 0xfffffffffffffff7, 0x0, 0x0, 0x425b748c, 0x0, 0x0, 0x0, 0x0, 0x7}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x291, 0x4) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000b3a000)=0x19) close(r0) 2018/03/22 10:56:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}) getrlimit(0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) 2018/03/22 10:56:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) 2018/03/22 10:56:06 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x2, 0x9, 0xffffffffffffffe0, 0x2, 0x34, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_address={0x5, 0x0, 0x2b, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x5855, @loopback={0x0, 0x1}, 0x5}}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x2, 0x0, 0x14}, @sadb_key={0x18, 0x0, 0x590, 0x0, "25732a557a1203db6a9b7935015a70f67baf31bc8680c828ad3ca86772ef28205d5f9ed19e59631c10a9d04d4f0bb52c06f81a8e89ae8348676a0d1457e23e3b22f5a566873eb92516153bdcc0db7a7f6f2ebcd90524504bcec7127425fc2be2fb78de31aafaccde50f0fdfc0dd7348ab27524d313c03123b676b2fdf8d2953e4ac22fe7d5096a8fb6ae945ea955902181de97e78d4b223696434c768b4edb91815eb371843302a089c3a519dbdd215eb232"}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd28, 0x3506}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0xf}, @in=@broadcast=0xffffffff, 0x4, 0x4, 0x14}, @sadb_x_sa2={0x2, 0x13, 0xf0, 0x0, 0x0, 0x70bd29}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x1a0}, 0x1}, 0x4014) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x5, 0xfffffffffffffff8, "2ecb81ccc4083afa607f5f184df445f987a1a35db520e74fb3af0b10548d44dacbc1e46ab2fa8f93b1804490f8beb4f3ba036f1083c49327b8f45f98ae5839c52f983866b34a5937414a136a13e394c083853e9f331f22eb3e03494bc1e90b39ad6d6877bbd1d45902ea2957c05ffd06c142af10b854f56f93519fe24a01ef171292d93b514755affa98485bc5ac289cd3657fe5f78feaded55d458519ad81f6f6d917fe9dc058b1454e2897b49e256070c8f44e1288de2addc9c79847a8c1aa"}) syz_emit_ethernet(0x246, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2}, @random="f7e90f68a45e", [], {@ipv6={0x86dd, {0x0, 0x6, "edc9e2", 0x210, 0x73, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[@routing={0x0, 0x6, 0x0, 0x0, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}]}, @hopopts={0x0, 0x27, [], [@generic={0x0, 0x3f, "544a7c125bbbf55e110f12704dceab21e3139a65703f75a66aca8ed165fce3020ed6ff5879af2769ece9e9bf83aedd22a8cf8bc173cf29fb6f5b6d6661831a"}, @calipso={0x7, 0x10, {0x6, 0x2, 0x7f, 0x9, [0x7]}}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1c80400000000, 0xbc, "d09d71a5e10ab51fb4813f193ba74a8012095dab52cf426c210d3ad0d5f443b2486d96f20736ea1239e5686ba4bb9fcdf51ca58f56733a81cf733200c1d625ed00aa11339b3146df2b1f84cb583c8395f682f051fcd9881c5711fcb9f39d0ae0ad8ae28a86a460c9d2016f5a5f6ef9f1a63eae5ae79df53700d9dcb84dc26c4d04279e6b0873ec0334d173cc02002473edeb4bd5af4080db575721dd7641ec3fed694cb747504ca01c01c71c5d60bde322e4919b04f4a4c932c4c210"}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @ra={0x5, 0x2, 0x401}, @ra={0x5, 0x2, 0x9}]}, @fragment={0x2f, 0x0, 0x6, 0x3d4, 0x0, 0xc1, 0x64}], @dccp={{0x4e23, 0x4e20, 0x4, 0x1, 0x9, 0x0, 0x0, 0xf, 0x800, "401a1d", 0x20, "b01355"}, "9c524130880ab38f55874603d5bbc8e4f5204e24b0d758f11bfaf263e90a047e5d1930bd1867fd6617845b6f1d8dac157b30eaced01d4d61d1fca9dde23e13c41832cb3dbaa979b1bac7742d7d31d5c1183264fa72ddbce00d588ca21b63f4312eb677ad2a39eef4e200e3031d9c5b7ad545ef158c3b1af0"}}}}}}, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000200)) 2018/03/22 10:56:06 executing program 7: r0 = dup(0xffffffffffffffff) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002100)={0xffffffff}, 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000002180)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) r2 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000008, 0x4010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000033c0)={0x98, 0x0, &(0x7f0000002300)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x40, &(0x7f00000021c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000002200)=[0x0, 0x30, 0x0, 0x78, 0x28, 0x78, 0x38, 0x40]}, 0x8}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x48, &(0x7f0000002240)=[@flat={0x77622a85, 0x10a, r2, 0x3}], &(0x7f0000002280)=[0x78, 0x70, 0x78, 0x0, 0x38, 0x68, 0x78, 0x20, 0x38]}, 0x7}}], 0x1000, 0x0, &(0x7f00000023c0)="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"}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003440)={&(0x7f0000003400)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003480), 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000003580)={0x0, 0x0}) perf_event_open(&(0x7f0000003500)={0x5, 0x70, 0x48, 0x6, 0x4, 0x3, 0x0, 0x4, 0x41200, 0x1, 0x0, 0x3a0, 0x0, 0x100000000, 0x6f86039b, 0x7, 0xfffffffffffffff8, 0x979, 0x81, 0xfffffffffffffff9, 0x5, 0x1, 0x1, 0xa7, 0x0, 0x2, 0x0, 0x67, 0x401, 0x9f, 0x1f, 0xffffffff, 0x0, 0x7f, 0x69f, 0x401, 0x10000, 0x39, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000034c0)}, 0xa00, 0x1000, 0x5, 0x7, 0x3f, 0x0, 0x8}, r3, 0x8001, r0, 0x6) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000035c0)={0x0, 0x4, 0x4, 0x0, 0x7}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000003640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) bind$rds(r0, &(0x7f0000003680)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$llc(r0, &(0x7f00000036c0)={0x1a, 0x323, 0x1, 0x91, 0x800, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003740)={&(0x7f0000003700)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003780)={0x0, 0x6, 0x8, 0x2, 0x0, 0x1000}, &(0x7f00000037c0)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003800)=@sack_info={r4, 0x8000, 0x8}, 0xc) r5 = getuid() stat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000003840)='./file0\x00', r5, r6) sched_getparam(r3, &(0x7f0000003940)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000003980)={0xae9f, 0x1, r3, 0x5, r5, 0x0, 0x8000, 0xffffffffffffc1af}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000039c0)={0x50ed, 0x4, 0x0, 0x6, 0x4, 0x459, 0x7, 0x100, 0xffe00000000, 0x8, 0xe}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003a00)={0x1, [0x0]}, &(0x7f0000003a40)=0x8) write$selinux_validatetrans(r0, &(0x7f0000003a80)={'system_u:object_r:dhcpd_unit_file_t:s0', 0x20, 'system_u:object_r:apt_exec_t:s0', 0x20, 0x38, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x68) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003b00)={{0xffffffffffffffff, 0x3, 0x100000001, 0x3, 0x2}}) ioctl$KDSKBLED(r0, 0x4b65, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003b40), 0x4) getitimer(0x3, &(0x7f0000003b80)) prctl$void(0x1f) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003bc0)={0x0, 0x7, 0x7fff, 0xff, 0x3, 0x2, 0x1, 0x2, 0x9, 0x1, 0x2}, 0xb) 2018/03/22 10:56:07 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) sched_getscheduler(r0) capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000cc7fe8)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffff9c) sendto$inet6(r2, &(0x7f00000001c0)="4c488bea16bb3783e2c8935a6d44b02bd473bc9ae1e6055da89fd6183076c7a0cdb7a34795265a340988bb40a00401c560a9a849b1215aaf68ecc11a1d102d7ee99497567873388da0a6008413198ec018219959c554fcb1858081975e1b048f6f92b879bc65d14a5ad637e0b29a3b0c3372c31a6d73793bc00116b299f90fa3f5059751e0031ec31d9fbe007962dfb377993754d35f3d6c26045462b47c9761d24351", 0xa3, 0x8001, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_procfs(r1, &(0x7f0000000040)='setgroups\x00') 2018/03/22 10:56:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x1fffe, 0x0) ioctl$int_in(r0, 0x80000000000541b, &(0x7f0000000000)) 2018/03/22 10:56:07 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) io_setup(0x3, &(0x7f0000000180)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) 2018/03/22 10:56:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d28df099674fe08ad94e751ac6700d27a9df59b63616e908b89689337bf3d2e5f307f2c40f49f166c4fb89af53083495c3db4d1df347b2c0847cbe2fe84c38f379647e67f7a7e71b9be631aed49667fda447c53736628ec303237b528a29e3451093820fb5be103c0", 0xb8}], 0x1, &(0x7f00000011c0)}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000011c0)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/03/22 10:56:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/179) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000200)=0x8, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000780)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) getgroups(0x2, &(0x7f00000008c0)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000900)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000940)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8) r8 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a80)={0x0}, &(0x7f0000000ac0)=0xc) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000bc0)={0x0}, &(0x7f0000000c00)=0xc) r13 = getuid() lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000d00)={0x0, 0x0}) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e80)={0x0}, &(0x7f0000000ec0)=0xc) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() r21 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000027c0)=0x0, &(0x7f0000002800), &(0x7f0000002840)) r23 = getegid() r24 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002b40)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000002c40)=0xe8) r26 = getgid() r27 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002f40)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000003040)=0xe8) getresgid(&(0x7f0000003080), &(0x7f00000030c0), &(0x7f0000003100)=0x0) r30 = getpgid(0xffffffffffffffff) r31 = getuid() r32 = getgid() r33 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003280)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003380)=0xe8) fstat(r0, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003440)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000003540)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0, 0x0}, &(0x7f00000035c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000003600)={0x0, 0x0}) r40 = geteuid() fstat(r1, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpid() lstat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004b80)=[{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)="eceeb34ac596f5be1dcc9440ac373b1e1f9bd793279bac9f98d2bd0ebf3547737e6f5e33c5cba241db03ec6923a9460eedf42615cb0a1e28818952a8f75a136ff022cbab151f586033b653b394151155b5c56069aeb6d265a15d6bce4a5ba4be5a461eb3e79d128a", 0x68}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000380)="a6ec68e0a13e68ee57e68351edc1c0dba94409626513ad08a88799c86b0b0095238cda3e3333e14f06c904c7178f3a83b012b31425a9bf4c79af39cdb331d31e1087a6fb813b4bb00c2511ebca65ae7e3b05f62f79070bdae9ce7be85cf2554e4f0f293be3a1dbed9b28218dad27fb5c945d47742e7e07eccee9f90a4ea83ef7aa36418ba4a8256ae4320a28f857aaeaa884ef74364e49b4bbb925bc994b37ce2e28201e3faf282f39aa3ec6ef6b953cc99041e967d35963f57792834d1fda11e8b9841ada0b28864f1fe57b59bd53f477c85f2fffaf82cb1ac07941932b4ac20fdf2ce4b335c0f9b602ed50672b29818c", 0xf1}, {&(0x7f0000000480)="44fce150b0e744f56e2cae3ddd3fd7c08bb884c38e43a7f64ea1e3b4ea7a164993c0db9c09703fe2de5425295705ee9b66b9ea577c97a8e560328b4ed1bede9241072aac68ec316be07dea6c382bf4819aa786d3f2bed388c0f48d094c8da267c6230f3af7acc6e073af4cd2a1e141c06ae33a594f701baa4d4198a202e12b7263e33b962c855016b8674938ce1c621a6d82e23194fb32d64e7e29606c713ad43850cf26073ca6f23d311d2e15cd424dab016a76ec3455e3c88de0eeb542cec653e5f3e45373b6474518af2c10994fc6a1f6a6ef8578", 0xd6}, 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{&(0x7f0000002e00)="997931eed6c24e7944265ef2e96896c1517282fd4adabbfd9d5599a84a585f8a39772bd2ee65e5619f4c98f598259c26413ba74185ee184f4d038581008480c3ce368e028537ea466d92d2fa31b5045618bcd1a331cacd72621c68428ba1aafd145334bac72ea7d358a8b59d0f6060ef68995f75bb175750fcb501dc5dd15667baa3201550e06ddab493cc6b50436289001b500ea100f27a4fa956f16aa2d40b1c789d239c60e3f8a0ad24627e50f238bf899ec804f495f55d6c2c42cab70c1d2b2eaf3165da458cb5d73d28347c0b428587a6517e46f4429c092c697b02c84183b7e64a904eee48e6fa32", 0xeb}], 0x2, &(0x7f0000003140)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x20, 0x4000010}, {&(0x7f0000003180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003240)=[{&(0x7f0000003200)="106ca57be5856c6d715da90ac4443500ea5ca0b1f027128085fe150c9d774ace0e0bf68c72b0", 0x26}], 0x1, &(0x7f0000003840)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r2, r1, r1, r0, r0]}], 0x118, 0x40000}, {&(0x7f0000003980)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004b40)=[{&(0x7f0000003a00)="35aa25315521a21a1cf60df9533d8c3c7c2a9ef8b475a1649be1e4a039ec88be02ef965fd32d510144cec63712df3a5cff6f409fb6064916126c2fbbe7a55d08c96cd931dbbcc9a5246bb46883a3d94a80e18ed94751f00d080e7c89a9b01417545ba32477b4d4258b3c680d5a957da4f019254971cdd0b8be8d26886ddee399983eca5ca5cc88fdd9782cec096c0839ad8136346b6b9ab220215ea5a3c0ee56623353694477556575cd812eef0c5675145d9b0746445672752375895c", 0xbd}, {&(0x7f0000003ac0)="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", 0x1000}, {&(0x7f0000004ac0)="c10c502c10e67ccfd33e407130cadc1ec8b9ef7991d083349916d2278a557c1ab2cd49e38fc47b9479ace41a8d845af3b14377804fa5eb5c9a83bfb5c9947d8d22d847944be446eadc4145a2bd283348fdd1f1fc46a4e41dace9b1d1", 0x5c}], 0x3, 0x0, 0x0, 0x4004000}], 0x7, 0x20000000) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x1d11bd65, 0x202080) read(r2, &(0x7f0000000f0f)=""/241, 0xf1) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/22 10:56:07 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000094a000000000000000000000", 0x10}]) 2018/03/22 10:56:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x5000) shmdt(r1) r2 = getuid() stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 2018/03/22 10:56:07 executing program 1: r0 = eventfd(0x0) readv(r0, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) arch_prctl(0x1004, &(0x7f0000000080)="957dfb1403536962e2528c9ec44072e306591fbc1ea9bbdd71620cd6da66d65c65bede00fe6bb6a4adadf5dfe077a73f7f8b8291177177f44c35543a3376be0165bb9d612d1294db0e2da60a555f376084924c0ec95ccb02c27929e7378653655a77cf9acac7a90ecb0e57961c7abb5d0be8c4820100e5ee2c6f8590c0c0ab59ed59fc85699f11d09adcc4c3f254b06136a6db71e520436aaa2ad9a8652077d03f261c9aca8980df1f80bca502a02557343614f7a400521aa2c53736da239fb0f9534ae508c09bd6794d15e612a5457f") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/22 10:56:07 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\n(#.:\x00', 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/174, 0xae}], 0x1) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) 2018/03/22 10:56:07 executing program 5: read(0xffffffffffffffff, &(0x7f0000001100)=""/4096, 0x1000) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0, 0x0, 0x318, 0x8000) ftruncate(r0, 0x8) writev(0xffffffffffffffff, &(0x7f0000001240), 0x0) 2018/03/22 10:56:07 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8000000000000005, 0x40002) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) ioctl(r0, 0x227b, &(0x7f0000000000)) 2018/03/22 10:56:07 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}, &(0x7f00000006c0)=0x98) 2018/03/22 10:56:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/22 10:56:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\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, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x2, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0x400000000000000f}}) 2018/03/22 10:56:07 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x0) socketpair(0x8, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000080)={{0x3, 0x3, 0x1, 0x3, 0x2}, 0xc37, 0x1, 0x7fffffff}) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/03/22 10:56:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000440)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000780)=[{&(0x7f00000004c0)="1e8daada296310929819ba6935505c524237fdeed6353fabea110c7b6d11174174d26bae5a8fc647bdf6c3ba16f109773a0aaecea53b6971e8fe011cebf94b7befb520c8b004c97540a49a994218739548e6f1a646ba0f97e9fe00575fa483fc2b79613d878d5db9066da68f6f55bcc8eb5c01bca2aa1ae0a83c05f6e5d2c2687147176c0f169709cfc22c149e52b702de186ce63394fffe7a378c90a4e41370", 0xa0}, {&(0x7f0000000580)="b0cb43c469b4a7fcb1055c3ec20b3bd368bcbc8136613d509aa1846534dc0b72d6052a15", 0x24}, {&(0x7f00000005c0)="6f849f8b639c2e58ae814309e5c38683d1bdd404cbe51063bd72475135cf2f836e088ab7d78b38719e904d70040cbd0fbcedc1f7d5a48decab65201b2dbc3ab5a9cb3515eef91699ee5991e783126da029b2a52f00e74b0c52bae51f22497a36cabb356b89d6aa0330dc4341fcca54bc543297762f1f23bbc66385667ddf71", 0x7f}, {&(0x7f0000000640)="5142370d754030e45fc8c1e0683c526ef3fe6dc951d182b50791febf22e99370c797563bc9edc166882d07feeebf794e1d477bea219553bed5f919389e989f0d70b8a8481a8ded6ed7548a96d86239ee4ead90da8b243364bffbc2510af3f3274ac28b0d4bbf406bf4fd0824341ac37de5f2df99ffcd1484114172db32", 0x7d}, {&(0x7f00000006c0)="21e0540ea377fc3a36c676a8654fd2989ae635a66a3fc73a9b9ae5295961118a25fedfb3348ed2929d672a8230cf3ffaef3d3ee90f28ec3a8d750d54158d412028d1a6ae47bfb03aa2dc224b7e0738d1dbc6b9f6ff548ef7bd7f20a5da82b84d4fe1bccb6c57e03bd14229cfff13f1813fdd7c9bb8056e1dbde54740bcf4594354743ef65a90b3b9681134a24316b0fc94142646a0e2155fbd8e39f125f1fad56c295c33be26a414bab3f56834ffcdd3", 0xb0}], 0x5, &(0x7f0000000800)=[{0xa8, 0x11f, 0x2, "c4367d7012d85e6cf499cf5e6da49f54a210819d0f8ca3a294957ca28f9f058e5f4ea2dd88e7f0a94d216c195666417c61a2ddf128a122309047eabacd32859582ed21312375613555c8b87086cee31df512aeed26d739e166df6d814e3385befc58a15ac6fbd4f92241a552078019be58608cc1b28e849847ffceb74e326d479983e6f6a1429a28d233280ef532c9d54cef7e70c3732b"}], 0xa8, 0xc0}, 0x1) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, r1, r2, 0x4, 0x1ff, 0x20000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f00000001c0)=""/203) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000180)) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="4fbb2668c2d0dde610e9117aff522dd43be22f7cc40399465f60ea155ad2501382988efe304e7cc137e4d92997c813", 0x2f) 2018/03/22 10:56:07 executing program 1: renameat2(0xffffffffffffffff, &(0x7f000005dff2)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x5) chdir(&(0x7f0000000080)='./file0\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x42380, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ptrace$peek(0x2, r0, &(0x7f0000000100)) modify_ldt$write(0x1, &(0x7f0000000040)={0xd67e, 0x0, 0xffffffff, 0x1000000000002, 0x6, 0x100, 0xffffffffffffff7f, 0x1, 0x9, 0xffffffffffffffff}, 0x10) 2018/03/22 10:56:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x2, 0x10001}, 'port1\x00', 0xe0, 0x20000, 0x1, 0x4, 0x7, 0xa5, 0x0, 0x0, 0x3, 0xfffffffffffffffd}) syz_open_dev$urandom(&(0x7f0000008ff3)='/dev/urandom\x00', 0x0, 0x0) 2018/03/22 10:56:07 executing program 4: r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x1d, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)) 2018/03/22 10:56:07 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x23, "cdf50c10b1a5f1317c73c3bc15b878a842bef36e6fe11804d778d3abe08c6752206ac6"}, &(0x7f00000000c0)=0x2b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x9, 0x6, 0x9, 0xfff, 0x8001, 0x9, 0x7ff, 0x7, 0x8, 0xffffffff, 0x6, 0x0, 0x9b1, 0xffff, 0x2]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x7ff, 0x6, 0x5, 0xe589, 0x81}, 0x14) r4 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x4, 0x800) fcntl$addseals(r4, 0x409, 0xf) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000002c0)={0x100000000, 0x81}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x200, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x3}, 0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r2, 0x8}, 0x8) getsockname$netrom(r0, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e21, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x4e, 0x6, 0x7, 0x200000000000000, 0x1}, &(0x7f00000005c0)=0x98) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000600), &(0x7f0000000640)=0x10) epoll_wait(r4, &(0x7f0000000680)=[{}, {}], 0x2, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000006c0)={{0x400000000000, 0x8}, {0x4, 0x9}, 0x64, 0x5, 0x1}) r6 = accept4$netrom(r4, 0x0, &(0x7f0000000740), 0x80000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000780)={'security\x00', 0x23, "3432bb8d3845740c18f114af2c310230a58f95e484ace076a7b4b75e5ced544f24fc4f"}, &(0x7f0000000800)=0x47) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000840)=0x5, 0x7f, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer2\x00', 0x40100, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) r8 = getegid() setgid(r8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000940)={r3, 0x3}, 0x8) tee(r6, r5, 0x3a75, 0xa) renameat2(r4, &(0x7f0000000980)='./file0\x00', r0, &(0x7f00000009c0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000a80)="87dae86891719c62481d9c565f4580a347f72276e0fe2fff2fa47393da77de17be5290cb82f27564231e71cfadc56dfa7d1030b261d1084a5f11bed5b873aa7507d522b454aad020d3d3350cef8226bf89107831d324a0a6f743b57148d4e3f9e8c9f434cb866cc9d2b949ab3c311c951c84078cd00291bb4d6372bcce11cb7f9ad7574aae7fac7d296ffa66743cdbeeb9c38a7b5b19fd7ecac633581153f4b4") 2018/03/22 10:56:07 executing program 2: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x111080, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x2a, 0x9, 0x8, 0x40, 0x7, 0x7fff, 0x3, 0xb0e, 0x0, 0xcd1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000300)={0x2, 0x10001}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x100) r3 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x20010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x58, 0x0, &(0x7f00000001c0)=[@dead_binder_done={0x40086310, 0x3}, @increfs={0x40046304, 0x4}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000100)=[@flat={0x0, 0x100, r3, 0x3}, @fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f0000000180)=[0x38, 0x18, 0x18]}}], 0x7d, 0x0, &(0x7f0000000240)="374bde3edcc7d08c55317182ff71b9a8602a0b363ce45489e1eba1da0b3178c192c41e77ecfe34263986409082525c28e795b6d9190d5a51c5c3bf4d7ca522b0d4604ab3eea510e9936c8de3ce4d4737e03016c599063f11fbb126c40c1b9bdbbd796005d8a2e11a5127ffe4fa58a6673dca3207440c8a12c8dc0caf24"}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000040)="e19e03217801774fa6e3e95f293c", 0xe) 2018/03/22 10:56:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0), 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40), 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/22 10:56:07 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096) 2018/03/22 10:56:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x9158}}, 0x5, 0x8}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x9}}}, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x2}, &(0x7f00000002c0)=0x8) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x80) ftruncate(r2, 0x10000) sendfile(r0, r2, 0x0, 0x72439a6b) 2018/03/22 10:56:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x4b08) r1 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') setns(r0, 0x40000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) fcntl$setflags(r1, 0x2, 0x1) sendfile(r0, r1, &(0x7f0000023000)=0x800, 0x26a950b) 2018/03/22 10:56:07 executing program 0: msgget$private(0x0, 0x261) r0 = socket$inet(0x2, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x8001}, &(0x7f00000001c0)=0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x40000007b}, &(0x7f0000000300)=0xffffffffffffffa6) open_by_handle_at(r1, &(0x7f0000000340)={0xea, 0xd2e, "a2969fd1d3d1210d3e878d23717d0b2b1afe6418756e327eaeb31150359ff1c57bb0000b5bad1efb7615b6051e535610d155d6555e95cfcbfbdb9e8f1e43677a82b897a3bc1fc8a4a9452d0bbcd1a3c35d41162dbc14e880224516f5f7a930f314e583424c661325bbf8bb9df075d40de0ad6240b6363a5b499d4b0740adc79732ea8a908476fc0000ac3d6c314f70383f2233d827c2c65eb0ffd2cf938336f8fc9a516934b80fdbc572baa357ec007b35db161eb97bb9032e5f64cb20d71cb447bfee67760f8ded8746d96c085b7ba663aa5a37c1a9473438ea3cb78c91be2417af"}, 0x800) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x483, &(0x7f0000000080)=""/188, &(0x7f0000000140)=0xbc) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000240)={'ip6gre0\x00', 0x600}) 2018/03/22 10:56:07 executing program 4: rmdir(&(0x7f0000000000)='./file0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x20, "429327366a6f2a6517b6a4475645197e9d1c880867d444b66255a9d220e41199"}, &(0x7f0000000180)=0x28) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0xa56, 0x4c, 0xfff, 0x2, 0x60}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r4}, &(0x7f0000000300)=0x8) clock_adjtime(0x5, &(0x7f0000000340)={0x0, 0x2, 0x3ff, 0x79, 0x3, 0x9, 0xd748, 0x7, 0x3, 0x8, 0x3, 0x9e6, 0x7, 0x7f, 0xd76, 0x0, 0x3, 0x0, 0x7fff, 0x1000, 0x647065f2, 0x6f50, 0x0, 0x5c5, 0x100, 0x1}) fremovexattr(r0, &(0x7f0000000440)=@known='system.posix_acl_access\x00') r6 = socket(0x11, 0x6, 0x2) ioctl$KDSETLED(r2, 0x4b32, 0x200) getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000000480)={'ah\x00'}, &(0x7f00000004c0)=0x1e) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000500)=0x101, 0x2) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x2ef) getsockname(r2, &(0x7f0000000540)=@nfc_llcp, &(0x7f00000005c0)=0x80) ioctl$ASHMEM_PURGE_ALL_CACHES(r7, 0x770a, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0x2, 0x40440) rt_sigaction(0x23, &(0x7f0000000640)={0x1, {0xffff}, 0x80000000, 0x6}, &(0x7f0000000680), 0x8, &(0x7f00000006c0)) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x600, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000940)={0x4c, 0x0, &(0x7f0000000800)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x50, &(0x7f0000000740), &(0x7f0000000780)=[0x20, 0x0, 0x20, 0x18, 0x0, 0x58, 0x20, 0x78, 0x48, 0x0]}, 0x4e}}], 0xb5, 0x0, &(0x7f0000000880)="1d1ab1430197039019f940caa44d9e31f7000512231f84bbf9c57bf0c74bf2f2ec9f9512cee269b97ccc9e70d4093261b4127b829aba173635c141a8944c8e0cf06ccbbf9c00ec042fcda16e2e4df89c80422b91537310262618fd2a177cc08c3cbe40fe3ebcc87e94ec100972429c66a84a4c6766d95fa76e61273e4db468777ecea847c7cf813f9cfa8a9bba78ce246e53b82071cd4600c3da92934c29be1667de21b3a7b8d349e0315def53f93bbab29f4712ad"}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000980)={0xfff, 0x4, 0x9}) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f00000009c0)={0xfffffffffffffff9, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff]}, 0x3cad9cf8}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xfff}, 0x2d}}, {{0xa, 0x4e22, 0xccc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}, {{0xa, 0x4e23, 0x9847, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x19}}}]}, 0x310) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000d00)={r3, 0x1, 0x6d, 0xfffffffffffffbff}, &(0x7f0000000d40)=0x10) r10 = msgget$private(0x0, 0x72) msgsnd(r10, &(0x7f0000000d80)={0x1, "dc663801d693d6ce4f15a17b501d1122d9fe986b52ca8934fdde7f5ebdfaef18d2d3d63faa6f2170f845465d14b1b541c6b486a588d4b1706d02705c97fdd98517335d468c41b746ca26073783b7184ca41503daf8"}, 0x5d, 0xf33e7928c99d5f7c) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000e00)={r5, 0x7, 0x9554, 0x6}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000e40)=r9) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000e80), 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0}, &(0x7f0000000f00)=0xc) setuid(r11) 2018/03/22 10:56:07 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a4f75bc04936fff030000745f723a757465ffffff7f725f010104005f745f753a6f626a6563745f723a6370755f6f6e6c696e655f743a7330200000202f7362696e2f6468636c69656e740000000000000000000000"], 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) fcntl$setown(r1, 0x8, r0) 2018/03/22 10:56:07 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x0) setns(r1, 0x8000000) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x30, 0x1c, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0) 2018/03/22 10:56:07 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2, r1) r2 = userfaultfd(0x0) setns(r2, 0x4000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000398000)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = msgget(0x1, 0x21) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x501000, 0x0) msgrcv(r3, &(0x7f0000000080)={0x0, ""/223}, 0xe7, 0x2, 0x1000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000}) [ 82.730603] binder: 11519 invalid dec weak, ref 34 desc 0 s 1 w 0 [ 82.745870] binder: 11519:11532 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 82.753559] binder: 11519:11532 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 82.761326] binder: 11519:11532 got reply transaction with no transaction stack [ 82.768837] binder: 11519:11532 transaction failed 29201/-71, size 72-24 line 2763 2018/03/22 10:56:07 executing program 1: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x80be, 0xffffffffffffffff, 0x0) 2018/03/22 10:56:07 executing program 7: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) creat(&(0x7f000028b000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x7, 0x3, 'client1\x00', 0x2, "e0d481550ed302f9", "bd5f5196a3fcf255d75392a18df9ccea46952aa9c1f0abaa2b8645e03382135d", 0x0, 0xfffffffffffffffc}) 2018/03/22 10:56:07 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x9) 2018/03/22 10:56:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) fstat(r0, &(0x7f0000000080)) [ 82.788816] binder: BINDER_SET_CONTEXT_MGR already set [ 82.796380] binder: 11519:11532 ioctl 40046207 0 returned -16 [ 82.805202] binder: 11519 invalid dec weak, ref 36 desc 0 s 1 w 0 [ 82.824919] binder: 11519:11532 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 82.832460] binder: 11519:11532 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 82.840345] binder: 11519:11532 got reply transaction with no transaction stack [ 82.847846] binder: 11519:11532 transaction failed 29201/-71, size 72-24 line 2763 2018/03/22 10:56:07 executing program 3: pkey_alloc(0x0, 0x1) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) flistxattr(r1, &(0x7f00000000c0)=""/238, 0xee) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/22 10:56:07 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000080)) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x915d68389a6cc24d) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)="4a7eae473b6c58f5ef0899dd980f7b7231a3d2ea663941275b16ae9fef58619aa4b97ed176c5e9a8ffbe93480fc7f32f5323cfbad67bc867287fac0efb62cbb4017b00889a3e8d78846bd7ff33f3ef67c1530dce004d20adbaa43cb0dbb3", 0x5e) 2018/03/22 10:56:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) unshare(0x400) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x7fff}, 0x1) shutdown(r0, 0x0) 2018/03/22 10:56:07 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000007380)={0x1, r0, 0x1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007600)=0xffff, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f00000073c0)=[{{&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/27, 0x1b}], 0x4, &(0x7f00000023c0)=""/4096, 0x1000, 0x8001}, 0x5f9}, {{&(0x7f0000000140)=@can, 0x80, &(0x7f00000036c0)=[{&(0x7f00000033c0)=""/249, 0xf9}, {&(0x7f00000034c0)=""/161, 0xa1}, {&(0x7f0000003580)=""/255, 0xff}, {&(0x7f0000003680)=""/4, 0x4}], 0x4, &(0x7f0000003700)=""/167, 0xa7, 0x3}}, {{&(0x7f00000037c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003840)=""/183, 0xb7}, {&(0x7f0000003900)=""/6, 0x6}, {&(0x7f0000003940)=""/254, 0xfe}, {&(0x7f0000003a40)=""/8, 0x8}], 0x4, &(0x7f0000003ac0)=""/41, 0x29, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000003b00)=""/185, 0xb9}, {&(0x7f0000003bc0)=""/241, 0xf1}, {&(0x7f0000003cc0)=""/159, 0x9f}, {&(0x7f0000003d80)=""/66, 0x42}, {&(0x7f0000003e00)=""/100, 0x64}, {&(0x7f0000003e80)=""/44, 0x2c}, {&(0x7f0000003ec0)=""/150, 0x96}, {&(0x7f0000003f80)=""/204, 0xcc}, {&(0x7f0000004080)=""/69, 0x45}, {&(0x7f0000004100)=""/14, 0xe}], 0xa, &(0x7f0000004200)=""/98, 0x62, 0x7ff}, 0x6b58}, {{&(0x7f0000004280)=@can, 0x80, &(0x7f00000055c0)=[{&(0x7f0000004300)=""/127, 0x7f}, {&(0x7f0000004380)=""/219, 0xdb}, {&(0x7f0000004480)=""/100, 0x64}, {&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f0000005500)=""/134, 0x86}], 0x5, &(0x7f0000005640)=""/29, 0x1d}, 0x81}, {{&(0x7f0000005680)=@ethernet={0x0, @random}, 0x80, &(0x7f0000005780)=[{&(0x7f0000005700)=""/71, 0x47}], 0x1, &(0x7f00000057c0)=""/182, 0xb6, 0x1}}, {{&(0x7f0000005880)=@ax25, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000005900)=""/1, 0x1}, {&(0x7f0000005940)=""/4096, 0x1000}, {&(0x7f0000006940)=""/137, 0x89}, {&(0x7f0000006a00)=""/217, 0xd9}, {&(0x7f0000006b00)=""/215, 0xd7}, {&(0x7f0000006c00)=""/229, 0xe5}, {&(0x7f0000006d00)=""/27, 0x1b}, {&(0x7f0000006d40)=""/206, 0xce}, {&(0x7f0000006e40)=""/84, 0x54}, {&(0x7f0000006ec0)=""/198, 0xc6}], 0xa, &(0x7f0000007080)=""/45, 0x2d, 0x80}}, {{&(0x7f00000070c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000007340)=[{&(0x7f0000007140)=""/135, 0x87}, {&(0x7f0000007200)=""/93, 0x5d}, {&(0x7f0000007280)=""/70, 0x46}, {&(0x7f0000007300)=""/24, 0x18}], 0x4, &(0x7f0000007380), 0x0, 0x7fffffff}, 0xffff}], 0x8, 0x10002, &(0x7f00000075c0)) 2018/03/22 10:56:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000600)=0xfffffda6) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000200)=0x0) r4 = getuid() setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="0400000000003969b421474d4ce53d2b49"], 0xc) setresuid(r2, r3, r4) listen(r1, 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x80800) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x3, r5}) getpeername$ipx(r5, &(0x7f0000000400), &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/22 10:56:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @local, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x6, 0x4e21, 0xfffffffffffffffd, 0xa, 0x20, 0x0, 0x0, r2, r3}, {0x1, 0x7, 0x7fff, 0x3, 0x3, 0x8, 0x80000001, 0x4}, {0x1, 0x3, 0x9, 0x6}, 0x1, 0x6e6bbe, 0x0, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d5, 0x32}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x7, 0x1, 0xda58, 0x40, 0xb48}}, 0xe8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r4, &(0x7f00006f4000)={0x330, 0x1, 0x0, @fuse_bmap_out}, 0x18) fadvise64(r0, 0x0, 0x3c87, 0x7) 2018/03/22 10:56:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r0, &(0x7f00004a2ff8), r2, &(0x7f0000479000), 0x3f, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0x7}, &(0x7f00000000c0)=0x8d) 2018/03/22 10:56:07 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) splice(r0, &(0x7f0000000040)=0x1f, r1, &(0x7f0000000100), 0xffffffff, 0x1) r2 = memfd_create(&(0x7f0000000080)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) fadvise64(r2, 0x26, 0x5f8291cd, 0x7) r3 = gettid() fcntl$setown(r2, 0x8, r3) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) lseek(r2, 0x0, 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000200)={0xae, &(0x7f0000000140)=""/174}) sendfile(r2, r2, &(0x7f00005c6000), 0x7ff) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/22 10:56:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x5, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) mq_unlink(&(0x7f0000000000)='\\eth1*vmnet0self\x00') 2018/03/22 10:56:07 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/94) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)) 2018/03/22 10:56:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x19}) ppoll(&(0x7f0000000880)=[{r1}, {r0, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000000), 0x8) 2018/03/22 10:56:07 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d, r1}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x100000001, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x10040) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="7ab3dcf725c536f358aaef30d2b5bad4ee25ee5c877c6c2427c89208a738634c112715a2b069dce73056712436ff6ddf305b716ffb4201077ba40d0bb6ca59d70b30fb578eb08657b6ef28f0a65327e3b0f82450d1a486a562470bf623127330e8fb354d2808fabba70cc14d92e2d3cfb97e8dd09c287b0561450f6faa4322e99799c03748b0054b7e6e00a111cf5af1427e70777051f38d5929227b87c45805f7f2f5f44bae73652b1f7e45da0ec912491c6c9580327f4299ce8d45b4b11fc038fd398f9334ff7cfb405a1c5dacb35ead01289a7c8c7be57a3d54ccecbfa39585809f02628547c03ee192163b0cbe5e008452e5a019f4d7f022c892f8ac7f4739584530faa976c9d5d6e2053ccf4ee523c6a84e513530"], 0x38}, 0x1}, 0x0) 2018/03/22 10:56:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8) 2018/03/22 10:56:07 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1000000081, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10, 0x0, 0x0, 0x0, r0}]) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/22 10:56:07 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) recvfrom$ipx(r0, &(0x7f00000001c0)=""/180, 0xb4, 0x40000042, &(0x7f0000000180)={0x4, 0x8, 0x1, "effbdd6f1de9", 0x100}, 0x10) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000280)={0x9, 0x0, [{0xd, 0xffffffff, 0x0, 0x6, 0x1, 0xb7, 0xff}, {0x0, 0x1000, 0x1, 0xd93c, 0x831803b, 0x100000000, 0x5}, {0xf, 0x0, 0x0, 0x8, 0x800, 0x3, 0x6}, {0x0, 0x200, 0x1, 0x6, 0x5, 0x3, 0x6}, {0xc0000001, 0x4, 0x5, 0x6, 0x9, 0x2, 0x2}, {0x0, 0x7fffffff, 0x1, 0x9, 0x5, 0x1, 0x3f}, {0x40000001, 0x1f, 0x3, 0x0, 0x28a, 0x4, 0xe607}, {0x0, 0x0, 0x5, 0x8, 0x1a, 0x9, 0x7}, {0x40000002, 0xffffffff7fffffff, 0x1, 0xff, 0x9c, 0x1, 0x7f}]}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/22 10:56:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000100)={0x1}) ioctl(r1, 0x4000000000001276, &(0x7f0000000040)="3a32da4ab4ecfaf8a640a7912cce371d79256c94b15a7538efd55e467e3a1e355f29f4c1f68e412c7c8fa9f78e") 2018/03/22 10:56:07 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000240)='./file0\x00', 0x100c) modify_ldt$read(0x0, &(0x7f0000000140)=""/165, 0xa5) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f7374fa7072f3aaa63bc344c456406e63297d402d00"], &(0x7f0000000080)=""/21, 0x15) 2018/03/22 10:56:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000340)='/dev/kvm\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/186, 0xba, 0x2, &(0x7f0000000100)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x30) ioctl$KVM_RUN(r5, 0xae80, 0x0) read$eventfd(r5, &(0x7f00000001c0), 0x8) open(&(0x7f0000000200)='./file0\x00', 0x41, 0x20) 2018/03/22 10:56:07 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a7") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0x0, 0x0, {0x14}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000180), 0x4) 2018/03/22 10:56:07 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x8}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) io_setup(0x1, &(0x7f0000000100)=0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0xfffffffffffffffb) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000180)={0x57, 0x9, 0x8, {0x3, 0x9}, {0x9, 0x9}, @period={0x5d, 0x7f, 0x2, 0x3, 0x1, {0x7, 0x200, 0x4, 0x1}, 0x1, [0x80]}}) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='s', 0x1}]) 2018/03/22 10:56:07 executing program 5: r0 = socket$inet(0x2, 0x3, 0x200000000005) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20000120, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x2, &(0x7f0000000100), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x312) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/03/22 10:56:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x874, 0x12000) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)=""/113, 0x71) 2018/03/22 10:56:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000001780)="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", 0x51b}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80500, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/22 10:56:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8c080, 0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x10000, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/22 10:56:07 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000100)="a5da6d66094dc8dd633c42b85f3bb90e7b7300", 0x0, &(0x7f0000000040)="76a46cb1820cfaa0cd5799dc650e7de8") creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) 2018/03/22 10:56:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x0, 0x1, 0xa48, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @random="e7d5a23d8b3a"}, 0x10) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xff3, 0x1fffffffe, 0xfff, 0x9, 0x9}) [ 83.176712] kernel msg: ebtables bug: please report to author: Wrong len argument [ 83.197261] audit: type=1400 audit(1521716167.754:109): avc: denied { map } for pid=11640 comm="syz-executor0" path="/dev/usbmon0" dev="devtmpfs" ino=1143 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/22 10:56:07 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) connect$netlink(r1, &(0x7f0000000180)=@proc={0x10}, 0xc) 2018/03/22 10:56:07 executing program 0: perf_event_open(&(0x7f0000000840)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0x1ff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c0000001d00010000000300da000020ce2e7155ef7b750e47b545a6aa5df1721e2c0e000000000000be6fbb4ba15039282f228eb187295d74ddc2cb0794bc1a7574c9a7cfeb3fe2e681a9163768573c88aa0568414f4c78b2ef8ab4e98a3a60ac4401450027dd28accf15c6505037ed717d8ea3b4eef4176b868410197925e59aa65ed21449bcfdc8a8659bacd64bdd13a0604eaa6b9d5e91560832892a4132d8274250b12757a8426083d9ed76fb5161fc5124530a587654691837b7e40b2d2cee03000000000000002cf4baa5e81ac69d1f83f591"], 0x1c}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffb, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000800)=0x3) recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000680)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/205, 0xcd}], 0x9, &(0x7f0000000740)=""/75, 0x4b, 0xfffffffffffffff8}}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f00000021c0)=""/174, 0xae}}], 0x2, 0x3, &(0x7f0000002380)={0x77359400}) 2018/03/22 10:56:07 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000740)=ANY=[@ANYBLOB="3f11000000000000050200011a02000004010001030000000401ff05020178000100c2040000a2aa03659cdb57b5709d923c5e32c7d316b311ec542634b63aabf1fde9cbf3b02005867ec6e4976c2c8b8b62567d69060f889460d0e50aad52844cb7f142a20a35b4695ecbc359fbd4c4c6e721276af27aa5607b92b259a5164c0374260ebbf8c2ea50d43f9a056e2302000100000000"], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x1, 0x1, 0x400], 0x3, 0x81, 0x9, 0x100000001, 0xfffffffffffffffe, 0x7f, {0x80000001, 0x7ff, 0x9e, 0x3ff, 0x8, 0x8, 0x2, 0xf5, 0x8, 0x10001, 0x9, 0x6, 0x9, 0x100, "be7786d1d005ecb3991e0086445bdcf7b65bc220ec5c720ea08dc641e8520b5f"}}) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000ac0)=@l2={0x1f}, 0xe, &(0x7f0000000d00), 0x0, &(0x7f00000035c0), 0x27e}}], 0x2, 0x4) 2018/03/22 10:56:07 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000280)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f00000001c0)=0xaf490432b4a68abb) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000100)=0x1, 0xffffff17) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 10:56:07 executing program 2: kexec_load(0x4, 0xa, &(0x7f0000000840)=[{&(0x7f00000001c0)="ebfdb836aa37ac2ab69f57838c74d25eece042061e7c582f49888e5c19d1ca5bd76b02fcd39993419ef12e422c29", 0x2e, 0x77, 0xffffffff}, {&(0x7f0000000200)="10d6ca2bf494ea09f4bbb7c93937a79cd769c0ebeba59d3be6580fbef20cfd58dd554d2c39d1331b5ba3b7aa8e78f90151e0e58688915793b4a072a5cb6476df5343e430e4a8d4e3f94552d5a5adedf149eafa714a31cba4b2eb2720a8140053284324bbb1712d1bb609bf8536e15bdb088f568efec432801c8ff8ae443ede67b7e65d7feba8b5783f0465f87cf77570aef31b91f03962660f0d4c86b39537c6f1", 0xa1, 0x7, 0x8}, {&(0x7f00000002c0)="c938fb83a9b9879f05edd5783ffd1a2e1de318e04345e2d960739350ce24ef274f4103bf28cf7901fa779b0304b519384d3b85fa49c60ae549ce3dd4cf60489ed3b70de093540bc6bfa686de6727f317d91badbb408b4857f0fe8603c1aac98971d4791b8653309602292e237d3ef438b209945305498ac76dec14401ac8623e89fb47d8e91780ead3acd9d396a0a263f58b218e340d0f3fe50bda77f8aca97763c894f66e8cd226ea6cb4f6ba06c0eea027dadd8217fa8912421d6bb9e85b562ec446bec85723fa6bf509b65e155f80885a0d243dd90d70", 0xd8, 0x1, 0x2}, {&(0x7f00000003c0)="1b112beef11837c99f95af71e5450d89", 0x10, 0x7, 0x6}, {&(0x7f0000000400)="d79effe3abcd32d055fc51752a111226c550f15b81c0c7f2ebeaa5d5fa5b86c1b2c587286e8e6c9f6c2f54d13e14e457b12711b5546cdba6834809db8ad686f522284b26795d1fc64d59c554d8474d4f599c335d87e430de6cfe0cd0923c2adcecd4f8444de78f391f8c1b20c2c5c749add98a61490e14b1fcc7165f8100e264ceb5ea1eee526117e0791be8b44e2f1a5e9620", 0x93, 0x55, 0x9}, {&(0x7f00000004c0)="d5a72f34e402e7ba63bb5d037059544c52c03f84af63399a35074456fe1a7e57bdeb75bd8927d8ce77b4ebd7e575b8df585212f719493bc19f9b1ea54f343d28251201cc090f01530e761ebe94f8ea80013622d16c860b87fa646ed222fde09e838ef5c4bbeaba779a1098899863b9f04646c3c61f8cbfce85f899200d269b3e2ddccf0f7692621ba2fb7b4134d4bf8d06de41be366cac6dd356528cd3bde7ca5c97b68c09314ce24c5477649acc", 0xae, 0x8}, {&(0x7f0000000580)="e5b8988f157070cb71c42574fc968268d997f49d11be67b56ada0603152866c7d27f01657b935516966d9d00daa34dce3d8175c810d61d04e61ae7ed385a734caadeea5e65b7f123ff7ba634f34894f31df8fe81a182481c16fd9b460effafa2fbef03b5f36fdf580dfc8ac8f584dd55208837db592849a2d4fbdfad7093bb2cd3c03fb245d289f8fa20b45081159014abb61c0978", 0x95, 0x5, 0xffffffff}, {&(0x7f0000000640)="1b855da39fd26178addf9a35341a02f5873794bc8eb1d658894fe465e2c498f9b10b229bda8025a92ea119f5e4d37e96dd1c948b0230519d433b5097d19f87597b09ec995e41400f65a5fc654787bd98c2486bc49d5c7c7acd7dfb9a93da138fdb7b90ebc06d57108b0313209e0bdfeae2090db926829690c1b581f5bd5d7554c43dca986c442967", 0x88, 0x5, 0x6}, {&(0x7f0000000700)="d3a49077adc7bd7f5255467ef352868a5152e65d12260f650e6795793a9904a43f37ac05417c9bae04bbd878735f1b04cf13ddad2508ebf5df94f58ee9c2870a2377b9362905e687ec1104988f51e89f965d590bae7089e6fe9bc2f4d30c4ddc28669402a357914045d8939f34066698f7cbb6aae3b8eefa9867a94f944be61ef6b7f7eb2422b8328ffe6ece50093add35af3be66fc1ce47d90c3db03c4de489f19754bad977bc25bb6330a67219b5826cc8c92b55639f10455f9825aefd783a9de584de42763137128271ce822207956a69a4", 0xd3, 0x8, 0x4618}, {&(0x7f0000000800)="f3a4b0b39dd35223a0e06c91d8840217335465b0", 0x14, 0x7ff, 0x4}], 0x80000) r0 = epoll_create1(0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffff9c, 0x8008ae9d, &(0x7f00000000c0)=""/212) r3 = getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) r4 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001ac0)={0x0, 0xa35}, &(0x7f0000001b00)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001b40)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3f, 0x100000000, 0x3, 0x1, 0xc}, &(0x7f0000001c00)=0x98) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1}) clone(0x1200000, &(0x7f0000000980)="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", &(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000001a00)="486e61c3c387869fea997db2b0933dad320f78553777d8bc90ca76260f052941361d5ec4d964f9d0e07c339e2114b7e8088ea4d320b49d355c72d8555e94d6e382ad5843a0d136821117bbdad0688739d34f22eeffef575f46fd053c08e71b0dcb28351a67b92b9b17caf7cb67229a1126832602704a516b0b0cbfce94416542ba86151dbfcd140d2388") [ 83.229737] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 10:56:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2000000800003e2, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") fadvise64(r0, 0x0, 0x0, 0x2) 2018/03/22 10:56:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1c348a955358eaa4, &(0x7f0000002fe8)=[{0x7, 0x0, 0x0, 0x8b}, {0x6, 0x0, 0x1000000000000}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/03/22 10:56:07 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x8, 0x9, 0x4e67, 0x238, 0x2400000000, 0x9, 0x8000, 0x0, 0x8, 0x0, 0x5, 0x4, 0x3, 0xffff]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x5}, &(0x7f0000000300)=0x8) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000340)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) 2018/03/22 10:56:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) unshare(0x20600) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x7, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18}], {0x95}}, &(0x7f0000000040)="7379e66b616c6c657200", 0x25b5, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001200)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x0, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @alu={0x7, 0x8, 0x1, 0xf, 0x9, 0x10, 0xffffffffffffffff}], {0x95}}, &(0x7f00000010c0)='GPL\x00', 0x9, 0xd9, &(0x7f0000001100)=""/217, 0x41f00, 0x1, [], r1}, 0x48) 2018/03/22 10:56:07 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x20000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x2}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/22 10:56:07 executing program 6: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) mmap$binder(&(0x7f0000051000/0x4000)=nil, 0x4000, 0x1000000, 0x58013, r0, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='map_files\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 10:56:07 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x20, &(0x7f0000000180)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) r2 = shmget(0x0, 0x3000, 0x23, &(0x7f0000ffc000/0x3000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x1000) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 10:56:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) ioprio_set$uid(0x0, r3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, &(0x7f00000000c0)=0x27f) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000140), 0xffffffffffff45a7, 0x4) 2018/03/22 10:56:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x457, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000440)=""/4096) write$eventfd(r1, &(0x7f0000000140), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000340)}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) write$eventfd(r1, &(0x7f000061f000)=0x8, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffff6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0), 0x10) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/03/22 10:56:07 executing program 2: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000001c0)={0x365, 0x0, &(0x7f0000000040)="9d975106bafcb91f049c70872a38065df7be8c0e375ec9a405eb49f302ddd7675a00e92f25fd4bc2d3d264d3f13c19d761a353c87297a92de20579a8b74e1352ff4c527ce824e946714a", &(0x7f00000000c0)="8042f2785c4b88ada6e4533b8b9ec693d663ced013f2113c510e87cf90b0f053694bf97d0a9a09b17ca03cd6dd0fff369fc9ab9c3b17a66c71f1f4f0d5f026aabe4c7442ef332c2982d2f70173333ca8f3404db9ce6d52a02165abba3f29d84b6ff97735f6614eb7fa45d63cf7abe560232289e4adbf13173c16561b3208f0ae6fd8da43b8aeabb6f77a01fba47d6673c810ccb97d7d50048ef1471de78bd212dc2742e2bca6ce7d60c0f5fd4d5e16410f7c52f1e24ba9b63307060be7d5f3c43bea2a68dbeeef0e6b9174e5476c92f8589b73c54b1f52140a9b9a2e8677bd0bac834606755af9f7377173a68d4696176d77140229", 0x4a, 0xf5}) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/22 10:56:07 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x7d43e37e0da7ef91, 0x0) clock_gettime(0x0, &(0x7f0000002c00)) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/98, 0x62) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000140)="1c22ea613cd7bb1c9857bb8bfdaa903cbb57050e5c978a1fc96aaa3a55b54053001beb366dc0d98f04eb2d1a5da75f009ed53d4372c3e54836f4dd8651f8007ebbad95dafcb3e4d95a67f70ca0e4c74237beb6801c0756e2455b227c3e08118ebb199a1a199b94b259491cd22bdc2466d85b7bc1983914b97c5fba9c64c6a1de60f5868da04dbeb159387d8fa903761de51667a192c0e60a202097f286e1282fb70964d3090ef06485e872e319e5f6d5e9ef7c4d63a9e406d2e2b0ee58a995e627533a9544fed002fdeaf2aee260ad39888f427b2bdcfcfed623c193b0a52f9a11a1ba3aac5255db6f45874d78fedfa53ca00455c61eb394", &(0x7f0000000240)="a82521dbfedbfdacd67463472a1dd9aee92ec465a53e89bf5f1c943aa905cafbe16a0f8333aaaf0674d42a8896fd780521ea0871e1b1009bd1fb5648855bd31e316c85f05cfe2344a702ed9285a70db4c06ee1745dafbea7e297", 0x1}, 0x20) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000300)=0x6, 0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYRES64=r1]) 2018/03/22 10:56:08 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r1) ioctl(r0, 0x64c, &(0x7f0000000100)="f6ee3a96353b0e7beb5e6ac67011ea952be7724fd8cf465c467da16086250813e88637913fcc3c1a00997938f446f83c0f6c8d1305297b468a58675c5124e6fc898c57e34a5719897dbe426e32ab3e7284557c3f1d83395553d83dffebab86eec6171979bcc35f4fec61273dc7cca9ae9382cf222602a553de756b44f99412") openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x48001, 0x0) 2018/03/22 10:56:08 executing program 7: r0 = getpid() r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000840)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000100)="1fb05757a631e77f6f870904bf52fc8b128c021a9003ea5e7b7fcda134d7c427ce797a4cdee494f0d79d44c79ccdf35c6df68b32a5077611a49c50334b5b779d8a6f072a0e532e1491e9d2c695e0a4f7957df0d402556dc5dad970a7ed76261763d8e4bd0eb5273c14a1edada267b0958ef2bd3e801407d5ab9b591a3f6297bacb0558d8895c61dd62f798087abaeb9502636b0fa451eb9a07846294a28d9fa06d91624567dc1814bed1", 0xaa}, {&(0x7f00000001c0)="9c548c15b3856ce8195e707671df11243d19f9d74c18c056322516faa65f5316518b52b4a0793f2de8f8858ed2498acdb599ef32416e193d3cbfde4f7490470168aaf139af9c008e68e82de446124465d1c2fba4e22550dd2ef8760089d4f90088adadfa805c7d5844c14858f614f3ba86cc4d9c586a26de7f9f81d38e6a6871909ded592f20af98f2de0e9a145f28af9ca7fe463270444df8d94a2e70df565eaf18e1187970e4953fa35d7bdc6e4c0f138003d897166939418f5a26a9d30e89d8cc34d89d8163a58345b649b874153bf4f1d943", 0xd4}, {&(0x7f00000002c0)="9649b5091e6598666249badc", 0xc}, {&(0x7f0000000300)="d38e5158f8ceecfd8e7bd2d571c174b550103d28", 0x14}, {&(0x7f0000000340)="3c8b529fa27ad713f77d1cb92857ded1145d8709705c6a90008fa8a1c864d4c63a73b19773cc8034a03ad4e40f05f324d6f88bd72c4e12bc59fc73170010fdede53828f04910121075e7e89c303a2a9831ecf0015789e9bab650892b8941cfff166c97ff2022bfaf5f97ab52d643c89de6a758817162728a72358b01c5d09f1210e1dcca2c9f00237774c07ed7f1b7f5f74cfb3b8ce6e34d52f2264ff4631c05fed06070e9f20b2c6f4bf6b6d2dc8e6c55c8542810ff75c5c301c8d0c78ac72723cd03e6730c610f0c16659930fa3d2ceed6a5767543609df4035117ce428a18368de6fd3bb208e74e463ae13e3b502b1a", 0xf1}, {&(0x7f0000000440)="e999", 0x2}, {&(0x7f0000000480)="327a4484dab860ac27e37de6604167b516b90a3241e43f7ec8b71665c3468ff0fe2a5b550076370d060e29ff74b613c41a268f8265e04878dc9be50e0bb2b22f18ef6b3f2dbc9862540139f024e0a609fd515b5fdf26a562e988edbd8b85ec9eb2b1e2794be2971643adefbd79d6f3dd75cf69d5f614a2a04076874ba9245d3bb887abb06ca80969de988c06ab98c3eec53e12aeca2fadc924a1e22a6798e139f055b8e2", 0xa4}, {&(0x7f0000000540)="13b095446bdd433cf491d487018e26de5d4c49ea45e2a5d5bab507d05270469301d5056dde9d4d2898ad23bf445e46290c4c0f7f1ae1f7a1fad8afab64808b78b09abeff7c400ee805e14ef6242300b0c02199b24aed0eacd859062d81b77e2f36159b5a8ba1584749c6864bf3b46870f80409a3bfec337055e8b9ee50209c7b25ced8ee60ea744c1f5c25d7c8dcb9a6f97dc34fc79d15b0aa049d5e7c9b18ae95529642334b71546d8fe82dc2fa9185b5674e5190b5c3f952687db3", 0xbc}], 0x8, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}], 0x20, 0x8000}, 0x0) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r6 = semget(0x3, 0x3, 0x200) semctl$SETVAL(r6, 0x3, 0x10, &(0x7f0000000880)=0x1) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r7 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffffc, 0x4) 2018/03/22 10:56:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8002, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000003c0)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0xfffffffffffffffe, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 10:56:08 executing program 4: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) listxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)=""/104, 0x68) 2018/03/22 10:56:08 executing program 5: clone(0x20000, &(0x7f0000000000)="2fddd42997c3d6c1cd0755a1f9d811b5a49c0423584efe0cd403c10cfa6b344482a70f0869324201507360217589e6127a0fbfd3e51b5003ea7e25075b6a3ef083966873f82d5311963d5125429d1624af09d4a67480cdeee62b1040ca7af13e6abe3d916550f743be5ba533", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="a533d17929eeb28cf78ed23175b647f4b367e970afe33a9dc67f1d9355d73b82ff28a6799735dafbdd9c11c5a576faab57bd4fbe56c1cea1e406d2e80a75dc74a38da9349418a5a0e673ebf080ca07b5f92b3a49c0bd1c1206e101f42a19") r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = semget(0x3, 0x0, 0x6) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000300)=""/192) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000440)="65e061a4c16be8200085fbe8d46f1c7f4c179e97c9bc16aa27073fc6b1a9031b598598cb50964e5980e70f35fafc61c95b1fbdc500ed894fd8606b92fc0969e0b1ce51be814c03fc6d77e48cf0d8f5ca5600bbdc97f7dc1aa27b91c42cf0a4c343285a50b79e9aa94b5559b533e7a49b625c43fb4beafbf05543d80758c97d72daa6c796d94d437a42796f1ceaa2649bb7896ed8d2f1d13ceb9c03a3ffc355ff19aff8f6c5014ed3d71c3265b47465d11812161d53354a", 0xb7) unlink(&(0x7f0000000500)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) faccessat(r0, &(0x7f0000000600)='./file0\x00', 0x40, 0x1c00) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000640)={r0, 0x1000}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000680)={0x10001, 0x9, 0x2, 0x2, 0x8, 0x9435, 0x1000, 0x3, 0x7, 0x140}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000006c0)=""/1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000780)={r0}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000007c0)="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", 0xfc) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000008c0)={0x2, 0x4e22}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000900)='./file0\x00', 0x0, r3, r4, 0x7, 0x268000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000a80)={0x80, 0x8000, 0xffffffffffff7581, 0x7, 0x77}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000ac0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000c00)={&(0x7f0000000b00)={0x1d, r5}, 0x10, &(0x7f0000000bc0)={&(0x7f0000000b40)=@canfd={{0x3, 0x10000000, 0x2, 0x2}, 0xf, 0x2, 0x0, 0x0, "c8c93d8c32f8bc92641688b2b30039b8227d66a39042dc7dc4569536bb694df380fd81de7e83112be3055bd0be50a7a5b17b94f9e521e3a5328dd48f11fdaedd"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40) semtimedop(r1, &(0x7f0000000c40)=[{0x0, 0x1000, 0x1800}, {0x1, 0x9, 0x800}, {0x3, 0x0, 0x800}], 0x3, &(0x7f0000000c80)={0x77359400}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000cc0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000d00)={'syzkaller0\x00', r5}) readlink(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)=""/234, 0xea) syz_open_dev$urandom(&(0x7f0000000e80)='/dev/urandom\x00', 0x0, 0x80) sendto$unix(r2, &(0x7f0000000ec0)="82187be923af4e2e475d4d9014831fec058fef476cdef1c5254b00547bfe57b4873fb8799b0ab269846669586de1c9c794deacc51cc2b6b7839e4008cdece3eda58eba67379fe85fdeb894240f56f1b9bfcbf57df432ec2b0c7e3cad59b3aae486edf5dd51458915", 0x68, 0x4000, 0x0, 0x0) 2018/03/22 10:56:08 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000efb0)={{0x8}}) 2018/03/22 10:56:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000e, 0x0, 0xffffffffffffffff, 0x11, 0x0, 0x3, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/03/22 10:56:08 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}], 0x88}], 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000001f64)) ioctl$void(r0, 0xc0045879) 2018/03/22 10:56:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001500)={0xa, 0x0, [{0xf000, 0xcd, &(0x7f0000000040)=""/205}, {0x3000, 0x54, &(0x7f0000000140)=""/84}, {0x13000, 0x5e, &(0x7f00000001c0)=""/94}, {0x2, 0xa4, &(0x7f0000000240)=""/164}, {0x100002, 0x0, &(0x7f0000000300)}, {0x5000, 0x75, &(0x7f0000000340)=""/117}, {0x3004, 0x1000, &(0x7f00000003c0)=""/4096}, {0xf001, 0x11, &(0x7f00000013c0)=""/17}, {0x3004, 0xd6, &(0x7f0000001400)=""/214}, {0x1, 0x1000, &(0x7f0000001f00)=""/4096}]}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001e80)={@rand_addr, @dev}, &(0x7f0000001ec0)=0xc) 2018/03/22 10:56:08 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x1, 0x4, {0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x3a) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000100)={0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'ip6tnl0\x00', 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x200, 0x6, 0x80, r4}, &(0x7f0000000240)=0x10) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000300)={r8, 0x1}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0x8, 0x1, 0x9c17, 0xffffffff, 0x81, 0x1, 0x3f, 0x7ff, 0x61, 0x40, 0x766a, 0xcdc6}) readv(r0, &(0x7f0000001780)=[{&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/188, 0xbc}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/206, 0xce}, {&(0x7f0000001680)=""/225, 0xe1}], 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000001800)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x2}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x3c) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000001840), &(0x7f0000001880)=0x8) r9 = msgget$private(0x0, 0x220) msgrcv(r9, &(0x7f00000018c0)={0x0, ""/78}, 0x56, 0x0, 0x1800) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000001940)=0x65a, 0x1) sysfs$2(0x2, 0x3a0f, &(0x7f0000001980)=""/163) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000001a40)=0x80000001) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001a80)={0x100, 0x7, 0x2}) keyctl$session_to_parent(0x12) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000001ac0)=""/111) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001b40)={r5, 0x100000001, 0x5c, 0x7, 0x3, 0xffffffffffffffff}, &(0x7f0000001b80)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001c40)) openat$autofs(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/autofs\x00', 0x8000, 0x0) write(r7, &(0x7f0000001cc0)="654e84b24f724ddd5905eb827d904dd7c1862cd1470675c36dd2856d362f315201e60bf0af96827516b5", 0x2a) 2018/03/22 10:56:08 executing program 6: r0 = socket$inet(0x2, 0x3, 0x800000000000b) socket$inet(0x2, 0x7, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x218) 2018/03/22 10:56:08 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x20100, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000300)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r3, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000080)="06000000000000009d", 0x9}]) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xea0, 0x5, 0x6, 0x8, 0xa9, 0x7ff, 0x4, {0x0, @in6={{0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}}}, 0x3, 0x7fff, 0x2, 0x100000001, 0xef}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB="31d4a100c533b14680dd9ec5ca247d849dd6fbe3cdb44829a46eeb3f955415ff09550ef4f44fd523c8fdb8aef996b3c3dcef85529ad3e2e24a46076f3786f22d92f5a48f8a927e41224544e1dd8785f2641630af8290e62622800f15a612ef59159919eb66fec1bca73db4adb52edf1426e83c970f8c4ac00362d4897731fbf30024e00eb9068b0c38cb397be8d2409ebd154ecf97c390488f371968efda6f4e6f4717e1fa"], 0xa9) 2018/03/22 10:56:08 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x3}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x2000007) dup2(r0, r2) 2018/03/22 10:56:08 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x424000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="3fd165f4d053ea5197b852bcaf93d760b7adbc512828e0abfb3111b35135c4d9c7b89253e4985ed954ffc16d58441ce51ff99f092db19cb3f232dc4bcc37f1f62aaf682188e6e351dc86494db5da9ed3eef55b2af085ce12d9b0c77854a0a9") r1 = socket(0xc, 0x3, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000003c0)={@broadcast, @loopback}, &(0x7f0000000400)=0x8) eventfd2(0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) write(r1, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000040)={0x16, 0x10000}) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'ip_vti0\x00', 0x600}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xf8, "d29e616132081574d2dfeec03e1cc37df0d09173080646a06b2dc4e9fce83ef4c1869fdb34cf435275b015b0654cb98f92b6bfd51bc26bcb8c30c2104901fcdd4a05e1cdcee65aed8940479f42b89d47591880115950df620131765139f0a1bf6699fbb3754c29906b1ccac4fe3f4470b120bfc0d49b178d106a9a1cf8fa9c642ee57febfde21a0dabf63c7f0bb86b614c13685772a9835e77ab5f38aea04feaf24b1b33f3cd3e740c5674173ff2b659594737b92708a08c82386907380c34883e018eea4342c40f01c02242c02e8b419742815c730fbf99d3eadc8bfe297959b560ab8c712ef22cf91556cb8dcb6d8283ad87a1f7bb9762"}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4, 0xb9cd}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x8}, 0x1) 2018/03/22 10:56:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x758, 0x4) 2018/03/22 10:56:08 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xfffffffffffffffe, 0x0, 0x5, 0xa, r0, 0x3f}, 0xfffffffffffffc56) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000002500000000000001010000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/22 10:56:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x200, 0x3, 0x0, 'queue0\x00'}) ptrace$pokeuser(0x6, r1, 0x800, 0x10001) 2018/03/22 10:56:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) 2018/03/22 10:56:08 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e4effc), 0x4) r0 = memfd_create(&(0x7f0000000180)='md5sum[ppp1vboxnet0em0self^md5sum\x00', 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ac4000/0x3000)=nil, 0x3000}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000140)=[{r1, 0x40}, {r1, 0x100}, {r1, 0x20}, {r2, 0x8}, {r1, 0x8220}, {r2, 0x20}], 0x6, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) [ 83.742567] netlink: 'syz-executor2': attribute type 13 has an invalid length. 2018/03/22 10:56:08 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x6}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000001c0)=0x3) preadv(r2, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) 2018/03/22 10:56:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r0 = socket(0x1e, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/237}) 2018/03/22 10:56:08 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x101000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x2d}, {0x3}, {0x4, 0x3}, {0x7, 0x8001}], 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x0, r1}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r1) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) 2018/03/22 10:56:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x18fb}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x9606, 0x3, 0x9}, &(0x7f0000000200)=0x10) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x30480) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000000080)=0x2, 0x4) [ 83.783785] netlink: 'syz-executor2': attribute type 13 has an invalid length. 2018/03/22 10:56:08 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) gettid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40002) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) signalfd(r1, &(0x7f0000000100)={0x3}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x403, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000180)={0x23d, 0x6bdd}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200)={0x7}, 0x4) syncfs(r0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000240)={0x4, 0x0, [{0x80000007, 0xad0, 0x81, 0x3ff, 0x2}, {0x80000001, 0xffff, 0x1, 0x2, 0x2}, {0xb, 0x2, 0x20, 0x1, 0x8}, {0xc000000b, 0x2, 0x8, 0x7fffffff, 0xffffffffffff7fff}]}) getpeername$packet(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x14) connect$rds(r0, &(0x7f0000000340)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000380)="05836922adeb835676101212ec61d65e", 0x10) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000003c0)=""/141) r4 = msgget(0x1, 0x2) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000480)=""/251) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xfffffffffffff12c, 0x5, 0x0, 0x17, 0x6, 0x4, "20048454be042a4ecada3310ee39b561dbecbd97bfae17cf852d6c43415b3e29444049a15e1280864986410cac697dae8aa99f8a120f5bd189ed2e6ac0e40102", "0994e8c1122c8536f593b0692cbf757ec861cbdfbe4ea9e54b118912626c85b70dca2d7e71e4c6d024edf4735ba7045acfaccf46ecda195313113ff139278ac4", "3e488b4cbdf82d2db742edaff05e128935a8a5ce742e65b7d2c8a5a3277e69dc", [0x100000000, 0xc592]}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000680)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000006c0), &(0x7f0000000700)=0x4) io_setup(0x9, &(0x7f0000000740)=0x0) io_cancel(r5, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000780)="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", 0x1000, 0x3, 0x0, 0x1, r1}, &(0x7f00000017c0)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001800)=r1, 0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000001840)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00000018c0)={{0x2, 0x2, 0x26f, 0x1, 0x997d0000000000}, 0x5, 0x33, 0x6}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001940)) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000001980)={0x3, 0xf1, "28594858e8f652fb9ed094d802258f21ad3c4beb39456da7cc230dcb4cbbc91a7b7844ae8e395d2931d923e5a40830b3edac4db4502574ff0acaa8f2a90b896e0f6177ed2b520a0b2f28a1edc76254e7ee2095f3624629b20bb2eb429e5ce82a55f7707ba832fe9d5cf886524639a7d2279a4fcc3d785f5c9044877bb084629ed969ad834d69d9657239279045be35d3dab314f75e8bddfb32111db2d1ad97231d48134b31c4cb3d1ed3a6f84c70801c123e91c89d14d30eaff3c45fb94116f18a7de63c0dbca5c960ea316ef7deed910fedccf48320e2d04c5c4dd3ff9f6ff9693f7b47fb91a64b700978cc27939856c3"}) write$selinux_create(r1, &(0x7f0000001a80)=@objname={'system_u:object_r:auditctl_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x30, 0x20, './file0\x00'}, 0x55) 2018/03/22 10:56:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000340)=@newsa={0x184, 0x10, 0x821, 0x0, 0x25dfdbfc, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {@in=@rand_addr=0x892, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'poly1305\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x184}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$tun(r1, &(0x7f0000000000)={@void, @hdr={0x2, 0x7, 0x7, 0xffffffff, 0x9, 0xa1f}, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], {@llc_tr={0x11, {@snap={0xab, 0xaa, "cbc0", "8c3c2a", 0x4305, "64bc30be3cabbae22b724ac615f61e3d69d04a56b822c24123ae06888228b499408018f302d35b36f246c91abe85d820b4cbb7dff4a43d2c021697f86046b1935b79bfaf55aaedc170aa0d9b692bac98c032e7c1adf69e5a7c69d5e0a2e1ea137540933d8ca5ba5b90807346fc8ffeea085da8c88dbbd092cd22c09a1bc0a293f9ab2706828e29ae2d5ea38e97"}}}}}}, 0xae) 2018/03/22 10:56:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000002c0)=""/75) r5 = semget(0x0, 0x1, 0x108) semctl$IPC_RMID(r5, 0x0, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000004c0)=""/226) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x5eb) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f00000001c0)={0x3, 0xff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 10:56:08 executing program 6: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100000082400, 0x2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000000)='}self\x00', &(0x7f0000000040)='\x00', &(0x7f0000000100)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00', &(0x7f0000000080)='vboxnet1$:user%\x00', &(0x7f0000000180)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00'], &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2, 0x0, 0xffffffffffffffff}) 2018/03/22 10:56:08 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000240), 0x4ec, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4000005}, 0x1c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x2) chmod(&(0x7f0000000200)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x3}, &(0x7f0000000440)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r1, 0xb757, 0x6}, 0x8) socketpair$inet(0x2, 0x20000005, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0xffffffffffffffd5) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x104) getpeername$unix(r3, &(0x7f0000000240)=@abs, &(0x7f0000000180)=0x6e) bind$can_raw(r3, &(0x7f0000000140)={0x1d}, 0x10) 2018/03/22 10:56:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000960fe1)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c2f2a)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfbff8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071eff8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00006a1ff8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000053ffc), &(0x7f0000bf8ffc)=0x4) renameat2(r3, &(0x7f0000571ff8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e23, 0x7}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 10:56:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x190, @empty, 0x7ff}, @in={0x2, 0x4e21}], 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) futex(&(0x7f0000000000)=0x1, 0x4, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) 2018/03/22 10:56:08 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "1ea7584f705bcb44a2cd63cd463385fc8e41f9cc868f0462ab94e9b2db449cc3e1c68f70a7ce5ca9006862b0f74710f4583b21ac4f5e1b7a53120fcd075fce7f7249a6b0e61e096482482216eac74955f1295ff061787bc0c41a02ddf05c38a7d7435dca4c4df1104ff0a97a05c49f1a200e35b065cffb443cdcf9b697811dc4816c7c4943f2f1682ca174a0e3a826b29f040cccb4e614db179e2a980e16bff58da3de354a2d9a76bfd3a654ba5868f2be42ab92a992"}, 0xc6) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x103ff, 0x2, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x11d000, 0x48) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000380)={0x7fff, 0x1, 0x4, 0x45, &(0x7f00000001c0)=""/69, 0xad, &(0x7f0000000240)=""/173, 0x5b, &(0x7f0000000300)=""/91}) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000b40)={0x0, 0x200, 0x5, [0x2, 0xffffffff, 0x3ff, 0x3, 0x7]}, &(0x7f0000000b80)=0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000c40)={0x0, 0x5c, &(0x7f0000000bc0)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x7, @empty, 0x5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}]}, &(0x7f0000000c80)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000cc0)=@assoc_value={0x0, 0x6}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000d40)={0x0}, &(0x7f0000000d80)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002240)={0x0, 0x84, &(0x7f0000002180)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8d, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000002280)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000022c0)={0x0, 0xeb, "7d7adbf658228dca4d76aba4ae3720741275d1f845ad548488f3c8bc93a114f0c826393603fe9b26871206ef4549cdeda639ef3489e5ee3b3c0e46c3d71b8760616297a16a5837f5a9537c6b1730e24f9b383292f8375c4138d7aeae9cd3767eef26fae4caa252e8017395278acaf6c04003d52b796bb5c70047da35ccf4dea6606daf6c5b3eb6e5f7bf68627349448c29d09f80b68c667611b9754647fa369fefc2c2fd3991990a5e5284b070fa567e8d36887929a86c212c67abec444a4baacbf70c5e9a247314880fe5a093b4960ec488132f5e3c079f953b16ada6a4a717464fb2b62e402b15055120"}, &(0x7f00000023c0)=0xf3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004e00)={0x0, 0x80}, &(0x7f0000004e40)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004e80)={0x0, 0x81, 0xfffffffffffffffe, 0x80000001, 0x385f, 0x2}, &(0x7f0000004ec0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004f00)={0x6, 0x0, 0x0, 0x3, 0x7, 0x0, 0xcc, 0x8, 0x0}, &(0x7f0000004f40)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004f80)={0x0, 0x9}, &(0x7f0000004fc0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000)={0x0, 0x101, 0x7, 0x400, 0x20, 0x1000000000, 0x7f, 0x2000000000000, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0x4, 0x0, 0xffffffff7fffffff, 0x6}}, &(0x7f00000050c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005100)={0x0}, &(0x7f0000005140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005440)={0x0, 0x5, 0x5, 0x8c6a}, &(0x7f0000005480)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000054c0)={0x0, @in6={{0xa, 0x4e23, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x1, 0x10001}, &(0x7f0000005580)=0x90) sendmmsg$inet_sctp(r0, &(0x7f0000005680)=[{&(0x7f0000000400)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000440)="55170f3dab47ffcf7451a1d77327b096a263b90baeb88838f261e79a7a4051b82c46580f981a8fe8eddd06956d491de6e1c78c8a7b557738f806107207a2656c4e238da2fe93bc1c76112d052ce725fd2c389fee1276fbabe8a3de0f0f1397432c12b387f6891218f1617de140e60a502a0956092d7e83bda7a8d456958b7948c57a609c0c561999ce15748a87055a5d5bb39a32286706f18edf8c6b451a00246838770f439c23dec459369d0c1bb58e8c53ea94f6a4c7ed70", 0xb9}, {&(0x7f0000000500)="d162e5477488beaffc720a8972b241efad8d264e4b72c765dc39a60845bbfa7942dcb8271ee6284007b2015bec31f36772e0206cb0a18cb2774e0e4dcbf0a5fe35b63d385b96585bdcac00394d58827864a8cfefd4f575ea1e8a3cc5cfbdb083a5187d9af7bcedcda2049092862e9218022f1ba9a8fa11455b90f536ff5eec01bdb415a26d563c93d12d48b9457e2c8c0d00499b31f3de28ef4d927c6ef8baadf1e7f27796a5fa9548ee7bd8aba230b4d2674a3544938a2d2eda0899df205030fd538a8cbb374813bb8c76a099a76ff12a48beea6aa93df620612759", 0xdc}, {&(0x7f0000000600)="2b4d1c61cb6225aaa9a4ab82191180f6527fa78c534fb18a3734bc4b2096da764676fa1e7997ffd17e4453c0971867d1193e8f7066f213296ed28b1310342181c901e43a31048396a061dc9c0c4d5dff14636c011e63bac8780b1c359378560b8df106d57dca73f2804f4f38309790b4fccbf951c3ea071c8460d4f1396c0faa0db8033e2ef697e8bea4", 0x8a}, {&(0x7f00000006c0)="a171488bf4dfb88730ed683ecc675d8a49343f578a04c05adc9474a38fbeb7f5bb8035754c95dcc3e60ffa0a1914483aba5c8e5d4155924c8102f149021bd3364c62f1c09a92211897881af95e05440177b3cb0d8acb2f13b802628bec9ac64869f187bd27e59d4671716d82c4d38e1103ae98a0b8e1f9ccad2b398d37dff5b31d43cf08b730790486c88f5e", 0x8c}, {&(0x7f0000000780)="b7217dc4fa24d5618ebb24977bc33ebe2a465d39873cf327b7e129cac108288772d14354c00fa56fd31aeaaeb78e890adee22daa0236f65389ea958f603630d28944a3fddb3c8c80a8870143ccf33f884fb959723daf422afe218a0c56c6dd1445f3ff1d08a991ce2ede993872c5cc80d2df7bab1f5199ba46298c7a695e4d9bde9b94e72d430537bc71af4fd4917fd3195ee6366533bf", 0x97}, {&(0x7f0000000840)="e1c68d350055060cc5438670da74824b1afb42a55366f5c0497407b511d5a5fd613b56f8673421a60ffc1c1fa14340aa9eb38f4507c7010ad593fde25d258dfa4bbc61fc73d0472abb7e694f73bee499b3e9dec7aa169500d7ca492dc52cc5e24267df1e17b5272d88308c3b8ab6a9176c7b1d6d8af4928632f929662ad8a7c9d9f1682a06f16c9832e03d59d76cf07b426de4010a1be413e872ddfc3001d0b892055458f584a96c053b24352d8413b4544dba3909dbdb54a35624f42dbc340dfbd6b3ce0328fcd3704f33e883263d4877b989ded50a30d5dd0c66ee21e8213e94d0ac61e0", 0xe5}, {&(0x7f0000000940)="93e2139d2de8537ef5772e101009bf2a38eae9f1e642a67238dad56a174d9d9c09add73c41f225c5d163ab397fb650a43e3c5dd43b6da66dd30e04025e29b33ae7fab584b1c2c9d8e32c58d23eb70b29ad488144a81381", 0x57}, {&(0x7f00000009c0)="db8c1cce126f258b5409d3556c61e6e7d6df31058b31873de63bb4df9c099ba87fc2e4e8e1bf5ecfba3458a66e1abe11634558292033885e7aea214cd51cd7c1aef59616cb8f3893fde6c436f1f508bb82db54f316a0b7b4022467fa81bc0937ecb3db67c5dda9f517970b7db512fa9c66bd3ee28fd4795d89490b2ded5efe173b1cdc1883a092fcd2675048c98f4aef319352770cc1524231a9d66fdcabdd1e71427b92065c7d011932cc769491bc3b2943883aeaeb7739c18d16d4243bdc688a078e4640dc49", 0xc7}], 0x8, &(0x7f0000000dc0)=[@init={0x18, 0x84, 0x0, {0x1, 0x100000001, 0x6, 0xa0}}, @sndinfo={0x20, 0x84, 0x2, {0xc67, 0x4, 0xac0b, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x7475, 0xffffffffffffba7f, 0x8}}, @init={0x18, 0x84, 0x0, {0xffffffffffff8001, 0x6, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x2, 0x529, 0x8001, 0x1}}, @init={0x18, 0x84, 0x0, {0xc7, 0x2, 0x10000, 0x1b4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffb575, 0xe2c0, 0x8000, 0xf46, 0x1, 0x9, 0x1000, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x200, 0x8, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xaee, 0x8002, 0x8, 0xffffffff, 0x2, 0x3, 0x80000000, r5}}, @init={0x18, 0x84, 0x0, {0x8, 0x100000000, 0x5f, 0x3}}], 0x1e0, 0x4000}, {&(0x7f0000000fc0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002140)=[{&(0x7f0000001000)="2a98b4180733ea698d58835d6efc8920147cecaf625ab2bb572360296f55f645a924abbb32bf70292cdaff358ed4f91f2d5daa8a698469e50414d367bc096257e088fd7f75e40f7200b00b7f602a5238f1e1c68012afa2584f2c4d925dc438b31902541648a681359702dd2365f966d996da077a05e344f0dfd6dc1d785434888ebaa6701add192229a4aca5549244d8bbfff644d6f7f90533fc8ebec7f7a63a2666bc72638ab47c19bd37e4409982383f5255709b507f4fc2971a75e83f9618970dd411d274550a0e5faa316f4a3b71a32220329dbe29435668ea39508448b54c3153c926ed6783fb55cc623f59339588cb788702659fcb0a132a47da43f6379a1c1e5b779f2f3909b197e83d0333c5846e5a9e8283480289da12c11dcc3d63b86e13f573f2707831cd629ac74e229052d01f74dd8e3d607ca4bed8fc5332c59260c91d6522eabfa225df4eed396440d79fe9c2501f6003b005f5e7d6f8e1543a7ff74b15f64517c3e285d7f869d95f780ffe22916918d959789c9b7ccd72c15fb9490a28e0b06b106c2b20a2253fa4ee03b2d56d924163706b22482213279c5631e4b8882f2fea36e941cf56e814d727eb669a644e3185c6eaab2389c6ed2b95e3e85c09ae12e5ea647d684cf3cc378b3ab21d983862d0742b795289d0cc79dbd124f3f0c6889bca87e8a104413bd38afb6669ba540eeb9c3f370f108a4322cce47a45e92f41da767efb0d125d42c7b24571c675ac61219cc357b87a288df240e236cd4ab5d7404602fa0ab7e9532d87d20d5312b97f4e1b335f6ee7d4527b7f6acc6fab61d2a327af4da73df69fce764148142e4a77f895222b93aa32168fd98cb8f0f63a88ed5c336264e35f18f6d1272f59a5c7b19d3b230cf52defae828324cb30e2029344b459ad2b6f76ed9f1e0943b38f92c6b57fe4d3e82a057c1f2deb8227ba7c0542137ceb8373744c197e1cb1f7682b887e16837b9e938f9c2dda7b01ae41e684c987a40d101cf0a084069c5eed404d9ef2bbc781f5bc817b5bf132abccfab25b8c7421d1cee5cea98878d115faebe9ccbb985845b099ab7b613a476ec9f46fd028a9d32477a993c3827421551596697e047190f3e34da875d9d58756433acab76f8147f4c702b69a30146014d48c73f92ea8313c4b8eff9ea05fda9b33417a3c7ba3e7969fc81b6adb46f8f1cfd54a2cdcb652f628ea342e3aea959cbfb45d8380aa2d0a6897def89afd332b3a733e3d12c76ef57f3021c3d165e51ca34c1640e26b9dbed3434f7f0153a399a8bf1f6210e97232aa7ea13b7f00e727a9d67a5168db5f33c1228e4654bf16aed3461a80b5470964c17b54c987997567c6edad434c609b5b74086cef153dd99e921859c0de41243f89de8eb1ff3d4fa786cef1b8af5ee7e8241bfb266a5ea407185f3c15ccf79769f3e20c6affb95d8a9e2a1ad302a4d9289c98ad83a34da1e1d31826f4971255f6ad3e97be58665d7e5ec4a84e6968eff840d61ae0011487a5ef7c9d9b2c9bfb9a7e97cf2f75023954049b150fc3b591d3418cc9d3289bc54456884f65d8badaf7a72a0c3e36bfc03ddbfe1625a25bb25f09852dfbe17f5b5b116c157f204402e5849124d0387c340175f04b7f8315c278ac69844e4aa372382f5dcc645b16ca0ca6a796cbff6c2012440991c38abf361970a01e70b2c149fc55f34d73e78b06f2ddf4381d1fe17707a50dcf07dce8a96d4820934a9aaec9cf0d8e9f4b7e706c918863b7ef723a08098195ab9e7438ee50af00cb2ed0088102371894a6389332d01229971b5355e1cbc295647e2949e21bdc682f26e91c6b55f2cab398ea862078bb2b35db5e1f4e4f22b99cef7c3b1f65139edf1bc4f5c44abfab629a0a31eae4b4c25275d133c0549fa1d8290f4d6cca804d4158a847183340ee67d1a81cfb416ced082b0d6f0a8f38c558770eacde52a03aed8eb35715d6d3447d1a96334f95adb2fa06d068d59f96dc2484016839c9e83a2c55e59991088de9e97928b5520d07ab0724ae253fa67aa99a470843ad69d4c1127212f75defe88f356e79dcb65e04a4ce585a475d09b0b377cd1d14956e8abbedd31b520cb27be34ae2cf4add299e69e465b07fcb6c1c24cf82b61c2e40d5d8e3b94315d3b1c8a1f8bb87e66a98ce503b4b2fb7302ad8b16afd8297c6f3f2a070ecda6a04b412dc1519c532ada3963131b7bf5e833243a00dfff986e19480281a4b1937bde1687b797b30a17ba944a250de58149d4b18b06412f9f2190effb0e8bcd4753bd8b3dcb7a420a7b65fac8db8401206d1b75e5ac26a76814497da1a70ab78ae51dda75ebaef8a63a38c9137f946f510d6739a7c93e683862b8f6cc792fb1b580dc51c3377501ffc02b760b86aa2571eed96a4a2f9ad2fb9889399d07f30c07469962ec90f7302e23a5594e0ff4832d33538edffb4d8c92b3cc0e331a0afd8b6a36f76c632981120f91affae8c2550505481a3c663cef791c3899222b82f0822b8facae8882b998128d5e86ba3e225632818ba5a64827bbd00db39edc1ee0c78b4861e25245188888aa4e72abe8fcd5272a9c2e1e4f1026fa0f5c42a7ccc65882e91c0e2eb8c6f66176af837188d8622403f761319edb31ff12aa910d120e7da16d464ad579ca62bc22b3897cb3b12b641fd6e175ae0ed02c293c8dbb3a15c7d5bc48111f3acf196f900c310f6cecac7fe7397444d362aa9c9b62b7052be3cba5a951ffd179e176d6ae051bf3d642fdbacad66f45c879d8bc68205a21013e96f522e850c73a1ca2afbf580a2fc8ca0ca03a15c87411e1fe135da8f816fb2a047a9087d6a1a4b0b18c1e972de377118ae56394b9a4b34004ae9e2552b0371bfe159e16b8d408b84499fca359a47665448c932a46430906e47ebfd97fadeb5da825311a7f0c8dd5e311c047f08451b366a81653996f342651ef71460d4fedae2d904ed8d0dc4b33ce0993e5fa88f2c4b31f54ab59065a2a99ea6ec42dbf05ba359d309e06fcfa1d41eb8bf7be55b00d71704ef86ceaad9336c1eb4cca883a6a6176b53d983311f139ba559c4f9927200e0af9e648f10ec32d22b7a28dd5c100688a966ee10bf7ed7a6530e597b4fabd2d906734583101090317b6a913a7b12da6ab45f891e997d2e54eb730fbde22219bb26b0884776e9220fc2d60ff14d743bf1a7ab001676cc82c26ec71289c864c276ba448511519ed137a82eb105da53c92673736dc2eb6b3002024a9ac0cd5a8fad78fd84643a6f440cdd389bb4cb07dbbddef8fcb4d73273a99c7fdd974210880fbb40115bc891099bf1003520b81dd2d9d9f72b6c2e05625f39f6c2ecfa4e2a365ba8b3f0dcbc45ff6a2b6117d8984f042cbf333ebbfe23d2738e58e5be15bfcc728e6344f14a5fd5f9f1ac3cd368788c9d2315ab1f3361bd1106df8b3750f818c02d35be75348fb3906a8341c5f8fb2e7270814f1b80524a3c23b2406be23247c7207a08fe729ec8d0fc1e2b9b3685e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0x8000, 0x1, 0x8000, r7}}, @init={0x18, 0x84, 0x0, {0x101, 0xad, 0x100000000, 0x2}}], 0x1b0, 0x4040000}, {&(0x7f00000025c0)=@in6={0xa, 0x4e23, 0x72, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c, &(0x7f0000003800)=[{&(0x7f0000002600)="72e8b218f68fbba85c264cbffc92bdcae5a01532d00cacf2213cc5673cf4f400b32122a021893406177ab437ea984330903f099aaf9edebabb3af5544c6f4954d608e19a0e2c12d523b48b54352254b8279ad5223812fa24e184c201b1f172b224628b1b69c3a4153b133dbb7c1c2f499b5800f7d81653e57f2a23366bd0d06981908827eacf520f870d9dd9ad1dfa898e9912e7a4cb1dacda3c641bc5458fcacc2570c5195b471c4e36a6092ec659750a07ac59427ec6bfa91f951fc1c00731aa5f3b743a7bb5d95e7d8b813136b1e09560", 0xd2}, 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0x1000}, {&(0x7f0000003700)="d92ffb8db88cd89041116c7c96ead8f35d526bdcb2a320b96d6d4d257d719f603ffc5539eb64ee63ed95939c95af15c25d1cd5b722620500314c23a4cacaf246e4b50362875b6bdc933267436e6b0828c473c404f38b41f71fec3a8be7ce280aa9da4e20d6350cd456a46c7a49df5aaed02340fa0c1c911dd6b0dbdfdd14eb8ebf77ce9eac470a4a65f7980a320e23bd46d5baf8593b075a1c8059090705a8b3f6cb8ed06cd1f3634b3273c3abcda1e28c8eaaa0338bdd02f514f6a65429394f46a3886019348d124d16015cbef2728399bb395c1fa8d1904ed7da120ee65f321ff7f156577ee098bb6b9c58c26b1cd6b54c", 0xf2}], 0x3, &(0x7f0000003840)=[@init={0x18, 0x84, 0x0, {0x10001, 0x40, 0xeb, 0x7c}}], 0x30, 0x80}, {&(0x7f0000003880)=@in={0x2, 0x4e20, @rand_addr=0x5}, 0x10, &(0x7f0000004d80)=[{&(0x7f00000038c0)="21cfa4dfab9c4bb083714dcd4a9867da5339abee63753ca9ecd1352d95e359ada6008c59519d865e458de241d311ba49e01acc5993111bb43007104b047dc0afe55fb97c9e22b2b257434e7739e0442b5a80793653895fbac8db4effac8ab5d53a08876ea615efe9aba320e0e425de6bfccca3b4b41ff5c31ccdc4329d6e23844b07fdcb3f20893bf6ef2d6de96e6525a5a8d8986c81b3663d31533e84dc244d8da7b0010fa17a4b19bf310213c2e1619b18e1327377ea4fe2193e8b67ce291e9708c607c87a767fde", 0xc9}, {&(0x7f00000039c0)="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", 0x1000}, {&(0x7f00000049c0)="efb5a6ed597670ce41f29331fffc0161b7e860e7", 0x14}, {&(0x7f0000004a00)="2154b8fc4c5b91d6b395431565a77921f8c84e7bed6a2625cd6db0894e894466d640f39774872c83326bd0811ef08fc58c7960ed5d0c159344e8b8681adaa9dfd2e63c902b829ab49510872b40d17086c6b40b4996688d2a66d9d1784b9a325383ddb0c6be849ad2e9b3cd7f9fda9d8fba506d665d650d78f8efbb27cc73de8d51752d80e0ecf19dc9b8d9dbd9ead1c7d6db57d39745ec8a13b7fbe109e31be103f39315a82397", 0xa7}, {&(0x7f0000004ac0)="0205cbc6e2977ab7b3a0acf97bc4612d15527f7cad7352a4094e211b435c23fb5cb21917ef6dd8a728c504f0e0a4509cf053fb190fd46be2f15742ec8910327bd9425c138d308f0fd50d438c6ddb552ab443507366f15e0d9d6ddb275ef5015a76e8655bd4d579aa608e0098dd68ef22bfad00781d14c0a75c8d30504e49a408bebce438a508e5928ef1443519f835d042f1cf5c61478cea881cbee492902a507b5d38aeabc537a28256e6a5c71c6fd6f6d77f94f674777c9ca637c42771ab136754d0f1219d39034d27143a5121f28a757ca4", 0xd3}, {&(0x7f0000004bc0)="eb01226a3bee03d06b159917ec6ef5f59ac7490f298580a7c8496945ea84d2c0c0fe40ef6c6cc7cace8285f75fa6a6b7bfa0942457f07418f3de9b646c0e24b1b3e014d08d3932f42130f308b08d12ba1b5bd90dfdaa41b146e90d3ca96977446ad6f9cd6c257dba231f984ad4ebcd1de64feb20110db873fe33a995ecdd2061b2e254de8e173d83f5a87d52763915eb62f5a3e936643c6170130478", 0x9c}, {&(0x7f0000004c80)="629368c5a98e02f9862a6ed080609207405a191443855c4d87060f8017b457d229a2556cbee028b179fad2864ac0f798bdb5d7b85a2b7bb0efe48f928b0864bd1f9c53e78c5a7ea342379ecf05190b3c260d176c40cb1894a1eb4c3e18c3f0a3593687737af6e49c9c66d5545e5af69b95b562777b825898fa1863b0fd518006499fd56cad859f54071a5c5e5af1712b56424687b24c3903d454f4355c576faa40d80a427d45eb16750feadc9169e30be9c2416d318136ea9e406c191faf2f7c00f0476cd0068ddd97334e10a2e7178254490b41", 0xd4}], 0x7, &(0x7f0000005180)=[@init={0x18, 0x84, 0x0, {0x756, 0x3ff, 0x101, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8006, 0x0, 0x10000, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x4, 0x3, 0x6, r9}}, @init={0x18, 0x84, 0x0, {0xa3f, 0x1, 0x252, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x55c3, 0x6, 0x5b, 0x8, 0x0, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff8d9fa060, 0x8, 0x1, 0x0, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x8, 0x8, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x9, 0x2, 0x7f, 0x3, 0xffffffffffffe5d9, 0x2b, 0x6, r13}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x1ff, 0x5, 0x4}}], 0x1b0, 0x8000}, {&(0x7f0000005340)=@in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c, &(0x7f0000005400)=[{&(0x7f0000005380)="606d97133a36fb8d3cee25e8778518cb8d53809754518c057441f68c3dea60cf48aaa3bf0b4c40e631056a521fba5457b01367c4480665161c4f9328e1bed6a9c6b8c22c889bfa98692293bcc2", 0x4d}], 0x1, &(0x7f00000055c0)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x0, 0xfffffffffffffff9, 0x5e}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x100, 0x401, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xc91e5db, 0x3ff, 0x8007, 0xffffffffffffff7f, 0x4, 0xf822, 0x100000000, 0x0, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6ff5, 0x200, 0x2407, 0x4, 0x7, 0x6, 0x2, r15}}], 0xc0, 0x4000000}], 0x5, 0x4000000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000057c0), 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000005800)=0x41, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000005840)={'filter\x00'}, &(0x7f00000058c0)=0x78) fcntl$setlease(r0, 0x400, 0x1) sendto(r0, &(0x7f0000005900)="4bbf541c674dd9bcca0bf94800ae59bdad60ad331f197bbd3051ceee24577b0d09ba36e1abcad655eefd5fa67f5df78d84ebb0a9af5e94fd0a54b1e5a9de899abda07675e62d3868bc6459e254061d9d5cf5419fffa2fdfd10dea54f075f6b8297b6f8aa8dd32998f56329f80751b196ac7b9f4727e2c35d1b9282c0fe993b4424e803c230ecec57d050d03ba697cfd2558b6d548d2bc8e78b9c0e374d8a19698547e188811751062fd5083b9f4f463ad58a7890c323d40ff108398bfba2a6599f91889211c618d44a9ca6fcc2c43a24f23e23e60c15c27c1fd7d79545823ab18c697e15f4a3", 0xe6, 0x20048004, &(0x7f0000005a00)=@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffff68d}, 0x80) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000005a80)=0x40, 0x4) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000006b80)={0x2, 0x7e, 0x3, 0x1000, &(0x7f0000005ac0)=""/4096, 0x0, &(0x7f0000006ac0), 0x79, &(0x7f0000006b00)=""/121}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000006bc0)={0x2}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000006c00)=""/61, &(0x7f0000006c40)=0x3d) 2018/03/22 10:56:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000099f8c)=ANY=[@ANYBLOB="cdbf0e000084ffffffffffff86dd6002290f00303a00fe800000000000000000000000000000760a00000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000000000000000000"], 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101080, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0x0, 0x9, 0x8, 0x5, 0x2}, &(0x7f0000000100)=0x98) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)) kcmp(r2, r3, 0x2, r0, r0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000200)=0x84) 2018/03/22 10:56:08 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) r2 = syz_open_procfs(r0, &(0x7f0000000040)="6e732fe9706310") ioctl$VT_RELDISP(r2, 0xb701) 2018/03/22 10:56:08 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xff, 0xffff, 0x5, 0x6}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={r1, @in={{0x2, 0x4e24}}, 0x8, 0xfffffffffffeffff, 0x5, 0x1f, 0x1}, &(0x7f00000004c0)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) inotify_init1(0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getgroups(0x1, &(0x7f0000000140)=[0x0]) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r3, r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x8000, 0x0) mknodat(r5, &(0x7f0000000500)='./file0\x00', 0x8, 0x104) [ 83.965281] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65535 sclass=netlink_xfrm_socket pig=11813 comm=syz-executor5 2018/03/22 10:56:08 executing program 3: r0 = socket(0x1e, 0x804, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x0, "90674bd958d259d842c0447b5047ceb8495ec7b1c32f5d023a2e9d4bf5d15b0557da9c37b09a12c43f271833c19b92716094b5e007922f356d0ce810175c1ec07412b339b3cb7e37b0c048819fd5cd5953c61b60f073cd1347c323876cb38e32ff095dba0efc15fad985bc785decf096a6442a011ff57a19bce0026cc5a2"}, 0x80) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev\x00') ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000000c0)={"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"}) socket(0xf, 0xa, 0x8) openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)=0x0) syz_open_procfs(r2, &(0x7f0000000540)='net/sco\x00') 2018/03/22 10:56:08 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)) 2018/03/22 10:56:08 executing program 5: unshare(0x20000000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x20, {{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}}, 0x88) clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000000080)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f00000000c0)) name_to_handle_at(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x99, 0x20, "904a1299c1f25355753ffc53cd6cf8d8a12d3506c3e64c633fc563b46928f6ff8628a8f52eec1be2c8de75ef7f1e7bfcb4ba9feccf577fc902c24fd1e84d57384b967308ca382ca1b75537376547d173132baa4e00c37729506778ccc8d51033ebc72d466b781b8116eec99c7ef37c5bef651a08436d837787afd7ea7fff6257d1eedf933f88865a04f945ec6612ad30dd"}, &(0x7f0000000440), 0x0) 2018/03/22 10:56:08 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffffffffff7ff00c}, {0x6}]}, 0xfffffffffffffec0) write(r1, &(0x7f00000002c0)="0e65f578364e33b7d3c7ce121febe4926c0e040327040d1555992fad6a66d141d4eb1787b4289d5244d7630470874a337371b9b787e41bec3371dd8db77dcac2053a5fc39098fa6bddc0a6d8b3d1fb504bff7a60210a7ee3672ed91726e7c4661b561585880b66445f9b781b5716411ad9e1ccf5ea1be3dd70cbd3b94973cc6056d9790b3b0dc9aea9eb61a9b2c38b099c77408342c5a2412f9960605f2ac3ff55d788df53082db70cb5ea", 0xab) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) ioctl(r2, 0x80, &(0x7f0000000240)="cbc87476b46af88831bfbe93ddc35875348473d61f569a037bccebc73788baef01001377167bfd8fe944bbb19109aa4661557863c7622f664a31dc6959efc5893b7bf458fe1a50f1f4ad29d733c72e54768a62c28112b5d86ccfc173a5e9e6928b7fc4b52a0c26ad42d4ccc209c1a1ce81dbe93c") [ 84.068104] x86/PAT: syz-executor2:11842 map pfn RAM range req write-combining for [mem 0x1b1110000-0x1b1113fff], got write-back 2018/03/22 10:56:08 executing program 4: r0 = socket(0x2, 0x80000000000001, 0x0) bind$rds(r0, &(0x7f0000000480)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00000001c0)=""/37, &(0x7f0000000200)=0x25) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2, 0x0, "8894014f924d661307ccf2c1ea3d7fa624e08cd6375b826fa1569fb7197dc0a3ab22c50e0a012ee0ff895a947d4eea88998e159c197d9e2c221e752724e7a22c4e2df5922f6c9302a299845e53c0dccb"}, 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2}, 0x10}], 0x1, 0x20008843) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffe}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x68) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x220000) 2018/03/22 10:56:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000000803, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x37e) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) 2018/03/22 10:56:08 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x13, r0, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r1, 0xfffffffffffffffe}, 0x20) 2018/03/22 10:56:08 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xfffffffffffffffd, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) 2018/03/22 10:56:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000280)='./file0/file0\x00', 0x8) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xffff, {0x100000001, 0x3f, 0x7, 0x7e00000000000, 0x101, 0x10000}, 0x3, 0x3}, 0xe) recvfrom(r0, &(0x7f0000000100)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x101) sendto$inet(r0, &(0x7f0000000000)='-', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/22 10:56:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000010c0)={{0x4112, 0x1, 0x8, 0x2, 0x0, 0x1000}, 0x7, 0x250, 0x3ff}) r1 = epoll_create1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregs(0xf, r2, 0x7, &(0x7f00000000c0)="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") epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xfdd7, 0x4) 2018/03/22 10:56:08 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x84000) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'teql0\x00', 0x3}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000e80)={'filter\x00', 0x7, 0x4, 0x4a0, 0x140, 0x280, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000100), {[{{@arp={@empty, @rand_addr=0xfff, 0x0, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x4, 0x9, 0xffffffffffffff7f, 0x7a, 0x5, 0x7f, 'ip6gretap0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="f8b4863f730e", @empty, @empty, 0x4, 0xffffffff}}}, {{@arp={@rand_addr=0x7, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff]}, 0xa1e, 0x8, 0x9, 0x1, 0x4, 0x10000, 'bcsh0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@random="674236eb4fa3", @dev={0xac, 0x14, 0x14, 0x18}, @broadcast=0xffffffff, 0x8, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @mac=@random="03f7ba0b901f", {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x3a, 0x2, 0x4, 0x4, 0x100000001, 0x6, 'teql0\x00', 'bpq0\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffee3) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000140)="6774a696179df956375bbe78d68e1102a2b0ed9bf93b6ee7c85ebaf0f9cc3ff219dbae879100cb9817e3184681bc79aaadb14ecc01917491593d1eb49f886c3abae707d74b2e24ebc177f7836067a48dbc3d820241f065bd29a45cb8987b744a35592c1b7ef4cae10907bad86fffb397f56d0dfc84da0df1215eac36b5e88f84d1b344710c5edef1f1740be05847961dfa14efa5ad79f80f5d72590fb8ca77961cad65aac693ee7c6e33", 0xaa) setxattr(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)=@random={'security.', 'syz1\x00'}, &(0x7f0000000280)='bpq0\x00', 0x5, 0x1) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') fcntl$setsig(r2, 0xa, 0x2e) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/03/22 10:56:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000100)=0x3) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x5, 0x4) fcntl$setsig(r0, 0xa, 0x1e) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40800, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000473000)=[{0x8, 0x9}, {}, {}, {}, {}, {}, {}, {}], 0x8) [ 84.120442] x86/PAT: syz-executor2:11851 map pfn RAM range req write-combining for [mem 0x1b1110000-0x1b1113fff], got write-back 2018/03/22 10:56:08 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x100, 0x80000000}) socket$rds(0x15, 0x5, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000000335b007e35ef27a4642edc3346cb742873d79b672edaaeaddaa3f2c9c30000000000000a2db8912b66df6af150868612b93a96c585b171e284cbac45b4b6ef7dbdf4a2a1b4eea5fecc5e12b08571ee8bad390d5ae96262342148a2e44adacf58432e88dc50a569db55bea5b6057aea71aac4dd15895691c0698be67e1c2a95000b133cda3d71e2a2819148a8fbe88c05d350d7b1a40dc41e00c789f7fa040a3eed59afe94e5e26609e8d6a61cbc3f871c2b4c261898abffc4c8d1ba2fe6d4566a0936112908463e45770e308059174"], 0x17) [ 84.179438] x86/PAT: syz-executor3:11866 map pfn RAM range req write-combining for [mem 0x19eb04000-0x19eb05fff], got write-back [ 84.201887] WARNING: CPU: 0 PID: 11878 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 84.209996] Kernel panic - not syncing: panic_on_warn set ... [ 84.209996] [ 84.216626] x86/PAT: syz-executor3:11866 map pfn RAM range req write-combining for [mem 0x1a1404000-0x1a1405fff], got write-back 2018/03/22 10:56:08 executing program 3: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000180)) poll(&(0x7f0000f59fc8)=[{r1}, {r0}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) [ 84.217358] CPU: 0 PID: 11878 Comm: syz-executor7 Not tainted 4.16.0-rc6+ #361 [ 84.217366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.217370] Call Trace: [ 84.217385] dump_stack+0x194/0x24d [ 84.217401] ? arch_local_irq_restore+0x53/0x53 [ 84.256643] ? vsnprintf+0x1ed/0x1900 [ 84.260470] panic+0x1e4/0x41c [ 84.263682] ? refcount_error_report+0x214/0x214 [ 84.268439] ? show_regs_print_info+0x18/0x18 [ 84.272944] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 84.278044] ? __warn+0x1c1/0x200 [ 84.281488] ? kmalloc_slab+0x5d/0x70 [ 84.285268] __warn+0x1dc/0x200 [ 84.288530] ? kmalloc_slab+0x5d/0x70 [ 84.292318] report_bug+0x1f4/0x2b0 [ 84.295941] fixup_bug.part.11+0x37/0x80 [ 84.299989] do_error_trap+0x2d7/0x3e0 [ 84.303870] ? math_error+0x400/0x400 [ 84.307649] ? __radix_tree_lookup+0x435/0x5e0 [ 84.312214] ? trace_hardirqs_off+0x10/0x10 [ 84.316548] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.321388] do_invalid_op+0x1b/0x20 [ 84.325087] invalid_op+0x1b/0x40 [ 84.328520] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 84.332908] RSP: 0018:ffff8801b6347970 EFLAGS: 00010246 [ 84.338257] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffffff8197497b [ 84.345507] RDX: ffffffff84236bdf RSI: 0000000000000000 RDI: 0000000033dc2e64 [ 84.352756] RBP: ffff8801b6347970 R08: 0000000000000000 R09: 0000000000000000 [ 84.360007] R10: ffffffff88613400 R11: 0000000000000000 R12: 0000000033dc2e64 [ 84.367272] R13: 0000000000000000 R14: 00000000014200c0 R15: ffff8801b4c1ac00 [ 84.374560] ? memdup_user+0x1b/0x90 [ 84.378254] ? ucma_set_option+0x14f/0x520 [ 84.382492] __kmalloc_track_caller+0x21/0x760 [ 84.387153] ? ucma_set_option+0x14f/0x520 [ 84.391380] memdup_user+0x2c/0x90 [ 84.394907] ucma_set_option+0x14f/0x520 [ 84.398952] ? __might_sleep+0x95/0x190 [ 84.402912] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 84.407929] ? kasan_check_write+0x14/0x20 [ 84.412148] ? _copy_from_user+0x99/0x110 [ 84.416295] ucma_write+0x2d6/0x3d0 [ 84.419903] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 84.424906] ? ucma_close_id+0x60/0x60 [ 84.428800] ? ucma_close_id+0x60/0x60 [ 84.432666] __vfs_write+0xef/0x970 [ 84.436276] ? rcu_note_context_switch+0x710/0x710 [ 84.441204] ? kernel_read+0x120/0x120 [ 84.445073] ? __might_sleep+0x95/0x190 [ 84.449042] ? _cond_resched+0x14/0x30 [ 84.452914] ? __inode_security_revalidate+0xd9/0x130 [ 84.458101] ? avc_policy_seqno+0x9/0x20 [ 84.462145] ? selinux_file_permission+0x82/0x460 [ 84.466981] ? security_file_permission+0x89/0x1e0 [ 84.471899] ? rw_verify_area+0xe5/0x2b0 [ 84.475948] ? __fdget_raw+0x20/0x20 [ 84.479654] vfs_write+0x189/0x510 [ 84.483190] SyS_write+0xef/0x220 [ 84.486627] ? SyS_socket+0x12d/0x1d0 [ 84.490419] ? SyS_read+0x220/0x220 [ 84.494040] ? do_syscall_64+0xb7/0x940 [ 84.498004] ? SyS_read+0x220/0x220 [ 84.501626] do_syscall_64+0x281/0x940 [ 84.505496] ? __do_page_fault+0xc90/0xc90 [ 84.509713] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.514206] ? finish_task_switch+0x1c1/0x7e0 [ 84.518696] ? syscall_return_slowpath+0x550/0x550 [ 84.523613] ? syscall_return_slowpath+0x2ac/0x550 [ 84.528530] ? prepare_exit_to_usermode+0x350/0x350 [ 84.533534] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 84.538893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.543737] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 84.548909] RIP: 0033:0x454239 [ 84.552084] RSP: 002b:00007fbb07b68c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 84.559774] RAX: ffffffffffffffda RBX: 00007fbb07b696d4 RCX: 0000000000454239 [ 84.567028] RDX: 0000000000000017 RSI: 0000000020000140 RDI: 0000000000000013 [ 84.574283] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 84.581546] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 84.588798] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 [ 84.596804] Dumping ftrace buffer: [ 84.600443] (ftrace buffer empty) [ 84.604133] Kernel Offset: disabled [ 84.607744] Rebooting in 86400 seconds..